| 摘要 |
PURPOSE: An antibacterial cotton and a manufacturing method thereof are provided, which is characterized by protecting a body from a tick and mold, removing a bad-smell, radiating bio-far infrared ray and controlling thermal decomposition, and is useful for an antibacterial counterpane, an antibacterial undergarment, an antibacterial carpet and so on, . CONSTITUTION: The antibacterial cotton is obtained by a process containing the steps of: feeding polyester type fiber containing 10-40wt.% of low melting fiber by a transfer fan to an auto hopper; opening the polyester type fiber with a brine cylinder, a dart roller, a stripper roller and a worker roller, followed by spraying inorganic antibacterial agent added with an adhesive on a doffer; mixing 25% of water and 75% of the inorganic antibacterial agent into a tank with a mixing driving motor, followed by spraying the mixed inorganic antibacterial agent to the polyester type fiber; opening more fine through a combox, and mixing the opened fiber and the inorganic antibacterial agent; drying moisture of the antibacterial agent, and heating at 160-230deg.C to melt the low melting fiber, so infiltrating the inorganic antibacterial agent into the inside of the melted fiber; extruding on a chip type antibacterial cotton at high temperature; cooling by an air supplying method; and then finishing the chip type antibacterial cotton on proper shape and size.
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