KR101388446B1 - Composition for make up cosmetic and fabricating method of the same - Google Patents

Abstract

Provided are a highly moisturizing makeup cosmetic composition having a viscoelastic property and a method for producing the same. Cosmetic composition according to an embodiment of the present invention, 55.0 to 70.0% by weight of the makeup powder, and 30.0 to 45.0% by weight of the oil component, wherein the makeup powder comprises 0.1 to 10.0% by weight of hollow type silica It is characterized by.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a makeup cosmetic composition,

The present invention relates to a makeup cosmetic composition and a manufacturing method thereof, and more particularly to a highly moisturizing makeup cosmetic composition using viscoelasticity, hollow silica and dextrin palmitate, glyceryl bihenate / eicosadiate (GLYCERYL BEHENATE / ELCOSADIOATE) relates to a makeup cosmetic composition containing a moisturizing component 40% or more and a method for producing the same.

Make-up cosmetics can be divided into base make-up groups such as two-way cakes, foundation and face powder, and point make-up groups such as lipstick and nail cosmetics depending on the makeup area. Depending on the formulation, emulsion type such as emulsified foundation, make- Skin cover, lipstick, etc., and powder type such as two-way cake and face powder. Makeup cosmetics generally vary slightly depending on the formulation, but are generally oil-based ingredients such as squalane, powder ingredients used to cover color and skin imperfections, waxes and oil ingredients used to increase hardness and formulation stabilization, and It is composed of water-soluble ingredients that moisturize the skin.

Looking at the general properties of the powder in more detail, in the case of powder components such as titanium dioxide and zincation, it is mainly used to control the coating power of the product, the hiding power of the powder is largely involved in the refractive index and the particle diameter. Because of this, but the high refractive index of titanium dioxide and zincation is mainly used as a white pigment, due to the characteristics of the metal oxides re-aggregation phenomenon occurs in the formulation to cause the phenomenon of aggregation after makeup. Particularly, in the case of titanium dioxide, the structure is tetrahedral, which causes damage to the skin when applied to the skin, and deteriorates malleability and usability. On the other hand, spherical powders such as silica, nylon powder and polymethyl methacrylate have excellent malleability, spreadability and sebum absorption ability, but have poor moisturizing feeling and adhesion, which lowers the persistence of makeup, deteriorates powder formability and It acts as a cause of dryness.

To solve this problem, the caking of the surface occurs when the excess moisturizing oil component is contained, and the problem of deterioration occurs. Due to this, the moisturizing ability of the makeup cosmetics has its limitations, and in order to solve this problem, an interest in the makeup cosmetics of the oil-dispersion type is increasing, and studies on this have been reported. [Application No. 10-2008-0115035] This suggests a dispersible makeup cosmetic using dextrin palmitate oil thickener without using wax. It has the property of having skin adhesion and excellent moisturizing properties, and it can be seen as a study that suggests a variety of cosmetic formulations.

The present invention is one step further to the above research to maximize the feeling while using oil of the hollow type of silica to block the oil leakage phenomenon, to find the best oil thickener exhibiting high moisture retention characteristics,

An object of the present invention is to provide a highly moisturizing makeup cosmetic composition having a viscoelastic property.

Another object of the present invention is to provide a method for producing a highly moisturizing makeup cosmetic composition having a viscoelastic property.

The problems to be solved by the present invention are not limited to the above-mentioned technical problems, and other technical problems which are not mentioned can be clearly understood by those skilled in the art from the following description.

Makeup cosmetic composition according to an embodiment of the present invention for achieving the problem to be solved, 55.0 to 70.0% by weight of the makeup powder and 30.0 to 45.0% by weight of the oil component, the makeup powder is 0.1 to 10.0 It is characterized by comprising a hollow silica of% by weight.

Method for producing a makeup cosmetic composition according to an embodiment of the present invention for achieving another object to be solved, the step of forming a first mixture by heating, mixing 30.0 to 45.0% by weight of the oil component, 55.0 to 70.0 Uniformly mixing the weight percent makeup powder to form a second mixture, and injecting the second mixture into a mixer, and spraying the first mixture to mix the first and second mixtures to produce a powder. And the step of aging the powder and the filling of the aged powder into a container, followed by molding, wherein the makeup powder comprises 0.1 to 10.0% by weight of hollow silica.

The details of other embodiments are included in the detailed description.

