Waterproof composite fabric

A cloth and production method technology, applied in the field of cloth, can solve the problems of flatness, poor smoothness, single fabric, single type of composite fabric, etc., and achieve the effect of good waterproof performance, smooth and soft fabric, and reasonable selection

Inactive Publication Date: 2014-06-18
QINGDAO TONGGUANWANG IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the fabrics on the market are relatively single, and there are few types of composite fabrics. In order to overcome this problem, many production units obtain composite fabrics through high-temperature pressing. Under the influence of high temperature, the fabric is prone to unevenness, poor smoothness and smoothness, and the color is also prone to change, which affects the appearance

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

[0009] The waterproof composite fabric of this embodiment is composed of four layers, including a surface layer, a middle layer, a bottom layer, and a waterproof layer. The surface layer, the middle layer, and the bottom layer are sewn together by a quilting process. The waterproof layer is Composed as a whole by pressing. The surface layer is silk floss, the middle layer is non-woven fabric, and the bottom layer is towel cloth. The waterproof layer is a thermoplastic polyurethane TPU film with a thickness of 0.02 mm. The waterproof layer is composited as a whole in a pressing manner, and the pressing adopts hot pressing, and the pressing temperature is 70°C.

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 waterproof composite fabric. The composite fabric comprises four layers, namely, a surface layer, a middle layer, a base layer and a waterproof layer. The surface layer, the middle layer and the base layer are sewed through a quilting process. The waterproof layer is integrated by a compression bonding manner. The surface layer is silk floss. The middle layer is non-woven fabric. The base layer is tower cloth. The waterproof layer is thermoplastic polyurethane (TPU) film having a thickness of 0.02 mm. The waterproof layer is integrated by the compression bonding manner adopting thermocompression bonding at 70 DEG C. The waterproof composite fabric is smooth, soft, flat, beautiful, comfortable, and good in waterproofness.

Description

[0001] Technical field [0002] The invention belongs to the technical field of cloth, and specifically relates to a waterproof composite cloth. Background technique [0003] At present, the fabrics on the market are relatively single, and there are fewer types of composite fabrics. In order to overcome this problem, many production units obtain composite fabrics through high-temperature pressing methods. The types of composite fabrics obtained by this method are relatively single, with less functionality and pressure. Under the influence of high temperature, the fabric is prone to unevenness, flatness and poor smoothness, and the color is also prone to change, which affects the appearance. Summary of the invention [0004] In order to overcome the above-mentioned technical problems in the prior art, the purpose of the present invention is to provide a waterproof composite fabric, which has a neat and beautiful appearance, a soft hand feel, and good waterproof performance. [0005] ...

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): B32B27/40B32B27/12B32B7/08B32B33/00
Inventor 宋礼华
Owner QINGDAO TONGGUANWANG IND
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