Far-infrared health care insole and preparation method thereof

Abstract

The invention discloses a far-infrared health care insole. A preparation method of the far-infrared health care insole comprises the following steps: firstly, making far-infrared health care insole glue: preparing 2 to 3 parts of bletilla striata gelatin, 0.25 to 0.75 part of sodium carboxymethylcellulose, 15 to 25 parts of glycerin and 72 to 82 parts of distilled water, adding far-infrared nanometer ceramic powder in an amount of 4 to 8 percent of the weight of the glue raw materials and rare earth magnetic powder in an amount of 0.25 to 0.5 percent of the weight of the glue raw materials, mixing the glycerin and the distilled water evenly, putting the bletilla striata gelatin and the sodium carboxymethylcellulose in sequence, naturally dispersing, stirring uniformly to form glue, grinding the rare earth magnetic powder into fine powder of 800 to 1200 meshes with a ball mill, then adding the rare earth magnetic powder and the far-infrared nanometer magnetic powder into the glue liquid, stirring rapidly, and dispersing evenly; coating the surface of a middle layer non-woven fabric with the glue in a thickness of 1 to 3 millimeters; and then bonding or seaming a surface layer air-permeable material with a middle layer and a bottom layer, flattening and drying. The insole has deodorant, antiseptic and bactericidal functions, and can effectively prevent and treat tinea pedis and foot odor.

Description

technical field [0001] The invention relates to a health-care insole, in particular to a far-infrared health-care insole and a preparation method thereof. Background technique [0002] Far-infrared ceramics are made of more than 20 kinds of inorganic compounds and trace metals or specific natural ores in different proportions, and then calcined at a high temperature of 1200-1600 ° C. It is a special ceramic material that can radiate far-infrared rays of specific wavelengths. Because far-infrared ceramics can radiate more far-infrared rays (higher infrared radiation rate) than normal objects as the main characteristic function, using this special property, far-infrared ceramics have been widely used in industry, environmental protection and human health care. . Far-infrared ceramics have a catalytic oxidation function, can effectively remove ammonia and odorous substances, and have a bactericidal function. At present, far-infrared ceramic materials are used to make contact ...

AI Technical Summary

Problems solved by technology

Though this invention has played original innovation effect to making far-infrared radiation shoes,, because making complicated can increase high-value cost, because the contained far-infrared radiation material is arranged in the middle of the whole of shoes, is unfavorable for regular airing, because The moisture on the feet after long-term use is heavy, and the inner lining cannot be replaced, especially in cloudy and humid weather, which will cause moisture in the bottom of the shoe, which will directly affect the use effect of far-infrared radiation shoes