Patent ID: 8324313
Filing Date: 2012-12-04
Classification: C08G,C08K,C08L

Abstract:
1. A thermally conductive resin composition comprising: (a) a matrix component, (b) a larger-diameter thermally conductive inorganic powder having a specific surface area of 0.06 to 1.0 m (c) a smaller-diameter thermally conductive inorganic powder having a pre-treatment specific surface area of greater than 1.0 to 20 m a surface of the small-diameter thermally conductive inorganic powder of the component (c) being treated with a silane compound represented by R(CH a proportion of a surface area of the larger-diameter thermally conductive inorganic powder of the component (b) being 10% or less of a total surface area of the larger-diameter thermally conductive inorganic powder of the component (b) and the smaller-diameter thermally conductive inorganic powder of the component (c), and the thermally conductive resin composition having a thermal conductivity of 0.8 W/m·K or greater.