国家/地区 中国（25）
IPC部 D（25）
IPC大类 D04（25）
IPC小类 D04H（25） D01F（17） D01D（6）
A41D（5） D06M（5） B01D（4）
B32B（4） C08K（4） D06C（3）
B29C（2） C08L（2） D03D（2）
IPC D04H003/007（25）
发明人 LIU S（4） GAO C（2） LI C（2）
WANG Q（2）
公开年 2021（14） 2022（8） 2020（2）
申请年 2020（15）  2021（6）  2022（3） 
专利权人 GUANGZHOU KA.（2） HANGZHOU GAO.（2）

Antibacterial, anti-mite and mildew-proof fabric, comprises antibacterial, anti-mite and mildew-proof masterbatch (prepared from spiromethyl quaternary ammonium salt and polypropylene resin), antioxidant and graphene oxide.

ZHU H

Flash evaporation non-woven fabric comprises high molecular fibre overlapped with each other, where flash non-woven fabric is uniformly doped with graphene oxide sheet, and prepared by adding graphene oxide flakes to the spinning solvent, and subjecting to uniform dispersion to obtain mixed liquid.

UNANNOUNCED I

Preparing graphene non-woven fabric with microorganism inactivation performance involves processing raw material containing graphite by modifying, preparing graphene material, and drawing mixture formed by melting polypropylene and graphene, drawn yarn is made graphene anti-bacterial-woven fabric.

HU X

Mask meltblown cloth used for preparing masks, comprises polypropylene resin, modified graphene, titanium dioxide, dispersant, nano silica, coupling agent and auxiliary, modified graphene is obtained by dissolving citric acid and pentaethylene hexamine.

YU K

Preparation method of non-woven fabric involves mixing polypropylene, nano silver ions, n-butanol, polyvinylpyrrolidone, and ethoxylated alkyl acid amine, adding nano silver ions and mixing, adding plant fiber, collagen fiber, calcium carbonate, corn starch, inorganic germanium powder.

ZHANG M, QIU Y

Preparing ultra-high molecular weight polyethylene fiber material comprises preparing polyethylene multi-layer fiber, extracting and stretching polyethylene multilayer fiber, compounding with low molecular weight polyethylene and ultra-high molecular weight polyethylene fiber.

HONG W, SHEN X, HU Y, ZHAO W, FENG L, XIA J, LI Z

Non-woven fabric for refusing blood, refusing alcohol and oil, comprises spun-bonded non-woven fabric, meltblown polypropylene, spun-bonded master batch and melt-blown master batch and prepared by weighing each raw material.

DENG L, BAO H, LI F, WU L, MA D, WU J, WANG Y

Fiber composite material container frame element is prepared by heat-setting, dipping and coating polytetrafluoroethylene emulsion with core layer reinforcement, and then forming, heating and curing into.

WANG Z, GU Y, GUO H

Preparing bonding material of virus-killing bone material, H12 grade melt blown cloth and graphene non-woven cloth comprises preparing graphene polypropylene spun bond non-woven fabric by in-situ polymerization, sequentially stacking anti-influenza virus H1N1 non-woven fabric, and fixing.

LIU S, MA L, WANG Q

Graphene nonwoven fabric electromagnetic shielding composite material comprises nonwoven fabric body and graphene conductive layer coated on fiber surface and fiber gap of nonwoven fabric body of optical fiber net.

CHEN G, LI L, CHEN T, HE J