| abstract |
A coloring photosensitive resin composition capable of producing a color filter having excellent compatibility with dyes and improved reliability is proposed. The proposed colored photosensitive resin composition is a colored photosensitive resin composition comprising an alkali-soluble resin, a pigment or a dye containing a dye, a photopolymerizable compound, a photopolymerization initiator and a solvent, wherein the alkali-soluble resin is an acid anhydride represented by the following formula Includes structural units derived from In formula, R < 1> and R < 2> is respectively independently hydrogen, the aliphatic, or aromatic hydrocarbon which contains or does not contain the hetero atom of C1-C12. |