国家/地区 中国（4）
IPC部 C（4）
IPC大类 C09（4）
IPC小类 C09C（4） B01F（2） C01B（2）
C08K（2） C09D（2）
IPC C09C001/46（4）
发明人 MA J（4）
公开年 2016（2）
申请年 2015（2） 
专利权人 CHANGSHA TIA.（2）

Production and automation device of graphene modified powder comprises irradiation chamber and transport material tray.

MA J

Preparing modified graphene comprises taking e.g. crystalline flake and graphite powder in stainless steel bottle, sealing, removing air, filling with liquid gas, shaking, peeling graphene sheet, modifying solid gas, grafting and storing.

MA J

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

Graphene dispersion agent comprises electroactive polymer aniline oligomer unit, where electroactive polymer is capable of forming graphene composite.

GU L, MA J, YU H, ZHAO H, LIU S, DING J