Elastic fabric and production process thereof

A technology of elastic fabric and production process, which is applied in the field of textiles, can solve the problems that elastic fabric is easy to deform, etc., and achieve the effect of improving bulkiness and elasticity, and the method is simple and easy

Active Publication Date: 2018-09-11
FUJIAN FYNEX TEXTILE SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

But the elastic fabric of this patent still has the problem of easy deformation

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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  • Elastic fabric and production process thereof

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Effect test

Embodiment 1

[0027] A kind of elastic fabric, the grammage of elastic fabric is 100g / m 2 The elastic fabric adopts plain weave, the warp tightness is 35%, and the weft tightness is 32%; the elastic fabric adopts spandex fiber / nylon fiber two-component composite fiber; The mass ratio of nylon fiber is 1:0.1; the twist of spandex fiber / nylon fiber two-component composite fiber is: 680T / m; among them, in spandex fiber / nylon fiber two-component composite fiber: the single yarn twist of spandex fiber is: 850T / m, the single yarn twist of nylon fiber is: 980T / m; The preparation method of described spandex fiber / nylon fiber two-component composite fiber comprises the following steps:

[0028] Step i, blending spandex fiber, nylon fiber, and water-soluble polyvinyl alcohol fiber into fibers according to a mass ratio of 1:0.1:0.2 to obtain spandex fiber / nylon fiber / water-soluble polyvinyl alcohol blended fiber;

[0029] Step ii, passing the blended fiber of spandex fiber / nylon fiber / water-soluble p...

Embodiment 2

[0035] A kind of elastic fabric, the grammage of elastic fabric is 120g / m 2 The elastic fabric adopts plain weave, the warp tightness is 40%, and the weft tightness is 38%; the elastic fabric adopts spandex fiber / nylon fiber two-component composite fiber; The mass ratio of nylon fiber is 1:0.3; the twist of spandex fiber / nylon fiber two-component composite fiber is: 750T / m; among them, in spandex fiber / nylon fiber two-component composite fiber: the single yarn twist of spandex fiber is: 950T / m, the single yarn twist of nylon fiber is: 1050T / m; The preparation method of described spandex fiber / nylon fiber two-component composite fiber comprises the following steps:

[0036] Step i, blending spandex fiber, nylon fiber, and water-soluble polyvinyl alcohol fiber into fibers according to a mass ratio of 1:0.3:0.4 to obtain spandex fiber / nylon fiber / water-soluble polyvinyl alcohol blended fiber;

[0037] Step ii, passing the blended fiber of spandex fiber / nylon fiber / water-soluble ...

Embodiment 3

[0043] An elastic fabric, the grammage of the elastic fabric is 110g / m 2 The elastic fabric adopts plain weave, the warp tightness is 37%, and the weft tightness is 35%; the elastic fabric adopts spandex fiber / nylon fiber two-component composite fiber; The mass ratio of nylon fiber is 1:0.2; the twist of spandex fiber / nylon fiber two-component composite fiber is: 710T / m; among them, in the spandex fiber / nylon fiber two-component composite fiber: the single yarn twist of spandex fiber is: 900T / m, the single yarn twist of nylon fiber is: 1000T / m; The preparation method of described spandex fiber / nylon fiber two-component composite fiber comprises the following steps:

[0044] Step i, blending spandex fiber, nylon fiber, and water-soluble polyvinyl alcohol fiber into fibers according to a mass ratio of 1:0.2:0.3 to obtain spandex fiber / nylon fiber / water-soluble polyvinyl alcohol blended fiber;

[0045] In step ii, the spandex fiber / nylon fiber / water-soluble polyvinyl alcohol fib...

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 discloses an elastic fabric and a production process thereof. The gram weight of the elastic fabric is 100-120 g/m<2>; the elastic fabric adopts a plain weave structure, the warp tightness is 35-40%, and the weft tightness is 32-38%; the elastic fabric adopts spandex fiber/nylon fiber two-component composite fibers; the mass ratio of spandex fibers and nylon fibers in the spandex fiber/nylon fiber two-component composite fibers is 1:(0.1-0.3); the twist degree of the spandex fiber/nylon fiber two-component composite fibers is 680-750 T/m. The invention also discloses a productionprocess of the elastic fabric. The elastic fabric has good elasticity, a simple preparation method and various processing modes, there are various types of products, and the elastic fabric is suitable for mass production.

Description

technical field [0001] The invention relates to the technical field of textiles, in particular to an elastic fabric and a production process thereof. Background technique [0002] At present, there is a large demand for elastic fabrics in the market, but elastic fabrics tend to have the disadvantage of aging. During the wearing and washing process of the garments, as time goes by, the elastic fibers will become fatigued, and the elastic force will gradually disappear, which will eventually lead to deformation of the garments. Can not wear. Moreover, elastic fabrics also have the problems of being easy to wrinkle and curl, resulting in certain production difficulties. [0003] Chinese patent CN201410613448.0 discloses a polyester-nylon composite elastic fabric, including a polyester elastic fabric layer and a nylon elastic fabric layer. The polyester elastic fabric layer is woven from polyester fiber, lyocell fiber and Lycell fiber. The percentages by weight are: polyester ...

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 Applications(China)
IPC IPC(8): D04B1/16D04B1/18D06C7/02D06M13/50D06M11/76D06M13/332D06M13/256D06M16/00D06M15/333D06M101/34D06M101/30
CPCD04B1/16D04B1/18D06C7/02D06M11/76D06M13/256D06M13/332D06M13/50D06M15/333D06M16/003D06M2101/34D06M2101/38D06M2200/50D10B2331/02D10B2331/10
Inventor 樊蓉张宇邹雪芳魏清波
Owner FUJIAN FYNEX TEXTILE SCI & TECH
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