Shoemaking method of waterproof and breathable shoes

A waterproof, breathable, waterproof membrane technology, applied in shoe uppers, footwear, footwear, etc., can solve the problems of unsuitable wear for a long time, cumbersome processing, poor sweat absorption, etc., to improve the phenomenon of glue opening, improve the quality of use, and increase the connection The effect of fastness

Inactive Publication Date: 2018-11-06
广东粤迪厚创科技发展有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, there are many problems in the production of shoes, such as the processing is too cumbersome, the cost is high, and the amount of human labor is large, but the traditional waterproof shoes production level cannot meet the standards required by existing users, and it is not very good for the production of waterproof and breathable shoes. At the same time, the traditional shoes have poor sweat absorption function and are not suitable for long-term wear. Therefore, we propose a shoe-making method for waterproof and breathable shoes

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0019] A shoemaking method for waterproof and breathable shoes, comprising the steps of:

[0020] S1. Material selection: one or several of TPR, EVA, PU, ​​PU air cushion, RB rubber bottom, etc. are selected for the outsole, and non-woven fabric + waterproof membrane + 4MM foam + 28GT / C or net is used for the upper. According to the membrane process, the thickness of the waterproof membrane is usually 0.03 thick, and the surface layer of the inner sole of the shoe is made of activated carbon fabric;

[0021] S2. Pretreatment: Soak the selected materials in a solution of 3% oxidant, where the temperature of the solution is 75-85°C for 15 minutes, then take it out, wash it, and dry it at 50°C;

[0022] S3. Fitting: Lay the fabric selected for the upper on the workbench, and then spread the waterproof film to fit it according to the smooth direction of the upper, then cover the cover with sticky glue, and finally apply pressure to put the sticky glue, waterproof film and Iron up...

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Abstract

The invention discloses a shoemaking method of waterproof and breathable shoes. The shoemaking method comprises the following steps of S1, material selection, wherein one or more of TPR, EVA, U, PU air cushions, RB rubber soles and the like are selected for outsoles, non-woven fabric, waterproof film, 4MM foam and 28 GT/C are selected for shoe vamps, or a screen cloth film illumination technologyis adopted, generally, the waterproof film is 0.03 cm in thickness, and activated carbon fabric is selected for the surface layers of insoles of the shoes; S2, pretreatment, wherein selected materialsare placed in a 3% oxidizing agent solution at 75-85 DEG C to be soaked for 15 min, then taken out to be washed, and dried under the condition of 50 DEG C. Compared with other making technologies, the procedures are simple, the technology is mature, the surface of the waterproof film can be protected against damage, and the moisture absorption and sweat releasing effects of the waterproof and breathable shoes are effectively improved; through multiple times of gluing and pressing, the connecting fastness of products can be effectively improved, so that the ungluing phenomenon of the productsis avoided, and the using quality of the waterproof and breathable shoes is greatly improved.

Description

technical field [0001] The invention relates to a waterproof and breathable shoe technology, and more specifically, to a shoemaking method for waterproof and breathable shoes. Background technique [0002] No matter in the competition or during normal sports, the feet are the direct or indirect contact parts of the human body with the outside world. Therefore, more and more people pay more and more attention to the protection of the feet. Among them, the use of waterproof and breathable shoes is the user's choice. There are more ones, which enable users to increase the comfort of the feet during exercise, so the requirements for waterproof and breathable shoes are also getting higher and higher. [0003] At present, there are many problems in the production of shoes, such as the processing is too cumbersome, the cost is high, and the amount of human labor is large, but the traditional waterproof shoes production level cannot meet the standards required by existing users, and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A43B7/12A43B9/02A43B23/02B29D35/12
CPCA43B7/12A43B9/02A43B23/0205B29D35/12
Inventor 王勇丁超丁慧贺璇
Owner 广东粤迪厚创科技发展有限公司
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