A magnetic resin composition uses, as magnetic particles (B), scale-like particles that are formed of an Fe—Si—Al alloy, and has a mass ratio of a thermoplastic resin (A) that has a melting point of from 100° C. to 400° C. to the Fe—Si—Al alloy of from 10/90 to 15/85; and a cross-sectional surface (52) in the thickness direction of a sheet (50) that is formed from this magnetic resin composition (1) satisfies the conditions (1) and (2) described below. (1) The total area of the magnetic particles (B) subjected to image processing is from 40% to 65% of the area of the image processing region. (2) The number of the magnetic particles (B) subjected to image processing is from 200 to 500.
H01F 1/147 - Alloys characterised by their composition
H01F 1/26 - Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials metals or alloys in the form of particles, e.g. powder pressed, sintered, or bound together the particles being insulated by macromolecular organic substances
B29C 45/14 - Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
The purpose of the present invention is to provide a diketopyrrolopyrrole pigment that has both high coloring power and high transmittance as a red colorant, and further has excellent dispersion stability. Furthermore, the purpose of the present invention is to provide a pigment composition using said pigment, a colored composition, a color filter, and a sensor. The aforementioned problems are solved by a diketopyrrolopyrrole pigment characterized by being represented by general formula (1). [In general formula (1), A1and A2are each independent and represent a five-membered or six-membered ring that may have a substituted group, and the atoms forming the ring are each independent and may be carbon atoms, oxygen atoms, or sulfur atoms. R1and R2 are each independent and represent hydrogen atoms, an alkyl group having 1-10 carbon atoms that may have a substituted group, or halogen atoms.]
Provided is a chain extending masterbatch for producing a polyester resin molded article, in which the masterbatch has excellent moldability and is capable of increasing the quality of the molded article by a general purpose processing method. This chain extending masterbatch for a polyester resin contains: a polyester resin (A) which has a flow initiation temperature of 180-240 °C; a resin (B) which has an epoxy group and has a weight average molecular weight of 6,000-200,000; and a chain extension polyester resin (C) which is a reaction product of the polyester resin (A) and the resin (B). In 100 mass% of the non-volatile content of the masterbatch, the content ratio of the resin (B) is configured to be 35-60 mass% and the content ratio of the chain extension polyester resin (C) is configured to be 1.5-20 mass%, and in 1 gram of the non-volatile content of the masterbatch, the epoxy value of the resin (B) is configured to be 0.6-2.8 mmol/g.
C08L 67/00 - Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
C08J 3/22 - Compounding polymers with additives, e.g. colouring using masterbatch techniques
C08L 63/00 - Compositions of epoxy resins; Compositions of derivatives of epoxy resins
4.
DISPERSANT, CONDUCTIVE MATERIAL DISPERSION AND SLURRY FOR ELECTRODE FILM
Provided is a dispersant containing a copolymer that includes an aliphatic hydrocarbon structural unit, a nitrile group-containing structural unit, and a substituted or unsubstituted carbamoyl group-containing structural unit. The aliphatic hydrocarbon structural unit includes an alkylene structural unit. The content of the aliphatic hydrocarbon structural unit is 40 mass % or more and less than 85 mass % based on the mass of the copolymer, the content of the nitrile group-containing structural unit is 15 mass % or more and 50 mass % or less based on the mass of the copolymer, and the content of the substituted or unsubstituted carbamoyl group-containing structural unit is 10 mass % or less based on the mass of the copolymer. The weight-average molecular weight of the polymer is 5,000 or more and 400,000 or less.
C09K 23/52 - Natural or synthetic resins or their salts
C08F 236/12 - 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 conjugated with nitriles
Provided is a dispersion composition production method which uses a dispersion device comprising: a dispersion mechanism which disperses a raw material composition; a feed mechanism which is equipped with a plunger part and which supplies the raw material composition to the dispersion mechanism; and a cooling mechanism which cools the plunger part using a cooling liquid medium. The raw material composition contains a non-aqueous dispersion medium and a dispersoid. The cooling liquid medium is a liquid medium that results in 0-50 particles having a particle size of 10 μm or more in the flocculation test indicated below. (Flocculation Test) A method comprising: dispersing a composition identical to the raw material composition using either a bead mill or a high-pressure homogenizer; preparing a test dispersion liquid having a particle size of less than 10 μm as measured with a grind meter (0-100 μm); preparing a test sample by mixing the test dispersion liquid and the cooling liquid medium at a mass ratio of 1:1; and identifying the number of particles having a particle size of 10 μm or more using the grind meter (0-100 μm) in the test sample.
The present invention relates to carbon nanotubes which are characterized by satisfying the requirements (1) to (3) described below. (1) An aqueous dispersion liquid of the carbon nanotubes has a pH of from 8.0 to 10.0. (2) The BET specific surface area of the carbon nanotubes is from 200 to 800 m2/g. (3) IfY is the average fiber length (nm) of the carbon nanotubes and X is the BET specific surface area (m2/g) of the carbon nanotubes, X and Y satisfy Y = -aX + b (wherein a and b represent constants, while satisfying 2.2≤a≤3.5 and 2,300≤b≤5,000).
The present invention addresses the problem of providing an adhesive sheet and an adhesive agent having outstanding adhesive strength, heat resistance, resistance to humidity-induced whitening, outgas resistance, and light resistance. Said problem is solved by an optical adhesive agent including an acrylic copolymer (A) and a curing agent (B). The acrylic copolymer (A) is a copolymer of a monomer mixture in which the content of an alkyl (meth)acrylate ester monomer (a1) having a C1-2 alkyl group is 20-60 mass%, the content of an alkyl (meth)acrylate ester monomer (a2) having a C4-8 alkyl group is 30-70 mass%, and the content of ethylene unsaturated monomers (a3) having a hydroxyl group is 2.6-15 mass% in 100 mass% of the monomer mixture. The monomer mixture includes at least two varieties of ethylene unsaturated monomers (a3) having a hydroxyl group, and the ratio G'2/G/1 of the storage modulus G'1 thereof at 175°C to the storage modulus G'2 thereof at 225°C is 0.4-1.4.
C09J 133/06 - Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
C08F 222/12 - Esters of phenols or saturated alcohols
An embodiment relates to an inkjet ink containing a mixed crystal pigment including two or more naphthol-based azo pigments, a binder resin (a-1) having an acid value of 1 to 80 mgKOH/g, a surfactant, and a water-soluble organic solvent, in which the amount of a water-soluble organic solvent having a boiling point of 240° C. or more at 1 atmosphere is 8% by mass or less relative to the total amount of the water-based inkjet ink.
The present invention provides: a composition for colloidal crystals, the composition having excellent coatability and long-term stability and being capable of forming a colloidal crystal that has excellent color developability and heat resistance; and a multilayer body which comprises a colloidal crystal layer that is formed from this composition for colloidal crystals and has excellent color developability and heat resistance. The present invention provides: a composition for colloidal crystals, the composition having excellent coatability and long-term stability and being capable of forming a colloidal crystal that has excellent color developability and heat resistance; and a multilayer body which comprises a colloidal crystal layer that is formed from this composition for colloidal crystals and has excellent color developability and heat resistance. (1) The solid content concentration is 25% by mass or more. (2) The pH in an environment at 25°C is 4 to 14. (3) The viscosity in an environment at 25°C is 0.1 to 200 mPa∙s. (4) The cores of the core-shell type resin fine particles have a glass transition temperature of 80°C or more. (5) The shells of the core-shell type resin fine particles have a glass transition temperature of 40°C or more.
B01J 13/00 - Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
The present invention provides carbon nanotubes which satisfy 3 ≤ Z ≤ 80, where Z (nm) is the pore size at the peak top in the pore size distribution of the carbon nanotubes having a diameter of 2 nm to 200 nm as determined by a BJH method, while satisfying the requirement (A) or (B) described below. (A) In the pore size distribution, the integral value of the pore volume of carbon nanotubes having a diameter of 10 nm to 80 nm is 50% or more relative to the integral value of the pore volume of carbon nanotubes having a diameter of 2 nm to 200 nm; and the pore volume is 1.10 to 2.20 cm3/g. (B) In the pore size distribution, the integral value of the pore volume of carbon nanotubes having a diameter of 3 nm to 20 nm is 50% or more relative to the integral value of the pore volume of carbon nanotubes having a diameter of 2 nm to 200 nm; and the pore volume is 0.80 to 1.90 cm3/g.
The present invention provides a resin composition which has substrate processing adequacy including embeddability into substrate relief patterns, heat cycle resistance and plating solution resistance, and which enables the achievement of a cured product that has excellent long-term heat resistance and excellent bending strength. The above is achieved by means of a resin composition which contains a polyimide resin (A), a curable compound (B) and a thermally conductive filler (C), wherein: a cured product of this resin composition has a Tg of 140°C to 400°C; the polyimide resin (A) has a residue X2d that is derived from a dimer diamine and/or a dimer diisocyanate, while having a total average number of functional groups selected from among an amino group, an acid anhydride group and a maleimide group of 1 or less (including 0); the temperature and Mw at which the storage elastic modulus G' of the polyimide resin (A) is 1.0 × 107 Pa are within specific ranges; and the curable compound (B) is selected from the group consisting of an epoxy compound (b1) and the like.
C08L 79/08 - Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
B32B 27/20 - Layered products essentially comprising synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
C08F 283/04 - Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass on to polycarbonamides, polyesteramides or polyimides
C08G 18/64 - Macromolecular compounds not provided for by groups
C08G 59/20 - Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups characterised by the epoxy compounds used
C08G 65/38 - Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives derived from phenols
C08G 73/10 - Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
C08J 5/24 - Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs
C08K 3/013 - Fillers, pigments or reinforcing additives
Provided are: a magnetic resin composition that has, even after having undergone injection molding, a high relative magnetic permeability and excellent injection moldability; and an injection-molded article such as a magnetic shield sheet. This magnetic resin composition comprises: a thermoplastic resin (A) having a melting point of 100-400°C; flaky magnetic particles (B) made of a Fe-Si-Al alloy; and a lubricant (C). Regarding the magnetic resin composition, the mass ratio (thermoplastic resin (A) + lubricant (C))/ magnetic particles (B) is 15/85 to 20/80, the melt viscosity is in a specific range, and a cross-section in a thickness direction of a sheet formed of the magnetic resin composition satisfies conditions (1) and (2). (1) The total area of the magnetic particles (B) on which image processing is performed is 30-60% of the area of an image processing region. (2) The number of the magnetic particles (B) on which image processing is performed is 150-500.
