Heather-grey spun yarns capable of showing multiple black and white alternated and different-length patterns

A pattern, black and white technology, applied in the direction of yarn, textiles and papermaking, etc., can solve the problems of low degree of simulation, troublesome weaving procedures of black and white yarn, etc., and achieve the effect of improving work efficiency and reducing fabric cost

Inactive Publication Date: 2016-02-10
TAIXIN CHEM FIBER CHINA CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is for this reason that chemical fiber fabrics of imitation linen color are becoming a new favorite in the market. T...

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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  • Heather-grey spun yarns capable of showing multiple black and white alternated and different-length patterns

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0010] Example 1: Connect 10% of the white polyester yarn 1 to the yarn guide on the texturing machine, and then connect 90% of the black polyester yarn 2 to the yarn guide on the same texturing machine. The polyester filaments pass through the nozzle and are compounded and interwoven into a dark heather gray spinning yarn with a winding structure.

Embodiment 2

[0011] Embodiment 2: 90% of the white polyester yarn 1 is connected to the yarn guide on the texturing machine, and then 10% of the black polyester yarn 2 is connected to the yarn guide on the same texturing machine, and two different colors are obtained after starting the machine. The polyester filaments pass through the nozzle and are compounded and interwoven into a light heather gray spinning yarn with a winding structure.

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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Abstract

Heather-grey spun yarns capable of showing multiple black and white alternated and different-length patterns are composed of white polyester yarns and black polyester yarns, wherein the white polyester yarns include drafting textured yarns (DTY), fully-drawn yarns (FDY) and drawn yarns (DT), the black polyester yarns include drafting textured yarns (DTY), fully-drawn yarns (FDY) and drawn yarns (DT), the white polyester yarns account for 10-90%, and the black polyester yarns account for 90-10%. The polyester yarns matched according to the requirements for black and white shades, pattern lengths and pattern intervals, different black and white proportions and the proportions of different varieties are respectively connected to a yarn guider on an draw texturing machine, undergoes draw texturing and technological process correlation and then are compounded and interwoven into the black and white alternated heather-grey chemical-fiber spun yarns of intertwined structures through an interlaced jet.

Description

technical field [0001] The invention relates to a kind of hemp gray spinning yarn which can evolve into various black and white shades and patterns with different lengths, and belongs to the technical field of chemical fiber spinning engineering. Background technique [0002] As a pure natural fiber, hemp has many good advantages that other fibers cannot match. However, because it is pure natural, and with the development of social industrialization and the improvement of people's awareness of pursuing pure natural fabrics, the production cost and market demand of hemp are constantly rising. It is for this reason that chemical fiber fabrics of imitation linen color are becoming a new favorite in the market. The traditional weaving method of this kind of fabric is to use black and white yarns for matching weaving. The degree is not high. Contents of the invention [0003] In order to solve the above-mentioned technical defects of the traditional process of heather gray, t...

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): D02G3/04
Inventor 辛辉跃
Owner TAIXIN CHEM FIBER CHINA CO LTD
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