JPS6313962B2 - - Google Patents

Description

[Detailed description of the invention]

The present invention relates to a cosmetic containing a colored porous powder obtained by coloring a newly created porous powder as a cosmetic ingredient, and has excellent fragrance retention, moisture retention, air permeability, and texture. To provide a cosmetic that is moisturized, smooth, and has excellent adhesion without putting a burden on the skin. Powders conventionally used as carriers for pigments have complex crystal growth processes, so they often already have defects when the structure is formed by crystallization, especially in natural minerals. Due to randomness of atomic arrangement, dropout of atoms, lack of homogeneity within the crystal, etc., crystals exhibit a structure consisting of a discontinuous collection of blocks, and there are almost no crystals that have an ideal arrangement. Powders made of such natural minerals have the physical properties of ordinary powders, such as elasticity, specific heat, specific gravity, transparency, hardness, electromagnetic properties, malleability, heat resistance, cleavage,
It has unique characteristics such as flexibility, and has various properties depending on its crystal structure, density, and crystal shape. For example, minerals that are scaly and have a three-layer structure have weak bonds between the layers and fully developed cleavages, giving them a slippery feel and being highly elastic. This lack of quality is one of the causes of manufacturing problems. In addition, only a small portion of powders with a two-layer structure have excellent cleavage properties, and since the crystals are amorphous, close-packed packing is required due to the flexibility of the powder and the denseness of the crystal shape. It is difficult to obtain a structure, poor in filling properties, and at the same time, it is not possible to obtain a material that is satisfactory in terms of sliding feel. On the other hand, natural minerals contain water and impurities, and there are some sensitive minerals that are affected by the production conditions and non-sensitive minerals that are not affected.
There are three types of water in a crystal structure: free water, attached water, adsorbed water, and bound water. Free water, attached water, and adsorbed water are easily desorbed, attached, or adsorbed depending on external conditions. Especially bound water is When desorbed, the crystal structure changes. As understood from the above,
Most natural minerals inherently have low moisturizing properties. Viewed from a structural perspective, natural minerals are proven to have the disadvantage of having poor retention of moisture and fragrance, and the smell of fragrance weakens over a short period of time. In addition, most natural minerals have a one-, two-, or three-layer structure, but since they are not porous, they have poor breathability, and when mixed into cosmetics and applied to the skin. It tends to inhibit the skin's ability to breathe, causing stress on the skin. The present invention solves the conventional problems as mentioned above,
To provide a cosmetic containing colored porous powder with excellent physical properties. That is, the cosmetic according to the present invention has colored porous powder in which a colored polyvalent metal hydroxide is impregnated and deposited on the surface of a porous powder, or a thin film of amorphous silicic acid is further fixed thereon. The porous powder is a coating material made of fine powder of one or more of anhydrous silicic acid compound, alumina silicate compound, magnesium silicate compound, and mica, and a metal carbonate compound. , adheres to the surface of the inner core material made of fine powder of one or more kinds of anhydrous alumina silicate compound containing volatile components other than water, volatile substances, and combustible substances, or furthermore, the inner core material It is characterized by being constructed by removing or shrinking a substance. To explain the details of the present invention in detail below, first of all, preferred specific examples of natural minerals constituting the porous powder coating material are as shown in the table below, and those having an average particle size of about 1 to 50μ One type or a mixture of two or more types are used.

【table】

[Manufacturing method 1]

