国家/地区 中国（8）
IPC部 D（8）
IPC大类 D01（8）
IPC小类 D01D（8）
IPC D01F009/12（8）
发明人 GAO C（3） LI P（3） WANG Z（3）
XU Z（3）
公开年 2021（5） 2022（3）
申请年 2021（8）
专利权人 UNIV ZHEJIAN.（3） HANGZHOU GAO.（2）

Preparing graphene antibacterial functional yarn useful in electronic and optical field, chemical sensor and functional textile, comprises e.g. blending modified graphene fiber, dispersant, negative ion powder and common fibers to obtain graphene composite blended yarn.

LI Q

Aerogel fiber with specific cross-sectional morphological characteristics comprises two-dimensional nanosheets.

WANG Z, XU Z, LIU Y, LI P, GAO C

Continuously preparing high performance nano-carbon fiber, comprises e.g. mixing nanocarbon material with acid solution, injecting spinning solution into coagulation bath to solidify and carrying out heat treatment.

QU S, ZHU Q, LV W

Preparing hollow graphene fiber comprises e.g. centrifuging large diameter graphene oxide solution, injecting graphene oxide spinning stock solution into outer core of coaxial needle, coating on outer layer of silk fiber, winding, and chemically reducing with acid.

FU Y, SHI L

Preparing hollow graphene fiber by self-curling method useful in supercapacitor for flexible and wear-resistant energy storage device, comprises printing graphene oxide slurry onto rotating roller and reducing hollow graphene oxide fiber.

LAN X, TIAN Z, SHEN P

Preparing high elongation graphene fibers by extruding spinning solution of graphene oxide into coagulating bath to obtain primary graphene oxide fibers, pulling, stretching, drawing into new coagulating bath, adjusting wire winding machine, realizing 'negative stretching' and chemical reduction.

GAO C, WANG Z, XU Z, LI P

Graphene oxide material with high strength and high toughness comprises graphene oxide micro-fiber combined by Vander Waals force between graphene oxide sheets.

GAO C, LI P, WANG Z, XU Z

Preparing silver/graphene composite fiber involves preparing large sheets of graphene oxide by the improved Hummers method, preparing graphene oxide water dispersion as spinning solution, and filling the solution into a needle cylinder.

QU J, SHEN M, QIAN J, LI Y, WANG R, HU X