MANUFACTURING METHOD OF ILLITE NON-WOVEN FABRIC HAVING EXCELLENT DEODORIZING ABILITY, ANTIBACTERIAL PROPERTY AND DURABILITY

摘要

PURPOSE: Illite non-woven fabric is characterized by having excellent deodorizing ability, antibacterial property, water purifying ability, purifying ability and durability, having a simple manufacturing process and reducing a production cost. The illite non-woven fabric is useful for a filter. A manufacturing method thereof is provided. CONSTITUTION: Illite non-woven fabric is obtained by the steps of: preparing 6-9wt.% of illite powder having 3000-4500mesh based on total weight; mixing the illite powder with polyester chip for manufacturing fiber; putting a mixture into a heating and agitating device, followed by agitating the mixture for 1-2hrs. at 130-200deg.C; heating and rotating the mixture in a rotary dryer for 10-20min. at 180-200deg.C to remove moisture; putting the dried mixture into a hopper for spinning; melt-spinning the mixture through a screw spinning device at 260-270deg.C; and then manufacturing the non-woven fabric.