A reflect array that sets a reflection angle of a radio wave to an angle that is different from an angle of specular reflection. The reflect array includes a plurality of cells arranged in an array. Each of the plurality of cells includes at least two main resonant elements and a parasitic resonant element coupled to the at least two main resonant elements. The parasitic resonant element is configured to adjust a resonant frequency of the parasitic resonant element and adjust a reflection phase of a surface of the reflect array by adjusting a resonant frequency of the at least two main resonant elements each adjacent to the parasitic resonant element, to which the parasitic resonant element is coupled.
H04B 7/04 - Diversity systems; Multi-antenna systems, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
H01Q 5/378 - Combination of fed elements with parasitic elements
2.
REFLECTION TYPE MASK BLANK AND METHOD FOR MANUFACTURING SAME
A reflective mask blank includes: a substrate; a Mo/Si multilayer reflection layer formed by alternately laminating a molybdenum (Mo) layer and a silicon (Si) layer on or above the substrate; an intermediate layer on or above the Mo/Si multilayer reflection layer; a barrier layer on or above the intermediate layer; a protective layer on or above the barrier layer; and an absorption layer on or above the protective layer.
The present invention relates to a curable composition that includes an oxyalkylene polymer A having an average of 4 to 8 terminal groups per molecule and having a reactive silicon group represented by: —SiXaR3-a (1) (in which R is a monovalent organic group having 1 to 20 carbon atoms and represents an organic group other than a hydrolyzable group, and X represents a halogen atom, a hydroxyl group, or a hydrolyzable group; a is an integer from 1 to 3; when a is 2 or more, X groups may be the same as or different from each other, and when a is 1, R groups may be the same as or different from each other), wherein the terminal group has the reactive silicon group, an unsaturated group, an isocyanate group or an active hydrogen-containing group, and the oxyalkylene polymer A has a hydroxyl group equivalent molecular weight of 500 to 1,750 per terminal group.
C08G 65/26 - Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
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 of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
B05D 7/14 - Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
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).
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 - Topical preparations for affording protection against sunlight or other radiation; Topical sun tanning preparations
C01B 33/193 - Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof by acidic treatment of silicates of aqueous solutions of 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.
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 - Layered products essentially comprising sheet glass, or fibres of glass, slag or the like comprising glass as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin
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 - Glass compositions containing silica with 40% to 90% silica by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal containing calcium oxide, e.g. common sheet or container glass
B32B 17/10 - Layered products essentially comprising sheet glass, or fibres of glass, slag or the like comprising glass as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin
C03C 3/091 - Glass compositions containing silica with 40% to 90% silica by weight containing boron containing 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.
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 - Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
B32B 17/10 - Layered products essentially comprising sheet glass, or fibres of glass, slag or the like comprising glass as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin
17.
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 43/215 - Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring having unsaturation outside the six-membered aromatic rings
C07C 63/34 - Polycyclic acids with carboxyl groups bound to condensed ring systems containing two rings
C07D 207/14 - Nitrogen atoms not forming part of a nitro radical
C07D 401/06 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
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 of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
B29C 48/00 - Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
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 - Antiglare equipment associated with windows or windscreens; Sun visors for vehicles adjustable in transparency
B32B 17/10 - Layered products essentially comprising sheet glass, or fibres of glass, slag or the like comprising glass as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin
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 - Layered products essentially comprising sheet glass, or fibres of glass, slag or the like comprising glass as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin
B32B 1/00 - Layered products essentially having a general shape other than 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 - Preparation of halogenated hydrocarbons by reactions involving a decrease in the number of carbon atoms by elimination of carboxyl groups
28.
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 - Layered products essentially comprising sheet glass, or fibres of glass, slag or the like comprising glass as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin
B60J 1/02 - Windows; Windscreens; Accessories therefor arranged at the vehicle front
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 - Layered products essentially comprising sheet glass, or fibres of glass, slag or the like comprising glass as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin
30.
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 - Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical relative movement between primary active elements and secondary devices of antennas or antenna systems for varying relative position of primary active element and a reflecting device wherein the primary active element is fixed and the reflecting device is movable
33.
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.
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 - Layered products essentially comprising sheet glass, or fibres of glass, slag or the like comprising glass as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin
C03C 23/00 - Other surface treatment of glass not in the form of fibres or filaments
B24C 1/04 - Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for treating only selected parts of a surface, e.g. for carving stone or glass
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 - Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the process of manufacturing or by the material of the electrolyte the electrolyte consisting of oxides
G01N 27/407 - Cells and probes with solid electrolytes for investigating or analysing gases
38.
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 - Layered products essentially comprising sheet glass, or fibres of glass, slag or the like comprising glass as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin
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.
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.
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.
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 - Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds unconjugated
C08C 19/12 - Incorporating halogen atoms into the molecule
C08C 19/22 - Incorporating nitrogen atoms into the molecule
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 - Vinyl esters of monocarboxylic acids containing three or more carbon atoms
C09D 127/12 - Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
C09D 131/02 - Homopolymers or copolymers of esters of monocarboxylic acids
D06M 15/256 - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of halogenated hydrocarbons containing fluorine
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 - Glass compositions containing silica with more than 90% silica by weight, e.g. quartz
C03B 32/00 - Thermal after-treatment of glass products not provided for in groups , e.g. crystallisation, eliminating gas inclusions or other impurities
46.
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 - Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components
H01L 21/304 - Mechanical treatment, e.g. grinding, polishing, cutting
H01L 21/66 - Testing or measuring during manufacture or treatment
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.
