Views: 0 Author: Site Editor Publish Time: 2022-01-07 Origin: Site
The knitted jean fabric produced by the manufacturer is popular among consumers because of its knitwear characteristics, such as elasticity, softness and air permeability. Knitted denim fabric can be made into a variety of clothing, and people's requirements for color are becoming higher and higher. However, how to improve the washing fastness of knitted denim fabric before the style treatment of knitted denim clothing, such as whitening, grinding and aging, has become a problem worth discussing.
Production process of indigo knitted denim fabric manufacturer:
1. Technological process
Pure cotton yarn → indigo dyeing → winding → weaving → post treatment.
2. Production characteristics
In order to minimize the color difference of indigo yarn during machine weaving, the yarn is dyed with warp axes. In this way, all yarns on the same axis are dyed in the same VAT to ensure the same color. Then the indigo yarn on the warp shaft is separately made into bobbins and woven by circular weft machine. In weft knitting design, the fabric structure should be as close as possible to the appearance of traditional denim. It is more traditional to use indigo on the front and pure white cotton on the back, or indigo with a slight white on the back
