Patent ID: 6358629
Filing Date: 2002-03-19
Classification: C08L,H01L,Y10T

Abstract:
An epoxy resin composition for semiconductor encapsulation comprising an epoxy resin, a curing agent, an inorganic filler, a catalyst, a flame retardant and an additive, wherein the resin composition is obtained by employing the epoxy resin mainly containing an epoxy resin having biphenyl structure, the curing agent mainly containing a phenolic aralkyl resin, a polysiloxane compound modified with polyether containing an amino group as the flame retardant, a polyimide resin as the additive, wherein both end groups of the polyimide resin are modified with an epoxy resin or a phenolic resin, and not less than 87% by weight of the inorganic filler based on the total composition.