国家/地区 中国（3）
IPC部 B（3） C（2）
IPC大类 B01（3） C02（2）
IPC小类 B01J（3）
IPC B01J020/26（3）
发明人 DONG C（3）
公开年 2018（3）
申请年 2018（3） 
专利权人 UNIV SHANXI（3）

Preparation of graphene/polyester composite fiber for decolorization of dye wastewater, involves chemically reducing concentration of graphene oxide suspension, immersing polyester fiber in black suspension, removing fiber, drying.

LIU Z, GUO Y, DONG C, LINGHU Y, YANG X, NAN N, KANG Y

Preparing polyvinylpyrrolidone functionalized graphene/polyester composite fiber for decolouring dye waste water, involves placing polyester fiber in container, adding aqueous solution of graphene oxide in water bath.

LIU Z, GUO Y, DONG C, GUO Z

Composite fiber used for adsorbing formaldehyde, is prepared by adding chitosan solution to graphene oxide suspension, stirring, immersing dried polyester fiber in obtained mixed solution, reacting, and naturally drying immersed fiber.

LIU Z, GUO Y, DONG C