The porous powder is uniformly stirred and dispersed in purified water at room temperature to a concentration of 0.1 to 50% by weight, and if necessary, the pH is adjusted to an acidic range of about 2 to 7 with an inorganic acid such as sulfuric acid, nitric acid, or hydrochloric acid. 0.1 in purified water at 80℃
~50% by weight of a water-soluble polyvalent metal salt dissolved in the porous powder and the polyvalent metal salt in a ratio of 1:0.01~
Add at a ratio of 1:1 and stir uniformly so that the pH is in the acidic range of 2 to 6. Next, an alkali such as ammonia water, sodium hydroxide, potassium hydroxide, or an aqueous solution of the alkali and the inorganic acid is gradually added while stirring to make the pH range from 7.5 to 14 to form a porous powder. Polyvalent metal hydroxides are impregnated and deposited on the surface of the body. Thereafter, the powder is sufficiently washed with water until the pH is in the neutral range of 6.5 to 7.5, and air dried or hot air dried at 40 to 100°C to obtain a colored porous powder. Further, if necessary, the oxidation color of the polyvalent metal hydroxide can be changed by firing the obtained colored porous powder at 300 to 1500°C for about 1 to 24 hours. The firing atmosphere may be in an oxidizing state, reducing state, or inert state,
By selecting the atmosphere, it is possible to stabilize the color tone and expand the color tone range. The colored state of the colored porous powder before and after firing is as follows.

