High sunlight-resistant terylene decorative cloth
A decorative fabric and high-resistance technology, applied in the field of polyester decorative fabrics, can solve the problems of easy dusting, poor dyeability, and easy formation of holes in polyester fabrics, so as to improve the anti-ultraviolet ability, increase wear resistance and good shape retention. Effect
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[0013] The technical solution of the present invention will be described in detail below in conjunction with specific embodiments.
[0014] In this embodiment, 8S / 2 cotton yarn is used as the warp yarn, and 7S high-strength polyester yarn is used as the weft yarn. The warp yarn and the weft yarn are dyed respectively, and then the finished product is obtained through warping, weaving and finishing.
[0015] Warp dyeing: use Dianix AM Classies dyes, add salt or saline solution at the beginning of dyeing, add dissolved Dianix AM Classies dye solution, 1-2% leveling agent fatty alcohol polyoxyethylene ether and 1-2% anti-alcohol after 15 minutes UV agent SCJ-966, 1-2% flame retardant ammonium polyphosphate, after 85 minutes of color fixing stage, soap with 2-2.5g / L detergent at 85°C for 10-12 minutes, and then out of the tank;
[0016] Weft yarn dyeing: Dyeing with anthraquinone dyes, when the pH value is 6.2, add 1-3wt% dispersant sodium methylenebissulfonate and 0.5-2wt% level...
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