Method for making multifunctional different-functional China-hemp elastic knitted fabric

• Main Author: CHEN KEYAN
• Format: Patent
• Language: English
• Published: 14.01.2015
• Subjects: BRAIDING; DYEING LEATHER, FURS, OR SOLID MACROMOLECULAR SUBSTANCES INANY FORM; DYEING OR PRINTING TEXTILES; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR; KNITTING; LACE-MAKING; LAUNDERING; NON-WOVEN FABRICS; TEXTILES; TREATING TEXTILE MATERIALS BY LIQUIDS, GASES OR VAPOURS; TREATMENT OF TEXTILES OR THE LIKE; TRIMMINGS

The invention discloses a method for making a multifunctional different-functional China-hemp elastic knitted fabric. The process flow of the method comprises the steps of spinning, winding, knitting, printing and dyeing, after finishing and inspection. The fabric consists of a surface layer and an inner layer, wherein the outer surface of the inner layer is covered with the surface layer; the inner layer is a China-hemp fiber layer; the surface layer is a moisture absorbing and quick drying polyester fiber layer; the China-hemp fiber layer is connected with the polyester fiber layer in a weaving manner through a middle connecting layer; the polyester fiber layer is woven into an air-permeable mesh structure with grooves; the China-hemp fiber layer is woven into a planar structure; fibers are special-shaped fibers, have large surface areas, and are provided with the grooves. The surface fiber layer is woven into the air-permeable mesh structure; the grooves are 0.5*3 millimeters, and are distributed uniformly, so that outward dispersion of water is facilitated; meanwhile, liquid-state water in the China-hemp fiber layer is transmitted or dispersed effectively by using the capillary action of the fiber groove structure, and is conveyed onto the outer surface of the fabric by means of gaps between fibers and China-hemp yarns or gaps among fibers.