国家/地区 中国（9） 日本（2） 美国（2） 世界知识产权组织（2）
IPC部 C（9）
IPC大类 D01（9） D06（5） C25（4）
C01（3） C08（2）
IPC小类 D01D（9）
IPC D01D005/06（7） C25D007/06（4） D06M010/06（4）
C01B032/182（2） C01B032/184（2） C01B032/194（2）
C08F292/00（2） D01D001/02（2） D01D005/00（2）
D01F001/10（2） D01F006/38（2） D01F009/12（2）
D01F009/21（2）
发明人 GAO C（9） FANG B（4） LIU Z（2）
XU Z（2）
公开年 2017（4） 2012（2） 2021（2）
申请年 2016（4）  2012（2）  2020（2） 
专利权人 UNIV ZHEJIANG（9）

Nanofibers comprise reduced graphene oxide sheets or graphene oxide sheets overlapped back and forth along fiber axis, and size of reduced graphene oxide sheets or graphene oxide sheets curled along circumferential direction.

GAO C, WANG J

Method for rapidly preparing graphene fiber aerogel comprises performing blow spinning on graphene oxide-sodium polyacrylate mixed solution and spraying gel fiber to obtain dried and shaped graphene oxide fiber aerogel.

GAO C, ZHANG C, XU Z, LIU S

Graphene-zinc composite fiber comprises pure graphite fiber provided with pleats on surface and zinc layer embedded in extended structure of pleats.

GAO C, FANG B

Graphene-magnesium composite fiber comprises elongated embedded folds magnesium layer coated with wrinkled pure graphene fiber.

GAO C, FANG B

Graphene-manganese composite fiber comprises manganese layer having elongated structure embedded on pleats of pure graphene fiber.

GAO C, FANG B

Graphene-nickel composite layer comprises nickel layer containing extending structure coated on folded pure graphene layer.

GAO C, FANG B

Graphene fiber used for lightweight flexible lead wire, comprises metallic nanowires in preset mass ratio, and graphene sheets arranged in parallel along axial direction of graphene fiber.

ZHOU X, XU Y, GAO C, XU Z

Production of polyacrylonitrile graft graphene macro fiber used as high strength fiber, comprises mixing graphene or oxidized graphene, and initiator, adding polyacrylonitrile graft of graphene, and processing solidification filamentation.

GAO C, LIU Z

Method for preparing graphene/polyacrylonitrile composite carbon fiber, involves adding oxidized graphene with solvent, acrylonitrile monomer and initiator and heating, followed by reacting under protection of nitrogen and depositing.

GAO C, LIU Z