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WO/2023/149412A1 |
The present invention is a water-absorbent resin composition containing a crosslinked polymer (A) having, as essential constituent units, at least one monomer (A1) selected from the group consisting of water-soluble unsaturated monocarbo...
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WO/2023/145171A1 |
Provided are artificial hair fibers comprising a plurality of single fibers, wherein: the single fibers contain (A) a vinyl chloride polymer, (B) an aromatic vinyl polymer, and (C) a (meth)acrylic polymer; the content of component (B) is...
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WO/2023/145472A1 |
This resin composition comprises: a curable resin (A); an acrylic monomer copolymer (B) having structures represented by formulas (1) to (3) and having a weight-average molecular weight of at least 10,000 and not more than 900,000; an in...
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WO/2023/145390A1 |
A (meth)acrylic resin composition having antiviral properties and antistatic properties. The (meth)acrylic resin composition comprises a (meth)acrylic resin, a flexible material having at least one glass transition temperature (Tg) of -3...
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WO/2023/145905A1 |
Coated alkaline earth metal carbonate fine particles obtained by coating the surface of alkaline earth metal carbonate fine particles with an organic polymer, wherein said organic polymer is a polyester resin or an acrylic resin.
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WO/2023/145473A1 |
A resin composition according to the present invention contains: a core-shell rubber (A) having a core that contains a silicone polymer and/or an acrylic polymer and a shell that contains a poly(methyl methacrylate), said rubber having a...
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WO/2023/146479A1 |
This invention comprises a method of purification of water-soluble polymers from hydrophobic contaminants to high degrees of purity. This method can be considered as a complementary method to routinely used methods of dialysis and variou...
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WO/2023/145408A1 |
[Problem] To stably provide a multilayered polyester film having excellent versatile adhesion properties onto various coated materials. [Solution] Provided is a multilayered polyester film comprising a polyester film base material and a ...
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WO/2023/142013A1 |
The present invention relates to a two-part polyurethane- (meth) acrylic hybrid adhesive composition, especially to a two-part polyurethane- (meth) acrylic hybrid adhesive composition containing a special cure system but without typical ...
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WO/2023/141803A1 |
An aqueous composition comprises the components of: A) a cosmetically acceptable acid in an amount of at least 3% by weight; B) at least two thickeners; and C) an oil in an amount of at least 10% by weight.
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WO/2023/138375A1 |
The present invention provides a processing aid for a thermoplastic polymer, and a melt-processable composition comprising the processing aid. The processing aid comprises, in percentages by weight: 10-70 wt% of alkane polyacrylate, and ...
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WO/2023/140322A1 |
A weak-anchoring liquid crystal alignment agent according to the present invention contains the following component A and component B. Component A: A polymer represented by formula (1). Component B: a polymer having a site that, upon h...
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WO/2023/140022A1 |
[Problem] To provide a technique for dispersing a fluororesin in oil. [Solution] This dispersant is intended to be used for the dispersion of a fluororesin in oil, and comprises a copolymer produced by polymerizing a constituent monomer ...
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WO/2023/141091A1 |
Disclosed in certain embodiments are polymer compositions comprising closed-cell metal oxide particles and methods of preparing the same. In at least one embodiment, a closed- cell metal oxide particle comprises a metal oxide matrix defi...
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WO/2023/136131A1 |
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. Sa...
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WO/2023/135400A1 |
The present disclosure relates to the field of transport infrastructures and urban planning and development infrastructures, in particular clear or colored surfacing containing clear binders. More particularly, the present disclosure rel...
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WO/2023/136275A1 |
The present invention addresses the problem of providing a (meth)acrylic resin composition which makes it possible to reduce the contamination of a roll and prevent the occurrence of silver streaks, and which has excellent stability. The...
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WO/2023/136681A1 |
The present invention provides a non-aqueous electrolyte comprising a lithium salt, an organic solvent, a compound represented by chemical formula 1 as a first additive, and a polymer containing repeating units represented by chemical fo...
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WO/2023/134171A1 |
An environmentally friendly foaming material based on EVA waste materials, and a treatment method for EVA waste materials. The treatment method comprises the following steps: step one, crushing waste materials such as waste EVA soles, wa...
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WO/2023/136228A1 |
The present invention provides a vehicle composition for inorganic particle dispersion, a method for producing a vehicle composition for inorganic particle dispersion, an inorganic particle dispersion slurry, and a method for producing a...
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WO/2023/132324A1 |
This curable composition contains: (A) a (meth)acrylic acid ester-based copolymer having a reactive silicon group; and (B) a tackifying resin. Monomer components that constitute the (meth)acrylic acid ester-based copolymer (A) include: a...
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WO/2023/132323A1 |
Provided is a multi-part curable composition comprising a preparation A and a preparation B. The preparation A comprises (A) a polyoxyalkylene-based polymer having a reactive silicon group and (B) a (meth)acrylic acid ester-based copolym...
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WO/2023/132318A1 |
This optical film comprises a transparent substrate and a colored layer laminated on at least one surface of the transparent substrate. The colored layer contains a pigment (A); the pigment (A) contains a coloring material having a maxim...
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WO/2023/132310A1 |
This resin composition contains a polyamide-imide and an acrylic resin. The polyamide-imide has diamine-derived structures, tetracarboxylic-acid-dianhydride-derived structures, and dicarboxylic-acid-derived structures. The diamine-derive...
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WO/2023/126805A1 |
The present disclosure relates to a waterproofing composition comprising an acrylic binder; at least one silicone based emulsion; at least one crystalline additive; at least one performance additive; at least one pigment; and water. The ...
