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WO/2023/166781A1 |
The present invention provides a photocurable resin composition characterized by comprising a photopolymerization initiator (A) and a polyfunctional (meth)acrylate (B), wherein the amount of the photopolymerization initiator (A) is in th...
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WO/2023/162687A1 |
Provided are: a resin composition having excellent storage stability and excellent chemical resistance of the resulting cured article; a cured article obtained by curing the resin composition; a laminate including the cured article; a me...
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WO/2023/162569A1 |
The resin composition for the primary coating of an optical fiber, according to the present disclosure, comprises a photopolymerizable compound and a photopolymerization initiator, wherein the photopolymerizable compound comprises uretha...
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WO/2023/162889A1 |
The purpose of the present invention is to provide: a polymer which has a high development rate, can form a fine pattern, and can provide a cured product having excellent fine wire adhesion; and a photosensitive resin composition contain...
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WO/2023/163241A1 |
The present invention relates to a 3D printer photo curing composition and a preparation method therefor, the 3D printer photo curing composition additionally comprising nanoclay, being uniformly distributed so as to reinforce the mechan...
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WO/2023/161081A1 |
The present invention relates to a biodegradable polymer composition formed by waterborne radical emulsion polymerization of monomers selected from ethylenically unsaturated monomers characterized in that, the polymer composition is comp...
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WO/2023/163209A1 |
The purpose of the present invention is to provide: a cured product which is obtained by optically and thermally curing a curable resin composition and exhibits optical characteristics such as a high total light transmittance, a low haze...
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WO/2023/163463A1 |
The present invention relates to a resin composition and a display device comprising same, the resin composition containing a (meth)acrylic-modified urethane oligomer, a photopolymerizable monomer, and a photoinitiator having a weight av...
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WO/2023/162603A1 |
Provided is a modified vinyl alcohol-based polymer which is useful as a dispersion stabilizer that is suitable for stably obtaining ultrafine resin particles having high particle size uniformity under a broad range of stirring conditions...
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WO/2023/162570A1 |
The resin composition for the primary coating of an optical fiber, according to the present disclosure, comprises: a photopolymerizable compound comprising urethane(meth)acrylate; a photopolymerization initiator; and a non-ionic surfacta...
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WO/2023/156441A1 |
The invention relates to UV curable coating composition comprising (A) a component A, comprising Aa) one or more resins, each of these resins having a hydroxyl number in the range of 0 to 25 mg KOH/g; each of these resins having a (meth)...
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WO/2023/157911A1 |
The present invention provides a resin composition which contains a resin and a metallocene compound, wherein: the metallocene compound comprises a metal atom, an optionally substituted cyclopentadienyl ligand, and an aromatic ring that ...
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WO/2023/157597A1 |
Provided are hollow resin particles having a shell part and a hollow portion surrounded by the shell part, said hollow resin particles being capable of achieving dielectric lowering and dielectric loss tangent lowering and exhibiting exc...
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WO/2023/153103A1 |
This photosensitive resin composition comprises: (A) an acid-modified vinyl group-containing resin; (B) a photopolymerizable compound; (C) a photopolymerization initiator; (D) an inorganic filler; and (E) a heat-curable resin, wherein co...
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WO/2023/148380A1 |
The invention relates to a mixed polynitron having aromatic nitron groups, at least one linear aliphatic group and at least one cycloaliphatic group. The invention also relates to a process for preparing a mixed polynitron, to a formulat...
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WO/2023/149261A1 |
The purpose of the present invention is to provide a method for forming a multilayer coating film whereby it is possible to form a multilayer coating film that exhibits superior sag resistance, mirror finish, and luster. A first coatin...
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WO/2023/149262A1 |
The purpose of the present invention is to provide a method for forming a multilayer coating film whereby it is possible to form a multilayer coating film that exhibits superior sag resistance, mirror finish, and luster. A first coatin...
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WO/2023/149406A1 |
The present invention relates to a curable resin composition which contains a multifunctional thiol compound. The multifunctional thiol compound is (1) a compound which does not have a CH structure next but one to an S atom, or (2) a com...
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WO/2023/149210A1 |
Provided is an underfill material that enables filling time to be reduced and that makes it possible to obtain a cured product having excellent crack resistance. The underfill material contains, (A) an epoxy resin having two or more epox...
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WO/2023/145108A1 |
The purpose of the present invention is to provide: a curable resin composition capable of providing excellent solubility in solvents, excellent heat resistance (a high glass transition temperature) and excellent dielectric properties (l...
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WO/2023/145945A1 |
[Problem] To provide an aqueous electron beam curable composition which has excellent water dispersibility and excellent curability, while being free from unevenness or the like after coating and drying, and which provides a cured produc...
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WO/2023/141035A1 |
In an aspect, a thermosettable composition comprises an imide extended compound and a reactive monomer that is free-radically crosslinkable with the reactive end groups of the imide extended compound to produce a crosslinked network. A t...
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WO/2023/139898A1 |
This resin composition for the primary coating of an optical fiber contains a photopolymerizable compound, a photopolymerizable initiator, and a polymerization inhibitor, wherein: the photopolymerizable compound contains a photopolymeriz...
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WO/2023/140257A1 |
A polymer including a structural unit represented by formula (NB), a structural unit represented by formula (AD), and at least one structural unit selected from among structural units represented by formula (1-2) and structural units rep...
