Pigment dispersion, photosensitive resin composition, cured product, black matrix, and image display device

Provided is a pigment dispersion that has excellent viscosity stability and yields a photosensitive resin composition in which the generation of pigment-derived foreign substances is suppressed. This pigment dispersion contains (A) a pigment, (B) a dispersant, an organic solvent and water, wherein t...

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Bibliographische Detailangaben
Hauptverfasser:	FUJIMOTO, SHOU, IRIKI, KENICHI, ISHII, HIROAKI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ADHESIVES ADVERTISING APPARATUS SPECIALLY ADAPTED THEREFOR CHEMICAL PAINT OR INK REMOVERS CHEMISTRY CINEMATOGRAPHY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS CORRECTING FLUIDS CRYPTOGRAPHY DISPLAY DISPLAYING DYES EDUCATION ELECTROGRAPHY FILLING PASTES HOLOGRAPHY INKS LABELS OR NAME-PLATES MATERIALS THEREFOR METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS ORIGINALS THEREFOR PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING PHOTOGRAPHY PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES,e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTORDEVICES PHYSICS POLISHES PREPARATION OF CARBON BLACK SEALS SIGNS TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS,TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES USE OF MATERIALS THEREFOR WOODSTAINS
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Beschreibung
Zusammenfassung:	Provided is a pigment dispersion that has excellent viscosity stability and yields a photosensitive resin composition in which the generation of pigment-derived foreign substances is suppressed. This pigment dispersion contains (A) a pigment, (B) a dispersant, an organic solvent and water, wherein the pigment (A) contains carbon black and has a moisture content of 0.15-0.9 mass%.