After-finish production method capable of improving product quality of knitted denim
A technology for knitting denim and product quality, which is applied in the processing of textile materials, continuous processing of textile materials, textiles and papermaking, etc. It can solve the problems of unstable weight of knitted denim, many dead creases on the cloth surface, and unstable shrinkage And other problems, to achieve the effect of improving color fastness, less dead creases on the cloth surface, and stable shrinkage
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Embodiment 1
[0014] This embodiment is a kind of post-finishing production method that can improve the quality of knitted denim products. Taking a kind of pure indigo dark blue pure cotton knitted denim as an example, it illustrates the process of producing high-quality knitted denim by using the open-width loose post-finishing method method:
[0015] After step S1, a plurality of pieces of knitted denim are connected in open width to form large rolls or open folded rolls; then the cloth rolls are passed through step S2 in a state of open width loose and low tension; in open width loose cold stacking On the machine, the finishing aid is pad-rolled on the knitted denim fabric, the pad-pad temperature is room temperature, and the fabric is rolled into a roll with an open-width A-frame when the cloth is released; Step S4, under a condition of open-width loose type and low tension, use multiple washing tanks to prewash, neutralize, wash, Soaping and hot water washing treatment, remove the flo...
Embodiment 2
[0017] This embodiment is a kind of post-finishing production method that can improve the quality of knitted denim products. Taking a kind of pure indigo dark blue pure cotton knitted denim as an example, it illustrates the process of producing high-quality knitted denim by using the open-width loose post-finishing method method:
[0018] After step S1, multiple pieces of knitted denim are connected in open width to form large rolls or open-width folded rolls; then the cloth rolls are passed through step S2 in the open-width loose-type low-tension state, and are cold-stacked in open-width loose type. On the machine, the finishing agent is pad-rolled on the knitted denim fabric, the pad-pad temperature is at room temperature, and the cloth is rolled into a cloth roll with an open-width A-frame when the cloth is released; S4, under a condition of open-width loose type and low tension, use multiple washing tanks to prewash, neutralize, wash, and soap the knitted denim after the p...
Embodiment 3
[0020] This embodiment is a kind of post-finishing production method that can improve the quality of knitted denim products. Taking a kind of pure indigo dark blue pure cotton knitted denim as an example, it illustrates the process of producing high-quality knitted denim by using the open-width loose post-finishing method method:
[0021] After step S1, a plurality of pieces of knitted denim fabrics are connected in open width to form large rolls or open-width folded rolls; On the stacking machine, the finishing agent is pad-rolled on the knitted denim fabric, the pad-rolling temperature is room temperature, and the cloth is rolled into a cloth roll with an open-width A-frame when the cloth is discharged; then step S3 is continuously rotated and stacked by the A-frame for 48 hours and then passed through Step S4, under a condition of open-width loose type and low tension, use multiple washing tanks to prewash, neutralize, wash, Soaping and hot water washing treatment, remove ...
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