KR20110066312A - Composition of everlasting fragrance cosmetic product containing pearl free from caking, method of manufacturing thereof - Google Patents

Abstract

PURPOSE: A perfume lasting cosmetic composition containing pearl is provided to prevent caking phenomenon of cosmetic products. CONSTITUTION: A perfume lasting cosmetic composition containing pearl comprises a volatile solvent part, a buffer solution part, and an active part. The buffer solution contains citric acid, sodium citrate, or mixture thereof. The active part contains aluminum chlorohydrate of chemical formula 1. A method for manufacturing the cosmetic composition comprises: a step of mixing 0.01-1.0 weight parts of solubilizing agent, 0.1-10.0 weight parts of perfume, and 0.01-1.0 weight parts of pearl in 10.0-80.0 weight parts of volatile solvent and heating at room temperature to prepare the volatile solvent part; a step of dissolving 0.01-1.0 weight parts of citric acid and 0.01-1.0 weight parts of sodium citrate in 0.1-10.0 weight parts of purified water to prepare the buffer solution part; a step of dissolving 0.01-0.1 weight parts of aluminum chlorohydrate in 0,1-10.0 weight parts of purified water; a step of adding the buffer solution part to the volatile solvent part and homogenizing; and a step of adding the active part to the mixture and homogenizing.

Description

Pearl-containing fragrance-lasting cosmetic composition containing no caking phenomenon and a method for manufacturing the same {Composition of everlasting fragrance cosmetic product containing pearl free from caking, method of manufacturing manufacture}

The present invention relates to a pearl-containing fragrance-lasting cosmetic composition and a method for producing the same, in particular, in the cosmetics using pearl, to solve the egg dispersibility of the pearl through aluminum chlorohydrate (ALUMINUM CHLOROHYDRATE), the caking phenomenon occurs It relates to a pearl-containing perfume lasting cosmetic composition and a method for producing the same.

In the past, humans have been interested in increasing their attractiveness and have invested a lot of time and materials in managing their attractiveness. In recent years, women's social advancement has increased, and women's attractiveness has largely influenced their social positions, so they are managing themselves with more efforts. Thus, the desire for fragrance-based cosmetics that can use a variety of fragrance-based cosmetics, but to emphasize the image differentiated from others has increased. In particular, the use of Pearl (Pearl) when the application of the skin causes light scattering phenomenon is given to the skin's brightening (bringhting) effect, increasing the attractiveness of people is produced. However, when Pearl is used in fragrance-based cosmetics using volatile solvents, caking occurs over time, and the product becomes worthless.

      In general, pearlescent varnishes include materials that can produce pearlescent or silky luster using optical phenomena, such as mica, fish scales, and bismuth oxy. Inorganic salts of chloride, TiO2, pigments, or higher fatty acids, polyesters of higher fatty acids, and inorganic salts of fatty acid alkanolamides are used in combination with other surfactants, and there are also forms in which effects are obtained using pearl powder. In addition, a pearl effect may be imparted by dispersing a liquid crystal made using a fatty acid and a cholesterol ester.

       When such a pearl material is used in a perfume-permanent cosmetic using a volatile solvent, the pearl has a high viscosity property, and thus a caking phenomenon is caused by agglomeration between the pearl components in the cosmetic where a relatively low viscosity volatile solvent is used. Occurs. That is, in the volatile solvent, Pearl has a problem of poor dispersibility when used as a raw material of the perfume lasting cosmetic. This caking phenomenon of pearl has been a major problem in the stability of the fragrance lasting cosmetics and the value of the product.

       Therefore, there are various problems in applying the high viscosity property of pearl to the lotion characterized by low viscosity by using the raw material of pearl, and in order to solve this problem, in order to overcome the limitation of the high viscosity formulation, a higher alcohol or alkyl glycoside (Glycoside) Has been reported, but the stability of the pearlescent gloss is weak depending on the mixing conditions and content, and the temperature.

The present invention was derived to solve the above-mentioned problems, the technical problem to be solved by the present invention, to solve the dispersibility of pearl through the composition of aluminum chloride (ALUMINUM CHLOROHYDRATE) and other components in a volatile solvent, It is to provide a composition of a fragrance-lasting cosmetics and a method of manufacturing the same that does not cause the phenomenon of caking.

As a means of solving the above-described problems, the present invention, by using citric acid and sodium citrate, respectively, aluminum chloride (ALUMINUM CHLOROHYDRATE) facilitates ion dissociation in a volatile solvent, resulting in volatile Aluminum Chlorohydrate (ALUMINUM CHLOROHYDRATE) in the solvent imparts charge to Pearl, preventing pearl from sticking to each other even after a long time. It provides a pearl-containing fragrance lasting cosmetic composition having an evenly dispersed effect.

