| 主权项 |
1. A blue photosensitive resin composition for a color filter comprising:
an organic pigment (A); a dye (B); an alkali-soluble resin (C); a cationic polymeric compound (D); a cationic photoinitiator (E); and an organic solvent (F); wherein the dye (B) comprises a red dye represented by Formula (I): wherein: R1, R2, R3, and R4 are independently selected from the group consisting of hydrogen, —R6, and a C6-C10 aryl group unsubstituted or substituted with a substituent selected from the group consisting of halogen, —R6, —OH, —OR6, —SO3−, —SO3H, —SO3M, —COOH, —COOR6, —SO3R6, —SO2NHR8, and —SO2NR8R9; R5 is selected from the group consisting of —SO3−, —SO3H, —SO3M, —COOH, —COOR6, —SO3R6, —SO2NHR8, and —SO2NR8R9; m is an integer ranging from 0 to 5, a plurality of R5s being the same or different when m is from 2 to 5; X represents halogen; a is 0 or 1; R6 is a C1-C10 alkyl group unsubstituted or substituted with halogen; wherein —CH2— contained in said C1-C10 alkyl group is un-replaced or replaced with —O—, carbonyl, or —NR7—; R7 is a C1-C10 alkyl group unsubstituted or substituted with halogen; R8 and R9 are independently selected from the group consisting of a C1-C10 linear alkyl group, a C1-C10 branched chain alkyl group, a C3-C30 cycloalkyl group, and-Q; wherein the hydrogen in the C1-C10 linear alkyl group, C1-C10 branched chain alkyl group, and C3-C30 cycloalkyl group is unsubstituted or substituted with a substituent selected from the group consisting of —OH, halogen, -Q, —CH ═CH2, and —CH ═CH—R6; and the —CH2— in the C1-C10 linear alkyl group, C1-C10 branched chain alkyl group, and C3-C30 cycloalkyl group is unsubstituted or substituted with a substituent selected from the group consisting of —O—, carbonyl, and —NR7—; or R8 and R9 join together to form a C1-C10 heterocyclic group; wherein the hydrogen in the C1-C10 heterocyclic group is unsubstituted or substituted with a substituent selected from the group consisting of R6, —OH and -Q; Q is selected from the group consisting of a C6-C10 aryl group, a C5-C10 heteroaryl group, a C6-C10 aryl group substituted with a substituent selected from the group consisting of halogen, —R6, —OH, —OR6, —NO2, —CH ═CH2, and —CH ═CH—R6, and a C5-C10 heteroaryl group substituted with a substituent selected from the group consisting of halogen, —R6, —OH, —OR6, —NO2, —CH ═CH2, and —CH ═CH—R6; and M is selected from the group consisting of potassium and sodium; and the cationic polymeric compound (D) comprises a compound (D-1) containing an oxetanyl group. |
