HIGH-HEAT-CONDUCTION COMPOSITE WITH GRAPHITE GRAIN DISPERSED AND PROCESS FOR PRODUCING THE SAME

摘要

A graphite-particles-dispersed composite produced by compacting graphite particles coated with a high-thermal-conductivity metal such as silver, copper and aluminum, the graphite particles having an average particle size of 20-500 µm, the volume ratio of the graphite particles to the metal being 60/40-95/5, and the composite having thermal conductivity of 150 W/mK or more in at least one direction.