▎ 摘　　要

NOVELTY - A lighting fixture is applied with a heat dissipation coating composition comprising a thermally conductive filler, a polymer resin, and a dispersion stabilizer. The filler is surface-modified with a silane coupling agent after surface-coating with agarose. USE - Lighting fixture e.g. LED lamp. Heat dissipation coating composition is used for electronic chips, semiconductor equipment, display devices, monitors, communication equipment, and battery electrode materials. ADVANTAGE - The heat dissipation coating composition has excellent coating properties, adhesion, thermal conductivity, solution stability and heat dissipation performance. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for the following: (1) heat dissipation coating composition; and (2) preparation of heat dissipation coating composition, which involves coating the surface of the thermally conductive filler with agarose, surface-modifying the surface-coated thermally conductive filler with silane coupling agent, and mixing the obtained modified filler, polymer resin and dispersion stabilizer.