KR101081303B1 - Cosmetic Composition Of Oil Type Cleanser and Manufacturing Method Thereof - Google Patents

Abstract

In the oil type cleanser cosmetic composition and its manufacturing method, 30 to 50% by weight of the surfactant component, 0.01 to 10% by weight of the oil component, 40 to 69.99% by weight of the moisturizing component based on the total weight of the cosmetic composition The present invention relates to a cleanser cosmetic composition of the type and a method of manufacturing the same, and when applied to the skin, an oil-type cleanser cosmetic composition can feel a unique feeling such as oil, and an excellent moisturizing effect by the oil component added to the formulation after use. It has the effect of removing wastes and moisturizing skin at the same time.

Oil cleanser, cleanser, monoisopropanolamine lauryl ether sulfate, 2-ethylhexyl palmitate

Description

Cosmetic composition of oil type and its manufacturing method {Cosmetic Composition Of Oil Type Cleanser and Manufacturing Method Thereof}

The present invention relates to an oil-type cleanser cosmetic composition and a method for manufacturing the same, and more particularly, to an oil-type cleanser cosmetic composition prepared by including a surfactant component, an oil component, and a moisturizing component, and a method of preparing the same. When using, oil type cleanser cosmetic composition and a method of manufacturing the same, characterized in that it is possible to feel a unique feeling of use, such as oil, and after the use to satisfy skin removal effect and skin moisturizing effect at the same time by excellent moisturizing effect by the oil component. It is about.

The skin epidermal layer is composed of the stratum corneum, the clear layer, the granule layer, the pole cell layer, and the basal layer. The stratum corneum is the outermost layer of skin, covered with scaly dead cells, which are constantly falling out of the body. The stratum corneum resists friction, prevents tissue fluids from leaking out and prevents the ingress of external chemicals into the body. Proteins in the stratum corneum have an absorbing capacity, which prevents the water content from dropping below 10%, softens the skin and prevents the skin from cracking. In particular, the stratum corneum has various defenses to effectively protect various contaminants in contact with the skin. It has a mechanism. These contaminants are mixed with ingredients such as sweat and sebum that the skin releases and adhere to the skin in the form of various contaminants. Many cleaning products are used to remove such contaminants. Body wash. The body cleanser and body wash, which are commercially available and used, have a problem of removing not only contaminants but also the skin moisturizing layer of the skin stratum corneum, which protects the moisture of the skin during cleaning with an anionic surfactant as a main raw material. The skin moisturizing membrane plays a role of maintaining the moisture of the skin. When the skin moisturizing membrane is damaged and the skin lacks moisture, fine skin is formed on the surface of the skin, and gradually peels off like scales and the skin becomes rough. Furthermore, complications such as secondary bacterial infections may occur. Thus, in most cases, body cleansers or body washes are used and then body lotions or body oils are used to reinforce the removed skin moisturizing film. However, taking a shower every day, using body lotion or body oil to moisturize after using a body cleanser or body wash has become cumbersome and cumbersome. Therefore, consumers who use all cosmetics as well as silk cleaning products want to maintain sufficient moisturizing feeling after using the cosmetics, which will be no exception in the cleaning products.

In order to solve such a problem, Korean Patent Publication No. 10-0659917 discloses a skin cleansing effect, creamy and rich foam formation, rapid foaming, clean and refreshing feeling, skin texture after moist cleaning, and over time Although there is an invention about a weakly acidic skin cleanser having an effect of stability, etc., artificial chemicals are used, and after application using artificial or natural oil as in the present invention, it provides a unique feeling of use such as oil and excellent moisturizing effect. There was nothing to do.

Therefore, the oil type cleanser cosmetic composition according to the present invention is an oil type cleanser cosmetic that maintains the skin's moisturizing film to effectively clean the contaminants of the skin and at the same time do not use the cosmetic for additional moisturizing. The purpose is to provide a composition.

In addition, it is an object of the present invention to provide a method for producing an oil-type cleanser cosmetic composition for maintaining the skin moisturizing film due to the oil component while excellent in the cleaning ability.

According to a feature of the present invention for achieving the above object, the present invention is characterized in that it comprises 30 to 50% by weight of surfactant component, 0.01 to 10% by weight of oil component, 40 to 69.99% by weight moisturizing component.

