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WO/2022/244785A1 |
Provided is a fluoropolymer comprising a monomer (I) represented by general formula (I), wherein the content of a polymerization unit (I) based on the monomer (I) is 50 mol% or more with respect to all polymerization units constituting t...
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WO/2022/222732A1 |
The present application relates to a transparent, robust, and self-cleaning organic glass, comprising a matrix and a polysilazane functional layer. The polysilazane functional layer is chemically bonded to an active hydrogen functional g...
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WO/2022/220085A1 |
The present invention relates to a product of acetalization of an ethylene/vinyl alcohol copolymer, the acetalization product comprising 20-80 mol% ethylene units and 4-76 mol% vinyl alcohol units, with respect to all the monomer units c...
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WO/2022/190922A1 |
[Problem] To provide: an actinic ray-sensitive or radiation-sensitive resin composition with which a pattern having an excellent LWR is obtained; a resist film; a pattern forming method; and an electronic device manufacturing method. [So...
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WO/2022/181227A1 |
The present invention provides an injection-molded body that is obtained by using a gate-equipped mold to injection-mold a copolymer. The copolymer contains a tetrafluoroethylene (TFE) unit and a fluoro(alkyl vinyl ether) (FAVE) unit. Th...
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WO/2022/181244A1 |
The present invention provides an injection-molded body containing a copolymer that contains a tetrafluoroethylene unit and a fluoro(alkyl vinyl ether) unit, wherein the fluoro(alkyl vinyl ether) unit content of the copolymer is 3.9-4.8 ...
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WO/2022/181228A1 |
The present invention provides an injection-molded body containing a copolymer that contains a tetrafluoroethylene unit and a fluoro(alkyl vinyl ether) unit, wherein the fluoro(alkyl vinyl ether) unit content of the copolymer is 4.7-7.0 ...
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WO/2022/181843A1 |
Provided is a fluorine-containing copolymer comprising tetrafluoroethylene units, hexafluoropropylene units, and perfluoro(propyl vinyl ether) units, wherein the content of the hexafluoropropylene units is 10.5-11.8 mass% with respect to...
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WO/2022/181233A1 |
Provided is a copolymer that contains tetrafluoroethylene units and perfluoro(propyl vinyl ether) units, the perfluoro(propyl vinyl ether) unit content being 2.8–3.9 mass% relative to the total monomer units, the melt flow rate of the ...
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WO/2022/181243A1 |
The present invention provides an injection-molded body that is obtained by using a gate-equipped mold to injection-mold a copolymer. The copolymer contains a tetrafluoroethylene (TFE) unit and a fluoro(alkyl vinyl ether) (FAVE) unit. Th...
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WO/2022/181232A1 |
Provided is a copolymer that contains tetrafluoroethylene units and perfluoro(propyl vinyl ether) units, the perfluoro(propyl vinyl ether) unit content being 4.9–7.0 mass% relative to the total monomer units, the melt flow rate of the ...
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WO/2022/181231A1 |
Provided is a copolymer that contains tetrafluoroethylene units and perfluoro(propyl vinyl ether) units, the perfluoro(propyl vinyl ether) unit content being 2.7–4.9 mass% relative to the total monomer units, the melt flow rate of the ...
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WO/2022/176682A1 |
A method for producing a monomer composition containing a polymerizable group-containing phosphate compound, the method comprising causing, in the presence of an urethane compound, a reaction between diphosphorus pentaoxide and a polymer...
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WO/2022/172921A1 |
Provided is a fluorine-containing thermosetting resin having excellent solvent solubility and thermosetting property. A fluorine-containing thermosetting resin having a C-F bond between a fluorine atom and a carbon atom forming the main ...
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WO/2022/163503A1 |
The present invention relates to an electrode for a secondary battery, characterized by having a coating layer formed from a copolymer including repeating units represented by formula (1) and repeating units represented by formula (2), o...
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WO/2022/159661A1 |
The present disclosure relates materials and methods related to the removal of polyfluorinated alkyl compounds from water. More specifically, the materials disclosed herein are fluoroolefin-vinyl ether copolymer containing fluorinated io...
