Curable coloring composition, color filter and method for producing same, and quinophthalone dye

摘要

A curable coloring composition includes a quinophthalone dye of Formula (1). A color filter employing the composition, a method for producing the color filter, and a quinophthalone dye of Formula (2) are also described. The curable coloring composition and color filter have good color hue, high transmittance properties, high light fastness and heat fastness, and excellent stability over time and solvent resistance.