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A kind of spunlace nonwoven curtain fabric and its production method

A production method and non-woven technology, applied in the direction of non-woven fabrics, textiles and papermaking, etc., can solve the problems of low light fastness and grammage, and achieve the effects of stiff hand feeling, saving raw materials and energy, and reducing production costs

Active Publication Date: 2021-09-28
XINLONG HLDG GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing curtains made of non-woven materials have problems such as weight and light fastness. The present invention can reduce the weight to about 50 grams, and the light fastness is greater than 4 grades.

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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  • A kind of spunlace nonwoven curtain fabric and its production method
  • A kind of spunlace nonwoven curtain fabric and its production method
  • A kind of spunlace nonwoven curtain fabric and its production method

Examples

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Effect test

Embodiment 1

[0027] like figure 1 As shown in the figure, the production method of the spunlace non-woven curtain fabric described in this embodiment includes the following steps: feeding polyester fibers, opening, carding, spunlacing, drying once, winding once, unwinding, increasing Whitening, secondary drying, and secondary winding (because it is off-line, drying and winding are required twice) to obtain the spunlace non-woven curtain fabric.

[0028] (1) Raw material preparation: Prepare the high-cleaning polyester fiber for use. The initial ration is scheduled to be 40g / m 2 .

[0029] (2) Cotton feeding and opening: The weighed polyester fiber is transported to the coarse opening machine by the automatic cotton feeding machine for opening, so that the fiber lumps and large cotton balls are separated and fully coarsely opened. The coarsely opened polyester fibers enter the large warehouse and the cotton blending box, and then enter the fine opener to open the fibers more finely, so t...

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Abstract

The invention relates to a production method of spunlace nonwoven curtain cloth, which sequentially includes the following steps: cotton feeding, opening, carding, spunlace, primary drying, primary winding, unwinding, whitening, secondary drying Dry, secondary winding. The present invention also relates to a spunlace nonwoven curtain fabric produced by the above method. The invention reduces production cost, saves raw materials and energy, and improves product strength. The direct product of the invention has firm hand feeling, smooth cloth surface, high whiteness, and no deformation after being folded and formed.

Description

technical field [0001] The invention relates to a spunlace non-woven curtain fabric and a production method thereof, belonging to the field of spunlace non-woven fabrics. Background technique [0002] Currently, the entire field of window decoration has changed a lot, becoming more specialized and more refined. The constant availability of information from the market has shown that nonwovens are used more and more in the field of curtains. Non-woven fabric curtains are stylish, simple, good shading and take up little space. [0003] Non-woven materials are used as curtains. At present, the market is mainly folding curtains, commonly known as organ curtains. However, the existing curtains made of non-woven materials have problems such as low gram weight and low light fastness. The present invention can make the gram weight about 50 grams, and the light fastness is greater than grade 4. SUMMARY OF THE INVENTION [0004] In order to solve the above technical problems, 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 Patents(China)
IPC IPC(8): D04H1/4258D04H1/435D04H1/4382D04H1/492D06L4/00
CPCD04H1/4258D04H1/435D04H1/4382D04H1/492D06L4/00
Inventor 唐建海杨晓伟贾耀芳赵祥蒙国慧
Owner XINLONG HLDG GROUP
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