JP2009234989A - Oil-based cosmetic - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an oil-based cosmetic which can be stably mixed with a large amount of a fluorine-based oil and is excellent in durability of cosmetic effects in terms of feel of use, water resistance, oil resistance, and the like and in preventive effect of color migration to clothing, tableware, and the like. <P>SOLUTION: The oil-based cosmetic contains component (A) a fluorine-based oil, component (B) a flaky powder of calcium sulfate dihydrate, and component (C) an oil. The mixing ratio of component (A) to component (B) (A)/(B) is 0.04-1.0 by mass. Preferably, the content of the fluorine-based oil is 2-25 mass%. Preferably, the flaky powder of calcium sulfate dihydrate has a 30-100 μm long major axis, a 20-50 μm long minor axis, and a thickness of 1-3 μm. Preferably, the oil-based cosmetic is prepared by mixing the fluorine-based oil and the flaky powder of calcium sulfate dihydrate in advance and formulating the mixture. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  TECHNICAL FIELD The present invention relates to an oily cosmetic, and more particularly to an oily cosmetic that can stably contain a large amount of a fluorine-based oil and is excellent in feeling of use, makeup lasting effect, and effect of preventing color transfer to clothing, tableware and the like.

  Some oily cosmetics, for example, like lipsticks, have good water and oil resistance, are excellent in makeup sustaining effects, and have an effect of preventing color transfer to clothing, tableware, and the like. And, in order to give a cosmetic makeup effect and a color transfer prevention effect to oily cosmetics, a silicone resin and a volatile silicone oil have been blended. In order to improve, it has been proposed to add a fluorinated oil.

However, fluorinated oils are poorly compatible with other oils in cosmetics, so they cannot be blended stably in cosmetics, preventing water and oil resistance, makeup lasting effects and preventing color migration. It has been difficult to blend a large amount of a fluorinated oil that is sufficient to provide sufficient effects. Therefore, conventionally, various oily cosmetics in which a fluorine-based oil agent is stably blended in the cosmetics have been proposed. For example, there has been proposed an oily cosmetic material containing a compressible collapsible soft resin capsule in which a fluorine-based oil agent is encapsulated in a resin shell containing inorganic fine particle powder (Patent Document 1). In addition, an oily base material having an IOB value of 0.2 or more and containing an oily base, a fluorinated oil, a glycol, a powder, and a carboxyvinyl polymer that is liquid at room temperature has been proposed (Patent Document 2). In addition, a powder slurry composition has been proposed containing a fluorine-based oil agent, an oil agent that is incompatible with the fluorine-based oil agent, and a powder obtained by subjecting a powder having a surface tension of 20 to 50 mN / m to a water / oil repellent treatment. Patent Document 3). Moreover, the lipstick composition containing 60-99.8 weight% of fluorine-type oil agents and 0.2-40.0 weight% of cosmetic powder is known (patent document 4).
Japanese Patent Laid-Open No. 4-300811 JP 9-175925 A JP 2003-82220 A Japanese Patent Laid-Open No. 7-53329

  The present invention provides an oily cosmetic that can stably and stably contain a large amount of a fluorine-based oil, has good water resistance and oil resistance, has an excellent makeup sustaining effect, and has an excellent effect of preventing color transfer to clothing, tableware, etc. With the goal.

As a result of various experiments to solve the above-mentioned problems, the present inventors have stably mixed fluorine oil into other oils to be blended in cosmetics by the presence of calcium sulfate dihydrate plate powder. As a result, the present invention was completed.
That is, the present invention includes the following components (A) to (C);
(A) Fluorine-based oil agent (B) Calcium sulfate dihydrate salt powder (C) Contains oil agent, and the mixing ratio (A) / (B) of component (A) and component (B) is mass It is an oily cosmetic characterized by a ratio of 0.04 to 1.0.

  In the oily cosmetic composition according to the present invention, the content of the fluorinated oil is preferably 2 to 25% by mass. The fluoro oil agent is preferably perfluoromethylisopropyl. The plate-like powder of calcium sulfate dihydrate preferably has a major axis of 30 to 100 μm, a minor axis of 20 to 50 μm, and a thickness of 1 to 3 μm. The oily cosmetic is preferably prepared by previously mixing a plate-like powder of a fluorinated oil and calcium sulfate dihydrate, and blending this mixture. The oily cosmetic dosage form is preferably solid.

