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WO/2022/118827A1 |
The present invention addresses the problem of providing a method for improving the physical properties of a fiber-reinforced pultrusion-molded article obtained by heating and curing a resin-impregnated fiber base material, in which a th...
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WO/2022/117940A1 |
The present invention relates to a two-component adhesive composition comprising: - a component A comprising: - at least one polyurethane P comprising at least two methacrylate end functions; - at least one reducing agent; and - at least...
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WO/2022/118619A1 |
A photosensitive polyimide resin composition comprising a closed-ring polyimide resin (A) having a structure represented by formula (1) and having a weight average molecular weight of 70,000 or less, and a polyfunctional radically polyme...
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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/2022/113863A1 |
A photocurable resin composition characterized by including one or more polyfunctional radical-polymerizable compounds (A) which comprise a polyfunctional urethane (meth)acrylate (a1) having, in the molecule, at least two (meth)acryloyl ...
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WO/2022/114133A1 |
[Problem] To provide a curable composition having suitable flexibility, suitably low warpage after light exposure, as well as suitable heat resistance for a thin film substrate such as a flexible wiring board. [Solution] A curable compos...
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WO/2022/113953A1 |
Provided is an active energy ray-curable composition which contains the following components (A), (B), and (C), and contains 0.001-5 parts by weight of the component (B) and 0.1-20 parts by weight of the component (C) with respect to 100...
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WO/2022/114157A1 |
The present invention relates to a resin composition containing a polycarbonate resin (A) and a polymer (B), wherein: the polymer (B) is a copolymer having a polymer chain (B1) and a polymer chain (B2); the glass transition temperature (...
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WO/2022/107811A1 |
Provided is a composition for forming a coating layer of an optical fiber, the composition conmprising a compound having a structure represented by the following formula (I): (I) *-NH-CO-N(R1)-R2-SiR3 n-(OR4)3-n wherein, R1 is a hydrog...
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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/2022/107508A1 |
The present invention provides a (meth)acrylate resin having an acid group, said (meth)acrylate resin using, as essential starting materials, (A) an epoxy resin, (B) an unsaturated monobasic acid, (C) a compound having a hydroxyl group a...
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WO/2022/101701A1 |
A free-radically polymerizable crosslinker comprising divalent segments Z represented by the formula (I). Each divalent segment Z is respectively directly bonded to i) two secondary N atoms, each further directly bonded to a divalent seg...
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WO/2022/102780A1 |
Provided are a maleimide resin composition, a prepreg obtained using the maleimide resin composition, a resin film, a laminated board, a printed wiring board, and a semiconductor package, the maleimide resin composition containing (A) on...
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WO/2022/102388A1 |
A urethane (meth)acrylate-containing composition according to one embodiment of the present invention is a composition containing a urethane (meth)acrylate which is obtained by reacting a dipentaerythritol (meth)acrylate mixture (A) and ...
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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/2022/101702A1 |
A free-radically polymerizable crosslinker comprising divalent segments Z represented by the formula (I). Each divalent segment Z is respectively directly bonded to i) two secondary N atoms, each further directly bonded to a divalent seg...
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WO/2022/102368A1 |
Provided are: a pigment dispersion composition which exhibits favorable pigment dispersion properties and storage stability; and a photosensitive coloring composition from which a resin cured film which exhibits excellent developability,...
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WO/2022/102756A1 |
The present invention addresses the problem of providing a resin composition such that the minimum melt viscosity can be further reduced, the dielectric loss factor (Df) is low, and a cured article having a superior copper plating peel s...
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WO/2022/097683A1 |
Provided are: a copolymer which has less generation of coarse grains and effectively improved peel strength from a current collector of an electrode active material layer, and thus can contribute to a reduction in the internal resistance...
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WO/2022/097684A1 |
The purpose of the present invention is to provide a composition, which contains a maleimide compound comprising a diamine derived from a dimer acid and maleic anhydride and which has good developability as well as high insulation reliab...
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WO/2022/091905A1 |
Provided are a method for producing a carboxy-group-containing resin-containing solution having excellent stability over time and a method for stabilizing a carboxy-group-containing resin. The method for producing a carboxy-group-contain...
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WO/2022/090869A1 |
A foamable precursor of a microcellular foamed polymeric composition, wherein the foamable precursor comprises: a) the graft copolymerization reaction product of a copolymerizable monomer mixture comprising: i. at least one (meth)acrylat...
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WO/2022/092140A1 |
A curable composition including a polymerizable compound (A) and a polymerization initiator (B). A cured product of this curable composition has a temperature-loss tangent (tanδ) graph half width of from 90°C to 150°C, obtained by mea...
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WO/2022/092155A1 |
The present invention provides a fluorine-containing resin which is capable of forming a bank (a partition wall) that is not susceptible to a decrease in the liquid repellency even if subjected to an UV ozone treatment or an oxygen plasm...
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WO/2022/090342A1 |
Described herein are thermoset compositions and kits of compositions suitable for use in additive fabrication processes including specified concentrations of reactive compounds including urethane-(meth)acrylate compounds, monofunctional ...
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WO/2022/092283A1 |
Provided are: an active energy ray curable composition that is of a forced emulsification type, has a high non-volatile content, has an excellent preservation stability at room temperature and high temperatures, has excellent freeze-thaw...
