Production process of highly wear-resistant polyester-viscose fabrics

Abstract

The invention discloses a production process of highly wear-resistant polyester-viscose fabrics, which includes steps: firstly, subjecting two types of raw yarns including 20S / 1 polyester-viscose yarns and 14S / 1 polyester-viscose yarns to high-temperature yarn steaming for shaping; secondly, placing for more than 30 days for balance damping; thirdly, spooling; fourthly, wrapping the 14S / 1 polyester-viscose yarns with 40D spandex; fifthly, double twisting for preparing 20S / 1 polyester-viscose hard-twisted yarns, 14S / 1 polyester-viscose hard-twisted yarns and 14S / 1 polyester-viscose+40D spandex hard-twisted yarns; sixthly, shaping the three types of hard-twisted yarns at high temperature; seventhly, using the 20S / 1 polyester-viscose hard-twisted yarns as warps, beaming and starching; eighthly, drafting and denting, namely using the 14S / 1 polyester-viscose hard-twisted yarns as first wefts and the 14S / 1 polyester-viscose+40D spandex hard-twisted yarns as second wefts; ninthly, weaving, wherein the weft insertion proportion of the first wefts to the second wefts is 1:1; and tenthly, dyeing and finishing, wherein at least three-time preshrinking shaping and twice high-temperature shaping are performed for dyeing and finishing. Finished products produced by the production process are thick in texture, high in wear resistance, stiff and elastic, high in breathability and uniform in width and have smooth surfaces.

Description

technical field [0001] The invention relates to a production process of a textile fabric, in particular to a production process of a strong abrasive polyester viscose fabric. Background technique [0002] Polyester-viscose fabrics have excellent dyeing performance, good durability and washability, and are ideal fabrics for outerwear because of their characteristics of no fading, no deformation, and frequent washing. [0003] Conventional polyester-viscose fabrics are blended with ordinary polyester-viscose yarns, which are too soft to the touch, and are not crisp enough as outerwear fabrics, and do not have the effect of strong drape, elasticity, and instant opening when held in the hand; in addition, ordinary polyester-viscose fabrics Moisture absorption and air permeability are poor, and they are not strong enough to wear. [0004] Moreover, the conventional polyester-viscose fabric has a door width of 210cm, which is too large, resulting in inconsistent shrinkage, uneven...

AI Technical Summary

Problems solved by technology

[0003] Conventional polyester-viscose fabrics are blended with ordinary polyester-viscose yarns, which are too soft to the touch, and are not crisp enough as outerwear fabrics, and do not have the effect of strong drape, elasticity, and instant opening when held in the hand; in addition, ordinary polyester-viscose fabrics Poor moisture absorption and breathability, not strong enough to wear

[0004] Moreover, the width of the conventional polyester-viscose fabric on the machine is 210cm, which is too large, resulting in inconsistent shrinkage, resulting in uneven cloth surface and different sizes of finished products.

[0005] As a fabric suitable for making men's and women's outerwear in autumn and winter, it needs to have a thick texture, and it must be comfortable, warm and fashionable to wear on the body. Polyester-viscose fabrics produced by ordinary production processes cannot fully meet the above requirements.