JP6920168B2 - Powder cosmetics - Google Patents

Description

The present invention relates to powdered cosmetics, and more particularly to powdered cosmetics, which have a melty feeling and a moisturizing feeling at the time of application, but also have makeup and are excellent in high temperature stability.

Powdered cosmetics typified by eye shadows and powder foundations are cosmetics containing powder as the main component and appropriately mixed with pigments and oils, and are widely supported by consumers because they are easy to use and have excellent portability. Has been done. However, since powder cosmetics contain powder as the main component, the powder absorbs oil on the skin, which tends to reduce the moisturizing feeling of the skin and make the makeup last longer. Further, in recent years, there has been a demand for a melting feeling that spreads lightly on the skin and blends into the skin while feeling the feel of powder at the time of application.

Various studies have been conducted in order to solve the above problems. For example, as a technique for improving cosmetic durability, a technique using a water-repellent oil-repellent treated powder and a solid and / or semi-solid oil agent (Patent Document 1) and a technique using a cationic surfactant-treated powder (Patent Document 2). Has been proposed. Further, as a technique of blending a moisturizer and enhancing the moisturizing effect on the skin, a technique of using a calcined clay mineral and a hygroscopic moisturizer has been proposed (Patent Document 3).

Japanese Unexamined Patent Publication No. 2010-37213 Japanese Unexamined Patent Publication No. 2006-199645 Japanese Unexamined Patent Publication No. 2008-1686

However, in the technique using a water-repellent oil-repellent treated powder and a solid and / or semi-solid oil agent (Patent Document 1), although cosmetic durability is improved, the powder is aggregated because a viscous oil agent is used. In addition to the lack of melting, the high temperature stability tended to deteriorate. Further, in the technique using the cationic surfactant-treated powder (Patent Document 2), although the cosmetic durability is improved, due to the difference in surface charge between the cationic surfactant-treated powder and other powders, in a high temperature environment. The powder tended to agglomerate. Further, moisture and sebum on the skin are adsorbed on the cationic surfactant-treated powder, and the moisture content of the skin and the effect of preventing moisture evaporation may be lowered, and it may be difficult to obtain a moisturizing feeling. In the technique using a hygroscopic moisturizer and a calcined clay mineral (Patent Document 3), although a moisturizing feeling can be obtained, it is vulnerable to sweat due to its high hydrophilicity, and a satisfactory makeup lasting may not be obtained. ..

Therefore, there has been a demand for a powdered cosmetic that has a feeling of melting and moisturizing at the time of application, but also has a make-up and is excellent in high-temperature stability.

In such a situation, the present inventor considered that the moisturizing feeling could be enhanced by using the polyhydric alcohol, and further examined the content of various components. As a result, the stickiness was low among the polyhydric alcohols, and propylene. We discovered that tripropylene glycol, which has a higher degree of polymerization and higher lipophilicity than glycol and dipropylene glycol, has excellent dispersibility in powder, and has an aspect ratio that is soft to the touch and has excellent slideability among powders. It has been found that when combined with 8 or more powders, it has an excellent moisturizing feeling and a long-lasting makeup against sweat and the like. Furthermore, by containing 40% by mass or more (hereinafter, simply referred to as "%") of powder having an aspect ratio of 8 or more, powder makeup having a melting feeling, a moisturizing feeling, a makeup lasting, and excellent high temperature stability at the time of application. We have found that a fee can be obtained, and have arrived at the present invention.

That is, the present invention provides a powder cosmetic containing the component (A) tripropylene glycol and the component (B) powder having an aspect ratio of 8 or more and 40% or more.

Further, it provides the powder cosmetics in which the content mass ratio of the component (A) to the component (B) is component (B) / component (A) = 1 to 85.

Further, the powder cosmetics having an average particle size of the component (B) of 10 to 300 μm are provided.

Further, the present invention provides the powder cosmetics in which the component (B) is one or more selected from synthetic phlogopite, mica, sericite, talc, boron nitride, and mica titanium.

Further, the powder cosmetic containing phospholipid as the component (C) is provided.

The present invention provides a powdered cosmetic that has a melty feeling and a moisturizing feeling at the time of application, but also has a make-up and is excellent in high-temperature stability.

Hereinafter, the present invention will be described in detail. In addition, in this specification, "~" means the range including the numerical values before and after it.

