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Antifouling, water-proof and non-ironing post finishing method for woven plus material

A textile fabric and finishing technology, which is applied in the non-ironing finishing process, antifouling, and waterproof fields, can solve problems such as low production efficiency, quality deviation, and long process time, and achieve the effect of improving wearing performance

Active Publication Date: 2008-02-13
JIANGSU LIANFA TEXTILE
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

But it still has the defect that it can only give the fabric a single non-ironing function, which cannot meet the diverse needs of consumers.
In addition, since the wet crosslinking process uses sulfuric acid or hydrochloric acid as a catalyst, the choice of dyes is limited, and the process time is very long, it is difficult to accurately control various process parameters, which easily leads to quality deviation and low production efficiency, which is not conducive to energy saving and material saving production 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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Embodiment Construction

[0018] The technological process of the moisture cross-linking + easy decontamination + freshness + three-proof varieties of the present invention:

[0019] Singeing, desizing, mercerizing, first setting, second setting, coiling and stacking, neutralization and washing, third setting, baking, pre-shrinking.

[0020] Specific process steps:

[0021] 1. Singeing: conventional

[0022] 2. Desizing: as usual

[0023] 3. Mercerizing: Use acetic acid (HAC) to adjust the pH: 4 to 4.5, and others as usual: soak cotton products in caustic soda solution for 25 to 40 seconds at 15 to 25°C.

[0024] 4. The first pass of finalization:

[0025] A. Formula of styling liquid:

[0026] Hydrophilic softener (JET-LF): 30g / l

[0027] Acetic acid (HAC) adjusts the pH value of the styling solution: 5-6.

[0028] B. Process parameters:

[0029] a. Rolling car pressure before 38N / mm, after 20N / mm

[0030] b. Surplus rate: 60%

[0031] c. Liquid level height: front: 80%; rear 70%

[0032] d....

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Abstract

A stain proof, water proof and non-iron post-management method for textile fabrics relates to a post-management technology for textile fabrics, in particular to a stain proof, water proof and non-iron post-management processing technology. The method includes singeing, desizing, mercerizing, first setting, batching, neutralizing and water washing, second setting, baking and shrinking. The one-stop textile special post-management processing technology of ''Moist-cure+ stain easily removable+ refreshing+ three proofs'' can provide the cotton fabrics surface material with stain easily removable, refreshing, water proof, oil proof, stain proof and iron free functions at the same time, which greatly improves the service performance of the surface material, and better meets the demand of the consumers.

Description

technical field [0001] The invention relates to a post-finishing process of textile fabrics, in particular to an anti-fouling, waterproof and non-ironing post-finishing process. Background technique [0002] Natural cotton fiber products are deeply loved by people because of their good air permeability, strong hygroscopicity, comfortable wearing, soft hand feeling and biodegradation. But the cotton fiber has poor elasticity, it is easy to wrinkle during wearing and washing, it is not crisp, not beautiful, and it is easy to cause stains, which affects the wearability of the cotton fiber. For this reason, in various post-finishings, the anti-wrinkle and non-ironing finishing of cotton fabrics has been paid attention to for a long time. [0003] Continuously improving and optimizing the anti-wrinkle and non-ironing finishing process has become an important research topic for printing and dyeing enterprises. A moisture cross-linking process has been investigated, the technolog...

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): D06B21/00D06B1/00D06B7/00D06C27/00D06C9/00D06C7/02
Inventor 唐文启许小军卞小云张圣权徐小萍樊正国卢荣清
Owner JIANGSU LIANFA TEXTILE
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