KR20070069624A - Complex powder containing mogeoseog, the preparation method thereof, and the cosmetic composition containing the same - Google Patents

Abstract

A complex powder containing mogeoseog as a rock, a preparation method thereof, and a cosmetic composition containing the same complex powder are provided to enhance use feeling and improve color of mogeoseog, so that useful effects of mogeoseog emitting far-infrared rays and improving blood circulation are able to be applied to cosmetics. The complex powder containing mogeoseog is prepared by adhering the mogeoseog to spherical powder selected from silica, titan dioxide, polymethylmetacrylate, nylon and cellulose, or plate type powder selected from talc, sericite, mica and cerium oxide. The preparation method of the complex powder containing mogeoseog comprises the steps of: (i) adhering the mogeoseog powder to the surface of the spherical or plate type powder by using silicon derivative binder in solvent to prepare a complex; and (ii) pulverizing the complex with a rotary ball mill, wherein the binder is bishydroxyethoxypropyl dimethicone, cetyl PEG(polyethylene glycol)/PPG(polypropylene glycol)(10/1) dimethicone or dimethyl siloxane methyl(polyoxyethylene)-siloxene copolymer bishydroxyethoxypropyl dimethicone.

Description

Compound powder containing Mogestone and a method for preparing the same, and a cosmetic composition containing the same {{Complex powder containing Mogeoseog, the preparation method}, and the cosmetic composition containing the same}

1 is a SEM image of a composite of thoraxite powder and plate-shaped talc.

FIG. 2 is a SEM image of a composite of a thoraxite powder and spherical silica. FIG.

FIG. 3 is a color comparison photograph of the murmur (left), murmur-silica complex (middle) and the murmur-talc complex (right).

Figure 4 is a graph of the skin temperature rise by the mudstone using an IR analyzer.

5 is a photograph taken of the face by the mokseok using an IR analyzer.

6 is a graph of blood flow analysis by thorax.

The present invention relates to a composite powder comprising a dolseok stone and a method for manufacturing the same, and to a cosmetic containing the same, and more specifically comprises a dolseok stone improved complex roughness and dark color of the dolseok itself by complexing the dolseok stone with spherical or plate-like powder It relates to a composite powder, a preparation method thereof, and a cosmetic containing the same.

Thirsty stone is also known as 'Tai Ilyo', according to Ming Yi Sijin's main herbaceous tree (Vol. 10, 346), and is about 550 million years ago. It is assumed to be generated. In the past, it was recorded in the Qian Qiang Era in China, and it is produced in the north and south of Taishan, and is now produced in Mandu Mountain in Jiangha, Jinan, Shandong Province, China.

The vermiculite has the ability to emit far infrared rays as much as jade, and the far-infrared emission experiments confirmed that it emits far infrared rays with an emissivity of 0.93 (40 ° C) and an emission power of 3.74 × 102 W / m ² μm. . Far-infrared rays emitted from the mudstone are not only heat-promoting and blood circulation-promoting, but also sweating, which promotes waste and heavy metal excretion, maintains proper moisture in the human body, cleansing (preventing bacteria and molds, cleansing pollutants), and promoting metabolism. . In addition, it contains minerals such as Se, Cr, Mn, and Si, and trace elements such as P, Be, Co, Zn, and Ge, which are known to promote blood circulation, prevent high blood pressure, and have anti-aging effects. In particular, when applied to the skin as a cosmetic raw material, it emits far infrared rays and contains minerals and trace elements to promote blood circulation and give warmth.

As a result of the above-mentioned efficacy, the present invention is applied to the health care device, such as bed or bedboard, but there is no application to cosmetics yet. The care of the wood is made of irregular shape and particle size of 5 ~ 30㎛. It is difficult to apply due to the rough feeling when applying, and also the dark reddish brown peculiar to the tiger stone has a problem of coloration when used as a cosmetic raw material, there is a limited problem in the use of the tiger stone as a cosmetic.

Therefore, the present inventors have solved the above problems, and as a result of the research for the development of a composite powder that can give a blood circulation improvement effect, by using a binder adhered to the surface of the flake powder or spherical powder and rotating ball mill grinding The present invention has been found to improve the usability and color of wood flakes by making it into a composite powder.

