国家/地区 中国（2）
IPC部
IPC大类
IPC小类
IPC
发明人 ZUO Y（2）
公开年 2019（2）
申请年
专利权人

Food insulating cover, has cover main body provided with supporting framework and graphene heating film, where graphene heating film is fixed on supporting framework to form hood with downward opening.

LI S, WU W, XIE X, ZUO Y, WU Y

Preparation of ceramic and graphene oxide composite film layer on surface of aluminum alloy involves placing pretreated aluminum alloy in alkaline electrolyte and graphene oxide sol, performing micro-arc oxidation and drying.

CHEN F, LI T, ZUO Y, ZHANG Y, LI M, XU Q