国家/地区 韩国（2）
IPC部 D（2）
IPC大类 D01（2）
IPC小类 D01D（2）
IPC D01D010/02（2）
发明人
公开年
申请年 2016（2）
专利权人 UNIV HANYANG.（2）

Manufacture of graphene/polymer composite fibers involves spinning mixed solution of graphene, polymer, and solvent, coating polycationic amine on resulting fibers, and carbonizing composite fibers.

KIM S J, KIM H S

Producing graphene fiber, comprises e.g. preparing first solution including graphene oxide, spinning the first solution with second solution including hetero-element to produce oxidized graphene fibers, separating, washing and drying.

PARK H, TAE H H