国家/地区 中国（6）
IPC部 C（6）
IPC大类 C08（6）
IPC小类 C08B（6）
IPC C08K003/04（2）
发明人 TANG Y（2）
公开年 2015（6）
申请年 2014（3）  2015（3） 
专利权人

Preparing composite film involves crushing bacterial cellulose membrane, applying 2,2,6,6-tetramethyl-1-piperidone/sodium bromide/sodium hypochlorite, centrifuging and adding polyether amine solution and graphene oxide.

HAN P, JIA S, QIAO Z, TAN Z, ZHANG Y, ZHONG C, XUE D, QIAO C

Preparation of graphene oxide-chitosan composite material used for treating polluted waters involves dissolving chitosan in acetic acid solution, ultrasonic treating, adding sodium periodate, reacting, and washing with deionized water.

ZHAO B

Preparation of nano-microcrystalline cellulose by graphene oxide catalytic hydrolyzing by placing graphite oxide, adding distilled water, ultrasonically peeling into ultrasonic washing apparatus, and adding concentrated sulfuric acid.

TANG Y, CHEN X, ZHANG W

Preparation of cellulose-based magnetic gas gel material involves formulating aqueous graphene oxide solution, using graphene oxide, stirring, dispersing, dropping aqueous crosslinking agent solution under stirring, and freeze-drying.

CHEN Y, LIN H, XIONG J, XU S

Preparing an adsorbent useful for adsorbing methylene blue in dye wastewater, comprises adding 1-ethyl-3-(3-dimethylaminopropyl)-carbodiimide hydrochloride and N-hydroxysuccinimide into graphene oxide dispersion, activating, and reacting.

LIU G, LIU J, DAN X

Viscose fiber comprises graphene and viscose cellulose, and is prepared by hydrolyzing corn cob in aqueous solution of inorganic acid, to obtain lignocellulose, and then heating mixture.

GAO S, JIANG C, SUN Z, TANG Y, TIAN W, XU R, ZHANG J, JIANG CH, GAO SH, SUN ZH