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PLA multi-composite fabric and preparation method thereof

A composite fabric and composite technology, applied in textiles, papermaking, textiles, fabrics, etc., can solve the problems of poor elasticity and softness of fabrics, single weaving, etc., and achieve the effect of improving convenience

Pending Publication Date: 2022-08-02
广州市盛鸿纺织科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the common PLA multi-composite fabric is relatively simple in weaving, and the elasticity and softness of the fabric are poor.

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

[0012] A kind of PLA multi-composite fabric and preparation method thereof, described PLA multi-composite fabric and preparation method thereof comprise the following steps:

[0013] S1: get 100 parts of PLA fibers, 100 parts of composite fibers, start textile processing, and obtain the prepared composite fabric after opening and cleaning, carding, drawing, roving, spun yarn, winding, weft twisting, step S1 Among them, the composite fibers are PLA fibers alone or any one or more of PLA fibers + natural fibers + chemical fibers, and in this fabric, any one or more of PLA fibers + natural fibers + chemical fibers are used to mix and weave Therefore, the PLA fiber can obtain more matching effects in the weaving process, thereby improving the convenience in the use process and bringing more convenience to people.

Embodiment 2

[0015] A kind of PLA multi-composite fabric and preparation method thereof, described PLA multi-composite fabric and preparation method thereof comprise the following steps:

[0016] S1: get 150 parts of PLA fibers, 150 parts of composite fibers, start to carry out textile processing, obtain the composite fabric prepared after opening and cleaning, carding, drawing, roving, spun yarn, winding, weft twisting, step S1 Among them, the composite fibers are PLA fibers alone or any one or more of PLA fibers + natural fibers + chemical fibers, and in this fabric, any one or more of PLA fibers + natural fibers + chemical fibers are used to mix and weave Therefore, the PLA fiber can obtain more matching effects in the weaving process, thereby improving the convenience in the use process and bringing more convenience to people.

Embodiment 3

[0018] A kind of PLA multi-composite fabric and preparation method thereof, described PLA multi-composite fabric and preparation method thereof comprise the following steps:

[0019] S1: get 140 parts of PLA fibers, 140 parts of composite fibers, start to carry out textile processing, obtain the composite fabrics prepared after opening and cleaning, carding, drawing, roving, spun yarn, winding, weft twisting, step S1 Among them, the composite fibers are PLA fibers alone or any one or more of PLA fibers + natural fibers + chemical fibers, and in this fabric, any one or more of PLA fibers + natural fibers + chemical fibers are used to mix and weave Therefore, the PLA fiber can obtain more matching effects in the weaving process, thereby improving the convenience in the use process and bringing more convenience to people.

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 a PLA multi-composite fabric and a preparation method thereof. The preparation method comprises the following steps: taking 100-150 parts of PLA fibers and 100-150 parts of composite fibers, starting to carry out textile processing, and carrying out opening picking, combing, drawing, roving, spinning, spooling and weft twisting to obtain the prepared composite fabric. In the step S1, the composite fiber is any one or more of PLA fiber or PLA fiber, natural fiber and chemical fiber; according to the PLA fiber composite fabric, the fabric is woven by any one or more of the PLA fibers, the natural fibers and the chemical fibers in a mixed mode, so that the PLA fibers obtain more matching effects in the weaving process, the convenience in the using process is improved, and more convenience is brought to people.

Description

technical field [0001] The invention belongs to the technical field of composite fabric preparation, in particular to a PLA multi-composite fabric and a preparation method thereof. Background technique [0002] PLA is made from starch-containing agricultural products such as corn, wheat, and sugar beet as raw materials. After fermentation to generate lactic acid, it is made by polycondensation and melt spinning. Polylactic acid fiber is a kind of raw material that can be planted and easy to grow. Naturally degradable synthetic fibers. It can be decomposed into carbon dioxide and water by microorganisms in soil or seawater. When burning, it will not emit poisonous gas and will not cause pollution. It is a sustainable ecological fiber. The fabric has good hand feeling, good drapability, anti-ultraviolet rays, low flammability and excellent processing performance. [0003] However, the common PLA multi-composite fabric is relatively simple in weaving, and the elasticity and s...

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): D03D15/283D03D15/217D03D15/233D03D15/47
CPCD03D15/283D03D15/217D03D15/233D03D15/47D10B2331/04
Inventor 马国斌朱正喜
Owner 广州市盛鸿纺织科技有限公司
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