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Color matching method of khaki functional colored spun yarns

A kind of color spinning and functional technology, applied in the field of color matching of khaki functional color spinning, can solve the problems of reducing production efficiency, increasing the number of process steps, and discoloration of khaki color spinning, so as to improve production efficiency and achieve pure color and light high degree of effect

Active Publication Date: 2021-09-17
济宁如意新材料技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This color matching method has the disadvantage of using many colors, and there are three kinds of raw materials with a ratio of less than 5%, which increases the number of production processes and reduces production efficiency
Moreover, the overall discoloration of the khaki-colored yarn obtained based on the current color matching method is serious before and after high temperature, and it is difficult to meet customer needs

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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  • Color matching method of khaki functional colored spun yarns
  • Color matching method of khaki functional colored spun yarns
  • Color matching method of khaki functional colored spun yarns

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] This embodiment proposes a color matching method for khaki functional color spinning, comprising the following steps:

[0032] (1) Select polyester fiber and viscose fiber according to the ratio of 7:3, refer to the attached figure 1 , the polyester in this embodiment includes light beige polyester with a proportion of 43% and camel polyester with a proportion of 27%, and the viscose includes light beige viscose with a proportion of 21% and brown viscose with a proportion of 9%. glue;

[0033] (2) Put the polyester fiber and viscose fiber selected according to the ratio together, and pass through the SMBG012 cotton blending machine, the FB128 carding machine, the FA306A drawing frame, the FA306A roving frame, and the FA306A spinning frame to obtain Khaki color spun yarn. In this embodiment, in order to better compare the color changes, a flat knitting machine is used to weave the khaki color spun yarn into woven pieces.

[0034] In this example, refer to the attached...

Embodiment 2

[0039] Based on the color matching method of Example 1, when the ratio of the light beige polyester fiber is greater than that of the camel polyester fiber, the ratio of the light beige viscose fiber is not less than that of the coffee brown viscose fiber.

[0040] The proportioning range of the camel polyester fiber is 0%-60%; the proportioning range of the brown viscose fiber is 0%-20%.

[0041] Reference attached Figure 5 In this example, polyester fiber and viscose fiber are selected according to the ratio of 7:3. By changing the ratio of the four raw materials of light beige polyester, camel polyester, light beige viscose, and coffee brown viscose, different shades of light and shade can be obtained. 1. The khaki color spinning yarn with many changes in hue, from which the khaki color database is established and the color card is formulated. The establishment of the khaki color database means that any khaki color has its corresponding color matching. The color spinning y...

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Abstract

The invention discloses a color matching method of khaki functional colored spun yarns, and relates to the technical field of colored spun yarns and processing methods thereof. In order to overcome the defects that khaki colored spun yarn obtained through color matching of six raw materials at present is various in working procedures and relatively large in color change before and after high temperature, the color matching method adopts four raw materials and comprises the specific color matching steps that 1, polyester fibers and viscose acetal fibers are selected according to the proportion of 7: 3, wherein polyester comprises light yellow polyester fibers and coffee camel-colored polyester fibers, and the viscose comprises light yellow viscose acetal fibers and coffee brown-colored viscose acetal fibers; and (2) putting the polyester fibers and the viscose acetal fibers which are selected according to the proportion together, and sequentially passing through a cotton blending machine, a carding machine, a drawing frame, a roving frame and a spinning frame to obtain khaki colored spun yarns. According to the color matching method, the production efficiency can be improved, the obtained khaki colored spun yarn has the advantage of being high in colored light purity, and the colored light stability of the khaki colored spun yarn is hardly affected by high temperature.

Description

technical field [0001] The invention relates to the technical field of colored spun yarn and its processing method, in particular to a color matching method for khaki functional colored spun yarn. Background technique [0002] Nowadays, people are more and more pursuing a healthy, comfortable and quiet life, and the quiet, simple, soft and elegant colors of low-light khaki are very popular. The famous "seven-second color theory" points out that commodities can reside in people's consciousness in the form of color within seven seconds. Therefore, color is the first sense to test the quality index of textile fabrics. At present, the low-light khaki color of polyester / viscose blends has serious discoloration before and after high-temperature setting, the color is dark, the color purity is low, and the risk of customer complaints is high. [0003] At present, the color matching raw materials of khaki colored spinning yarn blended with polyester 70% / viscose 30% include six kind...

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): D02G3/04D02G3/34
CPCD02G3/045D02G3/346D10B2331/04D10B2201/24
Inventor 李冬梅陈超张祎孔冬青孟宪哲王德跃罗涛罗茗月姜宇新韩庆帅
Owner 济宁如意新材料技术有限公司