Resin finishing technology of fabrics

A technology of resin finishing and resin finishing liquid, applied in fiber processing, plant fibers, textiles and papermaking, etc., can solve the problems of decreased abrasion resistance and breaking strength of fabrics, difficult control of various properties of fabrics, and large loss of finishing agents. Achieve the effect of reducing energy consumption, saving finishing processes and saving costs

Inactive Publication Date: 2013-09-11
WUXI HOUSETEX INDS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing finishing process is relatively complicated, and there are certain defects in the deployment of resin finishing agents, which lead to high energy consumption and large loss of finishing agents in the whole finishing process, and the various properties of the fabric are not easy to control, which is easy to cause the wear resistance of the fabric and a decrease in breaking strength

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 resin finishing process for fabrics, the fabrics include viscose fabrics before dyeing, cotton fabrics, blended fabrics of cotton fibers and chemical fibers, comprising the following steps: first padding the fabrics in a resin finishing solution; Then take out the fabric after padding, let it stand at room temperature for 24-48 hours, then pre-dry it at 95°C for 2 minutes, and dry the fabric until the water content is 12%; then put the fabric into a tenter, Bake at 145°C for 10 minutes; finally rinse with room temperature water.

[0018] Wherein, the resin finishing solution contains 60 g / L of 2D resin finishing agent, 13 g / L of magnesium chloride (catalyst), 0.5 g / L of citric acid, 10 g / L of ester-based quaternary ammonium salt softener, polyethylene emulsion (protection agent) 12g / L and JFC penetrant 1.5 g / L.

[0019] The excess rate of the pad rolling is 71%.

Embodiment 2

[0021] A resin finishing process for fabrics, the fabrics include viscose fabrics before dyeing, cotton fabrics, blended fabrics of cotton fibers and chemical fibers, comprising the following steps: first padding the fabrics in a resin finishing solution; Then take out the fabric after padding, let it stand at room temperature for 24-48 hours, then pre-dry it at 100°C for 1.5 minutes, and dry the fabric to a moisture content of 10%; then put the fabric into a tenter, Bake at 135°C for 8 minutes; finally rinse with room temperature water.

[0022] Wherein, the resin finishing solution contains 2D resin finishing agent 60g / L, magnesium chloride (catalyst) 14.5 g / L, citric acid 0.3 g / L, ester-based quaternary ammonium salt softener 15 g / L, polyethylene emulsion (protection agent) 10g / L and JFC penetrant 1 g / L.

[0023] The excess rate of the pad rolling is 68%.

[0024] The invention discloses a fabric resin finishing process. By controlling the excess rate of the fabric and th...

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 resin finishing technology of fabrics. The fabrics comprise unpigmented viscose fiber fabrics, cotton fiber fabrics, and blended fabrics of cotton fibers and chemical fibers. The technology comprises the following steps: padding the fabrics in a resin finishing liquid; taking out the padded fabrics, allowing the padded fabrics to stand at normal temperature for 24-48h, and pre-drying at 95-105DEG C for 1-3min until the water content of the fabrics is 10-12%; allowing the fabrics to enter a stenter, and curing at 130-150DEG C for 5-10min; and completely cleaning with normal temperature water. By adopting the above mode, the technology can improve all performances of the fabrics, makes the fabrics have good wrinkle and shrink resistance, a good wear resistance, a good breaking strength and a good tearing strength, and has the advantages of operation saving, energy consumption reduction and cost saving.

Description

technical field [0001] The invention relates to the technical field of textile fabric treatment, in particular to a fabric resin finishing process. Background technique [0002] Resin finishing is a processing method that uses synthetic resin to treat fabrics to obtain special finishing effects. By using resins with different properties, different finishing effects can be obtained, such as anti-wrinkle, anti-shrinkage, waterproof, fireproof, etc. In recent years, with the development of science and technology, the resin finishing technology of fabrics has been greatly developed, mainly used for anti-wrinkle and anti-shrinkage and durable non-ironing finishing of fabrics. [0003] The existing finishing process is relatively complicated, and there are certain defects in the deployment of resin finishing agents, which lead to high energy consumption and large loss of finishing agents in the whole finishing process, and the various properties of the fabric are not easy to cont...

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): D06M13/432D06M13/46D06M15/227D06M101/06D06M101/16
Inventor 唐洪岩
Owner WUXI HOUSETEX INDS
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