KR20130053571A - Make-up cosmetic using scoria powder - Google Patents

Abstract

PURPOSE: A makeup cosmetic composition using scoria powder is provided to have various functionalities such as UV protection, moisturization, far-infrared ray irradiation, and heavy metal adsorption. CONSTITUTION: A makeup cosmetic composition contains 60 wt% or more of scoria powder as a pigment. The particle size of the scoria powder is 5 micrometer or less. A cosmetic composition for UV protection further contains an extract selected from the group consisting of a Weigela subsessilis leaf extract, a Rhododendron weyrichii leaf extract, and a Vaccinium oldhami leaf extract. The extracts are prepared using water. The composition contains 2-10 wt% of the extract of a powder phase.

Description

Make-up Cosmetic Using Scoria Powder

The present invention relates to a color cosmetic composition using cluster powder.

Color cosmetics such as foundation, ball touch, eye shadow, and lipstick are cosmetics that are used for the purpose of expressing aesthetic beauty by concealing the blemishes, wrinkles, and dots of the face and protecting the skin from the external environment such as ultraviolet rays.

Color pigments are the most important element in color cosmetics, pigments are usually divided into inorganic pigments and organic pigments. As inorganic pigments, micas such as titanium oxide, zirconium oxide, talc, mica and sericite, magnesium carbonate, calcium carbonate, aluminum silicate, magnesium silicate, kaolin, barium sulfate, barium carbonate, boron nitride and diatomaceous earth Extender pigments such as titanium oxide, zinc oxide, zirconium oxide, yellow iron oxide, black iron oxide, ultramarine blue, blue blue, chromium oxide, chromium hydroxide, and the like, and organic pigments include phthalocyanine blue and green pigments, diarylide yellow and Orange pigments, toluidine red pigments, litho red pigments, naphthol red pigments, lakes (pigments formed by depositing and absorbing organic dyes on insoluble substrates such as alumina, barium, or calcium hydroxide). Water-insoluble copolymer organic pigments such as nylon powder, polyethylene, polyester and the like are also used as pigments in color cosmetics.

Pigments used in color cosmetics are required to have adhesion, hiding, spreading, oil absorption and the like. In particular, when oil absorption is low, makeup disturbance occurs due to sweat or sebum secretion. To overcome this problem, porous silica is coated with a certain ratio of inorganic pigments such as titanium dioxide, mica titanium, talc, and sericite. I use it. However, silica has a high water absorption capacity, which causes problems such as dryness of the skin and pulling of the skin.

The present invention does not need to be coated with silica because of its good oil absorption, and it has a skin moisturizing property, so that there is no problem of dryness due to moisture absorption of silica. A coloring cosmetic composition etc. which used the cluster known as the pigment as a pigment are disclosed.

An object of the present invention is to provide a color cosmetic composition using the cluster powder as a pigment.

Other and further objects of the present invention will be described below.

The present invention relates to a color cosmetic composition comprising cluster powder as a pigment.

The inventors of the present invention, as confirmed in the following Examples and Experimental Examples, crushed reddish brown clusters with a dry grinder to produce cluster powder having a particle size of 5㎛ or less and to produce a color cosmetic composition mainly composed of the cluster powders Later, when the color expressive power of the color cosmetic composition was applied to a white paper with a puff and measured using a color difference meter, it was confirmed that the color expressive power was similar to that of the color cosmetic composition prepared using a known pigment. Also in evaluation, it was able to obtain evaluation that it has the level of color expressive power similar to the color cosmetic composition manufactured using a well-known pigment.

The color cosmetic composition of the present invention is provided based on the results of these experiments, and is characterized in that it comprises cluster powder as a pigment.

