| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a curable organopolysiloxane composition having an excellent material in thermal conductivity uniformly dispersed therein, and to provide its manufacturing method. <P>SOLUTION: The curable organopolysiloxane composition in a grease or paste form contains an organopolysiloxane (A) which has two or more alkenyl groups bonded to a silicon atom, in one molecule; an organohydrogenpolysiloxane (B) which has two or more hydrogen atoms bonded to a silicon atom, in one molecule; gallium or its alloy (C) having a melting point of 0-70°C; a thermally conductive filler (D) having an average particle diameter of 0.1-100 μm, a platinum-based catalyst (E); and a polysiloxane (G) expressed by general formula (1) (wherein, R<SP POS="POST">1</SP>is a monovalent hydrocarbon group, which may be same or different; R<SP POS="POST">2</SP>is an alkyl group, an alkoxyl group, an alkenyl group or an acyl group; a is an integer of 5-100, and b is an integer of 1-3). <P>COPYRIGHT: (C)2013,JPO&INPIT |
