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Fabric construction capable of preventing selvedge curling

A technology for hemming and fabrics, applied in the direction of fabrics, textiles, papermaking, textiles, etc., can solve the problems of increased processing costs, forced shutdown of machines, damage to machinery and equipment, etc., to reduce the cost of quality loss and solve the problem of hemming , Eliminate the effect of fabric curling

Active Publication Date: 2015-11-18
GUANGDONG ESQUEL TEXTILES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Once the fabric is curled during the dyeing and finishing process, it will cause serious consequences
First of all, curling will cause the machine to be forced to stop, and sometimes even cause damage to the machine equipment; secondly, it is easy to form creases on the fabric surface, which will affect the appearance of the fabric; thirdly, it will cause difficulty in edge suction or Uneven dyeing, sometimes need to add edge stripping process or manual stripping; Finally, the finished product is prone to poor forming when rolled, and it is easy to produce selvage creases or selvage wrinkles
In short, fabric curling will not only affect the normal production operation and increase the processing cost in the process, but also affect the quality of the fabric and lead to a very high defective rate of finished products, causing serious losses to textile producers

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 construction capable of preventing selvedge curling
  • Fabric construction capable of preventing selvedge curling
  • Fabric construction capable of preventing selvedge curling

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] refer to figure 1 and figure 2 , the fabric structure 100 for preventing curling in Embodiment 1 includes a cloth body 110 and a cloth edge 120, and the cloth body 110 only includes one kind of weave, that is, the first cloth body weave.

[0034] Wherein, the selvedge 120 is disposed on the edge of the cloth body 110 . The selvedge 120 has a plurality of sequentially connected stress transition regions 121 , each stress transition region 121 has at least one stress transition unit 1210 and each stress transition unit 1210 in the stress transition region 121 with a plurality of stress transition units 1210 is repeatedly arranged. Each stress transition unit 1210 has a variety of selvage weaves with different degrees of curl stress balance, including a first selvage weave 1211 that curls in the same direction as the first fabric weave.

[0035] Each stress transition unit 1210 further includes at least one second selvage weave 1212 with a more balanced crimping stress ...

Embodiment 2

[0061] refer to Figure 5 The fabric structure 100 for preventing curling in Embodiment 2, the difference between Embodiment 2 and Embodiment 1 is that the cloth body 110 includes two kinds of weaves, specifically, the cloth body 110 includes the first cloth body weave, and also includes another an organization.

[0062] The cloth body 110 is 1 / 1 plain weave and 5 / 3 warp satin weave arranged in narrow strips at intervals, specifically 10 1 / 1 plain weave inserts 2 reeds + 4 5 / 3 warp satin weave inserts 4 reeds , satin weave is a tissue with uneven curling stress, easy to curl, plain weave is a tissue with relatively balanced curling stress, not easy to curl. If the cloth body 110 is made of elastic cloth with large weft shrinkage, it is also easy to curl.

[0063] Among them, the first fabric weave is a weave with relatively uneven curl stress, that is, 5 / 3 warp satin weave; the other weave is 1 / 1 plain weave, such as Figure 6 shown. It can be understood that when the degr...

Embodiment 3

[0072] refer to Figure 7 and Figure 8 The fabric structure 200 for preventing curling in Embodiment 3 includes a fabric body 210 and a fabric edge 220, and the fabric body 210 includes two kinds of fabrics in which the curling is reversed. Specifically, the fabric body 210 includes a first fabric body fabric and another A body tissue.

[0073] Wherein, the selvedge 220 is disposed on the edge of the cloth body 210 . The selvedge 220 has a plurality of sequentially connected stress transition regions 221 , each stress transition region 221 has at least one stress transition unit 2210 and each stress transition unit 2210 in the stress transition region 221 with a plurality of stress transition units 2210 is repeatedly arranged. Each stress transition unit 2210 has a variety of selvage weaves with different degrees of curl stress balance, including a third selvage weave 2211 that curls in the same direction as the first fabric weave.

[0074]Each stress transition unit 2210 ...

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 relates to a fabric construction capable of preventing selvedge curling. The fabric construction comprises a cloth body and selvedge arranged at the edges of the cloth body, and the cloth body comprises at least a first cloth body weave. The selvedge is provided with multiple stress transition areas which are sequentially connected; each stress transition area comprises at least one stress transition unit, and all the stress transition units in the stress transition area with the stress transition units are repeatedly arranged, each stress transition unit is provided with multiple selvedge weaves of which the curling stress balance degree is different and at least one selvedge weave curled in the same direction as the first cloth body weaves, and all the selvedge weaves are distributed according to the width law. According to the fabric construction capable of preventing selvedge curling, the stress transition areas of the selvedge are designed from the cloth body to the selvedge to form a curling stress gradual releasing area, the curling stress of the cloth body can be effectively guided to be released gradually, edge curling of a fabric can be prevented from being brought at the junction of the cloth body and the selvedge due to sudden changes of the weaves, and therefore fabric selvedge curling can be significantly improved or eliminated to enable the selvedge to be flat.

Description

technical field [0001] The invention relates to the field of weaving, in particular to a fabric structure for preventing curling. Background technique [0002] Selvage is an important part of woven fabrics. Its main function is to keep the edge of the fabric flat, prevent the edge warp from falling apart and withstand external forces. In the production process of woven fabrics, the fabric needs to be dyed and finished to become a finished product. The entire dyeing and finishing process requires water, and the fabric will shrink when it encounters water. If the internal stress of the fabric body is not balanced, then When the fabric shrinks with water, it is prone to curling. Once the fabric is curled during the dyeing and finishing process, it will cause serious consequences. First of all, curling will cause the machine to be forced to stop, and sometimes even cause damage to the machine equipment; secondly, it is easy to form creases on the fabric surface, which will aff...

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): D03D5/00
Inventor 王卫红宋灿烂佘群慧刘振霞卜尽
Owner GUANGDONG ESQUEL TEXTILES CO LTD
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