ANTIBACTERIAL FUNCTIONAL COMPOSITE FILTER SHEET FOR AIR PURIFICATION

摘要

The present invention discloses an antibacterial functional composite filter sheet for air purification. According to the disclosed present invention, the antibacterial functional composite filter sheet for air purification has a configuration formed of a multi-layer structure including: a Cu-Fe alloy wire having a diameter of 0.75 mm or less and formed at the alloy ratio of 90-97.5 wt% of copper (CU) and 10-2.5 wt% of iron (Fe); a fabric sheet in which a synthetic fiber yarn is braided in a mesh shape; and a non-woven fabric laminated so as to cover at least one surface of the fabric sheet. According to the configuration, the Cu-Fe alloy wire excellent in antibacterial and sterilizing function can achieve a long life by improvement of physical properties as well as achieve the antibacterial and sterilizing functionality.;COPYRIGHT KIPO 2017