▎ 摘　　要

NOVELTY - A graphene powder coating comprises 30-40 pts. wt. phenolic modified epoxy resin, 30-45 pts. wt. hydroxy saturated polyester resin, 0.2-0.6 pt. wt. curing accelerator, 15-25 pts. wt. rutile titanium oxide, 0.5-1.2 pts. wt. butyl acrylate, 0.8-1.2 pts. wt. yellow deoxybenzoin, 0.5-1.2 pts. wt. polysiloxane defoamer, 0.8-1.3 pts. wt. crosslinking agent, 1-2 pts. wt. aminated graphene, 1.5-5 pts. wt. carboxylated nano-polytetrafluoroethylene and 0.4-0.8 pt. wt. hydrogenated castor oil. USE - Graphene powder coating for radiator. ADVANTAGE - The graphene powder coating has excellent hardness, abrasion resistance, lubricating effect, weather resistance, yellowing resistance, salt spray resistance, impact resistance and glossy finish. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of graphene powder coating.