国家/地区 中国（2）
IPC部 C（2）
IPC大类 C08（2）
IPC小类 C08G（2）
IPC C09D005/03（2）
发明人
公开年
申请年 2019（2）
专利权人

Powder coating composition useful for outdoor facilities coating in coastal areas, is prepared by premixing outdoor saturated polyester resin and modified graphene, performing melt extrusion on pre-mixed raw materials, crushing and sieving.

BAO Y, WENG S

Powder coating containing graphene by polyester resin comprises polyol, aromatic polyatomic acid, branching agent, graphene dispersion liquid, acid agent, esterification catalyst, antioxidant, and curing accelerator.

ZHOU W, DI C, JIAO J, FENG Y, WANG J