B29C 45/00 - Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
C08L 101/12 - Compositions of unspecified macromolecular compounds characterised by physical features, e.g. anisotropy, viscosity or electrical conductivity
01 - Chemical and biological materials for industrial, scientific and agricultural use
Goods & Services
Chemical coatings for food and beverage containers, and
packaging materials; chemical coating agents and surface
coating agents, other than paints; water-resistant chemical
coatings, other than paints; oil-resistant chemical
coatings, other than paints; water repellent agents; oil
repellent agents; chemical coating agents for paper; polymer
coating agents for paper and packaging materials; industrial
chemicals.
A method for manufacturing a printed seamless can, the method comprising: a step for forming a print layer by applying a print ink composition on an object to be coated; a step for forming a coating film by coating the print layer with an overprint varnish in a wet-on-wet manner; and a step for baking and curing the print layer and the coating film, wherein the print ink composition contains a resin, a pigment, a solvent, and a dinonylnaphthalene sulfonic acid metal salt represented by general formula (1), and the contained amount of the dinonylnaphthalene sulfonic acid metal salt in the print ink composition is 0.1-2.5 mass%. (In general formula (1), M represents at least one selected from calcium, zinc, sodium, barium, and magnesium, and n represents a number identical to the valence of M).
A heat-curable composition comprising: a polyimide resin (A) which has a repeating unit of general formula (1), has a phenolic hydroxyl group, and has a storage modulus G' of 1.0×107Pa at a temperature of 0-90°C, at least some of the X2moieties having residues X2d derived from a dimer diamine, etc.; and a crosslinking agent (B) having two or more functional groups. The crosslinking agent (B) includes one or more compounds selected from the group consisting of epoxidized compounds (b1), cyanate ester compounds (b2), etc., these compounds being contained in an amount of 0.5-10 parts by mass per 100 parts by mass of the polyimide resin (A).
The present invention provides a recycling method capable of facilitating recycling of packaging films. The recycling method according to one aspect of the present invention comprises: a crushing step (step S1) for crushing a packaging film (20) to which a paper label (22) is adhered into film pieces (31) to which the paper label is adhered and film pieces (32) to which the paper label is not adhered; and a separating step (step S3) for separating the crushed film pieces (31, 32) into the film pieces (31) to which the paper label is adhered and the film pieces (32) to which the paper label is not adhered.
CONDUCTIVE MATERIAL DISPERSION, METHOD FOR PRODUCING THE SAME, AND COMPOSITION FOR SECONDARY BATTERY ELECTRODE, ELECTRODE FILM, SECONDARY BATTERY, AND VEHICLE USING CONDUCTIVE MATERIAL DISPERSION
Provided is a conductive material dispersion including: a conductive material containing at least one kind selected from the group consisting of a carbon nanotube and carbon black; carboxymethyl cellulose or its salt; and water. The carboxymethyl cellulose or its salt has a weight average molecular weight of 10,000 to 150,000 and an etherification degree of 0.5 to 0.9. A product of the complex elastic modulus (Pa) and the phase angle (°) of the conductive material dispersion is 100 or more and 1,500 or less.
The present invention provides a coating liquid for forming a low refractive index layer, the coating liquid containing hollow particles (A) that have a particle diameter (D50) of 150 nm or less, inorganic oxide fine particles (B) (excluding the hollow particles (A)) that have a particle diameter (D50) of 10 nm to 90 nm and a particle diameter (D99) of 150 nm to 300 nm, and a multifunctional (meth)acrylate (C). With respect to this coating liquid for forming a low refractive index layer, 0.5 part by mass to 15 parts by mass of the inorganic oxide fine particles (B) is contained relative to 100 parts by mass of the hollow particles (A).
One embodiment pertains to an adhesive for skin affixation containing (A) a polymer having a reactive functional group, (B) a urethane compound in which the mass average molecular weight is 1,500-40,000, and (C) a curing agent, the urethane compound (B) content being 0.05-20 mass parts relative to 100 mass parts of the polymer (A).
A61K 47/32 - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. carbomers
A61K 47/34 - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyesters, polyamino acids, polysiloxanes, polyphosphazines, copolymers of polyalkylene glycol or poloxamers
A61L 15/24 - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives thereof
A61L 15/26 - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives thereof
C09J 133/04 - Homopolymers or copolymers of esters
C09J 171/00 - Adhesives based on polyethers obtained by reactions forming an ether link in the main chain; Adhesives based on derivatives of such polymers
A method for separating and collecting a base material (1), said method comprising a step for immersing, in a basic aqueous solution, either only the laminate of (ii) below, or the laminate of (i) below along with the laminate of (ii) and/or (iii) below, wherein: an adhesive layer is formed from an adhesive composition; and, contained in 100 mass% of the adhesive composition is 5-100 mass% of a resin component (A) which is alkali-soluble, which has a glass transition temperature of -70°C to 50°C, and which has a storage elastic modulus of 1.0×102to 1.0×106Pa at 70°C. (i) A laminate which has the base material (1) and a printed layer. (ii) A laminate in which affixed together are the laminate of (i) above and an adhesive label that comprises a base material (2) and an adhesive layer formed from a specific adhesive composition. (iii) A laminate in which a base material (3) and an adhesive label are affixed together.
The present disclosure relates to an active energy ray-curable ink jet ink that includes C.I. Pigment Yellow 150, an active energy ray-polymerizable compound (A-1) having a plurality of ethylene oxide groups and a specific structure, an acylphosphine oxide initiator (B-1), and a siloxane surfactant (C-1) having a weight average molecular weight of 400-20,000, the total amount of compounds represented by general formula 2 being 100 ppm or less. In general formula 2, R2and R3 each independently represent an amino group or a hydroxyl group. General formula 2:
The present invention addresses the problem of providing an adhesive that does not use epoxy silane or a bisphenol A type epoxy resin, has good adhesion performance even after hot water sterilization such as boiling and retorting, and can suppress whitening of packaging materials. The present invention addresses the problem of providing an adhesive in which cloudiness or sedimentation is suppressed and which can maintain the performance after hot water sterilization even when a polyol main agent is stored over time. The present invention addresses the problem of providing a laminate and a package having good adhesion performance and suppressed whitening even after hot water sterilization. The above-mentioned problems are solved by a laminate adhesive that contains a polyol main agent and a polyisocyanate curing agent, wherein an oxyacid of phosphorus or a derivative thereof is contained in the laminate adhesive, and the polyol main agent comprises a mixture of a polyol compound, a silane coupling agent having an amino group, an epoxidized fatty acid ester and an organic solvent having a carbonyl group.
Provided is a protective sheet that is for a circuit substrate, that has a first surface and a second surface on the opposite side from the first surface, and in which the adhesive strength of the first surface as measured in a probe tack test is at most 0.15 N/cm2totaltotaltotaltotaltotal represents the total thickness (μm) of the protective sheet).
The objective of the present invention is to provide a carbon material excellent in conductivity. The carbon material according to the present invention has a graphene sheet as a basic skeleton and is doped with boron so that carbon is substituted with boron, the carbon material being characterized in that the boron content in the carbon material is 0.005-15 mol %, and when the content of dopant boron that substitutes carbon on the surface of the carbon material is denoted by X (mol %) and the content of boron in the carbon material is denoted by Y (mol %), X/Y<0.8 is satisfied.
One embodiment relates to a method for the separation and recovery of a laminate that includes a step for immersing a laminate provided with at least a polyolefin base material layer and a release layer in contact with the polyolefin base material layer in a release solution containing a surfactant having an HLB value of 7 or more and a defoamer having an HLB value of 1-3, releasing the release layer, and recovering the polyolefin base material, the release layer being a layer including a water-soluble resin or a compound having an acidic group.
C08F 20/04 - Acids; Metal salts or ammonium salts thereof
C08J 11/22 - Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material by treatment with organic oxygen-containing compounds
B29B 17/02 - Separating plastics from other materials
B32B 7/06 - Interconnection of layers permitting easy separation
Provided are surface-treated inorganic particles from which a curable composition having good handling and storage stability, and a cured product having good thermal conductivity can be formed. Surface-treated inorganic particles (D) have: thermally conductive inorganic particles (A) having an average primary particle diameter of 0.05-100 μm; and a coating layer. The particles (A) are at least one selected from the group consisting of aluminum oxide, aluminum hydroxide, and the like, the coating layer has at least 50 mass% of a component derived from a specific silane compound, and the particles (D) have a water content of at most 0.2 mass%, and a degree of hydrophobicity of at least 35%. The amount of the silane compound is 0.05-3 mass% with respect to the particles (D).
Provided is an adhesive patch which enables excellent percutaneous absorption of selexipag. An adhesive patch according to the present invention is characterized by comprising a support and an adhesive layer that is integrally laminated on one surface of the support and that contains selexipag and an acrylic adhesive. By using selexipag and the acrylic adhesive in combination in the adhesive layer, it is possible to provide an adhesive patch which enables excellent percutaneous absorption of selexipag. This adhesive patch makes it possible to percutaneously administer selexipag as a drug.
A fluorescent labeling agent contains a fluorescent dye represented by general formula (1). General formula (1): Q-Z—R1-R2-R3 (In the formula, Q represents the residue of a fluorescent dye. Z represents a direct bond, alkylene group, or arylene group. R1 represents a direct bond, —O—, —OP(═O)R4—, —OC(═O)—, —OS(═O)2—, —OSiR5R6—, —C(═O)—, or —C(═O)NH—. R2 represents a group selected from the group consisting of alkylene groups, arylene groups, and heterocyclic groups, or represents a group provided by combining these groups. R3 represents —COOM1, —NR7R8, or —N+R9R10R11. Here, R4 represents a hydrogen atom, hydroxyl group, alkyl group, aryl group, alkoxy group, aryloxy group, or heterocyclic group. R5 and R6 each independently represent an alkyl group, aryl group, or heterocyclic group. R7-R11 each independently represent a hydrogen atom, alkyl group, or aryl group. M1 represents a monovalent cation.)
The purpose of the disclosure is to provide a resin composition for molding, said resin composition exhibiting good compatibility with polyolefins and containing an ultraviolet absorbing polymer that is able to be purified at a low cost, and said resin composition being capable of forming a molded body that exhibits good transparency. A resin composition for molding containing a thermoplastic resin and an ultraviolet absorbing polymer, wherein: the ultraviolet absorbing polymer has a monomer unit represented by general formula (1), a monomer unit represented by general formula (2) and a thiol-based chain transfer agent residue; and the thiol-based chain transfer agent that forms the thiol-based chain transfer agent residue has a thiol group and one or more moieties that are selected from the group consisting of a carboxyl group, a hydroxyl group and an ester bond.