Such surfactant components used in the present invention are sodium polyoxyethylene lauryl ether sulfate, sodium lauryl ether sulfate, ammonium polyoxyethylene lauryl ether sulfate, ammonium lauryl sulfate, cocamidopropyl betaine, disodium laureth Sulfosuccinate, coconut fatty acid diethanolamide, lauramide / myristamide diethanolamine (lauramide / myristamide diethanolamine refers to a mixture of lauramide and myristamide diethanamine), lauryl Glucoside, decylglucoside polysorbate 20, or monoisopropanolamine lauryl ether sulfate may be any one selected from the group consisting of two or more mixtures necessarily including monoisopropanolamine lauryl ether sulfate.

The oil component is selected from the group consisting of two or more mixtures necessarily containing 2-ethylhexyl palmitate among olive oil, camellia oil, quasar oil, apricot oil, sasumi oil or 2-ethylhexyl palmitate which are natural oils. It can be either.

The moisturizing component is selected from the group consisting of purified water and polyol component hexylene glycol, glycerin, diglycerin, propylene glycol, dipropylene glycol, butylene glycol or a polymer component polyquaternium-39 or a mixture of two or more thereof. It can be either.

In addition, the present invention provides a method for producing an oil-type cleanser cosmetic composition comprising 30 to 50% by weight of surfactant component, 0.01 to 10% by weight of oil component, 40 to 69.99% by weight of moisturizing component. do.

In the method for producing an oil type cleanser cosmetic composition, (1) the surfactant component is sodium polyoxyethylene lauryl ether sulfate, sodium lauryl ether sulfate, ammonium polyoxy ethylene lauryl ether sulfate, ammonium lauryl sulfate, cocamidopropyl Betaine, disodium laurethsulfosuccinate, coconut fatty acid diethanolamide, lauramide / myrismamide diethanolamine, laurylglucoside, decylglucoside polysorbate 20, or monoisopropanolamine lauryl ether Surfactant component dispersion step of sufficiently dispersing any one selected from the group consisting of two or more mixtures necessarily containing monoisopropanolamine lauryl ether sulfate in sulfates by adding 30 to 50% by weight in purified water; (2) The oil component is composed of two or more mixtures necessarily comprising 2-ethylhexyl palmitate in natural oils olive oil, camellia oil, quasar oil, apricot oil, sasumi oil or 2-ethylhexyl palmitate. Mixing the oil component 0.01 to 10% by weight of any one selected from the group: (3) adding a mixed oil component to the dispersed surfactant component and then stirring; And (4) purified water as a moisturizing component and hexylene glycol, glycerin, diglycerin, propylene glycol, dipropylene glycol, butylene glycol or polyquaternium as a polymer component in a mixture of the oil component and the surfactant component being stirred. A moisturizing component mixing step of adding any one selected from the group consisting of any one of -39 or a mixture of two or more thereof, and then stirring the mixture sufficiently; This is done including.

Therefore, the cosmetic composition of the oil type and the method of manufacturing the present invention according to the problem solving means is an oil type cleanser cosmetic composition prepared by including a surfactant component, oil component, moisturizing component and when applied to the skin as the preparation method You can feel the unique feeling such as oil and oil, and at the same time, it has the effect of satisfying skin removal effect and skin moisturizing effect with the excellent moisturizing effect of forming skin moisturizing film by oil ingredient after use. have.

Hereinafter, an oil type cleanser cosmetic composition and a method for preparing the same according to the present invention will be described in detail.

The present invention comprises an oil type cleanser cosmetic composition, comprising 30 to 50% by weight of the surfactant component, 0.01 to 10% by weight of the oil component, 40 to 69.99% by weight of the moisturizing component based on the total weight of the oil type cleanser cosmetic composition It is characterized by.

In the present invention, the surfactant component is sodium polyoxyethylene lauryl ether sulfate, sodium lauryl ether sulfate, ammonium polyoxyethylene lauryl ether sulfate, ammonium lauryl sulfate, cocamidopropyl betaine, disodium laureth sulfosuccinate , Monoisopropanolaminelauryl in coconut fatty acid diethanolamide, lauramide / myrisamide diethanolamine, laurylglucoside, decylglucoside polysorbate 20, or monoisopropanolamine lauryl ether sulfate It may be any one selected from the group consisting of two or more mixtures necessarily containing ether sulfate.

