Production method of polyester/polypropylene double-layer woven sportswear fabric

A production method, polypropylene technology, applied in the direction of fabrics, textiles, multi-strand fabrics, etc., can solve the problems of affecting reasonable deployment, discomfort, easy threading, etc., and achieve the effect of reducing weight, good acid and alkali resistance, and feeling warm.

Active Publication Date: 2013-11-06
DANYANG DANSHENG TEXTILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, knitted fabrics have the disadvantages of easy snagging and detachment; functional woven fabrics are commonly used for shirts, uniforms, and tooling
The materials used in a small number of woven sports fabrics on the market are mainly polyester / cotton or pure polyester raw materials, and this type of sportswear has advantages in fit, quick drying, breathability, light weight, warmth, and elasticity. insufficient
Therefore, when people wear this type of woven fabric sportswear, they often find that the clothing becomes a burden, which affects the reasonable performance of various actions of the athlete during exercise, causing discomfort.

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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  • Production method of polyester/polypropylene double-layer woven sportswear fabric
  • Production method of polyester/polypropylene double-layer woven sportswear fabric

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] 63" (T75D / T400+PP 75D / 48F twisted) (1:1) X (T75D / T400+PP 75D / 48F twisted) (1:1), 200x160 double-layer gray fabric production. Fabric structure figure 1 .

[0017] 1. Selection of raw materials: T75D / T400 raw materials have good elasticity, and it is difficult to avoid inconsistencies in the bobbins (including winding tension and forming) during the production or handling of raw materials. When used as warp raw materials, it is especially not allowed to cause any discrepancies. The effect of fabric dyeing. Therefore, first of all, the raw material suppliers are required to carry out a sock dyeing test for each polyester T400 bobbin entering the factory, so as to ensure the consistency of the warp yarn raw material and the dyeing consistency of the subsequent fabric. There are differences. Defective bobbins are not allowed to be used, while polypropylene twisted yarn does not need to be dyed test, but it needs to be checked one by one to ensure that the bobbin quality w...

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 production method of a polyester / polypropylene double-layer woven sportswear fabric. The method comprises the steps of raw material selection, silk dressing, silk sizing, re-beaming, drafting and weaving; and good elastic shrinkage is obtained by subsequent processes such as dyeing and the like, thus many special clearances can be generated between two layers of fiber to realize a thermal insulation effect. When a user taking exercise is in a sweating state, due to the ultrafine-denier special-shaped section of polypropylene microfiber and the unique dog bone-shaped section of the polyester T400, the capillary effect of the fiber clearances is ensured, and the sweat is quickly transferred and diffused from the inner layer to the outer layer so as to dissipate heat; when the exercise is over and the sweating stops, a static air layer is formed in the fiber; and thus, the polyester / polypropylene double-layer woven sportswear fabric is very suitable for the winter sportswear.

Description

technical field [0001] The invention relates to a production method of a woven sports fabric, in particular to a production method of a functional polyester / polypropylene double-layer woven sports fabric with certain elasticity. Background technique [0002] With the advancement of modern technology, various functional microfibers have been developed and produced. Subsequently, using these functional microfibers to develop various new fabrics is a development trend in the field of fabrics today. The research on functional sports fabrics mainly focuses on the moisture absorption and quick drying performance of fabrics. That is to say, in a dynamic environment, clothing fabrics not only have good durability, but also have the function of comprehensively adjusting the "environment-clothing-human body" to keep the microclimate within a comfortable range. This adjustment function is closely related to the characteristics of raw materials, organizational structure and fabric fin...

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): D03D11/00D03D7/00D03D15/00D03D15/08D03D15/283D03D15/292D03D15/33D03D15/37D03D15/50D03D15/56
Inventor 邵育浩孙喜平付华烨王华强蔡林友
Owner DANYANG DANSHENG TEXTILE
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