KR100876914B1 - Compostion for Fuctional Soap Comprising Silver Nanoparticle and Organic Germanium, and Production Method Thereof - Google Patents

Abstract

The present invention relates to a functional soap composition containing silver nanoparticles and organic germanium, and a method for preparing the same, and more particularly, to a functional soap composition containing a complex consisting of silver nanoparticles, micro carbon particles, and organic germanium, and the soap composition. It relates to a manufacturing method of. Soap composition of the present invention is excellent in the moisturizing persistence, cleaning power, excellent antibacterial and antiseptic performance during face wash and skin cleansing, and does not easily pull the skin even after face wash.

Silver nanoparticles, activated carbon, antibacterial, antiseptic, moisturizing, functional soap, lepa germanium

Description

Functional soap composition containing silver nanoparticles and organic germanium {Compostion for Fuctional Soap Comprising Silver Nanoparticle and Organic Germanium, and Production Method Thereof}

1 is a test report showing the sterilization and antimicrobial degree of the soap composition prepared in one embodiment of the present invention (wherein Figure 1a is a label of the test report, Figure 1b sterilization of the soap composition against E. coli and Staphylococcus aureus strains) And antimicrobial degrees),

Figure 2 shows the structure and properties of lepa germanium used in the present invention.

The present invention relates to a functional soap composition containing silver nanoparticles and organic germanium, and more particularly, to a functional soap composition containing a composite composed of silver nanoparticles, micro carbon particles and organic germanium.

Silver is well known as a natural antibiotic that is harmless to the human body, has an excellent bactericidal effect and is not resistant. More specifically, silver has an excellent sterilizing ability to kill 650 pathogens, has the advantage of having no side effects as a natural perfect antibiotic, and sterilizes all harmful bacteria, and absorbs harmful waves such as electromagnetic waves or water waves. It is known.

Particularly, silver granulated to nanometer size has a large surface area per unit mass of particles and easily penetrates into the skin, so the antibacterial effect is very high. Therefore, it is widely applied to household goods and industrial fields that require antimicrobial activity such as washing and cleansing agents such as soap. It is becoming. Korean Patent Laid-Open Publication No. 1998-36376 discloses a method for preparing a soap by adding a silver colloidal solution to a soap base material, and Korean Patent Laid-Open Publication No. 2001-69644 discloses a conventional soap-based soap. A method of making antimicrobial soaps containing high concentrations of silver is disclosed. However, in the conventional silver colloid, impurities such as reducing agents or surfactants, which are harmful to the human body, are mixed in order to prevent the aggregation of silver particles, and as the concentration of silver increases, very fine particles of silver aggregate to form black precipitates. In order to obtain stable silver colloids, they must be prepared at low concentrations. Therefore, when the soap is manufactured using the silver colloid thus obtained, it is difficult to manufacture a large amount, so that the manufacturing cost is high and it is harmful to the human body. In addition, even if silver is nanoscaled, the dispersibility is poor due to the high cohesiveness between particles.

On the other hand, in order to prevent foreign matter adsorption, far-infrared radiation, and increase cleaning power, in addition to silver, ocher, jade, zeolite, inorganic antibacterial powder, charcoal, etc. may be added to cleaning products such as soap, and Korean Patent Application Publication No. 2001-0008455 and 2001-0089837 discloses a method for preparing soap by adding various ceramic materials such as silver powder or silver salt, zeolite, loess, charcoal, rare earth mineral, jade powder. However, the ceramic powder added during the manufacture of soap is large in micrometer size, and thus not only has a disadvantage in that the effect of cleaning and penetration is reduced, but also has a disadvantage in that it cannot be applied to the preparation of transparent soap due to lack of transparency.

