国家/地区 中国（4）
IPC部 D（4）
IPC大类 D01（4）
IPC小类 D01D（4）
IPC D01F009/12（4）
发明人 ZHANG D（3） CHEN Y（2） LIN H（2）
ZHANG Z（2）
公开年 2022（2）
申请年 2022（2） 
专利权人 UNIV SOOCHOW（4）

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

Preparation of super-high-flexibility graphene fiber used for, e.g. electrodes comprises preparing graphene oxide solution, dry-spinning to obtain graphene oxide fibers, and subjecting to reduction treatment.

ZHANG Z, CHEN Y, ZHANG D, LIN H

Method for producing graphene fiber, involves carrying out wet spinning process on oxidized graphene solution to obtain primary oxidized graphene fiber in coagulation bath which comprises acid and alcohol, adjusting pH value with acid.

ZHANG Z, CHEN Y, ZHANG D, LIN H