国家/地区 中国（2）
IPC部 A（3）
IPC大类 A61（3）
IPC小类 A61K（3）
IPC A61K047/34（2） C08G083/00（2）
发明人
公开年 2013（3）
申请年 2013（2） 
专利权人

Graphene oxide drug carrier useful for delivering antitumor drug, comprises several nanoparticles comprising inner core formed by graphene oxide and shell formed by pyrenyl disulfide group polyethylene glycol.

LIU B, DENG J, CAI L

Hydrogel composition useful in e.g. products including disposable diapers, contact lenses, electrodes, and water gel explosives, comprises graphene, chitosan, and polyethylene(glycol)diacrylate.

MOHAPATRA S, WANG C

Temperature-sensitive method for preparing graphene oxide by initiating polymerization to N-isopropylacrylamide, and grafting polymer onto surface of oxidized graphite alkene, where terminal end is provided with azide group.

CHANG J, SUN X, LI Y, DUAN Q, ZHAO D