On the other hand, germanium, which is getting close to the "savior of the 21st century", is a semiconducting material, which combines hydrogen and oxygen molecules generated during metabolic processes in which nutrients are burned in the body, and is a water as well as other waste products in the body. It is involved in dehydrogenation, which is excreted through the body or through sweat. Germanium is a typical semiconductor material having metallic and submetallic properties. It is contained in trace amounts of submetallic minerals and plants in the surface layer, and has excellent far-infrared radiation performance and is applicable to various applications. In particular, conventionally, it has been applied to the field of electronic engineering using the semiconductor properties of the germanium component, but as the biochemical efficacy of the germanium component is known, the application has been widened in the fields of fertilizer, feed, food and the like.

Specifically, germanium is attached to the composition compound for the purpose of removing impurities by supplying oxygen to the skin tissue to clean skin and antibacterial function, to prevent aging caused by far-infrared radiation, fine wrinkles, acne, pore contraction, dead skin cells and wastes. There is no toxin component in human skin tissue, which has the advantage of broadening the scope of application. Germanium is a substance having a gray-white cubic system and a diamond structure, which are partially substituted by silicon in a silicate having a mass number of 76, and also in sulfide or coal, and currently, the technologies applied using germanium are anticancer agents and burns. It is applied as a therapeutic agent, a vaginal cleanser, various skin diseases, eye diseases, etc., and is also widely used for bonding semiconductors and far-infrared radiators.

Germanium includes inorganic germanium (germanium dioxide) and organic germanium. Inorganic germanium causes side effects to the human body, and thus, in the present invention, organic germanium (GeCH ₂ CH ₂ COOH) ₂ O ₃ that does not harm the human body is used. In particular, organic germanium has several effects. To continue metabolism of human cells, nutrients and oxygen are absolutely necessary. When oxygen is insufficient, chronic carbon dioxide poisoning, anemia, vasodilation, hypotension, heart disorder, hypotension cell aging, mental Disorders and other diseases occur. According to the experiments of medical scientists, organic germanium supplies oxygen to help the efficient use of oxygen, and extra oxygen gives blood vitality, thus freeing chronic oxygen deficiency. It has been found that not only treatment but also prevention is performed. Specifically, organic germanium contributes to the metabolism of hemoglobin to supply oxygen, thereby providing sufficient oxygen to the cells of the human body. According to various research results, the germanium component is useful for preventing blood acidity and inhibiting the formation of lipid peroxide in the human body, preventing damage to the blood vessel wall and removing blood vessel impurities through stable lipid metabolism, and thus controlling blood pressure. Turned out. In addition, as the fact that germanium is an excellent interferon derivative is known in various papers, its use as an anticancer agent has also been suggested.

On the other hand, soap is a salt formed by neutralizing tallow or vegetable oil with alkali. Soap is a product that removes waste products, sebum, sweat, dirt, and other cosmetics and other foreign substances remaining on the skin from the skin. Used to prevent damage to the skin. In recent years, as well as the traditional skin cleaning effect of the soap as described above, the functional soap with a variety of functionalities such as skin care, moisturizing, antiseptic, antibacterial, whitening, anti-aging has been put into practical use. In addition, soaps have been developed and put into practical use, such as makeup soaps, medicated soaps, laundry soaps, bath soaps, cream types, gel types, liquid types, etc., depending on their use and form. As a patent on the functional soap, Korean Soap Application No. 90-4016 contains a cosmetic soap composition containing Myeong Il-yeop and organic germanium components, and Korean Patent Application No. 99-6005 discloses a beauty soap composition comprising various plant extracts and germanium components. And the like are disclosed. However, in the above patent application, germanium is added only as a separate component, and soaps containing germanium components in the form of extracts of plants that are more friendly to the human body are not known.

Accordingly, the present inventors have tried to produce a soap having excellent functionality, and the present invention is confirmed by confirming that a soap made of a soap composition containing a complex composed of silver nanoparticles, micro carbon particles, and organic germanium has excellent functionality. Completed.

It is an object of the present invention to provide a functional soap composition with excellent cleaning power and other functionality.

