国家/地区 中国（27） 世界知识产权组织（4） 美国（3）
IPC部 D（32）
IPC大类 D04（32） D01（17） D06（8）
B32（7） C08（6） H01（5）
A61（4） B01（4） B29（4）
C04（3） C09（3） B82（2）
C01（2）
IPC小类 D04H（32）
IPC D04H001/728（16） D01F001/10（9） D01D005/00（7）
D01F006/92（6） D04H001/4382（4） D06M011/74（4）
D06M101/32（4） B32B018/00（3） B32B027/02（3）
B32B027/30（3） B32B033/00（3） C04B035/83（3）
D04H001/4282（3） D04H001/4318（3） D04H001/435（3）
发明人 WANG W（3） BARSOTTI R（2） CALVIN M（2）
DIPIETRO S G（2） GUO F（2） LI J（2）
LI L（2） MINNICI K（2） REBER R（2）
SOLIMAN S（2） WANG H（2） WANG J（2）
XU Y（2） YANG J（2） ZHANG X（2）
公开年 2023（32）
申请年 2022（32）
专利权人 ARKEMA FRANC.（2） JIXIANGSANBA.（2） MATREGENIX I.（2） UNIV DONGHUA（2）

Electrospun polymer nanofibrous membrane used in air filtration applications, comprises polyvinylidene fluoride, Tecophilic thermoplastic polyurethanes, or blend of polyvinylidene fluoride and Tecophilic thermoplastic polyurethanes, where membrane is treated with one or more anti-pathogenic agents.

GUO F, SOLIMAN S

Production of high temperature composite e.g. carbon-carbon composite, involves pyrolyzing precursor portion produced from resin containing polyaryletherketone at preset conditions, infusing liquid resin and pyrolyzing, and repeating infusion and pyrolysis process.

BARSOTTI R, REBER R, CALVIN M, DIPIETRO S G, MINNICI K, CALVIN M K, BARSOTTI R J

Manufacture of high temperature composite e.g. carbon-carbon composite, involves forming precursor component from resin containing poly(aryl ether ketone) copolymer and reinforcing material, infusing liquid resin to component and pyrolizing.

BARSOTTI R, MINNICI K, DIPIETRO S G, CALVIN M, REBER R

Preparing three-dimensional self-supporting current collector used in portable electronic product, involves preparing collector by lithium-philic metal oxide material and conductive material by wet spinning technology.

KE L

Thermal insulation and sound-absorbing silica aerogel composite material for heat preservation, is composed of base material layer and aerogel fireproof slurry layer arranged on surface of base material layer, where base material layer is silica aerogel felt prepared by spraying process.

HE L, ZHAI S, CHANG A, YANG J, LIU X

Nanoporous body composition used in composite insulator, comprises three-dimensional nanoporous structure in which nano-sized pores are formed, and two-dimensional sheet that is dispersed and positioned inside three-dimensional nanoporous structure.

OH Y S, UM M K, YI J W, JANG H K, PARK B H, LEEJINWOO, KYEONG J

Wear-resistant non-woven fabric, comprises e.g. pretreated polypropylene, nano-alumina, nano-silica, beta-cyclodextrin, sodium lignosulfonate, polyethyleneimine ethanol solution, and water, sisal fiber grafted by graphene oxide, antioxidant, plasticizer, and binder.

CAO K, ZHENG Y, ZHU Y

Preparing pressure sensitive nano fiber film useful for wound dressing comprises dissolving polymer in organic solvent, mixing uniformly, adding thermal conductivity and pressure sensitive material, and electrospinning by electrostatic spinning technology.

NING X, ZHAO Y, XU Y

Graphene non-woven heating material prepared by e.g. uniformly mixing graphene oxide powder and glass powder, and then heating, high speed centrifuging and cooling into wire, winding into velvet shape, and performing reduction treatment of hydrazine hydrate.

HE Y, LI L, HAN K

Preparing flame-retardant and smoke-proof mask material with respiration monitoring function comprises e.g. carrying out electrostatic direct writing with electrostatic direct writing spinning solution, and using Janus-type graphene/polyphenylene benzobisoxazole nonwoven fabric, and sewing.

LIU J, YIN X, MIAO Y, LUO Y, FAN W