Negative ion insole and preparation method thereof

A technology of negative ions and insoles, which is applied in the field of negative ion insoles and its preparation, can solve the problems of inability to reduce foot pressure and high cost, and achieve the effects of benefiting human health, increasing exercise, and simple preparation process

Inactive Publication Date: 2018-03-09
浙江臻言网络科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although there are many insoles on the market that have a certain supporting effect, they cannot reduce the pressure on the feet and remove the odor inside the shoes.
Although there are also customized insoles, but the cost is too expensive

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] In the embodiment of the present invention, a kind of negative ion insole, comprises the thin layer and the thick layer of pressed together structure, described thin layer is made of memory foam, and described thick layer is made of the raw material of following weight parts: latex 40 parts , 10 parts of negative ion powder, 5 parts of EVA, 10 parts of polyurethane, 5 parts of sea glass, 5 parts of amine catalyst, 20 parts of silicone oil, 20 parts of water and 20 parts of antibacterial powder.

[0019] The thickness of the sole part of the thick layer is 5mm, and the thickness of the heel part is 8mm.

[0020] The thin layer is a layer in contact with the instep, and the thick layer is a layer in contact with the upper.

[0021] The preparation method of described negative ion shoe-pad, comprises the following steps:

[0022] (1) Make a thick layer: mix latex, negative ion powder, EVA, polyurethane, sea glass, amine catalyst, silicone oil, water and antibacterial powd...

Embodiment 2

[0027] In the embodiment of the present invention, a kind of negative ion insole, comprises the thin layer and the thick layer of the integrated structure of pressing, and described thin layer is made of genuine leather, and described thick layer is made of the raw material of following parts by weight: latex 50 parts, 15 parts of negative ion powder, 6 parts of EVA, 12.5 parts of polyurethane, 7.5 parts of sea glass, 6 parts of amine catalyst, 22 parts of silicone oil, 30 parts of water and 22 parts of antibacterial powder.

[0028] The thickness of the sole part of the thick layer is 5mm, and the thickness of the heel part is 8mm.

[0029] The thin layer is a layer in contact with the instep, and the thick layer is a layer in contact with the upper.

[0030] The preparation method of described negative ion shoe-pad, comprises the following steps:

[0031] (1) Make a thick layer: mix latex, negative ion powder, EVA, polyurethane, sea glass, amine catalyst, silicone oil, wate...

Embodiment 3

[0036] In the embodiment of the present invention, a kind of negative ion insole, comprises the thin layer and the thick layer of pressed together structure, described thin layer is made of textile pure cotton, and described thick layer is made of the raw material of following weight part: Latex 60 20 parts of negative ion powder, 7 parts of EVA, 15 parts of polyurethane, 10 parts of sea glass, 7.5 parts of amine catalyst, 25 parts of silicone oil, 35 parts of water and 25 parts of antibacterial powder.

[0037] The thickness of the sole part of the thick layer is 5mm, and the thickness of the heel part is 8mm.

[0038] The thin layer is a layer in contact with the instep, and the thick layer is a layer in contact with the upper.

[0039] The preparation method of described negative ion shoe-pad, comprises the following steps:

[0040] (1) Make a thick layer: mix latex, negative ion powder, EVA, polyurethane, sea glass, amine catalyst, silicone oil, water and antibacterial po...

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Abstract

The invention discloses a negative ion insole. The negative ion insole comprises a thin layer and a thick layer pressed into an integral structure; the thin layer is made of memory cotton, leather, textile pure cotton, bamboo charcoal fibers or sponge; the thick layer is made of, by weight, 40-80 parts of latex, 10-30 parts of negative ion powder, 5-9 parts of EVA, 10-20 parts of polyurethane, 5-15 parts of sea glass, 5-10 parts of amine catalysts, 20-30 parts of silicone oil, 20-50 parts of water and 20-30 parts of antimicrobial powder. A preparation method of the negative ion insole includesthe following steps of (1) production of the thick layers, wherein raw materials according to the parts by weight are mixed and the mixture is placed into a mold for compression molding; (2) production of the thin layers; and (3) lamination. The negative ion insole can generate negative ions; after the insole is placed in a shoe, strong comfort, breathability and antibacterial property are achieved when consumers wear the shoes, thus the negative ion insole is beneficial to human health. The preparation process of the negative ion insole is simple and the manufacturing is convenient.

Description

technical field [0001] The invention relates to an insole and a preparation method thereof, in particular to an anion insole and a preparation method thereof. Background technique [0002] With the improvement of people's living standards, traditional shoes are generally cut and sewn with leather and cloth as raw materials. This kind of shoes has a single function, and because of the hard material, poor elasticity, and poor comfort, Walking for a long time is prone to discomfort on the feet. As a result, there have been footwear made of silica gel as the main material. Although this type of footwear is more comfortable to wear, it does not have a health care function. Nowadays, the insoles used as the inner lining of the shoe body generally have no antibacterial effect except for being air-permeable. When the insole is worn, it cannot produce strong adsorption and decomposition capabilities for the human body and the surrounding environment, balance humidity, prevent mites ...

Claims

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Application Information

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IPC IPC(8): A43B17/02A43B17/00B32B9/02B32B9/04B32B37/10
CPCA43B17/006A43B17/02B32B9/025B32B9/04B32B9/047B32B37/10B32B2262/065B32B2307/51B32B2307/7145B32B2307/724
Inventor 曾文海
Owner 浙江臻言网络科技有限公司
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