Specifically, the present invention provides a pearl-containing perfume-last cosmetic composition comprising a volatile solvent portion, a buffer solution portion, and an active portion in a perfume-containing perfume composition containing pearl.

In this case, the active portion is to solve the hard dispersion of pearl contained in the volatile solvent portion, and represents one component group of the pearl-containing fragrance-lasting cosmetic composition that serves to charge the pearl, the buffer The solution portion represents one component group of the pearl-containing fragrance-lasting cosmetic composition for imparting charge to the pearl contained in the volatile solvent portion, and the volatile solvent portion serves to dissolve or mix the fragrance component and the pearl component. It shows one component group of the pearl-containing fragrance lasting cosmetic composition.

More specifically, the buffer solution portion of any one of citric acid (citric acid), sodium citrate (Sodium Citrate) or a mixture thereof, characterized in that the active portion comprises aluminum chlorohydrate (ALUMINUM CHLOROHYDRATE), Provided is a pearl-containing perfume lasting cosmetic composition. The chemical formula of aluminum chlorohydrate is the same as the formula 1 below, the chemical formula of citric acid is the same as the formula 2 below, and the chemical formula of sodium citrate is shown below the formula (3).

Preferably, the volatile solvent portion has 10.0 to 80.0 parts by weight of a volatile solvent, 0.01 to 1.0 parts by weight of a solubilizer, 0.1 to 10.0 parts by weight, and 0.01 to 1.0 parts by weight of pearl, and the buffer solution portion is 0.1 to 10.0 parts by weight of purified water. Part, citric acid (Citric acid) 0.01 to 1.0 parts by weight, sodium citrate (Sodium Citrate) has 0.01 to 1.0 parts by weight, the active part is 0.1 to 10.0 parts by weight purified water, 0.01 to 0.1 parts by weight of aluminum chlorohydrate (ALUMINUM CHLOROHYDRATE) Characterized in that, it may be a pearl-containing perfume lasting cosmetic composition.

On the other hand, the volatile solvent is any one of alcohols (-OH) or a mixture of two or more thereof, the pearl is mica, bismuth (oxmuth) oxychloride, TiO ₂ , in the inorganic powder of the TiO ₂ % series of pigments It may be a pearl-containing perfume lasting cosmetic composition, characterized in that any one or a mixture of two or more thereof.

In addition, the present invention in the preparation of the pearl-containing flavor-lasting cosmetic composition,

(a) 0.01 to 1.0 parts by weight of solubilizer, 0.1 to 10.0 parts by weight of fragrance, and 0.01 to 1.0 parts by weight of pearl were added to 10.0 to 80.0 parts by weight of volatile solvent, and uniformly dissolved and mixed at room temperature (23 ° C.) to prepare a volatile solvent part. step;

(b) preparing a buffer solution in which 0.01 to 1.0 parts by weight of citric acid and 0.01 to 1.0 parts by weight of sodium citrate are dissolved in 0.1 to 10.0 parts by weight of purified water;

(C) an active part manufacturing step of dissolving 0.01 to 0.1 parts by weight of aluminum chlorohydrate (ALUMINUM CHLOROHYDRATE) in 0.1 to 10.0 parts by weight of purified water;

(d) a first mixing step of homogenizing by adding a buffer solution in which citric acid and sodium citrate dissolved in the buffer solution part are dissolved in the volatile solvent part;

(e) a second mixing step of homogenizing by adding and mixing the active part obtained in the active part manufacturing step to the mixture obtained through the first mixing step; It characterized by comprising, it provides a method for producing a pearl-containing fragrance lasting cosmetic composition.

In addition, the present invention may be a cosmetic, a cleaning liquid, a perfume, a shower cologne, and the like containing the pearl-containing fragrance-lasting cosmetic composition.

In addition, the present invention may be a cosmetic, a cleaning liquid, a perfume, a shower cologne, and the like comprising the composition prepared by the method for preparing a pearl-containing fragrance lasting cosmetic composition.

Through the present invention, in the cosmetics containing pearl based on the components of the conventional volatile solvent, the problem of poor dispersibility due to the relative high coagulation power of pearl, using aluminum chlorohydrate (ALUMINUM CHLOROHYDRATE) harmless to the human body, By resolving the pearl's dispersibility technically, the caking phenomenon of the pearl-containing fragrance lasting cosmetic can be eliminated.

