国家/地区 中国（4）
IPC部 A（4）
IPC大类 A61（4） C01（2） C08（2）
IPC小类 A61K（4） A61P（4） C01B（2）
C08B（2）
IPC A61P035/00（4）
发明人 ZHANG H（2）
公开年 2014（4）
申请年 2013（3） 
专利权人

Nano super-molecule used for preparing camptothecin loaded nano super-molecule for treating cancer, comprises beta-cyclodextrin modified graphene and adamantane modified hyaluronic acid.

CAO Y, LIU Y, ZHANG Y

Preparation of composite nanomaterial, e.g. for computed tomography contrast agent, by dispersing nano graphene oxide in alcohol, adding bismuth source and selenium source, adding polyvinylpyrrolidone, and performing solvothermal reaction.

YANG Y, YANG S, ZENG B, WU H

Preparation of sulfonated nanographene material used for preparing e.g. medicine for treating tumor, involves adding sulfanilic acid diazonium salt to graphene suspension, stirring under ice bath, reacting, centrifuging, and washing.

CHANG G, LI Z, WANG S, XIA H, XU A, ZHANG D, ZHANG H, ZHOU H

Preparation of graphene oxide derivative for oral colon-targeted hydrogel framework used for making oral nano-hydrogel colon cancer treating drug involves using aromatic azo compound or polysaccharide compound and graphene oxide.

JIANG G, ZHANG H, ZHANG Z, HOU L, FENG Q