Patent ID: 6190786
Filing Date: 2001-02-20
Classification: C08G,H01L,Y10T

Abstract:
An epoxy resin composition comprising:(A) an epoxy compound represented by the general formula (1): ##STR6##wherein, R.sub.1 to R.sub.9 represent each independently a hydrogen atom, an acyclic or cyclic alkyl group having 1 to 6 carbon atoms, a substituted or unsubstituted phenyl group or a halogen atom,(B) a glycidyl ether compound of phenol novolaks or a glycidyl ether compound of trisphenolmethane novolaks, and(C) an epoxy curing agent containing a phenolic hydroxyl group, wherein the proportion of the epoxy compound (A) is from 20 to 99% by weight based on the total weight of the epoxy compounds (A) and (B).