Patent ID: 6238840
Filing Date: 2001-05-29
Classification: G03F,H05K

Abstract:
A photosensitive resin composition comprising(A) a carboxyl group-containing photosensitive resin,(B) an epoxy curing agent represented by the following formula (I): ##STR6##wherein R.sup.1, R.sup.2, R.sup.3 and R.sup.4 are independently a hydrogen atom, an alkyl group having 1 to 4 carbon atoms or an aryl group having 6 to 10 carbon atoms, provided that at least one of R.sup.1, R.sup.2, R.sup.3 and R.sup.4 is an alkyl group having 1 to 4 carbon atoms or an aryl group having 6 to 18 carbon atoms; R.sup.5 and R.sup.6 are independently a hydrogen atom or an alkyl group having 1 to 2 carbon atoms; and n is 0, 1, 2 or 3, and(C) a photopolymerization initiator.