发明名称 Electromagnetic wave absorbing thermally conductive composition and thermosoftening electromagnetic wave absorbing heat dissipation sheet and method of heat dissipation work
摘要 An electromagnetic wave absorbing heat conductive composition is used to form an electromagnetic wave absorbing heat dissipating article that is placed between a heat generating electronic component which, when operated, generates heat, reaches a temperature higher than room temperature and acts as an electromagnetic wave generating source, and a heat dissipating component. The composition is non-fluid at room temperature prior to operation of the electronic component, but acquires a low viscosity, softens or melts under heat generation during operation of the electronic component, to fluidize at least a surface of the composition so that the composition substantially fills any gaps between the electronic component and the heat-dissipating component.
申请公布号 US2004054029(A1) 申请公布日期 2004.03.18
申请号 US20030250685 申请日期 2003.07.17
申请人 FUJIKI HIRONAO;TOMARU KAZUHIKO;SAKURAI IKUO;SUZUKI AKIO;MITA KUNIHIKO 发明人 FUJIKI HIRONAO;TOMARU KAZUHIKO;SAKURAI IKUO;SUZUKI AKIO;MITA KUNIHIKO
分类号 C01G49/00;C08L33/00;H01F1/00;H01L23/06;H01L23/373;H05K7/20;H05K9/00;(IPC1-7):G21K1/10 主分类号 C01G49/00
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