The component (A) tripropylene glycol used in the present invention is a polyhydric alcohol composed of a trimer of propylene glycol, and is represented by the following general formula (1).
H (OCH ₂ CH (CH ₃ )) noH (1)
(In the formula, n is 3 on average)
In INCI names (International Nomenclature Cosmetic Ingredient labeling names), it is represented by tripropylene glycol or PPG-3. Examples of commercially available products include TPG-H (manufactured by ADEKA), Nieuport PP-200 (manufactured by Sanyo Chemical Industries, Ltd.), and tripropylene glycol (manufactured by Asahi Glass Co., Ltd.).

The content of the component (A) used in the present invention is not particularly limited, but is preferably 1 to 35% from the viewpoint of being more excellent in moisturizing feeling and makeup lasting, depending on the moisturizing feeling, makeup lasting and high temperature stability. It is more preferably 3 to 30% from the viewpoint of excellentness, and particularly preferably 8 to 20% from the viewpoint of being superior in moisturizing feeling, makeup retention, high temperature stability, and melting feeling at the time of application.

The powder of the component (B) used in the present invention is not particularly limited as long as it is a powder having an aspect ratio of 8 or more, and is, for example, mica, sericite, synthetic gold mica, synthetic sericite, talc, silicic acid. Inorganic powders such as aluminum, magnesium silicate, magnesium silicate, talc, anhydrous silicic acid, aluminum oxide, kaolin, boron nitride, titanium oxide, mica titanium, bismuth oxychloride, organic pigment treated mica titanium, titanium dioxide Coated mica, titanium dioxide-coated synthetic gold mica, titanium dioxide-coated bismuth oxychloride, iron oxide-coated mica titanium, navy blue-treated mica titanium, carmine-treated mica titanium, fish scale foil, titanium dioxide-coated glass powder and other bright powders, fine particles Composite powders such as titanium oxide-coated mica titanium, fine particle zinc oxide-coated mica titanium, barium sulfate-coated mica titanium, titanium oxide-containing silica, zinc oxide-containing silica, cellulose, polyethylene terephthalate / aluminum / epoxy laminated powder, polyethylene terephthalate / polyolefin Examples thereof include organic powders such as laminated film powder and polyethylene terephthalate / polymethylmethacrylate laminated film powder, and one or a combination of two or more of these can be used. Among these, it is preferable to use mica, sericite, synthetic phlogopite, talc, boron nitride, and mica titanium from the viewpoints of good adhesion to the skin, improved makeup lasting, and excellent melting feeling at the time of application. It is more preferable to use mica and synthetic phlogopite. These powders are one or two types such as fluorine-based compounds, silicone-based compounds, metal soaps, lecithin, hydrogenated lecithin, collagen, hydrocarbons, higher fatty acids, higher alcohols, esters, waxes, waxes, and surfactants. The surface treatment may be performed using the above.

In the present invention, the aspect ratio of the powder is a value calculated from (average particle size) / (average thickness). The aspect ratio of the powder of the component (B) is 8 or more, and is not particularly limited, but it should be 10 to 400 from the viewpoints of soft feel, good slideability, melting feeling at the time of application, and better makeup lasting. Is more preferable, and 30 to 300 is particularly preferable from the viewpoints of melting feeling at the time of application, long-lasting makeup, and excellent high-temperature stability. If the aspect ratio is smaller than 8, the bulk becomes low, it is difficult to obtain a soft feel and slidability on the skin, and the melting feeling at the time of application is impaired, which is not preferable.

The average particle size of the component (B) is not particularly limited, but from the viewpoint of melting feeling at the time of application and cosmetic durability, it is preferable to use one having a thickness of 10 to 300 μm, and more preferably one having a particle size of 10 to 120 μm. It is particularly preferable to use one having a thickness of 18 to 120 μm.

In the present invention, the average particle size and the average thickness of the powder are measured by measuring the particle size and the thickness of 30 particles using a scanning electron microscope (Real Surface View Microscope VE-7800 manufactured by KEYENCE). It was calculated by using the average value.

The particle shape of the component (B) is not particularly limited, and examples thereof include a spindle shape, a needle shape, a fibrous shape, and a plate shape. Among these, a plate-like shape is more preferable from the viewpoints of soft touch, good slideability, melting feeling at the time of application, and excellent cosmetic durability.

The content of the component (B) is 40% or more with respect to the entire cosmetic, and is not particularly limited, but it is more preferably 50 to 95% from the viewpoint of excellent melting feeling at the time of application and high temperature stability. It is preferably 55 to 85% from the viewpoint of excellent melting feeling at the time of application and high temperature stability. If the content of the component (B) is less than 40%, it is difficult to obtain a soft feel and slidability, and the melting feeling at the time of application is impaired, which is not preferable.

The content mass ratio of the component (A) to the component (B) in the powdered cosmetic of the present invention is not particularly limited, but (B) / ( A) = 1 to 85 is preferable, 2 to 85 is more preferable, and 2 to 30 is particularly preferable.

