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WO/2022/141151A1 |
An aqueous composition comprises (a) an acrylic copolymer comprising structural units of an ethylenically unsaturated acetoacetyl functional monomer and (b) a specific multihydroxy-functional amine, which can provide good formaldehyde ab...
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WO/2022/145764A1 |
The present invention relates to a photosensitive element, a dry film photoresist, a resist pattern, a circuit board and a display device, the photosensitive element comprising a polymer substrate and a photosensitive resin layer formed ...
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WO/2022/138371A1 |
Provided is a binder for non-aqueous secondary battery electrodes, that effectively improves peel strength from a current collector of an electrode active material layer and can contribute to a reduction in the internal resistance of a b...
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WO/2022/138670A1 |
Provided are a compound, polymer, composition, film-forming composition, pattern formation method, method for forming insulating films, and compound production method, that yield a resist that exhibits excellent exposure sensitivity. T...
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WO/2022/134122A1 |
A preparation method for a polymeric polyvinyl chloride (PVC) heat stabilizer, comprising: first nitrating polystyrene, and carrying out and then grafting a small-molecule heat stabilizer onto a polystyrene molecular chain. The method ca...
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WO/2022/129154A1 |
The disclosed subject matter relates to a block polymer comprising structure (1): (A)-(C)-(B), wherein (A) is a first polymer block segment comprising a block segment selected from structure (1a), structure (1b), and a mixture of structu...
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WO/2022/130939A1 |
The present invention provides styrene-based hollow resin particles for a semiconductor member resin composition that have excellent heat resistance and low water absorption. According to the embodiments, the hollow resin particles for...
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WO/2022/133142A1 |
A process to form a composition comprising an ethylene/vinylarene multiblock interpolymer, said process comprising polymerizing, in a single reactor, a mixture comprising ethylene, a vinylarene, and optionally an alpha-olefin, in the pre...
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WO/2022/130938A1 |
The present invention provides styrene-based hollow resin particles for a semiconductor member resin composition that make it possible to provide a semiconductor member that achieves excellent low dielectric characteristics as a result o...
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WO/2022/131052A1 |
The present invention addresses the problem of providing resin fine particles which are useful as an anti-blocking agent or the like, exhibit sufficient resistance against a thermal load applied when a resin is compounded, can adequately...
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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/2022/120478A1 |
There is provided a method for producing hydrogel microparticles with spherical shape and having a narrow-disperse or mono-disperse size distribution. At least one temporary crosslinker such as those of formula (I), (Ila)- (Ilf) and at l...
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WO/2022/117017A1 |
Disclosed in the present invention is an aqueous secondary dispersion containing a copolymer P. The copolymer P is synthesized from the following components: 1) a hydroxyl-containing hydrophobic polymer comprising the following component...
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WO/2022/110559A1 |
A solid-phase synthesis carrier, a preparation method therefor and the use thereof, wherein a diene cross linking agent with a similar reactivity ratio to styrene and two vinyl groups thereof not on the same benzene ring is selected as a...
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WO/2022/112459A1 |
The present invention relates to a polymer material particle comprising at least one organic light luminescent material and at least one UV absorbing agent.
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WO/2022/114813A1 |
The present invention relates to a method for preparing a polymer, the method comprising: introducing, into a reactor, a first reaction solution containing an aqueous solvent and a monomer mixture that includes an alkyl-substituted vinyl...
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WO/2022/112590A1 |
Thermoplastic molding compositions comprising (a) 97 to 99.85 wt.-% S/MMA-copolymer (MMA: 30 to 60 wt.-%) (a); (b) 0.1 to 1.5 wt.-% HALS combination (b) consisting of: (b1) HMW-HALS (Mn) ≥ 1800 g/mol, and (b2) LMW-HALS (Mn) ≤ 800 g/m...
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WO/2022/110356A1 |
The present invention relates to the technical field of construction additives, and in particular, to a high-early-strength cement dispersion polymer and a preparation method therefor. The high-early-strength cement dispersion polymer co...
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WO/2022/110560A1 |
A porous resin used to solid phase synthesis and a preparation method therefor, specifically being a porous resin having functional groups being an amino group or a hydroxyl group and a preparation method therefor. Using an olefin compou...
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WO/2022/108941A1 |
A resin composition can includes a first isocyanurate component and a first bonding component bonded to the first isocyanurate component. The first bonding component can be configured to bond to a second bonding component that is bonded ...
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WO/2022/108358A1 |
The present invention relates to a method for preparing a copolymer, a copolymer prepared thereby, and a thermoplastic resin composition including the copolymer. The method for preparing a copolymer comprises a step (S10) for introducing...
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WO/2022/102547A1 |
The present invention provides a resin composition for coating, said resin composition containing a graft copolymer (A) and a copolymer (B), while satisfying the conditions (1) to (5) described below. Condition (1): The graft copolymer (...
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WO/2022/102905A1 |
The present invention relates to a styrene copolymer, a thermoplastic resin composition, and methods for producing the copolymer and composition, and has the effect of providing: a styrene copolymer in which the introduced components are...
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WO/2022/098412A1 |
Compositions of swellable non-toxic hydrogels and their use in conformance control are described herein. More specifically, the present invention generally relates to the hydrogels compositions that can be used to treat the oil reservoir...
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WO/2022/097867A1 |
The present invention has an effect of providing a thermoplastic resin composition, a manufacturing method therefor, and a molded article manufactured therefrom, the thermoplastic resin composition comprising: a styrene-based copolymer c...
