Preparation method for novel insect-resistant fabric
A kind of fabric, a new type of technology, applied in the field of fabrics
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[0017] The specific preparation method is as follows:
[0018] a) Prepare the surface fabric. The raw material of the surface fabric is polyester filament, which is prepared by warp and weft knitting; the specification of the polyester filament is: FDY 120D / 75F, the length of the monofilament is about 1.5km, and the mesh cloth is woven The mesh density is 30-50 mesh / square centimeter, which can prevent the entry of larger poisonous insects such as mosquitoes and midges. The thickness of the fabric is about 0.3-0.35mm, and the air permeability is excellent;
[0019] b) Prepare the middle layer fabric, the middle layer fabric is a blended fabric of acrylic fiber and spandex, the blending ratio is 95%-96%: 4%-5%, the silk diameter of the blended yarn line is 75D, and the warp and weft knitting process is used for preparation ; Among them, the warp and weft ratio is 2:3, the grid density of the mesh cloth after weaving is 20-30 mesh / square centimeter, which can prevent the entry o...
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