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WO/2022/153867A1 |
The purpose of the present invention is to provide a (meth)acrylic acid copolymer that can, for example, be used suitably as a silica scale inhibitor due to having a superior ability to inhibit silica scale than in the past. The present ...
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WO/2022/151797A1 |
A method for preparing a high tacticity vinyl ether polymer by means of catalytic polymerization, which relates to the technical field of polymer preparation. By means of the method for catalytically preparing a high tacticity vinyl ethe...
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WO/2022/149646A1 |
The present invention relates to: an esterified PVA-lignin resin obtained by mixing a PVA, lignin and a cross-linking agent and esterifying same through heat application; a natural fiber-reinforced composite using same; and an eco-friend...
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WO/2022/131693A1 |
The present invention relates to an olefin-based polymer and a preparation method therefor. Specifically, according to an implementation of the present invention, provided are an olefin-based polymer and a preparation method therefor, th...
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WO/2022/128519A1 |
The present invention relates to a process for the reduction of the content of a compound I of general formula (II) where R1 is hydrogen or methyl, each R2, independently from each other, is hydrogen or methyl, R3 is hydrogen or an aliph...
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WO/2022/097718A1 |
Provided is a modified vinyl-alcohol-based polymer which is represented by formula (I) and in which the contents a (mol%), b (mol%), and c (mol%) of respective monomer units relative to all monomer units satisfy expressions (1) to (3). T...
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WO/2022/083035A1 |
Disclosed in the present invention is a preparation method for a PTFE dispersion resin having a core-shell structure, characterized by: adding a fluorine-containing hydrocarbon and a fluorine-containing modified monomer as nucleating age...
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WO/2022/080711A1 |
The present invention relates to a modified ethylene-vinyl alcohol-based copolymer, a method for preparing same, and a molded article comprising same. Specifically, in one embodiment of the present invention, provided is a modified ethyl...
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WO/2022/071539A1 |
Provided is a copolymer containing a tetrafluoroethylene unit and a perfluoro(propyl vinyl ether) unit, wherein the content of the perfluoro(propyl vinyl ether) unit is 3.4-3.9 mass% with respect to total monomer units, and the copolymer...
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WO/2022/071536A1 |
Provided is a sealing member containing a copolymer which contains a tetrafluoroethylene unit and a perfluoro(propyl vinyl ether) unit, and in which the perfluoro(propyl vinyl ether) unit content is 2.7-4.5 mass% relative to all monomer ...
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WO/2022/071530A1 |
Provided is a copolymer which contains tetrafluoroethylene units and fluoro(alkyl vinyl ether) units. The content of fluoro(alkyl vinyl ether) units is 2.0-2.8 mass% relative to all monomer units. The copolymer has a melt flow rate of 5-...
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WO/2022/071535A1 |
Provided is an electricity storage body including a gasket that contains a copolymer containing a tetrafluoroethylene unit and a perfluoro(propyl vinyl ether) unit, the copolymer having: a perfluoro(propyl vinyl ether) unit content of 2....
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WO/2022/071538A1 |
Provided is a sealing member including a copolymer that includes an tetrafluoroethylene unit and a perfluoro (propyl vinyl ether) unit, has a perfluoro (propyl vinyl ether) unit content of 4.0-6.0 mass% in relation to all of the monomer ...
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WO/2022/071537A1 |
Provided is a sealing member containing a copolymer that comprises a tetrafluoroethylene unit and a perfluoro (propyl vinyl ether) unit, wherein the content of the perfluoro (propyl vinyl ether) unit with respect to all monomer units is ...
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WO/2022/063739A1 |
The invention is directed to the use of ethylene vinyl acetals in additive manufacturing processes, especially for 3D printing process.
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WO/2022/045208A1 |
Provided is a modified EVOH resin that has suppressed excessive decrease in melting point and includes an aliphatic polyester unit. The average chain length for the aliphatic polyester unit in the modified EVOH resin is at least 1.5.
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WO/2022/038118A1 |
The invention relates to a water soluble container which is suitable for receiving an additive substance or a additive substance composition and is filled with an additive substance or an additive substance composition comprising at leas...
