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JP6914588B2 |
To provide a carboxyl group-containing polymer excellent in heat resistance and water resistance.There is provided a carboxyl group-containing copolymer having a structural unit (a) derived from an unsaturated carboxylic acid-based monom...
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JP6911852B2 |
The purpose of the invention is to provide a container for cryopreservation equipped with a coating that has the ability to inhibit the adhesion of cells or proteins and also has resistance to not only aqueous solvents but also resistanc...
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JP6906528B2 |
An object of the present invention is to provide a dispersion stabilizer for suspension polymerization which satisfies various performance requirements for suspension polymerization of a vinyl-based compound such as vinyl chloride. The p...
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JP6907505B2 |
To provide a binder composition for a secondary battery negative electrode, which has an active material-binding property high enough to bind an alloy-based active material to a current collector.A binder composition for a secondary batt...
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JP6892333B2 |
To provide a dispersion liquid which has dispersed particles having a small diameter, is excellent in dispersion stability and hardly causes liquid fogging and to provide a thermosensitive recording material which is prepared using the d...
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JP6888998B2 |
To provide a method of manufacturing capable of suppressing generation of gel in a vinyl alcohol-based copolymer introduced with an ethylenic double bond on the side chain.A method of manufacturing a vinyl alcohol-based copolymer having ...
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JP6878892B2 |
An ethylene-vinyl alcohol copolymer has an ethylene content of 20 to 60 mol % and includes a carboxylic acid group and a lactone ring group present at terminals thereof, wherein the molar concentration (Y/Z) of a lactone ring molar conte...
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JP2021073339A |
To provide a polymer, a process for preparing the same, and an aqueous composition comprising the polymer.The present invention relates to a polymer obtained by radical polymerization of a mixture of monomers comprising: at least one ani...
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JP6870722B1 |
To provide a method for manufacturing an injection molded product capable of suppressing corrosion of a mold having a hot runner. A method for producing an injection-molded product by injection-molding a copolymer using an injection mold...
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JP6871741B2 |
To provide a cement dispersion improving agent that can be blended in a cement composition to sufficiently improve the dispersibility of the cement composition even with the amount of use of water-reducing agent reduced, and provide a ce...
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JP6867954B2 |
The present invention provides an aqueous emulsion excellent in heat resistance, water resistance (particularly, hot water resistance and boiling resistance), and viscosity stability. The present invention also provides an adhesive conta...
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JP2021066758A |
To provide a copolymer suitable for a hydrogel, which has good strength and is excellent in water holding property and lubricity.Provided is a copolymer comprising a structural unit (a) derived from a hydrophilic vinyl monomer and a stru...
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JP6864523B2 |
Provided are vinylidene fluoride particles which enable the provision of an adhesive layer that has sufficient adhesiveness and rarely blocks pores formed on the surface of a separator even when the adhesive layer undergoes a thermal pre...
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JP6857500B2 |
To provide a cement additive that can be blended in a cement composition to sufficiently improve the fluidity of the cement composition even with the amount of use of water-reducing agent reduced, and provide a cement composition contain...
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JP2021055068A |
To provide a polymer that has high degradable properties to specific light such as UV and has a great effect of weight average molecular weight reduction by photodegradation.A polymer has a repeating unit of (I) and a repeating unit of (...
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JP6854123B2 |
To provide a metal surface treatment resin emulsion having excellent dispersibility of an inorganic substance and debinding property at low temperatures.A metal surface treatment resin emulsion includes particles of a resin dispersed in ...
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JP6855440B2 |
The present invention has an object to find a biocompatible material that has excellent film formation properties and resistance to water dissolution, and can be easily applied on various bases as a coating, while having excellent antith...
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JP6847596B2 |
To provide an additive for cement, which exhibits excellent cement dispersion performance for burnt cement to which a mineralizer and/or a fusing agent are added.An additive for cement containing a component derived from a mineralizer an...
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JP2021044238A |
To provide a binder aqueous solution for a lithium ion battery electrode, a slurry for a lithium ion battery electrode, a lithium ion battery electrode, and a lithium ion battery.A binder aqueous solution for a lithium ion battery electr...
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JP2021041036A |
To provide an electronic functional member that has excellent elasticity and biocompatibility and also has excellent durability, especially rubbing resistance.An electronic functional member has a fiber network and a conductive member fo...
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JP6836619B2 |
To provide a dispersion stabilizer for suspension polymerization which exhibits high polymerization stability with a small used amount, can suppress coloring of a produced polymer, and is excellent in storage stability when a vinyl compo...
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JP2021031677A |
To provide a production method of fine particles that have hydrophilicity, high specific surface, large adsorption capacity, small particle diameter, narrow particle diameter distribution, and large adsorption capacity for hydrophilic su...
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JP6830554B2 |
A modified vinyl alcohol-based polymer including a polyoxyalkylene unit represented by a general formula (I) in a side chain and a carbonyl unit represented by a general formula (II) at a main chain terminal, wherein with respect to a to...
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JP6829203B2 |
A copolymer having tetrafluoroethylene units and units independently represented by formula (I) in a range from 0.02 to 2 mole percent, based on the total amount of the copolymer. Rf is a linear or branched perfluoroalkyl group having fr...
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JP6819596B2 |
To provide a process for producing a liquid composition in which formation of a fluorinated polymer having ion exchange groups with a relatively large particle size is suppressed; a process for producing a catalyst layer-forming coating ...
