To provide a composition whereby it is possible to obtain a metal-clad laminate having low relative permittivity and dissipation factor and having adhesion of the composition layer to the metal layer improved, as well as the metal-clad laminate comprising a composition layer made of the composition, and a method for its production. A composition comprising a fluorinated polymer A1 containing units based on a fluoroolefin and units based on a monomer having an adhesive functional group, and an inorganic filler having a specific surface area of less than 5.5 m2/g, wherein the content of the inorganic filler in the solid content of the composition is at least 55 vol % to the entire volume of the solid content of the composition.
C08L 27/12 - Compositions contenant des homopolymères ou des copolymères de composés possédant un ou plusieurs radicaux aliphatiques non saturés, chacun ne contenant qu'une seule liaison double carbone-carbone et l'un au moins étant terminé par un halogène; Compositions contenant des dérivés de tels polymères non modifiées par un post-traitement chimique contenant du fluor
B05D 7/14 - Procédés, autres que le flocage, spécialement adaptés pour appliquer des liquides ou d'autres matériaux fluides, à des surfaces particulières, ou pour appliquer des liquides ou d'autres matériaux fluides particuliers à du métal, p.ex. à des carrosseries de voiture
A UV-transmitting glass formed of a multi-component oxide, and having at least one of characteristics of an internal transmittance τ350-400 (%) with respect to light having a wavelength between 350 nm and 400 nm through a 10 mm-thick glass that satisfies τ350-400≥90 . . . (1); an internal transmittance τ300-350 (%) with respect to light having a wavelength between 300 nm and 350 nm through a 10 mm-thick glass that satisfies τ300-350≥75 . . . (2); and an internal transmittance τ260-300 (%) with respect to light having a wavelength between 260 nm and 300 nm through a 10 mm-thick glass that satisfies τ260-300≥45 . . . (3).
C03C 3/068 - Compositions pour la fabrication du verre contenant de la silice avec moins de 40% en poids de silice contenant du bore contenant des terres rares
C03C 3/064 - Compositions pour la fabrication du verre contenant de la silice avec moins de 40% en poids de silice contenant du bore
C03C 3/12 - Compositions pour la fabrication du verre contenant un oxyde mais pas de silice
C03C 4/00 - Compositions pour verres ayant des propriétés particulières
3.
LIGHT SCATTERING SILICA PARTICLES AND METHOD FOR PRODUCING LIGHT SCATTERING SILICA PARTICLES
The present invention relates to light-scattering silica particles having a light scattering property, the light-scattering silica particles including: a plurality of hollow portions each having a closed pore structure inside the particle, in which the light-scattering silica particles have a volume-based cumulative 50% particle diameter of 1 μm to 500 μm and an average circularity of 0.80 or more, and in use of the light-scattering silica particles, a reflectance A of a water cake containing 20 mg/cm2 of silica per measurement cross-sectional area at an ultraviolet wavelength of 310 nm is 30% or more.
A61Q 17/04 - Préparations topiques pour faire écran au soleil ou aux radiations; Préparations topiques pour bronzer
C01B 33/193 - Préparation de silice finement divisée ni sous forme de sol ni sous forme de gel; Post-traitement de cette silice par traitement acide de silicates de solutions aqueuses de silicates
The present invention relates to a chemically strengthened glass having a K-DOL defined as below of 5 μm or less, and having a value CS50/(K-DOL×t) obtained by dividing a compressive stress CS50 (MPa) at a depth of 50 μm from a surface of the chemically strengthened glass by a product of the K-DOL (μm) and a sheet thickness t (mm) of 45 (MPa/(μm·mm)) or more, K-DOL being a depth value (μm) from a glass surface of a compressive stress layer caused by K ions.
C03C 21/00 - Traitement du verre, autre que sous forme de fibres ou de filaments, par diffusion d'ions ou de métaux en surface
C03C 3/083 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant de l'oxyde d'aluminium ou un composé du fer
A method for producing a polycarbonate, including reacting a dihydroxy component with a fluorine-containing carbonate component in a presence of a condensation catalyst to obtain a prepolymer, and heating the prepolymer at a temperature lower than a melting temperature of the prepolymer and subjecting the prepolymer to a solid state polymerization while discharging a by-produced fluorine-containing alcohol outside a system,
An organosilicon compound is represented by the following formula (1TQ):
An organosilicon compound is represented by the following formula (1TQ):
in which M is a single bond or an optionally substituted alkylene group having 1 to 20 carbon atoms; the benzene ring optionally has a substituent; the vinyl group is attached to the benzene ring at any position; n is an integer of 3 or 4; and R is a hydrogen atom, a hydroxy group or an organic group, and an atom attached to Si is C in a case where R is an organic group.
A method of producing component-attached vehicle window glass includes disposing a component on a main surface of a glass plate having a heat absorbing layer via an adhesive, locally heating the heat absorbing layer, and transferring heat from the heat absorbing layer to the adhesive to heat and cure the adhesive.
B32B 17/10 - Produits stratifiés composés essentiellement d'une feuille de verre ou de fibres de verre, de scorie ou d'une substance similaire comprenant du verre comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique de résine synthétique
An antenna device includes an array antenna configured to radiate a radio wave. The array antenna includes at least four radiating elements arranged substantially parallel to a beam scanning plane of the radio wave. The at least four radiating elements are arranged substantially parallel to a first principal surface of window glass for a building, with the antenna device arranged such that the array antenna is arranged at the first principal surface of the window glass in a non-contact manner and such that the radio wave is radiated toward a second principal surface of the window glass opposite from the first principal surface.
A glass plate includes, in terms of molar percentage based on oxides: 70%≤SiO2≤85%; 0.0%≤Al2O3≤10%; 0.0%≤B2O3≤15%; 1.5%≤MgO≤20%; 0.0%≤CaO≤20%; 0.0% 0 SrO≤5.0%; 0.0%≤BaO≤1.0%; 0.0% 0 ZnO≤5.0%; 1.0%≤Li2O≤11%; 0.0%≤Na2O≤10%; 0.0% K2O≤10%; 3.0%≤R2O 11%; 0.01% Fe2O3≤1.00%; and 2.0%≤RO≤20%, in which a temperature T2 at which a glass viscosity is 102 dPa·s is 1,650° C. or lower, a temperature T12 at which a glass viscosity is 1012 dPa·s is 730° C. or lower, a relative dielectric constant (Fr) at a frequency of 10 GHz is 6.5 or less, and a loss tangent (tan δ) at a frequency of 10 GHz is 0.0090 or less.
C03C 3/087 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant de l'oxyde d'aluminium ou un composé du fer contenant un oxyde d'un métal divalent contenant de l'oxyde de calcium, p.ex. verre à vitre ordinaire ou verre pour récipients creux
B32B 17/10 - Produits stratifiés composés essentiellement d'une feuille de verre ou de fibres de verre, de scorie ou d'une substance similaire comprenant du verre comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique de résine synthétique
C03C 3/091 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant du bore contenant de l'aluminium
To provide a method for producing a fluorinated copolymer, whereby it is possible to efficiently produce a fluorinated copolymer in which coloration and foaming are suppressed during heating. A method for producing a fluorinated copolymer, comprising a step of producing a fluorinated copolymer by polymerizing tetrafluoroethylene and other monomer other than the tetrafluoroethylene in the presence of a hydroperoxide, at least one selected from the group consisting of a sulfite, a hydrogen sulfite, a dithionite, and a metabisulfite, at least one selected from the group consisting of an acidic substance and a substance that generates an acid by hydrolysis, and an aqueous medium.
The present invention relates to a photosensitive glass in which a Li2SiO3 crystal is precipitated by exposure and heat treatment, in which the photosensitive glass has a value of Formula (A) described below of 0.50 or more and 0.75 or less, and the photosensitive glass has a dielectric loss tangent at 20° C. and 10 GHz of 0.0090 or less, [Li2O]/([Li2O]+[Na2O]+[K2O]) Formula (A), in Formula (A), [Li2O], [Na2O], and [K2O] respectively indicate contents of Li2O, Na2O, and K2O in the photosensitive glass in terms of mole percentage based on oxides.
A method of producing metal component-attached vehicle window glass includes disposing a metal component on a main surface of window glass via an adhesive, locally heating the metal component, and transferring heat from the metal component to the adhesive to heat and cure the adhesive.
B29C 65/14 - Assemblage d'éléments préformés; Appareils à cet effet par chauffage, avec ou sans pressage par énergie ondulatoire ou rayonnement corpusculaire
B29C 65/48 - Assemblage d'éléments préformés; Appareils à cet effet en utilisant des adhésifs
A vibration device includes: a glass vibration plate including a plurality of glass plates being laminated, and a solid-phase intermediate layer between at least a pair of the glass plates among the glass plates; a vibrator fixed to the glass vibration plate and configured to vibrate the glass vibration plate, in which the glass vibration plate includes a temperature adjustment unit configured to adjust a temperature of the intermediate layer.
G10K 11/00 - Procédés ou dispositifs pour transmettre, conduire ou diriger le son en général; Procédés ou dispositifs de protection contre le bruit ou les autres ondes acoustiques ou pour amortir ceux-ci, en général
B32B 17/10 - Produits stratifiés composés essentiellement d'une feuille de verre ou de fibres de verre, de scorie ou d'une substance similaire comprenant du verre comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique de résine synthétique
14.
WOOD-PRESERVING TREATMENT SOLUTION AND METHOD FOR PRODUCING WOOD PROVIDED WITH WOOD PRESERVATIVE
Provided is a wood preservation treatment liquid including: an organic solvent containing 1-chloro-2,3,3,3-tetrafluoropropene; and a wood preservative.
C07C 19/10 - Composés acycliques saturés contenant des atomes d'halogène contenant du fluor et du chlore
C07C 43/215 - Ethers une liaison sur l'oxygène de la fonction éther étant sur un atome de carbone d'un cycle aromatique à six chaînons avec une insaturation autre que celle des cycles aromatiques à six chaînons
C07C 63/34 - Acides polycycliques les groupes carboxyle étant liés à des systèmes cycliques condensés contenant deux cycles
C07D 207/14 - Atomes d'azote ne faisant pas partie d'un radical nitro
C07D 401/06 - Composés hétérocycliques contenant plusieurs hétérocycles comportant des atomes d'azote comme uniques hétéro-atomes du cycle, au moins un cycle étant un cycle à six chaînons avec un unique atome d'azote contenant deux hétérocycles liés par une chaîne carbonée contenant uniquement des atomes de carbone aliphatiques
A reflective mask blank includes a substrate; a multilayer reflective film that reflects EUV light; a protection film that protects the multilayer reflective film; and a phase shift film that shifts a phase of the EUV light. The phase shift film contains Ir as a main component. A ratio of a maximum value of an intensity of a peak of diffracted light from the phase shift film in a 2θ range of 35° to 45° to an average value of an intensity of the diffracted light in a 2θ range of 55° to 60° measured using an XRD method with a CuKα ray, upon being irradiated with the EUV light with an incident angle of θ, is 1.0 or more and 30 or less. A refractive index and an extinction coefficient of the phase shift film to the EUV light are 0.925 or less, and 0.030 or more, respectively.
The present invention relates to a circuit board for a high-frequency device, including: a glass substrate in which a crystal is precipitated and cuttable by etching, and which has a dielectric loss tangent at 20° C. and 10 GHz of 0.0090 or less, and relates to a high-frequency device including the circuit board.
To provide a poiyamide type composition excellent in impact resistance. A composition comprising a polyamide and a fluorinated polymer, wherein the fluorinated polymer has a glass transition temperature of less than 30° C. and has no melting point, and the fluorinated polymer is dispersed in the polyarnide, and the average dispersed particle diameter of the fluorinated polymer is less than 12 μm.
C08L 77/00 - Compositions contenant des polyamides obtenus par des réactions créant une liaison amide carboxylique dans la chaîne principale; Compositions contenant des dérivés de tels polymères
B29C 48/00 - Moulage par extrusion, c. à d. en exprimant la matière à mouler dans une matrice ou une filière qui lui donne la forme désirée; Appareils à cet effet
The present invention relates to an optical glass having refractive index of 1.55 or more and having chromaticity b* that satisfies b*≥4.8 under A light source in a CIELab representation. The present invention also relates to an optical glass having refractive index of 1.55 or more, having a ratio (b*/|a*|) of chromaticity b* to an absolute value of chromaticity a* that satisfies b*|a*|≥0.55 under A light source in a CIELab representation, and satisfying b*≥0.1.
A vehicular laminated glass, which has a first glass plate and a second glass plate facing each other, an interlayer between the first glass plate and the second glass plate, and a light control film capable of switching the visible light transmission provided inside the interlayer, which further has a lower edge portion to which wiring to the light control film is connected, an upper edge portion facing the lower edge portion, and side edge portions connecting the upper edge portion and the lower edge portion, wherein the first glass plate has a first main surface located on the opposite side to the interlayer and a second main surface facing the interlayer, the second glass plate has a third main surface facing the interlayer and a fourth main surface located on the opposite side to the interlayer, which has a first shielding layer between the first main surface and the light control film.
