Novel composite elastomeric yarn, textile fabric, and method and device for manufacturing novel composite elastomeric yarn

A kind of elastic yarn, a new type of technology, applied in the direction of textiles, papermaking, yarn, etc., can solve the problems that the quality of elastic yarn cannot meet the requirements of consumers, affect the smooth surface of the yarn, the fiber strength utilization factor, and the hairiness is too much, etc., to achieve High cost performance, high elastic recovery rate, smooth surface effect

Inactive Publication Date: 2014-04-09
ZHANJIANG ZHONGZHAN TEXTILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In recent years, due to the continuous improvement of the market's pursuit of the optimization of elastic fabrics, the quality of traditional ring-spun elastic yarns has gradually failed to meet the requirements of consumers; in addition, traditional ring-spun elastic yarns have too much hairiness and low strength , this problem not only affects the surface smoothness of the yarn itself and the utilization factor of fiber strength, but also affects whether the processing of the subsequent process can be carried out smoothly

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • Novel composite elastomeric yarn, textile fabric, and method and device for manufacturing novel composite elastomeric yarn
  • Novel composite elastomeric yarn, textile fabric, and method and device for manufacturing novel composite elastomeric yarn

Examples

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Effect test

example 1

[0051]The warp yarn is Ne10 pure cotton slub yarn (the roving weight is 0.9g / m), the weft yarn is Ne16 new composite elastic yarn, the fiber mustard is viscose, and the core yarn is made of non-elastic fiber filament (the weight is 75 denier) Neil) and elastic fiber filaments (40 denier), the roving weight is 0.6g / m. Cooperate to make 1 / 3 denim fabric, the fabric weight reaches 11 ounces per square yard. The weft elongation of the denim fabric according to ASTM D3107 is 36%, and the weft elastic recovery of the fabric is 88%. The surface of the fabric is smooth and clean, with less hairiness, high tearing force in weft direction, and soft and smooth hand feeling.

example 2

[0053] The warp yarn is Ne7 pure cotton slub yarn (the roving basis weight is 0.9g / m), the weft yarn is a new composite elastic yarn of Ne10, the fiber mustard is pure cotton, and the core yarn is made of low elastic fiber filament (the basis weight is 75 Denier) and elastic fiber filament (quantity is 70 denier), roving basis is 0.9g / m; combined to make 1 / 3 denim fabric, the fabric weight is 14 ounces per square yard. The weft elongation of the denim fabric according to ASTM D3107 is 24%, and the weft elastic recovery of the fabric is 93%. The surface of the fabric is smooth and clean, with less hairiness, high tearing force in weft direction, and soft and smooth hand feeling.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract

The invention discloses a novel composite elastomeric yarn. The novel composite elastomeric yarn mainly comprises two groups of fiber fringings and a core filament; and the core filament is a composite elastic filament. The invention also discloses a textile fabric woven by using the composite elastomeric yarn, and a method and a device for manufacturing the novel composite elastomeric yarn. The novel composite elastomeric yarn has a smooth surface and few of hairs; fibers of the novel composite elastomeric yarn cannot drop easily; and the novel composite elastomeric yarn is high in yarn forming power and is wear-resistant. The textile fabric manufactured by using the novel composite elastomeric yarn has a smooth surface and few of hairs, is wear-resistant, is high in tension and tearing force and high in elastic recovery rate, and feels soft and smooth. The device is modified simply and conveniently, is high in applicability, easy to maintain and high in cost performance; a modified spinning frame not only can be used for spinning the novel composite elastomeric yarn, but also can be used for spinning the other traditional ring spinning yarns or the other traditional ring siro spinning yarns; flexible deployment can be carried out in production; and flexible and versatile market requirements can be feasibly met.

Description

technical field [0001] The invention relates to the technical field of textiles, in particular to a novel composite elastic yarn, a textile fabric and a preparation method and device thereof. Background technique [0002] In recent years, due to the continuous improvement of the market's pursuit of the optimization of elastic fabrics, the quality of traditional ring-spun elastic yarns has gradually failed to meet the requirements of consumers; in addition, traditional ring-spun elastic yarns have too much hairiness and low strength , this problem not only affects the surface smoothness of the yarn itself and the utilization factor of fiber strength, but also affects whether the processing of the subsequent process can be carried out smoothly. On the other hand, with the continuous improvement of weaving technology, the performance and production capacity of shuttle and shuttleless looms have been continuously improved, especially the requirements for yarn quality of shuttlel...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D02G3/32
CPCD02G3/324
Inventor 高丽英戚祺禄杜红专
Owner ZHANJIANG ZHONGZHAN TEXTILE
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