Patent ID: 8614037

Claim:
A dye-containing negative working curable composition comprising (A) a dye, (B) an oxime photo polymerization initiator, and (C) an acidic group-containing polyfunctional (meth)acrylic compound having an acid value of 25 mgKOH/g or more as a radical polymerizable monomer, wherein the photo polymerization initiator (B) is 2-(O-benzoyloxime)-1-[4-(phenylthio)phenyl]-1,2-octanedione and/or 1-(O-acetyloxime)-1-[9-ethyl-6-2-methylbenzoyl)-9H-carbazol-3-yl]ethanone, and the acidic group-containing polyfunctional (meth)acrylic compound having an acid value of 25 mgKOH/g or more (C) is a compound obtained by introducing an acidic group by reaction onto a hydroxyl group of a hydroxyl group-containing pentafunctional acrylic compound.