The purpose of the disclosure is to provide a resin composition for molding, said resin composition exhibiting good compatibility with polyolefins and containing an ultraviolet absorbing polymer that is able to be purified at a low cost, and said resin composition being capable of forming a molded body that exhibits good transparency. A resin composition for molding containing a thermoplastic resin and an ultraviolet absorbing polymer, wherein: the ultraviolet absorbing polymer has a monomer unit represented by general formula (1), a monomer unit represented by general formula (2) and a thiol-based chain transfer agent residue; and the thiol-based chain transfer agent that forms the thiol-based chain transfer agent residue has a thiol group and one or more moieties that are selected from the group consisting of a carboxyl group, a hydroxyl group and an ester bond.
The purpose of the disclosure is to provide a resin composition for molding, said resin composition exhibiting good compatibility with polyolefins and containing an ultraviolet absorbing polymer that is able to be purified at a low cost, and said resin composition being capable of forming a molded body that exhibits good transparency. A resin composition for molding containing a thermoplastic resin and an ultraviolet absorbing polymer, wherein: the ultraviolet absorbing polymer has a monomer unit represented by general formula (1), a monomer unit represented by general formula (2) and a thiol-based chain transfer agent residue; and the thiol-based chain transfer agent that forms the thiol-based chain transfer agent residue has a thiol group and one or more moieties that are selected from the group consisting of a carboxyl group, a hydroxyl group and an ester bond.
This hard coat film has a triacetylcellulose film (1), a mixed layer (2), and a hard coat layer (3). The hard coat layer (3) is formed of a hard coat layer-forming composition that contains a compound (A) having three or more ethylenically unsaturated groups, a compound (B) having one ethylenically unsaturated group, a photoinitiator (C), and a solvent (D). The mass ratio of compound (B)/solvent (D) in the hard coat layer-forming composition is 0.03-0.20. The mixed layer (2) is a layer formed by swelling or dissolving the hard coat layer-forming composition on the triacetylcellulose film (1). When a cross section of the hard coat film in the thickness direction is observed by a scanning electron microscope, the film-thickness proportion of the mixed layer (2) in the total film thickness of the hard coat layer (3) and the mixed layer (2) is 65% or more.
G02B 1/14 - Protective coatings, e.g. hard coatings
B05D 7/10 - 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 wood using synthetic lacquers or varnishes based on cellulose derivatives
B05D 7/24 - 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 for applying particular liquids or other fluent materials
B32B 23/08 - Layered products essentially comprising cellulosic plastic substances comprising such substance as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin
C09D 4/00 - Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond
An active energy ray-curable lithographic printing ink including a rosin-modified resin (A), an active energy ray-curable compound (B), a photopolymerization initiator (C), and an extender pigment (D), where the active energy ray-curable compound (B) includes dipentaerythritol hexaacrylate (B1), and an amount of the dipentaerythritol hexaacrylate (B1) relative to a total mass of the active energy ray-curable lithographic printing ink is within a range from 20 to 37% by mass. The photopolymerization initiator (C) includes at least two types of compounds selected from acylphosphine oxide-based compounds (C1), thioxanthone-based compounds (C2), and oxime ester-based compounds (C3), an amount of the extender pigment (D) relative to a total mass of the active energy ray-curable lithographic printing ink is within a range from 0.1 to 10% by mass, and a viscosity of the ink at 25° C. is within a range from 10 to 120 Pa·s.
C09D 11/101 - Inks specially adapted for printing processes involving curing by wave energy or particle radiation, e.g. with UV-curing following the printing
C09D 11/037 - Printing inks characterised by features other than the chemical nature of the binder characterised by the pigment
C09D 11/08 - Printing inks based on natural resins
C09D 11/107 - Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds from unsaturated acids or derivatives thereof
32.
COLORANT FOR FLUORESCENT LABELING AND FLUORESCENT LABELING AGENT
10011 indicates the absorbance, at a maximum-absorption wavelength, of the colorant dispersion (colorant dispersion II) obtained by adding the solution of the colorant for fluorescent labeling to PBS, the colorant solution I and the colorant dispersion II being equal in colorant concentration.]
C09B 57/00 - Other synthetic dyes of known constitution
G01N 21/78 - Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
An insulative adhesive tape (3) is configured from a laminated body (L3) of at least three layers including an insulative layer (12), an adhesive layer (13), and a substrate layer (11) provided between the insulative layer (12) and the adhesive layer (13). The insulative layer (12) and the adhesive layer (13) are each provided to the surface of the laminated body (L3), and the insulative layer (12) is formed of a resin including, as a main component, at least one selected from a polyamide and a polyimide having an aromatic ring concentration of 30 mass% or less.
An active energy ray curable inkjet ink comprising a pigment (A), a colorant derivative (B), a pigment dispersing resin (C) and a polymerizable compound (D), wherein the pigment (A) contains a C.I. pigment blue 15:6 and a quinacridone-based pigment at a specific amount and a specific ratio, the colorant derivative (B) contains a quinacridone-based pigment derivative, and the pigment dispersing resin (C) has an acid value and an amine value in a specific range.
C09D 11/38 - Inkjet printing inks characterised by non-macromolecular additives other than solvents, pigments or dyes
C09D 11/101 - Inks specially adapted for printing processes involving curing by wave energy or particle radiation, e.g. with UV-curing following the printing
C09D 11/107 - Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds from unsaturated acids or derivatives thereof
C09D 11/037 - Printing inks characterised by features other than the chemical nature of the binder characterised by the pigment
35.
AQUEOUS RECORDING LIQUID SET AND METHOD FOR PRODUCING PRINTED MATTER
This aqueous recording liquid set contains: a pretreatment liquid which contains resin particles (A1), calcium ions, a plurality of carboxylic acid ions including hydroxycarboxylic acid ions, and water, and in which the ratio of the amount of the resin particles (A1) and the millimolar amount of the calcium ions is specified; and a first aqueous inkjet ink that contains a pigment, a plurality of water-soluble organic solvents (B2) and water. The difference between the mixed SP value of carboxylic acids comprising the plurality of carboxylic acid ions and hydrogen ions and the mixed SP value of the plurality of water-soluble organic solvents (B2) is -1.0 to 1.0. This aqueous recording liquid set can further contain a second aqueous inkjet ink that contains a pigment and a plurality of water-soluble organic solvents (B3) that satisfy specific SP value conditions.
C09D 11/54 - Inks based on two liquids, one liquid being the ink, the other liquid being a reaction solution, a fixer or a treatment solution for the ink
This pretreatment liquid comprises resin particles (A), calcium ion, a plurality of carboxylate ions comprising at least a hydroxycarboxylate ion, and water. The resin particles (A) are selected from the group consisting of (meth)acrylic resin particles, urethane (urea) resin particles, and urethane-(meth)acrylic resin particles, and include resin particles (A1) that have an SP value of 9.0-13.5 (cal/cm3)1/2. The ratio between the amount of the resin particles (A) and the millimolar amount of the calcium ion is specified. The ink set contains the pretreatment liquid and a water-based inkjet ink, and the printed matter is produced using this ink set.
C09D 11/54 - Inks based on two liquids, one liquid being the ink, the other liquid being a reaction solution, a fixer or a treatment solution for the ink
01 - Chemical and biological materials for industrial, scientific and agricultural use
02 - Paints, varnishes, lacquers
09 - Scientific and electric apparatus and instruments
17 - Rubber and plastic; packing and insulating materials
Goods & Services
Chemicals used in industry; carbon nanotubes; chemicals for
use in the manufacture of battery electrodes; chemicals for
use in the manufacture of batteries; chemicals for use in
the processing of plastics; adhesives for industrial
purposes; conductive adhesives for use in industry;
unprocessed plastics for industrial use; unprocessed
synthetic resins; dispersions of plastics; unprocessed
synthetic resins for use in the manufacture of plastic
molding compounds; conductive pastes; conductive pastes for
electromagnetic shielding in electronic products; conductive
polymers for electromagnetic shielding in printed circuit
boards. Pigments; colorants; paints; printing ink; conductive inks;
conductive inks for electromagnetic shielding in electronic
products; conductive paints; conductive paints for
electromagnetic shielding in electronic products. Batteries; solar batteries; electric batteries; cells; fuel
cell electrodes; electrodes for batteries; electrodes for
solar batteries; electric wires and cables;
telecommunication devices and apparatus; personal digital
assistants in the shape of a watch; smartphones; computers;
computer hardware; computer printers; computer memory
devices; computer circuit boards; color filters for liquid
crystal displays; display screens; computer peripheral
devices; downloadable computer software; computer software,
recorded; electric conductors; electric conductors. Electrical insulating materials; adhesive-coated plastic
films, other than for wrapping; adhesive-coated plastic
tapes, other than for wrapping; adhesive-coated plastic
sheets, other than for wrapping; semi-processed plastic
products with adhesives; electromagnetic shielding films;
electromagnetic shielding tapes; electromagnetic shielding
sheets; electromagnetic shielding films with adhesives;
electromagnetic shielding tapes with adhesives;
electromagnetic shielding sheets with adhesives;
electromagnetic shielding materials; conductive plastic
sheets and films; thermal conductive plastic sheets and
films; electrical insulation sheets and films; plastic films
for electrical insulation; plastic films for insulating
purposes; electrical insulation sheets and films with
conductive layer; electrical insulating materials with a
conductive layer; anti-reflection plastic films; plastic
films for protection against infrared rays or ultraviolet
rays; adhesive tapes, other than for medical purposes,
stationery or household purposes; semi-processed plastic
products; conductive tapes for electromagnetic shielding in
electronic products; conductive tapes; conductive sheets for
electromagnetic shielding in electronic products; conductive
sheets; conductive films for electromagnetic shielding in
electronic products, conductive films for use in the
manufacture of electronic devices.
38.
ACTIVE ENERGY RAY CURABLE UNDERCOAT AGENT, UNDERCOAT LAYER, LAMINATE, AND METAL FILM-ATTACHED BASE MATERIAL
Provided is an active energy ray curable undercoat agent for forming an undercoat layer in a metal film-attached base material comprising a base material, an undercoat layer, and a metal film in this order. The active energy ray curable undercoat agent contains a first compound having three or more (meth)acryloyl groups, a second compound, and a photopolymerization initiator, wherein: the second compound contains at least one type selected from the group consisting of a compound having a silsesquioxane skeleton, a metal compound having an organic group, a triazinethiol compound, and a silane coupling agent having two or more alkoxysilyl groups and two or more reactive functional groups; and the content of the first compound is 70 mass% or more in 100 mass% of a nonvolatile component of the active energy ray curable undercoat agent.
