国家/地区 中国（2）
IPC部 C（2）
IPC大类 C09（2） H01（2）
IPC小类 C09D（2）
IPC C09D161/20（2）
发明人
公开年 2022（2）
申请年
专利权人

Coating useful on frame and back plate of photovoltaic component, comprises first primer component comprising e.g. epoxy resin, filler and graphene, second primer component comprising curing agent and second solvent, and topcoat component comprising e.g. polyester resin and amino resin.

GUO Z, HAO Q, SONG Y, YAO Y, HU Y

Black coating is formed by curing black rubber material, where black rubber material comprises components of black pigment, filler, agent, conductive powder, radiating powder, and auxiliary agent.

WANG R, ZHANG W, HU X, ZHANG Q