According to the present invention, there is provided a highly moisturizing makeup cosmetic composition having a viscoelastic property and a method for producing the same. That is, by providing a viscoelastic high moisturizing makeup cosmetic composition using a hollow type silica, more than 40% of the moisturizing component can be contained to maximize the dryness and poor skin persistence of the existing makeup cosmetics.

Advantages and features of the present invention and methods of achieving them will become apparent with reference to the embodiments described hereinafter. The present invention may, however, be embodied in many different forms and should not be construed as being limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art. Is provided to fully convey the scope of the invention to those skilled in the art, and the invention is only defined by the scope of the claims.

Unless defined otherwise, all terms (including technical and scientific terms) used herein may be used in a sense commonly understood by one of ordinary skill in the art to which this invention belongs. Also, commonly used predefined terms are not ideally or excessively interpreted unless explicitly defined otherwise.

Hereinafter, a makeup cosmetic composition and a method of manufacturing the same according to embodiments of the present invention.

First, the makeup cosmetic composition according to an embodiment of the present invention may include 55.0 to 70.0% by weight of the makeup powder and 30.0 to 45.0% by weight of the oil component.

Makeup powder forms the body of the makeup cosmetic composition according to an embodiment of the present invention. The content of the makeup powder is 55.0 wt% to 70.0 wt% of the total weight of the makeup cosmetic composition. If the content of the makeup powder is less than 55.0% by weight, the effect of makeup may not be exhibited. If the content of the makeup powder exceeds 70.0% by weight, the stability in harmony with other formulations may be deteriorated.

The makeup powder may comprise 0.1 to 10.0% by weight of hollow type silica (provided by Advanced Chemicals SILNOS 130, 160, 190, 350) to support viscoelastic high moisture retention properties. More preferably, the content of hollow silica may be 3.0 wt% to 6.0 wt%.

The hollow silica is characterized by having a particle size of 5 to 10㎛, oil absorption of 1.5 to 3.0cc / g, specific surface area of 100 to 200m 2 / g and pore volume of 0.6 to 1.4cc / g. Outside the numerical ranges listed above, it may be difficult to carry the viscoelastic high moisturizing properties of the makeup powder.

If the content of the hollow silica is less than 0.1% by weight, oil leakage of the formulation may occur over time, resulting in deterioration of product quality. If the content of hollow silica exceeds 10.0% by weight, the moisturizing feeling of the product is reduced, and caking may occur.

On the other hand, the make-up powder is not only hollow type silica but also talc, mica, kaolin, sericite, silica, nylon powder, polymethylmethacrylate (PMMA), synthetic fluoroflogoite, urethane, boron nitride, titanium dioxide, and zinc oxide. It may further include at least one selected from the group consisting of. However, the present invention is not limited to the materials listed above, and any material that can improve the physical properties of the makeup cosmetic material may be included.

Next, the makeup cosmetic composition according to one embodiment of the present invention may include an oil component in order to enhance the moisture retention of the makeup cosmetic composition.

The content of the oil component in the whole makeup cosmetic composition may be from 30.0 wt% to 45.0 wt%. If the content of the oil component is less than 30.0% by weight, the moisturizing effect of the makeup cosmetic composition may not be exhibited. If the content of the oil component exceeds 45.0% by weight, the stability in harmony with other formulations may deteriorate, which is not preferable.

The oil component may include an oil thickener. The oil thickener can adjust the viscosity of the oil according to the content range of the nature of the raw material, a slight difference occurs depending on the type and properties of the oil, and its properties will change depending on the thickener combination and blending amount. As such an oil thickener, at least one selected from the group consisting of dextrin palmitate, glyceryl bihenate / eicosadiate and disteadimonium hectorite may be used.

The content of dextrin palmitate relative to the oil component may be 0.1 to 5.0% by weight. When the content of dextrin palmitate is less than 0.1% by weight, the viscoelastic ability of the makeup cosmetic composition may be lowered. When the content of dextrin palmitate exceeds 5.0% by weight, caking may occur.

On the other hand, the content of glyceryl bihenate / Eicosadiate with respect to the oil component may be 0.1 to 5.0% by weight. If the content of glyceryl bihenate / eicosadiate is less than 0.1% by weight, the oil thickening ability may be low to prevent the oil leakage of the formulation. When the content of glyceryl bihenate / eicosadiate exceeds 5.0% by weight, there is a limit of applying the makeup cosmetic composition because the viscoelastic ability is lowered and the solubility is lowered.

