Patent ID: 8912278
Filing Date: 2014-12-16
Classification: C09K,H01L,H05K

Abstract:
1. A thermally conductive resin composition, comprising: (A1) a fluorine-based compound having a perfluoroalkyl ether structure in a main chain and one to two hydrosilyl group(s) at molecule terminal of main chain, in which a content of molecules having two hydrosilyl groups is 60 to 100 mole %; (B1) a fluorine-based compound having a perfluoroalkyl ether structure in a main chain and one to two alkenyl group(s) at molecule terminal of main chain, in which a content of molecules having two alkenyl groups is 60 to 100 mole %; (A2) a fluorine-based compound having a perfluoroalkyl ether structure in a main chain and one to two hydrosilyl group(s) at molecule terminal of main chain, in which a content of molecules having two hydrosilyl groups is 0 to 40 mole %; (B2) a fluorine-based compound having a perfluoroalkyl ether structure in a main chain and one to two alkenyl group(s) at molecule terminal of main chain, in which a content of molecules having two alkenyl groups is 0 to 40 mole %; and (C) a thermally conductive filler, said thermally conductive resin composition satisfying, in connection with the content of said fluorine-based compounds (A1), (B1), (A2), and (B2), following Equations [1] to [3] said fluorine-based compounds (A1), (B1), (A2), and (B2) have a main chain structure expressed with following Formula [6] (where n is an integer from 1 to 10).