  Since the oily cosmetic of the present invention has a plate-like powder of calcium sulfate dihydrate, a large amount of fluorinated oil can be stably blended. Therefore, the oily cosmetic of the present invention has good water resistance and oil resistance, is excellent in makeup sustaining effect, and is excellent in the effect of preventing color transfer to clothing, tableware and the like. Further, the feeling of use is good due to the presence of calcium sulfate dihydrate plate powder. In addition, when a coating film is formed on the lips with the oily cosmetic of the present invention, for example, lipstick, the fluorine-based oil incorporated in the plate-like powder of calcium sulfate dihydrate is replaced with moisture on the lips, Since it is extruded onto the surface of the coating film to cover the coating film, the water resistance and oil resistance are further improved, and the effect of maintaining makeup and the effect of preventing color transfer are further improved.

  The component (A) fluorine-based oil used in the present invention is a water- and oil-repellent fluorine compound having a perfluoropolyether group and / or a perfluoroalkyl group. Examples of such compounds include perfluoromethyl isopropyl, polyperfluoroethoxymethoxydifluorohydroxyethyl, polyperfluoroethoxymethoxydifluorohydroxyethyl PEG phosphate, polyperfluoroethoxymethoxydifluoromethyl distearamide, methyl perfluorobutyl ether. , Fluorine-modified silicone, partially cross-linked fluorine-modified organopolysiloxane, perfluoroalkyl group-containing cyclic organopolysiloxane, and the like. Among these, perfluoromethylisopropyl is preferable from the viewpoint of excellent water resistance / oil resistance, makeup lasting effect, and color transfer preventing effect.

  The above fluorine compounds are commercially available. For example, perfluoromethylisopropyl is commercially available under trade names such as FOMBLIN HC / 04 (manufactured by SOLVAY SOLEXIS), FOMBLIN HC / 25 (manufactured by SOLVAY SOLEXIS), and FOMBLIN HC / R (manufactured by SOLVAY SOLEXIS). Polyperfluoroethoxymethoxydifluorohydroxyethyl is a trade name such as FOMBLIN HC / OH-1000 (manufactured by SOLVAY SOLEXIS). Polyperfluoroethoxymethoxydifluorohydroxyethyl PEG phosphate is FOMBLIN HC / P2-1000 (SOLVAY SOLEXIS And polyperfluoroethoxymethoxydifluoromethyl distearamide are commercially available under trade names such as FOMBLIN HC / SA-18 (SOLVAY). In addition, methyl perfluorobutyl ether is commercially available under trade names such as CF-61 (manufactured by 3M), CF-76 (manufactured by 3M). Examples of the partially crosslinked fluorine-modified organopolysiloxane include (trifluoropropyldimethicone / trifluoropropyldivinyldimethicone) crosspolymer under the INCI name (International Nomenclature Cosmetic Ingredient labeling names). Examples of the perfluoroalkyl group-containing cyclic organopolysiloxane include INCI name, trifluoropropylcyclotetrasiloxane / trifluoropropylcyclopentasiloxane (KF-5002: manufactured by Shin-Etsu Chemical Co., Ltd.).

  As the component (A) fluorine-based oil agent, one type or two or more types can be used. The blending amount varies depending on the properties to be given to the cosmetics and the type of fluorinated oil, but the oily cosmetics exhibit sufficient water resistance and oil resistance, and have a makeup lasting effect and an anti-color transfer effect. In order to fully exhibit, 2% by mass (hereinafter simply referred to as “%”) or more, particularly 5% or more is preferable. When the blending amount of the component (A) is 2% or less, the makeup persistence effect such as water resistance and oil resistance and the effect of preventing color transfer are inferior. The upper limit of the amount of component (A) is 25% for reasons of stability. If it exceeds 25%, the stability becomes worse.

