Cotton-spandex fabric is a blended fabric, usually made of a mixture of two fibers, cotton and spandex. The production process generally includes the following steps:
1. Cotton fiber treatment: Cotton fiber is turned into yarn through processes such as yarn forming, twisting, and warp knitting for subsequent weaving.
2. Spandex fiber processing: Spandex fiber is processed to form filaments or short fibers.
3. Yarn blending: Spandex fibers are blended with cotton fibers to form blended yarns, and processed to make them more uniform.
4. Weaving: The blended yarn is woven into cloth through a loom.
5. Post-processing: According to different needs, the woven fabrics are processed, such as setting, dyeing, printing, etc.
The above is the main production process of cotton spandex fabric. In the production process, it is necessary to pay attention to controlling the fiber blending ratio, yarn processing, weaving technology and other factors to ensure the final fabric quality.