Accordingly, it is an object of the present invention to provide a composite powder comprising a mudstone suitable for use as a makeup cosmetic and a method for preparing the same, and a cosmetic containing the same.

In order to achieve the above object, the method for producing a composite powder comprising a dolmok of the present invention,

(i) first compounding the pleated powder with a plate-like or spherical powder surface using a silicone derivative binder in a solvent; And

(ii) preparing the composite powder including the lumber stone by secondary complexing the above-mentioned first composite powder by rotary ball mill grinding;

Characterized in that made.

As said plate-shaped powder, talc and spherical powder are preferable.

In addition, the present invention provides a composite powder comprising a dolmokseok prepared by the method and a makeup cosmetic containing the same.

Hereinafter, the present invention will be described in more detail.

In the present invention, in order to reduce the particles of the chalcedony, it is pulverized using an atomizer grinder, and then classified into 300mesh and the particle size is preferably about 50㎛ (micrometer) or less.

In the present invention, a spherical or plate-like powder is selected and compounded in order to complement the feeling and color of the tiger stone and make it suitable as a makeup cosmetic.

The spherical powder is at least one selected from inorganic powders of silica and titanium dioxide, and organic polymers of polymethyl methacrylate, nylon and cellulose. In particular, silica is a raw material of a representative makeup cosmetic having a spherical shape. It is preferable to the invention.

In addition, the plate-like powder is one or more selected from the group consisting of talc, sericite, mica, cerium oxide (cerium oxide), in particular, talc is an inorganic powder having a plate-like shape is excellent in adhesion to the skin is preferable in the present invention.

In the present invention, by using a spherical silica or plate-shaped talc to form a complex with a dolmokseok to improve the usability and the color of the mokdol itself. However, as a result of the complexation of the flake powder and spherical silica or plated talc, it was confirmed that the bond between the flake powder and the spherical silica or plated talc was not good and separated.

Therefore, in order to solve this problem, a silicon derivative binder was introduced to increase the flake powder on the surface of spherical silica or plate-like talc.

The composite powder production method comprising the dolseok according to the present invention

(i) first compounding the pleated powder with a plate-like or spherical powder surface using a silicone derivative binder in a solvent; And

(ii) preparing a composite powder including mokseok by secondary complexing the above first composite powder by rotary ball mill grinding;

Characterized in that made.

At this time, in the step (i) it is preferable that the plate-shaped powder is talc, the spherical powder is used silica.

In addition, the binder in step (i) is a bishydroxyethoxypropyl dimethicon (BisHydroxyethoxypropyl Dimethicon), cetyl PEG / PPG (10/1) dimethicone (cetyl PEG / PPG (10) / 1) dimethicone), dimethyl siloxane methyl (polyoxystyrene) -siloxane-copolymer bishydroxyethoxypropyl dimethicone (dimethyl siloxane methyl (polyoxyethylene) -siloxene-copolymerBisHydroxyethoxypropyl Dimethicone), the binder Has adsorptive properties between the lipophilic / hydrophilic surface of silica and talc and the hydrophilic surface of charcoal. In particular, the adsorptive properties of the binder are most preferred because they have the best bishydroxyethoxypropyl dimethicon and excellent usability.

At this time, the content of the binder in the compounding step is preferably 1 to 5% by weight based on the total weight of the composite powder, the content of the bran stone is 5 to 50% by weight based on the total weight of the composite powder, the content of the spherical or plate-like powder 45-94 weight% is preferable with respect to the total weight.

The composite powder containing the smelt prepared by the above method is used in makeup cosmetics, the amount of which may be selected in an appropriate amount depending on the formulation.

The makeup cosmetics containing the composite powder comprising the smelt prepared by the present invention is not particularly limited in the formulation, for example, may have a formulation such as a foundation, powder, makeup cosmetics of the fact type.

In addition, in the cosmetics of each formulation, other components other than the composite powder including the above-mentioned wood-melt can be appropriately selected and blended by those skilled in the art without difficulty according to the formulation or purpose of use of other cosmetics.

Hereinafter, the present invention will be described in more detail with reference to Examples and Test Examples. However, these examples are intended to illustrate the invention, it is apparent to those skilled in the art that the scope of the present invention is not limited to these examples.

