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One-bath four-step process printing and dyeing method for multi-component fiber fabric

A multi-component fiber, four-step technology, applied in the field of printing and dyeing, can solve problems such as inability to achieve, and achieve the effects of good hand elasticity, superior flame retardant performance, and improved color fastness to rubbing

Inactive Publication Date: 2013-05-22
浙江汇丽印染整理有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the above process uses ultra-high temperature and high pressure dyeing technology, it cannot be realized in printing.

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 1

[0038] Embodiment 1: a kind of one-bath four-step method printing and dyeing method for multi-component fiber fabric, carry out as follows:

[0039] (1), select:

[0040] Select a piece of multi-component fiber fabric;

[0041] (2), pre-treatment process:

[0042] The fabric is treated with the open-width tight desizing, oil-removing and refining pre-treatment process, so that the fabric has good water absorption performance; the fabric enters the open-width washing and desizing machine, and the pre-treatment solution in the open-width washing and desizing machine consists of the following components Fully stirred and mixed: 3 g / L caustic soda, 4 g / L hydrogen peroxide, 3 g / L stabilizer, 1 g / L penetrant and 0.5 g / L chelating agent; the temperature of the open-width washing and desizing machine is 98°C , the processing time is 45min;

[0043] (3), hair removal process:

[0044] The hairiness on the front and back of the fabric is removed by high-speed shearing w...

Embodiment 2

[0065] Embodiment 2: A kind of one-bath four-step printing and dyeing method that is used for multi-component fiber fabric, carries out as follows:

[0066] (1), select:

[0067] Select a piece of multi-component fiber fabric;

[0068] (2), pre-treatment process:

[0069] The fabric is treated with the open-width tight desizing, oil-removing and refining pre-treatment process, so that the fabric has good water absorption performance; the fabric enters the open-width washing and desizing machine, and the pre-treatment solution in the open-width washing and desizing machine consists of the following components Fully stirred and mixed: 3.5 g / L caustic soda, 4.5 g / L hydrogen peroxide, 3.5 g / L stabilizer, 1.5 g / L penetrant and 0.7 g / L chelating agent; the temperature of the open-width washing and desizing machine is 99°C , the processing time is 47min;

[0070] (3), hair removal process:

[0071] The hairiness on the front and back of the fabric is removed by high-...

Embodiment 3

[0091] Embodiment 3: a kind of one-bath four-step printing and dyeing method that is used for multi-component fiber fabric, carries out as follows:

[0092] (1), select:

[0093] Select a piece of multi-component fiber fabric;

[0094] (2), pre-treatment process:

[0095] The fabric is treated with the open-width tight desizing, oil-removing and refining pre-treatment process, so that the fabric has good water absorption performance; the fabric enters the open-width washing and desizing machine, and the pre-treatment solution in the open-width washing and desizing machine consists of the following components Fully stirred and mixed: 4 g / L caustic soda, 5 g / L hydrogen peroxide, 4 g / L stabilizer, 2 g / L penetrant and 1 g / L chelating agent; the temperature of the open-width washing and desizing machine is 100°C , the processing time is 50min;

[0096] (3), hair removal process:

[0097] The hairiness on the front and back of the fabric is removed by high-speed she...

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 printing and dyeing method and particularly relates to a one-bath four-step process printing and dyeing method for multi-component fiber fabric. The method is performed according to the following steps: selecting, performing pretreatment process step, performing unhairing process step, performing printing process step, performing first-step fixing, performing second-step fixing, performing third-step fixing, performing fourth-step fixing, performing trimming process step and inspecting. According to the one-bath four-step process printing and dyeing method for the multi-component fiber fabric, the flame retardance is excellent, the printing color and luster are full and deeply moist, the hand feeling is good in elasticity, the color fastness is good, and the high-strength wear resistance is further realized.

Description

[0001] technical field [0002] The invention relates to a printing and dyeing method, in particular to a one-bath four-step printing and dyeing method for multi-component fiber fabrics. Background technique [0003] There are also technical difficulties in the dark series of prints in the prior art, especially with black various camouflage prints. Because the above process uses ultra-high temperature and high pressure dyeing technology, it cannot be realized in printing. Contents of the invention [0004] The present invention mainly solves the deficiencies in the prior art, and has a simple structure. It provides a one-bath four-step printing method in which four different dyes coexist in the same slurry bath, and then the dyes are mixed by four-step color fixing technology. Fixed on multi-component fibers, it solves the technical problem of high-performance multi-component high-temperature-resistant and flame-retardant series fabrics that are difficult t...

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): D06P1/16D06P1/22D06P1/00D06P1/44D06P3/82D06P5/02D06M11/50D06M15/564D06B1/00B41M1/12B41M7/00D06M101/34D06M101/18D06M101/06D06M101/12
Inventor 金泽周继桂肖长奎李一桂
Owner 浙江汇丽印染整理有限公司
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