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Intersecting twist fabric and production method thereof

A production method and fabric technology, applied in the direction of fabrics, textiles, textiles and papermaking, etc., can solve the problems of consistent performance and single cloth surface effect, and achieve the effects of improving water absorption, good local air permeability, and facilitating popularization and use

Inactive Publication Date: 2020-09-15
LUTAI TEXTILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The cross-twisted fabric of the present invention includes strongly twisted yarns, normal twisted yarns and weakly twisted yarns. The yarn components are short fiber pure spinning or multi-component blending. Twisted yarns, normal twisted yarns and weakly twisted yarns are arranged arbitrarily along the warp direction, flexibly arranged according to the difference in heat dissipation of different parts required (it can be arranged regularly or randomly), to ensure the uniformity of the cloth surface, showing a certain Cloth effect, especially in the case of yarn count, fabric structure, and fabric specifications, can produce the effect of dark lines, improve the fabric's water absorption, moisture permeability, and air permeability, so as to solve the problem of one-color fabrics produced by the existing weaving process. The problem of single surface effect and consistent performance of fabric and yarn-dyed fabric

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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  • Intersecting twist fabric and production method thereof
  • Intersecting twist fabric and production method thereof

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Experimental program
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Effect test

Embodiment 1

[0022] The yarns used in the cross-twisted fabric include strong twisted yarns, normal twisted yarns and weakly twisted yarns, that is, yarns with the same fineness but different twists.

[0023] The twist range of the yarn used in cross-twisted fabrics is 1-1.5:1:0.5-1.

[0024] The cross-twisted fabric used is 40 pure cotton yarns with normal twist, and the twist is 22T / in; the strong twist yarn used is 40 pure cotton, with a twist of 25.3T / in.

Embodiment 2

[0026] Such as figure 1 As shown, in the embodiment of the present invention, a yarn arrangement based on the cross-twisted fabric described in Embodiment 1 includes normal twisted yarns and strong twisted yarns with the same fineness and twist changes, and it can be clearly seen that dark shades of different shades are produced. pattern. The arrangement of one section of 22cm is: strong twisted yarn (50 pieces)-normal twisted yarn (48 pieces)-strong twisted yarn (35 pieces)-normal twisted yarn (68 pieces); figure 2 Shown is a schematic diagram of the intersection of different twists, ① is the normal twist yarn, ② is the strong twist yarn, it can be clearly seen that the gap between the yarn and the yarn is different, which explains the problem of the air permeability difference.

Embodiment 3

[0028] Based on the production method of the cross-twisted fabric described in embodiment 2, the steps are as follows:

[0029] (1) The fibers are processed into spun yarns that meet the requirements through the spinning process, and the spun yarns are spun by a ring spinning machine equipped with a variable twist yarn control device to obtain strong twisted yarns, normal twisted yarns and weakly twisted yarns with different twists Wire;

[0030] (2) According to the process design, the strong-twisted yarns, normal-twisted yarns and weak-twisted yarns of different twists are flexibly arranged according to the required fabric surface effect, and the warp and weft density of the fabric must not change;

[0031] (3) According to the process design, the weaving is completed on the loom to obtain the cross-twisted fabric.

[0032] In step (1), the yarn frame is spun into a siro spinning frame; in step (3), the loom used is a rapier loom.

[0033] Finally, the national standard wa...

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 the technical field of textile, in particular to an intersecting twist fabric and a production method thereof. The fabric comprises a strong twist yarn, a normal twist yarn and a weak twist yarn. The strong twist yarn, the normal twist yarn and the weak twist yarn are arranged arbitrarily along the warp direction. The fabric yarn composition is a staple fiber pure spinningor multi-component blending, and the yarn fineness remains unchanged. The size ratio of twist of the strong twist yarn, normal twist yarn and weak twist yarn is (1 to 1.5) to 1 to (0.5 to 1). The yarn warp and weft density of the fabric remains unchanged. The intersecting twist fabric prepared can guarantee the fabric surface leveling condition under the situation of same yarn count, same fabricstructures, and same fabric specification, according to the different demand, cloth surface presents dark grains and achieves the good local air permeability characteristic, and the intersecting twistfabric is advantageous to popularize and use.

Description

technical field [0001] The invention relates to the technical field of textiles, in particular to a cross-twisted fabric and a production method thereof. Background technique [0002] With the rapid development of today's society, people's life pressure is also rising. While pursuing beauty, what people hope for is a kind of comfort. Therefore, in the development direction of textile and apparel fabrics, simplicity, atmosphere and comfort have become a trend in the development of fabrics, and gradually coincide with people's hearts. [0003] The comfort of clothing (fabric) includes many aspects, such as thermal comfort, moisture permeability, thermal contact comfort, and mechanical contact comfort. Among them, temperature comfort is the most basic and core content of clothing (fabric) comfort. [0004] Due to the uneven heat transfer and loss in various parts of the human body, it is difficult to transfer heat to parts with a lot of subcutaneous fat, and it is not easy to...

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): D03D15/00D03D13/00
CPCD03D13/00D03D15/00
Inventor 马晓琪司志奎张婷
Owner LUTAI TEXTILE
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