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WO/2023/113031A1 |
A filter, characterized by comprising a porous filter substrate, the porous filter substrate containing an inorganic material, and a compound that has at least one group selected from groups represented by general formulas (1) to (3) and...
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WO/2023/112703A1 |
The present invention addresses the problem of providing a liquid composition capable of forming a hard coat layer having excellent toughness. A liquid composition according to the present invention includes a polymer obtained by perform...
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WO/2023/114343A1 |
In nonionic surfactants that contain blocks of hydrophobic poly(alkylene oxide) polymer linked to blocks of hydrophilic poly(alkylene oxide) polymer, the biodegradability of the polymer is improved if the hydrophobic blocks are polymeriz...
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WO/2023/114177A1 |
This disclosure relates to demulsifying polymers of Formula (I), demulsifier compositions containing the compound of Formula (I), and methods of using the polymers and compositions for separating water-in-oil emulsions.
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WO/2023/112713A1 |
According to the present invention, a fluoropolyether group-containing acrylic compound represented by formula (1) has a low refractive index and is capable of forming a transparent composition by being compatibilized with a commonly use...
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WO/2023/112417A1 |
A method for producing a poly(phenylene ether) having a branched structure is provided in which it is possible to easily control the molecular weight of the poly(phenylene ether) having a branched structure. The method for producing a po...
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WO/2023/113123A1 |
One embodiment of the present invention provides a bipolar membrane (BPM) for improving the performance of an acid-base junction flow battery, comprising: an anion exchange membrane, which has ion channels aligned by means of electrical ...
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WO/2023/112714A1 |
The present invention provides a fluorine-containing active energy ray-curable composition containing specific amounts of (A) a fluoropolyether group-containing acrylic compound represented by the following formula: V1-Rf1-Z-Y(X)b (Rf1 i...
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WO/2023/101449A1 |
The present invention relates to a polyarylene ether-based polymer for an electrolyte membrane of a fuel cell, the polymer being represented by chemical formula 1. Therefore, the polyarylene ether-based polymer for an electrolyte membran...
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WO/2023/100631A1 |
Provided is a phenoxy resin that has excellent flexibility, and is capable of suppressing warping caused by curing shrinkage and of obtaining a cured product having a self-repair function. A phenoxy resin including a structure represente...
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WO/2023/095806A1 |
The present invention provides a fluorine-containing ether compound which is represented by formula (1) or formula (2). Formula (1): A1-(ORf1)y1-R1-Q1-R2-L1-(R3-T1)x1 Formula (2): (T3-R9)x3-L3-R8-Q3-R7-Rf-(ORf2)y2-R4-Q2-R5-L2-(R6-T2)x2...
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WO/2023/095601A1 |
Provided is a latent curing agent that includes: porous particles supporting an aluminum chelate compound; and, on the surface of the porous particles, a coating containing a polyolefin resin and a silane coupling agent having isocyanate...
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WO/2023/094275A1 |
The present invention relates to amphoterically-modified trialkylene tetramine ethoxylates, their manufacture and their use in detergent formulations.
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WO/2023/095636A1 |
Provided is a method for producing a hydrolyzable silyl group-containing polyoxyalkylene that can exhibit a higher modulus after curing. A hydroxyl group-containing polyoxyalkylene (A) is obtained by performing ring-opening polymerizatio...
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WO/2023/095741A1 |
The present invention provides a four-branch type water soluble polymer for medical use, represented by formula (1) or formula (2) (in the formulae, the symbols are as described in the description).
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WO/2023/090099A1 |
The present invention addresses the problem of providing a method for producing a polyether nitrile that has high heat resistance and excellent mechanical properties and also has a high molecular weight and high flowability. As a means f...
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WO/2023/090096A1 |
The present invention addresses the problem of providing a polyether nitrile molding material having excellent fluidity when melt molding. Provided, as the solution, is a polyether nitrile molding material having a melt flow rate (MFR) i...