On the other hand, the content of disteadimonium hectorite relative to the oil component may be 0.1 to 5.0% by weight. If the disteadimonium hectorite content is less than 0.1% by weight, the oil thickening ability may not be low to prevent the oil leakage of the formulation. If the content of disteadimonium hectorite exceeds 5.0% by weight, there is a limit in applying the makeup cosmetic composition because the viscoelastic ability is lowered and solubility is lowered.

On the other hand, the oil component may include polyquaternium-51. Polyquaternium-51 may block cosmetic slippage and stickiness that may be caused by excess oil present on the skin after makeup makeup. The content of polyquaternium-51 with respect to the oil component may be 0.1 to 10.0 wt%. If the content of polyquaternium-51 is less than 0.1% by weight, it may be difficult to block cosmetic slippage and stickiness that may be caused by excess oil. When the content of polyquaternium-51 exceeds 10.0% by weight, the stability of the formulation of the makeup cosmetic composition as a whole may be lowered.

The oil component may further include at least one selected from the group consisting of a silicone oil, a hydrocarbon oil, a higher fatty acid oil, an ester oil, a glyceride oil, a lanolin oil, and a vegetable oil, no.

The content of the makeup powder and the binder can be easily determined by a person skilled in the art on the basis of known technology according to the formulation of the cosmetic preparation to be produced.

Makeup cosmetic composition according to an embodiment of the present invention may further include one or more conventional additives such as pigments, flavors, thickeners, preservatives, surfactants, moisturizers, chelating agents. The kind and content of the additives can be easily determined by those skilled in the art based on the techniques known in the art.

The term makeup cosmetics as used herein broadly encompasses makeup cosmetics including cream molding powders, emulsion facts, skin covers, and the like, such as twin cakes, compacts, powder facts, wet molding facts such as pressed powders, and foundations . Examples of make-up cosmetics include twin cakes, compacts, powder facts, pressed powders, or foundations. A person skilled in the art can easily determine the kind and content of the additive necessary for the formulation of the formulation according to the formulation of the cosmetic composition to be produced.

Next, the makeup cosmetic composition according to the embodiment of the present invention described above can be manufactured as follows.

First, 30.0 to 45.0% by weight of oil components are warmed and mixed to form a first mixture. At this time, the temperature can be raised in the range of 70 占 폚 to 90 占 폚 at room temperature. If heated to less than 70 ° C, the oil components may not mix well. When heated to above 90 DEG C, some of the components contained in the oil component may be destroyed, and the stability of the formulation may be deteriorated.

Subsequently, 55.0 to 70.0% by weight of the makeup powder is added to the stirrer and mixed uniformly to form a second mixture.

Subsequently, the second mixture is introduced into a mixer, the first mixture is sprayed, and the first and second mixtures are mixed to prepare a powder. The mixer may for example be a rotating revolving mixer. Upon mixing, the mixer can rotate at, for example, 4000 RPM.

Subsequently, the powder thus formed is aged. The aging of the powder may be carried out for 18 to 30 hours in a temperature atmosphere of 20 to 30 캜. If the aging temperature is less than 20 ° C, aging of the powder is difficult to be sufficiently achieved. If the aging temperature is higher than 30 DEG C, the degree of aging is not improved by an increase in temperature, which may be undesirable from the viewpoint of economic efficiency of the process.

On the other hand, if the aging time is less than 18 hours, the aging of the powder is hardly achieved sufficiently. The aging of the powder can be sufficiently performed within 30 hours, and if the aging time exceeds 30 hours, it may not be preferable from the viewpoint of economical efficiency of the process.

Subsequently, the aged powder is filled on a molding plate in a predetermined amount, and then molded using a nonwoven fabric to prepare a makeup cosmetic composition.

Hereinafter, the configuration and effects of the present invention will be described in more detail with reference to Examples. These embodiments are merely illustrative in order to facilitate understanding of the configuration of the present invention, and the present invention should not be interpreted as being limited to these embodiments.

Example  1 to 3 makeup Cosmetic  Produce

A makeup cosmetic was prepared according to the following process.

(1) The powder components (raw materials 1 to 10) shown in Table 1 were mixed.

(2) The binder components (raw materials 11 to 16) described in Table 1 were mixed and then heated to 80 ° C.

(3) After the above (1) was introduced into a rotating revolving mixer, the above (2) was sprayed and mixed and prepared at 4,000 RPM.

(4) The powder thus prepared was sealed and aged at 25 ° C for 24 hours.

