Patent ID: 6323263
Filing Date: 2001-11-27
Classification: C08G,C08K,Y10T

Abstract:
A semiconductor-sealing liquid epoxy resin composition comprising (A) a liquid epoxy resin, (B) a curing agent, and (C) an inorganic filler, whereinsaid inorganic filler contains up to 1% by weight of particles having a particle size of at least 45 .mu.m, has a mean particle size of 1 to 5 .mu.m, and has a particle size distribution having a peak in a particle size range of 0.5 to 2 .mu.m and a peak in a particle size range of 5 to 10 .mu.m wherein the content in % by weight of particles falling within the particle size range of 0.5 to 2 .mu.m divided by the content in % by weight of particles falling within the particle size range of 5 to 10 .mu.m is from 1 to 20.