  The plate-like powder of the component (B) calcium sulfate dihydrate used in the present invention is a powder (powder) composed of plate-like particles of calcium sulfate dihydrate. The presence of the calcium sulfate dihydrate plate-like powder makes it possible to disperse the fluorine-based oil agent in a large amount and stably in another oil agent that is not compatible therewith. The range of the particle size of the calcium sulfate dihydrate plate powder is that it can stably disperse the fluorinated oil in other incompatible oils, and the properties of the cosmetics. From the viewpoint of not impairing the thickness, those having a major axis of 30 to 100 μm, a minor axis of 20 to 50 μm, and a thickness of 1 to 3 μm are preferable. More preferably, the major axis is 30 to 70 μm, the minor axis is 20 to 40 μm, and the thickness is 1 to 2 μm.

  A method of synthesizing a plate-like calcium sulfate powder having a large particle diameter using calcium carbonate and sulfuric acid is used for producing the plate-like powder of the component (B) calcium sulfate dihydrate. For example, columnar or plate-like half-water plate-like calcium sulfate of 30 to 40 μm can be synthesized by a method in which calcium carbonate and a sulfuric acid solution are gradually dropped at room temperature. In addition, a plate-like calcium dihydrate sulfate powder having a major axis of 30 μm and a minor axis of 10 to 15 μm is synthesized by suspending calcium carbonate in water and gradually dropping a sulfuric acid solution into the suspension at room temperature. it can. Furthermore, when the reaction temperature at the time of synthesis is increased to 70 ° C., the major axis increases to 100 μm, and when 0.1 to 1.0% aluminum sulfate is added at the time of synthesis, the particle size increases as the addition amount increases. However, it can be increased to 150 to 300 μm.

  The amount of component (B) is preferably 2 to 50%, particularly preferably 5 to 30% in the oily cosmetic. If it is this compounding amount range, the fluorine-type oil agent of the quantity which can fully exhibit a makeup | permanence sustaining effect and a color-transfer prevention effect can be stably mix | blended with oily cosmetics in oily cosmetics.

  In the present invention, the blending ratio of the component (A) fluorine-based oil and the component (B) calcium sulfate dihydrate plate-like powder is also important. The blending ratio (A / (B) of the component (A) to the component (B) is preferably 0.04 to 1.0, more preferably 0.1 to 1.0 in terms of mass ratio. If it is 0 or more, it becomes difficult to stably mix the fluorinated oil agent, and if it is less than 0.04, the amount of the fluorinated oil agent is small, so that the effect of maintaining the makeup and the color transfer preventing effect of the oily cosmetic are inferior.

  By making the calcium sulfate dihydrate salt powder of component (B) present in the oily cosmetic, a large amount of the fluorinated oil of component (A) is added to other oils that are not compatible with this. However, it is preferable that the component (A) and the component (B) are mixed in advance to form a powdery composition, and this powder composition is used for blending oily cosmetics. . The composition obtained by mixing the component (A) and the component (B) in a range where the blending ratio (A) / (B) is 0.04 to 1.0 in terms of mass ratio is powdery. This powder composition has advantages that it is easy to handle and has few non-uniform states in the process of stirring and mixing, and is suitable for quickly preparing a homogeneous cosmetic. Therefore, it is convenient to mix the component (A) and the component (B) in advance to form a powdery composition, which is used as a blending component when preparing an oily cosmetic. In order to obtain the powdery composition, the component (A) is preferably added to the component (B) and mixed under a shearing force, and a Henschel mixer is particularly preferable as the production equipment.

  Moreover, the specific gravity of the fluorine-based oil agent of component (A) is larger than that of other oil agent components usually used in oily cosmetics. For example, perfluoromethylisopropyl has a large specific gravity (20 ° C.) of 1.850 to 1.940. Therefore, when it mix | blends in oily cosmetics, it raise | generates concentration gradients, such as sedimentation and isolation | separation, in cosmetics. However, by mixing the component (A) and the component (B) in advance to form a powder composition and blending it, it can be blended more stably without causing concentration gradients such as sedimentation and separation even in cosmetics. it can.

  The above-mentioned composition in which component (A) and component (B) are mixed in advance to form a powder is obtained by adding a fluorinated oil of component (A) in the powder of calcium sulfate dihydrate of component (B). Is in a state of holding. In the presence of moisture, the powder composition is extruded from the plate-like powder of the calcium sulfate dihydrate salt of the component (B) by replacing the fluorinated oil agent of the component (A) in the composition with water. It has the characteristic that For this reason, for example, in the case of lipstick, the fluorinated oil incorporated in the plate powder of calcium sulfate dihydrate in the lipstick coating is replaced with the moisture on the lips, and is extruded onto the coating surface. Since the film is covered, the water resistance and oil resistance are further improved, and it is considered that the makeup sustaining effect and the color transfer preventing effect are improved.