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WO/2022/033114A1 |
The present application provides a material for three-dimensional molding, and a three-dimensional object and a sliced layer thereof. The material comprises: a powder material, comprising a polyamide powder and/or a modified polyamide po...
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WO/2022/009968A1 |
[Problem] To provide a polymer material that is biocompatible and, at the same time, has cancer cell adhesion properties. [Solution] A composition for cancer cell adhesion according to the present invention contains a biocompatible copol...
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WO/2022/011203A1 |
Provided is a high oil contact angle coating comprising fluoropolymer, compositions and processes for forming the coating, and articles comprising the coating. The fluoropolymer is a crosslinkable tetrapolymer fluoropolymer produced from...
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WO/2022/010986A1 |
A preformed thermoplastic polymer is dispersed into a polyol via a mechanical dispersion process. A stabilizer is present to stabilize the dispersed polymer particles. An antisolvent is also present. The antisolvent has been found to lea...
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WO/2022/004636A1 |
The present invention provides a modified vinyl alcohol polymer which has excellent water solubility, excellent viscosity stability of an aqueous solution, and excellent film water resistance. A modified vinyl alcohol polymer which has a...
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WO/2021/259819A1 |
The invention relates to a radiation-curable coating composition comprising a 5-hydroxy or 5-alkoxy-2(5H)-furanone compound A, a compound B with two or more vinyl ether or vinyl ester groups, wherein the molar ratio of vinyl moieties in ...
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WO/2021/241506A1 |
A vinyl alcohol copolymer which contains a vinyl alcohol unit and a constituent unit derived from an unsaturated monomer (A), wherein: the unsaturated monomer (A) is at least one substance that is selected from the group consisting of un...
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WO/2021/227952A1 |
The present invention relates to a polyol component (A) comprising at least one polyacrylate polyol (A1), cross-linkable composition comprising the polyol component (A), and its use in coatings. More particularly, the polyol component (A...
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WO/2021/212331A1 |
A superabsorbent polymer (SAP) and a preparation method therefor. The preparation method comprises the following steps that: at the temperature of 20°C or below, an ethylenically unsaturated monomer containing carboxyl and/or a salt the...
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WO/2021/212762A1 |
A three-dimensional molding material, comprising the following components by mass fraction: 5-50% of a monofunctional polyurethane oligomer, 35-85% of a monofunctional monomer, 0-30% of a polyfunctional compound, 0.5-8% of a photoinitiat...
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WO/2021/210502A1 |
Provided are: a fluorocopolymer composition capable of forming crosslinked rubber articles which have reduced compression set at high temperatures and do not crack after compression; and a crosslinked rubber article. This fluorocopolym...
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WO/2021/210555A1 |
This modified vinyl-alcohol-based polymer is represented by the following formula (I), wherein the contents, a (mol%), b (mol%), and c (mol%), of the respective monomer units with respect to all the monomer units satisfy the following re...
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WO/2021/210503A1 |
Provided are: a fluorocopolymer composition capable of forming crosslinked rubber articles which have reduced compression set at high temperatures and do not crack after compression; and a crosslinked rubber article. This fluorocopolym...
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WO/2021/200404A1 |
The present invention pertains to a pressure-sensitive adhesive composition that comprises a copolymer, said copolymer having been obtained by polymerizing (A) at least one of unsaturated compounds represented by formula (1) and (B) at l...
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WO/2021/200755A1 |
The present invention provides an aqueous dispersion enabling production of a film that has improved water resistance, tensile elasticity, and breaking point stress, and that exhibits suppressed reduction in breaking point distortion. Th...
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WO/2021/195440A1 |
A crosslinking material, the crosslinking material comprising the reaction product of a reaction mixture comprising: (i) a cyclic unsaturated acid anhydride and/or diacid derivative thereof; (ii) an ethylenically unsaturated monomer; and...
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WO/2021/154725A1 |
Disclosed herein are methods of making an adhesive composition, the methods comprising providing a polyurethane acrylate and combining with a vinyl ether and co-curing the combination to form an adhesive composition, wherein after curing...
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