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Dyeing process of composite textile

A technology of textiles and crafts, applied in the field of dyeing of composite textiles, can solve problems such as dark color, difficulty in achieving the same color, unsatisfactory same-color effect, etc., and achieve bright color and good same-color effect

Inactive Publication Date: 2018-11-27
RUGAO WANLONG GARMENT FACTORY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Cotton-viscose-linen blended fabric contains cotton, viscose, and linen fibers at the same time. Although they are all cellulose fibers, the three have different crystallinity and orientation in terms of structure. It is difficult to achieve the same color in the dyeing process.
At present, dyeing with conventional overflow dyeing machines is very unsatisfactory in the same color effect, and the color is gray

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 Construction

[0006] The present invention will be further described below in conjunction with specific examples.

[0007] Boiling, bleaching or scouring, drying of fabrics, cold pad-batch dyeing, soaping of fabrics; softening of fabrics in a bath; shaping of cotton-viscose-linen blended fabrics; setting temperature of 180 degrees Celsius, speed of 30m / min; boiling and bleaching The bleaching time is 40 minutes, the temperature is 110 degrees Celsius; the soaping time is 30 minutes, the temperature is 100 degrees Celsius, and the soaping agent is 3 g / l.

[0008] The above is only a preferred embodiment of the present invention, so it cannot limit the scope of the present invention, that is, the equivalent changes and modifications made according to the patent scope of the present invention and the content of the specification should still belong to the patent of the present invention within the scope covered.

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PUM

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Abstract

The invention discloses a dyeing process of a composite textile. The cotton viscose linen blended fabric can be good in tone-on-tone effect and bright in color. The dyeing process comprises the following steps of scouring and bleaching or boiling off; fabric drying, cold rolling heap dyeing, fabric soaping, soft finishing in a textile bath and shaping of the finished cotton viscose linen blended fabric, wherein the shaping temperature is 180 DEG C, the turning speed is 30 m / min, the bleaching time of scouring and bleaching is 40 min, and the bleaching temperature is 110 DEG C, the soaping timeis 30 min, the soaping temperature is 100 DEG C, and a soaping agent is 3 g / l.

Description

technical field [0001] The invention relates to the technical field of printing and dyeing, in particular to a dyeing process of composite textiles. Background technique [0002] Cotton-viscose-linen blended fabric contains cotton, viscose, and linen fibers at the same time. Although they are all cellulose fibers, the three have different crystallinity and orientation in terms of structure, and it is difficult to achieve the same color during the dyeing process. At present, dyeing with a conventional overflow dyeing machine is very unsatisfactory in the same color effect, and the color is dark. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the above shortcomings of the prior art and provide a dyeing process for composite textiles that can make cotton-viscose-linen blended fabrics have good same-color effects and bright colors. [0004] The technical solution of the present invention is to provide a dyeing pro...

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): D06B21/00D06B9/04D06B9/02D06C27/00D06C19/00D06C7/02D06P3/60
CPCD06B21/00D06B9/02D06B9/04D06C7/02D06C19/00D06C27/00D06P3/60D10B2201/01D10B2201/02
Inventor 朱荣芳
Owner RUGAO WANLONG GARMENT FACTORY
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