〔Production method〕

The porous powder is uniformly stirred and dispersed in purified water at room temperature to a concentration of 0.1 to 50% by weight, and if necessary, the pH is adjusted to an acidic range of about 2 to 7 with an inorganic acid such as sulfuric acid, nitric acid, or hydrochloric acid. 0.1 in purified water at 80℃
~50% by weight of a water-insoluble polyvalent metal salt dissolved in the porous powder and the polyvalent metal salt in a ratio of 1:0.01
Gradually add while stirring evenly so that the ratio is ~1:1. Next, an alkali such as aqueous ammonia, sodium hydroxide, or potassium hydroxide or an aqueous solution of the alkali and the inorganic acid is gradually added while stirring to obtain an alkaline pH of about 7.5 to 14, thereby forming a porous powder. Polyvalent metal hydroxides are impregnated and deposited on the surface of the body. After that, wash thoroughly with water until the pH is in the neutral range of 6.5 to 7.5, and air dry or
A colored porous powder is obtained by drying with hot air at ~100°C. The subsequent firing treatment and amorphous silicate thin film forming treatment are the same as in the manufacturing method. [Production method] Porous powder is stirred and dispersed uniformly in purified water at room temperature to a concentration of 0.1 to 50% by weight, and this dispersion is mixed with inorganic acids such as sulfuric acid, nitric acid, and hydrochloric acid, and sodium hydroxide and potassium hydroxide. After adjusting the pH to a neutral range of 6.5 to 7.5 with an alkali such as ammonia, the ratio of porous powder and polyvalent metal salt is 1:0.01 to 1:
A solution of a polyvalent metal salt and a strong acid dissolved in water so as to have a concentration of 1 is gradually added at room temperature, and at the same time, air is introduced by vigorously stirring the reaction mixture or using a nozzle or the like. at a temperature of 0 to 50 °C, preferably 15 to 40 °C, to form oxyhydroxide in the presence of air as an oxidizing agent;
The pH is adjusted with the above alkali so as to maintain a certain value within the range of 5 to 11, preferably 6 to 9.
As a result, the oxyhydroxide is impregnated and deposited on the surface of the porous powder particles. Thereafter, this is over-separated, thoroughly washed with water, and air-dried or dried with hot air at 40 to 100°C to obtain a colored porous powder. The subsequent firing treatment and amorphous silicate thin film forming treatment are the same as in the manufacturing method. The colored porous powder used in the present invention is not simply a porous powder with pigments attached to its surface;
It consists of an extremely thin porous micro-walled membrane impregnated with pigments, which behave as one. Since the constituent components of the porous powder are inorganic substances, it has excellent heat resistance and light resistance, and especially when a thin film of amorphous silicate is firmly formed, the light resistance and chemical resistance can be further improved. It is possible. In addition, the colored porous powder used in the present invention has a light apparent specific gravity and is compatible with solvents, so it has non-sedimenting properties in a mixed system.
It behaves as a single body, has excellent dispersibility, and gives a moist feel that conventional powders do not have, making it possible to provide cosmetics with a smooth texture and good adhesion. Furthermore, when filled into a container, it is easy to create a close-packed structure and has excellent packing properties. Furthermore, the colored porous powder used in the present invention has no skin irritation or toxicity, and even in a patch test on the forearms of 102 women with healthy skin, it showed no signs of irritation for 24 hours or 72 days.
No abnormality was found in the evaluation after hours.
In addition, this colored porous powder has a fragrance-retaining ability,
Cosmetics containing this product emit a fragrance for a long time and have excellent cosmetic effects, and can also improve fluidity, heat resistance, light resistance, etc. This is useful for weight reduction. In addition, the porous powder used in the present invention can freely adjust the particle size and the strength of the coating material layer by changing the ratio of the coating material and the inner core material when they are combined. It is possible. Furthermore, the colored porous powder has a particle size of approximately 1 to 100 μm, and is blended in an amount of 2 to 85% by weight to form a cosmetic. Next, production examples of porous powder and colored porous powder used in the present invention will be shown. Production example 1 5 parts of biotite with a particle size of 3 to 8μ and 40 parts of sericite with a particle size of 2 to 5μ are mixed with 250 parts of dimethylsiloxane at 100 cps.