B60R 16/06 - Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric for carrying-off electrostatic charges
B32B 17/10 - Layered products essentially comprising sheet glass, or fibres of glass, slag or the like comprising glass as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin
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 31/712 - Nucleic acids or oligonucleotides having modified sugars, i.e. other than ribose or 2'-deoxyribose
A61K 48/00 - Medicinal preparations containing genetic material which is inserted into cells of the living body to treat genetic diseases; Gene therapy
50.
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 - Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
C03C 21/00 - Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals into the 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.
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 - Working by transmitting the laser beam through or within the workpiece the laser beam entering a face of the workpiece from which it is transmitted through the workpiece material to work on a different workpiece face, e.g. for effecting removal, fusion splicing, modifying or reforming
B23K 26/082 - Scanning systems, i.e. devices involving movement of the laser beam relative to the laser head
B23K 26/06 - Shaping the laser beam, e.g. by masks or multi-focusing
56.
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.
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.
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 (Japan)
Inventor
Hara, Mihoko
Hara, Rintaro
Miyata, Kanjiro
Naito, Mitsuru
Yokota, Takanori
Abstract
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 - Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyureas or polyurethanes
C08G 69/48 - Polymers modified by chemical after-treatment
A61K 47/60 - Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyureas or polyurethanes the organic macromolecular compound being a polyoxyalkylene oligomer, polymer or dendrimer, e.g. PEG, PPG, PEO or polyglycerol
61.
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.
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.
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 - Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
C08G 65/336 - Polymers modified by chemical after-treatment with organic compounds containing silicon
C09D 171/00 - Coating compositions based on polyethers obtained by reactions forming an ether link in the main chain; Coating compositions based on derivatives of such polymers
67.
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 - Monothiocarboxylic acids having carbon atoms of thiocarboxyl groups bound to carbon atoms of six-membered aromatic rings
C07C 319/20 - Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides by reactions not involving the formation of sulfide groups
C07D 213/71 - Sulfur atoms to which a second hetero atom is attached
68.
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 - Joining of preformed parts; Apparatus therefor using adhesives using adhesive tape
B29C 65/20 - Joining of preformed parts; Apparatus therefor by heating, with or without pressure using heated tool with direct contact, e.g. using "mirror"
B29C 65/00 - Joining of preformed parts; Apparatus therefor
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].
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 - Surface treatment of glass, e.g. of devitrified glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
73.
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 - Polymers modified by chemical after-treatment with organic compounds containing other elements
C08G 65/336 - Polymers modified by chemical after-treatment with organic compounds containing silicon
C09K 3/18 - Materials not provided for elsewhere for application to surface to minimize adherence of ice, mist or water thereto; Thawing or antifreeze materials for application to surfaces
74.
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 - Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain an anti-friction or anti-adhesive surface
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 - Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals into the surface
C03C 23/00 - Other surface treatment of glass not in the form of fibres or filaments
C03C 10/00 - Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
C03C 3/097 - Glass compositions containing silica with 40% to 90% silica by weight containing phosphorus, niobium or tantalum
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 - Plastics; Metallised plastics based on macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
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 - Polymers modified by chemical after-treatment with organic compounds containing silicon
C08G 65/26 - Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
C08G 65/331 - Polymers modified by chemical after-treatment with organic compounds containing oxygen
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 containing silicon bound to organic groups containing atoms other than carbon, hydrogen, and oxygen halogen-containing groups
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 of sulfonic acids having sulfur atoms of esterified sulfo groups bound to acyclic carbon atoms of a saturated carbon skeleton
C07C 303/30 - Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of esters of sulfonic acids by reactions not involving the formation of esterified sulfo groups
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.
C03C 17/36 - Surface treatment of glass, e.g. of devitrified glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal
81.
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 - Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances waxes acrylic resins
83.
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.
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 - Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals into the surface
C03C 3/095 - Glass compositions containing silica with 40% to 90% silica by weight containing rare earths
C03C 3/097 - Glass compositions containing silica with 40% to 90% silica by weight containing phosphorus, niobium or tantalum
C03C 10/00 - Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
85.
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 - Cyclic compounds containing halogen atoms bound to an acyclic carbon atom having unsaturation in the rings containing six-membered aromatic rings containing fluorine
C07C 17/35 - Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or halogen atoms in the molecules
C08G 65/337 - Polymers modified by chemical after-treatment with organic compounds containing other elements
C08G 65/22 - Cyclic ethers having at least one atom other than carbon and hydrogen outside the ring
C09D 5/00 - Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
86.
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 - Investigating or analysing materials by the use of microwaves or radio waves, i.e. electromagnetic waves with a wavelength of one millimetre or more
H04B 17/30 - Monitoring; Testing of propagation channels
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 - Heating arrangements specially adapted for transparent or reflecting areas, e.g. for demisting or de-icing windows, mirrors or vehicle windshields
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.
NATIONAL UNIVERSITY CORPORATION KOBE UNIVERSITY (Japan)
AGC Inc. (Japan)
Inventor
Tsuda, Akihiko
Okazoe, Takashi
Abstract
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 - Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using interference effects; Masking sound by electro-acoustically regenerating the original acoustic waves in anti-phase
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 - Heating arrangements specially adapted for transparent or reflecting areas, e.g. for demisting or de-icing windows, mirrors or vehicle windshields the heating conductors being embedded in the transparent or reflecting material
B60J 1/20 - Accessories, e.g. wind deflectors, blinds
B32B 17/10 - Layered products essentially comprising sheet glass, or fibres of glass, slag or the like comprising glass as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin
H01R 43/02 - Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for soldered or welded connections
95.
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 - Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals into the surface
B24B 7/24 - Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding inorganic material, e.g. stone, ceramics, porcelain for grinding or polishing glass
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 - Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
97.
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 - Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media from solid polymers
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