The present invention relates to an alkali-soluble resin (A) and a photosensitive resin composition for a color filter and uses thereof. The photosensitive resin composition includes the alkali-soluble resin (A), a compound (B) containing an ethylenically unsaturated group, a photoinitiator (C) and an organic solvent (D). The photosensitive resin composition according to the present invention can improve the change rate of film thickness in thermal solvent and linearity of pattern with high finesse of the color filter.
本发明涉及一种碱溶性
树脂(A)和一种用于彩色滤光片的感光
树脂组合物及其用途。光敏
树脂组合物包括碱溶性
树脂(A)、含有
乙烯不饱和基团的化合物(B)、光
引发剂(C)和有机溶剂(D)。根据本发明的感光
树脂组合物可以提高热溶剂中膜厚的变化率和图案的线性度,滤色片的精细度也很高。