In the present invention, a phospholipid can be further contained as the component (C). The phospholipid used in the component (C) is not particularly limited as long as it is a phospholipid usually used in cosmetics, and one type or a combination of two or more types can be used. The phospholipid may be a natural product extracted and purified from animals and plants, may be chemically synthesized, and may be processed by hydrogenation, hydroxylation treatment, enzyme treatment or the like. Examples of natural products include soybean-derived phospholipids and egg yolk-derived phospholipids, and processed products include, for example, hydrogenated phospholipids and lysophospholipids. More specifically, soybean-derived phospholipids, soybean-derived hydrogenated phospholipids, soybean-derived lysophospholipids, soybean-derived hydrogenated phospholipids, egg yolk-derived phospholipids, egg yolk-derived hydrogenated phospholipids, egg yolk-derived lysophospholipids, egg yolk-derived hydrogen. Examples thereof include added lysophospholipids, and one or more of these can be used. Commercially available products include Resinol S-PIE, Nikkor Resinol S-10, Nikkor Resinol S-10E (all manufactured by Nikko Chemicals), Basis LS-60HR (manufactured by Nisshin Oillio Group), and HSL-70 (manufactured by YMC). ), Lecithin CLO (manufactured by J-Oil Mills), egg yolk lecithin PL-100P (manufactured by Cupy), and the like.

The content of the component (C) is not particularly limited, but is preferably 0.001 to 3% with respect to the total amount of the powdered cosmetics from the viewpoint of easily obtaining a melting feeling at the time of application. It is more preferably 001 to 2%, and particularly preferably 0.001 to 1%.

The phospholipid of the component (C) may be used as it is, but if the surface of the powder having an aspect ratio of the component (B) of 8 or more is treated and used as a phospholipid-treated powder, it is more likely to be applied. It is more preferable because it can improve the melting feeling. The amount of phospholipid to be treated when used as a phospholipid-treated powder is not particularly limited, but is preferably 0.01 to 2%, preferably 0.03 to 1%, based on the treated powder. It is more preferable to be present, and 0.04 to 0.5% is particularly preferable.

In addition to the above components (A) to (C), the powdered cosmetic of the present invention contains components, oily components, powders, and powder dispersions that are usually used in cosmetics, as long as the effects of the present invention are not impaired. Surfactants, film-forming agents, water-soluble ingredients, UV absorbers, moisturizers, anti-fading agents, antioxidants, antifoaming agents, beauty ingredients, preservatives, fragrances, etc. It can be appropriately contained within a range that does not impair.

Oily components include hydrocarbons, fats and oils, waxes, hydrogenated oils, ester oils, regardless of the origin of animal oils, vegetable oils, synthetic oils, etc., and the properties of solid oils, semi-solid oils, liquid oils, etc. , Fatty acids, higher alcohols, silicone oils, fluorooils, lanolin derivatives, oil-based gelling agents, oil-soluble resins, volatile oils and the like.
Specifically, hydrocarbons such as liquid paraffin, squalane, vaseline, paraffin wax, ceresin wax, microcrystallin wax, ethylenepropylene copolymer, montan wax, fishertropus wax, mokurou, olive oil, castor oil, mink oil, macadamia. Fats and oils such as nut oil, waxes such as beeswax, carnauba wax, candelilla wax, gay wax, jojoba oil, cetyl isooctanate, isopropyl myristate, isopropyl palmitate, octyldodecyl myristate, glyceryl trioctanoate, diisostearic Esters such as polyglyceryl acid, diglyceryl triisostearate, glyceryl tribehenate, diisostearyl malate, neopentyl glycol dioctanoate, cholesterol fatty acid ester, di-lauroyl-L-glutamate (cholesteryl behenyl octyldodecyl), Higher alcohols such as stearyl alcohol, cetyl alcohol, lauryl alcohol, oleyl alcohol, isostearyl alcohol and behenyl alcohol, silicones such as methylphenylpolysiloxane and fluorine-modified organopolysiloxane, perfluorodecane, perfluorooctane and perfluoropolyether. Fluorine oils such as lanolin, lanolin acetate, lanolin fatty acid isopropyl, lanolin derivatives such as lanolin alcohol, dextrin octanate, dextrin laurate, dextrin palmitate, dextrin myristate, dextrin stearate, dextrin behenate, coconut oil fatty acids Oil-based gelling agents such as dextrin, (palmitic acid / octanoic acid) dextrin, citrus fatty acid ester, starch fatty acid ester, 12-hydroxystearic acid, calcium stearate, pentaerythrityl hydrocarbonate, specific alkylmethylpolyacrylate acrylates Oil-soluble resins such as siloxane esters, light liquid isoparaffins, hydrocarbon oils such as isododecane, volatile oils such as decamethylcyclopentasiloxane, octamethylcyclotetrasiloxane, methyltrimethicone, silicones such as low-polymerization dimethylpolysiloxane And so on. Among these, the organic value is not particularly limited, but (i) the organic value is 1000 or less and the IOB value is excellent from the viewpoints of high compatibility with the component (A) and improved uniformity and thus excellent melting feeling at the time of application. It is preferable to use a polar oil having a value in the range of 0.25 to 1.0 and (ii) a non-polar oil having an organic value of 260 or less.

