Processing method of far-infrared health-care type tricot lace fabric

• Main Authors: ZHU LIXIN, HE LUSHENG
• Format: Patent
• Language: Chinese; English
• Published: 26.01.2021
• Subjects: APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBONFILAMENTS; BRAIDING; CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS,THREADS, FIBRES, BRISTLES OR RIBBONS; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR; KNITTING; LACE-MAKING; LAUNDERING; NATURAL OR ARTIFICIAL THREADS OR FIBRES; NON-WOVEN FABRICS; SPINNING; TEXTILES; TREATMENT OF TEXTILES OR THE LIKE; TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS,FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS; TRIMMINGS

The invention relates to the technical field of fabric production, in particular to a processing method of far-infrared health-care type tricot lace fabric. According to the method, medical stone powder and bamboo charcoal powder are subjected to mechanical grinding, alkali liquor soaking and microwave activation treatment, and an activating agent-ethylenediamine phosphate is used in cooperation,so that the activity of the medical stone powder and the activity of the bamboo charcoal powder are effectively improved; the activated medical stone powder and bamboo charcoal powder are mixed with polyacrylonitrile fiber slices, melting is performed, extrusion is performed through a double-screw extruder, and extrusion spinning treatment is performed through a metering pump, so that co-mixing ofthe medical stone powder, the bamboo charcoal powder and the polyacrylonitrile fiber slices is realized; the activity of the activated medical stone powder and the activated bamboo charcoal powder isgreatly improved, and the