▎ 摘　　要

NOVELTY - Heat conducting coating comprises 15-60 wt.% aqueous resin, 1-10 wt.% three-dimensional graphene and 0.2-2 wt.% dispersant and water (balance amount). The three-dimensional graphene comprises nanocarbon particles as substrate and graphene sheet vertically growing on the surface of the nano-carbon particles. USE - Used as heat conducting coating. ADVANTAGE - The heat conducting coating has excellent heat conducting performance. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing the thermally conductive coating comprises mixing powdered three-dimensional graphene, aqueous resin solution and dispersant.