Production process of yarn-dyed fabric
A production process, a yarn-dyed fabric technology, applied in the production process of yarn-dyed fabrics, can solve the problems of package yarn dyeing impermeability or dyeing, dyeing solution breakage, etc., to improve dyeing quality and dyeing efficiency, and improve the uniformity of distribution , to ensure the effect of force uniformity
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Embodiment 1
[0032] A production process of yarn-dyed cloth, the production process comprises the following steps:
[0033] S1 package yarn dyeing: original yarn - loose tube - dyeing - dehydration - drying - rewinding - warping - sizing - embryo inspection - singeing - desizing - mercerizing - shaping - preshrinking - finished inspection;
[0034] Among them, the sizing speed is 40m / min, and the sizing rate fluctuates within ±1%. The sizing formula used in the sizing process is 85 parts of starch, 3 parts of polyacrylic size, and 2 parts of polyester-cotton sizing aid. , 0.01 part of starch viscosity reducer, water;
[0035] S2 weaving: winding the qualified cheese on the warp beam through the warping machine, wrapping the pulp, drawing in the harness, and weaving through the loom;
[0036] S3 gray cloth inspection.
Embodiment 2
[0038] A production process of yarn-dyed cloth, the production process comprises the following steps:
[0039] S1 package yarn dyeing: original yarn - loose tube - dyeing - dehydration - drying - rewinding - warping - sizing - embryo inspection - singeing - desizing - mercerizing - shaping - preshrinking - finished inspection;
[0040] Among them, the sizing speed is 40m / min, and the sizing rate fluctuates within ±1%. The sizing formula used in the sizing process is 90 parts of starch, 4.5 parts of polyacrylic size, and 3.5 parts of polyester-cotton sizing aids. , 0.03 part of starch viscosity reducer, water;
[0041] S2 weaving: winding the qualified cheese on the warp beam through the warping machine, wrapping the pulp, drawing in the harness, and weaving through the loom;
[0042] S3 gray cloth inspection.
Embodiment 3
[0044] A production process of yarn-dyed cloth, the production process comprises the following steps:
[0045] S1 package yarn dyeing: original yarn - loose tube - dyeing - dehydration - drying - rewinding - warping - sizing - embryo inspection - singeing - desizing - mercerizing - shaping - preshrinking - finished inspection;
[0046] Among them, the sizing speed is 40m / min, and the sizing rate fluctuates within ±1%. The sizing formula used in the sizing process is 100 parts of starch, 6 parts of polyacrylic size, and 4 parts of polyester-cotton sizing aid. , 0.05 part of starch viscosity reducer, water;
[0047] S2 weaving: winding the qualified cheese on the warp beam through the warping machine, wrapping the pulp, drawing in the harness, and weaving through the loom;
[0048] S3 gray cloth inspection.
[0049] The loose tube in the present invention is: the original yarn is wound on the plastic bobbin according to the requirements, and the loose tube yarn with uniform de...
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