国家/地区 中国（3）
IPC部 B（4） C（4）
IPC大类 B01（4）
IPC小类 B01J（4）
IPC B01J020/26（4）
发明人
公开年 2015（4）
申请年 2014（2）  2015（2） 
专利权人

Sponge like nanomaterial obtained from graphene oxide by sonicating graphene oxide in deionized water solution and freezing, used e.g. as supercapacitor, in construction of lithium battery and separating oil from water.

CHIU G, YU A

Preparing composite mesoporous material, used as electromagnetic wave absorbing material, comprises e.g. preparing graphite powder, surface-treated graphite oxide, and graphene, ferroferric oxide or polyaniline nano-composite material.

FENG Y

Manufacture of poly-1,8-naphthalene diamine-grafted graphene oxide involves dissolving graphene oxide and 1,8-naphthalene diamine in acetonitrile, ultrasonically treating, dripping ammonium persulfate, stirring, reacting and filtering.

ZHOU H, ZHOU Z, ZHANG D, OU B

Polyurethane foam used for petroleum contaminated water restoration comprises zinc oxide micron hybrid graphene coating having specified thickness.

LIU X, ZHANG X, MA Y, CHAI W, LI B, HOU Y, GU L