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Fabric hazy dyeing method

A dyeing method and fabric technology, applied in fabric surface trimming, heating/cooling fabrics, textiles and papermaking, etc., can solve the problems of not being able to meet the needs of new designs and colors of products, and achieve the effect of unique style and simple operation

Active Publication Date: 2014-03-26
DANDONG UNIK TEXTILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because both the hazy dyeing of real silk and the hazy dyeing of garments have great limitations and singleness, it is far from meeting the market demand for new designs and colors of products.

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 hazy dyeing method
  • Fabric hazy dyeing method
  • Fabric hazy dyeing method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] 1. The rayon jacquard fabric is pre-dyeed by the traditional method;

[0020] 2. Use a leather spraying machine, use a turntable-type multi-nozzle, use three-color paint, and spray the fabric with three-color dots on the running fabric, and the speed of the turntable is 50 rpm;

[0021] 3. Drying at 110°C for 1 minute;

[0022] 4. Set the shape at 160°C for 1 minute.

[0023] The three-color paint is brown paint, blue paint, and yellow paint, and the three-color paint is mixed with penetrating agent JFS 0.1%, adhesive FS-460 5%, and Xingxing 1# softener 1%.

[0024] The appearance of the product in this embodiment achieves a hazy effect, the appearance of the fabric is natural in color, and the antique effect is good, and no post-washing water is required, which saves energy and reduces emissions.

Embodiment 2

[0026] 1. The rayon plain weave fabric is pre-dyeed by the traditional method;

[0027] 2. Use a leather spraying machine, use a turntable-type multi-nozzle, use two-color reactive dyes, and spray two-color dots on the fabric on the running fabric, and the speed of the turntable is 50 rpm;

[0028] 3. Drying at 110°C for 1 minute;

[0029] 3. Shaping, 175°C, 1 minute;

[0030] 5. Post-washing: Wash with the conventional post-washing method of reactive dye dyeing.

[0031] Two-color reactive dyes are brown reactive dyes and blue reactive dyes.

[0032] The appearance of the product of this embodiment realizes a hazy effect, and the color is uniform, but when applied, the rubbing fastness is better.

Embodiment 3

[0034] 1. The rayon plain weave fabric is pre-dyeed by the traditional method;

[0035] 2. Use a leather spraying machine, use a turntable-type multi-nozzle, use two-color reactive dyes, and spray two-color dots on the fabric on the running fabric, and the speed of the turntable is 50 rpm;

[0036] 3. Drying at 110°C for 1 minute;

[0037] 4. Set the shape at 175°C for 1 minute;

[0038] 5. Post-washing: Wash with the conventional post-washing method of reactive dye dyeing.

[0039] The two-color reactive dyes are brown reactive dyes and blue reactive dyes, and the two-color reactive dyes are mixed with penetrant JFS 0.1% respectively.

[0040] The production method of the product of this embodiment is the same as that of the product of Example 2, and the hazy effect is realized in the appearance, but a penetrating agent is added in the reactive dye used, which can obviously improve the uniformity of the color, and the hazy effect is excellent.

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 discloses a fabric hazy dyeing method. A leather coating machine is used for a before-dyeing-processing fabric cloth. Multiple rotating-disc-type nozzles are used, two or more kinds of dyeing liquid are used, spot spraying or full spraying coloring is carried out on fabric on operating cloth, double or more colors are alternated, overlapped and subjected to interinfiltration on the cloth ceaselessly, and then drying and sizing are carried out. Operation is easy, the effect of hazy dyeing is achieved, the hazy effect of color gradual changing, multiple color overlapping and dyeing or printing resembling is achieved, the product style is unique, and antique modeling, nature, nobleness, and elegance are achieved.

Description

technical field [0001] The invention relates to the technical field of textile dyeing and finishing, in particular to a process for hazy dyeing of fabrics. Background technique [0002] Hazy dyeing currently includes silk hazy dyeing and garment hazy dyeing. The technical principle of hazy dyeing of real silk is to use conventional rope dyeing machines and use special auxiliaries to destroy the dyeing speed and level dyeing property of dyes, so as to achieve the hazy effect of uneven dyeing and different shades. This method is limited to dye dyeing and only suitable for rope dyeing products, and the color of the pattern is limited to the same color system with superimposed depth. The hazy dyeing of garments is a batch production. Because both the hazy dyeing of real silk and the hazy dyeing of ready-made garments have great limitations and singleness, it is far from satisfying the demand of the market for new designs and colors of products. Contents of the invention ...

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): D06B1/02D06B15/00D06C7/02
Inventor 刘凤兰李金华李晓霞张迎春
Owner DANDONG UNIK TEXTILE
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