C09D 5/00 - Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
B32B 15/08 - Layered products essentially comprising metal comprising metal as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin
B32B 15/082 - Layered products essentially comprising metal comprising metal as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin comprising acrylic resins
An aqueous ink for inkjet printing containing a colorant, a resin, a wetting agent, a surfactant, and water, in which the wetting agent contains a polyhydric alcohol at 60% by mass or more relative to the total amount of the wetting agent, the polyhydric alcohol having a solubility parameter value of 11.0 to 15.0, the resin contains a (meth)acrylic resin having a polydimethylsiloxane chain structure and a polyether chain structure on a side chain and a weight average molecular weight of 2,000 to 30,000, the (meth)acrylic resin is water soluble, the ratio of the blend amount of the polyhydric alcohol to the blend amount of the (meth)acrylic resin is 1500:1 to 6:1 by mass ratio, and the content of fluorine atoms in the total amount of the aqueous ink is 500 mass ppm or less.
Provided are: an adhesive composition which is agingless, has good adhesive properties and excellent storage stability, and can be used reliably for a long time even after the addition of a curing agent; and an adhesive sheet. An adhesive composition according to an aspect of the present disclosure contains (A) an acrylic polymer, (B) a metal chelate compound, and (C) a polycarboxylic acid compound, wherein the acrylic polymer (A) is a copolymer of a monomer mixture containing a monomer (a1) having an acidic group, and the content of the monomer (a1) having an acidic group is 0.01-20 mass% with respect to 100 mass% of the monomer mixture.
C09J 133/00 - Adhesives 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 only one carboxyl radical, or of salts, anhydrides, ; Adhesives based on derivatives of such polymers
A photosensitive composition comprising a colorant, one or more binder resins, a polymerizable compound, one or more photopolymerization initiators, a resin-type dispersant, and a leveling agent, wherein the binder resins include an alkali-soluble binder resin including a constituent unit having a blocked isocyanate group and the photopolymerization initiators include an O-acyl oxime ester type photopolymerization initiator.
The purpose of the present invention is to provide a binder for a non-aqueous secondary battery separator that can form a non-aqueous secondary battery separator that has excellent flexibility, adhesion, electrolyte resistance, and heat resistance. The purpose of the present invention is also to provide a power storage device that has excellent long-term storage stability and that can provide excellent power storage device characteristics and separator characteristics even after long-term storage. The binder for the non-aqueous secondary battery separator contains a polymer (A) which is a polymer of monomers including a monomer having an acidic functional group, a monomer having an amide group, and a (meth)acrylic acid alkyl ester monomer, and a condensation product of a silane compound, and the glass transition temperature is –60°C to 60C. The power storage device has a separator base provided with at least one protective layer between a pair of electrodes, wherein the protective layer contains a polymer of an ethylenically unsaturated monomer, and a silane compound, the silane compound having no ethylenically unsaturated groups but having a C3-12 alkyl group.
H01M 50/446 - Composite material consisting of a mixture of organic and inorganic materials
H01M 50/451 - Separators, membranes or diaphragms characterised by the material having a layered structure comprising layers of only organic material and layers containing inorganic material
43.
PACKAGING MATERIAL, RECYCLED MOLDING MATERIAL, AND METHODS FOR MANUFACTURING SAME
One embodiment of the present invention pertains to a packaging material provided with at least a first base material, a primer layer (S), and a printing layer (R) in the stated order, or a packaging material provided with at least the first base material and the printing layer (T) in the stated order. The primer layer (S) and the printing layer (T) are each a layer that is for recycling the first base material by causing the first base material to be separated therefrom and that contains a compound having an acidic group. The printing layer (R) and the printing layer (T) are each a layer that contains a colorant, a dispersant (A), and a binder resin.
B65D 65/40 - Applications of laminates for particular packaging purposes
C09D 5/00 - Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
C09D 5/20 - Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for coatings strippable as coherent films, e.g. temporary coatings strippable as coherent films
An active-energy-ray-curable coating varnish including a rosin-modified resin, a polymerization inhibitor, and an active-energy-ray-curable compound, and a laminate using said varnish. The active-energy-ray-curable coating varnish can provide both coating film durability, such as abrasion resistance and adhesiveness, and storage stability in printing machines and product storage while having high glossiness.
B05D 7/24 - 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 for applying particular liquids or other fluent materials
C09D 4/00 - Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond
This electron beam–curable composition includes a rosin-modified resin (A), a (meth)acrylate compound (B), and an extender pigment (C), but does not substantially include a photopolymerization initiator, and a laminate according to the present invention is formed using the electron beam–curable composition. The electron beam–curable composition makes it possible to form a coating film that has excellent curability and excellent adhesion to a substrate and, when used as an ink, makes it possible to achieve excellent printability.
B32B 27/20 - Layered products essentially comprising synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
C09D 201/00 - Coating compositions based on unspecified macromolecular compounds
C08F 2/44 - Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers
C08F 2/46 - Polymerisation initiated by wave energy or particle radiation
C09D 11/101 - Inks specially adapted for printing processes involving curing by wave energy or particle radiation, e.g. with UV-curing following the printing
46.
THERMOELECTRIC CONVERSION MATERIAL, AND THERMOELECTRIC CONVERSION ELEMENT PREPARED THEREWITH
A thermoelectric conversion material containing an electrically conductive material (A) and an organic compound (B) that are in a relationship satisfying the following formula (1): 0 eV≤|(HOMO of the organic compound (B))−(HOMO of the electrically conductive material (A))|≤1.64 eV.
A block copolymer consists mainly of structural units each derived from an ethylenically unsaturated monomer and has at least one mercapto group. The block copolymer has an Mn of 5,000-500,000 and has a block structure, which is an A-B-A triblock structure or a star-shaped block structure of [A-B]qX. The q is an integer of 2-6. The polymer block (A) has a glass transition temperature of 20° C. or higher. The polymer block (B) of the triblock structure has a glass transition temperature lower than 20° C., and the [polymer block (B)]qX of the star-shaped block structure has a glass transition temperature lower than 20° C. The X is an initiator residue or/and a coupling-agent residue or is a derivative thereof.
C08F 297/02 - Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type
C08F 293/00 - Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule
C08F 8/34 - Introducing sulfur atoms or sulfur-containing groups
H01B 5/02 - Single bars, rods, wires or strips; Bus-bars
Provided is a pigment composition that has excellent dispersibility, weathering resistance, and thermal resistance, has good storage stability, and includes isoindoline compounds that can form an image having high chroma, the pigment composition including an isoindoline compound represented by formula (1) and an isoindoline compound represented by formula (2). Also provided are a colorant composition, paint, ink, ink set, printed article, and packaging material using said pigment composition.
A pretreatment liquid that can be used together with an aqueous inkjet ink comprising a pigment and water, wherein
the pretreatment liquid comprises a coagulant (A), a surfactant (B), a resin (C) and water,
the coagulant (A) comprises a metal salt that includes at least a polyvalent metal salt,
the surfactant (B) comprises a polyoxyalkylene alkylamine represented by the following general formula (1).
A pretreatment liquid that can be used together with an aqueous inkjet ink comprising a pigment and water, wherein
the pretreatment liquid comprises a coagulant (A), a surfactant (B), a resin (C) and water,
the coagulant (A) comprises a metal salt that includes at least a polyvalent metal salt,
the surfactant (B) comprises a polyoxyalkylene alkylamine represented by the following general formula (1).
C09D 11/54 - Inks based on two liquids, one liquid being the ink, the other liquid being a reaction solution, a fixer or a treatment solution for the ink
B41M 5/50 - Recording sheets characterised by the coating used to improve ink, dye or pigment receptivity, e.g. for ink-jet or thermal dye transfer recording
50.
ADHESIVE RESIN SHEET, PRINTED WIRING BOARD, AND ELECTRONIC DEVICE
The objective of the present disclosure is to provide an adhesive resin sheet that shows an excellent loss tangent in high frequency bands (10 GHz, 20 GHz, 40 GHz) and exhibits high migration resistance and excellent bendability after a solder reflow step. The problem is solved by the provision of an adhesive resin sheet that satisfies the following i to iv when the adhesive resin sheet is heated at 180℃ for one hour. i: At 23℃, the loss tangent at a measurement frequency of 10 GHz is less than or equal to 0.005. ii: At 23℃, the loss tangent at a measurement frequency of 20 GHz is less than or equal to 0.007. iii: At 23℃, the loss tangent at a measurement frequency of 40 GHz is less than or equal to 0.01. iv: When the mass reduction rate measured in compliance with thermogravimetry defined in JIS K 7120 using an inflow gas of nitrogen, a measurement temperature range of 25℃ to 500℃, and a heating rate of 10℃/min is 5%, the temperature is greater than or equal to 280℃.
H01B 3/30 - Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances waxes
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
Provided is an electronic component mounted substrate that has excellent insulative properties, that excels in cold cycle tolerance, and that excels in dicing suitability. An electronic component mounted substrate (10) is configured so that an electronic component (2) is mounted on a substrate (1), and the electronic component (2) is covered by an electronic component protecting layer (3). The surface of the electronic component protecting layer (3) has a Flop Index (FI), calculated using a formula (1), of 0.3 to 80.
This UV absorber contains: at least one type of UV absorbing dye selected from a group consisting of compounds shown by general formulas (1)-(3); and a metal component containing at least one type of metal atom selected from the group consisting of Na, Mg, Al, K, Ca and Fe, wherein the content of the aforementioned metal components is 0.1-50000 ppm of the UV absorber.