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WO/2023/136135A1 |
The present invention provides a novel resin which includes a constituent unit having a heterocycle. A composition including this resin gives cured films with excellent solvent resistance even when heated at low temperatures, e.g., 150°...
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WO/2023/136280A1 |
The objective of the present invention is to provide a granulating agent for fresh concrete that has excellent granulating performance for fresh concrete. The present invention relates to a granulating agent for fresh concrete containing...
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WO/2023/132324A1 |
This curable composition contains: (A) a (meth)acrylic acid ester-based copolymer having a reactive silicon group; and (B) a tackifying resin. Monomer components that constitute the (meth)acrylic acid ester-based copolymer (A) include: a...
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WO/2023/132214A1 |
Provided are a low-resistance curable composition having excellent elongation and breaking strength, and the use of the curable composition. A curable composition according to one embodiment of the present invention contains a component ...
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WO/2023/132323A1 |
Provided is a multi-part curable composition comprising a preparation A and a preparation B. The preparation A comprises (A) a polyoxyalkylene-based polymer having a reactive silicon group and (B) a (meth)acrylic acid ester-based copolym...
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WO/2023/132318A1 |
This optical film comprises a transparent substrate and a colored layer laminated on at least one surface of the transparent substrate. The colored layer contains a pigment (A); the pigment (A) contains a coloring material having a maxim...
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WO/2023/132296A1 |
The purpose of the present invention is to provide a composition which exhibits excellent adhesion to a base material. The present invention provides a composition which contains a compound (A) that is represented by general formula (I...
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WO/2023/127402A1 |
Provided are: a photosensitive composition which can form a cured product that is finely patterned and exhibits excellent adhesion to a substrate even if heat treated at a low temperature; a cured product of said photosensitive compositi...
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WO/2023/127401A1 |
Provided are: a photosensitive composition which can form a patterned cured product that even if heat treated at a low temperature, exhibits excellent organic solvent resistance, has a high degree of curing and has a rectangular cross-se...
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WO/2023/127617A1 |
The present invention provides a technology for improving the dispersibility of fluororesin in various solvents. This dispersant for fluororesin comprises a copolymer. The copolymer includes a copolymer obtained by polymerizing a constit...
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WO/2023/120991A1 |
The present invention relates to an adhesive composition with excellent transparency and, more specifically, to an adhesive composition, which has excellent adhesion retention while realizing high transparency and low turbidity, through ...
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WO/2023/120234A1 |
Provided is a polymeric compound represented by formula (1) (in formula (1), R1, R2, R3 and R4 each independently represent a methyl group, an ethyl group, an isopropyl group, or a tertiary butyl group; X's each independently represent a...
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WO/2023/120690A1 |
[Problem] To provide silicone elastomer particles that comprise a crosslinked structure having an activity against biodegradability and that, when mixed into a cosmetic composition or similar, can achieve an equal or better tactile feeli...
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WO/2023/119805A1 |
One aspect of the present invention relates to a resin composition which contains a poly(phenylene ether) compound (A), a curing agent (B), an inorganic filler (C) containing boron nitride, and a phosphorus compound (D). In a particle si...
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WO/2023/120689A1 |
[Problem] Provided are a vinyl-modified organopolysiloxane that is useful as a raw material for a radical polymerization reaction to be used in particular in a biodegradable polymer or copolymer, and a method for producing the vinyl-modi...
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WO/2023/113014A1 |
This alkali-soluble vinyl polymer contains structural units represented by general formula (1), structural units represented by general formula (2), and at least one type of structural units selected from among structural units represent...
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WO/2023/114407A1 |
The present disclosure provides a method of making a styrene-free polymer emulsion comprising at least one resin, wherein said resin is derived from a biorenewable source. The aqueous emulsions of the present disclosure are suitable for ...
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WO/2023/114344A1 |
A one-step process for preparing a silicone impact modifier comprises polymerizing a reaction mixture, where the reaction mixture comprises a telechelic methacrylate functional silicone and at least one alkyl (meth)acrylate.
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WO/2023/113483A1 |
The present invention relates to a novel organic compound and a photocurable composition for a 3D printer comprising same, in which, in the case of the composition, mechanical properties of an output product output by 3D printing can be ...
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WO/2023/113015A1 |
A vinyl-based polymer according to the present invention: includes a structural unit derived from at least one selected from styrene and α-methylstyrene, a structural unit derived from an alkyl acrylate having two or more carbon atoms i...
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WO/2023/113359A1 |
A smart lens composition according to embodiments of the present invention comprises a non-expandable module and a monomer blend containing a mono-functional silicon monomer and a bifunctional silicon monomer. A smart lens may be manufac...
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WO/2023/112439A1 |
Provided are: a molding material from which acoustic matching layers having sufficient acoustic properties can be produced and which has satisfactory moldability; a molded article and an acoustic matching member which are obtained using ...
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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/2023/114740A1 |
A photo-curable composition can include a photo-curable resin and a photoinitiator. The photo-curable composition can typically have a shear viscosity of less than 1 Pa·s at 100 °C at a shear rate of 50 s-1 and can typically include a ...
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WO/2023/104579A1 |
The present invention relates to a comb copolymer comprising in polymerized form up to 40 wt% of a PIB macromonomer of the formula (I) and a hydrophobic monomer of the formula (II). The invention further relates to a method of preparing ...
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WO/2023/106317A1 |
The present invention addresses the problem of providing a water-based coating that has exceptional film formation properties and can provide a coating film having exceptional water repellency. A water-based coating including (a) a graft...
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