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WO/2021/241734A1 |
The present invention addresses the problem of providing an epoxy resin composition which has an extremely low viscosity and excellent impregnation properties, is resistant to an increase in viscosity at an injection temperature, is stab...
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WO/2021/241599A1 |
The purpose of the present invention is to provide a slurry composition for all-solid-state secondary batteries, said slurry composition being capable of forming a solid electrolyte-containing layer that enables an all-solid-state second...
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WO/2021/238146A1 |
A flame-retardant high-impact polystyrene composite material and a preparation method therefor, the following components thereof and the parts by mass of each component being: 85 parts of high-impact polystyrene, 3-15 parts of a modified...
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WO/2021/227505A1 |
The present application provides a liquid crystal polymer film for a flexible printed circuit board. The material of the liquid crystal polymer film comprises a poly-p-phenylene dimethylformamide resin and a polyphenylene sulfide resin, ...
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WO/2021/230492A1 |
The present invention relates to a graft copolymer, a preparation method therefor, and a resin composition comprising same, the graft copolymer comprising a rubber polymer, wherein the rubber polymer comprises a conjugated diene-based mo...
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WO/2021/221525A1 |
The invention relates to a method for producing carboxylated latexes for the production of articles by a dip-molding method. A method for preparing a latex by aqueous emulsion polymerisation of a monomer mixture is performed in the prese...
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WO/2021/221367A1 |
The present invention relates to a graft copolymer, a method for preparing same, and a resin composition comprising same, the graft copolymer comprising a rubbery polymer, wherein the rubbery polymer comprises a conjugated diene-based mo...
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WO/2021/220660A1 |
Provided is a copolymer which has excellent ozone resistance and which, when incorporated into rubber compositions, can improve the crack propagation resistance of the rubber compositions. This copolymer is a graft polymer comprising a b...
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WO/2021/221414A1 |
The present invention relates to a thermoplastic resin composition and a molded product using same, the thermoplastic resin composition comprising, with respect to 100 parts by weight of base resin which comprises (A) 75 to 85% by weight...
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WO/2021/217962A1 |
A bio-based UV-curable 3D printing resin and a preparation method therefor. The component composition of the resin in percentage by weight comprises 19-78% of a biodegradable starch resin polymer, 1-9% of a free radical initiator, 0.2-4%...
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WO/2021/221292A1 |
A thermoplastic resin composition according to the present invention is a thermoplastic resin composition comprising: about 100 parts by weight of a rubber-modified aromatic vinyl-based copolymer resin comprising about 18 to 28 weight% o...
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WO/2021/218104A1 |
A grafting-modified polypropylene material for insulating materials and a preparation method therefor. The grafting-modified polypropylene material comprises a structural unit derived from co-polypropylene and a structural unit derived f...
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WO/2021/212899A1 |
The present invention relates to a TPU-based biomedical 3D printing material and a preparation method therefor. The preparation raw materials comprise the following components: diisocyanate, polyethylene glycol, a chain extender, a catal...
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WO/2021/212820A1 |
Disclosed is a reinforced polypropylene material, comprising in parts by weight: a, 10-90 parts of polypropylene resin, b, 0.5-25 parts of compatilizer, c, 5-60 parts of reinforced fibers and d, 0.1-20 parts of low-hardness toner. The re...
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WO/2021/214524A1 |
Herein presented is a high electrical conductivity, uniform, material based on nanoparticles-Li+-polycarboxylate grafted few-layer graphene oxide including perovskite type nanoparticles for filler in polymeric matrices, in direct and rev...
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WO/2021/208434A1 |
Disclosed in the present invention are a PC/ABS alloy material, and a preparation method and a use therefor, comprising the components: 48 parts - 75 parts PC resin; 25 parts - 40 parts acrylonitrile butadiene styrene terpolymer ABS; 0 p...
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WO/2021/210625A1 |
A curable resin composition which comprises a block polymer including a polyimide unit and a polymer unit of ethylenically unsaturated monomers, the units having been connected to each other by a residue of a chain-transfer agent, and a ...
