The photosensitive resin composition, the cured film, the element provided with a cured film, the organic electroluminescence display provided with a cured film, the manufacturing method of a cured film, and the manufacturing method of an organic electroluminescence display

摘要

This invention provides the photosensitive resin composition which has light-shielding property, is highly sensitive, and is excellent in halftone characteristics. This invention is a photosensitive resin composition containing (A) alkali-soluble resin, (B) radically polymerizable compound, (C) photoinitiator, and (D) coloring agent, The said (A) alkali-soluble resin is a polyimide, polyimide Bifunctional or more containing a precursor, a polybenzoxazole precursor, and / or its copolymer, and whose glass transition temperature when the said (B) radically polymerizable compound is a (B-1) homopolymer becomes 150 degreeC or more. It is a photosensitive resin composition containing a (meth) acryl compound and (B-2) or more tetrafunctional (meth) acryl compounds other than (B-1).