After stirring at room temperature for 2 hours, it was taken out, filtered through a suction aspirator, calcined at 850℃ for 1 hour, and then rapidly cooled to give a particle size of 5 to 14μ.
40 parts of cored porous powder was obtained. Production example 2 15 parts of magnesium carbonate with a particle size of 2 to 8μ and a particle size of 1
45 parts of potassium feldspar with a diameter of ~3 μ was dispersed in 1500 ml of purified water, stirred for 1 hour with an agitator, taken out, filtered with a suction aspirator, and calcined at 950°C for 18 hours to form cored feldspar with a particle size of 6 to 15 μ. 55 parts of porous powder were obtained. Production Example 3 50 parts of the porous powder according to Production Example 2 was mixed with 5% hydrochloric acid.
The powder was immersed in 300 ml for 3 hours, taken out, filtered and dried using a suction aspirator to obtain 43 parts of hollow porous powder. Production example 4 10 parts of bentonite with a particle size of 0.3 to 1.0μ and a particle size of 3 to
Gradually add 10 parts of 7μ butylparaben to 500 parts of 100cps dimethylsiloxane with stirring,
After stirring at room temperature for 30 minutes, take it out, suction it with a suction aspirator, raise the temperature from 20℃ to 130℃ in an electric furnace for 3 hours to sublimate the inner core substance, butylparaben, and then heat it to 900℃ for 3 hours. After firing, 8.5 parts of hollow porous powder with a particle size of 5 to 9 microns was obtained. Production Example 5 40 parts of distylbenzene pinhole polymer with an average particle size of 5μ and 60 parts of kaolin with an average particle size of 2μ were put into a centrifugal rotary ball mill, mixed and ground for 15 hours, taken out, and heated at 50℃ for 1 hour to 700℃. The temperature was raised at a rate of
56 parts of hollow porous powder were obtained. Production example 6 15 parts of kaolionite with a particle size of 2~5μ and a particle size of 3~
15 parts of diatomaceous earth of 5μ and calcium carbonate of particle size 8-10μ
10 parts of magnesium carbonate with a particle size of 5 to 9μ are dispersed in 500 ml of purified water, stirred in an agitator for 1 hour, and then taken out and filtered with a suction aspirator.
The mixture was fired at 1000° C. for 12 hours to obtain 40 parts of cored porous powder with a particle size of 9 to 18 μm. Production example 7 15 parts of bentonite with a particle size of 1 to 2μ and particle size of 3 to 5μ
15 parts of muscovite and 15 parts of methylparaben with a particle size of 5-7μ
and 15 parts of starch with a particle size of 6 to 9μ are dispersed in 200ml of purified water, stirred in an agitator for 2 hours, filtered with a suction aspirator, and heated to 300ml from room temperature in an electric furnace.
℃ in 4 hours to sublimate methylparaben, the inner core substance, and burn starch.
After firing at 1000°C for 8 hours, 28 parts of hollow porous powder with a particle size of 7 to 15μ was obtained. Production Example 8 100 parts of the porous powder according to Production Example 5 was uniformly dispersed in 500 parts of purified water at 40°C, and 200 parts of a 5% by weight nickel nitrate solution that had been dissolved in purified water at 20°C was injected to achieve a pH of 3. After stirring for 10 minutes, gradually add the IN potassium hydroxide solution while stirring to adjust the pH to 9.2, and continue stirring for another 10 minutes to impregnate and deposit nickel hydroxide on the surface of the powder. .
Next, this powder was separated, thoroughly washed with water, and air-dried to obtain 9.85 parts of blue hollow porous powder. Production Example 9 9.85 parts of the blue hollow porous powder of Production Example was heated to 500°C.
The powder was calcined for 8 hours to obtain 98.0 parts of gray-green hollow porous powder. Production Example 10 The mixed solution in which the nickel hydroxide of Production Example 8 is impregnated and deposited on the surface of the powder (before the powder is separated and dried) is adjusted to pH 8.3 with ammonia water and 25% by weight.
Add 50 parts of an aqueous sodium disilicate solution and stir thoroughly to adjust the pH to approximately 11.3. Next, this mixture was heated and maintained at 75°C, and 125 parts of 5% sulfuric acid was added over 90 minutes to adjust the pH to 7.6.
After keeping at ℃, 50% sulfuric acid was gradually added to adjust the pH.
6.1. After that, separate the powder from the mixed liquid and repeat washing with water until all soluble salts are removed.