Here, the "organic value (inorganic value)" is based on the organic conceptual diagram (Akira Fujita, prediction of organic compounds and organic conceptual diagram, chemistry area VOL.11, No. 10 (1957) 719-715). This is the required value. More specifically, in this organic conceptual diagram, regarding the physicochemical physical properties of a compound, the degree of physical properties mainly due to Van der Waals force is referred to as "organic", and the degree of physical properties mainly due to electrical affinity is referred to as "organic". It is a value defined and expressed as "inorganic". The IOB value is an index showing the balance between inorganic and organic, and is given as an inorganic value (IV) / organic value (OV). It can be said that the larger this value is, the more hydrophilic the compound is. Specific examples of (i) include tri (caprylic acid / capric acid) glyceryl (organic value = 540, IOB value = 0.35) and diisostearyl malate (organic value = 780, IOB value = 0.28). And so on. Specific examples of (ii) include isododecanol (organic value = 230), hydrogenated polyisobutene (organic value = 200 to 260), lauryl alcohol (organic value = 240) and the like.

The content of the oily component in the present invention is not particularly limited, but is preferably 15% or less, more preferably 10% or less, and more preferably 10% or less, from the viewpoint of not feeling sticky and obtaining a melting feeling. It is particularly preferably 5% or less from the viewpoint that the effect is more exhibited.

The content mass ratio of the component (A) and the oily component in the powdered cosmetic of the present invention is not particularly limited, but (oily component) / (A) = 1 from the viewpoint of being superior in thickness at the time of application, high temperature stability and the like. It is preferably ~ 1500, more preferably 2 to 70, and particularly preferably 3 to 60.

The powder other than the component (B) is not particularly limited depending on the shape such as spherical shape, the particle size such as fumes, fine particles, pigment grade, and the particle structure such as porous and non-porous, and inorganic powders. Examples include composite powders. Specifically, inorganic powders such as aluminum oxide, magnesium oxide, zirconium oxide, magnesium carbonate, calcium carbonate, talc, kaolin, silica and silicon carbide, magnesium stearate, zinc stearate, N-acyllysine, nylon and the like. Organic powders, white inorganic pigments such as titanium oxide, zinc oxide, cerium oxide, barium sulfate, colored inorganic pigments such as iron oxide, carbon black, chromium oxide, chromium hydroxide, dark blue, ultramarine, red iron oxide, Red No. 201, Organic pigment powders such as Red 202, Red 205, Red 226, Red 228, Orange 203, Orange 204, Blue 404, Yellow 401, Red 3, Red 104, Red 106, Examples thereof include organic pigment powders such as zinc oxide, barium or aluminum lake such as orange 205, yellow 4, yellow 5, green 3 and blue 1, or metal powders such as aluminum powder, gold powder and silver powder. , These can be used alone or in combination of two or more. Further, these powders may be one kind or a composite of two or more kinds, and a known method using a fluorine compound, a silicone-based oil agent, a metal soap, a surfactant, an oil or fat, a hydrocarbon, or the like. May be surface-treated.

As the surfactant, any surfactant generally used in cosmetics can be used, such as nonionic surfactant, anionic surfactant, cationic surfactant, amphoteric surfactant and the like. Can be mentioned. For example, glycerin fatty acid ester and its alkylene glycol adduct, polyglycerin fatty acid ester and its alkylene glycol adduct, sorbitan fatty acid ester and its alkylene glycol adduct, glyceride fatty acid ester, polyoxyethylene hydrogenated castor oil, polyoxyalkylene alkyl co-modification. Examples thereof include organopolysiloxane and polyether-modified organopolysiloxane.

Examples of the film forming agent include an alkyl acrylate polymer, an alkyl methacrylate polymer, and an alkyl methacrylate copolymer.