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In order to achieve the above object, the present invention provides a functional soap composition containing a complex consisting of silver nanoparticles, micro carbon particles and organic germanium.

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Hereinafter, the present invention will be described in detail.

The present invention provides a functional soap composition containing a composite consisting of silver nanoparticles, micro carbon particles and organic germanium.

In the functional soap composition of the present invention, the organic germanium is lepa germanium, it is preferable that the concentration is 0.001 ~ 10%.

Moreover, in the functional soap composition of this invention, it is preferable that the size of the said silver nanoparticle is 10-150 nm, It is more preferable that it is 50-100 nm, It is preferable that the density | concentration is 10-300 ppm.

Moreover, in the functional soap composition of this invention, it is preferable that the said micro carbon particle | grain is activated carbon and it is 0.01 to 10% concentration.

In addition, in the functional soap composition of the present invention, the composition is a sodium raw material sodium sterate (sodium sterate), sodium palmitate (sodium palmitate), sodium myristrate (sodium myristrate), sodium laurate (sodium laurate) It is preferable to include, glycerin, sugar, sorbitol and water, it is preferable to add a natural extract belonging to the branch family as a soap functional material, 0.01 to 30 parts by weight of a soap functional material with respect to 100 parts by weight of the soap composition More preferably, the herbal extract, aroma, phytoncide, vitamin E and jojoba oil are further added, and the soap functional material is even more preferably added in an amount of 0.01 to 5 parts by weight, and the composition comprises 15 parts by weight of sodium ceterate, 7 parts by weight of sodium palmitate, 12 parts by weight of sodium myritate, 10 parts by weight of sodium laurate, glycerin 22 parts by weight, 3 parts by weight of sugar, 2 parts by weight of sorbitol, 20 parts by weight of water, 0.0002 parts by weight of silver nanoparticles, 0.05 parts by weight of activated carbon, 5 parts by weight of natural herbs extract, 0.5 parts by weight of aroma, 0.5 parts by weight of phytoncide, vitamin E Most preferably, it is 1.0-1.7 weight part, 1 weight part of jojoba oil, and 0.3-1.0 weight part of repa germanium.

In addition, in the functional soap composition of the present invention, it is preferable to be used to prepare a selected from the crowd consisting of soap, shampoo, body cleanser and hair rinse, the soap is more preferably a cosmetic soap or water soap, the shampoo is It is more preferable that it is a dandruff shampoo.

Silver nanoparticles, organic germanium and the porous material used in the present invention is a micro-carbon particle composite is a human-friendly functional material is excellent for removing waste and heavy metals on the skin surface. Functional soap prepared by adding a natural extract to the silver nanoparticles and lepa germanium complex of the present invention is excellent in antibacterial, bactericidal and moisturizing functionality, the size of the silver nanoparticles is 10 ~ 150 nm but preferably 50 ~ 100 nm, concentration Is based on 10 to 300 ppm.

In particular, as organic germanium synthesized repaglimide germanium is a germanium contained in mushrooms, garlic, natural plant compounds used in the present invention, more specifically, is characterized by having the structure described in FIG. Lepa germanium used in the present invention has excellent skin activation, moisturizing action, skin activation, oil removal, skin sterilization and antibacterial activity.

The silver nanoparticles used in the present invention are 99.9% high purity highly dispersed nanopowders prepared by the plasma vapor phase method. Silver nanoparticles have excellent sterilization and antibacterial ability to remove hairworms and bacteria in the skin, thus improving skin troubles. In addition, since silver nanoparticles are combined with micrometer-sized activated carbon and organic polymers, nano silver penetrates into the skin as in the case of using a conventional silver ion solution or silver nano sol manufactured by a wet method. Its feature is that it does not cause skin diseases. In addition, when added to soap products and using soap, silver nanoparticles generate very small amounts of silver ions in contact with water in a short time, unlike when using silver sol or silver ionic liquid at a large specific surface area. It keeps the ion balance of skin and plays a role of strong sterilization.

