国家/地区 中国（3）
IPC部 C（4）
IPC大类 C08（4）
IPC小类 C08K（4） C08L（4）
IPC C08K003/04（4）
发明人
公开年 2010（4）
申请年 2009（2）  2010（2） 
专利权人

Preparation of graphene-containing composition involves reacting graphite oxide and component containing liquid polymer in the presence of inert gas, ultrasonically dispersing graphite oxide, setting aside, and cooling.

ZHANG X, ZHANG G, XIE L, MA Y, HAN J, SHA J, DONG S

Preparation of polymer/graphene composite, involves grinding graphite powder and polymer liquid medium, to obtain suspension of polymer liquid medium and graphite dispersion, and condensing, precipitating or solidifying suspension.

CHEN G, ZHAO L, ZHAO W, WU H

Preparing graphene-based composite material used as barrier for polar and non-polar solvents, involves dispersing oxidized graphene in deionized water ultrasonically, mixing coupling agent and treating mixture with reducing agent.

WAN L, WANG X, WANG J, XU C

Composition used for making exfoliated graphite and graphene for polymer composite, comprises graphite, and ionic liquids.

DALY D T, FRAZIER R M, ROGERS R D, SPEAR S K