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JP7226634B1 |
An object of the present invention is to provide a protein stabilizer excellent in protein stabilization ability, a blocking agent excellent in sensitization effect, and a cell culture capable of culturing antibody-producing cells excell...
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JP2023022853A |
To provide a proton conductive material which has high proton conductivity even under a non-humidified condition and does not elute into water.Provided is a proton conductive material, comprising a polymer containing proton source groups...
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JP2023504385A |
The present invention provides (1) an autoclaved packaging solution comprising a polymeric surfactant having an HLB value of about 11 to about 16 and an Mn of about 800 to about 20,000 Daltons, and (2) a packaging solution immersed in th...
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JP7216541B2 |
To provide a composition comprising a zirconium oxide particle and a hydrophilic resin, in which the transparency of a thick film obtained from the composition can be improved.Provided is a composition comprising a zirconium oxide nanopa...
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JP7216848B2 |
The present disclosure provides a unique method of making a fine fiber that is formed from a composition including an epoxy and a polymer component including a 4-vinyl pyridine-containing polymer. The present disclosure also provides a u...
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JP7216673B2 |
Here are described polymers comprising monomeric units from vinylimidazole derivatives and their use in electrode materials and/or electrolyte compositions, as well as their methods of preparation. Also described are electrode materials,...
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JP7212069B2 |
Provided are a copolymer (P) that shows high adhesiveness even to relatively low-polarity substrates and a resin composition (Q) containing the same. A copolymer (P) having a polymer chain (A) having a unit represented by formula (1) a...
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JP7198146B2 |
To provide an aqueous resin composition for coating material which gives a coating material that sufficiently achieves both stain resistance and prevention of cracks of a coated film.An aqueous resin composition for coating material cont...
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JP7196102B2 |
An article including a polymer body and a metal plating is provided. In this article, the metal plating is attached to the polymer body and the polymer body includes as components at least one polyamide (A), at least one filler (B), at l...
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JP7194949B2 |
Provided are: a copolymer including a structural unit which is derived from a polymerizable double bond-containing monomer having two or more hydroxyl groups in an amount of at least 70% by mass, and a structural unit which is derived fr...
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JP7195007B2 |
The present invention provides an air filter comprising a polymer foam and an adsorbent material wherein said polymer foam comprises metal particles.
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JP2022189872A |
To provide a hollow fiber membrane with improved biocompatibility.The present invention relates to a water insoluble antioxidant-containing hydrophobic and hydrophilic polymer-based hollow fiber membrane, in particular, relates to a holl...
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JP7188883B2 |
A resin composition containing a compound represented by the following general formula (a) or the following general formula (b), an alkenyl-substituted nadimide compound, and a maleimide compound: R-CH=CH...
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JP2022182661A |
To provide a thermosetting resin composition to be used for forming a coating film having excellent antifogging properties while capable of maintaining the antifogging properties for a long period of time.A thermosetting resin compositio...
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JP2022180746A |
To provide a composite material with both high heat resistance and impact resistance.In a composite material consisting of a reinforced fiber and a cured product of a resin composition, the resin composition contains particles 1, particl...
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JP7183172B2 |
A thermoplastic molding composition is disclosed. The thermoplastic molding composition includes A) from 20 to 96.9% by weight of a thermoplastic polyamide, B) from 1 to 20% by weight of an inorganic phosphinate salt, C) from 1 to 15% by...
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JP2022550498A |
Anion exchange membranes are used for electrodialysis (water desalination, separation of inorganics from organic molecules, separation of certain inorganic ions, etc.), in situ ion exchange and ion replacement, production of ultrapure wa...
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JP7175265B2 |
Quantum dots that are cadmium-free and/or stoichiometrically tuned are disclosed, as are methods of making them. Inclusion of the quantum dots and others in a stabilizing polymer matrix is also disclosed. The polymers are chosen for thei...
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JP7172099B2 |
To provide a pneumatic tire that has low heat build-up properties, and includes a reinforcement layer in which a PET fiber is coated with a rubber composition having excellent flexural fatigue resistance and adhesiveness.A pneumatic tire...
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JP7161369B2 |
To provide a novel protective film-forming composition.A composition contains a laser light absorbent, a water-soluble polymer and a solvent, and the laser light absorbent does not contain at least one acid radical selected from carboxyl...
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JP7161161B2 |
To provide an article and a toner having metallic luster and high strength, and a production method of an article having metallic luster.An article, preferably a toner having metallic luster is provided, obtained by mixing one of a polye...
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JP7160856B2 |
To allow for supporting and protecting a functional element provided on a contact lens surface through an appropriate design of a protective layer with particular compositions.A contact lens L with an element protection function is provi...
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JP7160638B2 |
To form a coat that can give a base material high anti-fogging properties and has high heat resistance.A resin composition has at least one polyol resin selected from the group consisting of polyvinylpyrrolidone, polyester polyol, and po...
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JP2022155533A |
To provide a resin composition which contains a copolymer having a constituent unit having a carbazole ring and is excellent in solvent solubility.The resin composition contains a resin (A) and a solvent. The resin (A) is a copolymer con...
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JP7149418B2 |
Provided is a method for producing a composition for forming a protective layer, the composition being layered on an organic layer and being used in forming a water-soluble protective layer for protecting the organic layer from liquid ch...
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JP2022149414A |
To provide an electronic component mask capable of preventing elution and removal when forming a functional coating film and easily removed when desired.A polyvinyl pyrrolidone containing composition for electronic component masks includ...