  The blending amount of the powdery composition prepared by previously mixing the component (A) and the component (B) into the oily cosmetic is preferably 4 to 50%, more preferably 5 to 30%. If it is this range, a lot of fluoro oil agents can be mix | blended stably and the cosmetics lasting effect, such as a feeling of use, water resistance, and oil resistance, and the color transfer prevention effect to clothing, tableware, etc. can be expressed.

  The oil agent of component (C) used in the present invention is a liquid oil, semisolid oil or solid oil usually used for oily cosmetics. Specifically, hydrocarbons such as paraffin wax, ceresin wax, ozokerite, microcrystalline wax, montan wax, Fischer-Tropsch wax, polyethylene wax, liquid paraffin, squalane, petrolatum, polyisobutene, polybutene; carnauba wax, beeswax, lanolin wax, Natural waxes such as candelilla; glyceryl tribehenate, pentaerythritol ester of rosin acid, jojoba oil, cetyl isooctanoate, isopropyl myristate, glyceryl trioctanoate, diglyceryl triisostearate, dipentaerythritol fatty acid ester, macadamian nut Esters such as oil fatty acid phytosteryl; fatty acids such as stearic acid, behenic acid, 12-hydroxystearic acid; cetanol Higher alcohols such as stearyl alcohol and behenyl alcohol; Oils and fats such as olive oil, castor oil, mink oil and owl; Lanolin derivatives such as lanolin fatty acid isopropyl and lanolin alcohol; N-lauroyl-L-glutamic acid di (cholesteryl, behenyl, octyl) Amino acid derivatives such as dodecyl); dimethylpolysiloxane, methylphenylpolysiloxane, alkyl-modified organopolysiloxane, alkoxy-modified organopolysiloxane, higher fatty acid-modified organopolysiloxane, and the like. Use one or more of these. Can do.

  Component (C) is a base for oily cosmetics. In the present invention, the presence of the plate-like powder of the component (B) calcium sulfate dihydrate makes it possible to disperse the fluorinated oil agent of the component (A) in a large amount and stably in the oil agent of the component (C). be able to. The compounding quantity of a component (C) is 50 to 96% in cosmetics.

  In the oily cosmetic of the present invention, in addition to the above components, for example, alcohols, nonionic surfactants, anionic surfactants, cationic surfactants, amphoteric surfactants, silicone surfactants, etc. Surfactants, dyes, pigments such as natural pigments, fragrances, vitamins, hormones, preservatives, UV absorbers, antioxidants, bactericides, plant extracts, enzymes, acids, alkalis, salts, etc. Classification, polymer substances, thickeners, chelating agents and the like can be appropriately selected and used as long as the effects of the present invention are not impaired.

  As the powder, powders usually used in cosmetics are used, and plate-like, spherical, needle-like shapes, fumes, fine particles, pigment grade particle diameters, and porous, non-porous, etc. It is not limited by the particle structure or the like. Examples thereof include inorganic powders, organic powders, pigment powders, composite powders, and the like. Specifically, titanium oxide, black titanium oxide, conger, ultramarine, bengara, yellow iron oxide, black iron oxide, zinc oxide, aluminum oxide, silicic anhydride, magnesium oxide, zirconium oxide, magnesium carbonate, calcium carbonate, chromium oxide , Chromium hydroxide, carbon black, aluminum silicate, magnesium silicate, magnesium magnesium silicate, mica, synthetic mica, sericite, talc, kaolin, silicon carbide, barium sulfate, boron nitride and other inorganic powders, oxychloride Bright powders such as bismuth, titanium oxide coated mica, iron oxide coated mica, iron oxide coated mica titanium, organic pigment coated mica titanium, aluminum powder, nylon, polymethyl methacrylate, polyalkyl acrylate, organopolysiloxane elastomer, Polymethyl Sukioxane, cross-linked silicone / reticular silicone block copolymer, polystyrene, acrylonitrile-methacrylic acid copolymer, vinylidene chloride-methacrylic acid copolymer, polyethylene, urethane, wool powder, silk powder, crystalline cellulose powder, N-acyl lysine Organic powders such as powders, organic tar pigments, pigment powders such as organic pigment lake pigments, fine titanium oxide coated mica titanium, fine zinc oxide coated mica titanium, barium sulfate coated mica titanium, titanium oxide-containing anhydrous silica Examples thereof include composite powders such as acid and zinc oxide-containing silicic anhydride, and one or more of these can be used. Note that these powders may be used after being surface-treated with a generally known treating agent such as a fluorine compound, a silicone compound, or a surfactant.

