Nice and cool purified cotton yarn dyed fabric manufacturing process
A production process and fabric technology, applied in the direction of fabrics, textiles, textiles and papermaking, etc., can solve the problems of good heat preservation of ordinary pure cotton fabrics, poor moisture absorption and air permeability of fabrics, and unfavorable human health, etc. The effect of soft touch and improved moisture absorption and breathability
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Embodiment 1
[0014] The fabric weave is 1 / 1 plain weave, its specifications are 35 cotton counts x 35 pure cotton counts, and the warp density x weft density is 120 x 70 threads / inch. The processing steps are: spinning - yarn setting - yarn dyeing - finishing Warp - sizing - weaving - singeing - desizing - mercerizing - liquid ammonia - non-ironing finishing - tentering - shrinking - finished product.
[0015] Among them, in the spinning process, the yarn Tex twist coefficient is 750; in the yarn setting process, the steaming temperature is 60°C, and the steaming time is 40 minutes; in the mercerizing process, the concentration of mercerizing alkali is 23 degrees Baume , the action time is 50 seconds; the non-ironing finishing adopts liquid ammonia + moisture cross-linking non-ironing finishing, the concentration of Huntsman FA resin is 200g / L, the concentration of Huntsman UMP catalyst is 100g / L, and the concentration of Clariant HDP fiber protective agent is 20g / L, the concentration of L...
Embodiment 2
[0018] The fabric weave is 1 / 1 plain weave + through hole, its specification is 50 cotton counts x 50 pure cotton counts, the warp density x weft density is 110 x 90 threads / inch, and the processing steps are: spinning - yarn setting - Yarn dyeing - warping - sizing - weaving - singeing - desizing - mercerizing - liquid ammonia - non-ironing finishing - tentering - shrinking - finished products.
[0019] Among them, in the spinning process, the yarn Tex twist coefficient is 807; in the yarn setting process, the steaming temperature is 90°C, and the steaming time is 30 minutes; in the mercerizing process, the concentration of mercerizing alkali is 25 degrees Baume , the action time is 45 seconds; non-iron finishing adopts liquid ammonia + ordinary non-ironing finishing, the concentration of Clariant ELF resin is 120g / L, the concentration of Clariant NKF catalyst is 40g / L, and the concentration of Clariant HDP fiber protective agent is 30g / L. The concentration of Lianlian Kete D...
Embodiment 3
[0022] The fabric weave is 1 / 1 plain weave + through hole, its specification is 70 cotton counts x 70 pure cotton counts, the warp density x weft density is 180 x 90 threads / inch, and the processing steps are: spinning - yarn setting - Yarn dyeing - warping - sizing - weaving - singeing - desizing - mercerizing - liquid ammonia - tentering - preshrinking - finished products.
[0023] Among them, in the spinning process, the yarn tex twist coefficient is 850; in the yarn setting process, the steaming temperature is 95°C, and the steaming time is 20 minutes; in the mercerizing process, the concentration of mercerizing alkali is 30 degrees Baume , The action time is 35 seconds; other procedures are conventional.
[0024] The test data of the finished fabric is: the air permeability is 227.5mm / s, and the air permeability of ordinary fabrics with the same specification is only 88.5mm / s.
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