C07D 251/20 - Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with hydrogen or carbon atoms directly attached to at least one ring carbon atom to only one ring carbon atom with no nitrogen atoms directly attached to a ring carbon atom
01 - Chemical and biological materials for industrial, scientific and agricultural use
02 - Paints, varnishes, lacquers
09 - Scientific and electric apparatus and instruments
10 - Medical apparatus and instruments
Goods & Services
Chemicals for use in industry and science; biological
preparations, other than for medical or veterinary purposes;
fluorescent chemicals for scientific and research purposes;
biochemical reagents used for non-medical purposes; reagents
for scientific and research use; cell culture media for
scientific and research purposes; cell culture media, other
than for medical or veterinary; culture media for
microorganisms, other than for medical and veterinary use;
cells, stem cells, epithelial cells, organoids and cell
cultures, other than for medical or veterinary purposes;
biological tissue cultures, other than for medical or
veterinary purposes; cultures of microorganisms, other than
for medical and veterinary use; preparations of
microorganisms, other than for medical and veterinary use;
enzymes for scientific or research purposes; enzymes for
industrial purposes; proteins for scientific or research
purposes; protein for industrial use; antibodies for
scientific purposes, other than for medical or veterinary
use; unprocessed plastics; unprocessed synthetic resins;
unprocessed synthetic resins in the form of particles;
fluorescent dyes for scientific or research use. Pigments; dyes; paints; printing inks; colorants. Laboratory apparatus and instruments; cell culture apparatus
and instruments for laboratory use; cell culture vessels for
laboratory use; cell culture dishes; cell culture flasks;
incubators for laboratory use. Medical apparatus and instruments; medical apparatus and
instruments for use in cell cultures; medical apparatus and
instruments for cell cultures; medical apparatus and
instruments for cultures of microorganisms; cell culture
apparatus and instruments for medical use; artificial
organs; prostheses; endoprostheses; prosthetic tissues for
visceral use; prosthetic tissues for vascular use;
artificial grafts for surgical use.
54.
METHOD FOR PRODUCING RESIN COMPOSITION FOR SECONDARY BATTERY ELECTRODES, METHOD FOR PRODUCING MIXTURE SLURRY FOR SECONDARY BATTERY ELECTRODES, METHOD FOR PRODUCING ELECTRODE FILM, AND METHOD FOR PRODUCING SECONDARY BATTERY
Provided is a method for producing a resin composition for secondary battery electrodes, the method comprising adding a binder resin to a carbon nanotube dispersion liquid which contains carbon nanotubes, a dispersing agent, and a nonaqueous dispersion medium and in which the product (X×Y) of the complex elastic modulus X(Pa) and the phase angle Y(°) at 25°C and 1 Hz obtained by dynamic viscoelastic measurement is 30 to 1,700 and the phase angle is 3° to 90°.
H01M 4/62 - Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
55.
RESIN COMPOSITION FOR SECONDARY BATTERY ELECTRODES, METHOD FOR PRODUCING MIXTURE SLURRY FOR SECONDARY BATTERY ELECTRODES, METHOD FOR PRODUCING ELECTRODE FILM, AND METHOD FOR PRODUCING SECONDARY BATTERY
Provided is a resin composition for secondary battery electrodes which contains carbon nanotubes, a dispersing agent, a fluororesin, and a dispersion medium and in which the product (X×Y) of the complex elastic modulus X(Pa) and the phase angle Y(°) at 25°C and 1 Hz obtained by dynamic viscoelastic measurement is 30 to 5,000.
Provided is an active-energy-ray-curable resin composition containing: a first resin, which is obtained by reacting a hydroxyl-group-containing polyester resin, an isocyanate compound, and a hydroxyl-group-containing (meth)acrylic compound; and a polyfunctional (meth)acrylic compound, wherein the hydroxyl-group-containing polyester resin is obtained by reacting a polyhydric alcohol including a trihydric or higher alcohol and a polybasic acid under conditions such that the OH/COOH molar ratio is 1.10 or greater, and the hydroxyl value of the hydroxyl-group-containing polyester resin is 50 mg KOH/g or greater.
C09D 17/00 - Pigment pastes, e.g. for mixing in paints
B41M 1/30 - Printing on other surfaces than ordinary paper on organic plastics, horn, or like materials
C08F 2/48 - Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light
C09D 11/101 - Inks specially adapted for printing processes involving curing by wave energy or particle radiation, e.g. with UV-curing following the printing
C08G 18/28 - Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
C08G 18/38 - Low-molecular-weight compounds having hetero atoms other than oxygen
C08G 18/42 - Polycondensates having carboxylic or carbonic ester groups in the main chain
C08G 18/67 - Unsaturated compounds having active hydrogen
C08G 18/72 - Polyisocyanates or polyisothiocyanates
By use of an ultraviolet curable inkjet ink comprising a colorant, a polymerizable monomer having a specific structure, ethoxyphenyl(2,4,6-trimethylbenzoyl)phosphine oxide, and at least one type selected from the group consisting of an acylphosphine oxide photopolymerization initiator different than the ethoxyphenyl(2,4,6-trimethylbenzoyl)phosphine oxide, a benzophenone photopolymerization initiator, and an indane photopolymerization initiator, wherein the ratio of the content of the polymerizable monomer having the specific structure and the content of the ethoxyphenyl(2,4,6-trimethylbenzoyl)phosphine oxide is 2:1 to 8.5:1 by mass ratio, the content of a monofunctional monomer in the ultraviolet curable inkjet ink is 25% by mass or less, a printed matter having curability and coating film flexibility can be obtained regardless of the amount applied to a recording medium, and the discharge stability is also excellent.
C09D 11/101 - Inks specially adapted for printing processes involving curing by wave energy or particle radiation, e.g. with UV-curing following the printing
C09D 11/38 - Inkjet printing inks characterised by non-macromolecular additives other than solvents, pigments or dyes
C09D 11/326 - Pigment inks characterised by the pigment dispersant
Provided is an adhesive composition including a copolymer (A) and a curing agent (B), the copolymer (A) being formed from a monomer mixture containing an alkyl (meth)acrylate (a1) that has a C4-12 alkyl group, a (meth)acrylate (a2) that has an aliphatic cyclic structure and does not have reactive functional groups, and a (meth)acrylate (a3) that has a carboxyl group, and the (meth)acrylate (a3) that has a carboxyl group including at least one of a (meth)acrylate (a3-1) represented by general formula (1) and a (meth)acrylate (a3-2) represented by general formula (2).
The purpose of the present invention is to provide a molded body that is for use as a housing and transmits electromagnetic waves such as millimeters waves but is still very dark black, a resin composition that is for use in forming the molded body for a housing and has favorable molding fluidity, and a masterbatch. This molded body for a housing is formed from a resin composition that includes a thermoplastic resin (A) and carbon nanotubes (B). The carbon nanotubes (B) have a specific surface oxygen concentration, diffraction peak half width, and Raman spectrum G/D ratio, the molded body includes 0.10–2 parts by weight of the carbon nanotubes (B) per 100 parts by mass of the thermoplastic resin (A), and the surface resistivity of the molded body is at least 1.0×1011 Ω/□.
Provided are a binder dispersion having excellent electrolyte resistance, a slurry composition having excellent solution stability and coatability, a separator having a low water content and excellent thermal resistance and adhesion to a separator substrate, and a non-aqueous secondary battery having a low internal resistance and good cycle characteristics. The present invention solves the problem to be addressed using a binder dispersion for a non-aqueous secondary battery separator, the binder dispersion including a polymer (A1) and an aqueous medium. The polymer (A1) has an acid value of 15 mgKOH/g or less, and is an ethylenic unsaturated monomer mixture including (meth)acrylamide and a non-ionic ethylenic unsaturated monomer (a-1) for which an octanol/water distribution coefficient logarithm (Log Kow) at 25°C is a specific value, and light transmittance at a wavelength of 400 nm, under a condition of a solid component concentration of 5% by mass, is less than 70%.
H01M 50/446 - Composite material consisting of a mixture of organic and inorganic materials
H01M 50/451 - Separators, membranes or diaphragms characterised by the material having a layered structure comprising layers of only organic material and layers containing inorganic material
H01M 50/489 - Separators, membranes, diaphragms or spacing elements inside the cells, characterised by their physical properties, e.g. swelling degree, hydrophilicity or shut down properties
Provided are a recycled-carbon-fiber-containing thermoplastic resin composition and molded body that have exceptional production properties and exceptional impact resistance even when recycled carbon fibers are used. This thermoplastic resin composition contains recycled carbon fibers (A) and a thermoplastic resin (B). In a thermoplastic resin composition according to one embodiment thereof, the oxygen content of the recycled carbon fibers (A) is 5.0 mass% or greater, and the thermoplastic resin (B) has an average solubility parameter of 10-15 and includes a polyamide resin (i-B).
C08L 23/00 - Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
C08L 23/02 - Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
C08L 23/26 - Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment
C08L 25/04 - Homopolymers or copolymers of styrene
C08L 33/00 - Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters,; Compositions of derivatives of such polymers
C08L 67/00 - Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
C08L 69/00 - Compositions of polycarbonates; Compositions of derivatives of polycarbonates
62.
ADHESIVE FOR FLEXIBLE DISPLAY, ADHESIVE SHEET, LAMINATE, AND FLEXIBLE DISPLAY
This adhesive is for a flexible display, and contains an acrylic copolymer and a curing agent. The acrylic copolymer is a copolymer of a monomer mixture containing all of monomers (a-1)-(a-4). The storage modulus and the loss tangent of the adhesive satisfy all of (1)-(7). Two types of the acrylic copolymer may be included, where one may be a copolymer of a monomer mixture containing all of monomers (a-1)-(a-3) and the other may be a copolymer of a monomer mixture containing monomer (a-5).
C09J 133/06 - Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
A carbon nanotube dispersion liquid for nonaqueous electrolyte secondary battery is a carbon nanotube dispersion liquid containing carbon nanotubes, a dispersant and a solvent, and is characterized in satisfying (1) to (3) below: (1) the average outer diameter of the carbon nanotubes ranging from more than 3 nm to 25 nm; (2) the BET surface area of the carbon nanotubes ranging from 150 m2/g to 800 m2/g; and (3) the fiber length of the carbon nanotubes in the carbon nanotube dispersion liquid ranging from 0.8 μm to 3.5 μm.
By the use of an ultraviolet curable inkjet ink set for a line head printer comprising a lower layer ink containing a polymerizable monomer having a specific structure, and, a specific photopolymerization initiator, and an upper layer ink containing a polymerizable monomer having a specific structure and a specific photopolymerization initiator, wherein among the lower layer ink and the upper layer ink, one of the inks is a white ink and the other ink is a black ink, a good printed matter having excellent adhesion between a recording medium and the ink layer, and, between different ink layers can be obtained without generating curing wrinkles and curling over time even during high speed printing.
