| 摘要 |
PROBLEM TO BE SOLVED: To provide a photosensitive resin composition superior in photosensitivity, resolution, resistance to chemicals, adhesiveness, mechanical strength, and flexibility. SOLUTION: The photosensitive resin composition contains a binder polymer having carboxyl groups, a photopolymerizable unsaturated compound having at least one ethylenically unsaturated bond and a photopolymerization initiator and as the essential components, compounds represented by formulae I and II in which each of R4 and R5 is an H atom or a methyl group; each of X and Y is a 2-6C alkylene group; and each of Z1 and Z2 is a halogen or H atom or a 1-20C alkyl or 3-10C cycloalkyl, amino, aryl optionally substituted by 1-20C alkyl group, 1-20C alkoxy group, or a group having a hetero ring. |
