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Dyeing method of blended fabric

A technology of blended fabrics and dyeing methods, applied in dyeing methods, processing of textile materials, continuous processing of textile materials, etc., can solve problems such as human health impacts, dyes are easy to fall off, etc.

Inactive Publication Date: 2015-10-14
常熟市凯丽针纺织有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the improvement of people's living standards, the quality of textiles has attracted more and more attention. At present, there are many blended fabrics on the market, but these fabrics use a large amount of chemical dyes during the dyeing process, and the dyes of the finished products are in It is easy to fall off during use, which will affect human health

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 1

[0015] A method for dyeing blended fabrics, comprising the steps of:

[0016] 1) Weaving different raw materials into blended fabrics;

[0017] 2) Add 2 parts by mass of sodium polyacrylate, 4 parts by mass of natural plant pigment, 6 parts by mass of alcohol, 2 parts by mass of tetramethylammonium bromide, and 25 parts by mass of water into the dyeing vat, and stir evenly to make a dyeing agent;

[0018] 3) Soak the blended fabric in the dye vat for 45 minutes;

[0019] 4) Dry the soaked blended fabric at 75°C;

[0020] 5) Soak the dried blended fabric in clean water and rinse for 25 minutes;

[0021] 6) Take out the rinsed blended fabric and let it dry naturally.

Embodiment 2

[0023] A method for dyeing blended fabrics, comprising the steps of:

[0024] 1) Weaving different raw materials into blended fabrics;

[0025] 2) Add 1 part by mass of sodium polyacrylate, 2 parts by mass of natural plant pigment, 5 parts by mass of alcohol, 1 part by mass of tetramethylammonium bromide, and 20 parts by mass of water into the dyeing vat, and stir evenly to make a dyeing agent;

[0026] 3) Soak the blended fabric in the dye vat for 45 minutes;

[0027] 4) Dry the soaked blended fabric at 75°C;

[0028] 5) Soak the dried blended fabric in clean water and rinse for 25 minutes;

[0029] 6) Take out the rinsed blended fabric and let it dry naturally.

Embodiment 3

[0031] A method for dyeing blended fabrics, comprising the steps of:

[0032] 1) Weaving different raw materials into blended fabrics;

[0033] 2) Add 1.2 parts by mass of sodium polyacrylate, 2.4 parts by mass of natural plant pigments, 5.6 parts by mass of alcohol, 1.2 parts by mass of tetramethylammonium bromide, and 23 parts by mass of water into the dyeing vat, and stir evenly to make a dyeing agent;

[0034] 3) Soak the blended fabric in the dye vat for 45 minutes;

[0035] 4) Dry the soaked blended fabric at 75°C;

[0036] 5) Soak the dried blended fabric in clean water and rinse for 25 minutes;

[0037] 6) Take out the rinsed blended fabric and let it dry naturally.

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 present invention discloses a blended fabric dyeing method, which comprises: 1) weaving different raw materials into a blended fabric; 2) adding 1-2 parts by mass of sodium polyacrylate, 2-4 parts by mass of a natural plant pigment, 5-6 parts by mass of ethanol, 1-2 parts by mass of tetramethyl ammonium bromide, and 20-25 parts by mass of water to a dyeing jar, and uniformly stirring to prepare a dyeing agent; 3) soaking the blended fabric in the dyeing jar for 45 min; 4) drying the soaked blended fabric at a temperature of 75 DEG C; 5) immersing the dried blended fabric into clear water to rinse for 25 min; and 6) taking the rinsed blended fabric, and carrying out nature air-drying. According to the blended fabric dyeing method, the natural plant pigment and the special preparation process are adopted, such that the dyeing agent of the blended fabric has characteristics of no toxicity, no harm, no shedding during use, safety and comfort.

Description

technical field [0001] The invention relates to a method for dyeing blended fabrics. Background technique [0002] With the improvement of people's living standards, the quality of textiles has attracted more and more attention. At present, there are many blended fabrics on the market, but these fabrics use a large amount of chemical dyes during the dyeing process, and the dyes of the finished products are in It is easy to fall off during use, which will affect human health. Contents of the invention [0003] The purpose of the present invention is to provide a method for dyeing blended fabrics, which uses natural plant pigments and a special preparation process to make the dyeing agent of blended fabrics non-toxic and harmless and will not fall off during use, which is safe and comfortable. [0004] In order to achieve the above object, the technical solution of the present invention is to design a kind of dyeing method of blended fabric, comprising the steps: [0005] ...

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): D06P1/34D06P1/52D06P1/66D06P3/85D06B21/00
Inventor 王雪刚
Owner 常熟市凯丽针纺织有限公司