  As the surfactant, surfactants used in cosmetics are usually used. Specifically, for example, glycerin fatty acid ester and its alkylene glycol adduct, polyglycerin fatty acid ester and its alkylene glycol adduct, propylene glycol fatty acid. Esters and alkylene glycol adducts thereof, sorbitan fatty acid esters and alkylene glycol adducts thereof, sorbitol fatty acid esters and alkylene glycol adducts thereof, polyalkylene glycol fatty acid esters, polyoxyalkylene-modified silicones, polyoxyalkylene alkyl co-modified silicones, etc. Ionic surfactants; alkylbenzene sulfates, alkyl sulfonates, α-olefin sulfonates, dialkyl sulfosuccinates, α-sulfonated fatty acids Salt, alkylmethyl taurine salt, N-methyl-N-alkyl taurine salt, polyoxyethylene alkyl ether sulfate, polyoxyethylene alkyl phenyl ether sulfate, alkyl phosphate, polyoxyethylene alkyl ether phosphate, polyoxyethylene alkyl Anionic surfactants such as phenyl ether phosphate and N-acyl-N-alkyl amino acid salts; cationic interfaces such as alkylamine salts, polyamines and alkanoylamine fatty acid derivatives, alkylammonium salts and alicyclic ammonium salts Activators: amphoteric surfactants such as lecithin, N, N-dimethyl-N-alkyl-N-carboxymethylammonium betaine, and the like can be used, and one or more of these can be used.

  As the oil gelling agent, an oil gelling agent used for cosmetics is usually used. Specifically, for example, dextrin fatty acid ester, sucrose fatty acid ester, starch fatty acid ester, hydroxystearic acid, calcium stearate, partially crosslinked silicone polymer, and the like can be used, and one or more of these can be used.

  As the ultraviolet absorber, an ultraviolet absorber usually used for cosmetics is used. Specifically, for example, benzophenone such as 2-hydroxy-4-methoxybenzophenone, 2,4,6-trianilino-p- (carbo-2′-ethylhexyl-1′-oxy) -1,3,5-triazine , Salicylic acid systems such as 2-ethylhexyl salicylate, PABA systems such as ethyl paradihydroxypropyl benzoate, dibenzoylmethane systems such as 4-tert-4′-methoxydibenzoylmethane, and the like. More than seeds can be used.

  As the water-soluble polymer, water-soluble polymers generally used in cosmetics are used. Specifically, for example, cellulose derivatives such as methyl cellulose, hydroxymethyl cellulose, hydroxyethyl cellulose, hydroxypropyl cellulose, carboxymethyl cellulose, Natural polymers such as sodium alginate, carrageenan, quince sheet gum, agar, gelatin, xanthan gum, roast bean gum, pectin, gellan gum, polyvinyl alcohol, carboxyvinyl polymer, alkyl-added carboxyvinyl polymer, sodium methacrylate, glyceryl acrylate Examples thereof include synthetic polymers such as esters and polyvinylpyrrolidone, and one or more of these can be used.

The oily cosmetic referred to in the present invention means a cosmetic that does not substantially contain water and whose continuous phase is an oil. Examples of the oily cosmetic of the present invention include solid, solid powder, stick, liquid, cream, multilayer, and sheet. In addition, the form and dosage form with which the effect of this invention is exhibited notably are solid oily cosmetics. The oily cosmetic of the present invention is, for example, foundation, white powder, blusher, eye shadow, eyebrow, concealer, lipstick, mascara, eyeliner, etc. Among them, lipstick is preferable.
Hereinafter, the present invention will be described in more detail with reference to examples.