B60J 3/04 - Equipement anti-éblouissant combiné avec les fenêtres ou pare-brise; Pare-soleil pour véhicules réglable en transparence
B32B 17/10 - Produits stratifiés composés essentiellement d'une feuille de verre ou de fibres de verre, de scorie ou d'une substance similaire comprenant du verre comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique de résine synthétique
B60J 1/00 - Fenêtres; Pare-brise; Leurs accessoires
B60J 1/17 - Fenêtres; Pare-brise; Leurs accessoires disposés sur les côtés du véhicule réglables coulissants verticalement
B60J 5/04 - Portes disposées sur les côtés du véhicule
The present invention relates to a method for producing crystallized glass, including: (a1) melting a glass raw material to obtain molten glass; (a2) molding the molten glass into a predetermined shape by a molding unit to obtain a glass molded body; (a3) slowly cooling the glass molded body to obtain a raw glass plate containing at least one of a crystal nucleus and a separated phase; and (a4) heat-treating the raw glass plate containing the at least one of the crystal nucleus and the separated phase to cause crystal growth so as to obtain the crystallized glass.
To provide a substrate for a high frequency device, which satisfies requirements of low dielectric loss tangent, adhesion and transparency.
To provide a substrate for a high frequency device, which satisfies requirements of low dielectric loss tangent, adhesion and transparency.
A substrate for a high frequency device comprising a transparent glass substrate 16 and a transparent resin base material 20 bonded to the glass substrate 16 via an optical clear adhesive 18, wherein the dielectric loss tangent of the resin base material 20 in dielectric loss tangent measurement test is 0.01 or less, the peel strength in peel test is 3.0 Worn or more, and the amount of out gas in out gas test is 5.0 μg/g or less.
Provided are a resin composition for 3D printer which is low in viscosity, is good in handleability by 3D printers and can give shaped products excellent in flexibility in a broad temperature range, and a method for producing the same, and a cured product of the resin composition. The resin composition for 3D printer of the present invention contains a first monomer, a second monomer, and a photopolymerization initiator, wherein the first monomer is a reaction product of a particular polyether polyol, a polyisocyanate and a particular compound having a (meth)acryloyl group; the total number of moles of the hydroxyl group of the polyether polyol and a group reactive with isocyanate group of the compound having a (meth)acryloyl group is equal to the number of moles of the isocyanate group of the polyisocyanate; and the second monomer is a (meth)acrylic compound.
A glass sheet composite includes: a first sheet member and a second sheet member; and an intermediate layer between the first sheet member and the second sheet member, in which at least one member selected from the group consisting of the first sheet member and the second sheet member is a glass sheet, each of the first sheet member and the second sheet member is a sheet including a curved surface portion including a convex side main surface protruding in the sheet thickness direction and a concave side main surface opposite to the convex side main surface, the concave side main surface of the first sheet member and the convex side main surface of the second sheet member are overlapped opposite to each other, and the concave side main surface has a radius of curvature smaller than that of the convex side main surface.
B32B 17/10 - Produits stratifiés composés essentiellement d'une feuille de verre ou de fibres de verre, de scorie ou d'une substance similaire comprenant du verre comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique de résine synthétique
B32B 1/00 - Produits stratifiés ayant essentiellement une forme générale autre que plane
The present invention relates to a method for decomposing polyfluorocarboxylic acids, characterized in that a mixture containing polyfluorocarboxylic acids, water, and a basic compound is heated.
C07C 17/363 - Préparation d'hydrocarbures halogénés par des réactions comportant une diminution du nombre d'atomes de carbone par élimination de groupes carboxyle
25.
WINDSHIELD FOR VEHICLE AND ITS MANUFACTURING METHOD
A windshield for vehicle includes a glass plate with a terminal including a first glass plate, a conductor made of a material containing silver and glass frit and including a terminal joint portion, and a terminal joined to the terminal joint portion of the conductor through lead-free solder, in which the glass plate with the terminal further includes an inorganic thin film between the first glass plate and the terminal joint portion, the inorganic thin film including at least one metal compound layer, having an overall thickness of 1,000 nm or smaller, and having a single-layer structure or a laminated structure, and at least an outermost surface of the inorganic thin film having an insulating property.
B32B 17/10 - Produits stratifiés composés essentiellement d'une feuille de verre ou de fibres de verre, de scorie ou d'une substance similaire comprenant du verre comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique de résine synthétique
B60J 1/02 - Fenêtres; Pare-brise; Leurs accessoires disposés à l'avant du véhicule
A laminated glass includes a first glass plate, a second glass plate, and an interlayer disposed between the first glass plate and the second glass plate to bond the first glass plate and the second glass plate; the laminated glass partly having a first area configured to be used by a head-up display; the first glass plate having a 4th surface disposed on an opposite side of the interlayer, and a 3rd surface facing the interlayer; the second glass plate having a 2nd surface facing the interlayer and a 1st surface disposed on an opposite side of the interlayer; the first area having a P-polarized light reflective layer disposed on the 4th surface and a light-absorbing layer disposed at a position closer to the 1st surface than the P-polarized light reflective layer; the laminated glass being configured such that the formula of A≥85% is satisfied wherein the total of a visible light transmittance of the P-polarized light reflective layer and a visible light transmittance of the light-absorbing layer is Tv %, the total of a visible light reflectance of the P-polarized light reflective layer and a visible light reflectance of the light absorbing layer is Rv %, and an absorption A is equal to “100−Tv−Rv” (%); and the laminated glass being configured such that the formula of Rvp≥5% is satisfied wherein the total of a P-polarized light reflectance of the P-polarized light reflective layer and a P-polarized light reflectance of the light-absorbing layer is Rvp % when P-polarized light is incident on the surface of the laminated glass facing the P-polarized light reflective layer at an incident angle of 57 deg.
B32B 17/10 - Produits stratifiés composés essentiellement d'une feuille de verre ou de fibres de verre, de scorie ou d'une substance similaire comprenant du verre comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique de résine synthétique
27.
RESIN COMPOSITION, METHOD FOR ITS PRODUCTION AND MOLDED BODY
To provide resin compositions excellent in electrical conductivity and flexibility. A resin composition comprising a fluororesin and a carbon nanostructure, wherein the carbon nanostructure includes a plurality of carbon nanotubes that are branched and share a common wall with each other.
A light guide element includes a light guide substrate that is a single-layer light guide substrate; and a diffraction layer formed on the light guide substrate. The diffraction layer includes a first diffraction grating configured to in-couple light into the light guide substrate; and a second diffraction grating configured to outcouple totally internally reflected light having propagated in the light guide substrate out of the light guide substrate. The first diffraction grating in-couples the incident light in a range of 60 degrees or more including a direction normal to substrate, for at least one of first wavelength of 450 nm±20 nm, second wavelength of 530 nm±20 nm, and third wavelength of 630 nm±20 nm. The second diffraction grating outcouples the totally internally reflected light in a range of 60 degrees or more including the direction normal to substrate, for at least one of the first, second, and third wavelengths.
A reflector system, an active reflector, and a method of positioning an active reflector are provided, whereby dead zones can be cancelled efficiently. The reflector system includes: a first active reflector having a first reflecting surface configured to reflect, at a variable reflecting angle, radio waves transmitted from a transmitter, at least a part of the first reflecting surface being in a boundary area located at a boundary between a line-of-sight area and a non-line-of-sight area formed by one or more obstacles that block the radio waves from the transmitter; and a second active reflector having a second reflecting surface configured to reflect, at a variable reflecting angle, the radio waves from the transmitter or the radio waves reflected by the first active reflector, the second reflecting surface being provided in the non-line-of-sight area, or at least a part of the second reflecting surface being provided in the boundary area.
H01Q 3/20 - Dispositifs pour changer ou faire varier l'orientation ou la forme du diagramme de directivité des ondes rayonnées par une antenne ou un système d'antenne utilisant un mouvement mécanique relatif entre des éléments actifs primaires et des dispositifs secondaires des antennes ou systèmes d'antennes pour faire varier la position relative d'un élément primaire actif vis-à-vis d'un dispositif réfléchissant où l'élément primaire actif est fixe et l'élément réfléchissant est mobile
30.
LIGHT GUIDE PLATE AND MANUFACTURING METHOD OF THE SAME
A light guide plate includes a glass substrate having a mark on a surface thereof and a refractive index of 1.7 or more. The mark includes a plurality of dots. Each dot is contained in a minimum circle having a diameter of 30 to 250 μm. Each dot has raised portions higher than the surface at outermost and innermost peripheral edge portions having a height of 0.11 to 4 μm. Each dot is composed of laser irradiation marks, each having a diameter of 10 to 40 μm, and being in contact with or overlapping with each other. A specific loop shape, formed by the laser irradiation marks, having a diameter of a minimum circle containing the loop shape of 100 μm or less, is configured as an open loop including an open portion having a length of one tenth to twice of a maximum diameter of the laser irradiation mark.
A method for producing a reflective mask blank, includes: forming a reflective multilayer film on or above a substrate by using an ion beam sputtering apparatus and a process gas, the ion beam sputtering apparatus accelerating an ion generated by applying a voltage to a grid, and causing the ion to collide with a target to perform sputtering, the process gas including at least one inert gas selected from He, Ne, Ar, Kr, Xe, Rn, and N2 as an ion source, in which a product of an effective area (cm2) of the grid and a flow rate (sccm) of the process gas supplied to the ion beam sputtering apparatus during film formation is 3600 (cm2·sccm) or less.
The present invention relates to a sulfide solid electrolyte to be used in a lithium-ion secondary battery, including an argyrodite crystal structure including Li, P, S, and Ha, in which Ha is at least one selected from the group consisting of F, Cl, Br, and I, the sulfide solid electrolyte has a peak in at least one selected from the group consisting of 140 cm−1 to 170 cm−1, 205 cm−1 to 235 cm−1, and 460 cm−1 to 490 cm−1 in a Raman spectrum obtained by Raman spectroscopy measurement, and the sulfide solid electrolyte does not have an endothermic peak within a range of 70° C. to 160° C. in a DSC curve obtained by differential scanning calorimetry.
H01M 10/0525 - Batteries du type "rocking chair" ou "fauteuil à bascule", p.ex. batteries à insertion ou intercalation de lithium dans les deux électrodes; Batteries à l'ion lithium
33.
METHOD FOR PRODUCING LAMINATED GLASS FOR AUTOMOBILE WINDOWS
A method for producing laminated glass for automobile windows includes heating and bend forming two glass plates; and bonding together the two bend-formed glass plates via an interlayer film, wherein, the method further includes scratching that is performed on a concave surface of at least one of the two glass plates, after the bend-forming.
B32B 17/10 - Produits stratifiés composés essentiellement d'une feuille de verre ou de fibres de verre, de scorie ou d'une substance similaire comprenant du verre comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique de résine synthétique
C03B 23/023 - Finition des feuilles de verre par bombage
C03C 23/00 - Autres traitements de surface du verre, autre que sous forme de fibres ou de filaments
B24C 1/04 - Méthodes d'utilisation de jet abrasif en vue d'effectuer un travail déterminé; Utilisation d'équipements auxiliaires liés à ces méthodes pour travailler uniquement certaines parties déterminées, p.ex. pour graver la pierre ou le verre
An oxide ion-conducting solid electrolyte containing a mayenite-type compound having a representative composition represented by Ca12Al14O33, and 9 mol % to 30 mol % of titanium (Ti) in terms of TiO2.
H01M 8/1246 - PROCÉDÉS OU MOYENS POUR LA CONVERSION DIRECTE DE L'ÉNERGIE CHIMIQUE EN ÉNERGIE ÉLECTRIQUE, p.ex. BATTERIES Éléments à combustible; Leur fabrication Éléments à combustible avec électrolytes solides fonctionnant à haute température, p.ex. avec un électrolyte en ZrO2 stabilisé caractérisés par le procédé de fabrication ou par le matériau de l’électrolyte l'électrolyte étant constitué d’oxydes
G01N 27/407 - Cellules et sondes avec des électrolytes solides pour la recherche ou l'analyse de gaz
35.
METHOD FOR PRODUCING LAMINATED GLASS FOR AUTOMOBILE WINDOWS, LAMINATED GLASS FOR AUTOMOBILE WINDOWS, AND AUTOMOBILE
A method for producing laminated glass for automobile windows includes:
A method for producing laminated glass for automobile windows includes:
heating and bend forming two glass plates; and
A method for producing laminated glass for automobile windows includes:
heating and bend forming two glass plates; and
bonding together the two bend-formed glass plates via an interlayer film, wherein before the heating and bend forming of the two glass plates, at least one glass plate of the two glass plates that are flat, is conveyed by a conveying unit while either a conveying unit-facing surface of the at least one glass plate or a non-facing surface of the at least one glass plate that is opposite to the conveying unit-facing surface is scratched by the conveying unit, and
A method for producing laminated glass for automobile windows includes:
heating and bend forming two glass plates; and
bonding together the two bend-formed glass plates via an interlayer film, wherein before the heating and bend forming of the two glass plates, at least one glass plate of the two glass plates that are flat, is conveyed by a conveying unit while either a conveying unit-facing surface of the at least one glass plate or a non-facing surface of the at least one glass plate that is opposite to the conveying unit-facing surface is scratched by the conveying unit, and
in the bonding together of the two bend-formed glass plates via the interlayer film, the scratched surface is disposed such that the scratched surface is situated on a vehicle-interior side upon the laminated glass for automobile windows being attached to an automobile.
