Slight mercerization dyeing process

A process, mercerizing technology, applied in the field of light mercerizing dyeing process and dyeing process, can solve the problems of large water consumption and cumbersome process flow, achieve the effect of small bath ratio, reduce dyeing cost, and overcome dead creases

Inactive Publication Date: 2017-12-05
广东省杰标纺织品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional mercerized dyeing process generally includes steps such as singeing, mercerized treatment, dyeing vat boiling cloth, wool erosion, dyeing, soaping and setting. The process is cumbersome and consumes a lot of water.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] A kind of light mercerizing dyeing process, it comprises the following processing steps:

[0029] 1) Singeing: Pass the light mercerized fabric to be processed through the flame port of the open-width singeing machine at a speed of 80m / min to remove the fluff on the surface of the light mercerized fabric to be processed;

[0030] 2) Alkali shrinkage: the light mercerized fabric after the singeing treatment in step 1) is tiled in a cold pad-batch dyeing machine for alkali shrinkage treatment, wherein the bath ratio adopted is 1:0.6, relative to the amount of water , the added dyeing auxiliaries NaOH (concentration 36 Baume), H 2 O 2 (concentration 30wt%) and the amount of wetting agent are respectively: 75g / l, 30g / l and 3g / l;

[0031] 3) Open-width boiled cloth: spread the light mercerized fabric after the alkali shrinkage treatment in step 2) on the open-width fabric boiled machine, and use 95°C steam to boil and wash it to remove the residual fabric on the fabric. V...

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PUM

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Abstract

The invention discloses a slight mercerization dyeing process. The slight mercerization dyeing process includes the treatment steps of singeing, wherein slight mercerization fabric to be treated passes through a flame opening of an open-width singeing frame to remove fluff on the surface of the slight mercerization fabric to be treated; alkali shrinkage, wherein the slight mercerization fabric obtained after singeing treatment is tiled in a cold pad-batch dyeing machine to conduct alkali shrinkage treatment; open-width scouring, wherein the slight mercerization fabric obtained after alkali shrinkage treatment is tiled in an open-width scouring machine, steam is used for conducting scouring and bleaching and cleaning treatment on the slight mercerization fabric; cold dyeing, wherein the slight mercerization fabric obtained after open-width scouring treatment is tiled in the cold pad-batch dyeing machine to conduct cold dyeing treatment, and fixation is conducted under room temperature; cleaning and drying, wherein the slight mercerization fabric obtained after cold dyeing and fixation in the step 4 is tiled in an open-width pickling machine, pickling, neutralizing, high-temperature soaping and cold water cleaning are conducted in sequence, and the fabric is dried. Compared with the prior art, the dyeing process has the advantages of being simple, low in water consumption and good in dyeing effect.

Description

technical field [0001] The invention relates to a dyeing process, in particular to a light mercerized dyeing process, and belongs to the technical field of cloth dyeing. Background technique [0002] As a new type of fabric, light mercerized fabric not only has the good moisture absorption, breathability and glossiness of ordinary mercerized fabrics, but also has no trace, no dust, good bursting strength and low energy consumption that ordinary mercerized fabrics do not have. Features. The traditional mercerizing dyeing process generally includes steps such as singeing, mercerizing treatment, vat boiling, eroding, dyeing, soaping, and setting. The process is cumbersome and consumes a lot of water. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies of the prior art and provide a light mercerizing dyeing process with simple process, low water consumption and good dyeing effect. [0004] To achieve the above object, the p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06B21/00D06C9/02D06P1/673D06P1/96
CPCD06B21/00D06C9/02D06P1/6735D06P1/67366D06P1/67391D06P1/96
Inventor 许飙
Owner 广东省杰标纺织品有限公司
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