国家/地区 中国（3）
IPC部 C（3）
IPC大类 C01（3）
IPC小类 C01B（3）
IPC C01B031/04（3） C08K003/04（3） C08K009/04（3）
发明人 ZHONG C（3）
公开年 2015（3）
申请年 2015（3） 
专利权人 SUZHOU ZHUOW.（2）

Preparing modified graphene oxide/poly methyl methacrylate composite material comprises e.g. modifying graphene oxide surface, reducing modified graphene oxide, dissolving in N-methyl-2-pyrrolidone and dispersing in poly methyl methacrylate.

ZHONG C, WANG W

Preparation of graphene/poly (2,2'-(p-oxydiphenylene)-5,5'-bibenzimidazole) composite material comprises using methane sulfonic acid as solvent to carry out direct ultrasonic liquid phase separation of graphite to obtain graphene.

ZHONG C, WANG W

Preparation of modified graphite oxide/polyimide composite material comprises modifying graphite oxide surface, recycling, dissolving modified graphene in N-methyl-2-pyrrolidone, blending, and dispersing in polyimide solution.

WANG W, ZHONG C