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Waterproof cloth for raincoat

A waterproof cloth and raincoat technology, which is applied in applications, protective clothing, special outerwear, etc., can solve the problems of poor air permeability, easy to wrinkle, stuffy users, etc., and achieve better air permeability, less wrinkle, and improved hand feeling.

Inactive Publication Date: 2019-01-18
HUZHOU ZHUOHAO SILK CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing raincoat waterproof fabric has the disadvantage of poor elastic recovery ability, so when the existing raincoat waterproof fabric is folded and stretched, it is easy to have the problem of wrinkling
[0003] The existing raincoat waterproof cloth has the problem of poor air permeability, so when the user wears waterproof clothing such as raincoats made of the existing raincoat waterproof cloth, the user will feel more stuffy
[0004] Therefore, the existing raincoat waterproof cloth has the problems of easy wrinkling and poor air permeability.

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 cloth for raincoat
  • Waterproof cloth for raincoat

Examples

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Embodiment Construction

[0014] The present invention will be further described below in conjunction with the drawings and embodiments, but it is not a basis for limiting the present invention.

[0015] Examples. A waterproof cloth used for raincoats, constituted as Figure 1-2 As shown, the 100% polyester fabric layer 1 is included, the 100% polyester fabric layer 1 is covered with a waterproof and breathable membrane 2, and the waterproof and breathable membrane 2 is covered with a fine rayon layer 3.

[0016] The thickness ratio of the 100% polyester fabric layer 1, the waterproof and breathable membrane 2 and the rayon fine wool layer 3 is 3:1:1.

[0017] The waterproof and breathable membrane 2 includes a lower PP spunbonded non-woven fabric layer 21 covered on a 100% polyester fabric layer 1, and a PE polymer breathable membrane 23 is covered on the lower PP spunbonded non-woven fabric layer 21. The molecular breathable membrane 23 is covered with an upper PP spunbond non-woven fabric layer 22, and t...

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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PUM

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Abstract

The invention discloses waterproof cloth for a raincoat. The waterproof cloth comprises a 100% polyester fabric layer (1), wherein the 100% polyester fabric layer (1) is coated with a waterproof gas permeable membrane (2), and the waterproof gas permeable membrane (2) is coated with a fine wool layer (3). The waterproof cloth has the advantages of being unlikely to crease and having relatively excellent gas permeability.

Description

Technical field [0001] The invention relates to the technical field of rainwear waterproofing, in particular to a waterproof cloth for rainwear. Background technique [0002] Raincoat tarpaulins are used to make raincoats and other waterproof clothing. The existing raincoat waterproof cloth has the disadvantage of poor elastic recovery ability, so when the existing raincoat waterproof cloth is folded and stretched, it is prone to wrinkle. [0003] The existing raincoat waterproof cloth has the problem of poor air permeability. Therefore, when the user wears waterproof clothing such as raincoat made of the existing raincoat waterproof cloth, the user feels relatively stuffy. [0004] Therefore, the existing raincoat waterproof cloth has the problems of easy wrinkling and poor air permeability. Summary of the invention [0005] The object of the present invention is to provide a waterproof cloth for raincoats. The present invention has the advantages of not easy to wrinkle and good a...

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): B32B27/02B32B27/12B32B27/32B32B33/00B32B27/08B32B27/36A41D31/02A41D3/04
CPCA41D3/04B32B5/02B32B5/022B32B5/26B32B27/12B32B27/32B32B33/00
Inventor 沈向红
Owner HUZHOU ZHUOHAO SILK CO LTD