Manufacturing method for shading thermal insulation curtain fabric
A manufacturing method and technology for curtains, which are applied in the fields of chemical instruments and methods, light-resistant fibers, textiles, and papermaking, can solve the problems of insufficient UV protection and heat insulation performance, achieve good UV protection effect, improve shading performance, and leather feeling Good results
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[0009] A method for manufacturing a light-shielding and heat-insulating curtain fabric, comprising the following steps: performing relaxation and desizing treatment on the fabric; treating the fabric with an alkali weight reduction one-bath method; and treating the fabric with a multifunctional finishing bath for UV protection, light resistance and flame retardancy ; After the fabric is treated with an ultraviolet-proof, light-resistant, and flame-retardant multifunctional finishing bath, metal powder is coated on the surface of the fabric. Coating metal powder can effectively improve the ability to reflect ultraviolet rays, thereby improving heat insulation; the warp of the fabric uses 105D / 72F full-effect low-elastic yarn, the fabric yarn uses 300D / 144F polyester low-elastic yarn, the fabric is woven by the eight-piece five-fly method, and is interwoven into a gray fabric by a double-weave mechanism, that is, the fabric is eight five-fly warp surfaces, The warp yarns are arr...
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