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WO/2022/130989A1 |
The present invention provides a binder for a lithium-sulfur secondary battery electrode that has excellent coatability in a composition for an electrode mixture layer (electrode slurry) even when the solids fraction concentration of the...
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WO/2022/132470A1 |
A method of producing a polymer using a pigment dispersion that is stable at elevated temperatures is provided, wherein the dispersion contains a pigment, solvent, and dispersant that is a salt of a polyether functionalized polyacid.
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WO/2022/124522A1 |
The present invention relates to a polystyrene sulfonate metal salt, a production method thereof, and a composition including same, and more specifically, to a polystyrene sulfonate metal salt represented by formula 1, a production metho...
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WO/2022/126068A1 |
Provided herein are polyethylene compositions having a combination of properties including: density from about 0.930 to 0.975 g/cm3; broad molecular weight distributions (Mw/Mn ≥ 10 and/or Mz/Mn ≥ 80) and a highly branched architectu...
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WO/2022/124740A1 |
The present invention relates to a continuous preparation method of a hydrogenated petroleum resin. More specifically, the present invention relates to a continuous preparation method of a hydrogenated petroleum resin, in which an APHA v...
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WO/2022/124744A1 |
The present invention relates to a continuous preparation method for a hydrogenated petroleum resin. More specifically, the present invention relates to a continuous preparation method for a hydrogenated petroleum resin, in which an APHA...
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WO/2022/124742A1 |
The present invention relates to a continuous preparation method of a hydrogenated petroleum resin. More specifically, the present invention relates to a continuous preparation method of a hydrogenated petroleum resin, wherein the APHA v...
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WO/2022/124058A1 |
Provided is a polymer-metal complex in which a polymer member and a metal member are firmly adhered to each other. The polymer-metal complex is characterized in that a metal member and a polymer member containing a rubber component and/o...
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WO/2022/124741A1 |
The present invention relates to a continuous preparation method for a hydrogenated petroleum resin. More specifically, the present invention relates to a continuous preparation method for a hydrogenated petroleum resin, in which an APHA...
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WO/2022/124745A1 |
The purpose of the present invention is to provide a method for preparing chlorinated polyvinyl chloride with improved thermal stability, while minimizing a decrease in reaction efficiency, by using a UV LED as a light source and changin...
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WO/2022/120489A1 |
A process for producing a halogenated isoolefin copolymer involves contacting an unsaturated isoolefin copolymer cement, the cement comprising an unsaturated isoolefin copolymer dissolved in an organic solvent, under halogenation conditi...
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WO/2022/122806A1 |
The present invention relates to a process for the manufacturing an acrylic copolymer having increased heat resistance, high transparency and improved adhesion to metal surfaces. The invention further relates to moulding compositions com...
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WO/2022/118215A1 |
Methods of preparing a white polytetrafluoroethylene micropowder are described. The methods include thermally degrading a high molecular weight polytetrafluoroethylene powder and chemically bleaching the resulting thermally degraded powd...
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WO/2022/114194A1 |
This glutarimide resin includes repeating units represented by formula (1) (R1 and R2 each independently represent hydrogen or a C1-8 alkyl group), repeating units represented by formula (2) (R3 and R4 each independently represent hydrog...
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WO/2022/115378A1 |
Embodiments of polymer blends may include a first polymer composition and a second polymer composition. The first polymer composition may include a polyolefin having a thermal transition temperature of at least 100° C and a graftable mo...
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WO/2022/112860A1 |
The present application relates to a modified polyolefin aid, which may be obtained from the modified polyolefin aid composition of the present application comprising the following components in parts by weight: 80 parts of an amorphous ...
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WO/2022/114101A1 |
This elastomer-forming composition contains a monofunctional acrylate monomer, a photopolymer that is soluble in the monofunctional acrylate monomer, and a photopolymerization initiator, the solvent content of the elastomer-forming compo...
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WO/2022/110102A1 |
A dialdehyde-modified polymer mixture is provided. The dialdehyde-modified polymer mixture comprises a solvent and a dialdehyde modified polymer comprising: (a) a polymer backbone comprising: (i) one or more monomer unit (s) derived from...
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WO/2022/113906A1 |
The present invention relates to an ionomer resin comprising a carboxylic acid ester unit (A), a carboxylic acid unit (B), a carboxylic acid neutralized product unit (C) and an ethylene unit (D), in which the content of the carboxylic ac...
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WO/2022/114193A1 |
A glutarimide resin which comprises repeating units represented by formula (1) (wherein R1 and R2 each independently represent a hydrogen atom or a C1-C8 alkyl group), repeating units represented by formula (2) (wherein R3 and R4 each in...
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WO/2022/106263A1 |
The present application describes a new process for the preparation of polyisobutene deriva- tives, such polyisobutene derivatives, and their use.
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WO/2022/105155A1 |
A hydrogen evolution material of a nitrogen and phosphorus co-doped porous hollow carbon fiber. Polyacrylonitrile reacts with ethanolamine to obtain oxazoline polyacrylonitrile and then reacts with diphenylphosphinic acid to obtain phosp...
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WO/2022/106769A1 |
The invention relates to a diorganomagnesium compound having the formula RB-Mg-RA, where RA is a polymer chain of a 1,3-diene, an aromatic α-monoolefin or a mixture thereof having an amine function, RB comprises a benzene ring substitut...
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WO/2019/140219A9 |
Coatings and materials that are atomic oxygen resistant and have an atomically smooth surface that can reduce drag are disclosed. The coatings and materials can be used on at least a portion of a spacecraft intended to operate in harsh e...