In the present specification, "Scoria (Scoria)" refers to a porous basaltic rock mass similar in pore volume and solid volume, volcanic ash (less than 2mm), volcanic gravel (火山 礫, lapilli, 2) ~ 64mm), volcanic blocks (64mm and larger), and volcanic bombs. The cluster can be found in the terrain formed by volcanoes, but in Korea, it is easily found on Jeju Island, a volcanic island. Jeju clusters vary in color depending on their major constituents. Clusters with high silicon oxide content have a dark gray color, clusters with high aluminum oxide content have a yellowish brown or black color, and clusters with high titanium oxide and iron oxide content have a reddish brown color. Jeju Matsutake has a melting point of 1,120 ~ 1210 ℃, absorbance of 17.7 ~ 32.5%, and wear rate of 47.25 ~ 67.22%. The clusters that can be used in the present invention are not particularly limited to Jeju clusters, but it is preferable to understand them as Jeju clusters which are known to have excellent functionality such as far-infrared radiation and heavy metal adsorption effects.

In addition, in this specification, "cluster powder" is obtained by grinding a cluster, and the particle size of the powder is not particularly limited as long as it has a preferred size as a pigment of a color cosmetic. Particle sizes suitable for use as pigments in color cosmetics herein can be determined within the ordinary capabilities of those skilled in the art. However, preferable particle size as a pigment is 5 micrometers or less. The particle size here refers to the diameter of the particle in the longitudinal direction. The cluster powder may be obtained by any method such as a dry grinding method or a wet grinding method, preferably by a dry grinding method. It is more effective than the wet grinding method to obtain particles having a particle size of 5 µm or less, which is a preferred particle size as a pigment, and because the resulting powder generally contains 1% or less of water, the particles of the powder do not agglomerate and are in an aqueous medium. This is because the particles hardly reaggregate when dispersed.

In the color cosmetic composition of the present invention, the pigment powder may be included in the range of 0.1 to 99.0% by weight, based on the total weight of the composition, preferably 40% by weight or more, preferably 50% by weight or more More preferably 60% by weight or more.

The color cosmetic composition of the present invention does not necessarily require a surfactant, but may further include a surfactant in order to improve water dispersibility or oil dispersibility. The surfactants that can be used are not limited, and nonionic surfactants, amphoteric surfactants, anionic surfactants or cationic surfactants can be used.

The cluster powder included as a pigment in the color cosmetic composition of the present invention may be surface treated if necessary for the purpose of enhancing dispersibility or solubility in an aqueous base or an oily base. Surface treatment may be performed by using a hydrophilic coating or a hydrophobic coating of particles of the cluster powder to relieve the incompatibility of the particles by resolving the incompatibility in the aqueous or oily base of the cluster powder.

Hydrophilic coating agents include sodium carboxymethylcellulose, glutam P-20 distearate, polyvinyl alcohol, cornstarch, dextrin, karaya gum, coatings disclosed in U.S. Patent No. 4,349,389, coatings disclosed in U.S. Patent 5,013,543, U.S. Patent 3,546,008 Coatings disclosed in US Pat. No. 3,734,874, coatings disclosed in US Pat. No. 3,779,993, coatings disclosed in US Pat. No. 4,233,196, and the like, and examples of the hydrophobic coating agent include methicone and silane. ), Dimethicone, titanate, magnesium myristate, lecithin, perfluoroalcohol phosphate, split grain wax, argania spinosa oil, shea butter Butter (Butyrospermum Parkii), Evening Primrose (Oenothera Biennis) Oil, etc. can be illustrated.

The color cosmetic composition of the present invention may be prepared according to methods known in the art such as eye shadow, two-way cake, foundation, cheek roll, sunscreen cream, compact, powder blush, face powder, makeup base and the like.

The color cosmetic composition of the present invention may have the properties of a suspension, dispersion or emulsion. The emulsion can be an oil-in-water emulsion, a water-in-oil emulsion. Such emulsions include one or more oil components, aqueous components and specific emulsifier components selected according to the properties of the emulsion. The preparation and ingredients of cosmetic emulsions are well known in the art. For example, the oil component may be any material that is substantially insoluble in water and acceptable for pharmaceutical or cosmetic use. Such substances can be easily identified, for example, in dictionaries published by the American Cosmetics Association on Cosmetic Ingredients as well as Pharmacopoeia of Each Country. Suitable oil components include natural oils such as coconut oil, mineral oils, hydrocarbons such as hydrogenated polyisobutene, fatty alcohols such as octyldodecanol, esters such as C12-15 alkyl benzoate, triglycerides such as glyceryl trioctanoate Esters, sterol derivatives such as lanolin, animal waxes such as beeswax, vegetable waxes such as carnauba, mineral waxes such as ground wax, petroleum waxes such as paraffin wax, synthetic waxes such as polyethylene, and the like. Suitable oil components include volatile silicones such as cyclomethicone, polymeric silicones such as dimethicone, cetyl dimethicone, lauryl trimethicone, dimethicone and the like.