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JP6819595B2 |
To provide a process for producing a liquid composition capable of forming a polymer electrolyte membrane of which breakage at the time of drying is suppressed; a process for producing a catalyst layer-forming coating liquid capable of f...
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JP6807752B2 |
The present disclosure relates to a passivation layer comprising a photocrosslinked fluoropolymer and a process for forming the layer. Passivation layers comprising the crosslinked fluoropolymer have low dielectric constants, low water a...
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JP6810376B2 |
The purpose of the present invention is to provide an antithrombotic material and an antithrombotic article having improved antithrombotic properties and improved heat resistance, an antibacterial material and an antibacterial article ha...
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JP6801178B2 |
To provide a fluorine-based surfactant that can be suitably used as a levelling agent of various coating materials, resist materials or the like in a field of various coating materials where surface smoothness is required or in a field o...
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JP6799727B1 |
An ethylene-vinyl alcohol copolymer having an ethylene unit content of 1 mol% or more and less than 15 mol%, a saponification degree of 85 mol% or more and less than 99.9 mol%, and a viscosity average degree of polymerization of 200 or m...
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JP6797351B2 |
To provide a resin capable of giving a such composition that, upon imparting high smoothness to each pixel of a color filter or to a protective film of a pixel, upon forming a protective film on a pixel, or upon further applying a coatin...
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JP2020535259A |
Copolymers of one or more halogenated olefins and one or more halogenated comonomer selected from the group consisting of halogenated alkenyl ethers, halogenated alkenyl esters, and halogenated (meth) acrylates are halogen-free and simil...
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JP2020534398A |
The copolymer is expressed in formula-[CF2-CF2]-Contains a divalent unit represented by-, a divalent unit represented by formula (I), and one or more divalent units independently represented by formula (II). When Z is hydrogen, the copol...
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JP2020534400A |
The copolymer is expressed in formula-[CF2-CF2]-Contains a divalent unit represented by-, a divalent unit represented by an expression, and one or more divalent units independently represented by an expression or. Copolymers range from 3...
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JP2020534402A |
The fluoropolymer dispersion is expressed in formula-[CF2-CF2] -Of water or organic solvents having a divalent unit represented by-, a divalent unit represented by the formula, and one or more divalent units independently represented by ...
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JP6792456B2 |
Provided are a film that makes it possible to facilitate producing an optical film having exceptional optical properties and shrinkage reduction, and a method for producing an optical film in which said film is used. A film having a soft...
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JP6786151B2 |
To provide a copolymer that exhibits high dispersion performance for both of hydrophilic stain and hydrophobic stain when used in a detergent, and has excellent re-contamination prevention ability, and a detergent composition.A hydrophob...
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JP6774746B2 |
To provide a resin composition in which a flow mark and coloring upon long-run are suppressed, and which has excellent heating stretchability, and to provide a multilayer sheet, a packaging material, and a container each of which uses th...
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JP6776129B2 |
Provided are a film that makes it possible to easily produce an optical film having exceptional optical properties, durability, and reduced shrinkage, and a method for producing an optical film in which said film is used. A film containi...
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JP2020173438A |
To provide a resist composition capable of producing a resist pattern having good CD uniformity (CDU).The resist composition contains: a resin containing a structural unit represented by formula (a2-A) and a structural unit having an aci...
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JP2020173436A |
To provide a salt and a resist composition capable of producing a resist pattern having good CD uniformity (CDU).The resist composition contains: a resin containing a structural unit represented by formula (a2-A) and a structural unit ha...
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JP6774418B2 |
Disclosed herein are water-soluble films including a polyvinyl alcohol (PVOH) resin blend and optionally one or more additional components such as plasticizers, fillers, surfactants, and other additives. The PVOH resin blend includes a P...
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JP6767484B2 |
The material according to the invention is an acrylic copolymer, which is crosslinked, viscoelastic, flexible and deformable at room temperature and hydrophobic, of at least 50 wt % of acrylic or methacrylic monomers and cinnamic alcohol...
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JP6768198B2 |
To provide a dispersant which can grind efficiently finely fine inorganic powder even in a short time and comprises a carboxylic acid type copolymer excellent in dispersion stability.A dispersant for inorganic powder which comprises a po...
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JP2020528943A |
The composition contains a mixed charge polymer containing independent pendant quaternary ammonium functional groups and pendant carboxylate functional groups extending from the polymer backbone, and the composition contains less than 1%...
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JP2020528406A |
The composition contains a mixed charge polymer containing independent pendant quaternary ammonium functional groups and pendant carboxylate functional groups extending from the polymer backbone, and the composition is less than 1% by we...
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JP2020528468A |
The detergent formulation comprises 0.5-10% by weight of the mixed charge polymer and 1-10% by weight of the nonionic surfactant, where the weight percent is relative to the total weight of the detergent formulation and the mixed charge ...
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JP6756599B2 |
To provide a copolymer having excellent gas barrier and transparent properties, and also excellent solution coating properties, and a method of producing the same.The present invention provides a copolymer having a structural unit repres...
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JP6757181B2 |
To provide an antibacterial agent that achieves both antibacterial performance and usability and is useful for detergents, cosmetics, paints, resins, wood preservatives, cement admixtures, water treatment agents, industrial water, paper ...
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JP6756413B1 |
To provide a magnet wire having a beautiful appearance, having an insulating coating having a uniform thickness, and hardly causing swelling and cracking in the insulating coating. A magnet wire comprising a conductor and an insulating c...
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