Printing method of Shu Velveteen mixed textile fabrics

The technology of a blended fabric and a printing method is applied in the printing field of Shu-cotton and velvet blended fabrics, which can solve the problem that the product quality is difficult to meet market requirements, and achieve the effects of improving work production efficiency, high rubbing fastness, and improving product quality.

Active Publication Date: 2014-04-16
苏州市居之禾服饰有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there is no systematic method for the printing process after blending cotton velvet with other fabric fibers, which makes it difficult for the quality of the produced products to meet market requirements.

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

[0017] A printing method for cotton wool blended fabrics, comprising the following steps:

[0018] (1) Pre-treatment: Put the fabric to be printed into a washing machine for one wash, add 3g / L non-ionic penetrating agent and 5g / L darkening agent polyacrylamide, the temperature is 30°C, and the bath ratio is 1: 16. After soaking for 30 minutes, wash with water for 40 minutes; then add 5g / L hydrogen peroxide, soak for 30 minutes and then wash with water for a second time at 25°C, bath ratio 1:16, and wash for 300 minutes; finally add 5- Soak in 15g / L silicone softener for 20 minutes and then dehydrate to 70% dry;

[0019] (2) Printing: The pre-treated fabric is processed by jet printing, and the printing dye is prepared according to the following formula by weight: cationic dye 10%, sodium alginate 15%, acid level dyeing 0.5% synthetic thickener, 0.5% synthetic thickener, 2% sodium chloride, and the rest of water; after preparing all the raw materials according to the required ...

Embodiment 2

[0023] A printing method for cotton wool blended fabrics, comprising the following steps:

[0024] (1) Pre-treatment: Put the fabric to be printed into a washing machine for one wash, add 6g / L non-ionic penetrating agent and 8g / L darkening agent polyacrylamide, the temperature is 40°C, and the bath ratio is 1: 20. After soaking for 30 minutes, wash with water for 50 minutes; then add 8g / L hydrogen peroxide, soak for 30 minutes and then wash with water for a second time. The temperature is 30°C, bath ratio -1:20, and the washing time is 40 minutes; finally add 15g / L of silicone softener soaked for 20 minutes and then dehydrated to 80% dry;

[0025] (2) Printing: The pre-treated fabric is processed by jet printing, and the printing dye is prepared according to the following formula by weight: cationic dye 40%, sodium alginate 25%, acid level dyeing 5% synthetic thickener, 2% synthetic thickener, 6% sodium chloride, and the rest of water; after preparing all the raw materials a...

Embodiment 3

[0029] A printing method for cotton wool blended fabrics, comprising the following steps:

[0030] (1) Pre-treatment: Put the fabric to be printed into a washing machine for one wash, add 4g / L non-ionic penetrating agent and 6g / L darkening agent polyacrylamide, the temperature is 35°C, and the bath ratio is 1: 17. After soaking for 30 minutes, wash with water for 45 minutes; then add 7g / L hydrogen peroxide, soak for 30 minutes and then wash with water for a second time. The temperature is 28°C, the bath ratio is 1:17, and the washing time is 35 minutes; L's silicone softener soaked for 20 minutes and then dehydrated to 80% dry;

[0031] (2) Printing: The pre-treated fabric is processed by jet printing, and the printing dye is prepared according to the following formula by weight: cationic dye 30%, sodium alginate 20%, acid level dyeing 3% synthetic thickener, 1.5% synthetic thickener, 4% sodium chloride, and the rest of water; after preparing all the raw materials according t...

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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PUM

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Abstract

The invention discloses a printing method of Shu Velveteen mixed textile fabrics. The method adopts the pre-processing technology of soak dehydration after twice washing, a special printing processing technology, self-made improved dyes, and the technology of ageing for color fixing, softening for sizing and shrunk finish to be finished. The method has the advantages that printing effects are good, color fastness is high, rubbing fastness is high, the technologies are simple, the method is simple in industrialized operation, the production efficiency of work is increased, and the product quality is increased.

Description

technical field [0001] The invention relates to the field of textile processing methods, in particular to a printing method for cotton wool blended fabrics. Background technique [0002] Shu cotton velvet, that is, weft-knitted coral fleece, 288F. Soft to the touch, no lint, no pilling, and diverse styles. It is a knitted fabric that has risen and become popular in the past two years. It is widely used in the production and processing of clothing, toys, and bedding products, and is favored by clothing factories, supermarkets, and traders at home and abroad. The production technology of Shu cotton velvet originally came from the United States, and later the technology was introduced to South Korea, and not long ago to China. At present, there is no systematic method for the printing process after blending Shu cotton velvet with other fabric fibers, resulting in the quality of the produced products is difficult to meet the market requirements. [0003] Therefore, a new tec...

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): D06P3/60D06P1/48D06M15/285D06L3/02D06M101/06D06L4/12D06L4/13
Inventor 温明华温一波吴志芳陈宇豪陈利军陶城
Owner 苏州市居之禾服饰有限公司
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