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WO/2022/087885A1 |
An active energy ray-curable aqueous resin composition includes a reaction product (X) of a hydroxyl group-having acrylic polymer (A) and an isocyanate group-having urethane (meth) acrylate (B), and an aqueous medium (Y), the urethane (m...
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WO/2022/091951A1 |
Provided are a method for producing a carboxy-group-containing resin that permits control of the molecular weight and has excellent performance stability between production lots, and a method for controlling the molecular weight of a car...
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WO/2022/085221A1 |
The present invention addresses the problem of providing a highly heat-resistant thermosetting resin composition able to be used in a high frequency printed circuit board. Provided is a phosphoric acid ester compound having an ethylenica...
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WO/2022/086830A1 |
The invention provides a UV-curable resin for forming a chemical-mechanical polishing pad comprising: (a) one or more acrylate blocked isocyanates; (b) one or more acrylate monomers; and (c) a photoinitiator. The invention also provides ...
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WO/2022/080044A1 |
The purpose of the present invention is to provide a photocurable sheet-shaped sealing agent having a hydrogen gas barrier and adherence to an electrolyte membrane. The photocurable sheet-shaped sealing agent for a fuel cell comprises co...
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WO/2022/080316A1 |
This photocurable resin composition for three-dimensional shaping contains a polyfunctional radically polymerizable compound (A), a monofunctional radically polymerizable compound (B), polysilsesquioxane-containing particles (C), and a c...
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WO/2022/080403A1 |
Provided is a heat curable composition that can be used to easily and efficiently produce a molded body having excellent heat resistance and mechanical characteristics as well as low dielectric characteristics. The heat curable composi...
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WO/2022/075050A1 |
A resin composition for a secondary coating of an optical fiber according to the present invention contains: a photopolymerizable compound containing urethane (meth)acrylamide; and a photopolymerization initiator, wherein the urethane (m...
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WO/2022/074914A1 |
This resin composition for primary cladding of an optical fiber comprises a photopolymerizable compound and a photoinitiator, wherein the photopolymerizable compound contains a urethane oligomer and an N-vinyl compound represented by for...
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WO/2022/075214A1 |
A two-part curable composition set that comprises a first agent and a second agent, the first agent including an epoxy-modified organopolysiloxane formed by replacing a portion of the methyl groups of dimethyl silicone with a substituent...
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WO/2022/076271A1 |
The present disclosure provides a coating composition comprising an initiator, a radical curable polyurethane having ethylenically unsaturated functional groups, and a liquid phase, wherein the radical curable polyurethane having ethylen...
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WO/2022/075306A1 |
A thermally conductive resin composition including 5-95 wt parts of (a) a copolymer having a (meth)acrylic monomer unit A having an anionic group, a (meth)acrylic monomer unit B having a cationic group, and a silicone (meth)acrylic monom...
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WO/2022/075162A1 |
The present invention pertains to an active energy ray curable composition that contains a compound having (meth)acryloyl groups and is characterized by: containing a compound (A), which has at least one structure selected from the group...
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WO/2022/074913A1 |
This resin composition for primary covering of an optical fiber contains: a photopolymerizable compound containing urethane (meth)acrylamide; and a photopolymerization initiator, wherein the urethane (meth)acrylamide has a (meth)acrylami...
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WO/2022/075307A1 |
Provided is a heat-conductive resin composition that includes: 5-95 wt% of a copolymer (a) having a (meth)acrylic monomer unit A having an anionic group, a (meth)acrylic monomer unit B having a cationic group, and a silicone (meth)acryli...
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WO/2022/071487A1 |
The present invention provides a resin multilayer body which is not likely to be electrostatically charged, while being not susceptible to foaming under high temperature high humidity conditions after being bonded with an optical film by...
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WO/2022/071345A1 |
The present invention provides: a novel vinyl alcohol polymer; a method for producing this vinyl alcohol polymer; a dispersant for suspension polymerization, said dispersant enabling the achievement of polymer particles which have a smal...
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WO/2022/070816A1 |
Provided is a photocurable resin composition for a lining material, the composition being characterized by containing: (A) a resin component containing (a1) a carboxyl group-containing epoxy (meth)acrylate and (a2) an unsaturated monomer...
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WO/2022/070486A1 |
Provided is a member for a fuel cell in which a lip 4b is directly fixed to the surface of a separator 5, wherein the lip 4b is a cross-linked body of a radical curable composition containing components (A) to (E) below at a specific rat...
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WO/2022/071489A1 |
Provided is a resin laminate which is unlikely to be charged and in which foaming is unlikely to occur even when placed under a high temperature and humidity condition after optical films are pasted together using an optical glue. This r...
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WO/2022/070730A1 |
The present invention provides: a method for producing a cured product, said method enabling the achievement of a cured product that exhibits excellent elongation at break and excellent chemical resistance even if cured at a low temperat...
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WO/2022/070535A1 |
Provided are: an aqueous dispersion which comprises particles including a polymer P and a polymerizable monomer M, and water, wherein the polymer P contains a salt of an anionic group, and a proportion, occupied with respect to the salt,...
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WO/2022/071226A1 |
A resin composition that satisfies at least one among condition 1 and condition 2, and that comprises at least one type of resin selected from the group consisting of cyclic resins and the precursors thereof, and a compound A, which has ...
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WO/2022/065337A1 |
A resin composition comprising a cyclic resin precursor and a compound A, which has a molecular weight of less than 1000 and comprises a plurality of polymerizable groups bonded by linking groups having at least one type of structure sel...
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