The amount of monoisopropanolamine lauryl ether sulfate used may be added in an amount of 10 to 40% by weight, preferably in an amount of 15 to 30% by weight. When the monoisopropanolamine lauryl ether sulfate is added in less than 10% by weight, when the formulation is applied to the skin, the feeling of oil cannot be realized and there is a disadvantage in that the product value is low because sufficient foam is not formed. On the other hand, when added in excess of 40% by weight there is a problem that the formulation is formed into a paste to obtain the desired formulation. In addition, the remaining surfactants except monoisopropanolaminelaurylethersulfate may be added in amounts within the total weight percent range of the surfactant, taking into account the stability and usability of the formulation.

When the content of the surfactant component necessarily including monoisopropanolamine lauryl ether sulfate is less than 30% by weight, there is a problem that the cleaning power of the oil type cleanser cosmetic composition is lowered and the oil and water layer of the composition is separated, and more than 50% by weight. When the skin moisturizing film is excessively removed, it is difficult to maintain the moisturizing film by the oil component of the present invention.

In the present invention, the oil component is characterized in that it is contained in an amount of 0.01 to 10% by weight. The oil component is selected from the group consisting of two or more mixtures necessarily containing 2-ethylhexyl palmitate among natural oils olive oil, camellia oil, quasar oil, apricot oil, sasumi oil or 2-ethylhexyl palmitate. It should be either one, and when the oil components are mixed, the transparency of the mixed oil components determines the transparency of the formulation, so the oil components should be formulated to match the characteristics of the cosmetic to be produced. When the oil component is less than 0.01% by weight, when the oil type cleanser cosmetic composition is applied to the skin, the unique feeling of oil feeling is insignificant, and the effect of moisturizing the skin by the oil component may be deteriorated. If it is added in excess, the emulsification reaction occurs in the formulation, so that the cleaning power of the formulation is extremely weak and the stability of the formulation is broken.

The following describes the effects of natural oil used in the present invention.

Olive oil penetrates well into the skin and provides nutrients and moisture deep into the skin. In addition, vitamin E and provitamin in olive oil prevents skin aging and releases waste and toxins to make the skin clear and shiny. It also has its own antiseptic cleansing properties, which can be applied to the skin where the problem occurs.

Camellia oil is a skin softening agent of natural ingredients extracted from camellia flower. When applied to the skin, it forms a film on the skin surface to prevent foreign substances from invading from the outside and at the same time, it keeps the skin moist by inhibiting evaporation of moisture. In addition, it is excellent in the trouble improvement and soothing effect of dry skin, in particular, very dry skin such as atopy.

Sasanqua oil contains a large amount of vegetable moisturizing nutrients, and when applied to the skin, it forms a film on the surface of the skin to suppress moisture evaporation and keeps the skin moist.

Apricot oil is rich in vitamins A, B and minerals to help heal and regenerate skin cells. In addition, it has excellent skin penetration and is effective for sensitive skin, wrinkles and the like.

Sasumi oil has similar properties to olive oil, has antioxidant properties, sun protection, and softens the skin.

In the present invention, the moisturizing component is any one or a mixture of two or more of polyol components hexylene glycol, glycerin, diglycerin, propylene glycol, dipropylene glycol, butylene glycol or polymer component polyquaternium-39, including purified water. It may be any one selected from the group consisting of.

When the content of the moisturizing component in the present invention is less than 40% by weight, there is a fear that the moisturizing effect is lowered, when it exceeds 69.99% by weight may have problems in formulation and stability.

In addition, the method for producing an oil-type cleanser cosmetic composition according to the present invention comprises (1) adding 10-10% by weight of an oil component to 10-40% by weight of monoisopropanolaminelauryl ether sulfate as a surfactant component. Primary mixing step of stirring for 5 to 10 minutes while maintaining at a temperature of 35 to 45 ℃; (2) a second mixing step of stirring the surfactant component for 5 to 10 minutes while maintaining the remaining surfactant and the moisturizing component at a temperature of 45 to 55 ° C. in a separate dissolution tank except for monoisopropanolamine lauryl ether sulfate; And (3) adding a small amount of the mixture passed through the second mixing step to the components prepared in the first mixing step, and stirring the mixture at a sufficient time until the mixture of the second mixing step is completely added at 25 to 35 rpm. ; This is done including.

