COLORED PARTICLE AQUEOUS DISPERSION

Provided is an aqueous dispersion of colored particles being excellent in water resistance and light resistance, which is suitable for colorants for writing instrument inks, inkjet inks, painting materials, aqueous coatings, and the like. The aqueous dispersion of colored particls includes a polymer...

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Bibliographische Detailangaben
Hauptverfasser:	SHIBUSAWA Sho, HAGA Hisato, HORIE Tomoaki, MURASE Tetsuji
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ADHESIVES AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS COLOUR PRINTING COMPOSITIONS BASED THEREON CORRECTING FLUIDS CORRECTION OF TYPOGRAPHICAL ERRORS DYES FILLING PASTES GENERAL PROCESSES OF COMPOUNDING i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME INKS LAKES LINING MACHINES METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS MORDANTS NATURAL RESINS ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES ORGANIC MACROMOLECULAR COMPOUNDS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING PERFORMING OPERATIONS POLISHES PRINTING PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES SELECTIVE PRINTING MECHANISMS STAMPS THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING TYPEWRITERS USE OF MATERIALS THEREFOR WOODSTAINS WORKING-UP
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Beschreibung
Zusammenfassung:	Provided is an aqueous dispersion of colored particles being excellent in water resistance and light resistance, which is suitable for colorants for writing instrument inks, inkjet inks, painting materials, aqueous coatings, and the like. The aqueous dispersion of colored particls includes a polymer having at least a unit of a monomer derived from a dye having a polymerizable unsaturated group. The monomer derived from the dye is preferably derived from the compound represented by General Formula (1) below:{where Dye represents a dye residue, R1represents a hydrogen atom or a methyl group,Y2represents -O- or -NR10-, where R10represents a hydrogen atom or an alkyl group,A1represents an alkylene group having at least one group selected from -OCO-, -COO-, -NHCONH-, and the like in the chain thereof and/or at the terminal thereof; an alkylene group having at least one group selected from -OCO-, -COO-, and -NHCONH- in the chain thereof and/or at the terminal thereof, and also has a hydroxy group as a substituent; an alkylene group which has a hydroxy group as a substituent; or an alkylene group} .