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Preparation method of deodorant no-iron functional finishing fabric

A fabric and functional technology, applied in the field of preparation of functional finishing fabrics, can solve problems such as mildew, poor use effect, and harm to human health

Inactive Publication Date: 2011-05-04
SHANDONG WEIQIAO PIONEERING GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Natural fiber itself has some disadvantages. Under suitable conditions, some pathogenic bacteria such as Staphylococcus aureus, Escherichia coli and Candida albicans survive on cotton fabrics for a long time, and the bacteria are easy to breed, and use the metabolic products of the human body as nutrients. It reproduces rapidly, releases a disgusting odor, discolors and molds cotton fabrics, induces various skin diseases, and endangers human health. In this regard, the use effect is also poor

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

[0018] A method for preparing a deodorant and non-ironing functional finishing fabric, said method comprising the following steps,

[0019] a, pre-treat the cotton fiber fabric, after the pre-treatment, the cotton fiber fabric is singeing grade 3, the hair effect is 14cm / 30min, and the pH value is 6;

[0020] b. Prepare the finishing liquid. When preparing, add W100 type penetrating agent, R412 type finishing agent, H550 type softener, 518E type resin, and 515M type catalyst into the water in sequence. The content of W100 type penetrating agent in the finishing liquid is 2g / L , The content of R412 type finishing agent is 80g / L, the content of H550 type softener is 20g / L, the content of 518E type resin is 100g / L, the content of 515M type catalyst is 20g / L, and the rest is water. Adjust the pH value to 5;

[0021] c. At room temperature, the pre-treated cotton fiber fabric is dipped in the finishing solution, using the method of one dipping and one padding, then drying at a tem...

Embodiment 2

[0023] A method for preparing a deodorant and non-ironing functional finishing fabric, said method comprising the following steps,

[0024] a, pre-treat the cotton fiber fabric, after the pre-treatment, the cotton fiber fabric is singeing grade 4, the capillary effect is 8cm / 30min, and the pH value is 7;

[0025] b. Prepare the finishing solution. When preparing, add W100 penetrating agent, R412 finishing agent, H550 softening agent, 518E resin, and 515M catalyst into the water in sequence. The content of W100 penetrating agent in the finishing solution is 1g / L , The content of R412 type finishing agent is 120g / L, the content of H550 type softener is 50g / L, the content of 518E type resin is 60g / L, the content of 515M type catalyst is 40g / L, and the rest is water. The pH value is 4;

[0026] c. At room temperature, the pre-treated cotton fiber fabric is dipped in the finishing solution, using the method of one dipping and one padding, then drying at a temperature of 125°C, and...

Embodiment 3

[0028] A method for preparing a deodorant and non-ironing functional finishing fabric, said method comprising the following steps,

[0029] a, pre-treat the cotton fiber fabric, after the pre-treatment, the cotton fiber fabric is singeing grade 3, the hair effect is 12cm / 30min, and the pH value is 6.5;

[0030] b. Prepare the finishing solution. When preparing, add W100 type penetrating agent, R412 type finishing agent, H550 type softener, 518E type resin, and 515M type catalyst in the water successively. The content of W100 type penetrating agent in the finishing solution is 1.5g / The content of L, R412 type finishing agent is 100g / L, the content of H550 type softener is 30g / L, the content of 518E type resin is 80g / L, the content of 515M type catalyst is 30g / L, and the rest is water. The pH value is 4.5;

[0031] c. At room temperature, the pre-treated cotton fiber fabric is dipped in the finishing solution, using the method of one dipping and one padding, then drying at 120...

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 provides a preparation method of a deodorant no-iron functional finishing fabric, comprising the following steps of: a, preprocessing a cotton-fiber fabric; b, preparing a finishing solution, sequentially adding a W100 type penetrating agent, a R412 type finishing agent, an H550 type softening agent, 518E type resin and a 515M type catalyst into water in the preparing process of the finishing solution; and c, padding the preprocessed cotton-fiber fabric into the finishing solution at normal temperature, then, tentering, drying, baking, washing with water, drying, tentering, finishing and preshrinking. In the preparation method of the functional finishing fabric, the prepared functional finishing fabric has efficient and durable no-iron wrinkle resistance, the cotton fabric not only has the characteristics of comfortableness, ventilation, soft hand feel, and the like of natural fibers, but also has good no-iron performance and dry-wet-state wrinkle resistance, has good anti-bacterial deodorizing effect, excellent deodorizing function and good washing fastness, and can reduce putrid odor caused by microbial propagation.

Description

technical field [0001] The invention provides a preparation method of functional finishing fabric. Background technique [0002] With the enhancement of people's awareness of environmental protection and health, people pursue to return to nature and advocate natural fibers. Textiles are not only required to look natural, comfortable and economical, but also to be easy to care for during use. Non-ironing finishing is to make pure cotton fabrics not only have the characteristics of natural fibers such as comfort, breathability, and soft touch according to the needs of domestic and foreign markets, but also have good non-ironing performance and dry and wet wrinkle resistance. [0003] The purpose of non-iron finishing of cotton fabrics is to improve the elasticity, wrinkle recovery angle and dimensional stability of cotton fabrics. Cotton fiber is divided into two parts: crystalline area and amorphous area. The amorphous area determines the flexibility of the fiber. When the ...

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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IPC IPC(8): D06M23/12D06M101/06
Inventor 李瑞卿
Owner SHANDONG WEIQIAO PIONEERING GROUP
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