C09D 11/40 - Ink-sets specially adapted for multi-colour inkjet printing
B41M 5/00 - Duplicating or marking methods; Sheet materials for use therein
B41M 7/00 - After-treatment of printed works, e.g. heating, irradiating
C09D 11/101 - Inks specially adapted for printing processes involving curing by wave energy or particle radiation, e.g. with UV-curing following the printing
C09D 11/107 - Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds from unsaturated acids or derivatives thereof
C09D 11/38 - Inkjet printing inks characterised by non-macromolecular additives other than solvents, pigments or dyes
C09D 11/54 - Inks based on two liquids, one liquid being the ink, the other liquid being a reaction solution, a fixer or a treatment solution for the ink
01 - Chemical and biological materials for industrial, scientific and agricultural use
02 - Paints, varnishes, lacquers
09 - Scientific and electric apparatus and instruments
17 - Rubber and plastic; packing and insulating materials
Goods & Services
(1) Chemicals used in industry; carbon nanotubes; chemicals for use in the manufacture of battery electrodes; chemicals for use in the manufacture of batteries; chemicals for use in the processing of plastics; adhesives for industrial purposes; conductive adhesives for use in industry; unprocessed plastics for industrial use; unprocessed synthetic resins; dispersions of plastics; unprocessed synthetic resins for use in the manufacture of plastic molding compounds; conductive pastes; conductive pastes for electromagnetic shielding in electronic products; conductive polymers for electromagnetic shielding in printed circuit boards.
(2) Pigments; colorants; paints; printing ink; conductive inks; conductive inks for electromagnetic shielding in electronic products; conductive paints; conductive paints for electromagnetic shielding in electronic products.
(3) Batteries; solar batteries; electric batteries; cells; fuel cell electrodes; electrodes for batteries; electrodes for solar batteries; electric wires and cables; telecommunication devices and apparatus; personal digital assistants in the shape of a watch; smartphones; computers; computer hardware; computer printers; computer memory devices; computer circuit boards; color filters for liquid crystal displays; display screens; computer peripheral devices; downloadable computer software; computer software, recorded; electric conductors; electric conductors.
(4) Electrical insulating materials; adhesive-coated plastic films, other than for wrapping; adhesive-coated plastic tapes, other than for wrapping; adhesive-coated plastic sheets, other than for wrapping; semi-processed plastic products with adhesives; electromagnetic shielding films; electromagnetic shielding tapes; electromagnetic shielding sheets; electromagnetic shielding films with adhesives; electromagnetic shielding tapes with adhesives; electromagnetic shielding sheets with adhesives; electromagnetic shielding materials; conductive plastic sheets and films; thermal conductive plastic sheets and films; electrical insulation sheets and films; plastic films for electrical insulation; plastic films for insulating purposes; electrical insulation sheets and films with conductive layer; electrical insulating materials with a conductive layer; anti-reflection plastic films; plastic films for protection against infrared rays or ultraviolet rays; adhesive tapes, other than for medical purposes, stationery or household purposes; semi-processed plastic products; conductive tapes for electromagnetic shielding in electronic products; conductive tapes; conductive sheets for electromagnetic shielding in electronic products; conductive sheets; conductive films for electromagnetic shielding in electronic products, conductive films for use in the manufacture of electronic devices.
01 - Chemical and biological materials for industrial, scientific and agricultural use
02 - Paints, varnishes, lacquers
09 - Scientific and electric apparatus and instruments
17 - Rubber and plastic; packing and insulating materials
Goods & Services
Chemicals used in industry; carbon nanotubes; chemicals for use in the manufacture of battery electrodes; chemicals for use in the manufacture of batteries; chemicals for use in the processing of plastics; adhesives for industrial purposes; conductive adhesives for use in industry; unprocessed plastics for industrial use; unprocessed synthetic resins; dispersions of plastics; unprocessed synthetic resins for use in the manufacture of plastic molding compounds; conductive pastes; conductive pastes for electromagnetic shielding in electronic products; conductive polymers for electromagnetic shielding in printed circuit boards Pigments; colorants; paints; printing ink; conductive inks; conductive inks for electromagnetic shielding in electronic products; conductive paints; conductive paints for electromagnetic shielding in electronic products Batteries; solar batteries; electric batteries; cells; fuel cell electrodes; electrodes for batteries; electrodes for solar batteries; electric wires and cables; telecommunication devices and apparatus; personal digital assistants in the shape of a watch; smartphones; computers; computer hardware; computer printers; computer memory devices; computer circuit boards; color filters for liquid crystal displays; display screens; computer peripheral devices; downloadable computer software; computer software, recorded; electric conductors; electric conductors Electrical insulating materials; adhesive-coated plastic films, other than for wrapping; adhesive-coated plastic tapes, other than for wrapping; adhesive-coated plastic sheets, other than for wrapping; semi-processed plastic products with adhesives; electromagnetic shielding films; electromagnetic shielding tapes; electromagnetic shielding sheets; electromagnetic shielding films with adhesives; electromagnetic shielding tapes with adhesives; electromagnetic shielding sheets with adhesives; electromagnetic shielding materials; conductive plastic sheets and films; thermal conductive plastic sheets and films; electrical insulation sheets and films; plastic films for electrical insulation; plastic films for insulating purposes; electrical insulation sheets and films with conductive layer; electrical insulating materials with a conductive layer; anti-reflection plastic films; plastic films for protection against infrared rays or ultraviolet rays; adhesive tapes, other than for medical purposes, stationery or household purposes; semi-processed plastic products; conductive tapes for electromagnetic shielding in electronic products; conductive tapes; conductive sheets for electromagnetic shielding in electronic products; conductive sheets; conductive films for electromagnetic shielding in electronic products, conductive films for use in the manufacture of electronic devices
67.
METHOD FOR MANUFACTURING PRINTED WIRING BOARD WITH METAL REINFORCEMENT PLATE, MEMBER SET, AND PRINTED WIRING BOARD WITH METAL REINFORCEMENT PLATE
This method for manufacturing a printed wiring board with a metal reinforcement plate comprises: a step [1] in which a member set (17) is disposed on a printed wiring board (20) so that the wiring board (20) and a conductive adhesive (12) oppose each other, the member set being provided with, in the given order, a metal reinforcement plate (14), a cushion material (16), and the conductive adhesive (12) which contains a conductive filler and a binder resin that is softened by heat; a step [2] for hot-pressing the member set (17) so that a ground circuit (25) and the metal reinforcement plate (14) are adhered by the conductive adhesive (12) via an opening (27) provided to an insulating protective film (22, 23), and the ground circuit (25) and the metal reinforcement plate (14) are electrically connected; and a step [3] for peeling off the cushion material (16) of the member set (17).
H05K 3/32 - Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
68.
THERMOPLASTIC RESIN COMPOSITION TO BE USED IN ELECTROMAGNETIC WAVE ABSORBER, AND MOLDED ARTICLE
Provided is a thermoplastic resin composition capable of obtaining uniform electromagnetic absorption performance with no in-plane variation in a molded article thereof as a result of the fluidity being favorable in addition to the reflection loss and transmission loss being high. A thermoplastic resin composition according to the present disclosure which is to be used in an electromagnetic wave absorber and contains a thermoplastic resin (A) and carbon nanotubes (B), wherein the carbon nanotubes (B) satisfy formulas (1) and (2), and a sheet having a thickness of 100μm and formed from the thermoplastic resin composition has a sheet surface maximum height Sz of 5μm or less when measured according to ISO25178. (1) The full width at half maximum of the diffraction peak of the (002) plane in powder X-ray diffraction analysis is 2.0-6.0°. (2) The ratio (G/D) of the maximum peak intensity G in a 1,560-1,600 cm-1range in a Raman spectrum to the maximum peak intensity D in a 1,310-1,350 cm-1 range therein is 0.5-2.0.
Dyes; dyestuffs; pigments; colorants; paints; coatings
[paints]; varnishes; lacquers; printing inks; printing inks
for metal packaging and cans for food or beverages.
01 - Chemical and biological materials for industrial, scientific and agricultural use
02 - Paints, varnishes, lacquers
09 - Scientific and electric apparatus and instruments
17 - Rubber and plastic; packing and insulating materials
Goods & Services
Chemicals used in industry; chemicals for use in the
manufacture of battery electrodes; chemicals for use in the
manufacture of batteries; chemicals for use in the
processing of plastics; adhesives for industrial purposes;
conductive adhesives for use in industry; unprocessed
plastics for industrial use; unprocessed synthetic resins;
dispersions of plastics; unprocessed synthetic resins for
use in the manufacture of plastic molding compounds;
conductive pastes; conductive pastes for electromagnetic
shielding in electronic products; conductive polymers for
electromagnetic shielding in printed circuit boards. Pigments; colorants; paints; printing ink; conductive inks;
conductive inks for electromagnetic shielding in electronic
products; conductive paints; conductive paints for
electromagnetic shielding in electronic products. Batteries; solar batteries; electric batteries; cells; fuel
cell electrodes; electrodes for batteries; electrodes for
solar batteries; electric wires and cables;
telecommunication devices and apparatus; personal digital
assistants in the shape of a watch; smartphones; computers;
computer hardware; computer printers; integrated circuit
memories for use with computers; computer interface boards;
computer display screens; printed electronic circuits;
computer software; electric conductors; electric conductors,
namely, conductive films for electromagnetic shielding in
electronic products, conductive films for use in the
manufacture of electronic devices. Electrical insulating materials; plastic films with
adhesives, other than for wrapping; plastic tapes with
adhesives, other than for wrapping; plastic sheets with
adhesives, other than for wrapping; semi-processed plastic
products with adhesives; electromagnetic shielding films;
electromagnetic shielding tapes; electromagnetic shielding
sheets; electromagnetic shielding films with adhesives;
electromagnetic shielding tapes with adhesives;
electromagnetic shielding sheets with adhesives;
electromagnetic shielding materials; conductive plastic
sheets and films; thermal conductive plastic sheets and
films; electrical insulation sheets and films; plastic films
for electrical insulation; plastic film for insulating
purpose; electrical insulation sheets and films with
conductive layer; electrical insulating materials with a
conductive layer; anti-reflection plastic films; plastic
films for protection against infrared rays or ultraviolet
rays; adhesives tapes, other than for medical purposes,
stationery or household purposes; semi-processed plastic
products; conductive tapes for electromagnetic shielding in
electronic products; conductive tapes; conductive sheets for
electromagnetic shielding in electronic products; conductive
sheets.
71.
AQUEOUS WHITE CONDUCTIVE PRIMER COATING COMPOSITION AND METHOD OF FORMING MULTILAYERED COATING FILM USING SAME
An aqueous white conductive primer coating composition, includes: a binder component (A); and a carbon nanotube dispersion liquid (B); and a coating film formed by the aqueous white conductive primer coating composition has an L* value of whiteness based on a CIE color-matching function of 80 or more and a surface resistivity of 108 Ω/□ or less.