Due to this, since the pearl-containing fragrance-based cosmetics have stabilized for a long time, the value of the product is not only increased and maintained, but also due to light scattering when applied to the skin using the pearl-containing fragrance-based cosmetics of the present invention. Maximizes skin tone correction, and also differentiates product formulations to enhance product competitiveness, giving effects that can be widely used in cosmetics including pearl-containing cosmetics.

 In the present invention, when using pearl as a perfume lasting cosmetic raw material, in order to solve the caking problem due to the hard dispersion of Pearl in a volatile solvent (ALUMINUM CHLOROHYDRATE) was used, citric acid ( Increased ion dissociation of aluminum chlorohydrate (ALUMINUM CHLOROHYDRATE) in volatile solvent using citric acid and sodium citrate Solve the problem. In other words, in order to stabilize pearls having difficulty in dispersibility when used in perfume-based cosmetics, ionic dissociation of aluminum chloride hydrate (ALUMINUM CHLOROHYDRATE) using citric acid and sodium citrate In this way, aluminum chlorohydrate (ALUMINUM CHLOROHYDRATE) in a volatile solvent imparts a charge to Pearl to prevent caulking of pearls.

At this time, Pearl (Pearl) is a main component having a visual effect used in the present invention uses 0.01 to 1.0 parts by weight based on the total weight of the perfume-permanent cosmetic composition, which is less than 0.01% by weight of the actual Pearl (Pearl) effect There is no problem in that the effect of pearl can be obtained by using more than 1.0 parts by weight, but the effect of deteriorating the value of the formulation with excessive effects, and also worsening the stability.

     And, the fragrance, the main component of the most important role in the fragrance lasting cosmetics can be used according to the strength of the fragrance, but when it is lower than the above-mentioned content, the lasting effect of the fragrance is insufficient, if more than the above content There is a problem in that the solubilization occurs, the formulation stability deteriorates.

     In addition, it helps to dissociate aluminum chlorohydrate (ALUMINUM CHLOROHYDRATE) and enhances the effect of preventing the caulking of pearls. It is effective to reduce citric acid and sodium citrate from 0.01 to 1.0. When used in parts by weight, and less than 0.01 parts by weight, the ion dissociation effect of aluminum chlorohydrate (ALUMINUM CHLOROHYDRATE) is inadequate to prevent caking of pearls, and the solubility is exceeded when it exceeds 1.0 parts by weight. There is a problem that can be precipitated from the product.

Aluminum Chlorohydrate (ALUMINUM CHLOROHYDRATE) uses 0.01 to 0.1 parts by weight for the purpose of imparting charge to pearl, and when this content is less than 0.001 part by weight, it charges pearl to pearl. The effect of imparting is inadequate and, if exceeded, may cause problems in the stability of the formulation.

     Purified water is used in an amount of 0.1 to 10.0 parts by weight for the purpose of dissolving citric acid, sodium citrate and aluminum chlorohydrate (ALUMINUM CHLOROHYDRATE). It may cause a problem in dissolving, if exceeding 10.0 parts by weight, rather excessive use interferes with the role of the volatile solvent, there is also a problem that impairs the stability of the formulation.

     As such, the present invention solves the problem of poor dispersibility of pearl through ion dissociation of aluminum chlorohydrate (ALUMINUM CHLOROHYDRATE) in a volatile solvent, and also prevents caking phenomenon, thereby causing pearl It can increase the commercial value of fragrance lasting cosmetics.

     Hereinafter, with reference to Table 1 and Figures 1 to 4, it will be described in detail by the embodiment of the present invention so that those skilled in the art can easily carry out. As those skilled in the art would realize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention.

     Unless otherwise defined in the technical and scientific terms used in the following description, it has the meanings that are commonly understood by those of ordinary skill in the art.

One. Example  1 and Comparative example  Preparation of 1 to 8

     To prepare a perfume-lasting cosmetic composition stabilized Pearl (Pearl) according to the present invention with a composition as shown in Table 1, the production method is as follows.

     To the content shown in Table 1, solubilizer, fragrance and pearl (Pearl) is slowly added to the volatile solvent to be uniformly dissolved and dispersed with a stirrer. The buffer solution is dissolved in a slow manner as described above. The solution is prepared by slowly adding and dissolving aluminum chloride hydrate (ALUMINUM CHLOROHYDRATE) in purified water to another stirred tank, and mixing the prepared buffer solution part evenly while adding the volatile solvent part. Finally, the active portion was gradually added to the volatile solvent portion mixed with the buffer solution portion to obtain a perfume lasting cosmetics stabilized Pearl (Pearl).

