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A blended fabric printing and dyeing process

A printing and dyeing process, fabric technology, applied in the direction of textile, dyeing, two or more than two different solvent-based treatment materials, etc., can solve the problems of clothing collar becoming larger, easy to generate static electricity, loose cuffs, etc., to avoid static electricity Phenomenon, enhanced firmness, improved comfort

Active Publication Date: 2021-07-27
FOSHAN SANSHUI DACHANG PRINTING & DYEING WEAVING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] With the development of the economy, the application fields of various textiles are gradually expanding. Because most of the textiles are of single-layer structure, and the single raw material textiles often have a single function; especially in winter, the weather is dry, and the friction between the body and clothing is easy to generate static electricity. Although high-quality pure cotton clothing can solve the problem of frictional electrification, after repeated washing of a single pure cotton fabric, the clothing will be deformed, the neckline of the clothing will become larger, and the cuffs will become loose, making the clothing unable to be worn again.
[0004] In the existing printing and dyeing process of blended fabrics, the finished blended fabrics after printing and dyeing are cut to make the clothing fabrics hard. It takes 2-3 times of wearing and washing before the fabrics become soft, which cannot make the wearer experience the softness when wearing them for the first time. clothing comfort

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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  • A blended fabric printing and dyeing process
  • A blended fabric printing and dyeing process
  • A blended fabric printing and dyeing process

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach

[0053] As an embodiment of the present invention, the blended fabric uses hydrogen peroxide bleach and caustic soda solution in the bleaching and mercerizing process, so that the blended fabric is alkaline, while human skin is weakly acidic, and the pH value is 5.5 Between -6.5, the pH value of the blended fabric is adjusted after mercerizing, and the blended fabric after mercerizing is dropped into a regulator to adjust the pH of the blended fabric.

[0054] As an embodiment of the present invention, the sum of the components of the regulator is 100 percent; the regulator is composed of the following components by weight percentage:

[0055] Fatty alcohol polyoxyethylene ether 15-18%;

[0056] Softener 20-25%;

[0057] Citric acid 2-5%;

[0058] Double polyethylene polydimethylsiloxane 3-7%;

[0059] Penetrant 1-3%;

[0060] The rest is deionized water;

[0061] A softener is added to the conditioner component, so when the conditioner adjusts the pH of the blended fabric...

Embodiment 1

[0079] A blended fabric consisting of the following raw materials in mass percentage: pure cotton spinning 50%; polyester blended spinning 40%; worsted wool spinning 30%; polyester fiber 60%; activated carbon fiber 24%; viscose fiber 15% %; viscose fiber 22%; polyacrylonitrile fiber 20%; rabbit fur 50%;

[0080] After the blended fabric is mercerized, cut off three pieces of fabric with the same area at the end of the blended fabric, and then put the three pieces of fabric into the test cup containing the conditioner, soak for 10 minutes, remove it, and rub the fabric by hand , feel the softness of the cloth, and the sum of the components of the conditioner is 100%; the conditioner in the test cup is composed of the following components by weight percentage:

[0081] Fatty alcohol polyoxyethylene ether 16%;

[0082] Softener 21%;

[0083] Citric acid 3%;

[0084] Dipolyethylene Dimethicone 5%;

[0085] Penetrant 1%;

[0086] The rest is 57% deionized water.

Embodiment 2

[0088] A blended fabric consisting of the following raw materials in mass percentage: pure cotton spinning 50%; polyester blended spinning 40%; worsted wool spinning 30%; polyester fiber 60%; activated carbon fiber 24%; viscose fiber 15% %; viscose fiber 22%; polyacrylonitrile fiber 20%; rabbit fur 50%;

[0089] After the blended fabric is mercerized, cut off three pieces of fabric with the same area at the end of the blended fabric, and then put the three pieces of fabric into the test cup containing the conditioner, soak for 10 minutes, remove it, and rub the fabric by hand , feel the softness of the cloth, and the sum of the components of the conditioner is 100%; the conditioner in the test cup is composed of the following components by weight percentage:

[0090] Fatty alcohol polyoxyethylene ether 16%;

[0091] softener 23%;

[0092] Citric acid 3%;

[0093] Dipolyethylene Dimethicone 5%;

[0094] Penetrant 2%;

[0095] The rest is 51% deionized water.

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 belongs to the technical field of fabric printing and dyeing, and specifically relates to a blended fabric printing and dyeing process. The blended fabric in the printing and dyeing process is composed of three layers, and the middle layer is spun from polyester blended silk and worsted wool spinning. The outer layer is made of pure cotton spinning; fiber ropes are arranged between the middle layer and the outer layer, and the middle layer arranges the fiber ropes on polyester blended silk and worsted wool spinning during the weaving process; the fiber ropes are made of Made of elastic fiber, the fiber rope is woven in a cross pattern; the outer layer of the blended fabric is made of pure cotton textile silk to improve the comfort of the blended fabric, and the firmness between the middle layer and the outer layer is enhanced through the fiber rope sex.

Description

technical field [0001] The invention belongs to the technical field of cloth printing and dyeing technology, in particular to a blended cloth printing and dyeing technology. Background technique [0002] Blended or blended chemical fiber fabrics are textile products made of chemical fibers mixed with other cotton wool, silk, hemp and other natural fibers. It has both the style of polyester and the advantages of cotton fabrics, such as polyester cotton cloth and polyester wool gabardine. Blending is divided into wool-viscose blending, sheep and rabbit wool spinning, TR fabrics, high-density NC fabrics, 3M waterproof mousse fabrics, Tencel fabrics, Rousai silk, TNC fabrics, composite fabrics, etc. [0003] With the development of the economy, the application fields of various textiles are gradually expanding. Because most of the textiles are of single-layer structure, and the single raw material textiles often have a single function; especially in winter, the weather is dry, a...

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 Patents(China)
IPC IPC(8): D06B9/04D06C9/02D06P1/44D06P5/02D06L4/13D06M15/53D06M13/207D06M15/643D06M101/06D06M101/32D06M101/10D06M101/28D03D11/00D03D15/00D03D13/00D03D15/217D03D15/225D03D15/233D03D15/275D03D15/283D03D15/47D03D15/56
CPCD06B9/04D06C9/02D06P1/445D06P5/02D06L4/13D06M15/53D06M13/207D06M15/643D03D11/00D03D15/00D03D13/00D06M2101/06D06M2101/32D06M2101/10D06M2101/28D06M2200/50D10B2331/04D10B2201/02D03D15/56
Inventor 娄梅琴
Owner FOSHAN SANSHUI DACHANG PRINTING & DYEING WEAVING CO LTD