B32B 17/10 - Produits stratifiés composés essentiellement d'une feuille de verre ou de fibres de verre, de scorie ou d'une substance similaire comprenant du verre comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique de résine synthétique
A reflective mask blank for EUV lithography includes: a substrate; a multilayer reflective film for reflecting EUV light; and a phase shift film for shifting a phase of EUV light, the multilayer reflective film and the phase shift film formed on or above the substrate in this order. The phase shift film includes a layer 1 including ruthenium (Ru) and at least one selected from the group consisting of oxygen (O) and nitrogen (N). Among diffraction peaks derived from the phase shift film observed at 2θ: from 20° to 50° by out-of-plane XRD method, a peak having the highest intensity has a half value width FWHM of 1.0° or more.
G03F 1/24 - Masques en réflexion; Leur préparation
H01L 21/033 - Fabrication de masques sur des corps semi-conducteurs pour traitement photolithographique ultérieur, non prévue dans le groupe ou comportant des couches inorganiques
G03F 1/32 - PSM atténués [att-PSM], p.ex. PSM ayant une partie à décalage de phase semi-transparente, PSM en demi-ton; Leur préparation
37.
REFLECTIVE MASK BLANK, REFLECTIVE MASK, METHOD OF MANUFACTURING REFLECTIVE MASK BLANK, AND METHOD OF MANUFACTURING REFLECTIVE MASK
A reflective mask blank includes a substrate; a multilayer reflective film that reflects EUV light; a protection film that protects the multilayer reflective film; and an absorption film that absorbs the EUV light, in this order. The protection film contains 50 at % or more of Rh. When a band-shaped gray scale image parallel to an interface between the protection film and the multilayer reflective film is obtained by imaging a cross section of the protection film with a transmission electron microscope (TEM) and a luminance profile of the gray scale image in a longitudinal direction of the gray scale image is created, a number of peaks of the luminance profile per 100 nm in the longitudinal direction of the gray scale image is 50 or more.
G03F 1/78 - Création des motifs d'un masque par imagerie par un faisceau de particules chargées [CPB charged particle beam], p.ex. création des motifs d'un masque par un faisceau d'électrons
The present invention provides an electrolyte material which can form crack-resistant catalyst layers when used in membrane electrode assemblies and enables provision of fuel cells having good power generation characteristics, a membrane electrode assembly and a polymer electrolyte fuel cell. The electrolyte material of the present invention is made of a polymer having ion exchange groups comprising units based on tetrafluoroethylene, units having an ion exchange group and no cyclic ether structure, units having a cyclic ether structure and units based on a monomer having at least two polymerizable unsaturated bonds.
H01M 8/1004 - PROCÉDÉS OU MOYENS POUR LA CONVERSION DIRECTE DE L'ÉNERGIE CHIMIQUE EN ÉNERGIE ÉLECTRIQUE, p.ex. BATTERIES Éléments à combustible; Leur fabrication Éléments à combustible avec électrolytes solides caractérisés par les ensembles membrane-électrodes [MEA]
39.
SILICA GLASS POROUS BODY AND MANUFACTURING METHOD THEREFOR
An object of the present invention is to provide a technique capable of obtaining a shower plate having cleaning resistance without machining. The present invention relates to a silica glass porous body having a plurality of pores, in which the plurality of pores includes a non-communication pore and a communication pore, and the pores have an average pore size, obtained by mercury intrusion porosimetry, of 10 μm to 150 μm.
To provide a fluorinated copolymer capable of producing a cross-linked rubber article with excellent mold-releasing properties, a method for producing the fluorinated copolymer, a fluorinated copolymer composition, and a cross-linked rubber article. The fluorinated copolymer of the present invention is a fluorinated copolymer having units based on tetrafluoroethylene, units based on a perfluoro(alkyl vinyl ether), units based on a monomer having a fluorine atom and at least two polymerizable unsaturated bonds, and units based on a monomer having a nitrile group and a fluorine atom, wherein when the storage modulus of the fluorinated copolymer at an angular frequency of 0.3 rad/s is G′0.3 and the storage modulus of the fluorinated copolymer at an angular frequency of 0.03 rad/s is G′0.03 as determined by dynamic viscoelasticity measurement at 140° C., G′0.3/G′0.03 is from 1.00 to 1.45.
C08F 236/20 - Copolymères de composés contenant plusieurs radicaux aliphatiques non saturés et l'un au moins contenant plusieurs liaisons doubles carbone-carbone le radical ne contenant que deux doubles liaisons carbone-carbone non conjuguées
C08C 19/12 - Incorporation d'atomes d'halogène dans la molécule
C08C 19/22 - Incorporation d'atomes d'azote dans la molécule
The present invention relates to a water and oil repellent composition from which an article with excellent water repellency can be obtained; a method for producing the same; and an article treated with the water and oil repellent composition.
The present invention relates to a water and oil repellent composition from which an article with excellent water repellency can be obtained; a method for producing the same; and an article treated with the water and oil repellent composition.
The water and oil repellent composition of the present invention comprises a polymer in which the total ratio of a unit (a) based on a monomer (a), a unit (b) based on a monomer (b) and a unit (c) based on a monomer (c) with respect to all units is 95 mol % or more; in the production method of the present invention, a monomer component in which the total ratio of the monomer (a), the monomer (b) and the monomer (c) is 95 mol % or more is polymerized in the presence of a polymerization initiator;
monomer (a): CR1R2═CR3R4;
monomer (b): CH2═CH—Rf;
monomer (c): a carboxylic acid vinyl ester;
R1: F, Cl or H;
R2: F or H;
R3: F or H;
R4: F, H or CF3;
at least one of R1 to R4 is F;
Rf: a perfluoroalkyl group having 1 to 6 carbon atoms.
C08F 218/10 - Esters vinyliques d'acides monocarboxyliques contenant au moins trois atomes de carbone
C09D 127/12 - Compositions de revêtement à base d'homopolymères ou de copolymères de composés possédant un ou plusieurs radicaux aliphatiques non saturés, chacun ne contenant qu'une seule liaison double carbone-carbone et l'un au moins étant terminé par un halogèn; Compositions de revêtement à base de dérivés de tels polymères non modifiés par un post-traitement chimique contenant des atomes de fluor
C09D 131/02 - Homopolymères ou copolymères d'esters d'acides monocarboxyliques
D06M 15/256 - Composés macromoléculaires obtenus par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone d'hydrocarbures halogénés contenant du fluor
The present invention relates to a silica glass member having a plurality of pores, in which some or all of the plurality of pores are communication pores, and S/S0 is 1.5 or more. S: surface area obtained by a BET method for a 40 mm×8 mm×0.5 mm sample cut from the silica glass member; and S0: geometric surface area obtained based on external dimensions of the sample.
C03C 3/06 - Compositions pour la fabrication du verre contenant de la silice avec plus de 90% en poids de silice, p.ex. quartz
C03B 32/00 - Post-traitement thermique des produits vitreux non prévu dans les groupes , p.ex. cristallisation, élimination des inclusions gazeuses ou autres impuretés
43.
MANUFACTURING METHOD FOR GLASS SUBSTRATE AND GLASS SUBSTRATE
To suppress lowering of dimensional accuracy. A manufacturing method for a glass substrate is a manufacturing method for the glass substrate that supports a semiconductor device, the manufacturing method including: generating a glass base plate; measuring a thickness, a thickness deviation, and a warpage amount of the glass base plate; screening the glass base plate based on the thickness of the glass base plate; generating a plurality of glass blanks by cutting the screened glass base plate; setting a first polishing condition for the glass blank based on the thickness, the thickness deviation, and the warpage amount of the glass base plate; generating a glass plate by polishing a surface of the glass blank based on the first polishing condition; measuring a thickness, a thickness deviation, and a warpage amount of the glass plate; screening the glass plate based on the thickness of the glass plate; setting a second polishing condition for the glass plate based on the thickness, the thickness deviation, and the warpage amount of the glass plate; and polishing a surface of the screened glass plate based on the second polishing condition to generate a rectangular glass substrate in which a length of a side is equal to or larger than 300 mm and a thickness is equal to or larger than 0.5 mm.
H01L 21/67 - Appareils spécialement adaptés pour la manipulation des dispositifs à semi-conducteurs ou des dispositifs électriques à l'état solide pendant leur fabrication ou leur traitement; Appareils spécialement adaptés pour la manipulation des plaquettes pendant la fabrication ou le traitement des dispositifs à semi-conducteurs ou des dispositifs électriques à l'état solide ou de leurs composants
H01L 21/304 - Traitement mécanique, p.ex. meulage, polissage, coupe
H01L 21/66 - Test ou mesure durant la fabrication ou le traitement
An in-vehicle display device includes n layers from a cover glass to a housing bottom member, including a display panel midway thereof. The housing bottom member is fixed to an interior portion of a vehicle at at least two fixing points. When a virtual plane R is defined based on the two fixing points, a distance Zcg is defined based on a main surface of the cover glass and the virtual plane R, and a distance Z is defined based on a main surface of the display panel and the virtual plane R, a ratio Z/Zcg is 0.6 or less. When a virtual line L is defined based on the main surface of the display panel and the virtual plane R, the n layers satisfy Expression (1).
To provide a ground structure-equipped laminated glass for vehicles, with a countermeasure against static electricity on an electrically driven functional layer.
To provide a ground structure-equipped laminated glass for vehicles, with a countermeasure against static electricity on an electrically driven functional layer.
The ground structure-equipped laminated glass for vehicles of the present invention, which achieves the above object, comprises a first glass plate, an interlayer and a second glass plate laminated in this order,
wherein the interlayer has an electrically driven functional layer,
a power supply member electrically connected to the functional layer,
a first circuit having the power supply member and the functional layer connected in series, and
a second circuit having the power supply member, a flexible ESD shield and a ground member connected in series;
the second circuit has a dielectric at least at one point in the second circuit; and
the ground member is grounded.
H05K 9/00 - Blindage d'appareils ou de composants contre les champs électriques ou magnétiques
B60J 1/00 - Fenêtres; Pare-brise; Leurs accessoires
B60R 16/06 - Circuits électriques ou circuits de fluides spécialement adaptés aux véhicules et non prévus ailleurs; Agencement des éléments des circuits électriques ou des circuits de fluides spécialement adapté aux véhicules et non prévu ailleurs électriques pour enlever les charges électrostatiques
B32B 17/10 - Produits stratifiés composés essentiellement d'une feuille de verre ou de fibres de verre, de scorie ou d'une substance similaire comprenant du verre comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique de résine synthétique
The present invention provides a nucleic acid having excellent cell membrane permeability.
The present invention provides a nucleic acid having excellent cell membrane permeability.
The present invention relates to: a nucleic acid having a structure represented by the following general formula (A1) or (A2) [in the formula, R0 is an alkyl group having 1 to 30 carbon atoms that is substituted with one or more fluorine atoms, a group having 1 to 5 etheric oxygen atoms between carbon atoms of an alkyl group having 2 to 30 carbon atoms that is substituted with one or more fluorine atoms, an alkyl group having 10 to 30 carbon atoms that is not substituted with a fluorine atom, or a group having 1 to 5 etheric oxygen atoms between carbon atoms of an alkyl group having 10 to 30 carbon atoms that is not substituted with a fluorine atom; n11 and n12 each independently represent an integer of 1 or more; B is a nucleobase; and a filled circle indicates a bond]; a cell membrane permeabilizing agent containing the nucleic acid as an active ingredient; and a nucleic acid drug containing the nucleic acid as an active ingredient.
The present invention provides a nucleic acid having excellent cell membrane permeability.
The present invention relates to: a nucleic acid having a structure represented by the following general formula (A1) or (A2) [in the formula, R0 is an alkyl group having 1 to 30 carbon atoms that is substituted with one or more fluorine atoms, a group having 1 to 5 etheric oxygen atoms between carbon atoms of an alkyl group having 2 to 30 carbon atoms that is substituted with one or more fluorine atoms, an alkyl group having 10 to 30 carbon atoms that is not substituted with a fluorine atom, or a group having 1 to 5 etheric oxygen atoms between carbon atoms of an alkyl group having 10 to 30 carbon atoms that is not substituted with a fluorine atom; n11 and n12 each independently represent an integer of 1 or more; B is a nucleobase; and a filled circle indicates a bond]; a cell membrane permeabilizing agent containing the nucleic acid as an active ingredient; and a nucleic acid drug containing the nucleic acid as an active ingredient.