C09D 5/00 - Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
C09D 123/02 - Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
B05D 1/00 - Processes for applying liquids or other fluent materials
B05D 7/00 - 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
72.
CONDUCTIVE MATERIAL DISPERSION, SECONDARY BATTERY ELECTRODE COMPOSITION USING SAME, ELECTRODE FILM, AND SECONDARY BATTERY
1+41+4 at 100℃) of the polymer is 20-80 inclusive. The aliphatic hydrocarbon structural units include alkylene structural units, and the content of the aliphatic hydrocarbon structural units relative to the mass of the polymer is at least 40 mass% but less than 85 mass%. The content of the nitrile group-containing structural units relative to the mass of the polymer is 15-50 mass% inclusive. The product (X×Y) of the complex elastic modulus X (Pa) and the phase angle Y (°) of the conductive material dispersion according to dynamic viscoelasticity measurement is 30-1,700 inclusive.
G09F 9/30 - Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
H01L 27/32 - Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including components using organic materials as the active part, or using a combination of organic materials with other materials as the active part with components specially adapted for light emission, e.g. flat-panel displays using organic light-emitting diodes
H01L 51/50 - Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED)
Provided is an adhesive composition containing a urethane prepolymer (A) that has a hydroxyl group and is a reaction product of a polyol (ax) with a number average molecular weight of 1,000-45,000, a polyfunctional polyol (ay) (excluding the polyol (ax)), and a polyisocyanate (az), in which the polyol (ax) is a copolymer of a monomer mixture including a monomer (ax'1) having a lactic acid unit and a monomer (ax'2) (excluding lactic acid) having at least one of a lactone unit and an aliphatic hydroxycarboxylic acid unit, and the urethane prepolymer (A) having a hydroxyl group has a glass transition temperature of -60°C to -10°C inclusive. Also provided is an adhesive sheet having a substrate and an adhesive layer that is provided on at least one surface of the substrate and formed from the adhesive composition.
An ink set for single-pass printing including at least a cyan ink, a magenta ink, a yellow ink, and a gray ink, wherein the magenta ink satisfies a specific condition regarding spectral reflectance, and the gray ink has a spectral reflectance at a wavelength of 500 nm of 20 to 70% and satisfies the specific condition regarding spectral reflectance.
C09D 11/38 - Inkjet printing inks characterised by non-macromolecular additives other than solvents, pigments or dyes
B41M 5/00 - Duplicating or marking methods; Sheet materials for use therein
C09D 11/101 - Inks specially adapted for printing processes involving curing by wave energy or particle radiation, e.g. with UV-curing following the printing
C09D 11/32 - Inkjet printing inks characterised by colouring agents
The present invention provides: a composition for forming an enzyme sensor electrode and an enzyme sensor electrode which are excellent in adhesiveness and make it possible to produce a highly sensitive sensor; and a highly sensitive enzyme sensor. A composition for forming an enzyme sensor electrode according to the present invention comprises an electrically conductive material, aqueous resin fine particles, and an aqueous liquid medium, wherein the electrically conductive material contains two or more types of carbon materials (A).
01 - Chemical and biological materials for industrial, scientific and agricultural use
02 - Paints, varnishes, lacquers
09 - Scientific and electric apparatus and instruments
10 - Medical apparatus and instruments
Goods & Services
Chemicals for use in industry and science; Biological preparations for use in industry and science; fluorescent chemical dye for scientific and research purposes; biochemical reagents used for non-medical purposes; reagents for scientific and research use; cell culture media for scientific and research purposes; cell culture media for laboratory use; cell culture media for scientific and research use, namely, studying microorganisms; cells, epithelial cells, organoids and cell cultures for scientific and research use; stem cells other than for medical or veterinary purposes; biological tissue cultures, other than for medical or veterinary purposes; cultures of microorganisms, other than for medical and veterinary use; preparations of microorganisms for scientific and research use; enzymes for scientific or research purposes; enzymes for industrial purposes; Proteins in raw material form for scientific or research purposes; protein for industrial use; Biochemicals, namely, antibodies for scientific purposes, other than for medical or veterinary use; unprocessed plastics; unprocessed synthetic resins; unprocessed synthetic resins in the form of particles; fluorescent dyes for scientific or research use Pigments; synthetic dyes; paints; printing inks; colorants Laboratory apparatus and instruments, namely, homogenizers; Cell culture apparatus and instruments for laboratory use, namely, cell culture chambers, cell culture bottles, cell culture trays, cell culture plates, cell culture tubes, cell culture bags, bioreactors and microbioreactors; Cell culture apparatus for laboratory use, namely, cell culture vessels; Cell culture apparatus for laboratory use, namely, cell culture dishes; Cell culture apparatus for laboratory use, namely, cell culture flasks; Constant temperature incubators for laboratory use Medical apparatus and instruments for use in endovascular, cardiovascular, endoscopy procedures; Cell culture apparatus and instruments for medical use, namely, cell culture chambers, cell culture bottles, cell culture trays, cell culture plates, cell culture tubes, cell culture bags, bioreactors and microbioreactors; Microorganism culture apparatus and instruments for medical use, namely, cell culture chambers; artificial organs, namely, artificial hearts, artificial livers, artificial kidneys, artificial spleens, artificial thyroids, artificial dermal tissue, artificial subcutaneous tissue, artificial digestive organs, and implants consisting of artificial materials and of artificial tissue; Bone prostheses; endoprostheses; prosthetic tissues for visceral use; prosthetic tissues for vascular use; artificial vascular grafts for surgical use
78.
ELECTROMAGNETIC WAVE SHIELD SHEET, MANUFACTURING METHOD FOR SAME, SHIELDING WIRING BOARD, AND ELECTRONIC DEVICE
An electromagnetic wave shield sheet according to the present invention includes an adhesive layer (A) and a shield layer (B) laminated on the adhesive layer (A). The shield layer (B) has: a metal layer (C) that is laminated on the adhesive layer (A); and a conductive-filler highly packed bed (D) that contains a binder component (d-1) and a conductive filler (d-2) and that is laminated on the metal layer (C). The content of the conductive filler (d-2) with respect to 100 mass% of the conductive-filler highly packed bed (D) is set to 75-95 mass%.
Provided is a laminate that has excellent optical characteristics and abrasion resistance, has a high yield even when manufactured by a roll-to-roll method, and has excellent OCA adhesion regardless of the presence or absence of annealing treatment. The laminate has a light-transmitting base material layer (A) and a resin layer (B) that is a cured layer of a curable composition (S) containing particles (R) and a curable composition (Q). In a configuration in which the resin layer (B) of 1 μm and PET of 50 μm are laminated to each other, a haze value obtained when the resin layer (B) is measured from an upper-layer side thereof is 2.0% or less. A principal surface (F) of the resin layer (B) on the side opposite to the light-transmitting base material layer (A) has an initial wet tension of 38 to 60 mN/m before annealing treatment. When a heat-resistant protection PET film is affixed to the principal surface (F) and annealing treatment is performed for three hours, the wet tension of the principal surface (F) of the resin layer (B) after the heat-resistant protection PET film is released is 30 to 54 mN/m.
B32B 27/20 - Layered products essentially comprising synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
This electron beam-curable composition contains (A) a (meth)acrylate component that contains one or more (meth)acrylate compounds (excluding silicone-modified compounds). The (meth)acrylate component (A) contains a (meth)acrylate compound (A-1) having a molecular weight of 500 or more. The content of the (meth)acrylate compound (A-1) is 70 mass% or more of the total mass of the composition. The content of (meth)acrylate compounds having molecular weights of less than 500 in the (meth)acrylate component (A) is less than 25 mass% of the total mass of the composition.
C08F 2/44 - Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers
C09D 11/101 - Inks specially adapted for printing processes involving curing by wave energy or particle radiation, e.g. with UV-curing following the printing
C09D 11/102 - Printing inks based on artificial resins containing macromolecular compounds obtained by reactions other than those only involving unsaturated carbon-to-carbon bonds
82.
Rosin-modified phenol resin, lithographic printing ink, and printed product
A rosin-modified phenol resin (A) is a reaction product of a rosin (b), a phenol (c), a formaldehyde (d) and a polyol (e), wherein the rosin (b) contains 0.1 to 3.5% by mass of a monoterpene (a1) and a sesquiterpene (a2) relative to the total weight of the rosin, and Mw/Mn which is the ratio of the weight average molecular weight (Mw) and the number average molecular weight (Mn) is 10 to 60.
C09D 11/103 - Printing inks based on artificial resins containing macromolecular compounds obtained by reactions other than those only involving unsaturated carbon-to-carbon bonds of aldehydes, e.g. phenol-formaldehyde resins
C08G 8/34 - Chemically modified polycondensates by natural resins or resin acids, e.g. rosin
One embodiment of the present invention pertains to a near-infrared absorbing pigment containing a near-infrared absorbing pigment (A) represented by general formula (1) below.
The purpose of the present invention is to provide a multilayer film for decorative molding, said multilayer film exhibiting excellent moldability and being capable of forming a decorative molded body that has excellent chipping resistance, rubbing resistance and chemical resistance. A multilayer film for decorative molding, said multilayer film having a surface protection layer and a base material layer, and being characterized in that: the Martens hardness of the multilayer film for decorative molding is from 100 to 300 N/mm2 as measured from the surface protection layer side; the surface protection layer has a sea-island structure that has a domain (D) and a matrix (M); the Krummbein diameter of the domain (D) is from 0.05 μm to 0.5 μm; and the ratio of the domain (D) to the matrix (M), namely D:M is from 5:95 to 44:56.
A coloring composition which contains an isoindoline compound represented by formula (1) (wherein A represents a group that is expressed by formula (2), formula (3) or formula (4)) and a dispersion medium.
A coloring composition which contains an isoindoline compound represented by formula (1) (wherein A represents a group that is expressed by formula (2), formula (3) or formula (4)) and a dispersion medium.
This can for an effervescent beverage includes an upper surface, a lower surface, and a middle part. On the inner surface of the middle part, a plurality of first recesses are formed, each having a diameter of at least 5μｍ. The number of the plurality of first recesses is 200 to 2,000 per 1mm2.
