国家/地区 韩国（3） 欧洲专利局（EPO）（2） 美国（2） 世界知识产权组织（2）
IPC部 B（3）
IPC大类 B82（3）
IPC小类 B82B（3） B82Y（2） C09D（2）
IPC B82B003/00（3）
发明人
公开年 2011（3）
申请年 2010（2） 
专利权人

Polyimide nanocomposite used for sensor, battery and for storing hydrogen, is obtained thermosetting mixed solution of graphene oxide and modified polyamic acid.

HA C, CHOI M, KIM G, HA C S, CHOI M C, KIM G Y

Conductive ink for printed circuit board, comprises rod-shape conductive particles i.e. carbon nanotube, and sheet-shaped conductive particles i.e. graphene, where carbon nanotube and graphene are mixed in solvent.

CHUN H J

Producing graphene oxide involves mixing graphite source with solution containing oxidant and protecting agent, and oxidizing the graphite source with the oxidant in presence of the protecting agent to form graphene oxide.

TOUR J M, KOSYNKIN D V, TOUR J, KOSYNKIN D