国家/地区 中国（2）
IPC部 C（3）
IPC大类 C25（3） C23（2）
IPC小类 C25D（3）
IPC C25D011/30（3）
发明人
公开年
申请年 2015（3）
专利权人

Multi-layered sheet for use as housing for electronic devices, has graphene-based barrier coating that includes specified amount of graphene and is formed on micro-arc oxidized layers and has prescribed thickness.

WU K, CHANG C, CHEN W

Surface treatment of magnesium alloy anodic film includes taking magnesium alloy, performing ultrasonic treatment with ethanol, sonicating, dispersing in graphene, mixing nano-rare earth oxide and adding ethylene glycol.

FANG L, HAN B, HUANG Z, PENG G, YANG Y, GU D, YANG C

Coating method of graphene oxide and micro-arc composite film on surface magnesium alloy comprises pre-processing magnesium alloy using silicon carbide sand paper, drying and performing micro-arc oxidation, and coating.

QIU Z, LI Y, XU H, WANG R, ZHANG Y, ZHOU J