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WO/2023/090100A1 |
The present invention addresses the problem of providing a method for producing polyethernitrile that exhibits a stable melt fluidity, wherein, when polyethernitrile is repetitively produced, fluctuations and reductions in the melt fluid...
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WO/2023/090101A1 |
Provided is a method for producing polyether nitrile of a high molecular weight at a practical polymerization rate. A method for producing polyether nitrile that polycondenses an aromatic dihydroxy compound composition (I) and a dihalobe...
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WO/2023/090255A1 |
Provided is a multi-part type curable composition that comprises a main agent containing an organic polymer having a reactive silicon group and an assistant containing water, and that can improve the adhesive property thereof with respec...
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WO/2023/088940A1 |
The invention relates to a method for preparing polytetrahydrofuran, polytetrahydrofuran copolymers or mono- or diesters thereof, wherein tetrahydrofuran and optionally comonomers are polymerised on catalyst moulded bodies comprising an ...
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WO/2023/085256A1 |
The present invention provides a fluorine-containing ether compound which is represented by the following formula. R1-O-R2-CH2-R3-CH2-R4-CH2-R5-CH2-R6-CH2 -R7-CH2-R8-O-R9 (In the formula, R3, R5 and R7 represent same perfluoropolyether c...
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WO/2023/085373A1 |
A purpose is to provide: a composition having excellent abrasion resistance; a surface treatment agent; a coating liquid; an article having a surface layer with excellent abrasion resistance; and a method for producing the article. A c...
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WO/2023/085441A1 |
The present invention provides: a mixture which contains a polysaccharide and a block copolymer of a hydrophilic polymer and a polymer having a lower critical solution temperature; a structure which is obtained by removing the block copo...
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WO/2023/085271A1 |
The present invention provides a fluorine-containing ether compound which is represented by the following formula. R1-O-R2-CH2-R3-CH2-OCH2CH(OH)CH2O-CH2-R4-CH2-R5-O-R6 (In the formula, R3 and R4 represent same or different perfluoropolye...
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WO/2023/085269A1 |
Provided is a composition for adhesion containing a hydrolyzable silyl group-containing polyoxyalkylene polymer, wherein the composition for adhesion has improved adhesiveness to polyester base materials. An adhesive composition for poly...
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WO/2023/086674A1 |
The invention concerns: A method for making a high temperature composite, which is a carbon carbon composite, a carbon ceramic matrix composite, or a carbon silica composite, comprising: a. making a precursor part from a resin comprising...
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WO/2023/082175A1 |
Disclosed in the present invention are a polyhydroxy aromatic intermediate, a preparation method therefor, and an application thereof in a polycondensate water reducer containing a branched side chain. The polycondensate water reducer co...
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WO/2023/084306A1 |
A method for making a carbon carbon, carbon ceramic matrix, or carbon silica composite, comprising melt processing a resin comprising a polyaryletherketone (PAEK) and at least one reinforcing additive to make a precursor part, pyrolyzing...
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WO/2023/080151A1 |
An aromatic polyether containing a structural unit expressed by formula (1) and a structural unit expressed by formula (2), wherein when the aromatic polyether is melted at 400°C, the melt viscosity η12 [Pa∙s] measured at a shear rat...
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WO/2023/080153A1 |
An aromatic polyether containing a structural unit expressed by formula (1) and a structural unit expressed by formula (2), wherein the MFR4 [g/10 min.] measured after preheating the aromatic polyether for 4 minutes at 380°C and the MFR...
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WO/2023/074416A1 |
The present invention provides a compound represented by formula (1) (in the formula, each symbol is as defined in the description). Rb 2N-Rd-CO-(RF2-CO-NRc--Ra(RAc m)-NRc-CO)x-RF2-CO-Rd-NRb 2 (1)
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WO/2023/073243A1 |
The invention describes benzene-1,3,5-tricarboxamide (BTA) based hydrogels. The hydrogels have purpose in tissue culturing for in vitro applications such as drug screening or in vivo applications such as transplantation. The hydrogels ar...
