Patent ID: 8628698

Claim:
A resin composition for a protective layer of a color filter, comprising: (A) an acrylate-based resin comprising about 5 to about 80 mol % of a repeating unit represented by the following Chemical Formula 1, about 1 to about 70 mol % of a repeating unit represented by the following Chemical Formula 2, and about 10 to about 45 mol % of a repeating unit represented by the following Chemical Formula 3; (B) a melamine-based resin represented by the following Chemical Formula 4; (C) a thermal acid generator (TAG); and (D) a solvent: wherein, in Chemical Formula 1, R 1 is hydrogen or substituted or unsubstituted C1 to C10 alkyl, and Ar is substituted or unsubstituted aryl, wherein, in Chemical Formula 2, R 2 is hydrogen or substituted or unsubstituted C1 to C10 alkyl, and R 3 is substituted or unsubstituted C1 to C10 alkyl, wherein, in Chemical Formula 3, R 4 is hydrogen or substituted or unsubstituted C1 to C10 alkyl, and R 5 is substituted or unsubstituted C1 to C10 alkyl, wherein, in Chemical Formula 4, R 10 to R 12 are independently hydrogen or ROR′, wherein R is substituted or unsubstituted C1 to C10 alkyl and R′ is hydrogen or substituted or unsubstituted C1 to C10 alkyl, R 13 to R 15 are independently substituted or unsubstituted C1 to C10 alkyl, and R 1 6 to R 18 are independently hydrogen or substituted or unsubstituted C1 to C10 alkyl.