KR100464987B1 - Shoes Insole Containing Germanium - Google Patents

Abstract

PURPOSE: Shoes insole containing germanium and a preparation method thereof are provided to reduce a fatigue, to have an antimicrobial activity and to remove a bad odor and a moisture. CONSTITUTION: The preparation method of the shoes insole containing germanium comprises the steps of: adding crushed germanium, chabazite, bentonite and Ligularia interemedia to a melted resin and mixing it; forming and solidifying the resin mixture in a mould; laminating by attaching sheet to upper and lower parts of the solidified sheet and compressing it; and tailoring the laminated sheet. To 100 parts by weight of the melted resin, 5 to 10 parts by weight of germanium, 2 to 5 parts by weight of chabazite, 2 to 5 parts by weight of bentonite and 2 to 3 parts by weight of Ligularia interemedia are added.

Description

Shoes Insole Containing Germanium}

The present invention relates to a shoe insole containing germanium and a method for manufacturing the same, more specifically, to reduce fatigue by generating far infrared rays and anions, germanium-containing shoe insole that can remove odor and moisture as well as antibacterial action It relates to a manufacturing method.

In general, due to the closed structure of the shoe mold fungus breeds, such as athlete's foot, such as athlete's foot is caused, odor caused by sweat or foreign matter generated in the foot. These odors and illnesses can cause discomfort to people around you as well as to harm your health, and various shoe insoles have been developed to solve these problems.

Utility Model Registration Application No. 2000-13194 discloses a charcoal shoe insole made of charcoal in consideration of the air purifying effect by the hygroscopic power of charcoal. Also, Utility Model Registration No. 184545 discloses the sole of a foot containing biotite. A shoe insole is disclosed. However, despite these various attempts, no effective improvement was made to suppress and treat the odor caused by sweat or the disease caused by bacteria or fungi.

Accordingly, the present invention promotes blood circulation and reduces fatigue by beneficial far-infrared rays and anions generated from germanium, and suppresses and treats diseases associated with feet such as athlete's foot, as well as containing germanium which can remove moisture and odor. To provide a shoe insole and a method of manufacturing the same.

1 is a flow chart of the manufacturing process of the shoe insole according to the present invention.

2 is a perspective view of a shoe insole manufactured according to the present invention.

3 is an exploded view of a shoe insole manufactured according to the present invention.

Description of the main symbols in the drawings

1 ....... shoes insole 2 ....... sheet

3, 3 '...... plywood

According to the invention,

Adding and pulverizing germanium, javasite, bentonite and gondal ratio to the molten resin;

Molding and solidifying the resin mixture into a sheet;

Bonding and compressing laminated papers on upper and lower portions of the solidified sheet; And

Cutting the laminated sheet

Provided is a method of manufacturing a shoe insole containing germanium and javasite, characterized in that it comprises a.

In addition, according to the present invention there is provided a shoe insole manufactured by the above method.

As described above, in the present invention, blood circulation is promoted by radiation of far infrared rays and anions generated from natural germanium ores, fatigue is reduced, and antibacterial and antifungal properties that can inhibit and treat diseases associated with feet such as athlete's foot. It is intended to provide a shoe insole and a method of manufacturing the same containing germanium capable of removing odor and moisture.

In general, germanium is known to have various effects such as immunity enhancement, interferon production, endorphin production, dehydrogenation, detoxification, and heavy metal excretion in addition to semiconductor properties. Recently, germanium emits far infrared rays This feature has been applied to various fields as a result of researches on converting water in the body to OH-group to regulate the current flow of cells in the body to promote blood flow as well as supplying oxygen to the cells to activate the cells.

The natural germanium ore used in the present invention is a natural ore containing 0.36 to 1.05% of Cu ₃ (GeFe) S ₄ type germanium (germanite) germanium as an off-white mineral, and contains the components shown in Table 1 below.

TABLE 1

ingredient content(%) Cu 0.044 Pb 4.72 Zn 0.42 Fe 25.8 Mn 0.36 Ni 0.56 CD 0.018 Ge 0.36 ~ 1.05 Mg 6.6 C 0.6 As 15.4 S 17.6 SiO ₂ 17.2 CaO 0.61 moisture 9.018-9.078

The natural ore is 500,000 won per ton, there is an advantage that can significantly lower the manufacturing cost than when using pure GeO ₂ international price 12,000 won per 1g. In addition, Cu ₃ (GeFe) S ₄ germanium of the above components are characterized by emitting far infrared rays of 94% or more.