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WO/2021/207951A1 |
The present invention relates to a chain extender masterbatch for PET extrusion foaming, a preparation method therefor, and a use thereof. The masterbatch is mainly prepared by the following components in parts by weight: 5 to 30 parts o...
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WO/2021/208433A1 |
Disclosed are a polycarbonate alloy material and a preparation method and a use therefor, comprising the components: 47 parts - 74 parts PC resin; 18 parts - 28 parts acrylonitrile-styrene copolymer SAN; 7 parts - 12 parts ABS granules; ...
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WO/2021/211263A1 |
The present invention relates to an aqueous dispersion of polymeric microspheres with a high surface Young's modulus and a relatively low core Young's modulus. The dispersion of the present invention is useful in paint formulations for p...
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WO/2021/204723A1 |
The present invention generally relates to the field of cross-linkable aqueous vinyl polymer dispersions, to a coating composition comprising said cross-linkable aqueous vinyl polymer dispersions; to a paint formulation comprising said c...
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WO/2021/205985A1 |
This thermoplastic resin composition contains 7-64% of a rubber-containing graft copolymer (A), 2-35 mass% of thermoplastic elastomers (B), 0.5-90 mass% of another thermoplastic resin (C) and 0.5-20 mass% of an inorganic compound. The ru...
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WO/2021/200090A1 |
The present invention relates to an olefin-based resin (β) satisfying the following requirements (I) to (VI). (I) The olefin-based resin (β) includes an olefin-based graft polymer [R1] comprising a main chain consisting of an ethylene/...
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WO/2021/200558A1 |
The present invention relates to an acrylic resin powder which includes a multistage polymer (G) comprising an alkyl (meth)acrylate (ma) monomer unit and an alkyl (meth)acrylate (mb) monomer unit, the alkyl groups of the alkyl (meth)acry...
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WO/2021/201083A1 |
This aqueous emulsion comprises a dispersoid (A), a dispersant (B), and inorganic fine particles (C), wherein: a polymer (A1), which contains 95-99.95 mass% of an unsaturated monomer unit having no carboxyl group and 0.05-5 mass% of an u...
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WO/2021/199851A1 |
The resent invention provides a thermoplastic resin composition which achieves low dielectric characteristics that have not been achieved by conventional liquid crystal polymer resin compositions, while maintaining excellent heat resista...
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WO/2021/192987A1 |
This resin composition comprises a polyamide-based resin (A) and a modified ethylene/vinyl alcohol resin (B) grafted with an aliphatic polyester, the content of the modified ethylene/vinyl alcohol resin (B) being 1 part by weight or high...
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WO/2021/195315A1 |
A high melt strength resin composition includes at least a) non-functionalized polypropylene, b) at least one acrylate such as zinc diacrylate, calcium diacrylate or aluminum triacrylate in a total amount of from 0.1 to 5 % by weight bas...
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WO/2021/190089A1 |
The present invention relates to the technical field of composite materials, and in particular, to a wood-plastic composite material having high toughness and high strength and a preparation method therefor. The wood-plastic composite ma...
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WO/2021/191192A1 |
A thermoplastic acrylate-styrene-acrylonitrile copolymer composition can be used for producing mouldings. It comprises: 10-89.7 wt% of a copolymer A1 of styrene and acrylonitrile, 10-89.7 wt% of at least one graft copolymer A2 having a m...
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WO/2021/184808A1 |
Disclosed is an SAN composition. By blending an SAN resin with an acrylonitrile content of less than 20 wt% with a SAN-graft-copolymerization-modified polyolefin-type toughening agent with a high rubber powder content, the dielectric los...
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WO/2021/177266A1 |
The present invention provides a rubber composition which can give rubber products having improved electrical resistance. This rubber composition comprises ingredient (A), which is a rubber ingredient, ingredient (B), which is carbon bla...
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WO/2021/177199A1 |
Provided are a resin composition having high nominal tensile strain, low flexural modulus, and excellent flame retardancy, and a molded article and an electric wire that use the same. A resin composition including (C) 45-100 mass parts o...