A61K 31/7125 - Acides nucléiques ou oligonucléotides ayant des liaisons internucléosides modifiées, c. à d. autres que des liaisons 3'-5' phosphodiester
A61K 31/712 - Acides nucléiques ou oligonucléotides ayant des sucres modifiés, c. à d. autres que le ribose ou le 2'-désoxyribose
A61K 48/00 - Préparations médicinales contenant du matériel génétique qui est introduit dans des cellules du corps vivant pour traiter des maladies génétiques; Thérapie génique
47.
VIRAL VECTOR-PRODUCING CELLS HAVING IMPROVED ABILITY TO PRODUCE VECTOR, METHOD FOR PRODUCING SAME AND METHOD FOR SELECTING SAME
Viral vector-producing cells with improved ability to produce viral vector, a production method thereof, a kit containing the same, a method for selecting viral vector-producing cells, and the like are provided. A viral vector-producing cell in which the expression of a protein derived from the viral vector-producing cell is regulated, specifically, the expression of the aforementioned protein is regulated as compared with that in the viral vector-producing cells before regulation of the expression or HEK293 cells (Accession number ATCC CRL1573) shows an improved ability to produce viral vectors.
A surface treatment agent includes: a fluorine-containing compound (A) having a reactive silyl group; a compound (B); and a compound (C) selected from a compound (C1): R7COR8, a compound (C2), a compound (C3): R10—[OR11]q—R12, a hydrofluoroolefin (C4) having from 3 to 8 carbon atoms, and a hydrochlorofluoroolefin (C5) having from 3 to 8 carbon atoms. 0 to 3 members of R1 to R6 are fluorine-containing alkyl groups having from 1 to 3 carbon atoms, and the remaining members among R1 to R6 represent hydrogen or fluorine atoms. R7 and R8 represent a fluorine-containing alkyl group having from 1 to 5 carbon atoms. R9 represents a residue that forms a 3- to 5-membered ring structure with the carbon atom of a carbonyl group and that has a fluorine atom. R10 and R12 represent a fluorine-containing alkyl group having from 1 to 3 carbon atoms, q represents an integer of 1 or more, R11 represents a perfluoroalkylene group having from 1 to 6 carbon atoms.
A surface treatment agent includes: a fluorine-containing compound (A) having a reactive silyl group; a compound (B); and a compound (C) selected from a compound (C1): R7COR8, a compound (C2), a compound (C3): R10—[OR11]q—R12, a hydrofluoroolefin (C4) having from 3 to 8 carbon atoms, and a hydrochlorofluoroolefin (C5) having from 3 to 8 carbon atoms. 0 to 3 members of R1 to R6 are fluorine-containing alkyl groups having from 1 to 3 carbon atoms, and the remaining members among R1 to R6 represent hydrogen or fluorine atoms. R7 and R8 represent a fluorine-containing alkyl group having from 1 to 5 carbon atoms. R9 represents a residue that forms a 3- to 5-membered ring structure with the carbon atom of a carbonyl group and that has a fluorine atom. R10 and R12 represent a fluorine-containing alkyl group having from 1 to 3 carbon atoms, q represents an integer of 1 or more, R11 represents a perfluoroalkylene group having from 1 to 6 carbon atoms.
The present invention relates to a chemically strengthened glass having a thickness of t [μm] and including Li2O, K2O, and Na2O, in which a minimum depth z at which Kx is (Kt/2+0.1) [%] or more is 0.5 μm to 5 μm, provided that Kx [%] is a concentration of K2O at a depth of x [μm] from a surface of the chemically strengthened glass and Kt/2 [%] is a content of K2O before chemical strengthening, in terms of mole percentage based on oxides.
C03C 10/00 - Verre dévitrifié ou vitrocéramiques, c. à d. verre ou céramiques ayant une phase cristalline dispersée dans la phase vitreuse et constituant au moins 50% en poids de la composition
C03C 21/00 - Traitement du verre, autre que sous forme de fibres ou de filaments, par diffusion d'ions ou de métaux en surface
An antenna system inscribed in a parallelepiped. The parallelepiped has an antenna system front face. The antenna system contains a first transparent dielectric panel in front of the antenna system front face and a second transparent dielectric panel in front of the first transparent dielectric panel and separated by at least one panel interlayer from the first transparent dielectric panel. The antenna system also contains a transparent antenna arrangement containing a patch network attached and separated by at least one patch interlayer from the first transparent dielectric panel, a feeding network attached and separated by at least one feed interlayer from the second transparent dielectric panel and a ground plane. The antenna system also contains an antenna housing. An associated method and use are disclosed.
An improved laser apparatus, inscribed in a parallelepiped rectangle R defined by a longitudinal axis, X, a vertical axis, Y defining a plane P and a lateral axis, Z, including a mounting means to mount the laser apparatus on a window, preferably a multi-glazed window, mounted in situ. The laser apparatus also includes a laser device generating a laser beam to treat a surface of the window, an orientation means able to orientate the laser beam defining a maximum decoatable surface WSm on the coated surface and a housing including an aperture to let the laser beam going out of the housing. The laser apparatus includes a skirt at least partially surrounding the aperture where the skirt is opaque to the laser beam. A related method is also described.
B23K 26/402 - Enlèvement de matière en tenant compte des propriétés du matériau à enlever en faisant intervenir des matériaux non métalliques, p.ex. des isolants
An improved decoating apparatus and associated method inscribed in a parallelepiped rectangle defined by a longitudinal axis, a vertical axis, defining a plane and a lateral axis, including a mounting means to mount the decoating apparatus on a window mounted in situ. The decoating apparatus further includes a laser device to decoat at least partially a portion of a coating system presents on a surface of the window. The laser device includes a fixed part, irremovable in the decoating apparatus in directions paralleled to the plane and along the lateral axis, including a laser generator to generate a laser beam. The laser device includes a mobile part including a focal lens to produce a focal point of the laser beam at a defined distance from the focal lens. The decoating apparatus further includes a movable means able to move the mobile part substantially along the lateral axis.
B23K 26/57 - Travail par transmission du faisceau laser à travers ou dans la pièce à travailler le faisceau laser entrant dans une face de la pièce à travailler d’où il est transmis à travers le matériau de la pièce à travailler pour opérer sur une face différente de la pièce à travailler, p.ex. pour effectuer un enlèvement de matière, pour rac
B23K 26/082 - Systèmes de balayage, c. à d. des dispositifs comportant un mouvement relatif entre le faisceau laser et la tête du laser
B23K 26/06 - Mise en forme du faisceau laser, p.ex. à l’aide de masques ou de foyers multiples
53.
LASER APPARATUS COMPRISING A CLOSING MEANS AND ASSOCIATED METHOD AND USE
An improved decoating apparatus including a mounting means to be mounted on a multi-glazed window mounted in situ and a laser device to decoat at least partially a coating system present on a surface of the multi-glazed window. The decoating apparatus further includes a closing means at least partially to reduce the maximum decoatable surface to a working surface. Further, an associated decoating method and use of a closing means to decoat is disclosed.
B23K 26/00 - Travail par rayon laser, p.ex. soudage, découpage ou perçage
B23K 26/402 - Enlèvement de matière en tenant compte des propriétés du matériau à enlever en faisant intervenir des matériaux non métalliques, p.ex. des isolants
B23K 26/066 - Mise en forme du faisceau laser, p.ex. à l’aide de masques ou de foyers multiples au moyen d'éléments optiques, p.ex lentilles, miroirs ou prismes par utilisation de masques
54.
OXYALKYLENE POLYMER, METHOD FOR PRODUCING SAME, CURABLE COMPOSITION AND CURED PRODUCT
The present invention relates to an oxyalkylene polymer including: a polyoxyalkylene chain containing an oxyethylene group; and a reactive silicon group which is bonded to the polyoxyalkylene chain via an organic group containing one group represented by —C(═O)NH—, wherein a number average molecular weight is from 3,000 to 150,000, a molecular weight distribution is 2.00 or less, an amount of the oxyethylene group is from 3 to 90% by mass, and the number of the reactive silicon groups per molecule is 0.5 or more.
A surface treatment agent includes: a fluorine-containing compound (A) having a reactive silyl group; and at least one compound (B) selected from the group consisting of a fluorine-containing ketone compound (B1): R1COR2, a fluorine-containing cyclic ketone compound (the following B2), and a fluorine-containing polyether compound (B3): R4—[OR5]q—R6. In Formula (B1), R1 and R2 represent a fluorine-containing alkyl group having from 1 to 5 carbon atoms. In Formula (B2), R3 represents a residue that forms a 3- to 5-membered ring structure with a carbon atom of a carbonyl group and that has a fluorine atom. In Formula (B3), R4 and R6 represent a fluorine-containing alkyl group having from 1 to 3 carbon atoms, q represents an integer of 1 or more, R5 represents a perfluoroalkylene group having from 1 to 6 carbon atoms, and in a case in which q is an integer of 2 or more, plural R5s may be the same or different.
A surface treatment agent includes: a fluorine-containing compound (A) having a reactive silyl group; and at least one compound (B) selected from the group consisting of a fluorine-containing ketone compound (B1): R1COR2, a fluorine-containing cyclic ketone compound (the following B2), and a fluorine-containing polyether compound (B3): R4—[OR5]q—R6. In Formula (B1), R1 and R2 represent a fluorine-containing alkyl group having from 1 to 5 carbon atoms. In Formula (B2), R3 represents a residue that forms a 3- to 5-membered ring structure with a carbon atom of a carbonyl group and that has a fluorine atom. In Formula (B3), R4 and R6 represent a fluorine-containing alkyl group having from 1 to 3 carbon atoms, q represents an integer of 1 or more, R5 represents a perfluoroalkylene group having from 1 to 6 carbon atoms, and in a case in which q is an integer of 2 or more, plural R5s may be the same or different.
C09D 171/08 - Polyéthers dérivés de composés hydroxylés ou de leurs dérivés métalliques
C09D 161/18 - Polymères de condensation obtenus uniquement à partir d'aldéhydes ou de cétones avec des hydrocarbures aromatiques ou leurs dérivés halogénés
56.
AEROSOL RAW MATERIAL COMPOSITION, AEROSOL COMPOSITION, AND AEROSOL PRODUCT
Provided is an aerosol raw material composition containing water and 1-chloro-2,3,3,3-tetrafluoropropene, in which a content of water is 1.0% by mass or more with respect to a total amount of water and 1-chloro-2,3,3,3-tetrafluoropropene.
NATIONAL UNIVERSITY CORPORATION TOKYO MEDICAL AND DENTAL UNIVERSITY (Japon)
Inventeur(s)
Hara, Mihoko
Hara, Rintaro
Miyata, Kanjiro
Naito, Mitsuru
Yokota, Takanori
Abrégé
A polymer represented by the following formula (I):
A polymer represented by the following formula (I):
A polymer represented by the following formula (I):
wherein each symbol is as described in the specification, is useful as a drug carrier in effectively delivering a drug to a target site.
A61K 47/59 - Préparations médicinales caractérisées par les ingrédients non actifs utilisés, p.ex. les supports ou les additifs inertes; Agents de ciblage ou de modification chimiquement liés à l’ingrédient actif l’ingrédient non actif étant chimiquement lié à l’ingrédient actif, p.ex. conjugués polymère-médicament l’ingrédient non actif étant un agent de modification l’agent de modification étant un composé organique macromoléculaire, p.ex. une molécule oligomérique, polymérique ou dendrimérique obtenu par des réactions autres que celles faisant intervenir uniquement des liaisons non saturées carbone-carbone, p.ex. polyurées ou polyuréthanes
C08G 69/48 - Polymères modifiés par post-traitement chimique
A61K 47/60 - Préparations médicinales caractérisées par les ingrédients non actifs utilisés, p.ex. les supports ou les additifs inertes; Agents de ciblage ou de modification chimiquement liés à l’ingrédient actif l’ingrédient non actif étant chimiquement lié à l’ingrédient actif, p.ex. conjugués polymère-médicament l’ingrédient non actif étant un agent de modification l’agent de modification étant un composé organique macromoléculaire, p.ex. une molécule oligomérique, polymérique ou dendrimérique obtenu par des réactions autres que celles faisant intervenir uniquement des liaisons non saturées carbone-carbone, p.ex. polyurées ou polyuréthanes le composé organique macromoléculaire étant un oligomère, un polymère ou un dendrimère de polyoxyalkylène, p.ex. PEG, PPG, PEO ou polyglycérol
58.
ELECTROMAGNETIC WAVE REFLECTOR, REFLECTED ELECTROMAGNETIC WAVE FENCE, AND METHOD OF ASSEMBLING ELECTROMAGNETIC WAVE REFLECTOR
The propagation of radio waves in indoor and outdoor mobile communications is improved. An electromagnetic wave reflector includes: a panel having a reflecting surface and configured to reflect a radio wave of a desired band selected from frequency bands ranging from 1 GHz to 170 GHz; and a support supporting the panel, and, in this electromagnetic wave reflector, the support has a conductive frame and a non-conductive cover that covers at least part of the frame, and the frame has a slit and a hollow, the slit receiving an end part of the panel, and the hollow being independent of the slit.