It was dried at a temperature of 112 parts of green hollow porous powder in which a thin film of amorphous silicic acid was fixedly formed on the surface of the porous powder impregnated with a polyvalent metal salt. Production Example 11 112 parts of the porous powder obtained in Production Example 10 was heated to 500°C.
The mixture was fired for 8 hours to obtain 110 parts of a gray-green hollow porous powder. Production Example 12 40 parts of the porous powder from Production Example 6 was uniformly stirred and dispersed in 300 parts of purified water, and the pH was adjusted to 3.5 with dilute sulfuric acid.
Chromium sulfate, which has been dissolved in sulfuric acid at 20° C., is gradually added with uniform stirring. Next, add iron hydroxide aqueous solution gradually while stirring to adjust the pH.
11.3, and a polyvalent metal salt is impregnated and deposited on the surface of the porous powder. Thereafter, the powder was thoroughly washed with water until the pH reached 7.2, and dried with hot air at 50°C to obtain 39.5 parts of a gray-green porous powder. Production Example 13 39.5 parts of the porous powder of Production Example 12 was fired at 750°C for 10 hours to obtain 39 parts of green hollow porous powder. Production Example 14 Add ammonia water to the mixed solution in which the iron hydroxide of Production Example 12 is impregnated and deposited on the surface of the powder (before the powder is separated and dried) to adjust the pH to 8.7, and make 31.5% by weight.
Add 30 parts of an aqueous sodium orthosilicate solution and stir thoroughly to adjust the pH to 11.4. Add this mixture to 80%
Keep heating at ℃ and add dilute sulfuric acid (5%) for 90 minutes.
The pH was adjusted to 7.8, and after further holding at 80°C for 50 minutes, 5% sulfuric acid was gradually added to adjust the pH to 6.5. after that,
Separate the powder from the mixed solution, repeat washing with water until all soluble salts are gone, and dry at 80°C. A thin film of amorphous silica sulfur adheres to the surface of the porous powder impregnated with polyvalent metal salts. 61 parts of a yellow-brown porous powder was obtained. Production Example 15 61 parts of the yellow-brown porous powder of Production Example 14 was heated to 850℃ for 12 hours.
After firing for a period of time, 60 parts of a reddish-purple porous powder was obtained. Production Example 16 100 parts of the porous powder from Production Example 6 was uniformly dispersed in 400 parts of purified water, and concentrated ammonia water and dilute sulfuric acid were added to this dispersion to adjust the pH to 7.3, and ferric sulfate was added to this dispersion. A solution of 60 parts dissolved in 300 parts of concentrated sulfuric acid (97%) and 500 parts of water was gradually added while stirring, and the mixture was vigorously stirred with a stirrer for 20 minutes to incorporate air. Next, use concentrated ammonia water (25
%) was gradually added to adjust the pH to 7.3 and maintain it to impregnate and deposit ferric sulfate into the porous powder.Then, the powder was separated, thoroughly washed with water, and air-dried to form a yellow-orange porous powder. Obtained 110 copies. Production Example 17 110 parts of the yellow-orange porous powder according to Production Example 16 was
Calcined at 1000℃ for 9 hours, black porous powder 108.5
I got the department. Production Example 18 Add ammonia water to the mixed solution in which the ferric sulfate of Production Example 16 is impregnated and deposited on the surface of the powder (separate the powder, before drying) to adjust the pH to 9.0, and then adjust the pH to 28.4.
Add 50 parts of sodium silicate containing % silicic acid, pH 11.0
Mix well until evenly dispersed. This mixture was heated to 80°C, 5% sulfuric acid was gradually added for 2 hours to make the pH 7.7, and the mixture was further kept at 80°C for 1 hour until 50% sulfuric acid was added.
Sulfuric acid was added to adjust the pH to 6.1, and the powder was separated, washed with water until no soluble salts were present, and dried with hot air at 80°C to obtain 113 parts of a yellow cored porous powder. Production Example 19 110 parts of the porous powder according to Production Example 16 was fired at 650°C for 5 hours to obtain 108.5 parts of black porous powder. Here, the results of a sensory test of fragrance retention conducted by 10 perfumers are shown. All samples were pressed powder containing 65% by weight of porous powder and scented with 0.6% by weight of lemon fragrance.
1, A-2, A-3, and A-4 are the production example 8,
Sample B uses a normal natural mineral fine powder (talc), and Sample C uses silicon dioxide disclosed in JP-A-51-63948 with uranine. I used one colored with pigment. In the following table, ± represents the volatilization strength, - means no, and + means yes.

