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Intelligent thermoregulation fabric double-layer construction

An intelligent temperature-regulating, double-layer structure technology, applied in knitting, weft knitting, warp knitting, etc., can solve the problems of low strength of temperature-regulating fibers, high material cost, low bursting strength of fabrics, etc., and achieve tensile strength The effect of small elasticity and guaranteed strength

Active Publication Date: 2008-03-05
JIANGSU HONGDOU INDUSTRIAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0003] At present, the temperature-regulating fabrics developed in the market all belong to a conventional plain weave and cotton-wool structure, and the same yarn raw material is used inside and outside. The material cost is high, and the strength of the temperature-regulating fiber is low, resulting in low bursting strength of the fabric.

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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  • Intelligent thermoregulation fabric double-layer construction

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Embodiment Construction

[0014] The fabric includes the surface layer and the inner layer of the fabric, which is characterized in that: the surface layer of the fabric is made of yarn and spandex 4 in the weaving machine, and the inner layer of the fabric is made of intelligent temperature-regulating fiber yarn 8 on the weaving machine. It is braided and connected with 4 tucks of yarn and spandex between the surface layer and the inner layer.

[0015] The surface layer forms a circle with the cylinder knitting needles in the knitting machine, and the inner layer forms a circle with the dial knitting needles in the knitting machine. When connecting the surface layer and the inner layer, proceed as follows:

[0016] In the first way, the yarn plus spandex 4 forms a loop with the low needle 6 of the cylinder knitting needle, and tucks with the low needle 1 of the dial knitting needle;

[0017] The second way, the intelligent temperature-adjusting fiber yarn 8 forms a loop with the low needle 1 of the di...

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

The present invention belongs to the field of fabric structure, and is especially one kind of double-layer intelligent temperature regulating fabric structure. The fabric includes one surface layer and one inside layer, and features that the surface layer of yarn and polyurethane fiber and the inside layer of intelligent temperature regulating yarn are connected by yarn and polyurethane fiber retaining loop in between. The double-layer intelligent temperature regulating fabric has high tensile strength, high elasticity, smooth surface, high temperature regulating performance and low cost.

Description

technical field [0001] The invention belongs to a fabric structure, in particular to a double-layer structure of an intelligent temperature-regulating fabric. Background technique [0002] The temperature-regulating fabric can be made into temperature-regulating clothing and applied to underwear and outdoor sportswear. The new temperature-regulating fiber material can absorb heat and release heat according to changes in the external environment temperature, and form a basically constant microclimate around the clothing to achieve temperature regulation. It is most suitable for people who are more sensitive to temperature changes. [0003] At present, the temperature-regulating fabrics developed in the market all belong to a conventional plain weave, cotton wool structure, and the same yarn raw material is used inside and outside, the material cost is high, and the strength of the temperature-regulating fiber is low, resulting in low bursting strength of the fabric. Content...

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): D04B1/14D04B21/00
Inventor 周宏江
Owner JIANGSU HONGDOU INDUSTRIAL CO LTD
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