国家/地区 美国（3） 中国（2） 台湾（2） 世界知识产权组织（2）
IPC部 B（3）
IPC大类 C09（3）
IPC小类 C09D（3）
IPC C09D007/12（3）
发明人
公开年 2016（3）
申请年 2015（2） 
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 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

Electroconductive composition used as e.g. coating material for forming antistatic film and base material, comprises cellulose nanofibers, inorganic powder chosen from graphene, graphene oxide and their derivatives and microparticles.

KONAGAYA S, SHIBUYA H, SARUYAMA T