The water-soluble component may be any component that is soluble in water, for example, lower alcohols such as ethyl alcohol and butyl alcohol, glycols such as propylene glycol, 1,3-butylene glycol, dipropylene glycol, and polyethylene glycol. Examples include glycerols such as glycerin, diglycerin, and polyglycerin.

Examples of the water-soluble polymer include synthetic polymers such as a carboxyvinyl polymer, an alkyl-added carboxyvinyl polymer, and sodium polyacrylate. Examples include protein, collagen, elastin, keratin and the like.

Examples of the ultraviolet absorber include benzophenone, PABA, silicic acid, salicylic acid, 4-tert-butyl-4'-methoxydibenzoylmethane, oxybenzone, etc., and the moisturizer includes, for example, protein, mucopolysaccharide, collagen. , Elastin, keratin, etc., as antioxidants, for example α-tocopherol, ascorbic acid, etc., as beauty ingredients, for example, vitamins, anti-inflammatory agents, crude drugs, etc., as preservatives, for example, paraoxybenzoic acid ester, phenoxyethanol, 1 , 2-Pentanediol and the like.

The shape of the powder cosmetic of the present invention may be either solid or powder (loose), and for example, a powder containing the component (A) and the component (B) and the component (C) and other powders. Solid powder cosmetics that are crushed and compression-molded after mixing the ingredients with other oils, aqueous ingredients, etc., or powders containing ingredients (A), ingredients (B) and ingredients (C) and other powders. Examples thereof include powdered cosmetics that are used in a loose form without crushing and compression molding after mixing body components with other oils, aqueous components and the like. Among these, although not particularly limited, powdered cosmetics used in a loose form are particularly preferable from the viewpoint that the effects of the present invention are more prominently exhibited.

The powdered cosmetic of the present invention is mainly composed of powder, and is not particularly limited, but is the basis for makeup cosmetics such as foundation, white powder, eye color, cheek color, eyebrow, body powder, and whitening powder. Applicable to cosmetics. Among these, it is preferably used for make-up cosmetics, and more preferably white powder, eye color, and cheek color because the effect of the present invention is remarkably exhibited.

Examples 1 to 20 and Comparative Examples 1 to 8 Eye colors The eye colors having the formulations shown in Tables 1 to 3 below are produced, and the melting feeling, moisturizing feeling, makeup lasting, and high temperature stability at the time of application are evaluated by the following methods. bottom. The results are also shown in Tables 1 to 3.

(Production method)
A. 1 to 12 are uniformly mixed with a super mixer.
B. 13 to 22 are uniformly dissolved at 50 ° C.
C. B is added to A and uniformly dispersed.
D. C was crushed and filled in a container (radius 8 mm, height 5 cm, material PP) with a coating body (flocky) to obtain an eye color.

(Evaluation method)
The following evaluation items were evaluated by the following methods.
(Evaluation item)
stomach. Melting feeling at the time of application b. Moisturizing sensation C. For the items of makeup moisturizing i to c, each sample was tested for use by 20 specialized panels (hereinafter simply referred to as "panels"). Each person in the panel uses each eye color of Examples 1 to 20 and Comparative Examples 1 to 8 and evaluates and scores in 7 stages according to the following absolute evaluation criteria, and the average value from the total score of all the panels for each sample. Was calculated and judged according to the following criteria. B. Regarding the feeling of melting at the time of application, did you feel that each sample was applied to the skin and spread smoothly and spread smoothly and melted into the skin? Regarding the moisturizing feeling, did you feel the moisturizing feeling after applying each sample and having the panel live a normal life for 6 hours? It was evaluated whether the cosmetic film was broken by tears or sweat.

Absolute evaluation criteria (score): (evaluation)
6: Very good 5: Good 4: Somewhat good 3: Normal 2: Somewhat bad 1: Bad 0: Very bad

(Judgment): (Average score)
A: 5.0 points or more B: 3.5 points or more and less than 5.0 points C: 2.0 points or more and less than 3.5 points D: less than 2.0 points

(Evaluation item)
two. High-temperature stability Regarding the second high-temperature stability item, a sample in which each eye color of Examples 1 to 20 and Comparative Examples 1 to 8 was stored at 50 ° C. for 1 month and a product stored at room temperature (25 ° C.) for 1 month. Twenty panels used the sample (hereinafter referred to as "room temperature sample"), evaluated whether there was any change in usability on a seven-point scale according to the following absolute evaluation criteria, and scored each sample. The average value was calculated from the total and judged according to the following criteria.