     PH was measured using a pH meter to stabilize the perfume obtained by using a pH meter, and the degree of discoloration and deodorization was checked, and the obtained perfume lasting cosmetics were subjected to the Pearl stability test. The dispersion effect of pearls in each composition on the actual product was compared.

division ingredient
(Parts by weight) Example 1 Comparative Example 1 Comparative Example 2 Comparative Example 3 Comparative Example 4 Comparative Example 5 Comparative Example 6 Comparative Example 7 Comparative Example 8 Volatile Solvent Part
volatility
menstruum
83.05

88.05

78.05

83.45
78.45
84.05
64.05
83.1
80.1 Solubilizer 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 incense 5.0 0.0 10.0 5.0 5.0 5.0 5.0 5.0 5.0 pearl 0.4 0.4 0.4 0.0 5.0 0.4 0.4 0.4 0.4 Buffer solution Purified water 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 Citric acid 0.5 0.5 0.5 0.5 0.5 0.0 10.0 0.5 0.5 Sodium citrate 0.5 0.5 0.5 0.5 0.5 0.0 10.0 0.5 0.5 Active part Purified water 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 Active part Aluminum Chlorohydrate 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.0 3.0 Properties pH 5.63 5.61 5.21 5.68 5.66 6.12 4.72 5.25 4.98
1) Citric acid: Korea, Junghan Pharm.
2) Sodium Citrate: Korea, Dooil Chemical
3) Aluminum Chlorohydrate: Japan, Japan Kolmar, Al HCl

2. Example  1 and Comparative example  6 to 8 and 5 physical properties

     In order to determine the physicochemical properties of the perfume-permanent cosmetics including pearl obtained with excellent dispersibility, the results of pH measurement using pH METER are shown in the lower part of Table 2 above. In the case of Example 1, the neutralization ratio obtained in the results of Table 1 were all similar to the weak acidity of 5.0, but as in the case of Comparative Example 6 and Comparative Example 8, when the amount of salt is further increased, the pH is less than 5.0 strong acidity In Examples 1 and 8 having a pH of 5.0 and Comparative Examples 6 and 8 having a pH of 5.0 or less, a transparent liquid phase was obtained, and a difference in appearance and color was not found in Comparative Example 5 having a pH of 6.0 or more. .

 3. Example  1 and Comparative example 5 to 6 and Comparative example  7 to 8 pearls ( Pearl Dispersion effect experiment

     The pearl dispersion effect was tested using the perfume lasting cosmetics obtained from the composition of Example 1, and the results were relatively good.

  However, if a large amount of aluminum chlorohydrate (ALUMINUM CHLOROHYDRATE) is used as in Comparative Example 8, the acidity of the perfumed permanent cosmetics increases the acidity of the perfume and causes severe irritation of the skin. In addition, the stability was also precipitated aluminum hydrate (ALUMINUM CHLOROHYDRATE) at high temperature and room temperature. As in the case of Comparative Example 7, when the amount of aluminum chlorohydrate (ALUMINUM CHLOROHYDRATE) is reduced, the acidity of the pH of the perfume-lasting cosmetics did not change. However, it is important to use an appropriate amount of aluminum chlorohydrate (ALUMINUM CHLOROHYDRATE) because there is a bad problem that the caulking (Pearl) occurs at high temperature and room temperature when checking the stability.

     In addition, the stability of the compositions obtained from the compositions of Comparative Examples 5 and 6 was found to be stable in order to grasp the correlation with the factors affecting the pearl dispersion of perfume-containing perfumes containing perfume. It evaluated by comparing with Example 1 which was favorable. First, as in Comparative Example 5, when the salt content affecting the ion dissociation of the aluminum chlorohydrate (ALUMINUM CHLOROHYDRATE) is less than the above-mentioned content, pearl is not dispersed at a temperature of 35 ° C. or higher, and caking. On the contrary, when the content is higher than the above-mentioned content as in Comparative Example 6, the caking of pearls is not seen, which is very good for stability, but the precipitation of salts is performed at a temperature below 5 ° C. A problem occurred. In addition, when an excessive amount of salt is used, it is not suitable for use as a cosmetic since it shows a problem of causing skin irritation when the perfume-permanent cosmetic including Pearl is applied to the skin.

