Electromagnetic wave absorbing thermally conductive...

Details Electromagnetic wave absorbing thermally conductive... Electromagnetic wave absorbing thermally conductive...

2002-03-20

2008-08-26

Jagannathan, Vasu (Department: 1796)

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Processes of preparing a desired or intentional composition...

C524S431000, C524S435000, C524S500000, C524S588000, C165S185000, C361S704000, C361S705000

Reexamination Certificate

active

07417078

ABSTRACT:
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.

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