INKJET INK COMPOSITION FOR COLOR FILTER, PROCESS FOR PRODUCING COLOR FILTER, AND COLOR FILTER

摘要

An inkjet ink composition for color filter that has excellent storage stability, excelling in stability and straight-ahead advance upon discharge from a head, and that produces a hardened layer excelling in thermal stability, adhesion and solvent resistance. There is provided an inkjet ink composition for color filter, comprising specified epoxidized polymer (A), epoxidized compound (B) having two or more specified epoxy groups and polycarboxylic acid derivative (C) having carboxylic acid (c1) containing a specified alicyclic hydrocarbon rendered latent by vinyl ether (c2), wherein the equivalent ratio between carboxyl rendered latent in the derivative (C) and total epoxy contained in the polymer (A) and compound (B) is in the range of 0.7 to 1.1.