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Fabric with irregular shading effect and preparation method thereof

An irregular and fabric technology, applied in the textile field, can solve the problems of multiple gravel and broken powder, uneven coloring of fabrics, complicated frying process, etc., and achieves the effect of strong mottled texture, uniform and clear coloring, and reduced pollution.

Pending Publication Date: 2022-05-17
ZHUHAI JIAN XUAN CLOTHING LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of color frying process is relatively complicated, with a high degree of difficulty, certain risks, poor wear resistance, and great wear and tear on the fibers, making the dyed fabric extremely uneven in color, low in coloring rate, and weak in texture.
In addition, using the conventional method to fry the color of textiles will make the untolerant pumice very easy to wear, thus forming more gravel and crushed powder, causing the pipeline to be easily blocked, which is very unfavorable to drainage

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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  • Fabric with irregular shading effect and preparation method thereof
  • Fabric with irregular shading effect and preparation method thereof
  • Fabric with irregular shading effect and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] This embodiment provides a method for preparing a fabric with an irregular blooming effect, comprising the following steps:

[0052] (1) 50g of the fabric to be dyed (the material is silk) is modified on its fiber surface with the cationic modifier Lava-con-EA to obtain the fabric after the cationic modification; the process parameters of the modification process are: the temperature is 70°C, the time is 20 minutes, the bath ratio is 1:50, and the addition amount of cationic modifier Lava-con-EA is 1g / L.

[0053] (2) 50g Vajra Bodhi seeds are added in the dye vat, soaked in 2% paint dyeing solution for 5 minutes with a concentration, then add the fabric after the cationic modification obtained in step (1) and carry out frying (directly stir fry the Vajra Bodhi seeds , the mixture of the paint dyeing solution and the fabric makes the fabric to be rubbed under force to be colored), and finally the fabric after frying is bonded and color-fixed to obtain the colored fabric;...

Embodiment 2

[0073] This embodiment provides a method for preparing a fabric with an irregular blooming effect, comprising the following steps:

[0074] (1) 50g of the fabric to be dyed (the material is wool) is modified on its fiber surface with the cationic modifier Lava-con-EA to obtain the cationic modified fabric; the process parameters of the modified process are: the temperature is 70°C, the time is 20 minutes, the bath ratio is 1:50, and the addition amount of cationic modifier Lava-con-EA is 1g / L.

[0075] (2) 500g Vajra Bodhi seeds are added in the dye vat, soaked in 2% paint dyeing solution for 5 minutes with a concentration, then add the obtained cation-modified fabric of step (1) and carry out frying (directly stir fry the Vajra Bodhi seeds , the mixture of the paint dyeing solution and the fabric makes the fabric to be rubbed under force to be colored), and finally the fabric after frying is bonded and color-fixed to obtain the colored fabric; wherein, the paint in the paint ...

Embodiment 3

[0093] This embodiment provides a method for preparing a fabric with an irregular blooming effect, comprising the following steps:

[0094](1) 50g of the fabric to be dyed (material is hemp) is modified on its fiber surface with the cationic modifier Lava-con-EA to obtain the cationic modified fabric; the process parameters of the modified process are: the temperature is 70°C, the time is 20 minutes, the liquor ratio is 1:50, and the addition amount of cationic modifier Lava-con-EA is 0.5g / L.

[0095] (2) 500g Vajra Bodhi seeds are added in the dye vat, soaked in 2% paint dyeing solution for 5 minutes with a concentration, then add the obtained cation-modified fabric of step (1) and carry out frying (directly stir fry the Vajra Bodhi seeds , the mixture of the paint dyeing solution and the fabric makes the fabric be rubbed under force to be more colored), and finally the fabric after frying is bonded and fixed to obtain the colored fabric; wherein the paint in the paint dyeing...

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 relates to a fabric with an irregular shading effect and a preparation method thereof. The preparation method comprises the following steps: carrying out modification treatment on the fiber surface of a to-be-dyed fabric by using a cationic modifier to obtain a cationic modified fabric; adding rudraksha seeds into a dye vat, soaking the rudraksha seeds in a pigment dyeing solution, then adding the cation modified fabric for frying, and then carrying out bonding and color fixing treatment on the fried fabric to obtain a dyed fabric; and sequentially carrying out enzyme washing treatment and peracid soaking treatment on the colored fabric, washing with water, and drying to obtain the fabric with the irregular shading effect. The fabric obtained by the method is relatively strong in mechanism feeling, can obtain an irregular shading effect and a natural mottle, old and fashionable style, and is natural in effect, uniform in coloring, good in coloring rate and high in color fastness after being dyed; moreover, the method has small abrasion to fibers, and meanwhile, abrasion powder cannot be generated to block a drainage pipeline.

Description

technical field [0001] The invention relates to the field of textiles, in particular to a fabric with irregular blooming effect and a preparation method thereof. Background technique [0002] In the field of textiles, frying is a low-temperature dyeing process. Through a specific process, the textiles made of clothing and various fabrics are dyed under the condition of uneven force, changing the color of the original fabric, and the fabric is not affected by the force. Uniformity will form nostalgic colors of different shades and light and dark. [0003] Conventional color frying methods usually use paint to dye clothing and textiles made of various fabrics through stone grinding, coloring, and fermentation washing. The main steps are: soak the pumice stone with environmentally friendly low-temperature paint, and then absorb the color through the pumice stone Dyeing fabrics are dyed by forcefully hitting them in a rotary drum washing machine, and then fermented after dyeing...

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): D06P1/34D06P1/44D06P5/04D06P5/06D06P5/08D06P3/04D06P3/14D06P3/60
CPCD06P1/34D06P1/445D06P5/04D06P5/08D06P5/06D06P3/04D06P3/14D06P3/60
Inventor 郭守雨毛继鸿覃志国邓达均和欣利
Owner ZHUHAI JIAN XUAN CLOTHING LTD