Soap raw material of the present invention may include a material commonly used in soap compositions, by using the preferred silver nanoparticle size and concentration can be prepared by a combination method using a micro carbon particle composite and natural material extracts The functional soap raw material is a material in which natural extracts are combined with silver nanoparticles and micro carbon particles, and the soap raw material suitable for use in soap is used as a dispersion medium of the functional soap raw material. In addition, the functional material may be contained in about 0.01 to 30%, 0.01 to 5% is a preferred addition amount.

Functional soap prepared with the composition of the present invention has excellent bactericidal and antimicrobial effects and has the property of killing bacteria within 1 minute upon skin contact. In addition, facial cleansing removes pores waste and blackhead impurities in comparison with normal soap, and does not pull the skin well even after cleansing.

The soap raw materials and functional materials of the present invention can be variously selected according to additional product types required for the formulation of the product, such as soaps, anti-acne preparations, anti-atopic preparations.

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In the present invention, the characteristics of the raw material vary depending on the order of addition of the raw materials, the concentration of the raw materials, the bonding temperature, and the bonding time. Method for producing a soap composition using a natural extract in the silver nanoparticles and micro-carbon particle composite of the present invention is as follows.

1. Soap manufacturing step using soap raw materials

The transparent soap raw material commonly used in soap compositions is dispersed by stirring and heating (80 to 100 ° C.) at room temperature. At this time, the dispersion of the raw material of the soap is useful both oil and water color, but in the case of oil color is more preferable, since the dispersibility is further improved.

2. Preparation step of silver nanoparticles and lepa germanium composite

Silver nanoparticles (size 10-150 nm, concentration 10-300 ppm are preferred) and lepa germanium are quantified (0.3-10%) in a dispersion medium in which the soap raw material is dispersed (approximately 10 minutes). Agitate sufficiently to disperse. At this time, it is better to put phytoncide together. In the present invention, nanoparticles and organic molecules are combined to form a complex form.

3. Preparation of the composite to which other functional substances, natural extracts and micro carbon particles are added

Functional substances commonly used in soap compositions, such as jojoba oil, olive oil, vitamin E, phytoncide, natural extract herbs, aroma, etc. are added by 0.01 to 30% by weight, and dispersed by stirring. Then, activated carbon is added to the micro carbon particles in the final step, about 1/20 of the jojoba oil is stirred, and bubbles are removed. In the present invention, the composite prepared in the above step is bonded to the surface and the pores in an enormous amount to the micron-sized macroparticles, such as carbon particles are maintained in an unbreakable form in the entire soap manufacturing process.

In the soap composition of the present invention prepared in the above manner, the hydrophilic and lipophilic substances commonly used in soaps based on the total weight of the composition may be present in the composition in an amount of 0.01-30%. In addition, these functional materials can be incorporated into the fatty phase, aqueous phase, lipid vesicles and nanoparticles. In any case, the additives and their proportions will be selected so as not to adversely affect the desirable properties of the soap composition according to the invention.

The present inventors prepared various soap compositions by adding soap raw materials and composition to silver nanoparticles and lepa germanium complexes (see Tables 1 to 3 ).

In addition, after washing the soap composition prepared above, the moisture retention persistence of the skin and the oil removal rate of the skin were evaluated to test the moisturizing persistence and the cleaning power, and it was confirmed that the moisturizing sustainability and the cleaning power of the soap composition of the present invention were excellent ( Table 4 ). In addition, as a result of testing the bactericidal and antimicrobial activity of the soap composition of the present invention, it was confirmed that the bactericidal and antimicrobial superiority by showing more than 99% bactericidal power against the test strain (see Fig . 1a and 1b ).

Hereinafter, the present invention will be described in detail by way of examples.

However, the following examples are merely to illustrate the invention, but the content of the present invention is not limited to the following examples.