In addition, in order to further enhance the effect of the natural germanium ore, the dried and ground gondal ratio is added and mixed. Gondalbi is a kind of wild vegetable that contains a large amount of germanium. It grows only in the 800m highlands of Gyeongsangbuk-do, and contains various hydrocarbons, ketones, alcohols, acids, and amines. Is a plant used for medicinal purposes. This gondal ratio contains about 500 to 600 ppm of germanium, which can significantly obtain the effect of the above-described germanium.

Javabaxite (chabazite) used in the present invention is a material having a specific structure in zeolite contains calcium oxide, alumina, silica, iron oxide, etc., is known as a material having excellent absorbency and adsorption.

In addition, bentonite used in the present invention is a natural clay mainly containing montmorillonite, and is particularly used as an important material in civil engineering work, and is a binder of a casting type, an admixture of a ceramic raw material and an ointment base. Has a variety of uses, such as. The bentonite is largely divided into sodium-based bentonite and calcium-based bentonite, which is classified according to whether the exchangeable ions on the particle surface of bentonite are sodium or calcium. In the present invention, not limited to a specific kind, all of the bentonite can be used.

The synthetic resin used in the preparation of the shoe insole of the present invention is preferably a thermoplastic resin, and the thermoplastic resin is a resin selected from the group consisting of silicone resin, vinyl chloride resin, polyethylene, polypropylene, polystyrene, polyester and mixtures thereof. It is preferable to use, and such a thermoplastic resin has a feature that the bonding force is strong so that the mixture contained in the resin is not detached.

Hereinafter, the germanium-containing shoe insole and its manufacturing method according to the present invention will be described in detail.

1 is a flow chart showing an embodiment of a method for manufacturing a germanium-containing shoe insole according to the present invention, as shown, the shoe insole manufacturing method according to the present invention is a mixing process, sheeting process, lamination process and cutting process It is configured to include.

First, in the mixing step, germanium, javasite, bentonite and gondal ratio are added to the molten resin and uniformly mixed to prepare a germanium-containing resin blend. The resin used in the present invention is preferably a resin selected from the group consisting of silicone resins, vinyl chloride resins, polyethylene, polypropylene, polystyrenes, polyesters and / or mixtures thereof. This resin or mixture of resins is heated above the melting point and then added and mixed with crushed germanium, javasite, bentonite and gondal ratio to a constant particle size. At this time, the amount of each component added to the molten thermoplastic resin is about 5 to 10 parts by weight of germanium, about 2 to 5 parts by weight of javasite, about 2 to 5 parts by weight of bentonite, and 100 parts by weight of the resin, and It is preferable to add about 2-3 weight part of gondal ratios.

In addition, germanium, javasite and bentonite to be added are pulverized to a certain particle size before being added to the resin, preferably pulverized to a range of 100 to 1000 mesh, more preferably to a particle size of 300 to 500 mesh. When particles larger than 100 mesh are used, uniform mixing with the resin mixture is difficult because of the large particle size, and the viscosity and strength of the mixed resin mixture are lowered. In addition, in the case of using particles smaller than 1000 mesh, the cost for pulverizing the added germanium, javasite and bentonite into fine particles is increased, and the molecular structure and physical properties of the germanium and javasite are changed. Efficacy is lowered. In addition, the gondal ratio added to the resin in order to further increase the effect of germanium is preferably dried at room temperature after washing, and then added and mixed by cutting and grinding to a suitable size preferably 500 ~ 600 mesh.

Germanium, javasite, bentonite and gondal ratio crushed to a predetermined particle size are added to the resin blend, followed by mixing at a speed of 500 to 1000 rpm so that the fine particles of germanium, javasite, bentonite and gondal ratio are uniformly distributed in the resin formulation. Mix.

After the mixing process, the resin mixture to which germanium, javasite, bentonite, and gondal ratio are added are solidified into a sheet shape to have a thickness of 2 to 10 mm.

Bonding paper 3 and 3 '(refer to FIGS. 2 and 3) on the upper and lower portions of the sheet 2 solidified through the sheeting process, and then attaching them to a pressure in the range of about 50 to 70 kg, preferably a pressure in the range of about 60 kg Press to perform the lamination process. In this case, it is preferable that the laminated paper used is attached to upper and lower surfaces in order to prevent shape deformation and improve its strength, but is not particularly limited, and woven fabrics, nonwoven fabrics or knits may be used.

