国家/地区 中国（2）
IPC部 B（2）
IPC大类
IPC小类
IPC
发明人 ZHANG C（2）
公开年
申请年 2011（2）
专利权人

Functionalizing nano-graphene oxide surface polymer comprises e.g. preparing graphene oxide, adding polyethylene glycol monomethyl ether and dissolving in solvent A, adding pyrene acid, filtrate 1,3-dicyclohexylcarbodiimide and catalyst.

YUAN W, ZHANG C

Method for processing nanometer scale figure at graphite or surface of graphene for processing food, involves etching graphite or graphene to form groove to obtain designed processing pattern.

FU Y, LI P, WEI Q, WEI Z, ZHANG C, ZHAO H