H01Q 15/00 - Dispositifs pour la réflexion, la réfraction, la diffraction ou la polarisation des ondes rayonnées par une antenne, p.ex. dispositifs quasi optiques
To provide a secondary battery having excellent charge-discharge cycle characteristics (capacity retention rate) and discharge rate characteristics (discharge capacity ratio), as well as a primer for a power storage device electrode, a composition for forming a primer layer and an electrode for a power storage device, to obtain such a secondary battery. A primer for a power storage device electrode, to form a primer layer between a current collector and an electrode active material layer, said primer for a power storage device electrode, containing a fluorinated copolymer which has units based on tetrafluoroethylene or chlorotrifluoroethylene and units based on ethylene, hexafluoropropylene or a perfluoro(alkyl vinyl ether), but does not substantially have units based on vinylidene fluoride, and which has adhesive functional groups that can react with hydroxy groups or can form hydrogen bonds.
The present invention discloses an improved RF interface board and a laminated assembly having a RF interface board having an inner and an outer part. The laminated assembly includes a dielectric support having a first and a second surfaces and at least a first and a second RF transmission strips disposed on the dielectric support. The first and the second RF transmission strips are electrically isolated from each other, are configured to be connected to a connector at the outer part, and are each configured to be connected to a different conductive element at the inner part. The first RF transmission strip is on the first surface of the dielectric support.
An antenna arrangement includes a first transparent dielectric panel and a second transparent dielectric panel. The second transparent dielectric panel is in front of the first transparent dielectric panel and separated by at least one panel interlayer from the first transparent dielectric panel. The antenna arrangement further includes a patch network attached and separated by at least one patch interlayer from the first transparent dielectric panel, a feeding network attached and separated by at least one feed interlayer from the second transparent dielectric panel defining a distance Dpf between the patch network and the feeding network and a ground plane.
A method of calibrating a focal point of a laser apparatus inscribed in a parallelepiped rectangle R defined by a longitudinal axis, X, a vertical axis, Y defining a plane P and a lateral axis, Z. The method uses a laser apparatus for treating a window that includes a mounting means to mount a decoating apparatus on the window mounted in situ.
B23K 26/04 - Alignement, pointage ou focalisation automatique du faisceau laser, p.ex. en utilisant la lumière rétrodiffusée
B23K 26/402 - Enlèvement de matière en tenant compte des propriétés du matériau à enlever en faisant intervenir des matériaux non métalliques, p.ex. des isolants
There is provided a fluorine-containing ether compound excellent in light fastness, a surface treatment agent, a fluorine-containing ether composition, a coating liquid, an article having a surface layer excellent in light fastness, a method for producing the same, and a compound useful as a raw material of the fluorine-containing ether compound excellent in light fastness.
There is provided a fluorine-containing ether compound excellent in light fastness, a surface treatment agent, a fluorine-containing ether composition, a coating liquid, an article having a surface layer excellent in light fastness, a method for producing the same, and a compound useful as a raw material of the fluorine-containing ether compound excellent in light fastness.
A fluorine-containing ether compound represented by the following general formula (A).
There is provided a fluorine-containing ether compound excellent in light fastness, a surface treatment agent, a fluorine-containing ether composition, a coating liquid, an article having a surface layer excellent in light fastness, a method for producing the same, and a compound useful as a raw material of the fluorine-containing ether compound excellent in light fastness.
A fluorine-containing ether compound represented by the following general formula (A).
(R1R2C═CR3-L1-)n1Q1-Rf-Q2(-T)n2 Formula (A)
where, each reference sign in the formula (A) is as described in the specification.
C08G 65/00 - Composés macromoléculaires obtenus par des réactions créant une liaison éther dans la chaîne principale de la macromolécule
C08G 65/336 - Polymères modifiés par post-traitement chimique avec des composés organiques contenant du silicium
C09D 171/00 - Compositions de revêtement à base de polyéthers obtenus par des réactions créant une liaison éther dans la chaîne principale; Compositions de revêtement à base de dérivés de tels polymères
64.
METHOD FOR PRODUCING PENTAFLUOROSULFANYL GROUP-CONTAINING ARYL COMPOUND
The present invention provides a production method capable of efficiently synthesizing an SF5 group-containing compound, or the like. The present invention is a method for synthesizing an SF5 group-containing compound represented by the general formula (1) from a thioaryl compound represented by the general formula (2) [A1 is an aryl group or a heteroaryl group; G1 is —SH, —SCN, SF3, —S—S—R1, —S—CO—R2, —SR3, —SF2—R4, —S—Si—(R5)3, —S—PO—(R6)2, (N-phthalimidyl)thio group, or a thianthrenium group (R1 is an aryl group or a heteroaryl group; R2 and R5 are an aryl group, a heteroaryl group, an alkyl group, or an alkenyl group; R3 and R4 are an alkyl group or an alkenyl group, R6 is an aryloxy group, a heteroaryloxy group, an alkyloxy group, or an alkenyloxy group)].
The present invention provides a production method capable of efficiently synthesizing an SF5 group-containing compound, or the like. The present invention is a method for synthesizing an SF5 group-containing compound represented by the general formula (1) from a thioaryl compound represented by the general formula (2) [A1 is an aryl group or a heteroaryl group; G1 is —SH, —SCN, SF3, —S—S—R1, —S—CO—R2, —SR3, —SF2—R4, —S—Si—(R5)3, —S—PO—(R6)2, (N-phthalimidyl)thio group, or a thianthrenium group (R1 is an aryl group or a heteroaryl group; R2 and R5 are an aryl group, a heteroaryl group, an alkyl group, or an alkenyl group; R3 and R4 are an alkyl group or an alkenyl group, R6 is an aryloxy group, a heteroaryloxy group, an alkyloxy group, or an alkenyloxy group)].
[Chemical Formula 1]
The present invention provides a production method capable of efficiently synthesizing an SF5 group-containing compound, or the like. The present invention is a method for synthesizing an SF5 group-containing compound represented by the general formula (1) from a thioaryl compound represented by the general formula (2) [A1 is an aryl group or a heteroaryl group; G1 is —SH, —SCN, SF3, —S—S—R1, —S—CO—R2, —SR3, —SF2—R4, —S—Si—(R5)3, —S—PO—(R6)2, (N-phthalimidyl)thio group, or a thianthrenium group (R1 is an aryl group or a heteroaryl group; R2 and R5 are an aryl group, a heteroaryl group, an alkyl group, or an alkenyl group; R3 and R4 are an alkyl group or an alkenyl group, R6 is an aryloxy group, a heteroaryloxy group, an alkyloxy group, or an alkenyloxy group)].
[Chemical Formula 1]
A1—G1 (2)
The present invention provides a production method capable of efficiently synthesizing an SF5 group-containing compound, or the like. The present invention is a method for synthesizing an SF5 group-containing compound represented by the general formula (1) from a thioaryl compound represented by the general formula (2) [A1 is an aryl group or a heteroaryl group; G1 is —SH, —SCN, SF3, —S—S—R1, —S—CO—R2, —SR3, —SF2—R4, —S—Si—(R5)3, —S—PO—(R6)2, (N-phthalimidyl)thio group, or a thianthrenium group (R1 is an aryl group or a heteroaryl group; R2 and R5 are an aryl group, a heteroaryl group, an alkyl group, or an alkenyl group; R3 and R4 are an alkyl group or an alkenyl group, R6 is an aryloxy group, a heteroaryloxy group, an alkyloxy group, or an alkenyloxy group)].
[Chemical Formula 1]
A1—G1 (2)
A1—SF5 (1)
C07C 327/16 - Acides monothiocarboxyliques ayant des atomes de carbone de groupes thiocarboxyle liés à des atomes de carbone de cycles aromatiques à six chaînons
C07C 319/20 - Préparation de thiols, de sulfures, d'hydropolysulfures ou de polysulfures de sulfures par des réactions n'impliquant pas la formation de groupes sulfure
C07D 213/71 - Atomes de soufre auxquels est lié un second hétéro-atome
65.
COMPOUND, METHOD FOR PRODUCING COMPOUND, AND METHOD FOR PRODUCING SURFACE TREATMENT AGENT
A compound represented by the following formula (A1) or (A2):
A compound represented by the following formula (A1) or (A2):
G1-(CH2)m1—CHX1—(CH2)n1-M Formula (A1)
A compound represented by the following formula (A1) or (A2):
G1-(CH2)m1—CHX1—(CH2)n1-M Formula (A1)
M-(CH2)n2—CHX1—(CH2)m2-G2(CH2)m3—CHX1—(CH2)n3-M Formula (A2).
A compound represented by the following formula (A1) or (A2):
G1-(CH2)m1—CHX1—(CH2)n1-M Formula (A1)
M-(CH2)n2—CHX1—(CH2)m2-G2(CH2)m3—CHX1—(CH2)n3-M Formula (A2).
Where in the formula (A1) and (A2), G1, G2, X1, M, n1, n2, n3, m1, m2, and m3 are as defined in the disclosure. A method for producing a compound represented by the following formula (B1) or (B2), where M in the compound of formula (A1) or (A2) is converted into a hydrogen or hydrocarbon group represented by R3:
A compound represented by the following formula (A1) or (A2):
G1-(CH2)m1—CHX1—(CH2)n1-M Formula (A1)
M-(CH2)n2—CHX1—(CH2)m2-G2(CH2)m3—CHX1—(CH2)n3-M Formula (A2).
Where in the formula (A1) and (A2), G1, G2, X1, M, n1, n2, n3, m1, m2, and m3 are as defined in the disclosure. A method for producing a compound represented by the following formula (B1) or (B2), where M in the compound of formula (A1) or (A2) is converted into a hydrogen or hydrocarbon group represented by R3:
G1-(CH2)m1—CHX1—(CH2)n1—R3 Formula (B1)
A compound represented by the following formula (A1) or (A2):
G1-(CH2)m1—CHX1—(CH2)n1-M Formula (A1)
M-(CH2)n2—CHX1—(CH2)m2-G2(CH2)m3—CHX1—(CH2)n3-M Formula (A2).
Where in the formula (A1) and (A2), G1, G2, X1, M, n1, n2, n3, m1, m2, and m3 are as defined in the disclosure. A method for producing a compound represented by the following formula (B1) or (B2), where M in the compound of formula (A1) or (A2) is converted into a hydrogen or hydrocarbon group represented by R3:
G1-(CH2)m1—CHX1—(CH2)n1—R3 Formula (B1)
R3—(CH2)n2—CHX1—(CH2)m2-G2-(CH2)m3—CHX1—(CH2)n3—R3 Formula (B2).
A compound represented by the following formula (A1) or (A2):
G1-(CH2)m1—CHX1—(CH2)n1-M Formula (A1)
M-(CH2)n2—CHX1—(CH2)m2-G2(CH2)m3—CHX1—(CH2)n3-M Formula (A2).
Where in the formula (A1) and (A2), G1, G2, X1, M, n1, n2, n3, m1, m2, and m3 are as defined in the disclosure. A method for producing a compound represented by the following formula (B1) or (B2), where M in the compound of formula (A1) or (A2) is converted into a hydrogen or hydrocarbon group represented by R3:
G1-(CH2)m1—CHX1—(CH2)n1—R3 Formula (B1)
R3—(CH2)n2—CHX1—(CH2)m2-G2-(CH2)m3—CHX1—(CH2)n3—R3 Formula (B2).
Where in the formulas B1 and B2, G1, G2, X1, R3, n1, n2, n3, m1, m2, and m3 are as defined in the disclosure.
A welded film including, at least a first thermoplastic resin film, a second thermoplastic resin film, and a thermoplastic resin film for connection disposed so as to span between the first thermoplastic resin film and the second thermoplastic resin film, wherein the first thermoplastic resin film and the thermoplastic resin film for connection are welded at a first welded portion, and the second thermoplastic resin film and the thermoplastic resin film for connection are welded at a second welded portion, and the welded portions are separated by 2.0 mm or more, or each of the welded portions is separated from an end portion of the corresponding thermoplastic resin film among the two thermoplastic resin films; and a method of producing the welded film.
B29C 65/50 - Assemblage d'éléments préformés; Appareils à cet effet en utilisant des adhésifs utilisant des rubans adhésifs
B29C 65/20 - Assemblage d'éléments préformés; Appareils à cet effet par chauffage, avec ou sans pressage avec un outil chauffé à contact direct, p.ex. avec un "miroir"
B29C 65/00 - Assemblage d'éléments préformés; Appareils à cet effet
A protective plate-equipped reflective member includes a reflective member that reflects or re-radiates a radio wave incident thereon; and a protective plate that is installed on a radio wave-incident side of the reflective member, wherein d=α×λ0/(1.75×εr0.555) and α is greater than or equal to 1 and less than or equal to 1.25, where a wavelength specified with respect to an operating center frequency f0 [Hz] is denoted by λ0 [mm], a plate thickness of the protective plate is denoted by d [mm], a relative permittivity of the protective plate at the operating center frequency f0 [Hz] is denoted by εr, and a constant is denoted by α.
