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JP7367696B2 |
A resin composition includes a base resin containing a urethane (meth)acrylate oligomer, a monomer, and a photopolymerization initiator, and surface-modified inorganic oxide particles having an ultraviolet curable functional group, where...
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JP7367698B2 |
A resin composition includes a base resin containing a urethane (meth)acrylate oligomer, a monomer, a photopolymerization initiator, and a silane coupling agent, and surface-modified inorganic oxide particles having an ultraviolet curabl...
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JP7365461B2 |
The present invention provides a photosensitive composition comprising a semiconductor particle (A), a photopolymerizable compound (C) and a photopolymerization initiator (D), wherein the photopolymerizable compound (C) comprises a (meth...
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JP7365460B2 |
The present invention provides a photosensitive composition comprising a semiconductor particle (A), a photopolymerizable compound (C) and a photopolymerization initiator (D), wherein the photopolymerizable compound (C) comprises a (meth...
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JP2023145500A |
To provide composite particles for toner additives.Metal oxide-polymer composite particles have a median particle size of 40-75 nm or 100-150 nm and an average RTA of at least 0.06. Alternatively or additionally, metal oxide-polymer comp...
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JP2023142181A |
To provide a water-based coating that is excellent in storage stability, coatability, deposition properties, and is safe.A composition is one in which (meth)acrylic monomer, silica particles and a dispersion assistant are dispersed in wa...
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JP2023140203A |
To provide a curable composition that is free of titanium oxide and highly safe, is suitable for inkjet ejection, and exhibits high strength and whiteness after curing.A curable composition contains a radical-polymerizable monomer and a ...
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JP2023140213A |
To provide a curable composition that has excellent inkjet dispensability and allows for the formation of a cured product having both of high strength and high transparency.A curable composition contains a multifunctional urethane (meth)...
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JP2023137961A |
To provide an active energy ray-curable liquid composition that enables the thickening of its cured product and has high discharge stability.An active energy ray-curable liquid composition contains a light-transmissive filler, and a thix...
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JP2023134426A |
To provide a heat-expandable micro capsule capable of producing a molded article having excellent heat resistance and physical properties (abrasion resistance) and a high expansion ratio, a light weight and high hardness, and a compositi...
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JP7350248B2 |
To provide an organic inorganic composite filler capable of being used as a filler blended in a polymerizable monomer and a resin or the like, capable of forming a high strength material by dispersing the same in a resin becoming a matri...
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JP2023133137A |
To provide a radiation sheet that exhibits favorable heat dissipating performance, a heat dissipation plate including the radiation sheet, a heat dissipation device provided with the heat dissipation plate, and a curable paste capable of...
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JP2023131784A |
To provide a resin composition which has metal oxide hollow particles having a long pot life, and is particularly useful for development to the application of cutting blue light, because the resin composition is excellent in selective li...
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JP2023131834A |
To provide a method for efficiently producing a low-viscosity pasty polymerization curable composition containing a polymerizable monomer, a filler and a heat polymerization initiator by using a biaxial kneader without spoiling the chara...
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JP2023130779A |
To provide a curable resin composition which is curable by light such as ultraviolet light, as needed, by heat, and imparts its cured product with low dielectric characteristics.A curable resin composition contains (A) a compound having ...
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JP2023121921A |
To provide a conductive paste which can afford to form wiring hardly producing breaking of wire even when fine one wire of 6 μm or less is used.A conductive paste contains: conductive particles; a photosensitive polymer having a methacr...
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JP2023121726A |
To provide a curable composition which contains light-emitting semiconductor particles and can suppress generation of outgas.The curable composition contains semiconductor particles (A), a polymerizable compound (B), a polymerization ini...
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JP7333225B2 |
To provide a (meth) acrylic resin having an improved elastic modulus with its haze reduced to a sufficient level, and a method of producing the same.The present invention relates to a method for producing a (meth) acrylic resin having a ...
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JP2023117798A |
To provide a polymer actuator including a dielectric elastomer layer which has an increased dielectric constant and has dielectric breakdown (decrease in dielectric breakdown field strength) suppressed while maintaining flexibility (elas...
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JP2023115529A |
To provide: a resin composition for a molding material, which has low viscosity, is excellent in moldability, and can afford a molded product complying with a non-flammable standard in a material combustion test for railroad cars; the mo...
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JP2023111856A |
To provide: a composition which affords a cured product having both of a high refractive index and a high light transmittance; and a cured product of the composition.Provided is a composition comprising a photopolymerizable compound (A) ...
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JP2023110883A |
To provide a light scattering ink composition, and a color filter and an image display device each comprising the same.A light scattering ink composition comprises first dispersed particles with an average particle size of 150-300 nm, se...
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JP7321781B2 |
To provide a curable resin composition that imparts excellent dispersibility of organic-inorganic composite particles and cellulose nanofibers, low thermal expansion and high toughness to a cured product obtained by curing, and to provid...
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JP7303227B2 |
The present invention provides a method for producing a porous base material having a pore with a surface modified, the method being unlikely to limit a material of the porous base material and being suitable for controlling characterist...
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JP2023086648A |
To provide a laminate which is excellent in optical characteristics and scratch resistance, has a high yield even when being manufactured by a roll-to-roll method, and is excellent in OCA adhesion regardless of presence/absence of anneal...
