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Dyeing method for copper ammonia fiber and cotton, cotton brocade core-spun yarn interwoven cloth

A technology of cupro fiber and dyeing method, which is applied to the dyeing of cotton-nylon core-spun yarn interwoven fabric, cupro fiber and cotton, can solve problems such as failure, reduce color difference and color flower, absorb color evenly, and increase permeability and the effect of uniformity of color absorption

Active Publication Date: 2007-12-05
WUJIANG DEYI FASHIONS CLOTHS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The imitation silk fabric produced by using copper ammonia fiber is the latest creation. There is no successful example of dyeing and finishing methods using cotton and cotton nylon core-spun yarns as wefts and interwoven fabrics.

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

[0029] A kind of fabric interwoven with cupro ammonia fiber, cotton and cotton nylon core-spun yarn, wherein the warp yarn of the interwoven fabric: cupro ammonia fiber single fiber fineness should be below 2.2dtex, weft yarn: A: cotton yarn, B: cotton nylon core-spun yarn, brocade is Single bundle of bright filaments, greater than or equal to 30D, cotton yarn count above 30S. The fabric structure design is reasonable, the tightness ratio of warp direction and weft direction: plain weave is less than or equal to 1:1.1, twill weave is less than or equal to 1:1.3, and its dyeing method includes the following steps in sequence:

[0030] (1) Singeing process: send the unrolled copper ammonia fiber interwoven with cotton and cotton nylon core yarn to the singeing machine for singeing, open two burners, soft fire singeing on the front and back sides, and the gas pressure should be The control is moderately low, and the cloth speed is 85-95 m / min.

[0031] (2) Washing process: the i...

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 present invention relates to the process of dyeing interwoven fabric of cuperammonium fiber and cotton / cotton-Jinlun covering yarn. The dyeing process includes the following steps: water washing, refining, leaching, cellulose water washing, and dyeing. Thus dyed interwoven fabric has the style similar to silk fabric, good hydroscopic and permeating performance, high elasticity, and other advantages, and is fashionable.

Description

technical field [0001] The invention relates to a method for dyeing cloth, in particular to a method for dyeing cloth interwoven with cupro ammonia fiber and cotton or cotton-nylon core-spun yarn. Background technique [0002] In the modern textile industry, people have been working hard to explore and develop a kind of excellent natural and regenerated plant fiber fabrics, improve and enhance the wearing function of its fibers, and use them to meet consumers' health, environmental protection and novelty, difference and fashion needs. [0003] Cupro fiber is regenerated cellulose fiber, the raw material is cotton linters, which can be naturally degraded. The fabric produced with copper ammonia fiber meets the requirements of contemporary people to return to nature and advocate ecological environmental protection. Cupro fiber is one of the best cellulose fibers. Its fibers are single and slender, absorb moisture quickly, have high wet strength, and its fabric has good air ...

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): D06P3/82D06B3/32D06L3/02D06M16/00D06L4/12D06L4/13
Inventor 姚德荣
Owner WUJIANG DEYI FASHIONS CLOTHS
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