Polyolefin stretch fiber XLA<TM> and chitosan fiber stretch jean and weaving method thereof

A technology of chitin fiber and elastic fiber, which is used in textiles, papermaking, textiles, fabrics and other directions to achieve the effects of excellent spinnability, excellent wear resistance and good shape retention.

Inactive Publication Date: 2015-01-07
JIANGSU DELIHENG COTTON
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Polyolefin elastic fiber XLA TM Used together with chitin fiber to produce elastic denim

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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  • Polyolefin stretch fiber XLA&lt;TM&gt; and chitosan fiber stretch jean and weaving method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] The warp is made of polyolefin elastic fiber XLATM and chitin fiber blended yarn with a mixing ratio of 2:98, that is, the polyolefin elastic fiber XLA in the warp TM Accounting for 2% of warp yarn proportion, chitin fiber accounts for 98% of warp yarn proportion; warp yarn adopts 36 / 2X, weft yarn adopts pure cotton 16 / 40D; warp and weft density: 462×271 / 10cm; width: 144 cm. The warp shrinkage of stretch denim ≦ -1.5% and the weft shrinkage ≦ -14.5%.

[0026] The weaving method of polyolefin elastic fiber XLATM and chitin fiber (XLATM / chitin fiber) denim in this embodiment, the weaving process is formed by interweaving warp yarn and weft yarn, warp yarn is through winding, warping, sizing dyeing, wearing In the heald, weaving, and gray fabric inspection process, the weft yarn enters the weaving process with the warp yarn after being twisted through the bobbin; the main production process points are:

[0027] In the winding process, the loose winding machine generally a...

Embodiment 2

[0035] The warp yarn is made of polyolefin elastic fiber XLATM and chitin fiber blended yarn with a mixing ratio of 3:97, that is, the polyolefin elastic fiber XLA in the warp yarn TM Accounting for 3% of warp yarn proportion, chitin fiber accounts for 97% of warp yarn proportion, warp yarn adopts 36 / 2X, weft yarn adopts pure cotton 16 / 40D; warp and weft density: 462×271 / 10cm; width: 144 cm. The weaving method is the same as in Example 1. The warp shrinkage of the stretch denim is ≦-1.5%, and the weft shrinkage is ≦-14.5%.

Embodiment 3

[0037] The warp yarn is made of polyolefin elastic fiber XLATM and chitin fiber blended yarn with a mixing ratio of 1:99, that is, the polyolefin elastic fiber XLA in the warp yarn TM Accounting for 1% of warp yarn proportion, chitin fiber accounts for 99% of warp yarn proportion, warp yarn adopts 36 / 2X, weft yarn adopts pure cotton 16 / 40D; warp and weft density: 462×271 / 10cm; width: 144 cm. The weaving method is the same as in Example 1. The warp shrinkage of the stretch denim is ≦-1.5%, and the weft shrinkage is ≦-14.5%.

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 provides polyolefin stretch fiber XLA<TM> and chitosan fiber stretch jean and a weaving method thereof. The polyolefin stretch fiber XLA<TM> and chitosan fiber stretch jean has the properties such as excellent wear resistance, good breathability, excellent spinnability, good shape retention and good size stability; the polyolefin stretch fiber XLA<TM> and chitosan fiber stretch jean has the advantages such as safety and reliability to the human body.

Description

Technical field: [0001] The invention relates to a weaving method of a textile material and the obtained textile material, in particular to a polyolefin elastic fiber XLATM and chitin fiber elastic denim and a weaving method thereof. Background technique [0002] Denim clothing is a fashionable and popular clothing. With the improvement of people's living standards, the requirements for clothing are also constantly improving, and it is gradually developing towards functionalization, individualization, and diversification. The current clothing fabrics advocate comfort, good-looking appearance and functionality, requiring fabrics to be light, comfortable, elastic, beautiful and hygienic, while traditional denim fabrics are stiff, durable, thick and warm. Obviously, traditional heavy denim fabrics are not suitable. It is beneficial to reflect casualness and comfort, and moisture conductivity and air permeability will also be greatly affected. Existing denim fabrics are many, b...

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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IPC IPC(8): D03D15/08D03D23/00D02G3/04D06B21/00D06C9/02D03D15/56
CPCD02G3/04D06C9/02D06P1/39D06P1/6533D06P3/58D10B2201/02D10B2321/02D03D15/56
Inventor 李先平汪家林黄锋林庞训宇
Owner JIANGSU DELIHENG COTTON
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