国家/地区 中国（6）
IPC部 C（6）
IPC大类 C08（3） C02（2）
IPC小类 C08K（3） C08L（3） C02F（2）
C08J（2）
IPC C08K003/04（3） C08J005/18（2）
发明人 DU J（6）
公开年 2015（6）
申请年 2015（5） 
专利权人 UNIV CHONGQI.（2） UNIV HENAN S.（2）

Preparation of graphite/polypyrrole electromagnetic shielding film by adding pyrrole solution in graphene oxide dispersion, warming, cooling mixture to room temperature, adding ferric trichloride, reacting, suction filtering, and drying.

DU J, DU X, HE Y, LIU H, TAI Y, ZHANG Y

Preparation of graphene/polyethyleneimine gas barrier composite membrane involves dripping graphene oxide dispersion liquid in polyethyleneimine solution, reacting, obtaining mixed liquid, suction-filtering and drying.

DU J, HE Y, LIU H, LUO J, ZHENG Y

Processing auxiliary method of brominated modified neoprene by using graphene comprises e.g. dissolving adhesive neoprene in reaction kettle filled with chloroform, regulating temperature, stirring, and adding hydrobromic acid solution.

DU J, FAN X, HUANG R, KONG L, LI W, LI X, LIU M, LIU R, LIU Z, XIE Z, TANG J, TAO Z, ZHOU X, ZUO Z

Enhancing electrolytic manganese anode sludge battery cathode material using graphene comprises drying electrolytic manganese anode sludge, crushing, sieving, heating, adding graphene and mixing.

DU J, CHEN Y, FAN X, GUO L, KONG L, LI M, LIU R, LIU Z, SHU J, XIE Z, TANG J, TAO Z, ZHANG X, ZHAO Y, ZUO Z

Removal of algae in graphene oxide composite involves adding copper sulfate or cadmium chloride to solution containing cyanobacteria, adding graphene oxide to solution, stirring and flocculating solution and separating algae.

DU J, TANG Y, TIAN Y

Four element hybrid magnetic sewage purification material comprises reduced graphene oxide, silver derivative, and iron-based magnetic nanomaterial.

CHEN Q, CHEN Z, DU J, CHEN F, FANG S, HUANG H, ZHENG X, ZHAO T