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Two-sided bi-color blended yarn weaved fabric

A blended fabric, two-color technology, applied in the field of fabrics, can solve the problems of easy accumulation of static electricity, low hygroscopicity, poor dyeability, etc., and achieve the effects of improving comfort, increasing utilization rate and popularization rate, and good dyeability.

Active Publication Date: 2015-03-25
CHANGSHU OXIYI TEXTILE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, as people continue to pay attention to the color effect of fabrics, the utilization rate and popularity of single-color fabrics are getting lower and lower, which can no longer meet people's needs.
Moreover, ordinary polyester yarn has low hygroscopicity, poor dyeability, and is easy to accumulate static electricity. It has great disadvantages when used in clothing, and its use is limited.

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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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] A double-sided two-color blended fabric, the fabric is woven from top yarns and bottom yarns, the top yarns are 50D / 36F cationic polyester yarns, the bottom yarns include 50D / 36F polyester yarns and spandex yarns, The mass ratio of the face yarn to the bottom yarn is 50:50, and the quality of the 50D / 36F cationic polyester yarn and the 50D / 36F polyester yarn is 95%, and the quality of the spandex yarn is 5% %.

[0014] The post-finishing process of the fabric is: cutting-shearing-white embryo reservation-dyeing-softening-washing-dehydration-setting, wherein two kinds of dyes are used during the dyeing: disperse dyes and reactive dyes for dyeing, due to cationic The properties of raw materials used for coloring polyester yarns are different from ordinary polyester yarns. Therefore, the disperse dyes are used for dyeing bottom yarns, and the reactive dyes are used for dyeing top yarns, so that a double-sided and double-color effect on the cloth can be obtained.

[0015] ...

Embodiment 2

[0017] A double-sided two-color blended fabric, the fabric is a weft-knitted fabric, the surface yarn is 50D / 36F cationic polyester yarn, the bottom yarn includes 50D / 36F polyester yarn and spandex yarn, the surface yarn and the The mass part ratio of the base yarn is 60:40, and the mass of the 50D / 36F cationic polyester yarn and the 50D / 36F polyester yarn is 95%, and the mass of the spandex yarn is 5%.

[0018] The post-finishing process of the fabric is: cutting-shearing-white embryo reservation-dyeing-softening-washing-dehydration-setting, wherein two kinds of dyes are used during the dyeing: disperse dyes and reactive dyes for dyeing, due to cationic The properties of raw materials used for coloring polyester yarns are different from ordinary polyester yarns. Therefore, the disperse dyes are used for dyeing bottom yarns, and the reactive dyes are used for dyeing top yarns, so that a double-sided and double-color effect on the cloth can be obtained.

[0019] The specific dy...

Embodiment 3

[0021] A double-sided two-color blended fabric, the fabric is a weft-knitted fabric, the surface yarn is 50D / 36F cationic polyester yarn, the bottom yarn includes 50D / 36F polyester yarn and spandex yarn, the surface yarn and the The mass ratio of the base yarn is 40:60, and the mass of the 50D / 36F cationic polyester yarn and the 50D / 36F polyester yarn is 95%, and the mass of the spandex yarn is 5%.

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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PUM

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Abstract

The invention discloses two-sided bi-color blended yarn weaved fabric. The fabric is formed by weaving surface filaments and bottom filaments. The surface filaments are 50D / 36F cationic dyed polyester filaments, and the bottom filaments comprise 50D / 36F polyester filaments and polyurethane filaments. The finishing technique of the fabric comprises slitting, shearing, gray cloth pre-sizing, dyeing, lustring, washing, dehydrating and sizing. Two kinds of dye, namely the disperse dye and the activated dye are adopted for dyeing in the dyeing process. The disperse dye is used for dyeing the bottom filaments, and the active dye is used for dyeing the surface filaments. In this way, two colors can be dyed on one piece of cloth, dyed colors are more distinctive, the cloth has hygroscopicity and is static resistant, the comfortable degree of the fabric is improved, and therefore the usage rate and the popularizing rate are increased.

Description

technical field [0001] The invention relates to the field of fabrics, in particular to a double-faced two-color blended fabric. Background technique [0002] The original dyed Korean velvet is woven with ordinary single polyester yarn as the top and bottom threads. The process goes through weaving, cutting, shearing, white embryo reservation, dyeing, softening, washing, dehydration, and shaping. The original Korean velvet dyeing uses ordinary disperse dyes, and the face and bottom are dyed the same color. But, along with people constantly being particular about the color and luster effect of fabric, the usage rate and popularization rate of the fabric of single color are lower and lower, can't satisfy people's demand. Moreover, ordinary polyester yarn has low hygroscopicity, poor dyeability, and is easy to accumulate static electricity. It has great disadvantages when used for clothing, and its application occasions are limited. Contents of the invention [0003] The tec...

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): D03D15/00D03D15/08D06P3/872D06P5/00D03D15/283D03D15/47D03D15/50D03D15/56
CPCD03D15/00D06P5/00D10B2331/02D10B2331/04D03D15/533D03D15/56
Inventor 徐素新
Owner CHANGSHU OXIYI TEXTILE CO LTD
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