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JP7287626B2 |
To provide new expandable particles usable for forming an expanded article containing a resin.Inorganic particles and expandable particles having a graft polymer chain bonded with the inorganic particles are disclosed. When expandable na...
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JP2023074099A |
To provide a photocurable composition that enables the surface and inside thereof to be cured only by irradiation with energy ray, even if the appearance of the photocurable composition is opaque or colored.A photocurable composition is ...
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JP7266521B2 |
The present invention relates to a thermosetting composition for the manufacture of an ophthalmic lens which efficiently absorbs light rays without degradation of the light-absorbing additive, said composition comprising an allyl monomer...
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JP2023056662A |
To provide a composition, whose cured product has high heat-dissipating properties and high restorability.A composition contains (A) urethane methacrylate, (B) a monofunctional methacrylate other than the urethane methacrylate, (C) a pol...
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JP2023055252A |
To provide a curable composition capable of forming a heat-conductive material excellent in heat conductivity and also adhesion, a production method of a composite particle, a heat-conductive material, a heat-conductive sheet, and a devi...
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JP7254475B2 |
To provide surface-treated silica particles which are surface-treated with a surface-treating agent and can further enhance the scratch resistance of a hard coat.Surface-treated silica particles which are surface-treated with a surface-t...
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JP2023047808A |
To provide a method for producing a surface-treated film that can readily form a surface-treated film having sufficient thickness, on the surface of a substrate, using easily available versatile devices and raw materials.A method for pro...
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JP2023046233A |
To provide a photosensitive composition hardly causing an excessive decrease in the weight of components in the composition or photosensitive composition (components other than a solvent if the composition or photosensitive composition c...
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JP2023045785A |
To provide a crystalline radically polymerizable composition excellent in metal adhesion, excellent in fluidity, and excellent in handleability.A crystalline radically polymerizable composition for electric and electronic components of t...
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JP7250077B2 |
A thermosettable casting composition, with a polymeric binder and filler particles incorporated therein, where the casting composition includes at least one essential oil.
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JP7240483B2 |
The present invention provides a composition having excellent development residue suppressibility. Moreover, also provided are a cured film, a color filter, a light shielding film, an optical element, a solid-state imaging element, a hea...
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JP2023035866A |
To provide an active energy ray-curable composition which enables production of a cured product that is excellent in adhesion to a cyclic olefin resin, scratch resistance and bending resistance.An active energy ray-curable composition co...
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JP2023035358A |
To provide a method for producing a copolymer that can make the surface of a substrate resistant to deposition of protein and lipid, and a material containing the copolymer.A method for producing a copolymer includes step 1 and step 2. T...
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JP2023031304A |
To provide a metal oxide dispersion with a high refractive index and a low yellowness, a display film composition, and a display optic.A metal oxide dispersion contains zirconia nanoparticles, a monomer, and a surface modifier. Regarding...
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JP7232045B2 |
To provide a composite material having low friction slidability and high safety.A composite material is obtained by swelling a plurality of polymer chains fixed to a substrate, with a compound represented by general formula (1) (in the g...
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JP2023027057A |
To provide a method for making a quantum dot-containing polymer resin and the polymer resins themselves.Quantum dots that are cadmium-free and/or stoichiometrically tuned are disclosed, and methods of making them are also disclosed. Incl...
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JP7210799B1 |
Kind Code: A1 An active energy ray-curable composition that is excellent in transparency and hardness and capable of forming a film capable of exhibiting stable antibacterial and antiviral functions even when exposed to temperature and h...
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JP7209693B2 |
A surface-confined aqueous reversible addition-fragmentation chain transfer (SCARAFT) polymerization method was developed to coat capillaries for use in capillary zone electrophoresis (CZE). This coating produced an electroosmotic an ord...
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JP2023006594A |
To provide a cell separation substrate that can adsorb a specific cell selectively, allows the cell to be easily desorbed from the cell separation substrate, and further can give a high-purity cell, and a cell separation method using the...
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JP2023500798A |
The present invention relates to the use of polymer gels in the preparation of polymer brushes. In particular, the invention relates to polymer gels swollen in a polymerization medium. The invention further relates to the use of polymer ...
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JP2023001893A |
To provide a fluorescent composite particle that can maintain the luminescent property of fluorescent nanoparticles.A fluorescent composite particle 1 includes light-transmitting inorganic particles 2 having a volume average particle siz...
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JP2022190405A |
To provide a curable composition that can form a cured product having a high refractive index without an increase in reflectance, a cured product of the curable composition, and a method for producing a cured product using the curable co...
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JP2022188922A |
To provide an inorganic particulate dispersion which has excellent adhesiveness and has excellent scratch resistance in a cured product and to provide an active energy curable composition, a cured product, a laminate and an article.There...
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JP7192350B2 |
To provide a liquid composition that can be sufficiently cured even if cured with a low curing energy, and can form a highly elastic 3D modeled object.The liquid composition contains an acrylamide compound represented by the general form...
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JP2022187293A |
To provide a photocurable resin composition which is suppressed in glossiness when applied onto a base material, is extremely reduced in damage when brought into contact with chemical, and enables easy wiping of stain attached to the pho...
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