Example 1

30 g of lumberstone with an average particle diameter of 40 μm was first dispersed in 300 g of ethanol, and then, 1 g of binder DC5562 was added thereto, 69 g of talc 13R was added thereto, stirred, filtered, and dried sufficiently at 70 to 90 ° C. (drying). Is sufficiently dried in a vacuum dryer for 6-9 hours, which is not a predetermined condition since it is a process for removing ethanol). The first composite powder prepared in the above process was put into a rotary ball mill (ball mill), and treated for 3 hours to prepare a second composite composite of murky-talc powder.

As a result of observing the obtained wood-tark-talc composite powder under an electron microscope, it was found that the wood-tark-talc complex was formed (see FIG. 1).

In addition, by using talc, it could be seen that the soft and excellent adhesiveness was exhibited, and as shown in FIG. 3 (right), the color of the mudstone was also significantly brightened, and the problem of the dark color was improved.

Example 2

Instead of talc, except that a spherical silica (KSP101) having an average particle size of 0.5 ~ 5㎛ was used in the same manner as in Example 1 to prepare a mokseok-spherical silica composite powder.

As a result of observing the wood-silica composite powder obtained above with an electron microscope, it was found that the wood-stone was almost coated on the spherical silica surface (see FIG. 2).

In addition, the use of spherical silica showed a smooth and light feeling of use, and it was confirmed that the color of the mudstone was significantly brighter as shown in FIG. 3 (middle).

[Test Example]

In order to confirm the blood circulation promoting effect of the cosmetics containing the complex containing the tiger stone, the tiger stone-talc composite powder prepared according to the above method was applied to the foundation.

The cosmetics were used for 3 weeks for 3 weeks, and the experiment was carried out using a mock-free cosmetic as a control (vehicle), skin temperature change was measured by an IR camera, and skin blood flow was measured by LDI. As a result, as shown in Figs. 4 and 5, the skin temperature changes of the 1st and 2nd and 3rd week were analyzed, and as a result, the skin temperature of the entire face was increased compared to before using the cosmetic containing the powder of the present invention. In particular, it was confirmed that the skin temperature of the cheek area was significantly increased, and the IR camera analysis results are shown in FIG. 5. As a result, it was confirmed that the skin temperature was increased as a whole as a result of using the cosmetic powder containing the composite powder including the mudstone (see FIG. 4).

In addition, as a result of analyzing blood flow with LDI, as shown in FIG. 6, it was confirmed that the blood circulation improvement effect was higher than that of the control group.

It was found that the cosmetics containing the composite powder containing the mudstone have the effect of increasing the skin temperature and improving blood circulation.

As described above, the composite powder obtained by combining spherical or plate-like powders with a scavenger has solved the problem of improving skin bleeding and the rough feeling and dark color of the existing scavenger. In particular, the smok-silica composite powder and the smok-tark composite powder obtained by complexing spherical silica or plate-like talc in the stony stone can be applied to the makeup cosmetics.

Claims (8)

A pheromite composite powder, characterized in that it is produced by fixing a stony stone to a spherical or plate-like powder. The composite powder according to claim 1, wherein the composite powder is for promoting blood circulation. According to claim 1, wherein the plate-like powder is a dolseok composite powder, characterized in that at least one selected from the group consisting of talc, sericite, mica and cerium oxide (cerium oxide). The method of claim 1, wherein the spherical powder is made of silica, titanium dioxide, polymethyl methacrylate, nylon or cellulose selected from the group consisting of at least one selected from the group consisting of. (i) first compounding the pleated powder with a spherical or plate-shaped powder surface using a silicone derivative binder in a solvent; And (ii) secondary compounding the primary compounded powder by rotary ball mill grinding; Method for producing a smokok composite powder comprising a. The method of claim 5, wherein the binder is selected from materials having a silicon-based surfactant. The method of claim 6, wherein the binder is bishydroxyethoxypropyl dimethicon, cetyl PEG / PPG (10/1) dimethicone and methyl dimethyl siloxane ( Polyoxytylene) -siloxane-copolymer bishydroxyethoxypropyl dimethicone (dimethyl siloxane methyl (polyoxyethylene) -siloxene-copolymerBisHydroxyethoxypropyl Dimethicone) A method for preparing a stony complex powder, characterized in that selected from the group consisting of. Makeup cosmetics, characterized in that it contains the mudstone composite powder of any one of claims 1 to 4.

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