【table】

【table】

[Table] As is clear from these two tables, C has only slightly better fragrance retention than B at room temperature, whereas A-1, A-2, A-3 according to the present invention,
It is understood that A-4 has much better fragrance retention than B and C in both room temperature and 40°C evaluations. In addition, the colored porous powder according to Production Example 15 and the
When the coloring power of the colored porous adsorbent materials (uranine dye colored silicon dioxide, Blue No. 1 colored silicon dioxide) disclosed in Publication No. 51-63948 was measured, the following results were obtained. That is, 1g of titanium oxide, 0.1g of natural pigment (uranine pigment, blue No. 1)
Add 2g of castor oil to g and mix with Hoover Mala for 200 yen.
The mixture was kneaded ~300 times, packed in a transparent glass container, and the coloring power (K/S) was determined using the Kuperkank equation from the wavelength of a spectrophotometer linked to a computer. Furthermore, the natural pigment (uranine pigment, blue 1)
No.) was used as the dye of the colored porous adsorbent material to determine the coloring power, and it was found that uranine dye single product 1 (K/S)
On the other hand, uranine dye-colored silicon dioxide is 0.3 (K/
S), blue 1 for single item 1 (K/S)
No. silicon dioxide had a value of 0.25 (K/S). Separately,
When the coloring power was similarly determined for the colored porous powder obtained according to Production Example 15 by replacing the natural pigment with red red iron, it was found that red red iron single product 1.
For (K/S), red red colored porous powder is
It was 0.83 (K/S). From this result, it is understood that the colored porous powder used in the present invention has significantly superior coloring power compared to the colored porous adsorbent material disclosed in JP-A-51-63948. Examples of the present invention are shown below. However, the blending ratio is in parts by weight. Example 1 Dusting Powder A Powder according to Production Example 8 0.8 Talc 89.7 Microcrystalline cellulose 3.0 B Liquid paraffin 3.5 Fragrance 1.0 Production method: Dusting powder A was rotated at high speed using a Henschel mixer.
Stir and mix for 10 minutes, then add B, stir and mix for 8 minutes, take out, pass through a sifter, fill in a container, and prepare a product. Example 2 Water White Powder A Powder according to Production Example 9 1.5 Purified water 69.3 Bentonite 4.0 Aenca 1.5 B Preservative 0.2 Propylene glycol 5.0 Purified water 15.0 C Activator 3.0 Flavor 0.5 Production method: A was stirred in an agitator for 1 hour, and B was stirred for 1 hour. Added
Stir for 30 minutes, add C, stir and mix for another 20 minutes, and fill in a container to make a product. Example 3 Cream Rouge A Powder according to Production Example 10 3.48 Ceresin 13.5 Microcrystalline wax 7.0 Lanolin 5.0 Liquid paraffin 50.0 Isopropyl myristate 10.0 Activator 0.5 Dibutylhydroxytoluene 0.02 Titanium oxide 0.5 Sericite 10.0 B Fragrance 0.5 Production method: A Completely dissolve it in a melting pot at 80°C, disperse it, add B, slowly stir, take it out from the melting pot, fill it in a container, and leave it to cool to make a product. Example 4 Calamine lotion A Purified water 76.0 B Titanium oxide 0.3 Sericite 1.2 Thickener 0.5 Humectant 5.9 Powder according to Production Example 11 0.1 C Sodium chloride 0.4 Purified water 2.5 D Ethyl alcohol 8.0 Lementhol 0.2 Humectant 4.5 Fragrance Material 0.4 Manufacturing method: Add B to A, stir and mix in an agitator for 1 hour, add C, stir and mix for 30 minutes, then add D, stir for 20 minutes, and fill into a container to prepare the product. Example 5 Phase powder A Talc 87.0 Kaolin 5.0 Magnesium carbonate 2.0 Powder according to Production Example 12 1.2 B Squalane 2.0 Isopropyl myristate 1.0 Flavor 0.8 Production method: Mix A for 2 minutes in a Henschel mixer, take it out, and crush it in a pulverizer. Put it into the Henschel mixer again, add B, stir and mix for 5 minutes, then take it out.
Fill it into a container through a sifter and use it as a product. Example 6 Powder according to Eye Pencil Production Example 13 21.0 Wood wax 8.0 Ceresin 12.0 Carnauba 10.0 Activator 5.0 Metal soap 20.0 Microcrystalline wax 3.0 Stearic acid 15.0 Liquid paraffin 4.0 Isopropyl myristate 2.0 Manufacturing method: Heating each component at 80°C 30 while kneading
After kneading for a minute, the mixture is filled into a mold and molded into a product. Example 7 Foundation A Powder according to Production Example 14 14.82 Stearic acid 0.8 Setanol 1.0 Isostearic acid 0.8 Liquid paraffin 17.0 Active agent 5.0 Dibutylhydroxytoluene 0.1 Butylparaben 0.02 B Humectant 5.0 Thickener 0.2 Methylparaben 0.2 Purified water 54.0 Fragrance fee 1.0 Manufacturing method: Melt A and B by heating to 80℃ in a separate melting pot, add B to A, emulsify and cool to 40℃, fill in a container and make a product. Example 8 Face color A Powder according to Production Example 15 5.0 Talc 63.8 Sericite 10.0 Muscovite 7.0 Aluminum stearate 5.0 Valve handle 0.4 B Squalane 8.0 Flavor 0.8 Production method: Mix A for 5 minutes in a Henschel mixer, take out, and crush The mixture is pulverized and mixed in a machine, then put into the Henschel mixer again, added with B, stirred and mixed for 10 minutes, taken out, passed through a blower sifter, and press filled to form a product. Example 9 Powder Foundation A Powder according to Production Example 16 5.0 Talc 71.8 Kaolin 5.0 Aluminum Stearate 2.5 Ginger Myristate 2.5 Titanium Oxide 3.0 B Microcrystalline Wax 0.8 Isoprobyl Myristate 4.7 Setanol 1.2 Hexadecyl Alcohol 1.2 Activator 0.4 Polyalkylene glycol 0.4 Stearic acid 0.5 Lanolin 1.0 Manufacturing method: Mix A for 5 minutes in a Henschel mixer, take it out, grind it in a grinder, mix it, put it in the Henschel mixer again, add B, stir and mix for 10 minutes, take it out, and grind it. It is coarsely crushed using a crusher and then filled with a press to form a product. Example 10 Eyeliner A Beeswax 3.0 Stearic acid 3.0 Dibutylhydroxytoluene 0.02 Butylparaben 0.1 B Sodium hydroxide 0.7 Thickener 2.1 Purified water 37.0 C Powder according to Production Example 17 19.0 Water-soluble resin 5.0 Thickener 2.5 Ethyl alcohol 4.0 Methylparaben 0.2 Purified water 23.38 Manufacturing method: Heat A and B to 80℃ in a separate melting pot to dissolve and disperse them, add B to A, stir well, cool to 40℃, add C, and stir for another 10 minutes. The product is then taken out and filled into a container. Example 11 Pressed Powder A Powder according to Production Example 18 2.2 Talc 85.0 Kaolin 5.0 Titanium oxide 1.0 B Squalane 6.0 Fragrance 1.0 Manufacturing method: Stir and mix A in a Henschel mixer for 2 minutes, take out, pulverize and mix in a pulverizer, and grind again. Place in a Henschel mixer, add B, stir for 5 minutes, take out, pass through a sifter and fill with plain to make a product. Example 12 Compact Foundation A Powder according to Production Example 19 22.0 GS ozokerite 17.0 Lanolin 5.0 Microcrystalline wax 6.0 Liquid paraffin 4.0 Isopropyl myristate 14.0 Squalane 30.0 Activator 0.3 Sibutylhydroxytoluene 0.05 Titanium oxide 1.1 B Fragrance production method: Heat A to 80°C in a melting pot to dissolve and disperse, add B, maintain at 80°C, slowly stir and mix, fill into a container, and leave to cool to obtain a product.

