国家/地区 中国（6）
IPC部 D（6）
IPC大类 D01（6） D04（6） C08（3）
B32（2）
IPC小类 D01D（6）
IPC D04H003/14（6）
发明人 LIU S（2）
公开年 2020（3） 2022（2）
申请年 2020（3）  2021（2） 
专利权人

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 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

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 nano material melt blown cloth includes external melt blowing hood mechanism is installed with a side seam type connecting mechanism, and supporting ventilation structure is installed inside the external melt blown hood mechanism.

SHAO S

Melt blown non-woven fabric useful in water purification, comprises modified polypropylene, glass fiber and graphene oxide sol, where modified polypropylene is polymerized by polypropylene and N-(3-aminopropyl)acrylamide monomer.

ZHANG H

Spunbond fabric is prepared by subjecting polymerized graphene polypropylene masterbatch, polypropylene slices and modifier to spunbond fabric production process.

LIU S, REN G