Design method and weaving process of three-layer warmth-keeping fabric

A design method and fabric technology, which is applied in textiles, papermaking, fabrics, textiles, etc., can solve the problems of softness of fabrics that are not as soft as knitted fabrics, affect the heat preservation effect of fabrics, and poor fit performance, so as to achieve comfortable touch, increase fashion sense, and fit close to the body. The effect of performance increase

Active Publication Date: 2019-06-18
IANGSU COLLEGE OF ENG & TECH
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AI Technical Summary

Problems solved by technology

[0002] Most of the thermal fabrics on the market are knitted thermal fabrics. The softness of woven thermal fabrics is not as good as that of knitted fabrics, and the fit performance is worse than that of knitted fabrics. It is easy to form flowing air between the body and the fabrics, which affects the thermal insulation effect of the 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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  • Design method and weaving process of three-layer warmth-keeping fabric

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Embodiment

[0033] 1. Fabric specification

[0034] The width of the finished product is 146cm, the warp density of the finished product is 630 threads / 10cm, the weft density of the finished product is 828 threads / 10cm, the width of the gray cloth is 163.7cm, the warp density of the gray cloth is 562 threads / 10cm, the weft density of the gray cloth is 802 threads / 10cm, and the finishing width shrinkage rate is 10.8%. Finishing length shrinkage rate is 3.2%, weft shrinkage rate is 6.2%, warp weaving shrinkage rate is 9.1%, upper machine reed width is 174.5cm, upper machine reed number is 132 reed / 10cm, surface warp, surface weft, inner warp, inner Layer weft yarns are all 13tex, middle layer weft yarn is acrylic 300D / 144f. The total number of warps of the full-width fabric is 9184, 44 in one flower cycle, and 208 flowers in the whole width. The warp is the same.

[0035] 2. Product design

[0036]The fabric structure is three layers, the inner layer is soft and comfortable, the middle l...

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 invention discloses a design method and weaving process of a three-layer warmth-keeping fabric. The produced woven three-layer warmth-keeping fabric is in a three-layer structure including an inner layer, a middle layer and an outer layer, wherein the inner layer is woven from moisture absorbing thermal fiber and can avoid cold and wet feeling and achieve high comfort when being worn; the middle layer is a thermal insulating layer woven from hollow acrylic fiber and accordingly is soft and light and can bring convenience to limb movement; the outer layer is interwoven from Tencel fiber andpolyester fiber and is tidy, attractive in appearance and high in durability; the three layers are connected in a bottom-to-top jointed manner, jointed textures can form mountain-like patterns on thesurface layer, and through processes such as napping as well as an appropriate fiber blending ratio, the warmth-keeping performance of the three-layer warmth-keeping fabric can be further enhanced.

Description

technical field [0001] The invention belongs to the field of fabric production, and in particular relates to a design method of a three-layer thermal fabric. Background technique [0002] Most of the thermal fabrics on the market are knitted thermal fabrics. The softness of woven thermal fabrics is not as good as that of knitted fabrics, and the next-to-body performance is worse than that of knitted fabrics. It is easy to form flowing air between the body and the fabrics, which affects the thermal insulation effect of the fabrics. The advantage of woven fabrics is that the fabrics are crisp and stylish. Develop a three-layer thermal fabric, which integrates the softness, comfort, and warmth of knitted fabrics, and the fashion, crispness, and aesthetics of woven fabrics to meet the needs of consumers. Contents of the invention [0003] Purpose of the invention: In order to solve the deficiencies of the prior art, the present invention provides a design method and weaving p...

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): D03D15/00D03D13/00D06C11/00D03D11/00D03D15/217D03D15/225D03D15/283D03D15/30D03D15/37D03D15/47D03D15/50D03D15/52
Inventor 瞿建新陈群姜生陆锦明
Owner IANGSU COLLEGE OF ENG & TECH
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