国家/地区 中国（15） 世界知识产权组织（6） 欧洲专利局（EPO）（4） 美国（3） 加拿大（2） 印度（2） 日本（2）
IPC部 A（20）
IPC大类 A41（20） B32（10） B01（7）
A62（4） C08（3） D06（3）
B29（2） B60（2） C02（2）
IPC小类 A41D（20）
IPC A41D013/11（9） A41D031/30（8） A41D031/02（7）
B32B009/04（7） B32B009/00（6） A62B023/02（4）
B32B003/08（4） B32B009/02（4） A41D031/14（3）
A41D031/26（3） B01D039/08（3） B01D039/16（3）
B01D046/00（3） B32B033/00（3） A41D019/015（2）
发明人 CESAREO G G（2） RIZZI L G（2） WANG F（2）
公开年 2021（20）
申请年 2021（20）
专利权人 DIRECTA PLUS.（2）

Graphene melt-blown cloth for use in protective article, has mesh bag filled with graphene particles, where outer walls of two sides of mesh bag are fixedly provided with meltblown cloth, and mesh bag is equidistantly fixed with separating net.

WANG F

Fabric for manufacturing antiviral jacket, has protective layer woven by graphene fiber, and fabric surface layer formed by weaving nano-silver fiber and core-spun fiber.

ZHAO J, LONG J

High-elasticity smooth antibacterial fabric used in sports pants, comprises fabric body and fixing layer, and air holes are formed in top outer wall and bottom outer wall of fabric body at equal distances.

YUAN X, XIE G, LIN X, WU R

Antiviral mask comprises body having a breathable, microporous polymeric membrane, and securing strap connected to the body and adapted to secure the antiviral mask in place over the nose and mouth of a user.

BHATTACHARYYA D, HASTINGS J T, DZIUBLA T, WEI Y, MILLS R, VOGLER R J, BERNARD M, CONCOLINO J

Textile article, useful in a filter for personal health protection, comprises a textile substrate having specific bacterial filtration efficiency, where the textile article comprises graphene dispersed in a polymeric binder.

CESAREO G G, RIZZI L G

Increasing an electrical and/or thermal conductivity, as well as filtering power and germ-blocking properties of textile article by preparing impregnation composition consisting of graphene, polymeric binder and wetting agent, and stirring.

CESAREO G G, RIZZI L G

Four-columns water filter system has three filtering bed in each column, where three filtering bed comprises filter I or first filter bed-made-up of functionalized graphene, filter II or second filter bed-made-up of cotton supported bed.

GAUTAM S, KUMAR A, VASHISTHA V K, DAS D K, SHARMA K, PRAKASH S

Windshield wiper graphene oxide induced rubber blade for wiper systems of vehicles, ha second rubber that are arranged at angle with first rubber with internal edges of second rubber making angle with mid rib of first rubber.

JAIN P, SHARMA A, SING A

Method for preparing photothermal regeneration mask core layer material, involves coating nano-carbon slurry on surface of non-woven fabric or woven fabric, coating porous material slurry on non-woven fabric or woven fabric, and obtaining photothermal regeneration mask core layer material.

LIU Y, LU Y, YANG X

Face mask e.g. surgical face mask, comprises mask component to cover wearer's mouth and nose, and fastener engaging with mask component comprising air-permeable outer layer, inner layer located on inner side of mask component, and graphene layer, where fastener connects mask component to wearer.

ZHAMU A, JANG B Z, ZHANG B