THERMAL CONDUCTIVE COMPOSITION

摘要

PROBLEM TO BE SOLVED: To provide a thermal conductive composition having more suitable applicability in uses of thermal conductivity from a heating element.

SOLUTION: A thermal conductive composition comprises an organic matrix and thermal conductive fillers. The organic matrix comprises a titanate coupling agent in the ratio of the titanate coupling agent to the total mass quantity of the organic matrix being from 3 to 100% by mass. The thermal conductive fillers comprise a thermal conductive filler of being particulate having a particle size of from 0.1 to 1 μm, and a thermal conductive filler of being particulate having a particle size over 1 μm up to 100 μm. The ratio of the thermal conductive filler of being particulate having a particle size from 0.1 to 1 μm to the total mass quantity of the thermal conductive fillers is from 1 to 50% by mass. The ratio of thermal conductive fillers to the total volume of the thermal conductive component is from 80 to 86% by volume.

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