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WO/2022/101682A1 |
A method for producing a low viscosity polyethylene-based composition comprising melting a polyethylene-based composition; decreasing a viscosity of the polyethylene-based composition; and optionally, repeating the melting and the viscos...
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WO/2022/103042A1 |
The present invention relates to: a conjugated diene-based polymer or modified conjugated diene-based polymer having excellent balance of wet road resistance and abrasion resistance; and a rubber composition comprising these polymers, wh...
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WO/2022/102367A1 |
Provided are a polymerizable polymer dispersant having good pigment dispersibility and storage stability and a pigment dispersion composition that uses the polymerizable polymer dispersant. Also provided are a photosensitive coloring com...
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WO/2022/103043A1 |
The present invention relates to: a dielectric conjugated diene-based polymer or modified dielectric conjugated diene-based polymer having an excellent balance of wet road resistance and abrasion resistance; and a rubber composition comp...
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WO/2022/103830A1 |
Cement slurries, cured cements, and methods of making cured cement and methods of using cement slurries are provided. The cement slurries have, among other attributes, improved expanding capabilities and may be used, for instance, in the...
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WO/2022/101683A1 |
A method for producing a low viscosity polypropylene composition may include melting a polypropylene-based composition; reducing a viscosity of the polypropylene-based composition; and optionally, repeating the melting and the reducing s...
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WO/2022/103060A1 |
The present invention relates to a modified conjugated diene-based polymer having excellent balance in wet skid resistance and wear resistance and a rubber composition comprising same. The polymer includes a conjugated diene-based monome...
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WO/2022/103803A1 |
This disclosure includes methods for preparing a non-polar-polar diblock copolymer. The method includes polymerizing one or more olefin monomers in the presence of an alkyl aluminum chain transfer agent to produce a polymeryl aluminum sp...
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WO/2022/096164A1 |
The present invention relates to maleic acid derivatives polar group-containing polypropylene, the process to making the same by reactive extrusion in presence of a grafting agent, a polypropylene co- and/or homopolymer is put in contact...
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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/2022/097572A1 |
Provided are: a dispersant for suspension polymerization which, even when used in a small amount, can give polymer particles that have a small average particle diameter and a low coarse-particle content and that satisfactorily absorb pla...
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WO/2022/092043A1 |
[Problem] The present invention addresses the problem of providing a novel biocompatible polymer material in which the desired low osmotic pressure is realized without changing the concentration of, and the solvent in, a polymer solution...
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WO/2022/086148A1 |
Disclosed is a method for preparing polymer polyol comprising the steps of: (a) polymerizing polyol and aromatic vinyl monomer in the presence of an organic diluting agent; (b) additionally inputting and polymerizing polyol, aromatic vin...
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WO/2022/085700A1 |
A resin molded body that uses a resin modified by an unsaturated silane compound, in which the ratio of the amount of silanol condensation catalyst on the surface of the resin molded body A and the amount of silanol condensation catalyst...
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WO/2022/086964A1 |
A flow cell includes a substrate and a copolymer coating. The copolymer coating includes copolymer chains, each having recurring units of formula (I): and formula (II):. In formula (I), R1 is -H, a halogen, an alkyl, an alkoxy, an alkeny...
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WO/2022/084221A1 |
The disclosed subject matter relates compounds of structure (I), and polymers of structure (II) having a polydispersity ranging from 1 to about 1.1, compositions comprising said polymers and a spin casting solvent, the process of forming...
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WO/2022/085492A1 |
A resin composition is provided which contains: a hydrogenated block copolymer composition containing a hydrogenated block copolymer A represented in a specific general formula (A) and a hydrogenated block copolymer B represented in a sp...
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WO/2022/084213A1 |
A process for making a functionalized diene polymer terminated by a functional end group selected from thiol containing end groups, thiolate containing end groups and a combination thereof, comprising (i) preparing a diene polymer by a p...
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WO/2022/080826A1 |
The present invention relates to an oil-extended modified conjugated diene-based polymer having excellent tensile properties and wear resistance, a method for preparing same, and a rubber composition comprising same, and provides an oil-...
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WO/2022/080396A1 |
The purpose of the present invention is to obtain: a modifier suitable for obtaining a lubricating oil, coating material, adhesive, and the like, in which the occurrence of foreign bodies is reduced and which exhibits superior smoothness...
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WO/2022/081040A1 |
The invention relates to the field of chemistry and technology for the organic synthesis of high molecular weight compounds, and more particularly to a polymerization reactor and to methods for producing high purity poly-1,4-ethylenepipe...
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WO/2022/080264A1 |
A hydrogenated petroleum resin that is a hydrogenation product of a C9 petroleum resin, wherein the ratio (M2/M1) of the total number (M2) of hydrogen atoms bound to the aromatic ring in the hydrogenated petroleum resin to the total numb...
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WO/2022/082163A1 |
Poly(acrylic acid)-based superabsorbent polymer (SAP) in a feed stream is converted into poly(acrylic acid) (PAA) in a hydrothermal treatment (HTT) reactor. The total energy used to degrade the SAP into PAA is less than about 50 MJ/kg SAP.
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WO/2022/080472A1 |
Provided is a PVA film that, even if the PVA film is subjected to a biodegradation process or incineration process and carbon dioxide is generated therefrom, does not increase carbon dioxide existing in the earth environment. Provided is...
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WO/2022/076984A1 |
A process for synthesizing a branched phenolic novolak using commercially available raw materials, amenable to large scale manufacturing, and giving good chemical resistance when used in epoxy formulations is described. When combined wit...
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WO/2022/074070A1 |
The disclosure relates to a method and a system for feeding a liquid organic peroxide to a polymer melt processing equipment. The feeding method comprises transporting at least one liquid organic peroxide (13) in undissolved admixture wi...
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