国家/地区 中国（3）
IPC部 A（3）
IPC大类 B01（3） A24（2） A61（2）
IPC小类 B01J（3）
IPC B01J020/30（3）
发明人 ZHANG J（2）
公开年 2015（3）
申请年 2015（2） 
专利权人

Graphite filter tipped cigarette comprises a filter with fibers segment and tobacco where a graphene adsorption section has wrapping paper composition and is coated with graphene, which is chemically bonded to filter fibers.

WANG G, TANG Y, ZHANG J, ZHANG A, LIU D

Manufacture of magnetic graphene oxide composite for loading anti-cancer drugs e.g. doxorubicin, involves mixing graphite oxide suspension and distilled water, dripping ferric/ferrous ion solution, aging, separating, washing and drying.

FENG J, LI L, ZHANG J, CHEN Z, QUAN W

Biological polyamine modified graphene adsorbent material for preparing phenol absorption composition contains graphite powder, inorganic acid, strong oxidizing substance, and 1-ethyl-(3-dimethylaminopropyl) carbodiimide.

CHEN Y, JIANG F, LI R, LUO C, SONG X, WEI M, KUANG Y