国家/地区 中国（12） 韩国（3）
IPC部 D（15）
IPC大类 D01（15）
IPC小类 D01D（15）
IPC D01F001/10（15）
发明人
公开年 2021（15）
申请年 2020（8）  2021（5）  2019（2） 
专利权人

Thermal insulation type skin-core composite monofilament comprises nylon 6, heat expansion microspheres, ceramic hollow microspheres, nano calcium carbonate, fluorine-containing polyurethane elastomer, carboxylated double-wall carbon nanotube and maleic anhydride grafted polyethylene.

CAI J

Preparing ultra-high molecular weight and low creep polyethylene fiber comprises mixing ultra-high molecular weight polyethylene powder, graphene, solvent naphtha, antioxidant and emulsifier uniformly, extracting frozen collagen filaments, drying impregnated virgin silk and stretching.

REN Y

Preparing of polypropylene/polyethylene low-melting composite fiber, comprises e.g. blending and granulating polyethylene particles and graphene, cooling and shaping composite fiber by side blowing, and cutting composite fiber into segments.

ZHENG H

Anti-tearing graphene nylon fiber fabric useful for outdoor sportswear, shoe fabric, and outdoor tent fabric, fabric comprises graphene modified nylon fiber, thermoplastic polyurethane nano fiber, antioxidant and plasticizer.

NI Z, HUANG R, CAO J, ZHANG Y, LI Y, LI J

Preparing hot-air non-woven fabric by feeding polyethylene/polypropylene composite fiber with core structure of electret masterbatch, blending, carding, hot air bonding, cooling, hydroentangling, drying and performing electret treatment.

ZHU Y, DING X, CAO K, GE Y

High dielectric elastic composite material comprises sequentially laminated nano-ceramic-based elastic composite film and nano-conductive material-based elastic composite film.

SHEN Y, FAN Y, NAN C

Manufacture of towel e.g. drying towel, involves manufacturing fabric containing split microfiber, immersing fabric in aqueous sodium hydroxide solution, pressing with roller, and aging, in which division is smoothly performed.

PARK J H

Preparing leather-core structure elastic electrically driven thermochromism sensing fiber, comprises e.g. soaking polyurethane fiber in N,N-dimethylformamide solution to swelling, adding ferric chloride and ultrasonically processing.

RAN J, XU R, BI S, CAI G, CHENG D, YAO J

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

Biodegradable nanofiber medical bandage comprises support layer obtained by arranging ordinary gauze with hydrophobic finishing agent, and repair layer comprising nanofibers with skin-core structure formed on upper surface of support layer.

LIAN Z