Method of producing heat conductive sheet

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United States of America Patent

PATENT NO 9944840
SERIAL NO

14402195

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Abstract

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A method of producing a heat conductive sheet includes: a step (A) of dispersing a fibrous filler and a spherical filler in a binder resin to prepare a heat conductive sheet-forming composition; a step (B) of forming a molded block using the prepared heat conductive sheet-forming composition; a step (C) of slicing the formed molded block to a desired thickness to form a sheet; and a step (D) of pressing the sliced surface of the formed sheet, the sliced surface being pressed such that the thermal resistance value of the sheet after pressing becomes lower than the thermal resistance value of the sheet before pressing.

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Patent Owner(s)

  • DEXERIALS CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aramaki, Keisuke Utsunomiya, JP 47 218

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