Preparation method and use method of novel far-infrared composite bifunctional fiber
A far-infrared, dual-function technology, applied in fiber type, fiber treatment, biochemical fiber treatment, etc., can solve the problems of high production cost, unfavorable functional fiber manufacturing and promotion, and fiber function discount.
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specific Embodiment 1
[0020] Specific embodiment one: a kind of preparation method of novel far-infrared composite bifunctional fiber, its steps are:
[0021] (1) The unpacked polyester fibers are fluffed by vibrating equipment, and the fluffed polyester fibers are put into polyester mesh bags. The weight of polyester fibers in each bag is 4 kg, and the polyester mesh bags placed on the conveyor belt;
[0022] (2) The polyester mesh bag enters the circulating solution box through the conveyor belt. In the solution in the circulating solution box, the weight ratio of textile far-infrared functional additives, textile negative ion functional additives and water is 1:1:101, and the circulating solution The temperature of the solution in the box is 50 degrees Celsius, and the soaking time of the polyester fiber in the solution box is 3 minutes;
[0023] (3) The polyester fiber soaked in the melt box is rolled repeatedly 5 times with a pneumatic pressure rod, each time for 1 minute, the pressure of the...
specific Embodiment 2
[0033] Specific embodiment two: a kind of preparation method of novel far-infrared composite bifunctional fiber, its steps are:
[0034] (1) The unpacked polyester fiber is fluffed by vibrating equipment, and the fluffed polyester fiber is put into a polyester mesh bag. The weight of polyester fiber in each bag is 4.8 kg, and the polyester mesh bag placed on the conveyor belt;
[0035] (2) The polyester mesh bag enters the circulating solution box through the conveyor belt, and the weight ratio of the far-infrared functional auxiliary for textiles, the moisture-absorbing and sweat-wicking functional auxiliary for textiles to water in the solution in the circulating solution box is 3:2:101, The temperature of the solution in the circulating melt box is 84 degrees Celsius, and the immersion time of the polyester fiber in the melt box is 5.7 minutes;
[0036] (3) The polyester fiber soaked in the melting box is rolled repeatedly 5 times with a pneumatic pressure rod, each time f...
specific Embodiment 3
[0046] Specific embodiment three: a kind of preparation method of novel far-infrared composite bifunctional fiber, its step is:
[0047] (1) The unpacked polyester fibers are fluffed by vibrating equipment, and the fluffed polyester fibers are put into polyester mesh bags. The weight of polyester fibers in each bag is 6 kg, and the polyester mesh bags placed on the conveyor belt;
[0048](2) The polyester net bag enters the circulating solution box through the conveyor belt, and the weight ratio of the far-infrared functional auxiliary for textiles, the phase change constant temperature functional auxiliary for textiles and water in the solution in the circulating solution box is 5:1:101. The temperature of the solution in the circulating melt box is 111 degrees Celsius, and the immersion time of the polyester fiber in the melt box is 8 minutes;
[0049] (3) The polyester fiber soaked in the melt box is rolled repeatedly 5 times with a pneumatic pressure rod, each time for 1 ...
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