A kind of multi-component hygroscopic fiber compact siro spinning and its production method and application

A technology of hygroscopic fiber and siro spinning, applied in textiles, papermaking, yarn and other directions, can solve the problems of poor spinnability, unstable tension and large length difference of hemp fiber, and achieve the improvement of weight unevenness. , The effect of reducing yarn hairiness and facilitating spinning

Active Publication Date: 2019-10-29
湖北名仁纺织科技有限公司
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] But above-mentioned fiber has following deficiency: 1. Hemp fiber intensity is high, and elongation at break is little, and length difference is big, and its textile processing difficulty is big
2. The lignin content of hemp is high (8%-10%). At present, various degumming processes have not fundamentally solved the problems of poor spinnability, low yield and unstable tension of hemp fiber. question

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0037] A multi-component moisture-absorbing fiber compact siro-spun yarn, which is produced through the following process steps:

[0038] (1) Blending process:

[0039] Due to the characteristics of high rigidity and fast moisture dissipation of hemp fiber, soft hemp oil should be added before spinning to improve the flexibility and spinnability of the fiber. It has good spreadability and permeability to fibers, can increase the smoothness and softness of fibers, can effectively reduce the friction coefficient of fibers in the process of carding and spinning, and at the same time can reduce the damage to fibers caused by carding, so that spinning can proceed smoothly The soft hemp to wet oils is a must for preparation. Use: FD-ZY06A soft sesame oil agent accounting for 0.8% by weight of hemp, FD-ZY06B soft sesame oil agent accounting for 0.4% weight of hemp, and water accounting for 4.8% weight of hemp to prepare hemp health-preserving oil agent. Spray the pretreatment oil e...

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Abstract

The invention belongs to the technical field of textile, and specifically relates to a multi-component hydroscopic fiber compact sirospun single yarn, and a production method and application thereof. According to the production method, three hydroscopic fibers such as hygroscopic and sweat releasing dacron, China hemp and fine staple cotton are adopted as materials, and the multi-component hydroscopic fiber compact sirospun yarn of 36 counts is obtained through a picking process, a cotton carding process, a combing process, a drawing process, a roving process, a spinning process and a winding process. The multi-component hydroscopic fiber compact sirospun yarn is advantaged by moisture absorption, permeability, comfortableness, heat dissipation, mildew resistance, bacteriostasis and ultraviolet prevention, and can be used for civil use to produce casual clothes and sports clothes and can also be used for military use to produce military clothes such as flight suits according to the specific easy-washing, quick-drying, stiff and smooth and antibacterial wearability.

Description

technical field [0001] The invention belongs to the technical field of textiles, and in particular relates to compact siro spinning of multi-component moisture-absorbing fibers and its production method and application. Background technique [0002] With the continuous improvement of people's living standards, people have higher and higher requirements for the comfort, health, safety and environmental protection of clothing fabrics. In the future, clothing fabrics will develop in a comfortable and healthy direction. Moisture-wicking fabrics not only require good comfort, but also require that once sweating occurs during activities, the clothing will not stick to the skin and produce a cold and wet feeling. Among the requirements for the functionality and comfort of clothing fabrics, the moisture absorption and quick-drying properties are more and more respected by consumers with fast-paced lives. That is to say, it is desired that the fabric has moisture absorption and quic...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D02G3/04D02G3/44
CPCD02G3/04D02G3/44D10B2201/01D10B2201/02D10B2331/04
Inventor 晏顺芝李明烈叶小丽李孝民杨雪琴
Owner 湖北名仁纺织科技有限公司
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