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Method for making iron-free clothing using natural fiber and regenerated fiber fabric

A technology of regenerated fiber and natural fiber, applied in the direction of fiber type, fiber treatment, plant fiber, etc., can solve the problems of affecting the effect of non-ironing, increasing production cost, low production efficiency, etc., and achieves reduced strength damage, stable shape, and easy operation convenient effect

Inactive Publication Date: 2009-02-04
华明浩
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the four processes of impregnating resin working liquid, drying, ironing, and high-temperature baking are all independent, there is no continuous production equipment that combines these four processes, so the production efficiency is relatively low, while impregnating resin Working liquid, drying, ironing, and high-temperature baking can also be carried out for a piece of clothing, so this method is suitable for small batch production
Since the shrinkage rate of pre-shrinking is generally 3-5%, the garment fabric is shortened by 3-5% in the pre-shrinking process, which increases the production cost
Moreover, if the garment impregnated resin working fluid is improperly operated, it will cause uneven liquid and affect the effect of non-ironing

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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  • Method for making iron-free clothing using natural fiber and regenerated fiber fabric

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0054] 1. Fabric pre-treatment

[0055] Set the specification to 40 S ×21 S / 2×100×50×58” cotton yarn-dyed Oxford spinning is subjected to pre-treatments such as singeing, desizing, mercerizing, pickling, etc., so that the pH value of the cloth surface is within the range of 4.5-7.

[0056] 2. Padding resin working fluid

[0057] The padding resin working solution formula is selected: etherified dimethylol dihydroxyethylene urea resin 90g / l, magnesium chloride 15g / l, amino silicone oil emulsion 18g / l, polyoxyethylene wax emulsion 25g / l. Use glacial acetic acid to adjust the pH of the working solution to 4.5-5, and pad the pre-treated cotton yarn-dyed Oxford fabric on the setting car, using one dipping and one rolling, the dipping time: 1 second, and the roll pressure is 0.3Pa. The surplus rate is 70%.

[0058] 3. Drying and shaping

[0059] The speed of the shaping car is 50m / min, and the temperature of the drying room is 110°C.

[0060] 4. Clothing

[0061] The shaped c...

Embodiment 2

[0067] It is 100 that the fabric of embodiment 1 is changed into specification S / 2×100 S / 2×130×90×58” cotton yarn-dyed poplin, change the baking temperature to 135°C, and keep the rest unchanged, another non-ironing shirt can be made.

Embodiment 3

[0069] 1. Fabric pre-treatment

[0070] Set the specification to 100 S / 2×40 S ×160×90×58 / 59” cotton khaki is subjected to pre-treatments such as singeing, desizing, scouring, mercerizing, dyeing, etc., and pickling to make the pH of the fabric within the range of 4.5-7.

[0071] 2. Padding resin working fluid

[0072] Select resin working fluid formula: etherified dimethylol dihydroxyethylene urea resin 80g / l, magnesium chloride heptahydrate: 20g / l, amino silicone oil emulsion 20g / l, polyoxyethylene wax emulsion 20g / l, add glacial acetic acid to adjust Until the pH value of the resin working solution is 4-4.5. The pre-treated fabric is pad-rolled on the sizing car, using two-dipping and two-rolling, the first dipping time is 0.5 seconds, the roll pressure is 0.3Pa, the excess rate is 70%, the second dipping time is 0.5 seconds, and the roll pressure is 0.35Pa , The surplus rate is 70%.

[0073] 3. Drying and shaping

[0074] The speed of the shaping car is 55m / min, and ...

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Abstract

The invention relates to a method for manufacturing ironing-free clothes with natural fiber and regenerated fiber fabric, which comprises the following process steps: fabric pre-processing; padding resin working solution; drying and shaping; clothes manufacturing; ironing; and baking at high temperature. The clothes manufactured by the method has good ironing free effect, small forceful impact on the clothes fabric, low production cost and high efficiency.

Description

technical field [0001] The invention relates to a method for making clothes, in particular to a method for making non-ironing clothes with natural fibers and regenerated fiber fabrics. It belongs to the technical field of clothing. Background technique [0002] Non-ironing clothing is a textile product favored by consumers in recent years. For clothing, clothing made of synthetic fiber fabrics has good non-ironing properties, but because synthetic fiber fabrics have poor moisture absorption and air permeability, clothing produced with natural fibers or regenerated fiber fabrics with better moisture absorption and air permeability is more popular. favorite. Especially close-fitting clothes are generally made of natural fiber fabrics. However, clothes made of natural fibers and regenerated fiber fabrics have poor non-ironing properties and are easy to wrinkle, which affects the appearance of clothes. So people will generally iron the clothes after washing, which brings som...

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): D04B1/24D06M15/423D06M15/643D06M13/165D06M101/06D06M101/32
Inventor 龚新戈华明浩
Owner 华明浩
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