国家/地区 中国（8）
IPC部 D（8）
IPC大类 D01（8） D04（3） B32（2）
IPC小类 D01D（8）
IPC D01D001/02（8）
发明人
公开年 2021（8）
申请年 2021（4）  2020（3） 
专利权人

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 bacterial cellulose composite fiber comprises soaking grown bacterial cellulose membrane with alkaline solution, cutting and crushing, adding freeze-dried bacterial cellulose into calcium chloride/acid dissolving system, extruding, and heat-stretching primary composite fiber in water bath.

ZHANG G, DANG X, HU X, BAI Y

Fiber-based pressure-temperature double-mode electronic skin comprises piezoelectric nano fiber film, flexible conductive fabric electrode and carbon nano fiber film.

LI Z, WANG Y, ZHU M, WEI X, DING B, YU J

Heating compound fabric comprises viscose fiber, modified viscose fiber, graphene, keratin, modified melamine formaldehyde resin, organosilicone and N-methylmorpholine-N-oxide solution.

GU Y

Graphene/polyacrylonitrile fiber, copolymer of polyacrylonitrile, nanographene and sub-micron graphene.

WU S, HAN F, XIN M, LI J, GU D, SONG Z, YAO J, XUE L, BI J

Spinning solution used for preparing bacteriostatic copper ammonia fabric, comprises cupro-ammonia spinning solution and additive solution comprising 1,3-propanediol and graphene powder dissolved in 1,3-propanediol.

REN W, YAO D, XU H, XU L

Nano fiber film, comprises polyvinylidene difluoride, graphene and polyvinyl pyrrolidone.

TANG X, HUANG Q

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