RADIATION-SENSITIVE COMPOSITION FOR COLOR FILTER, AND COLOR FILTER

摘要

PROBLEM TO BE SOLVED: To provide a radiation-sensitive composition for color filter having excellent developing property and surface smoothness of pixels and having excellent adhesion property of pixels with a substrate and a light-shielding layer even when the composition contains a pigment in a high concentration, and to provide a color filter formed from that radiation-sensitive composition. SOLUTION: The radiation-sensitive composition for color filter contains (A) a pigment, (B) an alkali-soluble resin (C) a polyfunctional monomer and (D) a photopolymerization initiator, and has the following feature. The pigment (A) is preliminarily kneaded with a vehicle resin consisting of the alkali-soluble resin (B) and/or another resin. The color filter has the pixels formed from the radiation-sensitive composition for color filter.