COLORED RADIATION-SENSITIVE COMPOSITION, COLORED CURED FILM, COLOR FILTER, METHOD FOR FORMING COLORED PATTERN, METHOD FOR MANUFACTURING COLOR FILTER, SOLID STATE IMAGE SENSOR, AND IMAGE DISPLAY DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a colored radiation-sensitive composition in which, in the case of using a dye as a coloring agent, a colored cured film having excellent fastness and heat resistance is formed, the formed colored pattern has good linearity, and the occurrence of residues is suppressed.SOLUTION: A colored radiation-sensitive composition contains (A) a pigment polymer, (B) an alkali-soluble resin containing at least one repeating unit selected from the group consisting of a repeating unit represented by the general formula (b1) below and a repeating unit represented by the general formula (b2) below, (C) a polymerizable compound, and (D) a photoinitiator.