国家/地区 中国（3）
IPC部 D（3）
IPC大类 D01（3）
IPC小类 D01D（3）
IPC D01F001/10（3）
发明人
公开年 2017（3）
申请年 2016（2） 
专利权人

Preparation of graphene oxide-coated polyacrylonitrile composite nanofiber membrane involves adding polyacrylonitrile precursor filament into graphene oxide dispersion, heating, electrospinning, obtaining nanofiber membrane, and drying.

FENG Z, LI J, SHI C, ZHAO B

Preparing an acrylic fiber involves taking ceramic powder composition and modified graphene, where ceramic powder composition is dispersed in deionized water, and polyacrylonitrile solution is mixed to obtain cortical material.

ZHI J, WANG R, HUANG M, LAI S

Preparation of oxidized graphene/polyacrylonitrile composite fiber involves freezing oxidized graphene aqueous dispersion, vacuum drying to obtain oxidized graphene solid and blending graphene and polyacrylonitrile.

QU L, TIAN M, ZHAO R, ZHAO H, YU R, ZHU S, CHEN G