国家/地区 中国（12）
IPC部 A（12）
IPC大类 A41（12）
IPC小类 A41D（12）
IPC D01F001/10（12） A41D013/11（9） A41D031/30（7）
A41D031/04（6） D01F006/46（6） D04H001/544（5）
A41D031/02（4） D04H001/728（3） D04H003/007（3）
D04H003/14（3） A41D031/26（2） D01D005/08（2）
D01F001/09（2） D04H001/4382（2） D04H001/56（2）
发明人 LIU H（2）
公开年 2021（12）
申请年 2020（12）
专利权人

Preparing antibacterial agent useful as antibacterial material in preparing masks, comprises e.g. dispersing graphene oxide powder in solvent, adding titanium chloride powder, stirring, suction filtering, washing and freeze-drying.

LI Z, LI C, LU M, ZHOU M, DING C, CHEN P, YUAN Z

Antibacterial mask filter element is prepared by compounding carrier and antibacterial agent through spinning, immersing, and spraying process.

YE M, CHEN D, CHEN L, CHU J

Preparing functional nanofiber membrane mask, by connecting mask feeding system with electrostatic spinning machine and high-temperature dryer, arranging melt-blown mask raw materials, adding functional materials, spinning, and crosslinking.

ZHANG J, SHEN M, ZHU J, LIN L, WU S, SHEN P

Self-charging and self-cleaning melt-blown non-woven fabric used in mask, comprises melt-blown fiber comprising permanent electret and piezoelectric material.

WU X, SONG T, LIN D, LIN Y

Preparation method of antibacterial mask material, involves spraying spinning solution to receiving screen under room temperature conditions by using electrostatic spinning technology and using polypropylene non-woven fabric as substrate.

XU L, ZHANG R, WANG L, YANG L

Biodegradable clothing is prepared by biodegradable fabrics by cutting, stitching or hot pressing, the biodegradable fabric includes woven biodegradable fiber yarn, and the biodegradable fiber yarn includes graphene modified epoxy resin.

LIU H

Graphene polypropylene composite material for melt-blown cloth, comprises graphene material, electret material, hydrocarbon material which is liquid at normal temperature and polypropylene.

PAN D, XIE Z, ZHANG Y, ZHANG H

Preparing graphene metal organic framework composite modified polypropylene melt-blown material comprises mixing the graphene and ethanol, cutting, dispersing the graphene in ethanol and adding silane coupling agent.

QIN J, LIU Y, ZHAO K, HE Y

Protective mask useful for medical and civil use, comprises polypropylene meltblown composite masterbatch composed of polypropylene, modified alumina aerogel and electret masterbatch.

SHEN K

Double-sided woolen coat comprises coat body comprising inner layer and outer layer sewed and fixed to inner layer, inner layer comprises cashmere fiber, long-staple cotton fiber, graphene conductive fiber, and antistatic finishing agent.

LU X