PHOTOSENSITIVE RESIN COMPOSITION, CURED PATTERN PRODUCTION METHOD, CURED PRODUCT, INTERLAYER INSULATING FILM, COVER COAT LAYER, SURFACE PROTECTIVE LAYER, AND ELECTRONIC COMPONENT

摘要

A photosensitive resin composition comprising the following component (a), component (b1), and component (b2). (a) a polyimide precursor having a structural unit represented by the following formula (1); (b1) one or more compounds selected from the group consisting of a compound represented by the following formula (11) and a compound represented by the following formula (12); (b2) one or more compounds selected from the group consisting of a compound represented by the following formula (21) and a compound represented by the following formula (22).;