CNT Manufacturing method of thermal conduction EMI shield paint for semiconductor with copper and nickel and CNT and graphene

摘要

The present invention relates to a method of manufacturing a thermally conductive electromagnetic wave shielding coating for a semiconductor made of copper, nickel, CNT and graphene, wherein the thermally conductive electromagnetic wave shielding coating for semiconductor comprises nickel coated on the surface of the copper powder, (CNT) and graphene synthesized in a copper powder in which the carbon nanotube (CNT) is cultivated, wherein the carbon nanotube (CNT)Coating the coating paint prepared according to the present invention on a heat radiating member of a semiconductor can effectively dissipate heat generated from the semiconductor device, reduce electromagnetic interference (EMI), shield the electromagnetic wave, And the like.