国家/地区 中国（2）
IPC部 B（2）
IPC大类 B01（2）
IPC小类 B01D（2）
IPC B01D039/02（2）
发明人
公开年 2021（2）
申请年 2020（2）
专利权人

Activated carbon-based air purifying material comprises nanomaterial, graphene oxide, surfactant, deionized water, antibacterial agent, lignin, alkaline compound, and organic polymer rubber powder.

KANG W

Filter cotton for preventing and treating pollution, has anti-UV layer whose top part is provided with adhesive layer, where top part of adhesive layer is provided with flame retardant layer and inner cavity of flame retardant layer is formed with through hole.

LIU W