In the first mixing step of (1), 10 to 40% by weight of monoisopropanolamine lauryl ether sulfate and 0.01 to 10% by weight of oil component are added, followed by stirring for 5 to 10 minutes while maintaining the temperature at 35 to 45 ° C. It consists of.

The second mixing step of (2) consists of stirring the remaining surfactant and moisturizing components except monoisopropanolamine lauryl ether sulfate at a temperature of 45 to 55 ° C. in a separate dissolution tank for 5 to 10 minutes.

In the emulsifying step (3), the mixture prepared in the first mixing step is added to the components prepared in the first mixing step in small amounts, and the mixture is stirred with sufficient time until the mixture of the second mixing step is completely added at 25 to 35 rpm. It consists of doing

After the emulsification step (4), it is possible to add ingredients effective in coloring, moisturizing and soothing the skin in order to increase the merchandise of the product and satisfy the taste of consumers.

The mixing ratio of each component in the composition according to the present invention is obtained by experimentally obtaining the optimum mixing ratio through repeated experiments, it can be understood that the content ratio that is considered to be optimal for the purpose of the present invention.

The oil-type cleanser cosmetic composition according to the present invention obtained by mixing according to the composition and component ratio as described above is a surfactant component, an oil component, a moisturizing component, a preservative, and a fragrance when used in a container which can be easily used. Oil type cleanser forming a cosmetic composition is characterized in that it is made.

Hereinafter, the configuration of the present invention will be described in detail through the following examples and comparative examples, but the present invention is not necessarily limited to the following examples.

Example  1 to 3 and Comparative example  1 to 3

According to the composition shown in Table 1 (Examples 1 to 3 and Comparative Examples 1 to 3) was prepared an oil type cleanser cosmetics and the production method is as follows. Monoisopropanolamine lauryl ether sulfate and an oil component were added in surfactant component, and it stirred for 8 minutes, maintaining at 40 degreeC. Thereafter, the remaining surfactant and the moisturizing component except for monoisopropanolamine lauryl ether sulfate in the surfactant component were stirred for 8 minutes while maintaining the temperature at 50 ° C. in a separate dissolution tank. Thereafter, while adding a small amount of the mixture passed through the second mixing step to the components prepared in the first mixing step, the mixture was stirred at a sufficient time until the mixture of the second mixing step was completely added at 30 rpm, and then the fragrance, the preservative and The oil type cleanser cosmetic composition was prepared by fully stirring the mixture by adding the dye.

                                                            (weight%) Chemical formula Example 1 Example 2 Example 3 Comparative Example 1 Comparative Example 2 Comparative Example 3 A Monoisopropanolaminelaurylethersulfate 20.0 10.0 40.0 50.0 5.0 20.0 B Sasanqua oil 1.0 1.0 1.0 1.0 1.0 1.0 Olive oil 1.0 1.0 1.0 1.0 1.0 10.0 Ethylhexyl palmitate 3.0 3.0 3.0 3.0 3.0 3.0 C Purified water To 100 To 100 To 100 To 100 To 100 To 100 Hexylene glycol 3.0 - 5.0 3.0 3.0 3.0 glycerin 7.0 7.0 30.0 7.0 7.0 7.0 D Cocamidopropyl Betaine 10.0 10.0 4.0 10.0 10.0 10.0 Sodium lauryl ether sulfate 5.0 5.0 5.0 5.0 5.0 5.0 Polysorbate 20 1.0 1.0 1.0 1.0 1.0 1.0 Incense & Preservatives Quantity Quantity Quantity Quantity Quantity Quantity

* In the above table, To 100 means that purified water is mixed so that the mixture of A, B, C, and D is 100% by weight.

Experimental Example  One

Oil type cleanser cosmetic composition was prepared in the content ratio shown in Examples 1, 2, 3 and Comparative Examples 1, 2, 3, prepared by injecting the prepared compositions in an easy-to-use container.

First, when the composition prepared above was applied to the skin, the result of comparing the feeling of use, as a result, all of Examples 1, 2, 3, all obtained a good result, and in Example 2 compared to Example 1, the viscosity of the formulation is low The feeling of oil was weak and the productability of the product was lower than that of Example 1. Example 3 has a strong feeling of oil compared to Example 1, but the viscosity is high, it is inconvenient to use, and there was some skin irritation due to the addition of excessive surfactant component.

