国家/地区 台湾（3） 美国（3） 中国（2） 世界知识产权组织（2）
IPC部 B（4）
IPC大类 B05（4）
IPC小类 C01B（4）
IPC C01B031/04（4）
发明人
公开年 2016（4）
申请年 2015（3） 
专利权人

Preparing nitrogen-doped graphene, used to produce composite heat dispatching plate, comprises mixing solid-state nitrogen containing precursor with a graphene to form a mixture, and sintering the mixture under reducing atmosphere.

LIU W J, SHEN J, XIE Z Z, LIU W, XIE Z

Graphene powder coating material, method of manufacturing the same and method of coating the same.

WU M Y, HSIEH C, CHEN J, HSIEH S

Method for preparing graphene conductive film for flexible touch device, involves growing graphene layer on metal-catalyzed base, and coating polyamic acid solution layer on graphene layer, where polyimide film is formed by thermal curing.

DI Y

Graphene dispersant used in e.g. preparation of graphene composite powder, and graphene composite film, comprises polyaniline oligomer or derivative which is electroactive polymer, and combines with graphene via pi-pi bond.

DAI L, GU L, YU H, ZHENG Y, MA J, ZHAO H, LIU S, DING J