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Fabric with water absorption and air permeability and production method thereof

A production method and air permeability technology, applied in the direction of fabrics, textiles, textiles, and papermaking, etc., can solve the problems of increased suture slippage, influence on limb movement, and easy exposure of needlework holes, etc., to achieve improved water absorption performance, moisture absorption, and air permeability Good, friction-increasing effect

Inactive Publication Date: 2012-02-01
TORAY SAKAI WEAVING & DYEING NANTONG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because pure cotton fabric has a lot of hairiness, the gap between fabric tissues is reduced, so the air permeability is poor
Reduce the density and improve the air permeability, but the suture slippage will become larger during sewing, and the needle thread holes are easy to be exposed, so it cannot be pulled, which affects the movement of the limbs

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

[0027] A kind of water-absorbing and breathable fabric, the weave is plain weave, the warp yarn adopts 150d DTY, the composition is ordinary polyester and cationic polyester, the ratio of ordinary polyester and cationic polyester is 1:1, the cross section is sea-island type, the cationic polyester component is sea, ordinary polyester As an island, the monofilament fineness is 4.2 denier, and the weft yarn is T / C32s blended yarn. The gray fabric has a warp density of 74 threads / in and a weft density of 57 threads / in. →dyeing→drying→resin finishing→stenter setting, wherein the conditions for continuous alkali reduction: caustic soda concentration is 6.5%, residence time is 6min, alkali reduction rate is 8%; finally the finished product is obtained. The warp and weft density of the finished product: 78 threads / in*63 threads / in, the coverage factor reaches 1770, and the weight is 104g / m 2 . The finished product feels plump and soft, with an air permeability of 120cc, a seam movem...

Embodiment 2

[0029] A water-absorbing and breathable fabric, the weave is plain weave, the warp yarn is 100d DTY, the composition is ordinary polyester and cationic polyester, the ratio of ordinary polyester and cationic polyester is 7:3, the cross section is cut fiber type, and the single filament fineness is 2.7 denier Neil, this warp yarn has a twist of 600 twists / m, and warp beams are obtained through warping, and the weft yarn is T / R32s blended yarn to obtain a gray cloth with a warp density of 94 threads / in and a weft density of 60 threads / in. Through scouring→drying→pre-setting→weight reduction→dyeing→drying→resin finishing→stenter setting, considering the poor alkali resistance of viscose, the continuous alkali reduction conditions are selected: caustic soda concentration is 5%, residence time: 5min, alkali reduction Quantity rate: 5%; the finished product is finally made. Finished warp and weft density: 100 threads / in*63 threads / in, coverage factor up to 1815, gram weight 103g / m ...

Embodiment 3

[0031] A water-absorbing and breathable fabric, the weave is plain weave, the warp is 150d DTY, the composition is ordinary polyester and cationic polyester, the ratio of ordinary polyester and cationic polyester is 1:1, the cross section is island-shaped, cationic polyester is sea, and ordinary polyester is island, the single filament fineness is 4.2 denier, this warp yarn adds the twist of 600 twists / meter, and makes warp shaft through warping, and the weft yarn and warp yarn are the same, and the warp density is 74 / in, and the weft density is 68 / in Gray cloth, the above gray cloth is through scouring→drying→pre-setting→weight reduction→dyeing→drying→resin finishing→stentering and finalizing, using continuous alkali reduction conditions: caustic soda concentration is 9%, residence time: 5min, alkali reduction rate: 12 %; finally made the finished product. The warp and weft density of the finished product: 83 threads / in*76 threads / in, the coverage factor reaches 1940 grams an...

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 fabric with water absorption and air permeability and a production method thereof. The wrap and weft yarns of the fabric at least comprise one kind of dual-component yarn containing common Dacron and cation Dacron, and the dual-component yarn is processed into the finished production through alkali weight reducing finishing. The air permeability of the finished product, tested by JIS (Japanese Industrial Standards) L1907 test method, is above 80cc, joint shift is within 2.5mm under the tension of 9.8N, water absorption performance is good, water absorption diffusing time is within 3S, and the fabric has the function of cool feeling and quick dryness by moisture adsorption, and is an ideal autumn and summer leisure material.

Description

Technical field: [0001] The invention relates to a water-absorbing and breathable textile. Background technique: [0002] In recent years, with the continuous development of science and technology and the continuous improvement of people's living standards, people have higher and higher requirements for clothing. While pursuing the color, feel and pursuit of clothing fabrics, it also puts forward requirements for its comfort and functionality. Especially for summer fabrics, it is required to have the properties of water absorption, quick drying, breathability, and coolness. At present, most summer fabrics are made of pure cotton. Although the moisture absorption performance is good, it is easy to stick to the skin after moisture absorption, causing discomfort to the human body, and the drying speed is slow. Because the pure cotton fabric has a lot of hairiness, the gaps between the fabric tissues are reduced, so the air permeability is poor. Reduce the density and improve...

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): D03D15/00D03D13/00D02G3/02D02G3/22D02G3/26D03D15/283D03D15/47D03D15/50
Inventor 蔡东照石井正树
Owner TORAY SAKAI WEAVING & DYEING NANTONG CO LTD
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