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WO/2024/061448A1 |
The invention relates to multi-stage copolymers, preferably in the form of solid resins, obtainable by means of multi-stage, radically initiated mass or solution polymerisation, characterised in that a) in a first stage, one or more cycl...
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WO/2024/052273A1 |
The present invention relates to a process for producing a stable PVDF latex by emulsion polymerization in the absence of fluorinated surfactant, said latex being stabilized by poly(vinyl alcohol) (PVOH).
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WO/2024/046703A1 |
An anaerobically curable composition comprising: a liquid anaerobically curable component; a solid anaerobically curable component; a solid polyether polyvinyl butyral resin; and a curing component for curing the anaerobically curable co...
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WO/2024/034677A1 |
Provided is a modified polytetrafluoroethylene having a low extrusion pressure despite having a high breaking strength. The modified polytetrafluoroethylene is drawable and contains tetrafluoroethylene units and chlorotrifluoroethylene u...
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WO/2023/234837A1 |
The present invention relates to an insoluble support comprising distal binding sites, the support comprising a homogeneous polymeric matrix and constructs, the constructs covalently bound to the polymeric matrix, wherein the constructs ...
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WO/2023/152750A1 |
Provided herein an anti-microbial particle comprising organic or inorganic core, at least one anti- microbial active unit and at least one polymerizable unit, wherein both the at least one anti- microbial active unit and the at least one...
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WO/2023/144170A1 |
This invention relates to a polymer polyol comprising: (a) a dispersed phase formed by polymeric particles which are the polymerization product of a polystyrene pyrolysis oil, and acrylonitrile; or alternatively, of a polystyrene pyrolys...
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WO/2023/127780A1 |
Provided is a cell culture scaffold material capable of maintaining cell culture stability over a long period. The cell culture scaffold material according to the present invention comprises a peptide-containing (meth)acrylic copolymer...
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WO/2023/127777A1 |
Provided is a scaffold material for cell culture with which it is possible to maintain the culture stability of cells over an extended period of time. A scaffold material for cell culture according to the present invention includes a p...
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WO/2023/127778A1 |
Provided is a scaffold material for cell culture, with which cell culture stability can be maintained over a long period of time. This scaffold material for cell culture contains a peptide-containing (meth)acrylic copolymer having: a (...
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WO/2023/127779A1 |
Provided is a coating solution for forming a cell scaffold that can easily form a thick cell scaffold and increase cell proliferation. This coating solution for forming a cell scaffold, according to the present invention, includes an a...
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WO/2023/086393A1 |
Embodiments of the present disclosure are directed to articles comprising a crosslinked reaction product of polyvinyl butyral (PVB), polyolefin elastomer (POE), and silane crosslinker. The PVB comprises virgin PVB, recycled PVB, bio-base...
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WO/2023/024055A1 |
Provided is a method for preparing polyvinyl alcohol-acrylamide-agarose hydrogel with high mechanical strength. Polyvinyl alcohol and acrylamide are used as matrix materials, and a small amount of agarose is added. The acrylamide molecul...
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WO/2023/000744A1 |
Disclosed in the present invention are an electro-adhesive hydrogel and a preparation method therefor. The electro-adhesive hydrogel is prepared from the following raw material components in percentages by mass: 5-10 wt% of PVA, 5-7.5 wt...
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WO/2023/277139A1 |
The present invention provides a method for producing a fluoropolymer composition, the method comprising a step in which an oxidant is brought into contact with a fluoropolymer starting material that is obtained by polymerizing a fluorom...
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WO/2022/244784A1 |
Provided is a fluoropolymer production method that obtains a fluoropolymer by the polymerization of perfluoromonomer in an aqueous medium in the presence of a polymer (1), wherein the content in the fluoropolymer of polymerization units ...
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WO/2022/205702A1 |
Provided is a heat-sealing-type acrylic emulsion for paper. The emulsion is prepared from the following raw materials in percentages by weight: 2-5 wt% of a PVOH master batch, 7-12 wt% of a hard monomer, 5-9 wt% of a soft monomer, 1-3 wt...
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WO/2022/160845A1 |
A positive electrode aqueous binder for a lithium-ion battery, and a preparation method therefor, characterized in that the binder is formed by the copolymerization of an ethylenically unsaturated monomer and a flexible aqueous emulsion,...
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WO/2022/107890A1 |
Provided is a method for manufacturing a perfluoroelastomer aqueous dispersion in which a perfluoroelastomer is polymerized in the presence of a polymer (1) and an aqueous medium and a perfluoroelastomer aqueous dispersion is thereby man...
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WO/2022/106998A1 |
An orthodontic article is described comprising the reaction product of free-radically polymerizable resin comprising at least one dicarbonyl polymer comprising polymerized units of oxamate, oxalate, or a combination thereof and at least ...
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WO/2022/034901A1 |
Provided are a composition serving as a binder having an excellent balance of suppressing deterioration of battery performance in a high-capacity electrode, high-temperature storage characteristics, and direct current resistance, and a s...
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WO/2022/034900A1 |
Provided are: a composition that serves as a binder that excels in suppressing decreases in battery performance at a high capacity electrode and in finding a balance between high temperature storage properties and DC resistance; and a po...
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WO/2022/034899A1 |
Provided are: a composition that serves as a binder that provides, in a high capacity electrode, an excellent balance regarding direct current resistance, high temperature storage characteristics, and suppression of deterioration in batt...
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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/2021/070699A1 |
Provided are: a dispersant composition for hydraulic compositions for centrifugal molding, the dispersant composition enabling a hydraulic composition to exhibit better moldability for a predetermined time (e.g., 15 minutes to 60 minutes...
