公开(公告)号：US20210244111A1

公开(公告)日：2021-08-12

申请号：US17103832

申请日：2020-11-24

申请人： AMBER NANOTECH CO., LTD.

发明人： Tai-Lung Lai ,  Min-Pang Lin

IPC分类号： A41D13/11 ,  B32B5/02 ,  B32B27/32 ,  B32B27/12 ,  A41D31/30 ,  A41D31/102

摘要： The present invention is related to multifunctional cloth and multifunctional mask, which are antibacterial and antiviral and can block PM2.5 particles. The multifunctional cloth includes at least one polytetrafluoroethylene (PTFE) layer and at least one active layer. The active layer includes a carrier and a nanocomposite material formed on the carrier, and the nanocomposite material is antibacterial, antiviral and can decompose organics. The multifunctional mask includes at least one PTFE layer, at least one active layer and a skin-friendly layer. The multifunctional cloth and the multifunctional mask can further include a water-repellent layer.