B65D 8/04 - Containers having a curved cross-section formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal, plastics, wood or substitutes therefor characterised by wall construction or by connection between walls
This ultraviolet radiation curing type inkjet ink contains: a coloring agent; a polymerizable monomer having a specific structure; ethoxyphenyl(2,4,6-trimethylbenzoyl) phosphine oxide; and at least one type selected from the group consisting of an acyl phosphine oxide-based photopolymerization initiator other than ethoxyphenyl(2,4,6-trimethylbenzoyl) phosphine oxide, a benzophenone-based photopolymerization initiator and an indane-based photopolymerization initiator. The ratio of the content of the polymerizable monomer having a specific structure and the content of the ethoxyphenyl(2,4,6-trimethylbenzoyl) phosphine oxide is 2:1-8.5:1 in terms of mass ratio. The content of a monofunctional monomer is 25 mass% or less of the ultraviolet radiation curing type inkjet ink. By using this ultraviolet radiation curing type inkjet ink, it is possible to obtain printed matter having excellent curing properties and coating film flexibility regardless of the amount applied to a recording medium, and to achieve excellent discharge stability.
Provided are: a pressure-sensitive adhesive sheet which has resistance to lowly polar solvents, suitability for application to curved surfaces, and applicability with water and has excellent reworkability; and a pressure-sensitive adhesive for poly(vinyl chloride) which is used for forming the pressure-sensitive adhesive sheet. The pressure-sensitive adhesive for poly(vinyl chloride) comprises an acrylic resin (A) and a hardener (B), wherein the acrylic resin (A) is a copolymer of a monomer mixture including 15-60 mass% monomer (a1) represented by general formula (1) and 0.5-7 mass% monomer (a2) having a carboxyl group and the hardener (B) is at least one hardener selected from the group consisting of chelate hardeners, isocyanate hardeners, and epoxy hardeners.
A carbon nanotube dispersed liquid which contains: carbon nanotubes; a first polymer which contains at least one structural unit that is selected from the group consisting of a hydroxyl group-containing structural unit and a heterocyclic ring-containing structural unit, while containing no nitril group-containing structural unit; a second polymer that contains a nitril group-containing structural unit; and a solvent. With respect to this carbon nanotube dispersed liquid, the carbon nanotubes includes at least two kinds of carbon nanotubes that have different fiber diameter distributions within the range of 100 nm or less as determined by a scanning electronic microscope; and the two kinds of carbon nanotubes contain a component having a first fiber diameter distribution and another component having a second fiber diameter distribution.
The present invention addresses the problem of providing: a dispersant which enables the production of a dispersed material having excellent dispersibility and storage stability even when the dispersant is used in a small amount; a dispersed material having excellent dispersibility and storage stability; an electrode film having excellent adhesiveness and electrical conductivity; and a non-aqueous electrolyte secondary battery having excellent rate properties and cycle properties. The problem can be solved by a dispersant which is a polymer containing 40 to 100% by mass of a (meth)acrylonitrile-derived unit and having a weight average molecular weight of 5,000 to 400,000.
Prvodied is an ultraviolet ray-curable inkjet inkset for a line head printer, the inkjet inkset including a lower layer ink that contains a polymerizable monomer having a specific structure and a specific photopolymerization initiator, and an upper layer ink that contains a polymerizable monomer having a specific structure and a specific photopolymerization initiator. One of the lower layer ink and the upper layer ink is a white ink and the other is a black ink. As a result of using this ultraviolet ray-curable inkjet ink set, it is possible to obtain good-quality printed matter in which, even in the case of high-speed printing, the adherence between a recording medium and an ink layer and between different ink layers is excellent and there is no occurrence of a curing crease or curling that could develop as time passes.
One embodiment relates to an active-energy-curable hard coat agent for forming a hard coat layer having a metal thin film thereon, the active-energy-curable hard coat agent comprising (A) a compound having three or more (meth)acryloyl groups, (B) a silane coupling agent having an isocyanato group, and (C) a photopolymerization initiator, in which the compound (A) is contained in an amount of 70 parts by mass or more in 100 parts by mass of a non-volatile matter of the active-energy-curable hard coat agent.
C08F 299/06 - Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates from polyurethanes
B32B 15/082 - Layered products essentially comprising metal comprising metal as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin comprising acrylic resins
C08G 18/67 - Unsaturated compounds having active hydrogen
C08G 18/71 - Monoisocyanates or monoisothiocyanates
The double-sided pressure-sensitive adhesive sheet according to one aspect is a double-sided pressure-sensitive adhesive sheet for bonding a polishing pad to a surface plate, for bonding a polishing member to the surface plate, or for forming the polishing member, the pressure-sensitive adhesive sheet including a sheet-shaped base material, and a first pressure-sensitive adhesive layer and a second pressure-sensitive adhesive layer provided on each main surface of the base material, where at least one of the first adhesive layer and the second adhesive layer is a pressure-sensitive adhesive layer that is formed from a pressure-sensitive adhesive including an acrylic-based copolymer having a specific composition and a specific molecular weight, a tackifier resin having a specific amount, and a tolylene diisocyanate trimethylolpropane adduct, the pressure-sensitive adhesive layer having a gel fraction of 5 to 50% by mass.
B32B 7/12 - Interconnection of layers using interposed adhesives or interposed materials with bonding properties
B32B 5/18 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by features of a layer containing foamed or specifically porous material
B32B 5/02 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by structural features of a layer comprising fibres or filaments
B32B 5/32 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by the presence of two or more layers which comprise fibres, filaments, granules, or powder, or are foamed or specifically porous both layers being foamed or specifically porous
B32B 5/24 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by the presence of two or more layers which comprise fibres, filaments, granules, or powder, or are foamed or specifically porous one layer being a fibrous or filamentary layer
B32B 5/26 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by the presence of two or more layers which comprise fibres, filaments, granules, or powder, or are foamed or specifically porous one layer being a fibrous or filamentary layer another layer also being fibrous or filamentary
94.
AQUEOUS INKJET INK, AQUEOUS INKJET INK SET, AQUEOUS INKJET INK PRINTED MATTER PRODUCTION METHOD, AND PRINTED MATTER
An aqueous inkjet ink containing a pigment, a binder resin, a water-soluble organic solvent, a surfactant and water, wherein the binder resin contains, as structural units, an aqueous resin containing a structure derived from an ethylenically unsaturated monomer containing an acid group and a structure derived from an ethylenically unsaturated monomer containing a hydroxyl group, the resin has a weight average molecular weight of 5,000 to 45,000, and a glass transition temperature of 35 to 110° C., the water-soluble organic solvent contains a first water-soluble organic solvent having an SP value of 8.5 to 13 (cal/cm3)1/2, and does not contain a second water-soluble organic solvent having a boiling point at 1 atmosphere of 235° C. or higher, and the surfactant contains an acetylene-based surfactant.
C09D 11/107 - Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds from unsaturated acids or derivatives thereof
C09D 11/033 - Printing inks characterised by features other than the chemical nature of the binder characterised by the solvent
C09D 11/037 - Printing inks characterised by features other than the chemical nature of the binder characterised by the pigment
C09D 11/38 - Inkjet printing inks characterised by non-macromolecular additives other than solvents, pigments or dyes
B41M 5/00 - Duplicating or marking methods; Sheet materials for use therein
95.
CONDUCTIVE MATERIAL DISPERSION AND USE OF CONDUCTIVE MATERIAL DISPERSION
A conductive material dispersion containing a dispersant that satisfies (1) and (2), a carbon-based conductive material (C), and a medium (D) containing at least water. (1) Contains a polymer (A) having one or more selected from the group consisting of nitrile group-containing structural units, carboxyl group-containing structural units, hydroxyl group-containing structural units, and heterocycle-containing structural units and having a weight average molecular weight of 5,000-360,000 (inclusive). (2) Contains a component (B) other than the polymer that is derived from the raw materials of the polymer (A); and the content of the component (B) is 2 mass% or less based on the total mass of the dispersant.
C09D 201/06 - Coating compositions based on unspecified macromolecular compounds characterised by the presence of specified groups containing oxygen atoms
C09K 23/52 - Natural or synthetic resins or their salts
H01B 1/24 - Conductive material dispersed in non-conductive organic material the conductive material comprising carbon-silicon compounds, carbon, or silicon
Provided is an antimicrobial active energy ray curable coating composition including a film-forming component and a silver-based compound, wherein: the film-forming component includes a urethane (meth)acrylate having six or more (meth)acryloyl groups; a 3-μm thick cured product formed from the antimicrobial active energy ray curable coating composition on a 100-μm thick polyethylene terephthalate film has a Martens hardness of 40-80 N/mm2 and an antimicrobial activity value according to JIS Z2801 of 2 or higher; and the antimicrobial active energy ray curable coating composition makes it possible to form a coating layer that is endowed with adequate antimicrobial properties, that stably expresses antimicrobial properties, and that has exceptional dispersion stability contributing to improved yield rate as well as having exceptional anti-scratch performance.
This activation energy beam curable inkjet ink comprises a pigment, a radical polymerizable monomer having an SP value (σ) of 7 to 9.5 as calculated by Small's formula, a photo-polymerization initiator, and an acrylic polymer having a polydimethylsiloxane structure, wherein the content of the radical polymerizable monomer having the SP value (σ) of 7 to 9.5, relative to the total amount of the radical polymerizable monomer, is 5 to 30% by mass. Preferably, this activation energy beam curable inkjet ink further contains a prescribed amount of an N-vinyl compound.
C09D 11/36 - Inkjet printing inks based on non-aqueous solvents
B41M 5/00 - Duplicating or marking methods; Sheet materials for use therein
98.
Conductive material dispersion, binder resin-containing conductive material dispersion, slurry for electrode film, electrode film, and non-aqueous electrolyte secondary battery
H01M 4/62 - Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
H01M 4/525 - Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
H01M 4/505 - Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
One embodiment of the present invention pertains to a chromatic process color inkjet ink containing water, a pigment, organic solvents, a binder resin, and a wax. The organic solvents include an organic solvent having a boiling point of 190°C or lower at 1 atm. Said organic solvent having a boiling point of 190°C or lower at 1 atm includes a divalent alcohol-based solvent and/or a glycol monoalkyl ether solvent. When the amount of organic solvents having a boiling point of 150°C or higher at 1 atm with respect to the total amount of the ink is defined as S, and the contained amount of the binder resin with respect to the total amount of the ink is defined as R, the value of S/R is 3.0 or less.
The present disclosure pertains to: black inkjet ink containing water, a pigment, an organic solvent, and wax, wherein the pigment includes a self-dispersible pigment and a resin-dispersed pigment, and the content of the organic solvent is at most 29 mass% with respect to the total amount of the ink; and an ink set comprising said black inkjet ink, and cyan inkjet ink, magenta inkjet ink, and yellow inkjet ink in which the amount of an organic solvent having a boiling point of 250-300ºC under 1 atm is at most 5 mass%.