Absolute evaluation criteria (score): (evaluation)
6: There is no change in usability compared to the room temperature sample.
5: Compared with the room temperature sample, there is almost no change in usability and it is good.
4: Compared with the room temperature sample, there is a slight change in usability, but it is good.
3: Compared to the room temperature sample, the powder feels dry on the skin when applied.
Alternatively, the spread and spread of the powder feels a little heavy, but there is no problem with the usability.
2: Compared to the room temperature sample, when applied, the skin feels a burden due to the dryness of the powder.
Alternatively, you may feel the weight of the spread and spread of the powder, and it is difficult to apply a uniform cosmetic film on the skin.
It is bad.
1: Compared to the room temperature sample, when applied, the skin feels a burden due to the dryness of the powder.
I feel a decrease in adhesion.
Alternatively, the spread and spread of the powder is poor, and it is difficult to apply a uniform cosmetic film on the skin.
It is bad.
0: Compared to the room temperature sample, the dryness of the powder on the skin is more severe when applied, and the skin feels a burden.
I feel a significant decrease in the feeling of adhesion. Or, the spread of the powder is very poor and it is on the skin.
It is not possible to apply a uniform cosmetic film, which is defective.

Judgment criteria (judgment): (average score)
A: 5.0 points or more B: 3.5 points or more and less than 5.0 points C: 2.0 points or more and less than 3.5 points D: less than 2.0 points

As is clear from the results in Tables 1 to 3, Examples 1 to 20 were cosmetics having excellent melting feeling, moisturizing feeling, makeup stickiness, and high temperature stability at the time of application.
On the other hand, Comparative Example 1 in which 1,3-butylene glycol was used instead of the component (A) and Comparative Example 2 in which propylene glycol was used did not give a satisfactory makeup lasting. In addition, 1,3-butylene glycol and propylene glycol have a low molecular weight among polyhydric alcohols and have a slight volatility, so that they partially volatilize at high temperatures, resulting in a dry feeling and a feeling of burden on the skin. I felt a decrease in the feeling of adhesion and could not obtain a satisfactory high temperature stability. Further, in Comparative Example 3 using dipropylene glycol having a degree of polymerization lower than that of the component (A) and having hydrophilicity, the makeup lasts less against sweat and the like than the component (A), and an appropriate viscosity is not imparted. , I couldn't get a satisfactory feeling of melting. In Comparative Example 4 in which an oil agent was used instead of the component (A), a feeling of melting could not be obtained due to the weight of elongation peculiar to the oil agent. In addition, the powder aggregated at a high temperature, and the spread and spread were heavy, and a uniform cosmetic film could not be applied on the skin, so that a satisfactory one could not be obtained. In Comparative Example 5 using talc having a small aspect ratio of the component (B), the spread and spread were heavy and a melting feeling could not be obtained. Further, the powder aggregated at a high temperature, and a satisfactory one could not be obtained in terms of high temperature stability. In Comparative Example 6 in which a semi-solid oil agent and a hydrophobic powder were combined instead of the component (A), a viscous oil agent was used, so that the powder aggregated, and the meltiness and high temperature stability were satisfied. I couldn't get anything. In Comparative Example 7 using the cationic surfactant-treated powder and the fluorine-treated powder, satisfactory moisturizing feeling and high-temperature stability were not obtained. Comparative Example 8 using the calcined mineral and the hygroscopic moisturizer was not satisfactory in terms of cosmetic durability and high temperature stability.

Example 21: White powder White powder was produced according to the following formulation and manufacturing method.
(Ingredient) (%)
1. 1. Synthetic phlogopite * 2 50
2. Talc * 9 10
3. 3. Boron Nitride * 4 Remaining amount 4. Zinc oxide 5
5. Spherical silicic anhydride * 145
6. Spherical polyethylene powder * 15 5
7. Bengala 0.3
8. Yellow iron oxide 0.5
9. Methyl paraoxybenzoate 0.2
10. Tripropylene glycol 20
11.1,3-butylene glycol 0.5
12.2-Stearyl ethylhexanoate
(Organic value = 510, IOB = 0.12) 0.3
* 14: Silica P-1505 (average particle size 12 μm, manufactured by JGC Catalysts and Chemicals Co., Ltd.)
* 15: Miperon PM-200 (average particle size 10 μm, manufactured by Mitsui Chemicals, Inc.)
(Production method)
A. 1 to 9 are uniformly mixed with a super mixer.
B. 10 to 12 are uniformly mixed and dissolved.
C. Add B to A and mix uniformly.
D. C was crushed and filled in a container to obtain a loose white powder.

The obtained white powder was a cosmetic having excellent melting feeling, moisturizing feeling, makeup lasting, and high temperature stability at the time of application.

