Dyeing auxiliary for modal-mercerized-wool blended fabric

A technology of blended fabrics and dyeing auxiliaries, which is applied in the direction of dyeing, textiles and papermaking, etc., can solve problems such as low efficiency, material waste, and cost increase, and achieve the effects of avoiding color flowers, reducing pollution, and improving uniformity

Inactive Publication Date: 2015-12-09
TONGXIANG PUYUAN WOOLEN KNITTING TECH SERVICE CENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, when the composite fiber fabric is dyed with a variety of dyes, it will cause low efficiency, waste materials, increase the cost, and cause color flowers, etc.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0009] The dyeing auxiliaries of Modal and mercerized wool blended fabrics described in this embodiment include ammonium tristyrylphenol polyoxyethylene ether sulfonate, nonylphenol polyoxyethylene ether, 2,3-dihydroxynaphthalene-6-sulfonate Sodium chlorate, epichlorohydrin, glacial acetic acid and water; wherein the mass parts of each component are: 10 parts of ammonium tristyrylphenol polyoxyethylene ether sulfonate, 5 parts of nonylphenol polyoxyethylene ether, 2 parts , 20 parts of sodium 3-dihydroxynaphthalene-6-sulfonate, 3 parts of epichlorohydrin, 10 parts of glacial acetic acid, and 40 parts of water.

Embodiment 2

[0011] The dyeing auxiliaries of Modal and mercerized wool blended fabrics described in this embodiment include ammonium tristyrylphenol polyoxyethylene ether sulfonate, nonylphenol polyoxyethylene ether, 2,3-dihydroxynaphthalene-6-sulfonate Sodium chlorate, epichlorohydrin, glacial acetic acid and water; wherein the mass parts of each component are: 15 parts of ammonium tristyrylphenol polyoxyethylene ether sulfonate, 8 parts of nonylphenol polyoxyethylene ether, 2 parts , 30 parts of sodium 3-dihydroxynaphthalene-6-sulfonate, 9 parts of epichlorohydrin, 13 parts of glacial acetic acid, and 80 parts of water.

Embodiment 3

[0013] The dyeing auxiliaries of Modal and mercerized wool blended fabrics described in this embodiment include ammonium tristyrylphenol polyoxyethylene ether sulfonate, nonylphenol polyoxyethylene ether, 2,3-dihydroxynaphthalene-6-sulfonate NaCl, epichlorohydrin, glacial acetic acid and water; wherein the mass parts of each component are: 13 parts of ammonium tristyrylphenol polyoxyethylene ether sulfonate, 6 parts of nonylphenol polyoxyethylene ether, 2 parts , 25 parts of sodium 3-dihydroxynaphthalene-6-sulfonate, 5 parts of epichlorohydrin, 11 parts of glacial acetic acid, and 60 parts of water.

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PUM

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Abstract

The invention relates to the field of blended fabric dyeing auxiliaries, in particular to a dyeing auxiliary for a modal-mercerized-wool blended fabric. The dyeing auxiliary is prepared from, by mass, 10-15 parts of ammonium tristyrylphenol polyoxyethylene ether sulfate, 5-8 parts of nonylphenol polyoxyethylene ether, 20-30 parts of 2,3-dihydroxy naphthalene-6-sodium sulfonate, 3-9 parts of epoxy chloropropane, 10-13 parts of glacial acetic acid and 40-80 parts of water. According to the dyeing auxiliary for the modal-mercerized-wool blended fabric, the modal-mercerized-wool blended fabric can be dyed by adopting a same dye after the dyeing auxiliary is used, the dyeing uniform is obviously improved, and meanwhile the soaping fastness is prevented from being reduced in the dyeing process due to color staining of the dispersed dye on cellulose; the dyeing phenomena such as dyeing defects are avoided.

Description

technical field [0001] The invention relates to the field of dyeing auxiliaries for blended fabrics, in particular to a dyeing auxiliaries for modal and mercerized wool blended fabrics. Background technique [0002] In order to obtain various and colorful textile fabrics, two or more fibers are often blended or interwoven in the development of textiles. In the process of textile dyeing, due to the different dyeing properties of fibers with different structures, when dyeing The dyes used vary. For fabrics that contain two or more different fiber compositions, it may be necessary to use different types of dyes for dyeing. [0003] However, when the composite fiber fabric is dyed with a variety of dyes, the efficiency will be low, and the material will be wasted, the cost will increase greatly, and the color flower will be caused at the same time. Contents of the invention [0004] The purpose of the present invention is to provide a kind of dyeing auxiliaries of modal and ...

Claims

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Application Information

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IPC IPC(8): D06P1/607D06P1/613D06P1/62D06P1/64D06P3/82
Inventor 高站浩
Owner TONGXIANG PUYUAN WOOLEN KNITTING TECH SERVICE CENT
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