Colored polyesters and viscose blended siro-and-compact spinning yarns and manufacturing process

A siro compact, colored polyester technology, used in textiles, papermaking, yarn, etc., can solve problems such as easy slippage, difficult control, static electricity, etc., and achieve the effect of high yarn strength, compact structure and fewer defects

Active Publication Date: 2016-04-13
JIHUA 3542 TEXTILE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the deficiencies in the prior art, the purpose of the present invention is to provide a colored polyester and viscose blended siro compact spinning yarn and its manufacturing process to solve the probl

Method used

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  • Colored polyesters and viscose blended siro-and-compact spinning yarns and manufacturing process
  • Colored polyesters and viscose blended siro-and-compact spinning yarns and manufacturing process
  • Colored polyesters and viscose blended siro-and-compact spinning yarns and manufacturing process

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Embodiment Construction

[0023] The present invention uses three kinds of colored polyesters and viscose to produce rovings of the same quantity respectively, and produces two-color yarns with three-dimensional effect on the Siro compact spinning frame; Polyester, at the same time, in order to improve the wearing performance, make it comfortable to wear, have good hygroscopicity and breathability, and do not generate static electricity, use 50% viscose; in order to improve the style of the cloth surface, it is free from pilling, less neps and color particles, and high strength , using siro compact spinning can achieve this effect.

[0024] The further implementation scheme of the blended yarn of the present invention is: a kind of colored polyester and viscose blended siro compact spinning yarn, wherein, the content of black flat polyester accounts for 17%-27% of the total weight of the blended yarn, and the content of black triangular polyester accounts for 17%-27% of the total weight of the blended y...

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Abstract

The invention relates to colored polyesters and viscose blended siro-and-compact spinning yarns. Thick yarns spun by black flat polyesters, black triangular polyesters and blue triangular polyesters are fed on a siro-and-compact spinning machine together with equal-quantitative thick yarns spun by white viscose fibers through two thick yarns in order to form gray siro-and-compact spinning yarns. The number of blended siro-and-compact yarns is 20 to 60. A manufacturing process comprises following steps of a blowing process, a combing process, a drawing process, a roving process, a spinning process and a rewinding process. As for the spinning machine, the number of roving suspended spindles and siro-spinning bell mouths is doubled and a compact spinning device is added. The colors of spinning steel wire rings are darken by 1 to 2 degrees. Double bell mouths and a large-power fan are adopted in the region behind the spinning machine. The relative humidity of production environment in all processes is within the range of 52% to 58%.The colored polyesters and viscose blended siro-and-compact spinning yarns are compact in structure, few in features and defects and high in yarn strength and are energy-efficient and eco-friendly without dyeing.

Description

technical field [0001] The invention relates to textile products, in particular to a colored polyester and viscose blended siro compact spinning yarn and a manufacturing process thereof. Background technique [0002] With the continuous development of spinning technology and consumers' pursuit of personalized, fashionable and diversified fabrics, the traditional single-structure spinning mode can no longer meet market demand. At present, there are many compact spinning or siro spinning products on the market, but they are not as good as siro compact spinning with less hairiness, high quality, and good cloth style, and the general siro compact spinning is made of two rovings of the same raw material It is woven and does not have the two-color three-dimensional effect of blended siro compact yarn. The production practice proves that the blended siro compact spun yarn produced by making two rovings of colored polyester and viscose has the characteristics of less hairiness, les...

Claims

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Application Information

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IPC IPC(8): D02G3/04
Inventor 刘定会张纯芳
Owner JIHUA 3542 TEXTILE CO LTD
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