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Weaving process of home textile product containing phase-change material

A phase change material and process technology, applied in textiles, papermaking, textiles, fabrics, etc., can solve the problems of phase change microcapsule damage and loss of function, and achieve the effect of good performance and excellent wearability.

Inactive Publication Date: 2010-09-15
SUNVIM GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the above-mentioned technology is very suitable for bed products and towels woven with pure cotton yarn. If the above-mentioned technology is used to produce and process bed products and towels containing phase change fibers, the phase change microcapsules in the phase change fibers will be destroyed. causing loss of some functions

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

[0020] The warp yarn is made of phase change material viscose fiber and cotton fiber in a 30:70 weight ratio of 60 s Blended yarn, the weft is 40 made of phase change material viscose s Phase change material yarn, producing bedding containing phase change material, specifically includes steps:

[0021] 1. Opening and cleaning process: phase change material viscose fiber lap weight 400g / m, comprehensive beater speed 900r / min; cotton fiber lap weight 380g / m, comprehensive beater speed 900r / min.

[0022] 2. Carding process: phase change material viscose fiber carding speed 80m / min, basis weight 15g / 5m; cotton fiber carding speed 80m / min, cotton sliver basis weight 14g / 5min.

[0023] 3. Pre-drawing process: phase change material viscose fiber raw slivers are pre-merged, the center distance of the rollers in the pre-merging area×rear area: 47×52mm, the stripping speed: 250m / min, the basis weight: 14g / 5m; cotton fiber It needs to go through the combing machine and pass through a p...

Embodiment 2

[0044] Wool warp is 40 made of phase change material viscose fiber s Ply-ply phase change material yarn and 60% of ply-ply phase change material yarn and cotton fiber in a weight ratio of 30:70 s Ply blended yarn, two kinds of yarns are alternately arranged in 1:1, the ground warp and weft yarns are pure cotton yarns, and weaved into towel gray cloth, which specifically includes the steps:

[0045] Steps 1-9 are the same as steps 1-9 in Example 1.

[0046] 10. Two-for-one twisting process: the spun 2 pieces of 60 s blended yarn and 2 counts of 40 s The phase change material yarns are respectively fed into the two-for-one twister for twisting and plying to obtain 60 s ply blended yarn and 40 s Ply-ply phase change material yarn.

[0047] 12. Tube dyeing process: The tube dyeing process is as follows: light color: 150% SGE emerald blue: 0.16%; SGE Cuilan: 0.68%; 150% SGE Bright Yellow: 0.12%; 200% SNE Hailan: 0.36%, 80°C×30min.

[0048] 13. After dyeing, 60 s ply blended...

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 a weaving process of home textile product containing a phase-change material, comprising steps of winding, warping, weaving and post-processing grey cloth. The yarns applied in the weaving process are at least two of a phase-change material yarn made from the phase-change material viscose, cotton yarn made from cotton fibres, and a blended yarn made from the phase-change material viscose and the cotton fibres; and the content of the phase-change material viscose in the home textile product is not less than 30 wt%. The invention is woven by the phase-change material viscose or the blended yarn of the phase-change material viscose and the cotton, and the content of the phase-change material viscose in the home textile product is not less than 30wt%. The home textile product not only has good service performance, but also ensures that the phase-change material in the home textile product can function well, and the purpose of adjusting the temperature is achieved.

Description

technical field [0001] The invention relates to the field of textiles, in particular to a weaving process for home textile products containing phase change materials. Background technique [0002] Phase change material is a kind of intelligent heat storage and temperature control material, which can absorb and release heat according to the change of the surrounding temperature of the body, and provide comfort to the human body. Applying phase change materials to home textile products can produce textiles that can adjust the temperature of the fabric itself according to changes in the ambient temperature, thereby forming a local climate with a basically constant temperature around the textiles, thereby achieving the purpose of temperature regulation. Using this kind of textiles containing phase change materials to make bedding and underwear, in addition to retaining the original wearing function of the clothes, because the phase change materials contained in bedding and under...

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): D03D15/00D03D27/00D02G3/04D06B3/32D03D15/217D03D15/233D03D15/47
Inventor 王聚章周文国
Owner SUNVIM GROUP
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