国家/地区 中国（14） 日本（2） 美国（2） 世界知识产权组织（2）
IPC部 D（15）
IPC大类 D01（15）
IPC小类 D01F（15） D04H（13） D06M（8）
D01D（5） A41D（2） C01B（2）
D04B（2） D06C（2）
IPC D01F009/12（15）
发明人 GAO C（3）
公开年 2020（5） 2022（4） 2019（2） 2021（2）
申请年 2020（5）  2019（3）  2021（3）  2022（2） 
专利权人 UNIV ZHEJIAN.（2）

Preparation of graphene fiber mat used as e.g. functional filler, by collecting graphene oxide spinning liquid through wet spinning and drafting to obtain nascent graphene oxide fiber wound on roller, densifying to obtain film, immersing in hydroiodic acid solution, reducing, washing and drying.

DONG Y, XU L, NI Q

Preparing composite fiber warp knitted fabric useful in textile field, comprises e.g. adding natural graphite powder and sodium nitrate into beaker, slowly pouring sulfuric acid into the beaker and slowly adding potassium permanganate powder.

SHI M, LIN H, LIN J

Graphene mask base cloth comprises inner layer, middle layer and outer layer, middle layer is a graphene fiber layer, and liquid storage layer to store fragrance.

LI L, LUO K

Graphene multifunctional fabric useful in ventilating and antibacterial clothes comprises graphene modified fiber, and modified terylene, prepared by blending graphene modified fiber, knitting modified terylene yarn and blended yarn, weaving, soaking, and soaking.

FU X

Preparing microwave-induced graphene fiber non-woven fabric loaded bismuth nanoparticles, involves adding N,N-dimethylformamide, centrifuging, adding bismuth powder to graphene oxide, injecting syringe to coagulating solution, and heating.

WANG G, GAO J, ZHANG X

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

Preparing graphene-based flexible non-woven fabric loaded with metal-doped carbon nitride, comprises e.g. arranging non-woven fabric above porcelain boat, adding carbon nitride precursor below, and performing high temperature calcination.

HUANG T, ZHU J

Preparing heating film comprises adding graphene oxide to tellurene pre-stripping dispersion liquid, ultrasonically treating, centrifuging, concentrating, drying, mixing tellurene and grapheme, electrospinning, and forming.

ZHANG H, MENG S

Composite nano antibacterial mask comprises mask component provided with seamless pressing edge, outer protective non-woven fabric layer, graphene oxide-nano silver antibacterial layer, spray filter layer and soft skin-friendly inner layer.

LIU Q, LIU P

Producing complex material of graphene and carbon nanofibers from carbon dioxide useful in lithium ion battery electrode material comprises reacting carbon dioxide in presence of magnesium-based carbon dioxide reducing agent.

LEE J, BAIK S Y