| abstract |
(57) [Problem] To provide a novel photosensitive resin composition for a color filter and a color filter which are excellent in developability, heat resistance, thermal stability, curability, coating film strength, and substrate adhesion. SOLUTION: The photosensitive resin composition for a color filter according to the present invention comprises a star polymer having a polymer chain extending in a branched manner from the center, a trifunctional or higher functional mercaptan and / or a trifunctional or higher polyfunctional mercaptan. A polymer obtained by polymerizing a monomer component in the presence of a functional initiator is included as an essential component. The color filter according to the present invention is characterized in that a resin layer obtained by photocuring the color filter resin composition of the present invention is provided on a substrate. |