Tencel blended yarn

Abstract

The invention discloses a tencel blended yarn. The tencel blended yarn consists of tencel fibers and far infrared fibers in a blended manner, wherein the weight content of the tencel fibers accounts for 60-65 percent of the tencel blended yarn, and the weight content of the far infrared fibers accounts for 35-40 percent of the tencel blended yarn. A preparation method for the far infrared fibers comprises the steps that far infrared ultrafine micro powder and fiber basic material are mixed and dried, a polymer spinning aid agent is added to the mixture, the mixture is fed to a screw-type extruder and is subjected to melt blending extrusion and granulation, and then far infrared master batch is obtained; the far infrared master batch and fiber chips are blended, spun, wound and stretched to form the far infrared fibers; the far infrared ultrafine micro powder consists of the following compositions in parts by weight: 60-75 parts of seaweed carbon fiber, 15-20 parts of aluminum oxide, 5-15 parts of zirconia, 5-10 parts of tourmaline and 2-5 parts of glass beads. The tencel blended yarn provided by the invention combines the health and environmental-protection characters of the tencel fibers with the warm-keeping effect of the far infrared fibers, has the advantages of natural property, environmental protection and warm keeping and the like, and is applicable to garment fabric and other industries.

Description

technical field [0001] The invention relates to a tencel blended yarn, in particular to a yarn blended with far-infrared fibers and tencel fibers. Background technique [0002] Tencel fiber is a high wet modulus regenerated cellulose fiber produced by wet spinning after dissolving cellulose in an aqueous solution of N-methoxymorpholine (NMMO for short). The production is carried out in a closed system, and the recovery rate of the organic solvent NMMO can reach more than 99%, which is harmless to the environment. Therefore, tencel fiber is a kind of green environmental protection fiber. [0003] Cellulose is a renewable natural resource, sustainable and environmentally friendly, and can participate in the ecological cycle of nature. At the same time, it has excellent hygroscopicity and wearing comfort. Therefore, cellulose fiber is the most ideal and most promising textile in the new century. One of the raw materials. Tencel fiber is a new type of cellulose fiber with the...

AI Technical Summary

Problems solved by technology

The current far-infrared fabrics usually use the impregnation method to adhere or absorb the far-infrared materials on the fabric fibers, resulting in insufficient bonding and poor durability, and there is no product that blends tencel fibers and far-infrared fibers.