国家/地区 中国（2）
IPC部 B（2） C（2）
IPC大类 B32（2） C09（2）
IPC小类 B32B（2）
IPC B32B005/02（2）
发明人
公开年 2022（2）
申请年 2021（2）
专利权人

Multifunctional mobile phone shell, has back plate assembly comprising super-fibre layer, heat-conducting silica gel layer, graphene layer and ventilating layer which are orderly laminated and overlapped from top to bottom.

FENG X

Oily heavy anti-corrosion wearable composite coating comprises steel substrate, where surface of steel substrate is plated with galvanized layer, and surface of galvanized is coated with graphene epoxy zinc-rich anticorrosive primer.

ZHANG H, TANG F, ZHANG L