A preparation method for releasing negative air ion health-care fabric
A technology of air negative ions and health care fabrics, applied in the direction of fabrics, multi-strand fabrics, textiles, etc., can solve the problem of low cost of durability, and achieve the effects of good durability, increased load capacity, and good washability
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Embodiment 1
[0065] see Figure 1 to Figure 3 , a preparation method for releasing air negative ion health-care fabrics; the preparation method comprises a tourmaline powder filling step, a weaving step, washing and drying steps in sequence;
[0066] The filling step of the tourmaline powder refers to: first fill the tourmaline powder in the inside of the water-soluble vinylon tube 3, and then coat the outer cladding layer 4 on the outside of the water-soluble vinylon tube 3 (the outer cladding layer 4 is formed on the surface of the water-soluble vinylon tube 3). Melt-blown non-woven fabric with 2-4 laps on the outside);
[0067] The weaving step refers to: take the warp and weft yarns to weave the health care fabric, the health care fabric includes an anion non-generating area 1 of an integral structure and a plurality of anion generating areas 2 arranged along the warp direction, adjacent anion generating areas 2 Parallel to each other, the negative ion generating area 2 is a double-la...
Embodiment 2
[0070] Basic content is the same as embodiment 1, the difference is:
[0071] The surface density of the melt blown nonwoven fabric is 10-15g / m 2 . The particle size of the tourmaline powder 5 is 100-200um. The inner diameter of the water-soluble vinylon tube 3 is 0.5-2mm, and the wall thickness is 1-2mm.
Embodiment 3
[0073] Basic content is the same as embodiment 1, the difference is:
[0074] In the weaving step, the fabric structure of the anion non-generating region 1 is plain weave or twill weave, and the fabric structure of the upper fabric 21 and the lower fabric 22 is plain weave or twill weave.
[0075] In the washing and drying steps, the temperature of the warm water is 8-30 degrees higher than the water dissolution temperature of the water-soluble vinylon tube 3, and the washing time is 20-30 minutes. Preferably, the temperature of warm water is 80 degrees, and the water dissolution temperature of the water-soluble vinylon tube 3 is 70 degrees.
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