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Dyeing method for improving color fastness of polyester woven ribbon

A technique for polyester webbing and dyeing methods, applied in dyeing methods, textiles and papermaking, etc., can solve the problems of not significantly improving polyester dyeing difficulties, achieve high dyeing percentage, solve dyeing difficulties, and achieve good level dyeing effects

Inactive Publication Date: 2019-12-13
界首市远航织带有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the dyeing process is optimized, the invention only improves the color fixation rate and color fastness through sealing and heat preservation dyeing, and does not significantly improve the problem of polyester dyeing difficulties

Method used

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  • Dyeing method for improving color fastness of polyester woven ribbon

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] A dyeing method for improving the color fastness of polyester webbing, comprising the steps of:

[0032] (1) Cold plasma treatment:

[0033] Put the polyester webbing into the DBD cold plasma treatment equipment, and perform cold plasma treatment under a certain power condition. After 20 minutes of treatment, take out the polyester webbing for use;

[0034] (2) Microwave treatment:

[0035] Place the polyester webbing after the cold plasma treatment in step (1) in a microwave environment for microwave treatment with a specific power. After microwave treatment for 4 minutes, take out the polyester webbing for use;

[0036] (3) Belt cleaning:

[0037] Put the polyester webbing after the microwave treatment in step (2) into the belt, degrease and clean it, then wash it with sterile water, roll it dry, and dry it for later use;

[0038] (4) Color tank dyeing:

[0039] Using a specific dye solution, dye the polyester webbing after drying in step (3) by two dipping and tw...

Embodiment 2

[0052] A dyeing method for improving the color fastness of polyester webbing, comprising the steps of:

[0053] (1) Cold plasma treatment:

[0054] Put the polyester webbing into the DBD cold plasma treatment equipment, and perform cold plasma treatment under a certain power condition. After 25 minutes of treatment, take out the polyester webbing for use;

[0055] (2) Microwave treatment:

[0056] Place the polyester webbing after the cold plasma treatment in step (1) in a microwave environment for microwave treatment with a specific power. After microwave treatment for 5 minutes, take out the polyester webbing for use;

[0057](3) Belt cleaning:

[0058] Put the polyester webbing after the microwave treatment in step (2) into the belt, degrease and clean it, then wash it with sterile water, roll it dry, and dry it for later use;

[0059] (4) Color tank dyeing:

[0060] Using a specific dye solution, dye the polyester webbing after drying in step (3) by two dipping and two...

Embodiment 3

[0073] A dyeing method for improving the color fastness of polyester webbing, comprising the steps of:

[0074] (1) Cold plasma treatment:

[0075] Put the polyester webbing into the DBD cold plasma treatment equipment, and perform cold plasma treatment under a certain power condition. After 30 minutes of treatment, take out the polyester webbing for use;

[0076] (2) Microwave treatment:

[0077] Place the polyester webbing after the cold plasma treatment in step (1) in a microwave environment for microwave treatment with a specific power. After microwave treatment for 6 minutes, take out the polyester webbing for use;

[0078] (3) Belt cleaning:

[0079] Put the polyester webbing after the microwave treatment in step (2) into the belt, degrease and clean it, then wash it with sterile water, roll it dry, and dry it for later use;

[0080] (4) Color tank dyeing:

[0081] Using a specific dye solution, dye the polyester webbing after drying in step (3) by two dipping and tw...

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Abstract

The invention discloses a dyeing method for improving the color fastness of a polyester woven ribbon, and belongs to the technical field of woven ribbon dyeing. The method comprises the following steps of (1) cold plasma processing, (2) microwave processing, (3) woven ribbon incoming cleaning, (4) dyeing in a coloring tank, (5) drying for color development and (6) treatment by using treatment liquid. The color fastness to rubbing and color fastness to pressure of polyester dyed through the dyeing method are basically the same, and both can reach level 5, under the physical action, the color remains firm, and the K / S value is obviously higher than that of a control group; accordingly, the good leveling property and high dye uptake are achieved, and the problem that nowadays, the polyester woven ribbon is difficult to dye is well solved.

Description

technical field [0001] The invention belongs to the technical field of webbing dyeing, and in particular relates to a dyeing method for improving the color fastness of polyester webbing. Background technique [0002] Narrow or tubular fabrics are made from various yarns. There are many kinds of belt fabrics, which are widely used in clothing, shoe materials, luggage, industry, agriculture, military supplies, transportation and other industrial sectors. In the 1930s, ribbons were produced by hand workshops, and the raw materials were cotton thread and hemp thread. After the founding of New China, the raw materials for webbing gradually developed to nylon, vinylon, polyester, polypropylene, spandex, viscose, etc., forming three major categories of technology: weaving, knitting, and knitting. The fabric structure includes plain, twill, satin, jacquard, Bilayer, multilayer, tubular and syndicated tissues. [0003] The moisture absorption rate of polyester under standard condi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06P1/16D06P1/62D06P1/613D06P1/673D06P1/653D06P1/645D06P3/54D06P5/20D06P5/02D06P5/08D06P5/10D06P5/04
CPCD06P1/16D06P1/6133D06P1/627D06P1/645D06P1/6533D06P1/673D06P3/54D06P5/02D06P5/04D06P5/08D06P5/10D06P5/2011
Inventor 靳飞
Owner 界首市远航织带有限公司
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