Example 22: Cheek color A cheek color was produced by the following formulation and manufacturing method.
(Ingredient) (%)
1. 1. Spherical (dimethicone / methicone silsesquioxane)
Cross polymer * 16 10
2. Spherical nylon-12 * 17 2
3. 3. Red No. 226 0.5
4. Red No. 202 1.2
5. Talc * 9 5
6. Mica * 3 20
7. Boron Nitride * 4 10
8. Synthetic phlogopite * 2 Remaining amount 9. Boron Nitride * 185
10. Mica Titanium * 6 14
11. Zinc oxide 2
12. Methyl paraoxybenzoate 0.3
13. Sorbitan sesquiisostearate (organic value = 645, IOB = 0.57) 0.15
14. Tripropylene glycol 25
15. Vaseline (organic value = 450, IOB = 0) 0.3
16. Carbomer 0.05
17. Ethanol (organic value = 40, IOB = 2.5) 0.1
18. Triethanolamine 0.05
19. Purified water 0.3
20. Fragrance 0.2
* 16: KSP-100 (average particle size 5 μm, manufactured by Shin-Etsu Chemical Co., Ltd.)
* 17: Olga sole 2002D (average particle size 22 μm, manufactured by Atofina)
* 18: SHP-9 (average particle size 8 μm, aspect ratio 15, manufactured by Mizushima Ferroalloy Co., Ltd.)
(Production method)
A. 1 to 12 are uniformly mixed with a super mixer.
B. 13 to 20 are uniformly mixed and dissolved.
C. Add B to A and mix uniformly.
D. After crushing C, press molding was performed to obtain a cheek color.

The obtained cheek color was a cosmetic having excellent melting feeling, moisturizing feeling, makeup lasting, and high temperature stability at the time of application.

Example 23: Eyebrow An eyebrow was produced by the following formulation and manufacturing method.
(Ingredient) (%)
1. 1. Barium sulfate * 19 4
2. Spherical nylon-12 * 17 10
3. 3. Yellow iron oxide 2
4. Black iron oxide 3
5. Red iron oxide 1
6. Mica * 3 Remaining amount 7. Amino-modified silicone 1% treated mica * 20 3
8. Titanium oxide coated glass powder * 21 3
9. Dimethylpolysiloxane 1% treated synthetic phlogopite * 22 11
10. Methyl paraoxybenzoate 0.3
11. Dimethylpolysiloxane (organic value = 270, IOB = 0.3) 0.3
12. Tripropylene glycol 17
13. Hydrogenated castor oil (organic value = 1140, IOB = 0.42) 0.3
14. Ethanol (organic value = 40, IOB = 2.5) 0.3
15. Acrylate Copolymer 1
* 19: Plate-shaped barium sulfate HM (average particle size 12 μm, aspect ratio 30, manufactured by Sakai Chemical Co., Ltd.)
* 20: Y-2300 (manufactured by Yamaguchi Mica) treated with 1% amodimethicone * 21: Microglass Metashine MT1080RY (average particle size 80 μm, aspect ratio 80, manufactured by Nippon Sheet Glass Co., Ltd.)
* 22: PDM-5L (manufactured by Topy Industries, Ltd.) treated with 1% dimethylpolysiloxane (manufacturing method)
A. 1 to 10 are uniformly mixed with a super mixer.
B. 11 to 14 are uniformly mixed and dissolved.
C. Add B to A and mix uniformly.
D. C was crushed and filled in a container to obtain a loose eyebrow.

The obtained eyebrow was a cosmetic having excellent melting feeling, moisturizing feeling, makeup lasting, and high temperature stability at the time of application.

Example 24: Eye color An eye color was produced by the following formulation and manufacturing method.
(Ingredient) (%)
1. 1. Red No. 226 1
2. Yellow No. 4 1
3. 3. Dimethylpolysiloxane 1% treated iron oxide 0.5
4. Black iron oxide 0.5
5. Dimethylpolysiloxane 1% treated synthetic phlogopite * 22 11
6. Synthetic phlogopite * 1 Remaining amount 7. Spherical nylon-12 * 17 4
8. Spherical (dimethicone / methicone silsesquioxane)
Cross polymer * 16 4
9. Titanium oxide coated glass powder * 218
10. Iron oxide coated mica titanium * 23 20
11. Dimethylpolysiloxane 2% treated mica titanium * 24 3
12. Phospholipid 0.05% treated mica * 5 8
13. Tripropylene glycol 15
14. DPG 0.1
15. Vegetable oil 0.1
16. Fragrance 0.01
* 23: Colorado Chénas Sparkle (average particle size 47 μm, aspect ratio 350, manufactured by Engelhard)
* 24: TIMIRON STARLUSTER MP-115 (manufactured by Merck & Co., Ltd.) treated with 2% dimethylpolysiloxane (manufacturing method)
A. 1 to 12 are uniformly mixed with a super mixer.
B. 13 to 15 are uniformly mixed and dissolved.
C. Add B and 16 to A and mix uniformly.
D. C was crushed and filled in a container to obtain a loose eye color.

