国家/地区 中国（3）
IPC部 D（3）
IPC大类 D01（3）
IPC小类 D01D（3）
IPC D01D005/00（2） D01F009/12（2）
发明人
公开年 2022（3）
申请年 2022（3） 
专利权人 UNIV SOOCHOW（3）

Preparing graphene fiber in industrial production, involves preparing graphene oxide spinning solution, attaching graphene oxide spinning solution to core wire, curing to obtain graphene oxide composite fiber and reducing graphene oxide composite fiber and removing core wire.

XIONG J, ZHANG Y, ZHANG Q, ZHOU J, ZHANG D

Graphene assembly fiber used for preparing functional fiber composite material and graphene fiber capacitor, is prepared by using graphene oxide aqueous solution as spinning solution, using amine compound aqueous solution as coagulation bath, spinning, and performing reduction treatment.

SONG Z, JI J, ZHANG J, XU T, GENG F

Multi-element nano-carbon fiber yarn strain sensor comprises nanometre fiber provided with point-shaped carbon black, linear carbon nano-tube and sheet graphene.

PAN Z, YAN T, TANG J