国家/地区 世界知识产权组织（4）
IPC部 D（4）
IPC大类 D01（4） B82（2） C01（2）
IPC小类 D01D（4）
IPC D01D005/06（4）
发明人 GAO C（2） HU X（2） XU Y（2）
ZHOU X（2）
公开年 2014（2）
申请年 2013（2） 
专利权人 GAO C（2） HUAWEI TECHN.（2） UNIV ZHEJIAN.（2） XU Y（2）
ZHOU X（2）

Preparation of high-strength and high-modulus polyvinyl alcohol-graphene nanocomposite fibers used for e.g. building material, involves mixing graphene and polyvinyl alcohol in mixed solvent, spinning and hot-stretching mixture.

BAI Y, HU X, SHA X, SHA Y

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

Graphene composite fiber comprises graphene sheet, and polymer comprising hyperbranched polymers and/or polyvinyl alcohol and aggregating graphene sheet formed regularly along axial direction of composite fiber.

GAO C, HU X, XU Y, ZHOU X

Graphene composite fiber used for knots, spring structures, and textiles, comprises graphene and polymer, and maintains wrinkled structure of graphene in fiber state.

KIM S J, SHIN M K, KIM S H, JEONG K S, KYOON S M, HYEONG K S