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JP2020055807A |
To provide a preparation for external use which is excellent in use feeling without stickiness and has high film formability and excellent wear resistance.There is provided a preparation for external use which comprises the following com...
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JP6657106B2 |
The present invention relates to the use of a polymer comprising polymerized units (A) and (B): (A) at least one first monomer of the formula (I) where n is 3 to 12; m is 0 to 3; R1 is C1-C10-alkyl, C2-C10-alkenyl, aryl or aralkyl; R2, R...
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JP6639521B2 |
[Problem] To provide: a composition for preparing an optical functional layer capable of forming a planar film having a superior ability to be laminated with other layers; an optical film containing the composition; and a liquid crystal ...
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JP6638930B2 |
To provide a temperature responsive polymer that has an arbitrary LCST in a wide temperature range of from a low temperature range of body temperature or room temperature to a high temperature range of 80°C or more, and to provide a met...
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JP6608573B1 |
A heat exchanger in which a refrigerant circulates is connected via a pipe, and an ethylene-vinyl acetate copolymer is continuously produced in a polymerization tank containing a reaction solution containing ethylene, vinyl acetate, a po...
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JP6581510B2 |
Provided is a soil erosion prevention agent which can suppress the amount of resin used without decreasing soil erosion prevention effect. A soil erosion prevention agent containing a water-borne resin emulsion, wherein: the emulsion has...
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JP2019151689A |
To provide a manufacturing method of a vinyl chloride resin for paste processing less in viscosity secular change of a sol when mixed with a plasticizer, and excellent in mechanical strength when processed at low temperature, and applica...
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JP2019522701A |
A solvent-based binder composition comprising a copolymer obtained by reacting a monomer mixture in the presence of an organic solvent, wherein the monomer mixture is an ethylenically unsaturated monomer and formula CH.2CH-XC (= O) -R (I...
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JP6560361B2 |
The present invention relates to copolymers of ethylene, vinyl esters of an alkyl carboxylic acid and other specific unsaturated carboxylic esters which have lower glass transition temperature than copolymers of ethylene and vinyl esters...
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JP6547289B2 |
The present invention provides a saponified ethylene-vinyl ester copolymer product from which a film having reduced fish eyes can be obtained and a method for producing an ethylene-vinyl ester copolymer that is a precursor thereof At the...
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JP2019089867A |
To provide a resin composition having excellent heat resistance and crack resistance and wire containing the composition.A resin composition has a thermoplastic resin crosslinked with polycarboxylic acid, and a crosslink exchange catalys...
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JP6499637B2 |
A process for preparing a vinyl acetate rich polymer for formulating surfactant containing compositions comprising at least one anionic surfactant and having yield stress properties without a significant increase in viscosity, low turbid...
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JP6457063B2 |
Subject-matter of the invention are processes for preparing fatty acid vinyl ester copolymers by radically initiated polymerization of a) one or more vinyl esters of carboxylic acids having 16 to 22 carbon atoms and b) one or more vinyl ...
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JP6449651B2 |
Interpolymer resins having ethylene monomer residues and residues of a non-conjugated diene comonomer. The non-conjugated diene comonomer can be a dialkenyl phthalate. Incorporation of non-conjugated diene comonomers into interpolymers c...
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JP6448215B2 |
A method for producing a resin composition, comprising the step of: subjecting a radical copolymerization of a first radical polymerizable monomer which is free from any crystalline molecular chain and a second radical polymerizable mono...
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JP6448342B2 |
The present invention is a copolymer containing, as essential structural units, unit A represented by Formula (1) and unit B represented by Formula (2): (wherein R 1 and R 4 each independently represent a hydrogen atom or a methyl group,...
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JP6403019B2 |
Provided is a modified polyvinyl alcohol containing 0.1 to 10 mol% of a monomer unit represented by formula (1) below and having a degree of polymerization exceeding 2000. This provides a modified polyvinyl alcohol an aqueous solution of...
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JP6391311B2 |
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JP6387053B2 |
The present invention provides a manufacturing method of an ethylene-vinyl acetate copolymer resin used for a solar cell sealing sheet and the resin manufactured thereby. The manufacturing method of the ethylene-vinyl acetate copolymer r...
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JP6385303B2 |
An intermediate transfer member that includes a mixture of a polymer, a vinyl acetate crotonic acid copolymer, an optional conductive component, an optional fluoropolymer, and an optional polysiloxane.
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JP6387052B2 |
The present invention provides an ethylene-vinyl acetate copolymer resin manufacturing method and a solar cell sealing material sheet. The method comprises the following steps: putting 70-80 weight% of vinyl monomer and 20-30 weight% of ...
