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WO/2024/095078A1 |
Compositions are provided, including a mixture of isomers of itaconimide norbornene and citraconimide norbornene. Copolymers can be formed using the compositions and optionally at least one additional norbornene monomer. Additionally, fi...
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WO/2024/096433A1 |
The present invention relates to a method for preparing an acryl-imide-based copolymer, the method comprising the steps of: (S1) feeding a reaction solution containing an alkyl (meth)acrylate-based monomer and an aromatic vinyl-based mon...
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WO/2024/090410A1 |
Provided is a resin composition with which a novel cured product can be achieved. Also provided are the cured product, a prepreg, a metal-foil-clad laminate board, a resin composite sheet, and a printed wiring board. The resin compositio...
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WO/2024/090408A1 |
The present invention provides a resin composition, a cured product, a prepreg, a metal foil-clad laminate, a resin composite sheet, and a printed wiring board. Provided is a resin composition comprising: a polymaleimide compound (A); an...
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WO/2024/085336A1 |
The present invention provides a method for preparing a superabsorbent polymer, the method comprising the steps of: supplying to a polymerization reactor a composition containing a water-soluble ethylene-based unsaturated monomer with at...
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WO/2024/085249A1 |
Provided is a resin composition that can provide a film and the like capable of suppressing coloring even after being heated. The present invention also provides a molded product, a film, an electrically conductive film, a film capacitor...
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WO/2024/082735A1 |
An organic-inorganic composite toughening material, comprising a polymerization monomer, a cross-linking agent, an initiator and a micro-interface enhancer, wherein the polymerization monomer is selected from any one or a mixture of acry...
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WO/2024/078413A1 |
Disclosed in the present invention are an acryloyl formate compound for LED photopolymerization, and a preparation method therefor and a use thereof. The acryloyl formate compound can be used as an initiator for LED photopolymerization. ...
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WO/2024/081115A1 |
Thermally reversible, photocurable compositions is disclosed. The photocurable composition has high strength at low temperatures but also melts at elevated temperatures and is well suited as investment casting pattern composition.
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WO/2024/079925A1 |
The present invention relates to a resin composition comprising a maleimide resin that is compatible even when main skeletons are different from each other. The objective of the present invention is to provide: a curable resin compositio...
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WO/2024/079923A1 |
The purpose of the present invention is to provide a bismaleimide compound-containing resin composition that can be patterned with light, has a glass transition temperature of 200°C or higher, and has a low dielectric dissipation factor...
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WO/2024/079926A1 |
The purpose of the present invention is to provide a bismaleimide compound-containing resin composition that has excellent compatibility, that can be cured by means of light, and that requires less heating time and an additional heating ...
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WO/2024/080287A1 |
Provided is a copolymer which can be inhibited from taking a color even through heating. The copolymer comprises a constituent unit (A) derived from 1,1-dicyanoethylene and a constituent unit (B) derived from a compound represented by ...
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WO/2024/075601A1 |
The present invention provides a binder composition for a power storage device, the binder composition: enabling the production of a power storage device electrode that exhibits an excellent surface state and adhesive properties; and bei...
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WO/2024/070793A1 |
The present invention provides a curable resin composition which exhibits good curability, while having high heat resistance and low water absorption characteristics. This curable resin composition contains (A) a maleimide compound and...
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WO/2024/063646A1 |
The present invention relates to a novel graft polymer obtainable by polymerizing one or more mono-unsaturated polycarboxylic acids in the presence of naturally occurring polyols or naturally occurring polymers, which can be used as dyei...
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WO/2024/056497A1 |
The invention relates to a water-soluble polymer comprising a main chain which consists of a carbon chain with at least 16 carbon atoms and polyether side chains, wherein hydroxamic acid groups or their salts are attached to the main cha...
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WO/2024/054352A1 |
A process and system for extracting maleic anhydride from a gaseous mixture where the gaseous mixture is contacted with an extraction solvent capable of absorbing maleic anhydride at temperatures between about -60°C and 250°C and at pr...
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WO/2024/052491A1 |
A composite comprising a filler and a free-radical curable composition that is cleavable after being cured, comprising at least one crosslinker molecule component a. of general formula E1-O-C(R2)(R3)-X-E2 (1), wherein each of E1 and E2 c...
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WO/2024/044330A1 |
A resin based material whose composition includes a light-curable mixture of monomers of no more than 35 wt. % of an ethoxylated difunctional bisphenol A dimethacrylate; of no more than 10 wt. % of a methacrylate monomer; of no more than...
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WO/2024/037904A1 |
The present invention relates to a composition from copolymers for reducing crystallization of paraffin crystals in fuels and/or for improving the cold flow properties of fuel oils and/or for improving the filterability of contained fuel...
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WO/2024/037000A1 |
The present invention relates to a styrene-polyolefin (PO) functional polymer and a preparation method therefor. Preparation raw materials at least comprise: 30-70 parts of polymer I, 30-70 parts of polymer II, 0.01-1 part of a catalyst,...
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WO/2024/039172A1 |
Provided are a composition for encapsulating an organic light-emitting device, and an organic light-emitting device display apparatus comprising organic layers formed therefrom, the composition comprising: (A) a radiation-curable multifu...
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WO/2024/031448A1 |
Provided are a polymer, a preparation method therefor, a positive electrode slurry, a positive electrode plate, a secondary battery, a battery module, a battery pack, and an electric apparatus. The polymer comprises a first repeating str...
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WO/2024/021307A1 |
The present application provides a preparation method for thermally expandable microspheres containing hydrophilic organic modified colloidal silicon dioxide. The preparation method uses hydrophilic organic modified colloidal silicon dio...
