HIGHLY THERMALLY CONDUCTIVE RESIN MOLDED ARTICLE, AND MANUFACTURING METHOD FOR SAME

摘要

Provided is a highly thermally conductive resin molded article simultaneously meeting the requirements of high thermal conductivity, insulation, low density, mechanical strength, high flow characteristics as a thin-walled molded article, low wear of the mold used for manufacturing same, and high whiteness. The highly thermally conductive resin molded article contains at least a thermoplastic polyester resin (A), platy talc (B), and a fibrous reinforcing material (C). The platy talc (B) is present in the range of 10-60 vol% relative to 100 vol% of the total of the whole composition, has a number average particle diameter in the range of 20µm-80µm, and is aligned with the surface direction of the highly thermally conductive resin molded article.