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Composite ultralight anti-yellowing shoe sole and manufacturing method thereof

A composite material, anti-yellowing technology, applied in soles, footwear, applications, etc., can solve the problems of single function, poor practical comprehensiveness, etc., achieve anti-fatigue comfort, effective elasticity and shock resistance, maintain beauty and newness Effect

Inactive Publication Date: 2016-12-21
嘉兴宜泰鞋业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The existing soles have the problems of single function and poor practical comprehensiveness

Method used

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  • Composite ultralight anti-yellowing shoe sole and manufacturing method thereof

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Embodiment Construction

[0032] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solutions of the present invention, but the present invention is not limited to these embodiments.

[0033] like figure 1 As shown, the ultra-light yellowing-resistant sole of the composite material includes, from bottom to top, a yellowing-resistant layer 1, a shock-absorbing layer and a surface layer 7 that are attached to each other, and the raw materials of the anti-yellowing layer 1 are calculated in parts by weight, which Including 60-70 parts of 1# standard rubber, 25-45 parts of synthetic rubber, 1.8-2.5 parts of sulfur, 2.2-2.6 parts of accelerator, 7-9 parts of vulcanization active agent, 4-5 parts of polyethylene glycol, 1-2 parts of Anti-aging agent, 1.7-2.1 parts of ultramarine blue, 45-55 parts of titanium dioxide, 40-50 parts of white carbon black, 20-30 parts of nano-calcium carbonate, 0.4-0.6 parts of 1% by mass of permanent mo...

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Abstract

The invention provides a composite ultralight anti-yellowing shoe sole and a manufacturing method thereof. The composite ultralight anti-yellowing shoe sole sequentially comprises an anti-yellowing layer, a buffer layer and a surface layer from bottom to top, wherein the anti-yellowing layer, the buffer layer and the surface layer are attached. The buffer layer comprises a sole cushion located on the front portion, an arch supporting rib located in the middle, and a heel air cushion located on the rear portion. The bottom face of the sole cushion adheres to the top face of an anti-abrasion layer through a glue layer, and the sole cushion is gradually thickened from the front end to the rear end. The arch supporting rib comprises at least one bent elastic strip, bent top angles of the elastic strips are forward, and bent openings of the elastic strips are backward. The heel air cushion comprises an air bag, a supporting cotton body is arranged in the air bag, and the air bag is gradually thickened from the front end to the rear end. The bottom face of the surface layer adheres to the top face of the sole cushion and the top face of the heel air cushion through glue layers, the middle of the surface layer is provided with an elastic part protruding upwards, and the arch supporting rib is located below the elastic part and abuts against the elastic part. Multiple layers of structures are attached to achieve integration of multiple functions of resisting yellowing, being light and the like.

Description

technical field [0001] The invention belongs to the technical field of composite material manufacturing, and relates to a shoe sole, in particular to a composite material ultra-light yellowing-resistant shoe sole and a manufacturing method thereof. Background technique [0002] The structure of the sole is quite complicated. In a broad sense, it can include all the materials that make up the bottom, such as the outsole, the midsole and the heel. In a narrow sense, it only refers to the outsole. Generally, the common characteristics of sole materials should be wear-resistant, water-resistant, oil-resistant, heat-resistant, pressure-resistant, impact-resistant, elastic, easy to fit the foot shape, and not easy to deform after shaping. Insulation, easy to absorb moisture, etc., at the same time, it is necessary to cooperate with the midsole, and it has a braking effect when walking and changing feet, so that it will not slip and be easy to stop and other conditions. There are ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A43B13/12A43B13/14A43B13/18A43B13/20A43B13/22
CPCA43B13/12A43B13/14A43B13/181A43B13/20A43B13/223
Inventor 冯志豪
Owner 嘉兴宜泰鞋业有限公司
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