Optionally, 10 to 20 parts by weight of germanium, 4 to 10 parts by weight of jabite, and 4 to 10 parts by weight of bentonite, were pulverized into a particle size in the range described above with respect to 100 parts of solvent for the laminated fabric attached to the upper and lower parts of the sheet. And 4 to 6 parts by weight of gondal impregnated into a uniformly dispersed formulation, and then dried to prepare a laminated fabric with the formulation evenly applied to the entire fabric. At this time, the solvent used may be any solvent containing water. As such, the laminated composite fabric coated with the active ingredient with a sheet containing germanium, javasite, bentonite, and gondal ratio may further increase the effect of generating far infrared rays and anions and antibacterial effects of germanium.

Finally, after the lamination process, a conventional cutting process is performed to complete the shoe insole as shown in FIG. 2 containing germanium, javasite, bentonite and gondal ratio.

Athlete's foot antibacterial test and far-infrared emissivity measurement results of the germanium-containing shoe insole prepared according to the present invention are shown in Tables 1 and 2, respectively.

TABLE 1

Antibacterial test of athlete's foot

Incubation time sample Initial A After 24 hours Infection Rate (%) = (A-B) / A X 100 Germanium-containing insole 6.85 X 10 ⁵ 1.10 X 10 ² 99.9% Contrast insole 6.85 X 10 ⁵ 2.50 X 10 ⁵ 63.5%

Athlete's foot antibacterial test of Table 1 was performed by incubating the same athlete's foot on the germanium-containing insole and the general insole sample of the present invention, respectively. As a result of measuring the sterilization rate after 24 hours of incubation, the germanium-containing insole according to the present invention showed a 99.9% sterilization rate after 24 hours, and the control insole (63.5% after 24 hours in case of sneakers) Indicated.

TABLE 2

Far Infrared Emissivity

Emissivity (5 ~ 20㎛) Radiation energy (W / m ² ) 94% or more 3.64 X 10 ²

In Table 2, far infrared rays emitted from germanium were measured, and it can be seen that 5-20 micrometers, which is the most beneficial wavelength to the human body, is 94% or more.

As such, the insole containing natural germanium, javasite, bentonite and gondalby prepared according to the present invention radiates far infrared rays and negative ions that are beneficial to the human body to reduce blood circulation as well as fatigue and to treat diseases associated with feet such as athlete's foot. And suppression can of course remove odors and moisture.

The germanium-containing shoe insole manufactured according to the present invention radiates far infrared rays and negative ions that are beneficial to the human body to reduce blood circulation as well as fatigue, and can remove odors and moisture as well as treatment and suppression of diseases associated with feet such as athlete's foot. .

Claims (11)

Adding and pulverizing germanium, javasite, bentonite and gondal ratio to the molten resin; Molding and solidifying the resin mixture in a mold; Bonding and compressing laminated paper on upper and lower portions of the solidified sheet; And Cutting the laminated sheet Method of producing a germanium-containing shoe insole characterized in that it comprises a. According to claim 1, To the molten resin, 5 to 10 parts by weight of germanium, 2 to 5 parts by weight of javasite, 2 to 5 parts by weight of bentonite and 2 to 3 parts by weight of gondal ratio are added to 100 parts by weight of the resin. Method for producing a germanium-containing shoe insole characterized in that. The method of claim 1, wherein the germanium is Cu ₃ (GeFe) S ₄ type crystals. The method of claim 1, wherein the resin is selected from the group consisting of silicone resins, vinyl chloride resins, polyethylene, polypropylene, polystyrenes, polyesters, and mixtures thereof. The method of claim 1, wherein the germanium, the javasite, and the bentonite are pulverized to a particle size of 100 to 1000 mesh. The method of claim 1, wherein the gondal ratio is chopped and crushed to a particle size of 500 to 600 mesh after washing and drying. The method of manufacturing a germanium-containing shoe insole according to claim 1, wherein the sheet has a thickness of 2 to 10 mm. The method of claim 1, wherein the laminated fabric is selected from the group consisting of woven fabrics, nonwoven fabrics or knits. The method of claim 1, wherein the laminated paper is a germanium-containing shoe insole, characterized in that the coated paper containing a compound containing germanium, javasite, bentonite and gondal ratio. The method of manufacturing a germanium-containing shoe insole according to claim 1, wherein the pressure during the lamination process is 50 to 70 kg. A germanium-containing shoe insole manufactured by the method of claim 1.