The present invention provides a production method capable of synthesizing an aryl thiol ester compound under mild conditions rapidly at a high yield. The present invention provides a method for producing an aryl thiol ester compound including producing an aryl thiol ester compound represented by the following general formula (1) from a diazonium compound represented by the following general formula (2) and a thioate compound represented by the following general formula (3) by a Sandmeyer-type coupling reaction using a catalyst, [wherein A1 and A2 are each independently an optionally substituted aryl group or an optionally substituted heteroaryl group; X1 is a monovalent anion; and M1 is a monovalent cation].
The present invention provides a production method capable of synthesizing an aryl thiol ester compound under mild conditions rapidly at a high yield. The present invention provides a method for producing an aryl thiol ester compound including producing an aryl thiol ester compound represented by the following general formula (1) from a diazonium compound represented by the following general formula (2) and a thioate compound represented by the following general formula (3) by a Sandmeyer-type coupling reaction using a catalyst, [wherein A1 and A2 are each independently an optionally substituted aryl group or an optionally substituted heteroaryl group; X1 is a monovalent anion; and M1 is a monovalent cation].
C07C 327/16 - Acides monothiocarboxyliques ayant des atomes de carbone de groupes thiocarboxyle liés à des atomes de carbone de cycles aromatiques à six chaînons
B01J 31/02 - Catalyseurs contenant des hydrures, des complexes de coordination ou des composés organiques contenant des composés organiques ou des hydrures métalliques
69.
TRANSPARENT SUBSTRATE WITH MULTILAYER FILM AND IMAGE DISPLAY DEVICE
The present invention relates to a transparent substrate with a multilayer film including: a transparent substrate having two main surfaces; and a multilayer film obtained by laminating at least two or more layers having refractive indices different from each other, and disposed on or above at least one main surface of the transparent substrate, in which the multilayer film includes one or more silicon oxide layers, and at least one layer of the one or more silicon oxide layers has a refractive index of 1.460≤n<1.478 at a wavelength of 550 nm.
C03C 17/34 - Traitement de surface du verre, p.ex. du verre dévitrifié, autre que sous forme de fibres ou de filaments, par revêtement avec au moins deux revêtements ayant des compositions différentes
70.
METHOD FOR PRODUCING FLUORINE-CONTAINING COMPOUND AND METHOD FOR PRODUCING SURFACE TREATMENT AGENT
An object is to provide a method for producing a fluorine-containing compound by using an easily available compound under relatively mild reaction conditions to produce a fluorine-containing compound, and a method for producing a surface treatment agent using the fluorine-containing compound obtained by the production method.
An object is to provide a method for producing a fluorine-containing compound by using an easily available compound under relatively mild reaction conditions to produce a fluorine-containing compound, and a method for producing a surface treatment agent using the fluorine-containing compound obtained by the production method.
A method for producing a fluorine-containing compound represented by the following formula (C1) or (C2), the method including: reacting a compound represented by the following formula (A1) or (A2) with a compound represented by the following formula (B1) or (B2).
An object is to provide a method for producing a fluorine-containing compound by using an easily available compound under relatively mild reaction conditions to produce a fluorine-containing compound, and a method for producing a surface treatment agent using the fluorine-containing compound obtained by the production method.
A method for producing a fluorine-containing compound represented by the following formula (C1) or (C2), the method including: reacting a compound represented by the following formula (A1) or (A2) with a compound represented by the following formula (B1) or (B2).
G1-L1-CR1R2—X1 Formula (A1)
An object is to provide a method for producing a fluorine-containing compound by using an easily available compound under relatively mild reaction conditions to produce a fluorine-containing compound, and a method for producing a surface treatment agent using the fluorine-containing compound obtained by the production method.
A method for producing a fluorine-containing compound represented by the following formula (C1) or (C2), the method including: reacting a compound represented by the following formula (A1) or (A2) with a compound represented by the following formula (B1) or (B2).
G1-L1-CR1R2—X1 Formula (A1)
X2—CR3R4-L2-G2-L3-CR5R6—X2 Formula (A2)
An object is to provide a method for producing a fluorine-containing compound by using an easily available compound under relatively mild reaction conditions to produce a fluorine-containing compound, and a method for producing a surface treatment agent using the fluorine-containing compound obtained by the production method.
A method for producing a fluorine-containing compound represented by the following formula (C1) or (C2), the method including: reacting a compound represented by the following formula (A1) or (A2) with a compound represented by the following formula (B1) or (B2).
G1-L1-CR1R2—X1 Formula (A1)
X2—CR3R4-L2-G2-L3-CR5R6—X2 Formula (A2)
R11—ZnR12 Formula (B1)
An object is to provide a method for producing a fluorine-containing compound by using an easily available compound under relatively mild reaction conditions to produce a fluorine-containing compound, and a method for producing a surface treatment agent using the fluorine-containing compound obtained by the production method.
A method for producing a fluorine-containing compound represented by the following formula (C1) or (C2), the method including: reacting a compound represented by the following formula (A1) or (A2) with a compound represented by the following formula (B1) or (B2).
G1-L1-CR1R2—X1 Formula (A1)
X2—CR3R4-L2-G2-L3-CR5R6—X2 Formula (A2)
R11—ZnR12 Formula (B1)
R11—BR13R14 Formula (B2)
An object is to provide a method for producing a fluorine-containing compound by using an easily available compound under relatively mild reaction conditions to produce a fluorine-containing compound, and a method for producing a surface treatment agent using the fluorine-containing compound obtained by the production method.
A method for producing a fluorine-containing compound represented by the following formula (C1) or (C2), the method including: reacting a compound represented by the following formula (A1) or (A2) with a compound represented by the following formula (B1) or (B2).
G1-L1-CR1R2—X1 Formula (A1)
X2—CR3R4-L2-G2-L3-CR5R6—X2 Formula (A2)
R11—ZnR12 Formula (B1)
R11—BR13R14 Formula (B2)
G1-L1-CR1R2—R11 Formula (C1)
An object is to provide a method for producing a fluorine-containing compound by using an easily available compound under relatively mild reaction conditions to produce a fluorine-containing compound, and a method for producing a surface treatment agent using the fluorine-containing compound obtained by the production method.
A method for producing a fluorine-containing compound represented by the following formula (C1) or (C2), the method including: reacting a compound represented by the following formula (A1) or (A2) with a compound represented by the following formula (B1) or (B2).
G1-L1-CR1R2—X1 Formula (A1)
X2—CR3R4-L2-G2-L3-CR5R6—X2 Formula (A2)
R11—ZnR12 Formula (B1)
R11—BR13R14 Formula (B2)
G1-L1-CR1R2—R11 Formula (C1)
R11—CR3R4-L2-G2-L3-CR5R6—R11 Formula (C2)
where, each reference sign in the formula is as described in the specification.
C08G 65/337 - Polymères modifiés par post-traitement chimique avec des composés organiques contenant d'autres éléments
C08G 65/336 - Polymères modifiés par post-traitement chimique avec des composés organiques contenant du silicium
C09K 3/18 - Substances non couvertes ailleurs à appliquer sur des surfaces pour y minimiser l'adhérence de la glace, du brouillard ou de l'eau; Substances antigel ou provoquant le dégel pour application sur des surfaces
71.
LIQUID-REPELLENT COMPOSITION, METHOD FOR TREATING SUBSTRATE, AND ARTICLE
The present invention relates to a liquid-repellent composition which is hydrocarbon-based and can impart excellent liquid repellency; a method for treating a substrate using the liquid-repellent composition; and an article equipped with a coating film which is hydrocarbon-based and has excellent liquid repellency. The liquid-repellent composition of the present invention comprises a polymer (A) having a unit based on the following monomer (a); in the method for treating a substrate of the present invention, a substrate is treated with the liquid-repellent composition of the present invention; and the article of the present invention has a substrate treated with the liquid-repellent composition of the present invention. Formula (a) is (R1—Q1—)HC═CH(—Q2—R2). Q1 and Q2 each independently a divalent linking group. R1 and R2 each independently a monovalent hydrocarbon group having 8 to 24 carbon atoms.
B05D 5/08 - Procédés pour appliquer des liquides ou d'autres matériaux fluides aux surfaces pour obtenir des effets, finis ou des structures de surface particuliers pour obtenir une surface antifriction ou anti-adhésive
C09D 7/63 - Adjuvants non macromoléculaires organiques
72.
CHEMICALLY-STRENGTHENED GLASS CONTAINING GLASS CERAMIC, AND METHOD FOR MANUFACTURING SAME
The present invention relates to a chemically-strengthened glass having a first main surface and a second main surface, including a glass ceramic including a crystal and a residual glass, having a surface compressive stress value (CS0) of 450 MPa or more, and a compressive stress value (CS50) at a depth of 50 μm of 150 MPa or more, having a plurality of non-through holes having a diameter average value of 5 nm to 50 nm on the first main surface and the second main surface, the non-through holes having a depth average value measured by a cross-sectional SEM image of the first main surface and the second main surface of 5 nm to 50 nm, and having a total area ratio to a total visual field area of a surface SEM image of the first main surface and the second main surface of 1% to 40%.
C03C 21/00 - Traitement du verre, autre que sous forme de fibres ou de filaments, par diffusion d'ions ou de métaux en surface
C03C 23/00 - Autres traitements de surface du verre, autre que sous forme de fibres ou de filaments
C03C 10/00 - Verre dévitrifié ou vitrocéramiques, c. à d. verre ou céramiques ayant une phase cristalline dispersée dans la phase vitreuse et constituant au moins 50% en poids de la composition
C03C 3/097 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant du phosphore, du niobium ou du tantale
To provide a laminate excellent in stretchability and solvent resistance. A laminate comprising a base film and a clear layer, wherein the clear layer is a layer formed by curing a composition containing a fluorinated polymer having hydroxy or carboxy groups, a non-fluorinated polymer, and a curing agent having functional groups that react with the hydroxy or carboxy groups, and the hydroxy value or acid value of the fluorinated polymer is at least 20 mgKOH/g, and the content of the fluorinated polymer is at most 30 mass % to the total content of the fluorinated polymer and the non-fluorinated polymer.
C09J 7/25 - Matières plastiques; Matières plastiques métallisées à base de composés macromoléculaires obtenus par des réactions autres que celles faisant intervenir uniquement des liaisons non saturées carbone-carbone
The curable composition is a curable composition containing an oxyalkylene polymer A having a reactive silicon group represented by —SiRa(X)3-a, wherein the oxyalkylene polymer A has 6 or more terminal groups per molecule; the terminal group contains at least one selected from the group consisting of a reactive silicon group represented by —SiRa(X)3-a, an active hydrogen-containing group, and an unsaturated group; the oxyalkylene polymer A has 0.3 or more reactive silicon groups per terminal group; and the number average molecular weight of the oxyalkylene polymer A is more than 25,000 and not more than 100,000.
C08G 65/336 - Polymères modifiés par post-traitement chimique avec des composés organiques contenant du silicium
C08G 65/26 - Composés macromoléculaires obtenus par des réactions créant une liaison éther dans la chaîne principale de la macromolécule à partir d'éthers cycliques par ouverture d'un hétérocycle à partir d'éthers cycliques et d'autres composés
C08G 65/331 - Polymères modifiés par post-traitement chimique avec des composés organiques contenant de l'oxygène
An object is to provide a method for producing a fluorine-containing compound by using an easily available compound under relatively mild reaction conditions to produce a fluorine-containing compound, and a method for producing a surface treatment agent using the fluorine-containing compound obtained by the production method.
An object is to provide a method for producing a fluorine-containing compound by using an easily available compound under relatively mild reaction conditions to produce a fluorine-containing compound, and a method for producing a surface treatment agent using the fluorine-containing compound obtained by the production method.
A method for producing a fluorine-containing compound represented by the following formula (C1) or (C2), the method including: reacting a compound represented by the following formula (A1) or (A2) with a compound represented by the following formula (B1).
An object is to provide a method for producing a fluorine-containing compound by using an easily available compound under relatively mild reaction conditions to produce a fluorine-containing compound, and a method for producing a surface treatment agent using the fluorine-containing compound obtained by the production method.
A method for producing a fluorine-containing compound represented by the following formula (C1) or (C2), the method including: reacting a compound represented by the following formula (A1) or (A2) with a compound represented by the following formula (B1).
G1-L1-CR1R2—X1 Formula (A1)
An object is to provide a method for producing a fluorine-containing compound by using an easily available compound under relatively mild reaction conditions to produce a fluorine-containing compound, and a method for producing a surface treatment agent using the fluorine-containing compound obtained by the production method.
A method for producing a fluorine-containing compound represented by the following formula (C1) or (C2), the method including: reacting a compound represented by the following formula (A1) or (A2) with a compound represented by the following formula (B1).
G1-L1-CR1R2—X1 Formula (A1)
X2—CR3R4-L2-G2-L3-CR5R6—X3 Formula (A2)
An object is to provide a method for producing a fluorine-containing compound by using an easily available compound under relatively mild reaction conditions to produce a fluorine-containing compound, and a method for producing a surface treatment agent using the fluorine-containing compound obtained by the production method.
A method for producing a fluorine-containing compound represented by the following formula (C1) or (C2), the method including: reacting a compound represented by the following formula (A1) or (A2) with a compound represented by the following formula (B1).
