▎ 摘　　要

NOVELTY - Graphene heat dissipating coating comprises 35-55 wt.% resin, 1-15 wt.% graphite, 5-10 wt.% functional filling material, 0.5-1.5 wt.% flatting agent, 0.05-0.2 wt.% antifoaming agent, 1-3 wt.% dispersing agent, 3-10 wt.% coloring agent, and 10-40 wt.% solvent. USE - Used as graphene heat dissipating coating. ADVANTAGE - The graphene heat dissipating coating has high radiation emissivity, high radiation and high heat transfer property. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing graphene heat dissipating coating comprising uniformly mixing resin, graphene, functional graphene, functional packing, dispersing agent, leveling agent, defoaming agent, coloring agent, and solvent, to obtain mixed slurry, adding zirconium beads to mixture in a mass ratio of 1:1, ball milling of mixed slurry at a predetermined rotation speed, to obtain the final product.