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White shirt lining cloth heat-yellowness resisting method

A technology for interlining and shirting, which is applied in dyeing, heating/cooling fabrics, textiles and papermaking, etc., can solve the problems of affecting the whiteness of the cloth, yellowing of the cloth, inability to use, etc., and achieves simple process operation and obvious whitening effect. , Eliminate the effect of yellow light

Inactive Publication Date: 2017-01-04
QINGDAO WINCHANCE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Shirt interlinings generally have to undergo a series of finishing or shaping and hot-melt glue treatment such as anti-shrinkage and anti-wrinkle. Shrinkage and anti-wrinkle finishing is acidic, so the cloth surface will turn yellow, affecting the whiteness of the cloth surface. The common treatment method is to use fluorescent whitening agents to eliminate yellow light and improve whiteness, but this method cannot be used for this white cloth. At present, there is no clear solution to the yellowing of the white cloth

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

[0014] A white shirt interlining anti-yellowing method, in which two dyes, Ciba Ilinier Blue A-R and Ciba Pura Red 10B, are added to the finishing solution of the ordinary white shirt interlining, and heat resistance is completed through padding and shaping processes Yellowing process; the specific steps are as follows:

[0015] (1) Put 0.0005g of Ciba Ilinier Blue A-R and 0.0005g of Ciba Pura Red 10B in 0.5L of hot water at 70°C for full dissolution and filtration to obtain a mixed filtrate to obtain a dissolved mixed solution;

[0016] (2) Add the above-mentioned dissolving mixed solution to 1L finishing solution;

[0017] (3) Padding: The padding method of two dipping and two rolling is used for padding. The time of each padding is 5 seconds, and the pressure of the padding car is 0.10MPa;

[0018] (4) Shaping: the shaping process is carried out through the shaping machine, the speed of the shaping machine is 25m / min, and the shaping temperature is 185°C.

[0019] The whi...

Embodiment 2

[0021] A white shirt interlining anti-yellowing method, in which two dyes, Ciba Ilinier Blue A-R and Ciba Pura Red 10B, are added to the finishing solution of the ordinary white shirt interlining, and heat resistance is completed through padding and shaping processes Yellowing process; the specific steps are as follows:

[0022] (1) Put 0.0012g of Ciba Ilinier Blue A-R and 0.0012g of Ciba Pura Red 10B in 1L of hot water at 80°C to fully dissolve and filter to obtain a mixed filtrate, a dissolved mixed solution;

[0023] (2) Add the above-mentioned dissolving mixed solution to 0.8L finishing solution;

[0024] (3) Padding: The padding method of two dipping and two rolling is used for padding. The time of each padding is 8 seconds, and the pressure of the padding car is 0.28MPa;

[0025] (4) Shaping: the shaping process is carried out through the shaping machine, the speed of the shaping machine is 30m / min, and the shaping temperature is 190°C.

[0026] The whiteness of the wh...

Embodiment 3

[0028] A white shirt interlining anti-yellowing method, in which two dyes, Ciba Ilinier Blue A-R and Ciba Pura Red 10B, are added to the finishing solution of the ordinary white shirt interlining, and heat resistance is completed through padding and shaping processes Yellowing process; the specific steps are as follows:

[0029] (1) Put 0.0008g of Ciba Ilinier Blue A-R and 0.0008g of Ciba Pura Red 10B in 0.75L of hot water at 75°C to fully dissolve and filter to obtain a mixed filtrate to obtain a dissolved mixed solution;

[0030] (2) Add the above-mentioned dissolving mixture to 0.5L finishing solution;

[0031] (3) Padding: The padding method of two dipping and two rolling is used for padding. The time of each padding is 7 seconds, and the pressure of the padding car is 0.22MPa;

[0032] (4) Shaping: the shaping process is carried out through the shaping machine, the speed of the shaping machine is 27m / min, and the shaping temperature is 195°C.

[0033] The whiteness of t...

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Abstract

The invention discloses a white shirt lining cloth heat-yellowness resisting method. The method includes the following steps of adding dissolved mixed liquid of two dyes including Ciba Erionyl blue A-R and Ciba Polar red 10B to 0.5-1 L of after-finish liquid of ordinary raw white shirt cloth, and completing a heat-yellowness resisting process through padding and setting processes, wherein the time of each time of padding is 5-8 seconds, the pressure of a padder is 0.10-0.28 MPa, the speed of a setting machine is 20-30 m / min, and the setting temperature is 185-195 DEG C. According to a light complementary color principle, by adding the dyes including Ciba Erionyl blue A-R and Ciba Polar red 10B to the after-finish liquid and adsorbing the dyes into a fabric through padding, yellow light on the fabric is eliminated, and the whitening effect of the fabric is achieved. The method is simple in technological operation, free of addition of any procedures and meanwhile remarkable in whitening effect.

Description

technical field [0001] The invention relates to a fabric processing technology, in particular to an anti-yellowing method for a white shirt interlining. Background technique [0002] Shirt interlinings generally have to undergo a series of finishing or shaping and hot-melt glue treatment such as anti-shrinkage and anti-wrinkle. Shrinkage and anti-wrinkle finishing is also acidic, so the cloth surface will turn yellow and affect the whiteness of the cloth surface. The common treatment method is to use fluorescent whitening agents to eliminate yellow light and improve whiteness, but this method cannot be used for white cloth. At present, there is no clear solution to the yellowing of the white cloth. Contents of the invention [0003] The object of the present invention is to address the deficiencies of the prior art, and now provide a method for anti-yellowing of white shirt interlinings by using blue and red light to eliminate yellow light and increase whiteness according...

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): D06P1/00D06B3/18D06C7/02
CPCD06P1/0024D06B3/18D06C7/02
Inventor 苏建丽
Owner QINGDAO WINCHANCE TECH
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