METHOD FOR MANUFACTURING FILTER FOR IMPROVING ANTI-MICROBIAL ACTIVITY AND FILTER THEREOF

摘要

PURPOSE: A method for manufacturing a filter of improved sterilizing efficiency and a filter for the same are provided to increase the surface area and the efficiency of the filter by stacking sterilizing materials to the perpendicular direction of the filter. CONSTITUTION: Sterilizing materials are prepared in liquid state. Anion is applied to the sterilizing materials to be attached on the surface of a filter in a stacked structure. The sterilizing materials are selected from silver, copper, antimony, zinc, or gold, or the oxide of the same. The application of the anion with respect to the sterilizing materials is implemented a single anion generating unit or a plurality of anion generating units.