THERMALLY CONDUCTIVE SILICONE COMPOSITION

A thermally conductive silicone composition including: (A) an organopolysiloxane represented by the following general formula (1) having a kinematic viscosity at 25° C. of 10 to 10,000 mm2/s, (B) an organopolysiloxane other than the component (A), represented by the following general formula (2) and...

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Bibliographische Detailangaben
Hauptverfasser: YAMADA, Kunihiro, AKIBA, Shota, TSUJI, Kenichi
Format: Patent
Sprache:eng
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Zusammenfassung:A thermally conductive silicone composition including: (A) an organopolysiloxane represented by the following general formula (1) having a kinematic viscosity at 25° C. of 10 to 10,000 mm2/s, (B) an organopolysiloxane other than the component (A), represented by the following general formula (2) and having a kinematic viscosity at 25° C. of 1,000 to 100,000 mm2/s, (C) an organosilane represented by the following general formula (3), and (D) a thermally conductive filler having a thermal conductivity of 10 W/m·° C. or more. A thermally conductive silicone composition which does not cause a thickening phenomenon during preservation and has excellent shift resistance is provided.R3cSiO(4-c)/2  (2)R4dR5eSi(OR6)4-d-e  (3)