国家/地区 韩国（5） 世界知识产权组织（5）
IPC部 D（5）
IPC大类 D01（3） D06（2）
IPC小类 D01D（3） D01F（3） D06M（2）
IPC D01D005/06（3） D01F009/12（3） D01D010/02（2）
发明人 HAN T H（5）
公开年 2019（4）
申请年 2019（5）
专利权人 UNIV HANYANG.（5） UNIV HANYANG.（4）

Manufacturing a graphene oxide fiber by preparing graphene oxide dispersion containing graphene oxide sheets and dispersion medium, preparing graphene oxide gel fiber by spinning dispersion into coagulation bath, and drying the gel fiber.

HAN T H, SUNG T H, EOM W S, HANTAEHEE, EOM W

Preparation of composite fiber used as strategic core material, involves mixing polymer and solvent, and providing coating solution to graphene fiber, in which uniformity of coating film in composite fibers can be controlled.

HAN T H, SUNG T, EOM W, HANTAEHEE, SUNG T H

Manufacture of graphene fiber used for e.g. super capacitor, involves preparing graphene oxide dispersion, spinning dispersion into coagulation bath containing ammonium thiocyanate, and heat-treating graphene oxide gel fibers.

HAN T H, SUNG T H, NOH S H, HANTAEHEE, NOH S

Manufacture of graphene oxide-dyed fiber used for e.g. bedding, involves preparing graphene oxide dispersion, adding cationized natural fiber to graphene oxide dispersion, and drying graphene oxide-dyed natural fiber.

HAN T H, SUNG T H, EOM W S, KIM Y B, LEE E S, HANTAEHEE, EOM W

Preparation of high strength graphene fiber used for composite fiber, involves preparing graphene oxide spinning solution, spinning prepared solution in coagulation bath, and heat-treating.

HAN T H, SUNG T H, LEE S H, EOM W S, HANTAEHEE, EOM W