Patent ID: 7737212

Claim:
A heat conductive silicone composition, comprising: (A) an least one organopolysiloxane represented by a general formula (1): {(CH 2 ═CH)R 1 2 SiO 1/2 } l (R 1 SiO 3/2 ) m (R 1 2 SiO) n {O 1/2 SiR 1 2 —R 2 —SiR 1 (3-a) (OR 3 ) a } o (1) wherein, R 1 represents identical or different monovalent hydrocarbon groups, R 2 represents an oxygen atom or a bivalent hydrocarbon group, R 3 represents an alkyl group, alkoxyalkyl group, alkenyl group, or acyl group, L and o represent positive numbers from 1 to 10, m represents a number from 1 to 10, n represents a positive number from 5 to 100, and a represents an integer from 1 to 3, (B) at least one heat conductive filler, and (C) at least one organopolysiloxane other than said component (A).