The obtained eye color was a cosmetic having excellent melting feeling, moisturizing feeling, makeup lasting, and high temperature stability at the time of application.

Example 25: Foundation (solid)
The foundation was manufactured according to the following formulation and manufacturing method (ingredients) (%)
1. 1. Yellow iron oxide 0.3
2. Red iron oxide 0.2
3. 3. Black iron oxide 0.2
4. Dimethylpolysiloxane 1% treated synthetic phlogopite * 22 11
5. Dimethylpolysiloxane 2% treated talc * 24 Remaining amount 6. Triethoxycaprylylsilane 2% treated talc * 25 10
7. Spherical polymethyl methacrylate * 264
8. Spherical (HDI / PPG / Polycarbonate lactan) crosspolymer * 274
9. Titanium oxide 8
10. Ethylhexyl paramethoxycinnamate 8
11. Tripropylene glycol 3
12. Triethylhexanoin (organic value = 510, IOB = 0.35) 4
13. Squalene (organic value = 540, IOB = 0) 3
14. Diisostearyl malate (organic value = 780, IOB = 0.28) 1
15. Hyaluronic acid Na * 28 0.1
16. Tocopherol 0.1
17. Glycerin 1
* 24: Talc JA-46R (manufactured by Asada Flour Milling Co., Ltd.) treated with 1% dimethylpolysiloxane * 25: Talc JA-46R (manufactured by Asada Flour Milling Co., Ltd.) treated with 2% triethoxycaprylylsilane * 26: MR-7GC (average) Particle size 7 μm, manufactured by Soken Chemical Co., Ltd.)
* 27: CS-400 (average particle size 15 μm, manufactured by Negami Kogyo Co., Ltd.)
* 28: Hyaluronic acid FCH-SU-S (manufactured by Food Chemifa)
(Production method)
A. 1 to 9 are uniformly mixed with a super mixer.
B. 10 to 17 are uniformly mixed and dissolved.
C. Add B to A and mix uniformly.
D. After crushing C, press molding was performed to obtain a foundation.

The obtained foundation was a cosmetic having excellent melting feeling, moisturizing feeling, makeup lasting, and high temperature stability at the time of application.

Example 26: Body powder A body powder was produced according to the following formulation and manufacturing method (ingredients) (%).
1. 1. Boron Nitride * 4 20
2. Spherical polyethylene powder * 15 15
3. 3. Talc * 9 Remaining amount 4. Zinc laurate treated sericite * 29 10
5. Phytosterol 0.01
6. Di (phytosteryl / octyldecyl) N-lauroyl-L-glutamic acid
(Organic value = 1214, IOB = 0.3) 0.05
7. Tripropylene glycol 15
8. Shea butter (organic value = 1140, IOB = 0.16) 3
9. Octyldodecanol (organic value = 390, IOB = 0.26) 2
10. Polybutene (organic value = 60, IOB = 0) 3
* 29: Sericite FSE (manufactured by Sanshin Mining Co., Ltd.) treated with 1% zinc laurate

(Production method)
A. Disperse 1 to 4 uniformly with a super mixer.
B. Mix 5 to 10 uniformly.
C. Add B to A and mix uniformly, add 20% isododecane as a solvent, and mix uniformly.
D. After compression molding while absorbing the solvent of C, it was dried at 70 ° C. for 10 hours to obtain a body powder.

The obtained body powder was a cosmetic having excellent melting feeling, moisturizing feeling, cosmetic retention, and high temperature stability at the time of application.

Claims (5)

The following components (A) to (B);
(A) Tripropylene glycol (B) Powder with an aspect ratio of 8 or more Powder cosmetic containing 40% by mass or more .
A powdered cosmetic in which the component (B) / component (A), which is the content mass ratio of the component (A) to the component (B), is more than 1.4 and less than 84.5 . The Ingredients (B) / Component (A) = 2 to 30 in powder cosmetic according to claim 1. The powder cosmetic according to claim 1 or 2, wherein the average particle size of the component (B) is 10 to 300 μm. The powder cosmetic according to any one of claims 1 to 3, wherein the component (B) is one or more selected from synthetic phlogopite, mica, sericite, talc, boron nitride, and mica titanium. The powdered cosmetic according to any one of claims 1 to 4, further comprising a phospholipid as the component (C).