Waterproof insulation layered composite fabric

A technology of composite fabrics and thermal insulation layers, applied in the field of textile fabrics, can solve the problems of wet thermal clothing, failure to keep the body warm, and discomfort, etc., and achieve the effect of ensuring thermal insulation, good thermal insulation effect, and good waterproof effect

Inactive Publication Date: 2015-01-07
JIANGYIN SHANGFENG TEXTILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the improvement of living standards, people have higher and higher requirements for the comfort and various functions of clothing, which are not limited to the level of clothing covering the body, but are developing in the direction of multi-function and diversification. In the weather, warm clothes are popular, but when it rains or the weather is

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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  • Waterproof insulation layered composite fabric

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Embodiment Construction

[0016] See figure 1 The present invention relates to a waterproof and warmth-preserving layered composite fabric, which in turn includes an outer layer 1, a middle layer 2, and an inner layer 3. The outer layer 1 and the middle layer 2 are pressed together, and the outer layer 1 is a windproof, waterproof and breathable membrane, The layer 3 is a thermal insulation layer, and the inner layer 3 is attached to the middle layer 2.

[0017] The windproof, waterproof and breathable membrane is a microporous polyurethane membrane.

[0018] The microporous pore diameter of the microporous polyurethane membrane is 100-500 microns.

[0019] The outer layer 1 is also provided with a protective layer 4, and the protective layer 4 is a polyvinylidene fluoride sprayed film.

[0020] The middle layer is made of fabric, and the fabric includes an anti-wetting layer. The specific structure is: an anti-wetting layer and a napping layer are compounded on the upper and lower surfaces of the anti-wettin...

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 relates to a waterproof insulation layered composite fabric which sequentially comprises an outer layer (1), a middle layer (2) and an inner layer (3), wherein the outer layer (1) and the middle layer (2) are in press fit, the outer layer (1) is a windproof and waterproof breathable film, the inner layer (3) is an insulation layer and fitted with the middle layer (2), and the middle layer is made of fabrics including an anti-infiltration layer. The composite fabric is particularly and structurally characterized in that the anti-infiltration layer and a fleecy layer are compounded on the upper surface and the lower surface of an anti-permeation layer respectively, the anti-infiltration layer is made of mercerized fabrics, and the anti-permeation layer is made of elastic adhesive films. The composite fabric has waterproof and insulation effects and has the advantages of waterproof property, breathability, fine elasticity and scratch prevention.

Description

Technical field [0001] The invention relates to a textile fabric, in particular to a waterproof and warmth-keeping layered composite fabric. It belongs to the field of textile technology. Background technique [0002] With the improvement of living standards, people have higher and higher requirements for the comfort and various functions of clothing. They are not only limited to the level of clothing cover, but are developing in a multi-functional and diversified direction. In the weather, clothing with good warmth is very popular, but when it is rainy or humid, this kind of warm clothing becomes damp due to moisture absorption. Not only does it not have the effect of keeping the body warm, it will It is extremely cold and makes the wearer feel very uncomfortable. In addition, the traditional fabric for making the garment body does not have the characteristics of waterproof and breathable, good elasticity, and scratch resistance. Summary of the invention [0003] The purpose o...

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): A41D31/02B32B33/00B32B27/06B32B27/12
Inventor 孙亚平
Owner JIANGYIN SHANGFENG TEXTILE
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