Elastic non-woven fabric

A non-woven fabric and elastic technology, applied in the textile field, can solve the problems of low strength of non-woven fabrics, high hemp fiber content, unsuitable compatibility ratio, etc., and achieve the effect of wide application, improved wrinkle recovery function and elasticity, and gorgeous color

Inactive Publication Date: 2012-05-09
常熟市佳懿针纺织品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the prior art, the non-woven fabric composed of hemp fiber and other fibers except cotton fiber has too high content of hemp fiber due to its specific non-woven fabric fiber component, and the compatibility ratio with other fibers is not suitable, so that t

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

[0019] The elastic non-woven fabric is composed of the following fibers: 45wt% jute fiber, 10wt% nylon fiber, 20wt% spandex fiber, and 25% cotton fiber.

Embodiment 2

[0021] The elastic non-woven fabric is composed of the following fibers: 30wt% jute fiber, 20wt% nylon fiber, 25wt% spandex fiber, 25% bamboo fiber.

[0022] The hemp fiber non-woven fabric in the above embodiment ensures the softness of the hemp fiber non-woven fabric by adding a certain amount of hemp fiber and blended fiber, and the weaving method of warp and weft interweaving makes it more vertically and horizontally strong.

[0023] The surface of the non-woven fabric made of warp and weft is coated with 0.01-3% by weight of a polymeric composition, the polymeric composition includes an elastomer, and the elastomer is a non-crosslinked block copolymer, so The block copolymers include a plurality of soft blocks and hard blocks. The elastomer accounts for 0.2%-1.3% by weight of the nonwoven fabric. Coating fabrics with thermoplastic elastomers can improve the wrinkle recovery performance and elasticity of fabrics.

[0024] It may be advantageous to use lower levels of the...

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 an elastic non-woven fabric. The non-woven fabric is formed by mutually interweaving warps and wefts, wherein the warps and the wefts are made of 10 to 65 weight percent of jute fibers and 35 to 90 weight percent of blend fibers; 0.01 to 3 weight percent of polymer composition is coated on the surface of the non-woven fabric made of the warps and the wefts, the polymer composition comprises elastomer, and the elastomer is a block copolymer; and laser flash powder is adhered on the surface of the non-woven fabric coated with the polymer composition. Through the above mode, the non-woven fabric has flexibility and longitudinal and transverse strength; the surface of the non-woven fabric is provided with the polymer composition, so that the fold recovery function and the elasticity of the non-woven fabric are improved; and through the laser flash powder, the non-woven fabric is colorful and luxuriant and has wide application.

Description

technical field [0001] The invention relates to the textile field, in particular to an elastic nonwoven fabric. Background technique [0002] Wrinkling of textiles is an almost unavoidable consequence of cleaning fabrics, eg in the home laundry process. Textiles also wrinkle in wear. Wrinkling is a particular problem with textiles comprising cellulosic fibers such as cotton, since it is often difficult to remove the wrinkles. Generally, wrinkles formed in washing can be removed by ironing. However, since ironing is a time consuming household chore, there is a growing trend to design textiles such that the need for ironing is reduced or the work required for ironing is reduced. [0003] With the continuous development of textile technology, hemp fiber has attracted more and more attention due to its good moisture absorption, breathability, low static electricity and good antibacterial properties. In the field of non-woven fiber materials, it has also changed from the orig...

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): D06N3/00D06Q1/10D03D15/00D03D15/217D03D15/283D03D15/47D03D15/56
Inventor 姚正良
Owner 常熟市佳懿针纺织品有限公司
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