<Example 1> Preparation of a soap composition using silver nanoparticles and lepa germanium complex 1

The present inventors prepared a soap composition using silver nanoparticles and lepa germanium complex according to the composition shown in Table 1 below.

The manufacturing process of the soap composition is largely made by adding a functional material and aroma to the soap raw material, stirring, adding a pigment, and then lapping it into a paper tube after lapping to finish the lapping. The method performed by the present inventors is as follows.

-Manufacturing process of soap composition using soap raw material-

The transparent soap raw material commonly used in soaps was stirred and heated at room temperature to completely dissolve at 80 ° C, and then the temperature was raised to 100 ° C and maintained for 0.5 to 1 hour, followed by sufficient stirring, followed by lowering to 80 to 90 ° C for 10 minutes. After maintaining for a while, the previously mixed functional materials were mixed and stirred in order.

-Functional material manufacturing process-

As a functional substance of soap, functional substances such as silver nanoparticles, activated carbon, natural extract, phytoncide, vitamin E, activated carbon, and lepa germanium are weighed from 0.001 to 30% by weight, and then lepa germanium-silver nano-phytoncide is mixed in order, and jojoba The oil-vitamin complex was made and stirred, followed by mixing and stirring the functional natural extract. Activated charcoal is weighed 1/20 of jojoba oil by weight in functional additives, mixed separately, stirred, added functional substances and flavors, added to the final process, stirred for 10 minutes, and then bubbled for 10-15 minutes. After finishing to put in the branch.

ingredient Weight (g) Soap Raw Materials Sodium sterate 15 Sodium palmitate 7 Sodium myristrate 12 Sodium laurate 10 Glycerin 22 Sugar 3 Sorbitol 2 Water  20 Soap composition Silver nano 0.0002 Activated carbon 0.05 Natural Herb Extract 5 Aroma 0.5 Phytoncide 0.5 Vitamin E 1.7 Jojoba oil One Lepa germanium 0.3

Example 2 Preparation of Soap Composition Using Silver Nanoparticles and Lepa Germanium Composite 2

The present inventors prepared a soap composition using the silver nanoparticles and the lepa germanium complex according to the composition shown in Table 2 below. The manufacturing process is the same as in Example 1.

ingredient Weight (g) Soap Raw Materials Sodium sterate 15 Sodium palmitate 7 Sodium myristrate 12 Sodium laurate 10 Glycerin 22 Sugar 3 Sorbitol 2 Water  20 Soap composition Silver nano 0.0002 Activated carbon 0.05 Herb Natural Extract 5 Aroma 0.5 Phytoncide 0.5 Vitamin E 1.5 Jojoba oil One Lepa germanium 0.5

Example 3 Preparation of Soap Compositions Using Silver Nanoparticles and Lepa Germanium Composites

The present inventors prepared a soap composition using silver nanoparticles and lepa germanium composite according to the composition shown in Table 3. The manufacturing process is the same as in Example 1.

ingredient Weight (g) Soap Raw Materials Sodium sterate 15 Sodium palmitate 7 Sodium myristrate 12 Sodium laurate 10 Glycerin 22 Sugar 3 Sorbitol 2 Water  20 Soap composition Silver nano 0.0002 Activated carbon 0.05 Herb Natural Extract 5 Aroma 0.5 Phytoncide 0.5 Vitamin E One Jojoba oil One Lepa germanium One

<Test Example 1> Moisturizing persistence and detergency test

Skin moisture retention and skin moisture by measuring skin cleansing power and skin moisture after washing using soap prepared using a soap composition in which natural extracts were added to the silver nanoparticles and micro carbon particle composites of Examples 1 to 3 The oil removal rate of was evaluated. In the test method, 10 subjects were selected in a laboratory maintained at a constant temperature and humidity condition, and skin moisture was measured for 6 hours at an interval of 2 hours after washing with an Aramo TS moisture meter (Aram Huvis Aramo TS / SKIN XP PRO). The moisturizing persistence of the sample was evaluated by the rate of change of skin moisture for 6 hours ( Table 4 ). The skin moisture content before and after using the sample was statistically compared and verified to determine significance.

