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Dyeing method of corduroy fabric

A dyeing method and fabric technology, which is applied in the fields of dyeing, textiles and papermaking, etc., can solve the problems of easy to produce color flowers, low color fastness of dyed fabrics, poor dyeing uniformity, etc., and achieve the best and excellent dyeing effect Good color fastness to perspiration and dyeing uniformity

Inactive Publication Date: 2017-02-08
SUZHOU XIN GE HOUSEHOLD PROD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the existing dyeing method of corduroy fabric, the color fastness of the dyed fabric is not high, the dyeing uniformity is not good, and color flowers are easy to occur

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

[0039] The dyeing method of corduroy fabric comprises the steps:

[0040] 1) Add 1 to 2 parts by weight of polyethylene glycol, 0.7 parts by weight of dimethyl diallyl ammonium chloride, 4.6 parts by weight of polyethylene glycol, 0.3 parts by weight of aluminum oxide powder, 35 parts by weight of 150 parts by weight of vegetable dyes are dropped into 150 parts by weight of deionized water, stirred evenly, and heated to 55°C;

[0041] 2) Add 0.3 parts by weight of mica powder, 2.8 parts by weight of acrylic acid, 1.9 parts by weight of polyurethane, and 2.6 parts by weight of hydroxycarboxylic acid in sequence, and continue to stir until fully mixed and uniform, and heat to 65 ° C;

[0042] 3) Soak the fabric in the dye vat for 35 minutes;

[0043] 4) drying the soaked fabric at 80°C;

[0044] 5) Soak the dried fabric in clean water and rinse for 35 minutes;

[0045] 6) Take out the rinsed fabric and let it dry naturally.

Embodiment 2

[0047] The dyeing method of corduroy fabric comprises the steps:

[0048] 1) Add 1 part by weight of polyethylene glycol, 0.7 parts by weight of dimethyl diallyl ammonium chloride, 4.6 parts by weight of polyethylene glycol, 0.3 parts by weight of aluminum oxide powder, and 35 parts by weight of plant Add 150 parts by weight of deionized water to the dye in turn, stir evenly, and heat to 55°C;

[0049] 2) Add 0.3 parts by weight of mica powder, 2.8 parts by weight of acrylic acid, 1.9 parts by weight of polyurethane, and 2.6 parts by weight of hydroxycarboxylic acid in sequence, and continue to stir until fully mixed and uniform, and heat to 65 ° C;

[0050] 3) Soak the fabric in the dye vat for 35 minutes;

[0051] 4) drying the soaked fabric at 80°C;

[0052] 5) Soak the dried fabric in clean water and rinse for 35 minutes;

[0053] 6) Take out the rinsed fabric and let it dry naturally.

Embodiment 3

[0055] The dyeing method of corduroy fabric comprises the steps:

[0056] 1) Add 2 parts by weight of polyethylene glycol, 0.7 parts by weight of dimethyl diallyl ammonium chloride, 4.6 parts by weight of polyethylene glycol, 0.3 parts by weight of aluminum oxide powder, and 35 parts by weight of plant Add 150 parts by weight of deionized water to the dye in turn, stir evenly, and heat to 55°C;

[0057] 2) Add 0.3 parts by weight of mica powder, 2.8 parts by weight of acrylic acid, 1.9 parts by weight of polyurethane, and 2.6 parts by weight of hydroxycarboxylic acid in sequence, and continue to stir until fully mixed and uniform, and heat to 65 ° C;

[0058] 3) Soak the fabric in the dye vat for 35 minutes;

[0059] 4) drying the soaked fabric at 80°C;

[0060] 5) Soak the dried fabric in clean water and rinse for 35 minutes;

[0061] 6) Take out the rinsed 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 invention discloses a dyeing method of corduroy fabric, comprising the following steps: 1) successively adding polyethylene glycol, dimethyl diallyl ammonium chloride, polyethylene glycol, alumina powder and vegetable dye into deionized water in a dye vat, uniformly stirring, and heating to 55 DEG C; 2) successively pouring mica powder, acrylic acid, polyurethane and hydroxycarboxylic acid, continuously stirring until the materials are fully and uniformly mixed, and heating to 65 DEG C; 3) immersing fabric in the dye vat for 35 min; 4) drying the immersed fabric at 80 DEG C; 5) immersing the dried fabric in clear water and rinsing for 35 min; and 6) taking out the rinsed fabric and naturally airing. The dyed fabric has excellent color fastness and good dyeing uniformity, but has no dyeing defect.

Description

technical field [0001] The invention relates to a method for dyeing corduroy fabrics. Background technique [0002] In the existing method for dyeing corduroy fabrics, the color fastness of the dyed fabrics is not high, the dyeing uniformity is not good, and color flowers are easy to occur. Contents of the invention [0003] The object of the present invention is to provide a method for dyeing corduroy fabrics. The dyed fabrics have excellent color fastness to perspiration, color fastness to water stains, color fastness to washing, color fastness to dry cleaning, color fastness to rubbing, and light fastness. Color fastness, color fastness to chlorine bleaching, color fastness to non-chlorine bleaching, and good dyeing uniformity, colorless flowers. [0004] In order to achieve the above object, the technical solution of the present invention is to design a kind of dyeing method of corduroy fabric, comprising the steps: [0005] 1) Add 1 to 2 parts by weight of polyethyl...

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): D06P1/34D06P1/52D06P1/613D06P1/653D06P1/66D06P1/673
CPCD06P1/34D06P1/5285D06P1/6138D06P1/6533D06P1/66D06P1/673D06P1/67383
Inventor 陈玉梅
Owner SUZHOU XIN GE HOUSEHOLD PROD CO LTD
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