Provided is a heat sink which has excellent processability and is economical, even though it employs diamond, as well as, a process for producing the same. The heat sink is molded using a composition obtained by adding a diamond powder of 0.1 to 100 .mu.m high-purity diamond particles...http://www.google.de/patents/US5786075?utm_source=gb-gplus-sharePatent US5786075 - Heat sinks and process for producing the same
