| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a heat dissipation sheet having superior thermal conductivity and heat resistance when compared with prior art. <P>SOLUTION: Metal films 2A, 2B are laminated on one surface or both surfaces of a heat dissipation layer 1 formed by compression molding a thermally conductive resin composition containing electron beam (EB) cross-linking olefin-based resin and a thermally conductive filler, and then the heat dissipation layer 1 is cross-linked by EB irradiation to produce a heat dissipation sheet. When the heat dissipation sheet is produced, the thermally conductive resin composition is prepared and the heat dissipation layer 1 is compression molded using the thermally conductive resin composition, and then metal films 2A, 2B are laminated on one surface or both surfaces of the heat dissipation layer 1, and the heat dissipation layer 1 is cross-linked by EB irradiation. <P>COPYRIGHT: (C)2012,JPO&INPIT |