The aqueous component refers to a pharmaceutical or cosmetically acceptable material consisting primarily of water.

Oil-in-water emulsifiers for the preparation of oil-in-water emulsions are known in the art, and suitable oil-in-water emulsifiers are, for example, sorbitol derivatives (sorbitan monolaurate, polysorbate 20, etc.), ethoxylated fatty acids (laures-23, etc.). Ethoxylated alcohols, PEG-1000 stearate and the like), amidoamine derivatives (such as stearamidoethyl diethylamine), sulfate esters (such as sodium lauryl sulfate), phosphate esters (such as DEA cetyl phosphate), fatty acid amine salts (TEA stearate etc.) etc. are mentioned.

Water-in-oil emulsifiers for the preparation of water-in-oil emulsions are known in the art, and suitable water-in-oil emulsifiers include sorbitan derivatives (sorbitan laurate, sorbitan palmitate, etc.), alkoxylated alcohols (laures-4, etc.), Hydroxylated derivatives of polymeric silicones (dimethicone copolyols) alkylated derivatives of hydroxylated polymeric silicones (such as cetyl dimethicone copolyols), glyceryl esters (polyglyceryl-4 isostearates, etc.), waxy derivatives (sodium iso Stearoyl-2 lactylate), lecithin and the like.

The color cosmetic composition of the present invention can also be prepared according to a known method in the art. For example, the oily base or the aqueous base is heated to a temperature of 70 to 80 ° C to uniformly mix components of the oily base or aqueous base And a method in which a powdery pigment as a post-pigment component is added and mixed.

In another aspect, the present invention relates to a sunscreen cosmetic composition.

The sunscreen cosmetic composition for sunscreen according to the present invention is characterized in that it comprises a vine leaf extract, a true oak leaf extract and / or a sperm leaf extract having a sunscreen activity, in addition to including the pine powder as a pigment.

Although the cluster powder included as a pigment in the composition of the present invention already exhibits UV-blocking activity, ultraviolet rays when the foliar leaf extract, oak leaf extract, or cedar leaf extract are included as confirmed in the Examples and Experimental Examples below. There is an effect that the blocking activity is improved.

In the present specification, the "flower leaf extract" is obtained by extracting the leaf of the leaf, regardless of the extraction method, methanol, ethanol, acetone, ethyl acetate, saturated normal butanol, chloroform, methylene chloride, water or a mixed solvent thereof. It is understood as meaning including the extract and the extract fractionated with the solvents listed above in the extract. Regardless of the extraction method, it should be understood that the extraction method can be applied to any method such as cold soaking, reflux, warming, and ultrasonic waves, as long as the extract is immersed in the extracting solvent to be immersed in the extraction solvent. Nevertheless, the "flower tree leaf extract" means preferably obtained by extracting the water bottle leaf to be extracted. The extract may be an extract, a concentrated liquid extract with the extraction solvent removed, or a powdery extract with the extraction solvent removed.

In addition, in the present specification, "oak leaf extract" and "gold leaf extract" may be defined the same as the "flower leaf extract" except that the extraction target is a true oak leaf or a gold leaf, respectively.

In the composition of the present invention, the foliar leaf extract, the oak leaf extract, or the sperm leaf extract having the sunscreen activity may be included in any amount in the composition of the present invention as long as they can exhibit the sunscreen activity. In order to exhibit activity, it is preferable to include at least 2% by weight or more in the powder form from which the extraction solvent is removed based on the total weight of the composition of the present invention. However, it is preferable that the upper limit is not more than 10% by weight in the form of powder from which the extraction solvent is removed, since the desirable properties such as color expression power, adhesion, spreading properties, etc., of the cluster powder should not be attenuated.

