感光性樹脂組成物、該樹脂組成物を用いたパターン硬化膜の製造方法及び電子部品

摘要

A photosensitive resin composition including: (a) a polybenzoxazole precursor; (b) a photosensitizer; (c) a solvent; (d) a cross-linking agent; and (e) a heterocyclic compound including a hydroxyl group, an alkoxy group or a carboxyl group within a molecule.