PIGMENT DISPERSION, PHOTOSENSITIVE RESIN COMPOSITION, CURED PRODUCT, BLACK MATRIX, AND IMAGE DISPLAY DEVICE

Provided are a pigment dispersion from which a photosensitive resin composition having exceptional solubility and fine-line adhesiveness is obtained, and a photosensitive resin composition in which the pigment dispersion is used. This pigment dispersion contains (A) a pigment, (B) a dispersant, and...

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Bibliographische Detailangaben
Hauptverfasser:	IRIKI Kenichi, ISHII Hiroaki, FUJIMOTO Shou
Format:	Patent
Sprache:	eng ; fre ; jpn
Schlagworte:	ADHESIVES ADVERTISING APPARATUS SPECIALLY ADAPTED THEREFOR CHEMICAL PAINT OR INK REMOVERS CHEMISTRY CINEMATOGRAPHY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS CORRECTING FLUIDS CRYPTOGRAPHY 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 DISPLAY DISPLAYING DYES EDUCATION ELECTROGRAPHY FILLING PASTES FREQUENCY-CHANGING HOLOGRAPHY INKS LABELS OR NAME-PLATES LAKES MATERIALS THEREFOR METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS 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 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 TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF THEIR PREPARATION OR CHEMICAL WORKING-UP TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS,TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS USE OF MATERIALS THEREFOR WOODSTAINS
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Beschreibung
Zusammenfassung:	Provided are a pigment dispersion from which a photosensitive resin composition having exceptional solubility and fine-line adhesiveness is obtained, and a photosensitive resin composition in which the pigment dispersion is used. This pigment dispersion contains (A) a pigment, (B) a dispersant, and (C) a sulfonate-group-containing compound. The electrical conductivity of the (C) sulfonate-group-containing compound is 2000-9000 μS/cm inclusive, and the acid value of the (C) sulfonate-group-containing compound is 40 mg KOH/g or greater. L'invention concerne une dispersion de pigment à partir de laquelle une composition de résine photosensible ayant une solubilité et une adhésivité de ligne fine exceptionnelles est obtenue, et une composition de résine photosensible dans laquelle la dispersion de pigment est utilisée. Cette dispersion de pigment contient (A) un pigment, (B) un dispersant et (C) un composé contenant un groupe sulfonate. La conductivité électrique du composé contenant un groupe sulfonate (C) est de 2 000-9 000 μS/cm inclus, et la valeur acide du composé contenant un groupe sulfonate (C) est supérieure ou égale à 40 mg KOH/g. 溶解性及び細線密着性に優れた感光性樹脂組成物が得られる顔料分散液、ならびにそれを用いた感光性樹脂組成物を提供する。本発明の顔料分散液は、（Ａ）顔料、（Ｂ）分散剤及び（Ｃ）スルホン酸基含有化合物を含有し、前記（Ｃ）スルホン酸基含有化合物の電気伝導度が２０００μＳ／ｃｍ以上９０００μＳ／ｃｍ以下であり、前記（Ｃ）スルホン酸基含有化合物の酸価が４０ｍｇＫＯＨ／ｇ以上である。