Cashmere cotton face fabric production technique
A production process, the technology of cashmere cotton, is applied in the direction of biochemical fiber treatment, fabric surface trimming, textile material treatment, etc., to achieve the effect of increasing color varieties and broadening the scope of application
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Embodiment 1
[0024] Woven processed blended gray fabric, the blending ratio is 20% cashmere, 80% pure cotton, the yarn count is 40×40, and the warp and weft density is 142×78.
[0025] Process flow: raw material (cashmere 20%, pure cotton 80%) spinning, weaving; gray cloth processing process: gray cloth - singeing - desizing - oxygen bleaching - dyeing - finishing - quality inspection ——Finished product, check the quality of the gray fabric, singeing the front and back sides at a speed of 85 m / min; the desizing liquid used in the desizing process is 2 g / L of common salt and 1 g / L of fatty alcohol alkyl ether sulfate and other compounds of Lushun Enzyme MT solution, 80°C, time 60 minutes, drying temperature 100°C, speed 60 m / min; refining: refining in a solution of Suhong wide temperature range desizing enzyme 20g / L and dyeing auxiliaries Bidokin 2g / L, time 140 minutes; the oxygen bleaching process is in a solution of hydrogen peroxide (hydrogen peroxide) 1.5g / L, the temperature is 70°C, th...
Embodiment 2
[0027] Knitting and processing blended gray fabric, the blending ratio is 5% cashmere, 95% pure cotton, yarn count is 32, 180 g / m 2 .
[0028] The gray cloth treatment process is to check the quality of the gray cloth, open and cut the cylinder, 4g / L of salt in the desizing solution, 3g / L of the fatty alcohol alkyl ether sulfate and other compounds of Lucenase MT, 90°C for 50 minutes, and bake. Drying temperature is 105°C, vehicle speed is 70 m / min; refining: refining in a solution of 30g / L of Suhong desizing enzyme and 4g / L of dyeing auxiliaries Bidocin for 160 minutes; oxygen bleaching in 4g / L of hydrogen peroxide In the solution, the temperature is 80°C, the time is 90 minutes, the drying temperature is 105°C, and the speed is 50 m / min; Dyeing: according to the conventional process, the drying temperature is 105°C, and the speed is 50 m / min; Finishing: use international advanced ceramics Air wash after sanding. Quality inspection: Carry out physical and chemical testing a...
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