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Dyeing method for pine needle villus fabric

A dyeing method and fabric technology, applied in the field of dyeing pine needle fleece fabrics, can solve the problems of low color fastness, poor dyeing uniformity, and easy to produce color flowers of dyed fabrics, and achieve excellent color fastness to sunlight, dyeing Optimum effect, good dyeing uniformity

Inactive Publication Date: 2016-11-23
常熟市通惠织造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the existing dyeing method of pine needle fleece 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 pine needle fleece fabric comprises the steps:

[0040] 1) Add 1 to 2 parts by weight of sodium silicate, 1.9 parts by weight of tea polyphenols, 2.8 parts by weight of hexyldecanol, 0.6 parts by weight of diethylenetriamine, and 45 parts by weight of vegetable dyes in turn into 150 parts by weight of deionized water, stir well, and heat to 55°C;

[0041] 2) Add 1.1 parts by weight of sodium persulfate, 0.5 parts by weight of sodium oleamide ethanesulfonate, 1.3 parts by weight of quaternized polyethyleneimine, and 1.9 parts by weight of dibutyl phthalate in turn, and continue stirring until fully Mix well and heat to 65°C;

[0042] 3) Soak the fabric in the dye vat for 30 minutes;

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

[0044] 5) Soak the dried fabric in clean water and rinse for 30 minutes;

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

Embodiment 2

[0047] The dyeing method of pine needle fleece fabric comprises the steps:

[0048] 1) Add 1 weight part of sodium silicate, 1.9 weight part of tea polyphenols, 2.8 weight parts of hexyldecanol, 0.6 weight part of diethylenetriamine, and 45 weight parts of plant dyes into 150 weight parts of deionized water successively in the dye vat, Stir well and heat to 55°C;

[0049] 2) Add 1.1 parts by weight of sodium persulfate, 0.5 parts by weight of sodium oleamide ethanesulfonate, 1.3 parts by weight of quaternized polyethyleneimine, and 1.9 parts by weight of dibutyl phthalate in turn, and continue stirring until fully Mix well and heat to 65°C;

[0050] 3) Soak the fabric in the dye vat for 30 minutes;

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

[0052] 5) Soak the dried fabric in clean water and rinse for 30 minutes;

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

Embodiment 3

[0055] The dyeing method of pine needle fleece fabric comprises the steps:

[0056] 1) Add 2 parts by weight of sodium silicate, 1.9 parts by weight of tea polyphenols, 2.8 parts by weight of hexyldecanol, 0.6 parts by weight of diethylenetriamine, and 45 parts by weight of vegetable dyes into 150 parts by weight of deionized water successively in the dye vat, Stir well and heat to 55°C;

[0057] 2) Add 1.1 parts by weight of sodium persulfate, 0.5 parts by weight of sodium oleamide ethanesulfonate, 1.3 parts by weight of quaternized polyethyleneimine, and 1.9 parts by weight of dibutyl phthalate in turn, and continue stirring until fully Mix well and heat to 65°C;

[0058] 3) Soak the fabric in the dye vat for 30 minutes;

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

[0060] 5) Soak the dried fabric in clean water and rinse for 30 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 for pine needle villus fabric. The dyeing method includes the following steps that 1, sodium silicate, tea polyphenol, hexyldecanol, diethylenetriamine and vegetable dye are sequentially added into a dye vat and sequentially put into deionized water, and the mixture is stirred to be even and heated to be at 55 DEG C; 2, sodium persulfate, oleoyl methylamine sodium ethanesulfonic acid, quaternization polyethyleneimine and dibutyl phthalate are sequentially put, and the mixture is continuously stirred to be sufficiently even and heated to be at 65 DEG C; 3, the fabric is soaked into the dye vat for 30 minutes; 4, the soaked fabric is taken out and dried at the temperature of 80 DEG C; 5, the dried fabric is immerged into clear water and rinsed for 30 minutes; 6, the rinsed fabric is naturally aired. The dyed fabric has the excellent color fastness and is good in dyeing evenness and free of color tone.

Description

technical field [0001] The invention relates to a method for dyeing pine needle fleece fabrics. Background technique [0002] According to the dyeing method of the existing pine needle fleece fabric, the color fastness of the dyed fabric is not high, the dyeing uniformity is not good, and color flowers are easily produced. Contents of the invention [0003] The purpose of the present invention is to provide a method for dyeing pine needle fleece fabrics, the dyed fabrics have excellent color fastness to sunlight, color fastness to perspiration, color fastness to washing, color fastness to dry cleaning, color fastness to rubbing, water fastness Color fastness to staining, 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 pine needle fleece fabric, comprising the st...

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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IPC IPC(8): D06P3/52D06P1/34D06P1/52D06P1/62D06P1/645D06P1/651D06P1/653D06P1/673D06P1/00
CPCD06P1/0032D06P1/34D06P1/5278D06P1/627D06P1/628D06P1/645D06P1/65118D06P1/6536D06P1/67383D06P3/52
Inventor 孙国祥
Owner 常熟市通惠织造有限公司
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