However, when the monoisopropanolamine lauryl ether sulfate is used in an excessive amount as in Comparative Example 1, a formulation is formed in the form of a paste, and thus a desired formulation cannot be obtained.

In addition, when a small amount of monoisopropanolamine lauryl ether sulfate is used as in Comparative Example 2, sufficient foam is not formed, and at the same time, the cosmetic product of the product may not be noticeably deteriorated due to the lack of feeling of oil upon application of the cosmetic. Occurred.

Finally, in the case of prescription as in Comparative Example 3, the addition of the water-phase part corresponding to the C, D in the table and emulsification occurred, resulting in the stability of the formulation.

Therefore, the composition obtained according to the present invention is injected into a container that is easy to use oil-type cosmetics to be applied to the site to remove the skin waste, while giving a unique feeling such as oil while properly removing the skin waste and washed with water Afterwards, it was confirmed that an oil-type cleanser cosmetic having an excellent moisturizing effect by the oil component added to the formulation was produced.

Although the present invention has been described in detail only with respect to the described embodiments, it will be apparent to those skilled in the art that various modifications and variations are possible within the technical scope of the present invention, and such modifications and modifications belong to the claims.

Claims (8)

delete delete delete delete delete delete In preparing an oil type cleanser cosmetic composition, (1) The surfactant component is sodium polyoxyethylene lauryl ether sulfate, sodium lauryl ether sulfate, ammonium polyoxyethylene lauryl ether sulfate, ammonium lauryl sulfate, cocamidopropyl betaine, disodium laureth sulfosuccinate , Monoisopropanolaminelauryl ether in coconut fatty acid diethanolamide, lauramide / myrisamide diethanolamine, lauryl glucoside, decylglucoside polysorbate 20, or monoisopropanolamine lauryl ether sulfate Surfactant dispersion step of sufficiently injecting 30 to 50% by weight in any one selected from the group consisting of two or more mixtures containing sulfate in purified water; (2) The oil component is selected from the group consisting of two or more mixtures necessarily containing 2-ethylhexyl palmitate among olive oil, camellia oil, quasar oil, apricot oil, sasumi oil or 2-ethylhexyl palmitate. Oil component mixing step of stirring any one of 0.01 to 10% by weight; (3) adding the mixed oil component to the dispersed surfactant portion, followed by stirring; And (4) selected from the group consisting of purified water and hexylene glycol, glycerin, diglycine, propylene glycol, dipropylene glycol, butylene glycol, or a mixture of two or more thereof in the stirred mixture Method of producing an oil-type cleanser cosmetic composition comprising a; moisturizing component mixing step of sufficiently stirring after adding any one. In preparing an oil type cleanser cosmetic composition, (1) 10 to 40% by weight of monoisopropanolamine lauryl ether sulfate as an active ingredient, olive oil, camellia oil, quasar oil, tetraquat oil, apricot oil, sasumi oil or 2-ethylhexyl palmitate 1 st mixture which contains 2-ethylhexyl palmitate which is necessarily selected from the group consisting of two or more mixtures, and then adds 0.01 to 10% by weight and stirs for 5 to 10 minutes while maintaining the temperature at 35 to 45 ° C. step; (2) The surfactant component is sodium polyoxyethylene lauryl ether sulfate, sodium lauryl ether sulfate, ammonium polyoxyethylene lauryl ether sulfate, ammonium lauryl sulfate, cocamidopropyl betaine, disodium laureth sulfosuccinate Moisturizing component selected from any one of coconut fatty acid diethanolamide, lauramide / myrismite diethanolamine, laurylglucoside, or decylglucoside polysorbate 20 or a mixture of two or more thereof Separate with any one selected from the group consisting of a recognized diluent and hexylene glycol, glycerin, diglycerin, propylene glycol, dipropylene glycol, butylene glycol or polyquaternium-39 or a mixture of two or more thereof 5 to 10 minutes while maintaining the temperature at 45 to 55 ° C. in the dissolution bath Second mixing step of stirring; And (3) adding a small amount of the mixture passed through the second mixing step to the components prepared in the first mixing step, and stirring the mixture for a sufficient time until the mixture of the second mixing step is completely added at 25 to 35 rpm; Oil type cleanser cosmetic composition manufacturing method comprising a.