The invention provides a thermally conductive thermoplastic resin composite material with hydrophobic, easy-to-clean and easy injection molding properties. Its components include thermoplastic resin, composite thermally conductive fillers, toughening agents, antioxidants, surface modifiers and other additives, wherein the composite thermally conductive fillers are composed of main thermally conductive fillers and auxiliary thermally conductive fillers. Through formula regulation and the introduction of composite thermally conductive fillers, the prepared composite material achieves hydrophobicity, easy cleaning and excellent injection molding processability simultaneously. In addition, different components of the composite fillers exert a synergistic effect with uniform dispersion, which improves thermal conductivity and reduces the dosage of additives. The obtained thermally conductive thermoplastic resin composite material possesses excellent comprehensive mechanical properties and has broad application prospects in LED lighting, communication equipment and other fields.

Area Code: CN

Application Number: CN202011172572.X