G1-L1-CR1R2—X1 Formula (A1)
X2—CR3R4-L2-G2-L3-CR5R6—X3 Formula (A2)
R11—MgR12 Formula (B1)
An object is to provide a method for producing a fluorine-containing compound by using an easily available compound under relatively mild reaction conditions to produce a fluorine-containing compound, and a method for producing a surface treatment agent using the fluorine-containing compound obtained by the production method.
A method for producing a fluorine-containing compound represented by the following formula (C1) or (C2), the method including: reacting a compound represented by the following formula (A1) or (A2) with a compound represented by the following formula (B1).
G1-L1-CR1R2—X1 Formula (A1)
X2—CR3R4-L2-G2-L3-CR5R6—X3 Formula (A2)
R11—MgR12 Formula (B1)
G1-L1-CR1R2—R11 Formula (C1)
An object is to provide a method for producing a fluorine-containing compound by using an easily available compound under relatively mild reaction conditions to produce a fluorine-containing compound, and a method for producing a surface treatment agent using the fluorine-containing compound obtained by the production method.
A method for producing a fluorine-containing compound represented by the following formula (C1) or (C2), the method including: reacting a compound represented by the following formula (A1) or (A2) with a compound represented by the following formula (B1).
G1-L1-CR1R2—X1 Formula (A1)
X2—CR3R4-L2-G2-L3-CR5R6—X3 Formula (A2)
R11—MgR12 Formula (B1)
G1-L1-CR1R2—R11 Formula (C1)
R11—CR3R4-L2-G2-L3-CR5R6—R11 Formula (C2)
where, each reference sign in the formula is as described in the specification.
C08G 77/24 - Polysiloxanes contenant du silicium lié à des groupes organiques contenant des atomes autres que le carbone, l'hydrogène et l'oxygène groupes contenant des halogènes
An object is to provide a method for producing a fluorine-containing compound by using an easily available compound under relatively mild reaction conditions to produce a fluorine-containing compound, a fluorine-containing compound suitably used in the production method, and a fluorine-containing compound obtained by the production method.
An object is to provide a method for producing a fluorine-containing compound by using an easily available compound under relatively mild reaction conditions to produce a fluorine-containing compound, a fluorine-containing compound suitably used in the production method, and a fluorine-containing compound obtained by the production method.
There is provided a method for producing a fluorine-containing compound, the method including: reacting a compound having a partial structure represented by the following formula (a) with a Grignard reagent in the presence of a transition metal compound.
An object is to provide a method for producing a fluorine-containing compound by using an easily available compound under relatively mild reaction conditions to produce a fluorine-containing compound, a fluorine-containing compound suitably used in the production method, and a fluorine-containing compound obtained by the production method.
There is provided a method for producing a fluorine-containing compound, the method including: reacting a compound having a partial structure represented by the following formula (a) with a Grignard reagent in the presence of a transition metal compound.
—C(—Ra)(—Rb)—CH2-L Formula (a)
where, in the formula, Ra is a fluorine atom or a fluoroalkyl group, Rb is a hydrogen atom or a fluoroalkyl group, and L is a sulfonate group.
C07C 309/65 - Esters d'acides sulfoniques ayant des atomes de soufre de groupes sulfo estérifiés liés à des atomes de carbone acycliques d'un squelette carboné saturé
C07C 303/30 - Préparation d'esters ou d'amides d'acides sulfuriques; Préparation d'acides sulfoniques ou de leurs esters, halogénures, anhydrides ou amides d'esters d'acides sulfoniques par des réactions n'impliquant pas la formation de groupes sulfo estérifiés
C07C 19/08 - Composés acycliques saturés contenant des atomes d'halogène contenant du fluor
C07C 43/12 - Ethers saturés contenant des atomes d'halogène
A glass for a vehicle, includes: a glass plate; a ceramic color layer formed on a surface of the glass plate; and a conductive layer formed on a surface of the ceramic color layer, the conductive layer including silver, in which the ceramic color layer is a sintered layer including a glass frit and a pigment, the glass frit includes Bi, a lead-free solder layer is formed on at least a partial region of a surface of the conductive layer including silver, and a Bi/Ag mass ratio in an outermost surface of the conductive layer including silver is less than 0.10.
B60J 1/00 - Fenêtres; Pare-brise; Leurs accessoires
C03C 17/36 - Traitement de surface du verre, p.ex. du verre dévitrifié, autre que sous forme de fibres ou de filaments, par revêtement avec au moins deux revêtements ayant des compositions différentes un revêtement au moins étant un métal
78.
FILM, METHOD FOR MANUFACTURING SAME, AND METHOD FOR MANUFACTURING SEMICONDUCTOR PACKAGE
The present invention relates to a film including at least a substrate and an antistatic layer, in which a ratio of a peeled area when a tape peeling test is performed under the following conditions after 300% uniaxial stretching at 25° C. is less than 5%, the tape peeling test is that: Cellotape® is pressure-bonded to a surface of the film on an antistatic layer side using a roller through 5 reciprocations with a load of 4 kg, and the Cellotape® is peeled off at a speed of 100 m/min in a direction of 180° with respect to the film within 5 minutes, thereby obtaining a ratio of a peeled area of the film to an area of an adhesive portion of the Cellotape®.
To provide a copolymer capable of forming a coated electrical wire excellent in engine oil resistance, a composition, a molded product, and a coated electrical wire. The copolymer of the present invention is a copolymer comprising units based on ethylene, units based on tetrafluoroethylene, and units based on compound A represented by CH═CX(CF2)nY (wherein X and Y are each independently a hydrogen atom or a fluorine atom, and n is an integer of from 2 to 6) or compound B represented by CF2═CF—O—C3F7, wherein the crystal lamella thickness determined by the small angle X-ray scattering method is at most 4.0 nm and the melting point is at least 245° C.
H01B 3/44 - Isolateurs ou corps isolants caractérisés par le matériau isolant; Emploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances organiques cires résines acryliques
80.
COMPOSITION, BASE MATERIAL WITH SURFACE LAYER AND METHOD FOR PRODUCING BASE MATERIAL WITH SURFACE LAYER
The object is to provide a composition capable of forming a surface layer excellent in abrasion resistance, a base material with the surface layer, and a method for producing the base material with the surface layer. The composition of the present invention comprises a fluorinated ether compound having a poly(oxyfluoroalkylene) chain and a reactive silyl group, and a crosslinking agent having a plurality of reactive silyl groups and no poly(oxyfluoroalkylene) chain.
C09D 5/00 - Compositions de revêtement, p.ex. peintures, vernis ou vernis-laques, caractérisées par leur nature physique ou par les effets produits; Apprêts en pâte
C09D 7/63 - Adjuvants non macromoléculaires organiques
C08G 65/22 - Ethers cycliques possédant en dehors du cycle au moins un atome autre que le carbone et l'hydrogène
C08G 65/336 - Polymères modifiés par post-traitement chimique avec des composés organiques contenant du silicium
C08K 5/5419 - Composés contenant du silicium contenant de l'oxygène contenant au moins une liaison Si—O contenant au moins une liaison Si—C
81.
CHEMICALLY STRENGTHENED GLASS PRODUCTION METHOD AND CHEMICALLY STRENGTHENED GLASS
The present invention relate to a chemically strengthened glass manufacturing method for obtaining a chemically strengthened glass by performing an ion exchange treatment on a glass for chemical strengthening having a CTA value of x (MPa) obtained by Equation (1), the method including: a first ion exchange treatment of bringing a first molten salt composition into contact with the glass for chemical strengthening so that a CTave value, which is obtained by Equation (2), of the glass for chemical strengthening exceeds x (MPa); and a second ion exchange treatment, after the first ion exchange treatment, of bringing the glass for chemical strengthening into contact with a second molten salt composition having a component ratio different from a composition ratio of the first molten salt composition so that the CTave value of the glass for chemical strengthening is less than x (MPa).
C03C 21/00 - Traitement du verre, autre que sous forme de fibres ou de filaments, par diffusion d'ions ou de métaux en surface
C03C 3/095 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant des terres rares
C03C 3/097 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant du phosphore, du niobium ou du tantale
C03C 10/00 - Verre dévitrifié ou vitrocéramiques, c. à d. verre ou céramiques ayant une phase cristalline dispersée dans la phase vitreuse et constituant au moins 50% en poids de la composition
82.
COMPOUND, METHOD FOR PRODUCING COMPOUND, AND METHOD FOR PRODUCING SURFACE TREATMENT AGENT
There are provided a novel compound, a method for producing the same, and a method for producing a surface treatment agent using the novel compound as a raw material.
There are provided a novel compound, a method for producing the same, and a method for producing a surface treatment agent using the novel compound as a raw material.
A compound represented by the following formula (A1) or (A2).
There are provided a novel compound, a method for producing the same, and a method for producing a surface treatment agent using the novel compound as a raw material.
A compound represented by the following formula (A1) or (A2).
G1-(CH2)n-M Formula (A1)
There are provided a novel compound, a method for producing the same, and a method for producing a surface treatment agent using the novel compound as a raw material.
A compound represented by the following formula (A1) or (A2).
G1-(CH2)n-M Formula (A1)
M-(CH2)n-G2-(CH2)n-M Formula (A2)
where, each reference sign in the formula is as described in the specification.
C07C 22/08 - Composés cycliques contenant des atomes d'halogène liés à un atome de carbone acyclique ayant une insaturation dans les cycles contenant des cycles aromatiques à six chaînons contenant du fluor
C07C 17/35 - Préparation d'hydrocarbures halogénés par des réactions n'influençant pas le nombre d'atomes de carbone ou d'halogène dans les molécules
C08G 65/337 - Polymères modifiés par post-traitement chimique avec des composés organiques contenant d'autres éléments
C08G 65/22 - Ethers cycliques possédant en dehors du cycle au moins un atome autre que le carbone et l'hydrogène
C09D 5/00 - Compositions de revêtement, p.ex. peintures, vernis ou vernis-laques, caractérisées par leur nature physique ou par les effets produits; Apprêts en pâte
83.
PROCESS OF DETERMINATION OF A PERCENTAGE OF GLASS SURFACE TO TREAT AND ASSOCIATED MOBILE APPLICATION
A process of determination of a percentage of glass surface to treat with a decoating process in a defined enclosed space in order to reach a predetermined level of electromagnetic reception and/or transmission at a predetermined frequency, using a database. The process contains the following: measurement of the inside and/or outside electromagnetic signal amplitude; calculation of an expected attenuation level; identification, in said database, of reference percentages of treated surface where the corresponding reference attenuation levels are inferior or equal to the expected attenuation level; determination of a percentage of glass surface to treat in the defined enclosed space corresponding to the identified reference percentage of treated surface where the corresponding reference attenuation level is minimum.
G01N 22/00 - Recherche ou analyse des matériaux par l'utilisation de micro-ondes ou d'ondes radio, c. à d. d'ondes électromagnétiques d'une longueur d'onde d'un millimètre ou plus
H04B 17/30 - Surveillance; Tests de canaux de propagation
A vehicle window glass of the invention is attached to a window frame at a rear portion of a vehicle body. The vehicle window glass includes a glass plate, an antenna, and a defogger. The defogger includes a first bus bar, a second bus bar, and a plurality of heater wires. The antenna includes a power feeder, a first antenna portion, and a second antenna portion. The first antenna portion has a portion capacitively coupled to a metal portion of the window frame. The second antenna portion includes a first element, a second element, and a third element. The first element and the second element are disposed in that order toward the defogger in a vertical direction. The second antenna portion has a portion capacitively coupled to the defogger.
H05B 3/84 - Dispositions pour le chauffage spécialement adaptées à des surfaces transparentes ou réfléchissantes, p.ex. pour désembuer ou dégivrer des fenêtres, des miroirs ou des pare-brise de véhicules
An antenna system for vehicle includes a vehicle and a MIMO antenna that is mounted on the vehicle and that transmits and receives radio waves of a predetermined frequency. The MIMO antenna includes antennas including a first antenna that mainly transmits and receives a first polarized wave and a second antenna that mainly transmits and receives a second polarized wave orthogonal to the first polarized wave, and the antennas are dispersedly arranged on the vehicle. One of the first antenna and the second antenna are arranged based on at least one of (1) a configuration in which one is arranged in a central region and another one is arranged in a first peripheral region or a second peripheral region and (2) a configuration in which one is arranged in a first region and another one is arranged in a second region.
The present invention relates to an antiglare film-provided transparent substrate including: a transparent substrate having two major surfaces opposed to each other; and an antiglare film laminated to one of the two major surfaces, in which the major surfaces have a flat shape, and a longitudinal-direction diffusion value measured in a longitudinal direction of the major surface is larger than a short-direction diffusion value measured in a short direction of the major surface.
The present invention relates to an antiglare film-provided transparent substrate including: a transparent substrate having two major surfaces opposed to each other; and an antiglare film laminated to one of the two major surfaces, in which the major surfaces have a flat shape, and a longitudinal-direction clarity value measured in a longitudinal direction of the major surface is larger than a short-direction clarity value measured in a short direction of the major surface.