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WO/2021/050339A1 |
A grafted polyvinyl alcohol polymer includes a polyvinyl alcohol main chain and a plurality of side chains grafted to the polyvinyl alcohol main chain. One or more of the side chains from the plurality of side chains include one or more ...
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WO/2021/037100A1 |
Disclosed in the present invention are a polyvinyl alcohol (PVA)-based degradable plastic, a preparation method therefor and application thereof, and a recycling method therefor. The preparation method comprises the following steps: a PV...
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WO/2020/262634A1 |
The purpose of the present invention is to provide a resin composition having excellent flexibility and excellent storage stability. The present invention relates to a resin composition which includes a copolymer (B) composed of a vinyl ...
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WO/2020/209260A1 |
A composition is provided which becomes a binder that has an excellent cycle capacity maintenance rate at high temperatures. This composition contains a graft copolymer, the graft copolymer has a trunk polymer and multiple branch polym...
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WO/2020/195995A1 |
A multilayer body which sequentially comprises a base material, an organic layer, a protective layer and a photosensitive layer in this order, and which is configured such that: the protective layer contains a resin; the resin has a bran...
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WO/2020/162503A1 |
Provided are: a composition that serves as a binder having well-balanced peel/adhesion strength, high discharge capacity retention rate, and penetration resistance; a slurry that is for a positive electrode and that uses the composition;...
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WO/2020/162505A1 |
Provided are: a slurry having excellent stability; and a positive electrode composition that enables the production of a battery having excellent rate characteristics. The composition according to the present invention contains a graft c...
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WO/2020/092479A1 |
A grafted polyvinyl alcohol polymer has a balance between hydrophilicity and hydrophobicity. The grafted polyvinyl alcohol polymer has a chemical functionality that allows for adsorption onto the pulp fibers, polymer film formation upon ...
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WO/2019/242318A1 |
Disclosed in the present application is a waterborne binder. The binder comprises water-soluble enhanced polyvinyl alcohol grafted with a polyacrylic acid long branched chain or a copolymerization long branched chain of an acrylic monome...
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WO/2019/239183A1 |
In recent years humans have experienced many industrial and technological advances in various fields. One such technology that is widely used in nowadays is the plastic film technology. Plastic films of various thicknesses and sizes are ...
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WO/2019/235622A1 |
Provided are: a rubber composition having excellent molding workability, wear resistance and grip performance; and a tire using same. This invention pertains to a rubber composition containing: a copolymer (B) comprising a vinyl alcohol-...
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WO/2019/168183A1 |
The purpose of the present disclosure is to provide a method for manufacturing a novel fluoropolymer. The present disclosure relates to a method for manufacturing a fluoropolymer, which includes a step for obtaining a fluoropolymer by po...
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WO/2019/160826A1 |
Provided herein is a water-activated adhesive comprising an aqueous emulsion of vinyl acetate, polyvinyl alcohol, and glycerin. The adhesive has no significant tack prior to being activated, can be repositionable for at least 1 minute af...
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WO/2019/078863A1 |
The present disclosure is drawn to polyurethane dispersions. In one example, a polyurethane dispersion can include a polyurethane with a polymeric ionic side chain and a polymeric non-ionic side chain. The polyurethane can be formed of p...
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WO/2019/061675A1 |
A method for preparing a cross-linked aqueous binder for a lithium ion battery. The method uses an aqueous polymer containing an organic carboxylic acid or an amino group or a hydroxyl group and a water-soluble small molecule crosslinkin...
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WO/2019/004455A1 |
The present invention provides a resin composition having both high crystallinity and excellent flexibility and also ensuring excellent processability. The present invention relates to a resin composition comprising a vinyl alcohol-based...
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WO/2018/230599A1 |
In order to provide a flexible composition, the present invention provides a composition containing a graft copolymer in which a monomer having (meth)acrylonitrile and a (meth)acrylate ester as main components thereof is graft-copolymeri...
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WO/2018/192368A1 |
Provided are a preparation method for a fluorine-and chlorine-containing conductive polymer resin and a single-or double-sided filled composite thin film prepared using same and the preparation method therefor. The fluorine-and chlorine-...
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WO/2018/181751A1 |
An interlayer for laminated glass is provided which is capable of improving the bending rigidity of a laminated glass over a wide range of temperatures, and which is capable of improving sound insulation properties of the laminated glass...
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WO/2018/168520A1 |
The present invention relates to: a binder composition for non-aqueous electrolyte batteries, characterized by containing (A) polyvinyl alcohol and (B) at least one component selected from a copolymer of vinyl alcohol and an ethylenicall...
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WO/2018/161822A1 |
Provided herein are an aqueous binder for use in a lithium ion battery, a preparation method therefor, and a lithium ion battery electrode plate using the same. The aqueous binder has a structure represented by formula I. In the present ...
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WO/2018/122682A1 |
The present invention relates to a controlled-release hydrogel and the method for manufacturing same. Specifically, to a controlled-release hydrogel comprising a cross-linker, cellulose, a hydrogel-forming polymer and an active compositi...
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WO/2018/097147A1 |
Provided are a curable composition having superior photolithography properties and resin elution properties, a cured product of the composition, and a curing method for the composition. The curable composition is characterized by contain...
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WO/2018/029065A1 |
The invention relates to a process for the modification of a surface of a solid material, comprising the step of contacting the surface with a surface-modifying compound under irradiation with light of a wavelength in the range of 200 to...
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WO/2018/021073A1 |
[Problem] To provide a conductive resin composition for electrodes, which has excellent dispersibility and oxidation resistance. To provide: an electrode composition which uses this conductive resin composition for electrodes and has low...
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