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Pure cotton high-color-fastness knitted shirt color strip fabric and production process thereof

A technology with high color fastness and production technology, which is applied in the direction of fabric surface trimming, textile material treatment, and mercerizing of indefinite length fabrics. , to achieve stable color, comfortable wearing and stable fastness

Pending Publication Date: 2022-08-09
LUTAI TEXTILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The problem to be solved by the present invention is: according to the deficiencies of the prior art, provide a kind of pure cotton knitted shirt color-stripe fabric with high color fastness and its production process, which overcomes the sensitive color and dark color of the knitted shirt color-striped fabric after mercerizing and alkali shrinkage. The disadvantages of low color fastness, color-striped fabric staining each other, serious color fading, and poor wearability, the knitted color-striped shirt fabric produced not only has good comfort, but also has stable color fastness, which ensures the high quality of the shirt fabric. Quality and rich colors also play an important role in protecting the health of consumers

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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  • Pure cotton high-color-fastness knitted shirt color strip fabric and production process thereof
  • Pure cotton high-color-fastness knitted shirt color strip fabric and production process thereof
  • Pure cotton high-color-fastness knitted shirt color strip fabric and production process thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Veil 100 % fine velvet cotton Gauze 40 English branch single gauze organize Sweat color Light blue, dark blue,

[0026] The specific production process process is: before dyeing the yarn treatment → dyeing → dyeing yarn treatment → weaving → burning hair → water washing → silk light → tollment → pre -shrinkage.

[0027] Dye yarn:

[0028] Type treatment: 0.5g / L with chelating agent, 3g / L refining agent, 3.0g / L sodium hydroxide, 8.0g / L in hydrogen peroxide, 1: 10.5 bath ratio, 105 ° C for treatment, treatment time of 40min , Wash the water for 10 minutes, remove 0.2g / L in oxyase, neutralize 0.9g / L, the treatment temperature is 55 ° C, and the treatment time is 15min.

[0029] Cotton -dyeing stage: large auxiliary cylinder adds Yuanming powder, 2g / L unifferent dye agent, stirred for 15 minutes, pumped into the main cylinder to 60 ° C, insulated for 10 minutes, 1#cylinder 55 % return to water to rise to 90 ° C to 90 ° C, Klean dye Navygn (0.74 % OW...

Embodiment 2

[0034]

[0035]

[0036] The specific production process process is: before dyeing the yarn treatment → dyeing → dyeing yarn treatment → weaving → burning hair → water washing → silk light → tollment → pre -shrinkage.

[0037] Dye yarn:

[0038] Type treatment: 0.5g / L with chelating agent, 3g / L refining agent, 3.0g / L sodium hydroxide, 8.0g / L in hydrogen peroxide, 1: 10.5 bath ratio, 105 ° C for treatment, treatment time of 40min , Wash the water for 10 minutes, remove 0.2g / L in oxyase, neutralize 0.9g / L, the treatment temperature is 55 ° C, and the treatment time is 15min.

[0039] During the dyeing stage: the large vice cylinder is added to the Yuanming powder, the dyeing agent (2g / L), stirred for 15 minutes, pumped into the main cylinder to rise to 60 ° C, the heat preservation was 10 minutes, and the 1#cylinder 55 % returned to 90 to 90 to 90 ℃ ℃ Klean dye Navygn (2.16 % OWF), Red6 (0.755 % OWF), Y4RN (0.27 % OWF), after stirring for 15min, quantitative annotation of 20min;...

Embodiment 3

[0044] Veil 50 % thin / 50 % long pill Gauze 60 English branch single gauze organize Bloom color White, dark and blue

[0045] The specific production process process is: before dyeing the yarn treatment → dyeing → dyeing yarn treatment → weaving → burning hair → water washing → silk light → tollment → pre -shrinkage.

[0046] Dye yarn:

[0047] Type treatment: 0.5g / L with chelating agent, 3g / L refining agent, 3.0g / L sodium hydroxide, 8.0g / L in hydrogen peroxide, 1: 10.5 bath ratio, 105 ° C for treatment, treatment time of 40min , Wash the water for 10 minutes, remove 0.2g / L in oxyase, neutralize 0.9g / L, the treatment temperature is 55 ° C, and the treatment time is 15min.

[0048] During the dyeing stage: the large vice cylinder is added to the Yuanming powder, the dyeing agent (2g / L), stirred for 15 minutes, pumped into the main cylinder to rise to 60 ° C, the heat preservation was 10 minutes, and the 1#cylinder 55 % returned to 90 to 90 to 90 ℃ ℃ Klea...

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 belongs to the technical field of textile, and particularly relates to a pure cotton high-color-fastness knitted shirt color strip fabric and a production process thereof, and cotton is 40-60 Ne single yarn, 100% fine staple cotton or 50% fine / 50% long staple cotton. The production process comprises the steps of yarn dyeing pretreatment, dyeing, yarn dyeing aftertreatment, weaving and finishing. According to the invention, the defects of low color fastness of sensitive color and dark color after mercerizing and alkali shrinkage of the knitted shirt color strip fabric, serious color staining and fading of the color strip fabric, and poor serviceability are overcome. And the produced knitted color strip shirt fabric not only has good comfort, but also has stable color fastness. High quality and rich colors of the shirt fabric are guaranteed, and the shirt fabric plays an important role in protecting the body health of consumers.

Description

Technical field [0001] The present invention belongs to the field of textile technology, which involves a cotton high -colored knitted shirt color strip fabric and its production process. Background technique [0002] With the rapid development of the economy and the improvement of people's living standards, people's requirements for wearing are getting higher and higher. Under the premise of comfortable wearing, the people also have higher requirements for health and environmental protection. Pure cotton high -colored fastness knitted shirt color strip fabric can not only bring people comfortable, preserved, stiffness, etc., but also gives the fabric higher color fastness. It has the advantages of not losing color and not touching color. It is important. It is important Research significance. Invention content [0003] The problem to solve the present invention is: According to the lack of existing technologies, it provides a cotton high -colored knitted shirt color strip fabri...

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): D06P1/44D06P3/60D06P5/02D06B21/00D06B23/22D06B3/04D06B7/08D06C9/02
CPCD06P1/445D06P3/60D06P5/02D06B21/00D06B23/22D06B3/04D06B7/08D06C9/02Y02P70/62
Inventor 张阳高兰花吕伟肖红珍于汉明曹媛媛宋海燕张慧颖卢光明彭玉莲周章范
Owner LUTAI TEXTILE
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