A kind of 80-count yarn blended with hemp and long-staple cotton and its production method

Abstract

The invention belongs to the weaving field, and particular relates to a hemp and long-staple cotton blended 80-count yarn and a production method. <{EN2}>The blended 80-count yarn is produced by blending the hemp and the long-staple cotton in a weight proportion of 40-50:60. <{EN3}>The production method comprises the steps of cotton blending, blooming, combing, fine combing, drawing, roving, spinning and winding. <{EN4}>The 80-count yarn blended by the hemp and the long-staple cotton belongs to high count yarns and the content of the hemp is 40% and more, and realizing the purpose of producing a high count yarn when the content of the hemp is high. <{EN5}>The blended 80-count yarn can be used to produce clothes, and the fabrics obtained has the clean feeling of hemp and the soft feeling of cotton fabrics, no scratchiness and has bacteriostasis and antibacterial function; the yarn has the advantages of moisture absorption, ventilation, cool and comfort feeling; the yarn is safe and has excellent ultraviolet resistance function, antistatic performance, heatproof performance, lightfastness and no pollution; and the yarn is the first choice for producing a high-grade shirt.

Description

technical field [0001] The invention belongs to the field of textiles, and in particular relates to a blended 80-count yarn of hemp and long-staple cotton and a production method thereof. Background technique [0002] Hemp is an ecologically friendly and renewable plant. Hemp bast can be made into hemp fiber through degumming, spinning and other processes. Hemp fiber can be used for weaving, and the cost is low. Clothing made of hemp fiber has multiple functions such as moisture absorption, breathability, comfort, heat dissipation, mildew resistance, antibacterial, radiation resistance, and ultraviolet protection. It is a new, healthy, fashionable, and green ecological textile. fiber. [0003] However, the hemp fiber has the following problems: due to the high strength of the hemp fiber, the small elongation at break, and the large difference in length, its textile processing is difficult, and the higher the hemp fiber content, the greater the difficulty of its production;...

AI Technical Summary

Problems solved by technology

[0003] However, the hemp fiber has the following problems: due to the high strength of the hemp fiber, the small elongation at break, and the large difference in length, its textile processing is difficult, and the higher the hemp fiber content, the greater the difficulty of its production; pure cotton or hemp Cotton and linen blended high-count yarn with less content can be realized in the prior art, but when the hemp content reaches more than 40% in the cotton-linen blend, although low-count yarn or medium-low-count yarn can be produced in the prior art, it is difficult Realize the production of high-count yarn, but the yarn quality cannot be guaranteed

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