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WO/2021/172208A1 |
Composite particles for an electrochemical element, the particles each comprising an electrode active material and a particulate polymer, wherein the particulate polymer includes a graft polymer, the graft polymer has a molecular structu...
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WO/2021/170776A1 |
The invention relates to a material for food packaging, comprising a polystyrene and 0.1 to 50 wt.% of a halloysite, which is essentially in the form of empty nanotubes, relative to the weight of the material, to a method for preparing s...
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WO/2020/196921A9 |
This resin composition is produced by a method comprising a washing step for washing, with water, a resin composition containing 1-70 wt% of fine polymer particles (A) having a graft moiety made of a polymer containing, as a constituent ...
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WO/2021/157377A1 |
The present invention addresses the problem of providing a light- and heat-curable resin composition from which a sealing member having high adhesiveness to various substrates can be formed when the composition is used as a liquid crysta...
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WO/2021/157945A1 |
The present invention relates a thermoplastic resin composition comprising: a first graft copolymer comprising a first acrylic rubber polymer; a second graft copolymer comprising a second acrylic rubber polymer; and a first styrenic copo...
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WO/2021/156304A1 |
Provided is a feedstock comprising a polyolefin homopolymer such as polypropylene, polybutylene terephthalate (PBT) and a pigment having a refractive index of at least 1.5 complexed by maleic anhydride functionalized polypropylene (MAH-P...
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WO/2021/151838A1 |
The invention relates to thermoplastic moulding materials comprising styrene block copolymers and propylene-based copolymers, wherein the SBC polymers comprise a styrene content of 5 to 40% by weight and the backbone of the propylene cop...
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WO/2021/153670A1 |
The binder composition for a non-aqueous secondary battery according to the present invention is characterized by comprising: a particulate polymer including a graft polymer having an acidic graft chain and obtained by causing an acidic ...
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WO/2021/153492A1 |
A molded object of a poly(butylene terephthalate) resin composition comprising (A) a poly(butylene terephthalate) resin, (B) a polycarbonate resin, and (C) an elastomer, characterized by including the poly(butylene terephthalate) resin (...
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WO/2021/153167A1 |
This epoxy resin composition for prepregs comprises (A) an epoxy resin, (B) a hardener or a hardening accelerator, (C) fine silica particles, and (D) core/shell rubber particles, wherein the fine silica particles (C) and the core/shell r...
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WO/2021/153688A1 |
A compound according to one aspect of the present invention comprises a metal powder and a resin composition containing an epoxy resin, a curing agent, and a plasticizer. The plasticizer contains core-shell rubber particles. A molded art...
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WO/2021/138141A1 |
A polymer blend comprises a copolyether-ester copolymer and the reaction product of a polyacrylate copolymer with an aminosilane. Further provided herein are methods of producing the polymer blend and articles that comprise the polymer b...
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WO/2021/137529A1 |
Provided is a thermoplastic resin composition which comprises, with respect to 100 parts by weight of a base resin including (A) 65 to 85 wt% of a polycarbonate resin, (B) 7 to 20 wt% of an acrylic rubber-modified aromatic vinyl-based gr...
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WO/2021/138191A1 |
A method of preparing a silicone-acrylate hybrid composition is provided. The method comprises irradiating an acrylate composition in the presence of: (i) a silicone article, and/or (ii) a silicone composition; to polymerize the acrylate...
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WO/2021/134945A1 |
Provided are a thermosetting resin composition, and a prepreg, a laminate and a printed circuit board using same. The thermosetting resin composition comprises a resin component comprising a modified cycloolefin copolymer and other unsat...
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WO/2021/138417A1 |
A vulcanizate prepared by a method comprising introducing an elastomer, a filler, and a polar polysulfide crosslinking agent to form a masterbatch and introducing a curative to the masterbatch to form a vulcanizable composition. Vulcaniz...
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WO/2021/138235A1 |
The present disclosure provides a composition. The composition is crosslinkable and includes an ethylene silane-copolymer, an oil-extended ethylene-propylene-diene monomer (EPDM), and a crosslink catalyst. The present disclosure also pro...
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