Examples 1 to 3 and Comparative Examples 1 to 3: Lipsticks Lipsticks having the composition shown in Table 1 were prepared, and "smooth use feeling", "makeup lasting effect", "color transfer preventing effect", and "stability" were as follows. The results are shown in Table 1, together with the results.

注１：FOMBLIN HC/04（SOLVAY SOLEXIS社製）
注２：PERFORMALENE 500（ニューフェーズテクノロジー社製）
（製造方法）
Ａ：成分１〜３をヘンシェルミキサー（三井三池社製）にて混合する。
Ｂ：成分４〜９を１００℃にて均一に溶解混合する。
Ｃ：Ｂに成分１０〜１５とＡを添加し、均一に分散する。
Ｄ：Ｃを容器に流し込み、冷却してスティック状口紅を得た。

Note 1: FOMBLIN HC / 04 (SOLVAY SOLEXIS)
Note 2: PERFORMALENE 500 (manufactured by New Phase Technology)
(Production method)
A: Components 1 to 3 are mixed using a Henschel mixer (Mitsui Miike).
B: Components 4 to 9 are uniformly dissolved and mixed at 100 ° C.
C: Components 10 to 15 and A are added to B and dispersed uniformly.
D: C was poured into a container and cooled to obtain a stick-like lipstick.

Method for producing plate-like powder of calcium sulfate dihydrate used in Examples 1 to 10 Sulfuric acid solution was gradually dropped at 40 ° C. while calcium carbonate was suspended in water, and the major axis was 30 to 50 μm and the minor axis. A plate-like calcium dihydrate sulfate having a thickness of 20 to 25 μm and a thickness of 1 to 3 μm was synthesized.
Method for producing an amorphous powder of calcium sulfate dihydrate used in Comparative Example 3 84.3 parts by mass of calcium sulfate hemihydrate and 15.7 parts by mass of water were uniformly mixed with a Henschel mixer (manufactured by Mitsui Mining Co., Ltd.). And react. The obtained reaction product was pulverized with a hammer mill and passed through a sieve (opening 150 μm) to obtain an amorphous powder of calcium sulfate dihydrate having a particle size of 5 to 100 μm.

(Evaluation Method 1): “Smooth feeling of use”, “makeup lasting effect” and “color transfer preventing effect”
Each of the 20 panelists specializing in cosmetic evaluation applied commercial lipsticks and then used each sample. For each of the “smooth feeling of use”, “smooth makeup effect after 3 hours” and “color transfer prevention effect” Evaluation was made in 7 stages according to the following evaluation criteria, a score was assigned to each sample, and the average score of all panels was determined in 4 stages according to the following criteria. As for the “color transfer prevention effect”, each sample was applied to a human upper arm twice with a commercially available lipstick 3 cm in length, and the tissue was lightly pressed to observe the color transfer to the tissue. Judged.
(Evaluation criteria)
(Score) (Evaluation)
6: Very good 5: Good 4: Somewhat good 3: Normal 2: Somewhat bad
1: Bad.
0: Very bad.
(Criteria)
(Average score) (Judgment)
5.0 or more: ◎ (very good)
3.5 or more and less than 5.0: ○ (good)
1.0 to less than 3.5: △ (Normal)
Less than 1.0: x (defect)

(Evaluation Method 2): “Stability”
The stability (sweat) when the lipsticks of the examples and comparative examples were allowed to stand for 2 weeks in a constant temperature room at 50 ° C. was confirmed.
(Evaluation criteria)
[Evaluation]: [Judgment]
There is no difference between products left at room temperature and those left at 50 ° C, which is stable: ◎
The difference between products left at room temperature and those left at 50 ° C is extremely unstable: ×

  As is apparent from the results in Table 1, the lipsticks of Examples 1 to 3 were excellent in all items of “smooth use feeling”, “makeup lasting effect”, “color transfer preventing effect”, and “stability”. It was a lipstick. On the other hand, Comparative Example 1 in which the blending amount of perfluoromethylisopropyl was less than 2% was excellent in smooth use feeling and stability, but was inferior in makeup lasting effect and color transfer preventing effect. Further, Comparative Example 2 in which the blending amount of perfluoromethylisopropyl is 1.0 or more with respect to the plate powder of calcium sulfate dihydrate is a smooth feeling of use, a makeup lasting effect, and color transfer prevention. Although effective, it was inferior in stability. In addition, Comparative Example 3 in which an amorphous powder of calcium sulfate dihydrate was mixed in place of the plate powder of calcium sulfate dihydrate had a “smooth use feeling”, “makeup lasting effect”, “color transfer prevention effect” ”And“ stability ”were all inferior.