(5) A certain amount of the aged powder was filled on a molding plate, and the nonwoven fabric was pressed and pressed for 2 seconds at 35psi pressure.

ingredient Content (% by weight) Talc To. 100 2. Mica 10.0 3. Serisite 10.0 4. Silica 10.0 5. Titanium Dioxide 10.0 6. Zinc Oxide 1.0 7. Synthetic Fluorofluorophyte 5.0 8. Boron Nitride 4.0 9. Iron Oxide q.s 10. Methyl paraben, propyl paraben (preservative) 0.2 11. Mineral oil 10.0 12. Dextrin Palmitate 0.5 13. Glyceryl Bihenate / Eicosadiate 7.0 14. Ethylhexyl palmitate 1.0 15.Polyquaternium-51 2.0 16. Isodecyl Neopentanoate 10.0 17. Dimethicone 10.0

Here, qs of iron oxide means the amount which changes with the whole composition.

ingredient Characteristic Example Comparative Example Granularity
(탆) Oil absorption
(cc / g) Specific surface area
(m ² / g) Pore volume
(cc / g) One 2 3 One 1.non-hollow silica 7.0-10.0 0.6 to 1.0 259.0 0.65 - 4.0 6.0 10.0 2. hollow silica 7.0-10.0 2.3 ~ 2.7 149.0 1.00 10.0 6.0 4.0 -

Content: wt%

Comparative Example  1 and 2-dry molding fact  Produce

A makeup cosmetic was prepared according to the following process.

(1) The powder components (raw materials 1 to 10) described in Table 3 below were mixed.

(2) The binder components (raw materials 11-15) described in Table 3 were mixed and then heated to 80 ° C.

(3) After spraying (2) to (1) above, it was pulverized twice to prepare a powder form.

(4) The powder components were filtered once using a 60 mesh filter net, filled in a certain amount on a molding plate, and then pressed with a forming cloth at a pressure of 120 psi for 3 seconds.

ingredient Content (% by weight) Talc To. 100 2. Mica 15.0 3. Serisite 15.0 4. Silica 10.0 5. Titanium Dioxide 10.0 6. Zinc Oxide 1.0 7. Polymethylmethacrylate (PMMA) 2.0 8. Boron Nitride 1.5 9. Iron Oxide q.s 10. Methyl paraben, propyl paraben (preservative) 0.2 11.hexyl laurate 3.0 12. Sunflower Seed Oil 2.0 13. Lanolin 1.0 14. Isostearyl Maleate 1.5 15. Dimethicone 1.5

Here, qs of iron oxide means the amount which changes with the whole composition.

evaluation

In order to examine the usability and makeup sustainability of the makeup cosmetic samples obtained in Examples 1 to 3 and Comparative Examples 1 and 2, 30 women aged 20 to 30 years were subjected to a consumer panel test, and the feeling of moisture and touch during makeup Persimmon, adhesiveness, persistence, water repellency and the coating properties were evaluated, the average value of the results are shown in Table 4 below.

division Moisturizing Touch Adhesion Persistence Water repellency Shattered castle Sum Comparative Example 1 Not rated Comparative Example 2 3.0 3.1 3.0 3.5 3.0 3.5 19.1 Example 1 4.0 4.1 4.3 4.5 4.9 4.0 22.8 Example 2 4.8 4.7 4.5 4.5 4.9 4.2 27.6 Example 3 4.5 4.3 4.5 4.5 4.9 4.0 26.7

* Evaluation standard

5: Excellent

4: Excellent

3: Usually

2: Poor

1: very bad

From the above results, it was found that when the hollow silica was not added, powder molding was not possible due to the high oil content, and product evaluation was impossible. However, when more than a predetermined amount of hollow silica is added, it absorbs excess oil and provides a moisturizing feeling when applying cosmetic skin. This resulted in a very good moisturizing, touch, adhesiveness and coating properties compared to the dry formulation. In addition, as shown in Figure 1, the water-repellent properties are very high, maximizing the makeup sustainability of makeup cosmetics.

Example  4 to 8- dextrin Palmitate  Improved molding stability through makeup Cosmetics  Produce

(1) The powder components (raw materials 1 to 10) described in Table 1 above were mixed.

(2) The binder components (raw materials 11-16: except raw materials 12 and 13) of Table 1 and the binder components (raw materials 3-4) of Table 5 were mixed, and it heated at 80 degreeC.

(3) After the above (1) was introduced into a rotating revolving mixer, the above (2) was sprayed and mixed and prepared at 4,000 RPM.

(4) The powder thus prepared was sealed and aged at 25 ° C for 24 hours.

