A kind of shape memory polyester fiber, fabric and clothing

A technology of polyester fiber and memory, which is applied in the field of fabrics and clothing, shape memory polyester fiber, and can solve problems such as physical discomfort, coolness, stuffiness, etc.

Active Publication Date: 2020-07-07
XIAMEN ANTA SPORTS GOODS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The air permeability of the microenvironment between clothing and the human body is an important reason that affects the comfort of clothing. Clothing with poor air permeability will produce a stuffy feeling due to poor sweat vapor discharge, which will affect the skin's breathing; if the clothing is too air-permeable, it cannot function To prevent wind, it will produce a cool feeling when exercising to produce a lot of sweat, causing physical discomfort and reducing the effect of exercising

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 shape memory polyester fiber, fabric and clothing

Examples

Experimental program
Comparison scheme
Effect test

example 1

[0048] Example 1: the fabric is pongee four-way stretch fabric, the weight of the shape-memory polyester fiber in the pongee four-way stretch fabric is 15%, and the others are ordinary fibers; the test of this pongee four-way stretch fabric The result is:

[0049] project standard test dry state wet state Air permeability / (mm / s) GB / T43-1997 5000 6000

example 2

[0050] Example 2: the fabric is a functional piqué fabric, the weight of the shape-memory polyester fiber in the functional piqué fabric is 8%, and the others are ordinary fibers; the test results for the functional piqué fabric are:

[0051] project standard test dry state wet state Air permeability / (mm / s) GB / T 543-1997 8500 11000

[0052] It can be seen from the above two examples that the fabric has a higher air permeability by weaving the shape-memory polyester fiber and the ordinary fiber.

[0053] Based on the above, the present application also provides a garment, which is processed by using the above-mentioned fabric woven from the shape memory polyester fiber and ordinary fiber.

[0054] It can be understood that the garment can set the breathability level of the fabric in the garment according to the human body structure. The air permeability level of the fabric is set to a higher level in the part prone to sweating, that is to say, in t...

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 present application discloses a shape-memory polyester fiber, fabric and clothing. The fiber includes: a shape-memory polyester fiber body, and the shape-memory polyester fiber body includes: a water-repellent polyester layer and a hydrophilic polyester layer; The shape-memory polyester fiber body is composed of the water-repellent polyester layer and the hydrophilic polyester layer through composite spinning to form a helical ribbon-shaped composite structure. The shape-memory polyester fiber has different morphological changes in a specific humidity environment, and the fabric made by using it can ensure good air permeability and dryness.

Description

technical field [0001] The application relates to the field of light industrial textiles, in particular to a shape-memory polyester fiber, fabric and clothing. Background technique [0002] In recent years, with the continuous development of textile industry technology and the continuous improvement of people's living standards, people are more advocating a healthy lifestyle, so more and more people participate in and invest in sports. [0003] In the process of sports, the requirements for sportswear are no longer limited to styles, colors, etc., and higher requirements are put forward for the functionality and comfort of sportswear. [0004] The air permeability of the microenvironment between clothing and the human body is an important reason that affects the comfort of clothing. Clothing with poor air permeability will produce a stuffy feeling due to poor sweat vapor discharge, which will affect the skin's breathing; if the clothing is too air-permeable, it cannot functi...

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): D01F8/14D01F1/10D03D15/00D04B1/14D04B21/00D03D15/217D03D15/283D03D15/50D03D15/527
CPCD01F1/10D01F8/14D04B1/14D04B21/00D10B2331/02D10B2331/04D10B2401/022D10B2401/021D10B2401/046D10B2201/02D10B2501/00D03D15/47
Inventor 丁世家
Owner XIAMEN ANTA SPORTS GOODS CO LTD
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