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WO/2024/025201A1 |
The present invention relates to a novel aliphatic bifunctional acrylic monomer and a low-permittivity coating liquid composition including same, and more specifically, to a coating liquid composition which has a low permittivity and hig...
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WO/2024/012720A1 |
An actinic radiation and/or thermally curable composition (I) for composite material comprising: (A) at least 20 wt% of compound A comprising at least 2 ethylenically unsaturated moieties and a structural moiety; (B) at least 20 wt% of c...
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WO/2024/010032A1 |
The purpose of the present invention is to provide an amino-group-containing polyfunctional (meth)acrylate composition that contains an amino-group-containing polyfunctional (meth)acrylate with high purity and that has a low coloration d...
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WO/2024/005126A1 |
Provided are a method for efficiently producing an N-alkylmaleimide copolymer having excellent optical characteristics and heat resistance and an N-alkylmaleimide copolymer having excellent optical characteristics, heat resistance, and f...
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WO/2024/005452A1 |
The present invention relates to: a hard coating composition comprising an acrylic-based silane compound and a fluorine-based UV-curable functional group-containing compound, the acrylic-based silane compound being contained in a content...
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WO/2024/002742A1 |
The invention relates to compositions comprising silicone urethane (meth)acrylates having at least three (meth)acrylate groups and not more urethane groups than (meth)acrylate groups, methods for preparing said compositions, as well as r...
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WO/2023/249171A1 |
The present invention provides: a photocurable composition which can implement a coating layer having excellent coatability and excellent surface quality and thickness uniformity; a coating layer comprising a cured product of the photocu...
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WO/2023/241881A1 |
The present invention relates to an UV-curable adhesive composition comprising a) from 35 to 45% by weight of the total weight of the composition of a difunctional epoxy acrylate oligomer; b) a difunctional acrylate monomer; c) from 2 to...
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WO/2023/241730A1 |
The present invention belongs to the field of new materials, and particularly disclosed is an ultrasonic-assisted method for preparing a polyacrylic acid/attapulgite composite thickening agent, which method comprises: firstly, dissociati...
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WO/2023/239011A1 |
Provided are a curable composition, comprising (A) quantum dots and (B) polymerizable compounds, a cured layer manufactured using the curable composition, a color filter including the cured layer, and a display device including the color...
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WO/2023/234561A1 |
The present invention relates to a display device and a photo-sensitive resin composition that can be applied thereto, and the photo-sensitive resin composition has excellent sensitivity, coatability, bubble defoaming properties, liquid ...
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WO/2023/233132A1 |
A recyclable thermosetting composition comprises a polymer which is a branched vinyl polymer prepared by transfer-dominated branching radical telomerisation (TBRT) of multivinyl monomer(s) and optionally monovinyl monomer(s) in the prese...
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WO/2023/234292A1 |
This crosslinkable (meth)acrylic polymer has: a structural unit (A) derived from a (meth)acrylic acid alkyl ester compound; a structural unit (B) derived from a compound having an acidic functional group; and a structural unit (C) derive...
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WO/2023/228692A1 |
The purpose of the present invention is to provide a copolymer capable of raising the pattern collapse resistance while maintaining the clarity of a resist pattern. The present invention is a copolymer having a monomer unit (I) represent...
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WO/2023/224021A1 |
The present invention provides: a resin composition which contains (A) one or more substances that are selected from the group consisting of maleimide resins having one or more N-substituted maleimide groups and derivatives of the maleim...
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WO/2023/224054A1 |
Provided are a resin composition from which an adhesive having excellent heat resistance and moisture resistance can be obtained, and a cured product using the same. Also provided are a laminate using the cured product, and a method for ...
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WO/2023/221264A1 |
The present invention relates to the technical field of concrete admixtures, in particular to a preparation method for a hyperbranched solid polycarboxylate superplasticizer. The preparation method comprises: S1, adding a polyether macro...
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WO/2023/224053A1 |
Provided are a resin composition that exhibits excellent adhesive strength when used as an adhesive, and a cured product using the same. Also provided are a laminate using the cured product, and a method for producing a laminate. The r...
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WO/2023/216874A1 |
Disclosed in the present invention are a surface grafted cross-linked zwitterionic polymer coating, a preparation method therefor, and the use thereof. The present invention particularly relates to surface modification of medical instrum...
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WO/2023/204468A1 |
Disclosed are a resin composition for a dental crown to be 3D printed and a method for preparing same, the resin composition comprising: 30-39 parts by weight of urethane dimethacrylate; 10-19 parts by weight of diethylene glycol dimetha...
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WO/2023/200045A1 |
The present invention pertains to a photosensitive resin composition, a photosensitive resin layer prepared using same, and a color filter. An embodiment of the present invention provides a photosensitive resin composition comprising (A)...
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WO/2023/199855A1 |
The purpose of the present invention is to provide: a copolymer that can impart excellent biocompatibility to the surface of a medical device by a simple process and enables the biocompatibility to be kept for a long period of time; a me...
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WO/2023/194237A1 |
The present invention relates to a curable composition, which comprises: (A) at least one component containing an ethylenically unsaturated group, wherein component (A) comprises a component (A1) containing a structure (K) selected from ...
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WO/2023/188712A1 |
The present invention is a method for producing a water-absorbing resin composition containing: a cross-linked polymer (A) having as structural units one or more monomers (A1) selected from the group consisting of water soluble unsaturat...
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WO/2023/186782A1 |
The present invention relates to a method for producing polymers by exposure to light of a photopolymerisable monomer or prepolymer composition comprising at least one tetrakisacylgermane as a radical photoinitiator, characterised in tha...
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