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Fabric, preparation method of fabric and clothes

A technology for fabrics and textile waste, applied in the textile industry, can solve problems such as environmental pollution, achieve the effects of avoiding pollution, enhancing opacity and hydrophilicity, and realizing waste reuse

Pending Publication Date: 2021-12-10
WUXI PARADISE TEXTILES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the textile waste is dumped or incinerated; both contribute further to environmental pollution

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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  • Fabric, preparation method of fabric and clothes
  • Fabric, preparation method of fabric and clothes
  • Fabric, preparation method of fabric and clothes

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] see figure 1 Shown, the invention provides a kind of preparation method of lining, comprising:

[0034] S1: obtaining bio-based synthetic fiber slices based on textile waste;

[0035] S2: Obtain extruded filaments from the bio-based synthetic fiber chips using a pre-set dope;

[0036] S3: The bio-based elastic fiber is used as the base filament and the extruded filament is braided and interlocked to obtain the fabric.

[0037] The fabric in the preparation method of the fabric of the present invention is obtained based on textile waste, which realizes waste recycling and avoids environmental pollution from textile waste; at the same time, the spinning solution with a preset formula is used in the preparation process of the fabric , can enhance the opacity and hydrophilicity of the cloth.

Embodiment 2

[0039] Please combine figure 1 refer to Figure 2 to Figure 4 , this embodiment also provides a preparation method of the fabric, the preparation method of the fabric in this embodiment is roughly the same as the preparation method of the fabric in Example 1, the difference between the two is that the preparation method of the fabric in this embodiment Compared with the preparation method of the fabric in Example 1, the following content is also included.

[0040] As an example, the bio-based synthetic fiber slices may include polyethylene terephthalate slices and nylon slices; in step S1, the bio-based synthetic fiber slices obtained based on textile waste include:

[0041] S11: reclaim polyethylene terephthalate and nylon from the textile waste;

[0042] S12: Depolymerize the polyethylene terephthalate into dimethyl terephthalate at the molecular level;

[0043] S13: reacting the dimethyl terephthalate with bio-MEG to obtain the polyethylene terephthalate chips;

[0044]...

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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Abstract

The invention provides a fabric, a preparation method of the fabric and clothes. The preparation method comprises the following steps of obtaining bio-based synthetic fiber slices based on textile wastes; adopting a spinning solution with a preset formula to obtain extruded filaments from the bio-based synthetic fiber slices; and weaving and interlocking bio-based elastic fibers as basic filaments and the extruded filaments to obtain the fabric. The fabric is obtained on the basis of the textile wastes, so that the wastes are recycled, and the pollution of the textile wastes to the environment is avoided; and meanwhile, in the preparation process of the fabric, the spinning solution with the preset formula is adopted, so that the opaqueness and hydrophilicity of the fabric can be enhanced.

Description

technical field [0001] The invention relates to the technical field of the textile industry, in particular to a fabric, a preparation method thereof, and clothing. Background technique [0002] The textile industry creates pollution both during the production of textiles and after they are actually used. Due to rapid changes in fashion and changes in people's status, age or weather, most textile materials are wasted even before their useful life. Most of the textile waste is dumped or incinerated; both contribute further to environmental pollution. Contents of the invention [0003] In order to achieve the above purpose and other related purposes, the present invention provides a preparation method of fabric, comprising: [0004] Obtain bio-based synthetic fiber chips based on textile waste; [0005] Obtaining extruded filaments from said bio-based synthetic fiber chips using a preset dope; [0006] The bio-based elastic fiber-based filament and the extruded filament a...

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): D01F8/14D01F8/12D01F6/92D01F6/90C08G63/183C08G69/26D04B1/16D04B1/18C07C67/03C07C67/52C07C69/82C07C51/06C07C51/43C07C55/14
CPCD01F8/14D01F8/12D01F6/92D01F6/90C08G63/183C08G69/26D04B1/16D04B1/18C07C67/03C07C67/52C07C51/06C07C51/43D10B2331/04D10B2331/02D10B2501/00D10B2401/022C07C69/82C07C55/14Y02W30/62D01F13/04D01D5/04D03D15/283D03D15/54D03D15/56D10B2401/061D10B2401/14A41D1/06A41D31/18C08J11/10C08J2367/02C08J2377/06B29B17/02B29B17/0412D01D5/08D01F6/44D01G11/00D03D35/00D10B2331/12D10B2501/04B29B2017/0203D02G3/045
Inventor 孟望舒阿查拉·赫拉特苏尼尔·普拉卡什阿斯霍克·马哈尼
Owner WUXI PARADISE TEXTILES CO LTD
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