Flax blended yarn and preparation method thereof

Abstract

The invention discloses a flax blended yarn and a preparation method thereof. The flax blended yarn comprises flax fibers and PTT fibers which are in the mass percentage of (60-95):(5-40), wherein the flax fibers are long flax fibers; the preparation process of the flax blended yarn comprises the following steps in sequence: strip forming, drawing, roving, boiling and bleaching, blending, yarn fault cutting. The wool type blended fabric obtained by the preparation process has good fabric performance, has the functions of regulating temperature, resisting allergy, preventing static electricity, preventing ultraviolet rays, and resisting bacteria, has bright and clean surface, stiffness, smoothness and breathability, strong woolen-type feeding and soft texture, is comfortable to wear due to excellent extendibility, is fluffy and rich in elasticity due to soft buffering capacity, shrinks or deforms slightly after being worn repeatedly or washed and dried repeatedly due to excellent side stability and shape reducibility, and can be dyed into different colors as required due to good color emissivity.

Description

technical field [0001] The invention relates to the linen textile industry, in particular to a linen blended yarn and a preparation method thereof. Background technique [0002] Linen fabric has a good health care effect on the human body. Because of its unique rough style and cool see-through performance, coupled with the trend of returning to nature in recent years, it has been favored by more and more consumers in the domestic and foreign markets. Flax has good hygroscopicity, can absorb water equivalent to 20 times its own weight, and has fast moisture conduction. Known as "the queen of natural fibers". However, the fabric made of pure flax is rough, so it has poor spinnability, poor drape, poor hand feeling and monotonous color. These shortcomings restrict the development of flax in the textile industry. [0003] At present, in the linen textile industry, flax fibers are blended with other fibers to produce linen blended yarns, such as blending linen with special fibe...

AI Technical Summary

Problems solved by technology

However, the fabric made of pure flax is relatively rough, so its spinnability is poor, the drape is not good, the hand feeling is poor and the color is monotonous. These shortcomings restrict the development of flax in the textile industry.

[0003] At present, in the linen textile industry, flax fibers are blended with other fibers to produce linen blended yarns, such as blending linen with special fibers, so as to improve the roughness and poor hand feeling of linen fabrics while maintaining the advantages of linen.

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