国家/地区 中国（4）
IPC部 B（4）
IPC大类 B01（4）
IPC小类 B01D（4）
IPC B01D046/10（4）
发明人
公开年 2018（3）
申请年 2017（4）
专利权人

Preparation of graphene oxide-modified filter useful for air conditioner, involves weighing graphite, sodium nitrate, potassium permanganate, deionized water, hydrogen peroxide, hydrochloric acid, heptane and silicone resin and heating.

JU J, LI H

Glass fiber air filter, has shell formed on air channel, and fan and filter core box that are formed in air channel, where filter core box is provided with glass fiber filtering net that is formed with graphene film layer.

CHEN Z, GONG Z, XIA J

Graphene air filter comprises filtering layer, filtering plate base layer comprising two layers of polyimide fiber fabric formed with activated carbon particle layer on one side and cotton layer on other side, and graphene composite layer.

DENG L, WU Y

Anti-haze mask for pet, has acousto-optic alarm device equipped with loudspeaker and luminophore, and storage battery connected with speaker and luminant part through switch, where middle layer of mask body is made of graphene.

AN Y