Finishing method of imitated silk pure cotton yarn-dyed fabric

A technology of pure cotton and fabrics, which is applied in the finishing field of silk-like pure cotton yarn-dyed fabrics, can solve the problems of difficult high-end garment production applications, low-grade pure cotton woven fabrics, not soft and smooth enough, etc., to improve the fabric feel, Soft to the touch, increasing the effect of soft slippery feeling

Inactive Publication Date: 2011-01-12
TIANJIN TIANGE TEXTILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing pure cotton yarn-dyed fabrics generally feel hard, not soft and smooth enough, and the fabric itself lacks luster, so that the grade of pure cotton woven fabrics is low, and it is difficult to be used in the production and application of high-end clothing.

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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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] The present invention will be further described below in conjunction with example.

[0016] A method for finishing silk-like pure cotton yarn-dyed fabrics, which is mainly applied to the processing of pure cotton woven fabrics with 100 / 2, 120 / 2 and finer high-count yarns and whose grammage is controlled at 2.8-3.5 ounces / square yard Above, the finishing processing method includes the following steps:

[0017] 1. Pretreatment process

[0018] The pre-treatment process includes traditional singeing, desizing, and mercerizing processes. During the singeing process, the singeing is required to be clean. Mercerized and fully dipped in alkali, use 24-26 Baume caustic soda for mercerized treatment, and the pH value of the fabric after mercerized is about 7.

[0019] 2. Liquid ammonia process

[0020] In the liquid ammonia process, the new liquid ammonia equipment of Italian LAFER company is used, and the liquid ammonia is soaked in four dips and two rollings for full paddin...

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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PUM

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Abstract

The invention relates to a finishing method of imitated silk pure cotton yarn-dyed fabric, which sequentially comprises the following procedures: singeing, desizing, mercerizing, shaping, calendaring and preshrinking. The main technical characteristics of the finishing method are as follows: a liquid ammonia treatment procedure and a high-temperature washing procedure are added between the mercerizing procedure and the shaping procedure, and a glucose washing procedure is added between the shaping procedure and the calendaring procedure. In the invention, by adding the liquid ammonia treatment procedure, the high-temperature washing procedure and the glucose washing procedure, the finished pure cotton woven fabric has a hand-feeling style of imitated silk effect; and clothes prepared by the fabric are comfortable and beautiful to wear, thus promoting the grade of the pure cotton woven fabric.

Description

technical field [0001] The invention relates to a finishing method for textile fabrics, in particular to a finishing method for silk-like pure cotton yarn-dyed fabrics. Background technique [0002] Pure cotton yarn-dyed fabrics are usually made of cotton as raw material, dyed by yarn and then interwoven with vertical and horizontal ups and downs of warp and weft yarns on a loom. Pure cotton yarn-dyed fabrics are widely used as popular fabrics because of their rich color changes, good moisture absorption performance, heat resistance, comfortable wearing, soft luster, and durability. . However, the existing pure cotton yarn-dyed fabrics generally feel hard, not soft and smooth enough, and the fabric itself lacks luster, so that the grade of pure cotton woven fabrics is low, and it is difficult to be used in the production and application of high-end clothing. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies of the pri...

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): D06C27/00D06C7/02D06C15/00D06B3/18D06B7/08D06M15/643D06M13/148D06M11/61D06M11/40D06M101/06
Inventor 许玖明沙乾坤
Owner TIANJIN TIANGE TEXTILE
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