| 摘要 |
PURPOSE: A functional mask is provided to improve virus removal, negative emission and antibacterial function and to remove new influenza. CONSTITUTION: A functional mask comprises: an outer cover and a liner made of fabric; and a print layer formed into a star shape on the top of the outer cover. The liner includes two or more components selected from: star anise capable of improving virus removal, negative emission, and antibacterial function; tourmaline; and synthetic resin inorganic paint composition containing oxygen catalyst.
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