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WO/2023/073614A1 |
A copolymer comprising a polyphenylene ether component and a dicyclopentadiene copolymer component comprising a structure of Formulas D1, D2, D3-1, D3-2, or D3-3: Formula D1, Formula D2, Formula D3-1, Formula D3-2, Formula D3-3.
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WO/2023/072843A1 |
The invention concerns a surface-active agent comprising a polycarbonate block polyether of the formula (I): Z1-(PC)P-(PE)Q-Z2 (I), wherein PC represents a carbonate block with P repeat units of formula (II), (II), wherein Re1, Re2, Re3,...
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WO/2023/073558A1 |
A polyether copolymer comprising repeating units derived from dicyclopentadiene and bisphenol monomers (Formula I) wherein, L1 is tetrahydrodicyclopentadiene and optionally, a divalent linking group optionally substituted with –(Rc)t; ...
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WO/2023/076355A1 |
To provide a novel fluororesin which is useful as an electronic substrate material for high-speed transmission. A fluororesin having a structure represented by formula (I) (n is within the range of from 1 to 100; L is a C5-C12 cycloalkyl...
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WO/2023/076044A1 |
This invention relates to end-modified branched block copolymers for soil treatment applications. The end-modified branched block copolymers contain an alkoxylated block copolymer modified with a hydrophobic end group such as an alkysucc...
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WO/2023/072826A1 |
The invention concerns a composition comprising a polycarbonate block polyether of the formula (I) Z1-(PC)P-(PE)Q-Z2 wherein PC represents a carbonate block with P repeat units of formula (II) wherein Re1, Re2, Re3, and Re4 are independe...
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WO/2023/074874A1 |
Provided are a compound that can form a surface layer excelling in wear resistance, a composition, a surface treatment agent, a coating liquid, an article having a surface layer with excellent wear resistance, and a method for manufactur...
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WO/2023/074410A1 |
The present invention provides a compound represented by formula (1) or (2) (in the formula, each symbol is as defined in the description).
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WO/2023/075987A1 |
Alkylene oxides are polymerized in the presence of a catalyst system that includes a double metal cyanide catalyst that is modified with certain metal or semi-metal compounds. At least one additive is present. The additive is an alkali m...
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WO/2023/072106A1 |
Disclosed in the present invention are a binder and a lithium-ion battery comprising same. The binder comprises at least one polymer, wherein the polymer has the structure as shown in formula 1. In the binder, by means of a composite str...
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WO/2023/076045A1 |
This invention relates to multi-branched block copolymers suitable for use as wetting agents. The multi-branched block copolymers are comprised of an oxygen-containing polyfunctional base compound having at least 3 EO/PO block copolymer ...
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WO/2023/067442A1 |
A linear block copolymer includes at least one block A comprising a phenylene ether oligomer comprising repeating units derived from a substituted or unsubstituted monohydric phenol; and at least one block B comprising a hydrocarbon resi...
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WO/2023/065258A1 |
It provides a cosmetic cleansing composition releasable as a foam from a packaging device having a foam pump. Said foam, being dense and creamy, is used to cleanse the skin, especially the face skin, mild and thoroughly.
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WO/2023/067279A1 |
The invention relates to an adhesive composition comprising at least one silylated polymer (A) comprising at least one, preferably at least two, groups of formula (I): -Si(R4)P(OR5)3-P where: each R4 independently represents a linear or ...
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WO/2023/067979A1 |
Provided is a polyphenylene ether having a branched structure, wherein the polyphenylene ether not only has low dielectric properties and excellent solubility in solvents, but is suitable for mass production, and the molecular weight of ...
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WO/2023/062993A1 |
The present invention provides: an acidic gas removing agent which has small fluctuations in the carbon dioxide absorption even in the coexistence of water when carbon dioxide is removed from a gas; an acidic gas removing method; an abso...
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WO/2023/064210A1 |
The present invention relates to compounds which are polylactic acid and polyether copolymers, wherein the compounds comprise: a) at least one of: a sorbitan ester residue, a C6 to C24 fatty alcohol residue or a C6 to C24 fatty acid resi...
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