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JP7146838B2 |
The invention relates to an aqueous slurry comprising polyisobutylene particles obtainable according to a process in which agglomeration of polyisobutylene particles in aqueous media is reduced or prevented by LCST compounds. The inventi...
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JP2022541531A |
Combination of polyol ethers and cationic polyelectrolytes as additives in co-surfactant-containing aqueous polymer dispersions for the production of porous polymer coatings, preferably for the production of porous polyurethane coatings ...
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JP2022540127A |
The present invention provides a biocompatible flexible hemostatic sheet comprising an adhesive fibrous carrier structure comprising three-dimensional interconnected interstitial spaces and distributed within the interstitial spaces are ...
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JP7136197B2 |
The conductive composition of the present invention includes a conductive polymer (A) having an acidic group, and a basic compound (B) having a cyclic amide and an amino group in its molecule. The conductive film of the present invention...
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JP7134840B2 |
To form a coat that can give a base material high anti-fogging properties and has high water resistance.A resin composition has a polyvinyl pyrrolidone, a polyol resin, and a melamine crosslinker.SELECTED DRAWING: None
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JP7134797B2 |
To provide a polyvinyl pyrrolidone-containing composition excellent in heat resistance at high temperature compared to conventional ones, and capable of efficiently suppressing decomposition of a pyrrolidone ring.There is provided a poly...
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JP7133302B2 |
To provide a method for producing an N-vinyllactam polymer which can sufficiently reduce production of a gel.A method for producing an N-vinyllactam polymer includes a step of polymerizing a monomer component including an N-vinyllactam m...
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JP2022129100A |
To provide a polymerizable composition which enables formation of a thick hydrophilic resin film having high hardness and excellent durability on a surface of a body to be treated that is a surface treatment object, and a hydrophilic tre...
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JP7129583B2 |
A maleimide-based copolymer containing: 40% to 65% by mass of an aromatic vinyl-based monomer unit; and 35% to 60% by mass of a maleimide-based monomer unit, in which a residual amount of an aromatic vinyl-based monomer is 200 to 2000 pp...
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JP7129481B2 |
An aqueous dispersion including a polymer having a 2-oxazoline group; and a surfactant, the surfactant containing a sulfuric acid ester compound represented by the following Chemical Formula (S): R1-O-(R2O)nSO3X ...
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JP2022124769A |
To provide a dispersant for carbon powder excellent in a dispersing performance of carbon powder into an aqueous solvent, etc., as well as excellent in productivity and costs without requiring a removal process of an addition salt in man...
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JP7107970B2 |
A free standing dispersant film is provided, including: a partially hydrolyzed polyvinyl acetate; a poly(ethylene oxide); a polyalkylene glycol; a plasticizer; a dispersant polymer; optionally, a poly(isobutylene-co-maleic anhydride) cop...
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JP2022100834A |
To provide a thermosetting resin composition which has good adhesion to both various resin base materials such as polyimide and LCP and metal base materials, and is excellent in heat resistance, electric characteristics (dielectric chara...
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JP7095355B2 |
To provide a novel copolymer that is expected to be an optical film excellent in retardation characteristics such as having a high retardation even in a thin film state, and an optical film using the copolymer.The copolymer comprises: a ...
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JP7088105B2 |
Provided are: a resin composition capable of obtaining a cured product having a small dissipation factor, excellent adhesion to a conductive material after an environmental test, and improved brittleness; a cured product of the resin com...
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JP7087265B2 |
To provide a conductive composition showing good application property and conductivity and giving a coating film having little influence on a substrate or a laminated material such as a resist on the substrate, and a conductor.The conduc...
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JP2022090220A |
To provide a gel electrolyte that exhibits proton conductivity equivalent to that of Nafion at room temperature, and exhibits proton conductivity surpassing that of Nafion at high temperatures beyond 60°C.This gel electrolyte contains a...
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JP2022090254A |
To provide a gel electrolyte that exhibits proton conductivity equivalent to that of Nafion at room temperature, exhibits proton conductivity surpassing that of Nafion at high temperatures beyond 60°C, and has excellent strength.This ge...
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JP7083069B2 |
The present disclosure relates to an oxidation-reduction polymer which can be used in an electrochemical sensor, and particularly, in a polymer backbone of an electron transfer medium of the electrochemical sensor. More specifically, the...
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JP7081493B2 |
Provided is a conductive carbon material dispersion comprising a conductive carbon material and at least one defoaming agent selected from among acetylene-based surfactants, silicone-based surfactants, metal soap-based surfactants, and a...
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JP7073626B2 |
To provide a photoelectric conversion element with high efficiency and high yield.A photoelectric conversion element includes on a support substrate 1; a first electrode 2; an electron transport layer 3; a photoelectric conversion layer ...
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JP7061817B2 |
The present inventive concept relates to a copper based conductive paste and its preparation method. The copper based conductive paste comprises a copolymer-copper composite comprising an imidazole-silane copolymer with partially cross-l...
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JP7068137B2 |
To provide a proton conductive membrane which exhibits high proton conductivity even under an anhydrous environment.The proton conductive membrane is provided which contains a crosslinked polymer and a plasticizer. The crosslinked polyme...
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JP2022063239A |
To provide high refractive index materials.A formulation comprises a copolymer, which comprises one or more high refractive index first monomers and one or more second monomers comprising a reactive side chain, and one or more solvents. ...
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