Example 4: Oily foundation (component) (%)
1. Plate powder of calcium sulfate dihydrate 10.0
2. Perfluoromethylisopropyl (Note 3) 5.0
3. Talc 15.0
4). Kaolin 10.0
5. Titanium oxide 10.0
6). Bengala 1.0
7). Yellow iron oxide 4.0
8). Black iron oxide 0.2
9. Polyethylene wax (Note 4) 5.0
10. Polyethylene wax (Note 5) 6.0
11. Microcrystalline wax (Note 6) 7.0
12 Diglyceryl triisostearate 10.0
13. Squalane 5.0
14 Vaseline 5.0
15. Tri (capryl / capric acid) glyceryl remaining amount 16. Perfume proper amount Note 3: FOMBLIN HC / 25 (manufactured by SOLVAY SOLEXIS)
Note 4: PERFORMALENE 500 (manufactured by New Phase Technology)
Note 5: PERFORMALENE 655 (manufactured by New Phase Technology)
Note 6: Multi wax W-445 (manufactured by SONNEBORN)

(Production method)
A: 9-14 are dissolved by heating.
B: Components 3 to 8 and 15 are uniformly dispersed in A.
C: Ingredients 2, 1, and 16 are sequentially added to B, uniformly dispersed, dissolved, defoamed, and filled into a dish-like container.
The obtained oil foundation was an oil foundation excellent in “smooth use feeling”, “makeup lasting effect”, “color transfer preventing effect”, and “stability”.

Example 5: Oily eye cream (component) (%)
1. Calcium sulfate dihydrate salt powder 5.0
2. Polyperfluoroethoxymethoxydifluorohydroxyethyl (Note 7) 2.0
3. Polyethylene wax (Note 4) 2.0
4). Ethylene / propylene copolymer (Note 8) 7.0
5. Paraffin wax (Note 9) 1.0
6.12-Hydroxystearic acid 2.0
7). Diglyceryl triisostearate 10.0
8). Propylene glycol dicaprate 10.0
9. Macadamia nut oil 35.0
10. Tocopherol acetate 0.1
11. Oil-soluble rosemary extract 0.1
12 Hyaluronic acid aqueous solution 0.1
13. Mica titanium (Note 10) 0.1
14 Decamethylcyclopentasiloxane Residual amount 15. Fragrance 0.01
Note 7: FOMBLIN HC / OH-1000 (SOLVAY SOLEXIS)
Note 8: EP-1100 (manufactured by Baker Petrolite)
Note 9: PARACERA256 (manufactured by PARAMENT)
Note 10: FLAMENCO BLUE (manufactured by Engelhardt)

(Production method)
A: Components 1 and 2 are mixed with a Henschel mixer. 3 to 9 are dissolved by heating.
B: Components 3 to 9 are dissolved by heating.
C: Components 10 to 15 and A are added to B and dispersed uniformly.
D: Fill the container with C.
The obtained oily eye cream was an oily eye cream excellent in “smooth use feeling”, “makeup lasting effect”, “color transfer preventing effect”, and “stability”.

Example 6: Pasty lip gloss (component) (%)
1. Calcium sulfate dihydrate salt powder 2.0
2. Perfluoromethylisopropyl (Note 1) 2.0
3. Polyethylene wax (Note 4) 1.5
4). Fischer-Tropsch wax (Note 11) 1.5
5. Diglyceryl triisostearate 1.0
6). Diisostearyl malate 10.0
7). Stearyl lactate 10.0
8). Hydrogenated polyisobutene (Note 12) 30.0
9. Triethylhexanoin remaining amount 10. Liquid paraffin 5.0
11.12-hydroxystearic acid 0.1
12 α-Olefin / Vinylpyrrolidone Copolymer (Note 13) 0.5
13. Silicic anhydride (Note 14) 3.5
14 Bengala 0.1
15. Red 201 No. 0.3
16. Black iron oxide 0.05
17. Titanium oxide 0.2
18. Soy phospholipid 0.01
19. p-Methoxycinnamic acid-2-ethylhexyl 3.0
20. Antiseptic suitable amount 21. Perfume appropriate amount Note 11: CIREBELLE108 (CIREBELLE)
Note 12: Average molecular weight 1000
Note 13: ANTARON V-220 (manufactured by ISP)
Note 14: AEROSIL 200 (Nippon Aerosil Co., Ltd.)

