国家/地区 中国（9）
IPC部 D（9）
IPC大类 D01（9）
IPC小类 D01F（9） D04H（9） A41D（2）
C08L（2） D01D（2）
IPC D01F006/46（9）
发明人
公开年 2022（9）
申请年 2022（5）  2021（3） 
专利权人

Rare earth synergistic flame-retardant polypropylene composite material useful in preparing rare earth synergistic flame-retardant polypropylene non-woven fabrics, comprises e.g. homopolypropylene, 2-pyrimidinamine, erucamide and sodium polyacrylate.

WANG S, WU Y, HE J, WU C, LIN F, CHEN T, SONG L

High-strength flash-spun textile for manufacturing clothes fabric, filter cloth, conveying belt, water hose, rope, fishing net, electric insulating wire, medical suture, tire curtain cloth and parachute, comprises polyethylene, and configuring multifunctional polyvinyl acetate masterbatch.

YE K

Preparing modified polypropylene differentiated fiber comprises mixing polypropylene slices with modified master batches, it is obtained through high-temperature melt blending and spinning, the modified master batch comprises modifying agent and polypropylene.

BAO X

Graphene quantum dot antibacterial and antiviral melt-blown cloth comprises polymer masterbatch, electret masterbatch, white oil, graphene quantum dots, coupling agent, and dispersant.

WANG L, HU X, QI X, ZHAO H, QU L

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

Complex board with electromagnetic shielding performance comprises modified polypropylene fiber, carbon fiber, terylene and modified hollow microsphere.

XU E

Conductive elastic nonwovens for use in in the fields of clothing, comprises a porous film and an ultra-fine fiber assembly, the porous film and the ultra-fine fiber assembly are inlaid with each other, the ultra-fine fiber assembly includes a micro-nano conductive whisker and a polyolefin elastomer.

ZHEN Q, SONG J, ZHAO P, XU Q, SHI J, ZHANG H, SONG W

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

Preparing antibacterial fiber cloth comprises adding inorganic non-metallic nanoparticles composited with carbon material with functional groups and adding inorganic non-metallic nanoparticles with active surface treatment into spun polymer.

WU X, TANG B