A kind of preparation method of the nano-ceramic insole that can produce negative ion

Abstract

The invention relates to a method for preparing a nano ceramic insole capable of generating anions and belongs to the technical field of daily living products. The method comprises a first step of preparing an upper layer cushion, a second step of preparing an anion fiber felt layer, a third step of preparing a lower layer cushion and a fourth step of performing composite pressing. According to the technical scheme, the insole integrates advantages of the anion fiber felt layer and a breathable plastic cushion, so that the insole has both breathability of a cloth cushion and flexibility of the plastic cushion, the production method is simple and practical, unique lower layer cushion structure design is adopted, a health care function of the anion fiber felt layer can also be brought into full play, and the method has beneficial technical effects and remarkable practical values.

Description

technical field [0001] The invention relates to a preparation method of a nano-ceramic insole capable of generating negative ions, and belongs to the technical field of daily necessities. Background technique [0002] Shoes are an indispensable article in people's daily life, and are generally concentrated in the shoemaking industry. However, with the gradual improvement of people's living standards, there are more and more special function insoles with health care, antibacterial and other effects. Among these new functions, breathability is the most important factor. Only by ensuring the breathability of the foot environment during use can the normal functions of the insole be ensured. At present, most of the breathable insoles must cooperate with the sole or be integrated with the sole to produce their breathable function. They only have the hygienic function of isolating the feet and the sole, and their breathability is not good. Moreover, the existing insole manufacturi...

AI Technical Summary

Problems solved by technology

At present, most of the breathable insoles have a breathable function that must be combined with the sole or integrated with the sole to implement. They only have the hygienic function of isolating the foot and the sole, and their breathability is not good.

Moreover, the existing insole manufacturing method is relatively single, mostly a sewed cloth pad or a thermoformed plastic pad. The cloth pad is better in terms of air permeability, and the plastic pad is more advantageous in terms of flexibility. Therefore, how to combine the two Combining the advantages of the two insoles, it has great research significance

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