The present invention relates to a cordierite sintered body including all elements belonging to an element group M1 consisting of calcium, magnesium, aluminum, and silicon, in which a content of the calcium is 0.06 mass % or more and 3.40 mass % or less in terms of oxide, a content of the magnesium is 12.9 mass % or more in terms of oxide, a content of an element M2, which is a metal element other than the elements belonging to the element group M1, is 1.5 mass % or less in terms of oxide, a porosity is 3.0 vol % or less, a four-point bending strength is 170 MPa or more, and a Weibull coefficient is 9.5 or more.
C04B 35/63 - Préparation ou traitement des poudres individuellement ou par fournées utilisant des additifs spécialement adaptés à la formation des produits
C09K 5/14 - Substances solides, p.ex. pulvérulentes ou granuleuses
NATIONAL UNIVERSITY CORPORATION KOBE UNIVERSITY (Japon)
AGC Inc. (Japon)
Inventeur(s)
Tsuda, Akihiko
Okazoe, Takashi
Abrégé
The objective of the present invention is to provide a method for producing a carbonyl halide efficiently to the used halogenated hydrocarbon. The method for producing a carbonyl halide according to the present invention is characterized in comprising the steps of preparing a mixed gas comprising oxygen and a C2-4 halogenated hydrocarbon having one or more halogeno groups selected from the group consisting of chloro, bromo and iodo, and flowing the mixed gas and irradiating a high energy light to the flowed mixed gas.
A sound insulation device includes: a glass sheet composite including a plurality of glass plates being laminated, and partitioning an interior space and an exterior space; a vibration output unit vibrating the glass sheet composite according to an input signal; an exterior sound detection unit detecting a sound from a noise source or a vibration source and outputting a reference signal according to a detection result, the sound being correlated with a sound wave vibration induced in the glass sheet composite; an interior sound detection unit detecting a sound in the interior space and outputting an error signal according to a detection result; and a control unit including an adaptive filter that generates a cancel signal having a phase opposite to a phase of the reference signal to minimize the error signal, and outputting the cancel signal from the adaptive filter to the vibration output unit.
G10K 11/178 - Procédés ou dispositifs de protection contre le bruit ou les autres ondes acoustiques ou pour amortir ceux-ci, en général utilisant des effets d'interférence; Masquage du son par régénération électro-acoustique en opposition de phase des ondes acoustiques originales
H04R 1/02 - Boîtiers; Meubles; Montages à l'intérieur de ceux-ci
A vehicle window glass with a metal terminal, includes a glass plate, an optically shielding layer on at least one of principal surfaces of the glass plate, a conductor on the optically shielding layer, a metal terminal electrically connected to the conductor via a lead-free solder, and a conductive wire fixed to the metal terminal; the metal terminal includes a pedestal portion electrically connected to a terminal connection portion via the lead-free solder; the conductor includes the terminal connection portion connected to the pedestal portion by means of a lead-free solder, and a coupling portion connected to the terminal connection portion with a narrow width than a width of the terminal connection portion in a longitudinal direction or a transverse direction of the terminal connection portion; the terminal connection portion and the coupling portion are connected together throughout at most 30% of an entire periphery of the terminal connection portion.
H05B 3/86 - Dispositions pour le chauffage spécialement adaptées à des surfaces transparentes ou réfléchissantes, p.ex. pour désembuer ou dégivrer des fenêtres, des miroirs ou des pare-brise de véhicules les conducteurs chauffants étant noyés dans le matériau transparent ou réfléchissant
B32B 17/10 - Produits stratifiés composés essentiellement d'une feuille de verre ou de fibres de verre, de scorie ou d'une substance similaire comprenant du verre comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique de résine synthétique
H01R 43/02 - Appareils ou procédés spécialement adaptés à la fabrication, l'assemblage, l'entretien ou la réparation de connecteurs de lignes ou de collecteurs de courant ou pour relier les conducteurs électriques pour connexions soudées
92.
METHOD FOR PRODUCING CHEMICALLY STRENGTHENED GLASS SUBSTRATE, METHOD FOR REWORKING CHEMICALLY STRENGTHENED GLASS SUBSTRATE, AND CHEMICALLY STRENGTHENED GLASS SUBSTRATE
The present invention relates to a method for producing a chemically strengthened glass substrate, the method including the following steps (A) to (C): (A) preparing a chemically strengthened glass substrate A having a main surface and an end surface; (B) obtaining a glass substrate by polishing a surface of the chemically strengthened glass substrate A; and (C) performing ion exchange by bringing the glass substrate into contact with an inorganic salt composition including 90% by mass or more of KNO3 and 1.0% by mass or more and 6.0% by mass or less of NaNO3 to obtain a chemically strengthened glass substrate C.
C03C 21/00 - Traitement du verre, autre que sous forme de fibres ou de filaments, par diffusion d'ions ou de métaux en surface
B24B 7/24 - Machines ou dispositifs pour meuler les surfaces planes des pièces, y compris ceux pour le polissage des surfaces planes en verre; Accessoires à cet effet caractérisés par le fait qu'ils sont spécialement étudiés en fonction des propriétés de la matière des objets non métalliques à meuler pour meuler de la matière inorganique, p.ex. de la pierre, des céramiques, de la porcelaine pour meuler ou polir le verre
The present invention is a glass ceramic including a crystal and a residual glass, in which the residual glass has a Young's modulus parameter ER of 75 or more, the Young's modulus parameter ER being calculated based on the following formula: ER=62.2×[SiO2]+134.9×[Al2O3]+121.7×[B2O3]+33.0×[P2O5]+72.6×[MgO]+121.5×[CaO]+43.7×[SrO]+38.6×[BaO]+84.0×[Li2O]+26.2×[Na2O]+17.8×[K2O]+156.8×[ZrO2]+154.3×[TiO2]+74.7×[La2O3]+80.3×[Y2O3]+54.3×[ZnO].
C03C 10/00 - Verre dévitrifié ou vitrocéramiques, c. à d. verre ou céramiques ayant une phase cristalline dispersée dans la phase vitreuse et constituant au moins 50% en poids de la composition
94.
FLUORINE-CONTAINING COPOLYMER PRODUCTION METHOD AND FLUORINE-CONTAINING COPOLYMER
Provided is a method of producing a fluorine-containing copolymer, the method including carrying out solution polymerization using monomers including ethylene and tetrafluoroethylene, in a polymerization medium containing at least one polymerization solvent A selected from the group consisting of compounds represented by Formula 1 to Formula 4. Also provided is a fluorine-containing copolymer. Descriptions for Formula 1 to Formula 4 are omitted.
A replenishment plan creation method to be executed by a computer includes:
estimating an expected date of receipt, by using a remaining amount of a consumable stored in a storage container, weather forecast information of areas where one or more suppliers of the consumable are and an area where a supply destination of the consumable is, and an upper limit value of a storage amount of the storage container, the expected date of receipt being a date on which replenishment of the consumable is to be received; and
outputting replenishment plan information including the estimated expected date of receipt.
To provide a hardly visible imaging device.
To provide a hardly visible imaging device.
An imaging device, which comprises an imaging unit installed inside a window glass of a building, capturing images of outside of the window glass through the window glass, and
a fixing part fixing the imaging unit toward the window glass.
To provide a method for producing an aqueous polytetrafluoroethylene dispersion, whereby the formation of fluorinated oligomers as byproducts is minimized, CFT of the formed coating film is large, and a highly concentrated aqueous polytetrafluoroethylene dispersion is easily obtainable. The method for producing an aqueous polytetrafluoroethylene dispersion, which comprises step A1 of polymerizing a non-fluorinated monomer in an aqueous medium to obtain a solution 1 containing a polymer containing units based on the non-fluorinated monomer, step A2 of conducting polymerization of tetrafluoroethylene in the solution 1 without substantially adding a surfactant to the solution 1, to obtain an aqueous emulsion containing polytetrafluoroethylene particles, and step A3 of adding a nonionic surfactant to the aqueous emulsion at a rate of from 10 to 150 mass % to the mass of PTFE contained in the aqueous emulsion, and subsequently concentrating the aqueous emulsion to obtain an aqueous polytetrafluoroethylene dispersion, wherein the amount of the non-fluorinated monomer used, to the amount of the tetrafluoroethylene supplied to the polymerization system, is at most 200 mass ppm.
C08J 3/05 - Production de solutions, dispersions, latex ou gel par d'autres procédés que ceux utilisant les techniques de polymérisation en solution, en émulsion ou en suspension dans un milieux aqueux à partir de polymères solides
The present invention relates to a laminated member, including: a glass member having a linear transmittance at a wavelength of 850 nm of 80% or more; a bonding layer containing a resin and lying on the glass member; and a Si—SiC member lying on the bonding layer, in which the glass member includes predetermined amounts of SiO2, Al2O3, B2O3, and P2O5, the Si—SiC member has an average linear expansion coefficient α at 20 to 200° C. of 2.85 to 4.00 ppm/° C., and has an average linear expansion coefficient β at 20 to 200° C. of 1.50 to 5.00 ppm/° C., and the laminated member has an absolute value |α−β|, which is a value obtained by subtracting β from α, of 2.00 ppm/° C. or less.
C04B 37/04 - Liaison des articles céramiques cuits avec d'autres articles céramiques cuits ou d'autres articles, par chauffage avec des articles de verre
C03C 3/091 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant du bore contenant de l'aluminium
C03C 3/093 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant du bore contenant de l'aluminium contenant du zinc ou du zirconium
C03C 3/06 - Compositions pour la fabrication du verre contenant de la silice avec plus de 90% en poids de silice, p.ex. quartz
C03C 3/087 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant de l'oxyde d'aluminium ou un composé du fer contenant un oxyde d'un métal divalent contenant de l'oxyde de calcium, p.ex. verre à vitre ordinaire ou verre pour récipients creux
C03C 3/097 - Compositions pour la fabrication du verre contenant de la silice avec 40 à 90% en poids de silice contenant du phosphore, du niobium ou du tantale
B32B 17/06 - Produits stratifiés composés essentiellement d'une feuille de verre ou de fibres de verre, de scorie ou d'une substance similaire comprenant du verre comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique
B32B 9/00 - Produits stratifiés composés essentiellement d'une substance particulière non couverte par les groupes
B32B 18/00 - Produits stratifiés composés essentiellement de céramiques, p.ex. de produits réfractaires
B32B 7/12 - Liaison entre couches utilisant des adhésifs interposés ou des matériaux interposés ayant des propriétés adhésives
A decrease in the detection accuracy of infrared rays is suppressed. Vehicle glass includes a light shielding region in which a far-infrared ray transmitting region is formed, the far-infrared ray transmitting region including an opening and a far-infrared ray transmitting member (20) disposed in the opening. In the far-infrared ray transmitting member (20), the average transmittance of far-infrared rays having wavelengths of 8 μm to 13 μm at a first position (P1) in a case where the far-infrared rays are emitted in a direction perpendicular to a surface (20a) on a vehicle exterior side is different from the average transmittance of the far-infrared rays having wavelengths of 8 μm to 13 μm at a second position (P2) that is lower than the first position (P1) in the vertical direction in a case where the vehicle glass is mounted to a vehicle.
Laminated glass for vehicles comprising an interior glass plate and an exterior glass plate, an interlayer film between the interior glass plate and the exterior glass plate, and a light control element sealed in the interlayer film, wherein the light control element has a pair of substrates and a light control layer between the pair of substrates, and the interlayer film includes an interior portion on the vehicle-interior side of the light control layer, and an exterior portion on the vehicle-exterior side of the light control layer, when the transmittance of the exterior glass plate, the exterior portion of the interlayer film, and the substrate on the vehicle-exterior side, of the light control layer, is Tout, and the transmittance of the interior glass plate, the interior portion of the interlayer film, and the substrate on the vehicle-interior side, of the light control layer, is Tin, a relation Tout
B60J 3/00 - Equipement anti-éblouissant combiné avec les fenêtres ou pare-brise; Pare-soleil pour véhicules
B32B 17/10 - Produits stratifiés composés essentiellement d'une feuille de verre ou de fibres de verre, de scorie ou d'une substance similaire comprenant du verre comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique de résine synthétique
G02F 1/1334 - Dispositions relatives à la structure basées sur des cristaux liquides dispersés dans un polymère, p.ex. cristaux liquides micro-encapsulés
G02F 1/137 - Dispositifs ou dispositions pour la commande de l'intensité, de la couleur, de la phase, de la polarisation ou de la direction de la lumière arrivant d'une source lumineuse indépendante, p.ex. commutation, ouverture de porte ou modulation; Optique non linéaire pour la commande de l'intensité, de la phase, de la polarisation ou de la couleur basés sur des cristaux liquides, p.ex. cellules d'affichage individuelles à cristaux liquides caractérisés par l'effet électro-optique ou magnéto-optique, p.ex. transition de phase induite par un champ, effet d'orientation, interaction entre milieu récepteur et matière additive ou diffusion dynamique
G02F 1/1333 - Dispositions relatives à la structure
B60J 1/00 - Fenêtres; Pare-brise; Leurs accessoires
brevets
