Anti-dripping wear-resistant anti-static flame-retardant nylon-blended camouflage cloth and preparation method thereof
A flame-retardant nylon and anti-static technology, which is applied in textile, dyeing, textile and paper making, etc., can solve the problems of high glass transition temperature, difficult camouflage printing and poor durability of aramid fiber, and achieve excellent yarn quality and easy Camouflage printing, the effect of simple process
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Embodiment 1
[0067] Embodiment 1, anti-droplet wear-resistant anti-static flame retardant nylon blended fabric 1 and camouflage printing method
[0068] 1) 18% of aramid fiber (of which aramid 1414 fiber accounts for 60%), 52% of flame-retardant viscose fiber (FR fiber provided by Austrian Lenzing Company) and organic conductive fiber (conductive fiber provided by Japan China Textile Co., Ltd.) 2% is mixed evenly, and the uniformly mixed fibers are combed, drawn, drawn twice, drawn three times, and roved for use; wherein, the sliver speed during carding is 550m / min, and the sliver weight is 7g / min. m; the drawing speed is 250m / min, and the drawing weight is 5g / m.
[0069] 2) The second step of spun yarn: the roving that has been spun, with a strength of 7cN / dtex and a weight of 8% high-strength non-flame-retardant nylon 6 filament as the core; with a phosphorus content of 4000ppm and a strength of 5cN / dtex, The flame-retardant nylon 66 filament with a weight of 20% is wound on the outer l...
Embodiment 2
[0071] Embodiment 2, Anti-droplet, wear-resistant, anti-static and flame-resistant nylon blended fabric 2 and preparation method of camouflage printing
[0072] 1) 20% of aramid fiber (of which the proportion of aramid 1414 fiber is 80%), 47% of flame-retardant viscose fiber (FR fiber provided by Lenzing Company of Austria) and organic conductive fiber (organic conductive fiber of Solutia Company of the United States) 3% mixed evenly, carry out carding, drawing, secondary drawing, third drawing, roving, stand-by; wherein, the sliver speed during carding is 650m / min, and the sliver weight is 5g / m; The stripping speed is 200m / min, and the stripping weight is 7g / m.
[0073] 2) The second step of spinning spun yarn: use the spun roving as the core with a high-strength non-flame-retardant nylon 66 filament with a strength of 8cN / dtex and a weight of 10%; the phosphorus content is 6000ppm, and the strength is 3.5cN / dtex , the flame-retardant nylon 6 filament with a weight of 20% is...
Embodiment 3
[0075] Embodiment 3, Anti-droplet, wear-resistant, anti-static and flame-resistant nylon blended fabric 3 and preparation method of camouflage printing
[0076] 1) 19.5% of aramid fiber (of which aramid 1414 fiber is 100%), 51% of flame-retardant viscose fiber (FR fiber provided by Austrian Lenzing Company) and organic conductive fiber (conductive fiber provided by Japan China Textile Co., Ltd.) 2.5% mixed evenly, carry out carding, drawing, secondary drawing, third drawing, roving, stand-by; wherein, the sliver speed during carding is 600m / min, the sliver weight 6g / m; The strip speed is 230m / min, and the strip weight is 6g / m.
[0077] 2) The second step of spinning spun yarn: use the spun roving as the core with a high-strength non-flame-retardant nylon 6 filament with a strength of 7.5cN / dtex and a weight of 9%; with a phosphorus content of 4500ppm and a strength of 4cN / dtex , the weight is 18% flame-retardant anti-melt drop nylon 66 filaments are wound on the outer layer, ...
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