In addition, the skin cleansing power was measured before and after washing the skin, and based on the photographic data of the measurement site, the cleansing power was evaluated by skin changes such as pore change ( Table 4 ).

As a result, after using the functional soap composition of the present invention, the moisture content of the skin was increased, and after 6 hours, it was confirmed that the moisturizing persistence was superior to other companies' soaps, and that the amount of oil before and after washing was reduced compared to that of other companies. It was confirmed that the cleaning power is excellent.

brand Moisture amount before and after washing face Oil amount before and after washing Company C 62 ⇒ 65 54 ⇒ 47 Company D 44 ⇒ 40 53 ⇒ 46 L company 49 ⇒ 50 66 ⇒ 61 Company D 62 ⇒ 62 54 ⇒ 51 J company 49 ⇒ 47 66 ⇒ 52 Examples 1 to 3 49 ⇒ 56-58 66 ⇒ 50-51

Test Example 2 Sterilization and Antibacterial Test

The present inventors, by requesting KEMTI (Korea Environment & Merchandise Testing Institute), confirmed the sterilization and antimicrobial degree of the soap composition prepared in Examples 1 to 3 ( Fig. 1a and 1b ). Specifically, the sterilization and antimicrobial test method is a liquid sample method developed by KEMTI and treated with a liquid ratio of water and sample at 1: 10 to treat two strains of E. coli and Staphylococcus aureus. The degree was measured.

As a result, the soap composition prepared in the present invention exhibited more than 99% bactericidal activity against Escherichia coli ATCC 8739 and Staphylococcus aureus ATCC 6538, confirming that the bactericidal and antimicrobial properties were very excellent.

As described above, the functional soap composition of the present invention is excellent in the effect of improving the skin trouble by removing the wastes and heavy metals on the skin surface, and excellent sterilization and antibacterial performance to remove hair follicles or bacteria in the skin. In addition, after cleansing the skin, the activation of the skin, oil removal, skin sterilization and antibacterial properties are excellent, and plays a role in maintaining the skin ion balance.

Claims (16)

Functional soap composition containing a composite consisting of silver nanoparticles, micro carbon particles and lepa germanium in a concentration of 0.001 to 10% by weight. delete The functional soap composition of claim 1, wherein the silver nanoparticles have a size of 10 to 150 nm and a concentration of 10 to 300 ppm. The functional soap composition of claim 3, wherein the silver nanoparticles have a size of 50 to 100 nm and a concentration of 10 to 300 ppm. The functional soap composition of claim 1, wherein the micro carbon particles are activated carbon and have a concentration of 0.01 to 10 wt%. The method of claim 1, wherein the composition is a soap raw material sodium sterate (sodium sterate), sodium palmitate (sodium palmitate), sodium myristrate (sodium myristrate), sodium laurate (sodium laurate), glycerin, sugar, A functional soap composition comprising sorbitol and water. delete The functional soap composition according to claim 1, wherein 0.01 to 30 parts by weight of herbal natural extract, aroma, phytoncide, vitamin E and jojoba oil are further added as a soap functional material based on 100 parts by weight of the soap composition. The functional soap composition of claim 8, wherein the soap functional material is added with 0.01 to 5 parts by weight of herbal natural extract, aroma, phytoncide, vitamin E and jojoba oil. delete 10. The functional soap composition of claim 1, wherein the composition is used to make one selected from the group consisting of soap, shampoo, body cleanser and hair rinse. 12. The functional soap composition of claim 11, wherein the soap is cosmetic soap or water soap. 12. The functional soap composition of claim 11, wherein the shampoo is an dandruff shampoo. delete delete delete

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