Claims (1)

[Scope of Claims] 1. A colored porous powder in which a colored polyvalent metal hydroxide is impregnated and deposited on the surface of the porous powder is blended into a cosmetic ingredient; and the porous powder is silicic anhydride. Compound, alumina silicate compound, magnesium silicate compound, coating material consisting of fine powder of one or more types of mica, metal carbonate compound, anhydrous alumina silicate compound containing volatile components other than water, volatile substance, flammability A cosmetic characterized in that it is formed by adhering to the surface of an inner core material made of fine powder of one or more kinds of substances. 2. A colored porous powder in which a colored polyvalent metal hydroxide is impregnated and deposited on the surface of the porous powder, and a thin film of amorphous silicic acid is further fixed thereon is blended into a cosmetic ingredient; and The porous powder is a coating material made of fine powder of one or more of anhydrous silicic acid compound, alumina silicate compound, magnesium silicate compound, and mica, and a metal carbonate compound, anhydrous alumina silicic acid containing volatile components other than water. A cosmetic characterized in that it is formed by adhering to the surface of an inner core substance made of fine powder of one or more types of compounds, volatile substances, and combustible substances. 3. A colored porous powder in which a colored polyvalent metal hydroxide is impregnated and deposited on the surface of the porous powder is blended into a cosmetic ingredient; and the porous powder is an anhydrous silicic acid compound, an alumina silicate compound. , a magnesium silicate compound, a coating material consisting of fine powder of one or more types of mica, a metal carbonate compound, an anhydrous alumina silicate compound containing a volatile component other than water, a volatile substance, one type of combustible substance, or A cosmetic characterized in that it is formed by adhering to the surface of an inner core material made of two or more types of fine powder and removing or shrinking the inner core material. 4. A colored porous powder in which a colored polyvalent metal hydroxide is impregnated and deposited on the surface of the porous powder and a thin film of amorphous silicic acid is fixed thereon is blended into a cosmetic ingredient; and The porous powder is a coating material consisting of a powder of one or more of anhydrous silicic acid compounds, alumina silicic acid compounds, magnesium silicate compounds, and micas, and a metal carbonate compound, anhydrous alumina silicic acid containing volatile components other than water. A makeup characterized by being fixed to the surface of an inner core material made of fine powder of one or more kinds of compounds, volatile substances, and combustible substances, and by removing or shrinking the inner core material. fee.