RESIN COMPOSITION, METHOD OF PRODUCING CURED FILM USING RESIN COMPOSITION AND ELECTRONIC COMPONENT

摘要

PROBLEM TO BE SOLVED: To provide a resin composition which has excellent patterning properties and can suppress the discoloration of a substrate.SOLUTION: A resin composition comprises the following (a) component and (b) component. The (a) component is one or more compound selected from polyimide, polyimide precursor, polybenzoxazole, polybenzoxazole precursor, novolac resin and polyhydroxystyrene resin; and the (b) component is a secondary thiol compound represented by the formula (1) (where R is an organic group, and n is an integer of 1-4).