COLOR MATERIAL DISPERSION LIQUID FOR COLOR FILTERS, PHOTOSENSITIVE COLOR RESIN COMPOSITION FOR COLOR FILTERS, COLOR FILTER, LIQUID CRYSTAL DISPLAY DEVICE, AND ORGANIC LIGHT-EMITTING DISPLAY DEVICE
Provided is coloring material dispersant for a color filter, said coloring material dispersant containing a coloring material, a dispersant and a solvent, wherein the dispersant comprises at least one of a block copolymer (P1) described below and a salt-type block copolymer (P2) described below. P1...
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| creator | TSUKAMOTO, RIKITAKA NAKAMURA, KAZUHIKO UEMORI, RIE NAGAI, TAKERO ICHIKAWA, YUJI IGARASHI, KAZUKI |
| description | Provided is coloring material dispersant for a color filter, said coloring material dispersant containing a coloring material, a dispersant and a solvent, wherein the dispersant comprises at least one of a block copolymer (P1) described below and a salt-type block copolymer (P2) described below. P1 is a block copolymer containing an A block, which contains structural units represented by general formula (I), and a B block containing structural units derived from monomers containing a carboxy group. P2 is a salt-type block copolymer in which a salt is formed by at least a portion of the nitrogen sites at the ends of the structural units represented by general formula (I) of the aforementioned block copolymer, and at least one compound selected from the group consisting of the compounds represented by general formulas (1) to (3). The acid value of the dispersant is 1-18 KOH/g, and the glass transition temperature of the dispersant is at least 30°C. (Each symbol in general formula (I) and formulas (1) to (3) is |
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P1 is a block copolymer containing an A block, which contains structural units represented by general formula (I), and a B block containing structural units derived from monomers containing a carboxy group. P2 is a salt-type block copolymer in which a salt is formed by at least a portion of the nitrogen sites at the ends of the structural units represented by general formula (I) of the aforementioned block copolymer, and at least one compound selected from the group consisting of the compounds represented by general formulas (1) to (3). The acid value of the dispersant is 1-18 KOH/g, and the glass transition temperature of the dispersant is at least 30°C. 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P1 is a block copolymer containing an A block, which contains structural units represented by general formula (I), and a B block containing structural units derived from monomers containing a carboxy group. P2 is a salt-type block copolymer in which a salt is formed by at least a portion of the nitrogen sites at the ends of the structural units represented by general formula (I) of the aforementioned block copolymer, and at least one compound selected from the group consisting of the compounds represented by general formulas (1) to (3). The acid value of the dispersant is 1-18 KOH/g, and the glass transition temperature of the dispersant is at least 30°C. (Each symbol in general formula (I) and formulas (1) to (3) is</description><subject>ADHESIVES</subject><subject>APPARATUS SPECIALLY ADAPTED THEREFOR</subject><subject>BASIC ELECTRIC ELEMENTS</subject><subject>CHEMISTRY</subject><subject>CINEMATOGRAPHY</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING</subject><subject>DYES</subject><subject>ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR</subject><subject>ELECTRICITY</subject><subject>ELECTROGRAPHY</subject><subject>FREQUENCY-CHANGING</subject><subject>HOLOGRAPHY</subject><subject>LAKES</subject><subject>MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS</subject><subject>MATERIALS THEREFOR</subject><subject>METALLURGY</subject><subject>MISCELLANEOUS APPLICATIONS OF MATERIALS</subject><subject>MISCELLANEOUS COMPOSITIONS</subject><subject>MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING</subject><subject>MORDANTS</subject><subject>NATURAL RESINS</subject><subject>NON-LINEAR OPTICS</subject><subject>OPTICAL ANALOGUE/DIGITAL CONVERTERS</subject><subject>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</subject><subject>OPTICAL LOGIC ELEMENTS</subject><subject>OPTICS</subject><subject>ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES</subject><subject>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>ORIGINALS THEREFOR</subject><subject>PAINTS</subject><subject>PERFORMING OPERATIONS</subject><subject>PHOTOGRAPHY</subject><subject>PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES,e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTORDEVICES</subject><subject>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</subject><subject>PHYSICS</subject><subject>POLISHES</subject><subject>SEMICONDUCTOR DEVICES</subject><subject>TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2021</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjTsOwjAQRNNQIOAOe4BQhU_t2JtkJccO9hKUCiFkKgRIcEQOhhFBQoiCaj_zZmaY3KXV1kEtGB0JDYp8g86TNaBptSYFRZRfUEE6Uj6FprJsPRpPTC32qkNPJu51Y5__GPDD-Xmm7wbpOs99txYdKGxJYgrCKLCuFIZkRMuKp1gTM5nyCx0ng8PueA2Tfo4SKJBlNQ2X8zZcL7t9OIXblje0nGWLbJ7n2R_IA7B4T0A</recordid><startdate>20211021</startdate><enddate>20211021</enddate><creator>TSUKAMOTO, RIKITAKA</creator><creator>NAKAMURA, KAZUHIKO</creator><creator>UEMORI, RIE</creator><creator>NAGAI, TAKERO</creator><creator>ICHIKAWA, YUJI</creator><creator>IGARASHI, KAZUKI</creator><scope>EVB</scope></search><sort><creationdate>20211021</creationdate><title>COLOR MATERIAL DISPERSION LIQUID FOR COLOR FILTERS, PHOTOSENSITIVE COLOR RESIN COMPOSITION FOR COLOR FILTERS, COLOR FILTER, LIQUID CRYSTAL DISPLAY DEVICE, AND ORGANIC LIGHT-EMITTING DISPLAY DEVICE</title><author>TSUKAMOTO, RIKITAKA ; 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P1 is a block copolymer containing an A block, which contains structural units represented by general formula (I), and a B block containing structural units derived from monomers containing a carboxy group. P2 is a salt-type block copolymer in which a salt is formed by at least a portion of the nitrogen sites at the ends of the structural units represented by general formula (I) of the aforementioned block copolymer, and at least one compound selected from the group consisting of the compounds represented by general formulas (1) to (3). The acid value of the dispersant is 1-18 KOH/g, and the glass transition temperature of the dispersant is at least 30°C. (Each symbol in general formula (I) and formulas (1) to (3) is</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ADHESIVES APPARATUS SPECIALLY ADAPTED THEREFOR BASIC ELECTRIC ELEMENTS CHEMISTRY CINEMATOGRAPHY COMPOSITIONS BASED THEREON DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING DYES ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY ELECTROGRAPHY FREQUENCY-CHANGING HOLOGRAPHY LAKES MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS MATERIALS THEREFOR METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING MORDANTS NATURAL RESINS NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICAL LOGIC ELEMENTS OPTICS ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES ORGANIC MACROMOLECULAR COMPOUNDS ORIGINALS THEREFOR PAINTS PERFORMING OPERATIONS PHOTOGRAPHY PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES,e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTORDEVICES PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PHYSICS POLISHES SEMICONDUCTOR DEVICES TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING |
| title | COLOR MATERIAL DISPERSION LIQUID FOR COLOR FILTERS, PHOTOSENSITIVE COLOR RESIN COMPOSITION FOR COLOR FILTERS, COLOR FILTER, LIQUID CRYSTAL DISPLAY DEVICE, AND ORGANIC LIGHT-EMITTING DISPLAY DEVICE |
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