Meanwhile, the color cosmetic composition and the sunscreen cosmetic composition of the present invention may include any functional material known in the art, wherein the functional means a whitening activity, a moisturizing activity, a skin irritation reducing activity, and the like which are functional as cosmetics. Adhesion, spreadability, oil repellency, water repellency, concealability and the like which are functional as color cosmetics.

Such functional materials are known in the art, and examples thereof include materials disclosed by Korean Patent Laid-Open No. 2001-64389, materials disclosed by Korean Patent Laid-Open No. 2002-67041, and the like.

As described above, according to the present invention, it is possible to provide a tinted cosmetic composition comprising a powder of a pigment as a pigment. The color cosmetic composition of the present invention has the effect of having various functionalities, such as UV blocking activity, moisturizing activity, far-infrared radiation, heavy metal adsorption activity, etc. that the pine powder has in addition to color expression through the pine powder by including the pine powder as a pigment.

Hereinafter, the present invention will be described with reference to Examples and Experimental Examples. However, the scope of the present invention is not limited to these examples and experimental examples.

< Example > cluster Powder  Preparation and Preparation of Plant Extracts

<Example 1> Preparation of clusters powder

After collecting the reddish brown clusters and using the dry grinder to produce cluster powders with a particle size in the range of 0.05 to 5 μm, supercritical carbon dioxide is added to the cluster powders at a temperature of 100 ° C. and a pressure of 600 bar. Foreign substances and microorganisms in it were removed. In this way, the cluster powder which was finally used as a pigment for a cosmetic composition was manufactured.

Example 2 Preparation of Plant Extract

Example 2-1 Preparation Example 1 of Plant Extract

Three times the weight of water was added to the leaves of the locust leaf, and heated at a temperature of 80 to 100 ° C. for 24 hours to extract hot water. The resulting hot water extract was concentrated under reduced pressure to obtain an powdery extract.

<Example 2-2> Preparation Example 2 of the plant extract

Three times the weight of water was added to the oak leaf cuttings, heated to a temperature of 80 to 100 ° C. for 24 hours to extract hot water, and the obtained hot water extract was concentrated under reduced pressure to obtain an extract on powder.

Example 2-3 Preparation Example 3 of Plant Extract

Three times the weight of water was added to the cedar leaf cuttings and heated at a temperature of 80 to 100 ° C. for 24 hours to extract hot water, and the obtained hot water extract was concentrated under reduced pressure to obtain an extract on powder.

< Manufacturing example > hue Cosmetics  Preparation of the composition

<Preparation Example 1> Preparation of a cosmetic composition for example, tones 1

20.0 wt% lanolin, 2.0 wt% dimethicone and 0.5 wt% preservative were uniformly mixed by heating to a temperature of 70 to 80 ° C., and then 77.5 wt% of the pine powder prepared in Example 1 was dispersed and mixed. Tone cosmetic composition was prepared.

<Preparation Example 2> Preparation of a cosmetic composition for example, tones 2

After lanolin 20.0 wt%, dimethicone 2.0 wt% and preservative 0.5 wt% were heated to a temperature of 70 to 80 ° C. and uniformly mixed, 74.5 wt% of the cluster powder prepared in <Example 1> and <Example 3.0% by weight of the foliar leaf extract prepared in 2-1> was dispersed and mixed to prepare a color cosmetic composition.

<Preparation Example 3> Preparation of a cosmetic composition tint Example 3

After lanolin 20.0 wt%, dimethicone 2.0 wt% and preservative 0.5 wt% were heated to a temperature of 70 to 80 ° C. and uniformly mixed, 74.5 wt% of the cluster powder prepared in <Example 1> and <Example 3.0% by weight of the oak leaf extract prepared in 2-2> was dispersed and mixed to prepare a color cosmetic composition.

Production Example 4 Production Example 3 of a Color Cosmetic Composition

After lanolin 20.0 wt%, dimethicone 2.0 wt% and preservative 0.5 wt% were heated to a temperature of 70 to 80 ° C. and uniformly mixed, 74.5 wt% of the cluster powder prepared in <Example 1> and <Example 3.0-2% by weight of the extract of the leaves of the cedar leaf prepared in 2-2> was mixed to prepare a color cosmetic composition.

