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Wash and wear finisher for fabric and method for finishing fabric by using wash and wear finisher

A non-iron finishing and fabric technology, which is applied in fiber treatment, textiles and papermaking, etc., can solve the problems of complex non-ironing mechanism and unsatisfactory non-ironing effect, and achieve good non-ironing effect, good application prospects, and less wrinkle Effect

Inactive Publication Date: 2016-07-20
JIANGSU SUYANG SERVICE CAP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the more commonly used non-ironing methods are covering, filling and covalent cross-linking. Due to the complexity of the non-ironing mechanism, the non-ironing effect of the above methods is not ideal in the actual use process.

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

[0026] (1) Preparation of non-ironing finishing agent: QD-WR: 120g / L; citrate: 20g / L; linear alkyl silicone oil: 10g / L; sodium dodecylbenzenesulfonate: 3g / L; Polyurethane rich elastic agent 15g / L stirs and mixes and obtains finishing agent;

[0027] (2) Finish the fabric: Dip-dye and tie-dye the fabric in a non-ironing finishing agent, then bake the fabric for 5 minutes at a temperature of 120°C, and then use 0.5% (mass percentage) washing with detergent, and then rinsing with clean water at a temperature of 35° C. and a rotation speed of 20 rpm, and drying to obtain the target product.

Embodiment 2

[0029] (1) Preparation of non-ironing finishing agent: QD-WR: 100g / L; citrate: 15g / L; linear alkyl silicone oil: 15g / L; sodium dodecylbenzenesulfonate: 5g / L; Polyurethane rich elastic agent 10g / L is stirred and mixed to obtain finishing agent;

[0030] (2) Finishing the fabric: Dip-dye and tie-dye the fabric in a non-ironing finishing agent, then bake the fabric for 8 minutes at a temperature of 130°C, and then use a concentration of 0.5% (mass percentage) washing with detergent, and then rinsing with clean water at a temperature of 40° C. and a rotation speed of 30 rpm, and drying to obtain the target product.

Embodiment 3

[0032] (1) Preparation of non-ironing finishing agent: QD-WR: 110g / L; citrate: 18g / L; linear alkyl silicone oil: 12g / L; sodium dodecylbenzenesulfonate: 4g / L; Polyurethane rich elastic agent 12g / L stirs and mixes and obtains finishing agent;

[0033] (2) Finishing the fabric: Dip-dye and tie-dye the fabric in a non-ironing finishing agent, then bake the fabric for 6 minutes at a temperature of 125°C, and then use a concentration of 0.5% (mass percentage) Wash with detergent, rinse with water, wash at 38°C, rotate at 25 rpm, and dry to obtain the target product.

[0034] The gray fabric of the non-ironing fiber knitted fabric prepared in the above-mentioned Examples 1-3 was tested for wrinkle resistance, shrinkage, whiteness, DP level and strength. The results show that the DP grades of the fabrics in the three examples are all above 3.5, the weft tearing strength is greater than 1.6 / 1bs, the breaking strength is greater than 34.17 / 1bs, and it does not shrink or wrinkle, and ha...

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 wash and wear finisher. The wash and wear finisher is prepared from the following components in concentration: 100 to 120g / L of QD-WR, 15 to 20g / L of catalyst, 10 to 15g / L of softening agent, 3 to 5g / L of penetrating agent and 10 to 15g / L of waterborne polyurethane elastic enhancer. According to the wash and wear finisher disclosed by the invention, by adopting a special finisher formula, final experiments of wrinkle resistance, shrinking, whiteness, DP grade and strength test show that the treated fabric has good wash and wear effect and high DP grade; the strength accords with the requirement of the fabric; in addition, the fabric is soft and good in hand feeling, is not easy to wrinkle, and is free of shrinking, so the wash and wear finisher for fabric and the method for finishing the fabric by using the wash and wear finisher have a good application prospect.

Description

technical field [0001] The invention relates to a non-ironing finishing agent for fabrics and a method for finishing silk fabrics using the same, belonging to the technical field of textiles. Background technique [0002] With the improvement of living standards, people have higher and higher requirements for the quality of fabrics, especially for the functional requirements of fabrics, such as its non-ironing performance. At present, the more commonly used non-ironing methods are covering, filling and covalent cross-linking. Due to the complexity of the non-ironing mechanism, the above-mentioned methods have unsatisfactory non-ironing effects in actual use. Contents of the invention [0003] In order to overcome the problems of the prior art, the object of the present invention is to provide a fabric non-ironing finishing agent with good non-ironing effect and strong durability and a method for finishing fabrics by using it. [0004] In order to solve the problems of 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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Patent Type & Authority Applications(China)
IPC IPC(8): D06M15/643D06M13/207D06M13/256D06M15/564
CPCD06M15/643D06M13/207D06M13/256D06M15/564
Inventor 纪新荣
Owner JIANGSU SUYANG SERVICE CAP CO LTD
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