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JP6378667B2 |
The present invention provides a curable composition, which contains a crosslinking aid (B) containing three or more allyl groups in the molecule in an amount of 1 to 50 parts by mass, polyfunctional (meth)acrylic compound (C) in an amou...
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JP2018119057A |
To provide a fluorine-containing polymer that can form a film that has excellent bending resistance and resists being colored, a powder coating containing the fluorine-containing polymer, and a coated article.A fluorine-containing polyme...
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JP2018515639A |
The application describes barrier coatings and films containing copolymers and terpolymers that are soluble in aqueous solutions containing 50% or more alcohol. Copolymers and terpolymers include at least one olefin derived from isoprope...
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JP6340287B2 |
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JP6332978B2 |
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JP6280901B2 |
Provided are an ethylene vinyl acetate (EVA) copolymer resin used for a sheet of a solar cell encapsulant, which has reduced neck-in during sheet fabrication and a low shrinkage rate during thermal adhesion of a module manufacturing proc...
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JP6264744B2 |
To provide a secondary battery positive electrode binder composition which offers an excellent binding force, and when used to form a secondary battery positive electrode, achieves excellent output characteristics while ensuring high-tem...
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JP2017222764A |
To provide a rubber composition that has fuel economy, wear resistance and wet grip performance improved in a balanced manner, while securing excellent workability, and a pneumatic tire having a tread made with the rubber composition.A r...
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JP6224987B2 |
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JP2017165958A |
To provide a polymer capable of providing a coated film having good initial adhesiveness with a substrate, good adhesiveness after a pressure cooker test and excellent in abrasion resistance measured by a sand dropping abrasion test.Ther...
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JP2017149932A |
To provide a novel fumaric acid copolymer that achieves improvement in rupture elongation and has toughness added thereto.A fumaric diester copolymer comprises a fumaric diester residue unit represented by formula (1) and a specific (met...
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JP6173400B2 |
Provided are a method for manufacturing an ethylene vinyl acetate (EVA) copolymer resin used for a sheet of a solar cell encapsulant, which has a low thermal shrinkage rate and high transparency, by specifically defining a method of feed...
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JP2017115076A |
To provide a coating agent for barrier excellent in viscosity stability and transparency and capable of manufacturing a film excellent in gas barrier property.There is provided a coating agent for barrier containing ethylene modified pol...
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JP6142938B2 |
The invention provides a back sheet including a water-impermeable sheet and a film firmly bonded to each other and exhibiting excellent adhesiveness to an EVA encapsulant layer of a solar cell module even without corona discharge treatme...
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JP2017088717A |
A vinyl chloride resin for manufacturing an inkjet ink contains (A) a vinyl chloride unit, (B) an aliphatic acid vinyl unit selected from vinyl acetate, vinyl monochloroacetate, vinyl propionate, vinyl versatate, vinyl laurate, vinyl ste...
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JP2017078136A |
To provide ethylene-vinyl acetate copolymer resin that can reduce shrinkage in heating crosslinkage, improve the production efficiency of a solar cell, suppress yellow discoloration in heating crosslinkage, and prevent decrease in the po...
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JP6105981B2 |
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JP2017025331A |
To provide a water soluble copolymer having a unimodal molecular weight distribution proved by practically one peak by a gel permeation slope elution chromatography analysis and a process of manufacturing method of the polymer.There is p...
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JP6057687B2 |
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JPWO2014084356A1 |
Provided is a separation membrane having excellent fouling resistance, hydrophilicity and oxidant resistance, and also having excellent desalting performance required for seawater desalination applications. It was composed of a copolymer...
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JP6045112B2 |
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JP6039322B2 |
The present invention provides a radically curable composition comprising a radically polymerizable compound (polyallyl ester compound) containing terminal groups represented by formulae (1) and (2) (in formula (1), X1 represents a cyclo...
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JP5998878B2 |
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JP5966735B2 |
To provide a hot-melt adhesive excellent in heat resistance and mechanical strength while keeping adhesiveness.The acryloyl group-containing ethylene-vinyl acetate copolymer-saponified product includes 75.4-98.3 mol% ethylene residual un...
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JP5934274B2 |
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JP5934273B2 |
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JP5909811B2 |
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JP2016044249A |
To provide a thermoplastic elastomer that is excellent in sealability as well as strength.A thermoplastic elastomer is obtained by dynamically crosslinking a mixture comprising (A) acrylic rubber 100 pts. mass and (B) thermoplastic polye...
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JP5892942B2 |
Dental cement composition comprising a polymerizable polyacidic polymer having repeating units in the polymer backbone, which are represented by the following formula (I), (II), and/or (III): wherein X represents O, S, or NR', whereby R'...
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