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WO/2023/127712A1 |
Provided is an alcohol-containing viscous composition which has reduced aggregation and stickiness while having a relatively small amount of a copolymer (thickener). More specifically, provided is a viscous composition containing (a) a c...
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WO/2023/127617A1 |
The present invention provides a technology for improving the dispersibility of fluororesin in various solvents. This dispersant for fluororesin comprises a copolymer. The copolymer includes a copolymer obtained by polymerizing a constit...
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WO/2023/128629A1 |
The present invention relates to an ampoule for implant storage and, more specifically, to an ampoule for implant storage having a bi-directional humidity maintenance function, in which, by suppressing excessive supply of moisture from a...
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WO/2023/127738A1 |
Provided is a copolymer that enables the preparation of a viscous composition containing a carboxyl-group-containing water-soluble copolymer, said viscous composition having excellent light stability and in particular not tending to decr...
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WO/2023/126898A1 |
The present invention provides combinations and compositions comprising (1) copper-based fungicide, (2) azole fungicide and (3) compatibility agent, preferably wherein the compatibility agent is a compound (I) selected from the group con...
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WO/2023/128236A1 |
The present invention relates to a granular epoxy resin composition and a semiconductor device encapsulated using same.
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WO/2023/128366A1 |
The present invention relates to a gel electrolyte composition comprising: a fluorine-bearing copolymer having repeating units represented by chemical formulas 1 and 2; a lithium salt; and an organic solvent, and a secondary battery incl...
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WO/2023/128136A1 |
Disclosed, in the present specification, are an injection resin composition for home appliances having excellent high fluidity, high tensile strength, and chemical resistance, and a refrigerator using same. A refrigerator according to on...
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WO/2023/127566A1 |
The present invention addresses the problem of providing a film which has low haze and exhibits excellent adhesion to a primer layer. This film contains core-shell particles having: a core part; a first shell part that covers the core pa...
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WO/2023/128470A1 |
The present invention relates to an adhesion-imparting resin comprising (a) a repeating unit derived from a petroleum resin monomer and (b) a repeating unit derived from an ethylenically unsaturated monomer, which comprises an epoxy grou...
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WO/2023/128247A1 |
The present invention relates to a granular epoxy resin composition and a semiconductor device encapsulated using same.
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WO/2023/126922A1 |
The technology disclosed herein generally concerns polymeric compositions and shrink products made therefrom which comprise a plurality of different PVOH grades.
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WO/2023/127538A1 |
A first problem to be addressed by the present invention is to provide a liquid crystalline composition which is capable of forming a film that has excellent light resistance, while enabling the achievement of excellent alignment propert...
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WO/2023/127737A1 |
Provided is a copolymer which enables the preparation of a viscous composition that contains a carboxyl-group-containing water-soluble copolymer, has excellent optical stability, and particularly rarely undergoes the deterioration in vis...
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WO/2023/121125A1 |
A composition of a super absorbent polymer and a preparation method thereof according to the present invention are characterized by minimizing degradation in the physical properties of the super absorbent polymer and having an excellent ...
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WO/2023/118675A1 |
The invention relates to a composition for preparing a (poly)ester compound or a (poly)amide compound. Said composition comprises an α-sulfonated (meth)acrylic polymer, a monofunctional or polyfunctional reactive compound, and a sulfoca...
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WO/2023/120533A1 |
The present invention provides: a binder composition for secondary batteries, the binder composition containing a water-soluble polymer (X), a water-soluble polymer (Y) and polymer particles, wherein the water-soluble polymer (X) compris...
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WO/2023/119850A1 |
The present invention provides an aqueous resin composition comprising an aqueous resin emulsion (α), a curing agent (β), a curing accelerator (γ), and a silane coupling agent (δ), in which: (α) contains a copolymer (X), a polyepoxy...
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WO/2023/118486A1 |
The present invention relates to a (meth)acrylic composition and also to a composite material obtained by polymerization of such a (meth)acrylic composition. In particular the present invention relates to a (meth)acrylic composition comp...
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WO/2023/117632A1 |
It is provided a foam composition particularly comprising a binding agent, a filler, a dispersing agent, a lubricating agent, and a solvent, said foam composition being packaged with a propellant. The foam, obtained upon dispensing the f...
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WO/2023/120581A1 |
The present invention addresses the problem of providing a method for efficiently producing an N-alkylmaleimide-based polymer excellent in terms of optical property, heat resistance, and mechanical strength. The method for producing an N...
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WO/2023/120364A1 |
The purpose of the present invention is to provide: a polymer emulsion having excellent storage stability; a heat-curable resin composition including the polymer emulsion and having excellent curability at low temperatures; a coating mat...
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WO/2023/115672A1 |
An asphalt modifier, and a preparation method therefor and the use thereof. The asphalt modifier comprises the following raw materials, in parts by weight: 15-60 parts of a thermoplastic elastomer, 10-35 parts of a polyurethane elastomer...
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WO/2023/120656A1 |
This surface treatment agent contains: (A) an aqueous polyurethane resin; (B) an acrylic resin; (C) a fluorine-containing compound; and (D) a hydrophilic compound. The aqueous polyurethane resin (A) is a chain-elongation product of (e) a...
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WO/2023/120305A1 |
The present invention provides a methacrylic resin composition for injection molding or extrusion molding, the methacrylic resin composition containing the component (A), the component (B) and the component (C) described below, while hav...
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