A COLORED PHOTOSENSITIVE RESIN COMPOSITION

摘要

PURPOSE: A colored photosensitive resin composition is provided to have excellent compatibility with pigment and/or dye, to have quick developing rate, and to have excellent adhesion. CONSTITUTION: A colored photosensitive resin comprises an alkali soluble resin, colorant including pigment or dye, a photopolymerizable compound, a photoinitiator, and a solvent. The alkali soluble resin includes 2-100 mol% of a structure unit represented by chemical formula 1, based on total moles of structure units composing the alkali soluble resin. In chemical formula 1, each of R1 and R2 is a heteroatom-(non)containing C1-12 aliphatic or aromatic hydrocarbon and can be connected to each other through a ring; and R3 is a hetero atom-(non)containing C1-12 aliphatic or aromatic hydrocarbon.