< Experimental Example > Color expression test and UV protection activity test

Experimental Example 1 Experiment for Measuring Color Expression

Experimental Example 1-1 Experiment of Measuring Color Expression

10 g of the color cosmetic composition prepared in <Production Example 1> was compressed and molded into a molding container and once paid-off using a puff used to apply the color cosmetic, it was applied to a white paper. Color expression power (color development power) was measured using a colorimeter COLOR QUEST-XE (HUNTER LAB, US).

The results are shown in Table 1 below. In Table 1, the L value represents the brightness of the color, the A value represents the redness, and the B value represents the yellowness.

Meanwhile, as a comparative example, a color cosmetic composition prepared using a known pigment was used. The color cosmetic composition of Comparative Example 1 was 18.0% by weight of sericite and 18.0% by weight of titanate mica instead of 77.5% by weight of cluster powder in <Production Example 1>. , 1.0 wt% of yellow iron oxide and 40.5 wt% of talc were prepared in the same manner as in <Preparation Example 1>.

Color expression measured using a color difference meter division L A B Production Example 1 62 2.1 0.2 Comparative example 69 2.3 0.3

The results in Table 1 show that the color cosmetic composition prepared using the cluster powder as a pigment does not jump in color expressing power in comparison with the color cosmetic composition prepared using a conventionally known pigment.

Experimental Example 1-2 Sensory Evaluation on Color Expression

The sensory evaluation of color expression ability was applied to 20 women in their 20s and 30s directly on the face and evaluated in a survey form.

The results are shown by the number of respondents in [Table 2] below.

As the color cosmetic composition of Comparative Example, the color cosmetic composition prepared in Experimental Example 1-1 was used.

Color expression by sensory evaluation division Very good Great Slightly superior none Production Example 1 2 12 4 2 Comparative example 4 10 5 One

The sensory evaluation results of the above [Table 2] also show that the color expressive power of the color cosmetic composition prepared using the cluster powder as a pigment is similar to that of the color cosmetic composition prepared using a known pigment.

Experimental Example 2 UV Protection Activity Experiment

The SPF (Sun Protection Factor) and PFA (Protection Factor of UVA) of the color cosmetic composition of the preparation example were measured according to the UV protection function test method of the functional cosmetics noticed by the Food and Drug Administration. Higher SPF / PFA means better UVB / UVA blocking effect.

The results are shown in [Table 3].

SPF / PFA measurement results division SPF PFA Tint cosmetic composition of Preparation Example 1 26.6 5.7 Color cosmetic composition of Preparation Example 2 33.7 7.2 Tint cosmetic composition of Preparation Example 3 35.2 7.5 Tint cosmetic composition of Preparation Example 4 32.5 6.9

The result of Table 3 shows a certain degree of UV protection effect even in the case of the color cosmetic composition containing only pine powder, but the locust leaf extract, oak leaf extract, or speckula leaf extract obtained in <Example 2> It contains more excellent sunscreen activity, showing that each of these extracts have a sunscreen activity.

Claims (6)

Hue cosmetic composition containing cluster powder as a pigment.
The method of claim 1,
The pulverulent powder composition is characterized in that the particle size of 5㎛ or less.
The method of claim 1,
The cluster powder is a color cosmetic composition, characterized in that contained in more than 60% by weight based on the total weight of the composition.
In addition to containing the pine powder as a pigment, a sunscreen cosmetic composition for sunscreen further comprising an extract selected from the group consisting of oleander leaf extract, oak leaf extract, and sperm leaf extract.
5. The method of claim 4,
The bottle flower leaf extract is an extract obtained by extracting the bottle flower leaves with water,
The oak leaf extract is an extract obtained by extracting the oak leaf with water,
The sperm leaf extract is a sunscreen cosmetic composition for sun protection, characterized in that the extract obtained by extracting the sperm leaf with water.
5. The method of claim 4,
The extract is a sunscreen cosmetic composition for sun protection, characterized in that included in the composition in the range of 2 to 10% by weight, based on the total weight of the composition of the extract solvent is removed.