国家/地区 中国（8）
IPC部 A（8）
IPC大类 D01（8） A41（3） A61（3）
D02（2） D04（2） D06（2）
IPC小类 D01D（8）
IPC D01F001/10（8） D01D005/08（3） A41D013/11（2）
A41D031/02（2） D01D005/00（2） D01D005/34（2）
D01F008/14（2） D01F008/18（2） D02G003/44（2）
发明人
公开年 2021（8）
申请年 2020（8）
专利权人 UNIV LANZHOU（2）

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

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

Graphene containing dental floss comprises polytetrafluoroethylene, graphene, polyvinylpyrrolidone and liquid paraffin.

MA Y, KONG X, LIU B

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

Graphene towel quilt comprises graphene superfine polyester fiber, ordinary fiber, chitin fiber, superfine hollow polyester fiber, silica gel, and copper-based antibacterial fiber.

ZHAO G, WANG S, ZHANG H

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

Degradable self-cleaning toothbrush main material comprises textile material, polybutylene terephthalate, lubricant and antioxidant.

KANG W

Preparing chitosan-graphene oxide composite fibers, comprises e.g. adding aqueous graphene oxide solution into aqueous chitosan dispersion, mixing, adding glacial acetic acid, stirring, defoaming, extruding, and soaking in dopamine.

BAI Y, JIN L, DANG X, ZHANG G