国家/地区 中国（8） 美国（3） 欧洲专利局（EPO）（2） 世界知识产权组织（2）
IPC部 A（10） B（10） C（3）
D（3）
IPC大类 A41（10）
IPC小类 A41D（10）
IPC B32B007/12（10）
发明人
公开年 2021（10）
申请年 2020（8）  2021（2） 
专利权人

Face mask comprises mask body configured to cover wearer's mouth and nose, and fastener to hold mask in place on wearer's face, where mask body includes air-permeable outer layer, inner layer, and graphene foam layer.

JANG B Z, ZHAMU A

Device for controlling emissivity of surface has active layer comprising graphene, substrate comprising fibers which absorbs ionic liquid or liquid electrolyte, conductor, and unit for applying controllably variable electrical potential.

KOCOBAS C, BAKAN G, ERGOKTAS M S

Graphene insulating fabric with waterproof performance comprises fabric main body, where fabric main body comprises graphene fiber composite layer and composite waterproof layer set outside the graphene fiber composite layer.

CHEN C, HU C, JIANG W, HUANG S, WEI L

Formation of porous graphene layer used as semipermeable membrane, involves providing catalytically active substrate comprising copper-nickel alloy substrate, to catalyze graphene formation under chemical vapor deposition conditions.

CHOI K, PARK H G, HEIGHT M, CHOI K J, PARK H, PIAO H

Polyvinylidene dichloride (PVDC) high-barrier co-extruded self-adhesive film used for military protection and dust prevention, comprises outer layer, adhesive layer, PVDC layer, another adhesive layer, inner layer, and another inner layer.

YANG Y

Protective fabric useful to prepare medical protective clothing, comprises e.g. surface layer, antibacterial adhesive layer and inner layer, where antibacterial adhesive layer is obtained by curing antibacterial adhesive.

ZHAO Y, FENG G

Graphene composite non-woven fabric has non-woven fabric base layer whose top part is coated with graphene coating and bottom part is coated with bonding layer, where bottom part of bonding layer is installed with flame retardant layer.

LIU R

Composite cloth useful for preparing a protective outer cover, comprises a polyolefin microporous film and non-woven fabric and/or woven fabric combined with the polyolefin microporous film, which is prepared by co-extrusion process.

XU J, YAO K, ZHU C, ZHU T, HU D

Preparing graphene-based photosensitive antibacterial medical protective clothing fabric comprises preparing fabric includes preparing base fabric, blending cotton fibers and metal fibers to prepare base fabric.

SHU Y

High-toughness fabric comprises outer layer fabric tightly installed with inner layer fabric and fabric adhesive layer connected between inner layer fabric and outer layer fabric.

LI Q