 4. Example  1 and Comparative example 3 to  4, formulation stability

     Pearl, which has a problem of poor dispersibility in volatile solvents, is applied when the content of pearl is important for the purpose of correcting skin tone through scattering of light when applied to the skin. However, since it affects the dispersing force by the Pearl content, it was evaluated by comparing with Example 1 of each other. As a result, in the case of Comparative Example 3 using less than the above-mentioned content, the stability by temperature was better than when using a proper amount of pearl, but when applied to the skin, skin tone correction by light scattering The effect was insignificant. In addition, in the case of Comparative Example 4 when using a much larger amount of Pearl (Pearl) than in the case of Example 1 in contrast to Comparative Example 3 and when the perfume-permanent cosmetics containing Pearl (Pearl) applied to the skin, Skin tone correction effect by the scattering is excellent, but the caking phenomenon of the formulation due to the inclusion of excessive pearl (Pearl) caused a problem occurs. As a result, it can be seen that it is very necessary to use a proper proportion of pearl to make a perfume lasting cosmetics for skin tone correction.

      Figure 1 shows the chemical structure of aluminum chlorohydrate (ALUMINUM CHLOROHYDRATE).

      Figure 2 shows the chemical structural formula of citric acid (Citric acid).

Figure 3 shows the chemical structural formula of sodium citrate (Sodium Citrate).

Figure 4 shows a photo of the perfume lasting cosmetic formulation Example 1 according to the change of AlHCl content.

Figure 5 shows a photograph of the perfume lasting cosmetic formulation Comparative Example 7 according to the change of AlHCl content.

Figure 6 shows a photo of the perfume lasting cosmetic formulation Comparative Example 8 according to the change of AlHCl content.

Figure 7 shows a photograph of the perfume lasting cosmetic formulation Comparative Example 5 according to the citric acid or sodium citrate content change.

Figure 8 shows a photograph of the perfume lasting cosmetic formulation Comparative Example 6 according to the citric acid or sodium citrate content change.

9 is a completed photograph of the pearl-containing perfumery cosmetic composition of the present invention.

Claims (6)

In the perfume lasting cosmetic containing pearl, Pearl containing fragrance lasting cosmetic composition, characterized in that consisting of a volatile solvent portion, a buffer solution portion, and an active portion. According to claim 1, wherein the buffer portion of citric acid (citric acid), sodium citrate (Sodium Citrate) any one or a mixture thereof, the active portion is represented by the formula (1), aluminum chlorohydrate (ALUMINUM CHLOROHYDRATE) Pearl containing fragrance lasting cosmetic composition comprising a). Formula (1)

According to claim 1, wherein the volatile solvent portion 10.0 to 80.0 parts by weight of a volatile solvent, 0.01 to 1.0 parts by weight of solubilizer, 0.1 to 10.0 parts by weight, 0.01 to 1.0 parts by weight of pearl, 0.1 to 10.0 parts by weight of purified water Part, sodium citrate) 0.01 to 1.0 parts by weight, sodium citrate (sodium citrate) has 0.01 to 1.0 parts by weight, the active part is characterized in that the purified water has 0.1 to 10.0 parts by weight, aluminum chlorohydrate (ALUMINUM CHLOROHYDRATE) 0.01 to 0.1 parts by weight A pearl-containing fragrance-lasting cosmetic composition. The method according to any one of claims 1 to 4, The volatile solvent is any one of alcohols (-OH) or a mixture of two or more thereof, The pearl is mica, bismuth (bismuth) oxychloride, TiO ₂ , characterized in that any one or a mixture of two or more of the inorganic powder of the pigment, pearl-containing fragrance lasting cosmetic composition. In manufacturing the pearl containing fragrance lasting cosmetic composition according to any one of claims 1 to 4,      (a) 0.01 to 1.0 parts by weight of solubilizer, 0.1 to 10.0 parts by weight of fragrance, and 0.01 to 1.0 parts by weight of pearl were added to 10.0 to 80.0 parts by weight of volatile solvent, uniformly dissolved at room temperature (23 ° C) and mixed with volatile solvent. Manufacturing step;      (b) preparing a buffer solution in which 0.01 to 1.0 parts by weight of citric acid and 0.01 to 1.0 parts by weight of sodium citrate are dissolved in 0.1 to 10.0 parts by weight of purified water;   (C) an active part manufacturing step of dissolving 0.01 to 0.1 parts by weight of aluminum chlorohydrate (ALUMINUM CHLOROHYDRATE) in 0.1 to 10.0 parts by weight of purified water;     (d) a first mixing step of homogenizing by adding a buffer solution in which citric acid and sodium citrate dissolved in the buffer solution part are dissolved in the volatile solvent part; (e) a second mixing step of homogenizing by adding and mixing the active part obtained in the active part manufacturing step to the mixture obtained through the first mixing step; Method for producing a pearl-containing fragrance lasting cosmetic composition comprising a. Cosmetics, cleaning liquid, perfume, and shower cologne comprising the pearl-containing fragrance-lasting cosmetic composition according to claim 4.

Images