HEAT-CONDUCTIVE ELECTRICAL INSULATING MEMBER, SEMICONDUCTOR PACKAGE AND METHOD FOR PRODUCING THE HEAT-CONDUCTIVE ELECTRICAL INSULATING MEMBER

摘要

PROBLEM TO BE SOLVED: To provide a heat-conductive electrical insulating material usable for a substrate of an electronic part, a radiator or the like, having excellent heat conductivity.;SOLUTION: The material is the heat-conductive electrical insulating material 1 comprising a substrate 2 and an organic-inorganic hybrid layer 3 integrally formed on the surface of the substrate 2. The organic-inorganic hybrid layer 3 comprises an organic-inorganic hybrid formulation obtained by mixing a sol obtained by reacting a metal alkoxide with an organopolysiloxane having functional groups reactive with the metal alkoxide at one terminal or both terminals, with a heat-conductive filler.;COPYRIGHT: (C)2006,JPO&NCIPI