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WO/2022/097962A1 |
The present invention relates to a method for preparing a polymer, comprising the steps of: injecting, together into a reactor, a monomer mixture and a reaction solution containing an aqueous solvent, and initiating polymerization, where...
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WO/2022/092755A1 |
The present invention relates to a thermoplastic resin composition, a method for manufacturing same, and a molded article comprising same. More specifically, provided is a thermoplastic resin composition comprising a base resin and polys...
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WO/2022/091912A1 |
[Problem] To provide novel vinyl-based resin particles that have excellent dispersion stability and solvent resistance for organic solvents, suppress aggregate generation and gelation, and are capable of forming fine, uniform pores in a ...
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WO/2022/092693A1 |
The present invention relates to a modified conjugated diene-based polymer with excellent filler affinity and a preparation method therefor, and provides a modified conjugated diene-based polymer and a preparation method therefor, wherei...
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WO/2022/091810A1 |
The present invention can provide a laminated resin sheet for molding, having: a high-hardness resin layer that includes a high-hardness resin; a substrate layer that includes a polycarbonate resin (a1) and is positioned on one surface s...
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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/2022/086531A1 |
A photocurable composition can comprise a polymerizable material and a photoinitiator, wherein at least 90 wt% of the polymerizable material may comprise acrylate monomers including an aromatic group and the polymerizable material compri...
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WO/2022/085783A1 |
The purpose of the present invention is to provide a novel coating film formation composition for the formation of a coating film having a function of inhibiting adhesion of a biological substance, a coating film using said composition, ...
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WO/2022/078456A1 |
Provided are a high polymer, a mixture, a composition and an organic photoelectric device containing same, and the use thereof. The high polymer comprises a repeating structural unit E on a side chain, and the repeating structural unit c...
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WO/2022/077746A1 |
The present invention relates to a luminescent polymer compound containing a boron/sulfur (selenium, tellurium) hybrid fused ring unit, having a structure as shown in formula (I), formula (II), or formula (III). The boron/sulfur (seleniu...
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WO/2022/075617A1 |
The present invention relates to: a method for preparing an admixture for a gypsum board; an admixture for a gypsum board, prepared thereby; and a composition for forming a gypsum board, comprising the admixture. Specifically, the aim of...
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WO/2022/074101A1 |
An improved process comprising steps (1) to (6) for the preparation of a diene polymer seed latex having a high gel content and improved swelling index, its use for the prepa- ration of ABS graft rubber copolymers and thermoplastic moldi...
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WO/2022/069386A1 |
A membrane comprising an anion exchange layer (AEL) and a cation exchange layer (CEL) wherein the CEL is obtainable by a process comprising curing a curable composition comprising a compound of Formula (I): Formula (I) wherein: X is is o...
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WO/2022/071115A1 |
The present invention addresses the problem of providing a method in which it is possible to comfortably suppress a runaway reaction when a heat removal function is lost or depleted during continuous polymerization of a styrene-acrylonit...
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WO/2022/072849A1 |
Substituted polystyrenes and methods for making substituted polystyrenes. The substituted polystyrenes may be formed by a ring opening metathesis polymerization (ROMP). The ROMP may provide analogs having a precise periodicity. The subst...
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WO/2022/071050A1 |
The problem addressed by the present invention is to provide a production method for a heat-resistant resin composition having exceptional dispersibility of maleimide-based copolymers. The present invention provides a production method f...
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WO/2022/069384A1 |
A polymer film obtainable by polymerising a composition comprising: (a) a compound Formula (I); wherein: R is C1-4-alkyl, NH2 or C6-12-aryl; and M+ is a cation; (b) a monomer comprising at least two polymerisable groups; and (c) a solven...
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WO/2022/065269A1 |
Provided is a thermosetting resin capable of giving cured objects having excellent dielectric characteristics. A thermosetting resin according to an embodiment comprises repeating units of a monovinylaromatic compound and repeating units...
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WO/2022/067181A1 |
The disclosure relates to a thin layer comprising a catechol containing polymer or oligomer, as well as methods of making and using the thin layer comprising the catechol containing polymer or oligomer. The disclosure also relates to a t...
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WO/2022/067177A1 |
The disclosure relates to thin layers comprising a catechol containing polymer or oligomer, as well as methods of making and using the thin layers comprising the catechol containing polymer or oligomer. The layers demonstrate improved ad...
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WO/2022/061703A1 |
An emulsion polymer comprising: (a) structural units of a specific polymerizable surfactant, (b) structural units of an ethylenically unsaturated anionic monomer, and (c) structural units of an ethylenically unsaturated nonionic monomer;...
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WO/2022/058371A1 |
Organic materials such as plastics are subject to ageing processes that lead ultimately to a loss of the desired properties, such as the mechanical characteristics. This process, called autoxidation, starts from radical chain scission ev...
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WO/2021/208234A9 |
A solvent-free adhesion-promoting chain extender, a preparation method therefor, and an application thereof. The preparation method comprises the following steps: mixing an aromatic vinyl monomer, an acrylate-based monomer, an initiator,...
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WO/2022/057160A1 |
A polyanionic zinc salt hydrogel electrolyte and a zinc battery system. The electrolyte is an organic acid zinc salt polymer prepared from an organic monomer, a zinc salt, a cross-linking agent and an initiator by means of a polymerizati...
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WO/2022/051884A1 |
An aqueous curable adhesive composition comprises an aqueous polymer dispersion and a polyamine compound having at least two amino groups. A laminated article comprises at least two substrates and the aqueous curable adhesive composition.
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