国家/地区 中国（84） 美国（5） 韩国（4） 世界知识产权组织（4） 欧洲专利局（EPO）（3） 印度（2）
IPC部 D（96）
IPC大类 D04（96）
IPC小类 D04H（96）
IPC D04H001/728（43） D01F001/10（37） D01D005/00（19）
D04H001/4382（14） D06M011/74（11） B32B027/02（10）
D01F006/46（9） D04H001/4242（9） D04H001/56（9）
D01F001/09（8） D01F006/92（8） D04H001/4318（8）
D04H003/007（8） B32B027/12（7） D04H001/4291（7）
发明人 ZHANG Y（5） LI X（4） LI Y（4）
LI Z（4） LIU X（4） WANG L（4）
WANG S（4） ZHANG H（4） HE J（3）
HU Y（3） LIU Y（3） UNANNOUNCED I（3）
WANG J（3） WANG Y（3） WU J（3）
公开年 2022（96）
申请年 2022（56）  2021（37）  2020（3） 
专利权人 UNIV NANTONG（3） UNIV ZHEJIAN.（3） XIAMEN DANGS.（3） ANHUI YUANCH.（2）
JIANGSU PROM.（2） UNIV NANJING.（2） UNIV WUYI（2）

Electrostatic hot air cotton for mask comprises synthetic fiber, black flame-retardant Terylene three-dimensional hollow fiber and black low melting-point fiber, and also comprises electret master batch.

LIU Z

Preparing high modulus polytetrafluoroethylene high modulus nano fiber film useful in film distillation, comprises e.g. adding polytetrafluoroethylene spinning solution by reinforcing body, dispersing inorganic nano-particles in mixed emulsion, magnetically stirring, electrospinning and sintering.

QIU F, GUO Q, HUANG Q

Method for improving stab resistance of aramid non-woven fabric, involves modifying aqueous polyurethane adhesive using graphene as modifier, dispersing graphene in water or organic solvent, reacting, and gluing aramid fibers.

ZHANG J, FU L, PAN Z, WU Z, LIU Y, CUI Z, LI Z, FANG X, XU D, HU L, CHEN H, AI Q, LI N, DAI J

Preparing polyvinyl alcohol/carboxymethyl chitosan/graphene oxide composite nanofiber membrane used in adsorption of heavy metal ions, comprises e.g. stirring and mixing polyvinyl alcohol solution, carboxymethyl chitosan solution and graphite oxide aqueous dispersion, and electrostatic spinning.

ZHOU X, WANG J, ZHENG Y, FAN C

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

Work clothe for carrying medical freezing material, comprises outer layer waterproof layer, where outer layer waterproof layer is spun by spunning liquid to outer layer base material covered with net film through electrostatic spinning method, and carried out hot pressing treatment.

ZHU B

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

High-strength microfiber shielding material, which is a double-layer/three-layer composite structure including an outer support layer and a filter layer, and three-layer composite structure includes inner and outer two-layer support layers.

LI Q, LI Y, YANG Y, YANG H, ZHANG L, CUI J, CHENG J, LIN G, ZHOU Y, LIU N, JIANG F, WANG G

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 silk quilt comprises silkworm cocoon, moxa, graphene and ethanol, where prepared by placing the silk into warm water to soak, soaking the impurity adhered on the silk surface, and taking out the soaked silk and washing using clean water.

SHU G, SHU Y