(5) A certain amount of the aged powder was filled on a molding plate, and the nonwoven fabric was pressed and pressed for 2 seconds at 35psi pressure.

ingredient Example Comparative Example 2 5 6 7 8 3 3. Dextrin Palmitate 0.5 1.5 - - - - 4. Glyceryl Bihenate /
Eicosadiate 1.0 - 1.5 - 1.0 - 5. Disteadimonium hectorite - 1.5 0.5 -

Content: wt%

evaluation

The make-up cosmetic samples obtained in Examples 2 to 8 and Comparative Example 3 were evaluated for molding stability, caking, oil leakage and feeling after dropping five times at 70 cm.

division Molding stability Caking Oil leakage Feeling Comparative Example 3 3.0 3.0 2.5 4.1 Example 2 4.5 4.5 4.5 4.6 Example 5 4.2 3.4 4.7 3.8 Example 6 3.8 3.5 3.7 4.2 Example 7 4.8 3.0 4.0 3.8 Example 8 4.8 3.0 4.2 4.0

* Evaluation standard

5: Excellent

4: Excellent

3: Usually

2: Poor

1: very bad

In view of the above results, each oil thickener shows unique properties in viscosity formation. Dextrin palmitate has excellent oil leakage blocking ability, but caking occurs. Glyceryl bihenate / eicosadiate and disteadimonium hectorite also have the effect of enhancing the feeling of use and molding stability, but they also cause caking or oil leakage. In order to solve this problem, it is most ideal to have a certain amount of oil thickener in combination. This can be seen as an important factor to improve the quality of the product by complementing and improving mutual shortcomings.

While the present invention has been described in connection with what is presently considered to be practical exemplary embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, It will be understood that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. It is therefore to be understood that the above-described embodiments are illustrative in all aspects and not restrictive.

Claims (9)

55.0 to 70.0% by weight of a makeup powder; And
30.0 to 45.0% by weight of an oil component,
The makeup powder includes 0.1 to 10.0 wt% hollow silica and the oil component includes an oil thickener,
The oil thickener is at least any one selected from the group consisting of 0.1 to 5.0 weight percent dextrin palmitate, 0.1 to 5.0 weight percent glyceryl bihenate / eicosadiate and 0.1 to 5.0 weight percent disteadimonium hectorite. Makeup cosmetic composition, characterized in that one.
The method according to claim 1,
The hollow-type silica has a particle size of 5 to 10㎛, oil absorption of 1.5 to 3.0cc / g, specific surface area of 100 to 200 m 2 / g and pore volume of 0.6 to 1.4cc / g characterized in that the makeup cosmetic composition. 3. The method of claim 2,
The makeup powder is selected from the group consisting of talc, mica, kaolin, sericite, silica, nylon powder, polymethyl methacrylate (PMMA), synthetic fluoroflogoite, urethane, boron nitride, titanium dioxide, and zinc oxide. Makeup cosmetic composition, characterized in that it further comprises at least one.
delete The method according to claim 1,
The oil component is a makeup cosmetic composition, characterized in that it further comprises 0.1 to 10.0% by weight of polyquannium-51. The method according to claim 1,
The oil component further comprises at least one selected from the group consisting of silicone oil, hydrocarbon oil, higher fatty acid oil, ester oil, glyceride oil, lanolin oil, and vegetable oil. Cosmetic composition. The method according to claim 1,
Makeup cosmetic composition, characterized in that it further comprises at least one additive selected from the group consisting of pigments, flavors, thickeners, preservatives, surfactants, moisturizers and chelating agents. An oil thickener, wherein the oil thickener is 0.1-5.0 wt% dextrin palmitate, 0.1-5.0 wt% glyceryl bihenate / eicosadiate and 0.1-5.0 wt% disteadimonium hectorite Heating and mixing 30.0 to 45.0 wt% of the oil component, characterized in that it is at least one selected from the group consisting of to form a first mixture;
Uniformly mixing 55.0 to 70.0% by weight of the makeup powder to form a second mixture;
Injecting the second mixture into a mixer, spraying the first mixture to mix the first and second mixtures to produce a powder;
Aging the powder;
Filling the aged powder into a container, and molding the powder;
The makeup powder is a method for producing a makeup cosmetic composition, characterized in that it comprises 0.1 to 10.0% by weight hollow silica.
The method of claim 8,
The step of aging the powder, the method for producing a makeup cosmetic composition, characterized in that performed for 18 to 30 hours in a temperature atmosphere of 20 ℃ to 30 ℃.