(Production method)
A: Components 1 and 2 are mixed with a Henschel mixer.
B: Components 3 to 12 are dissolved and mixed at 100 ° C.
C: A and components 13 to 21 are added to B and dispersed uniformly.
D: C was poured into a tube and cooled to obtain a pasty lip gloss.
The obtained paste-like lip gloss was a paste-like lip gloss excellent in “smooth use feeling”, “makeup lasting effect”, “color transfer preventing effect”, and “stability”.

Example 7: Oily eye color (component) (%)
1. Calcium sulfate dihydrate salt powder 2.0
2. Trifluoropropylcyclotetrasiloxane /
Trifluoropropylcyclopentasiloxane (Note 15) 2.0
3. Dextrin fatty acid ester (Note 16) 2.0
4). Polyethylene wax (Note 4) 2.0
5. Ozoquelite wax (Note 17) 5.0
6). Diglyceryl triisostearate (Note 2) 15.5
7). Dextrin myristate 2.0
8). Dextrin behenate 5.0
9. Liquid paraffin remaining amount 10. Hydrogenated polyisobutene (Note 18) 1.5
11. Silica anhydride 6.0
12 Nylon powder 5.0
13. Silicone-treated talc (Note 19) 5.5
14 Red No. 202 0.05
15. Yellow No. 4 aluminum lake 0.05
16. Blue No. 1 aluminum rake 0.05
17. Mica titanium 1.5
18. Antiseptic suitable amount 19. Perfume appropriate amount Note 15: KF-5002 (manufactured by Shin-Etsu Chemical Co., Ltd.)
Note 16: Leo Pearl TT (Chiba Flour Mills)
Note 17: OZOKERITE WAX SP-273P (manufactured by STRAHL & PITSCH INC)
Note 18: Average molecular weight 2000
Note 19: Dimethylpolysiloxane 5% treatment

(Production method)
A: Components 1 and 2 are mixed with a Henschel mixer.
B: Components 3 to 10 are dissolved and mixed at 100 ° C.
C: Components 11 to 19 are added to B and mixed and dispersed uniformly.
D: C was poured into a container and cooled and solidified to obtain an eye color.
The obtained eye color was an eye color excellent in “smooth use feeling”, “makeup lasting effect”, “color transfer preventing effect”, and “stability”.

Example 8: Stick concealer (ingredient) (%)
1. Calcium sulfate dihydrate salt powder 5.0
2. Polyperfluoroethoxymethoxydifluorohydroxyethyl PEG phosphate (Note 20) 5.0
3. Polyethylene wax (Note 4) 5.0
4). Polyethylene wax (Note 5) 5.0
5. Candelilla Row 2.0
6). Glyceryl tri-2-ethylhexanoate 10.0
7). Diglyceryl triisostearate (Note 2) 5.0
8). Methylphenylpolysiloxane 15.0
9. Acetic acid liquid lanolin 10.0
10. 2-Ethylhexyl paramethoxycinnamate 5.0
11. Titanium oxide 20.0
12 Yellow iron oxide 2.0
13. Bengala 0.5
14 Black iron oxide 0.2
15. Mica 2.0
16. Preservative appropriate amount Note 20: FOMBLIN HC / P2-1000 (manufactured by SOLVAY SOLEXIS)

(Production method)
A: Components 1 and 2 are mixed with a Henschel mixer.
B: Components 3 to 10 are dissolved and mixed at 100 ° C.
C: A and components 11 to 16 are added to B, kneaded with three rollers at 90 ° C., and mixed uniformly.
D: C was poured into a container and cooled and solidified to obtain an eye color.
The obtained stick concealer was a stick concealer excellent in “smooth use feeling”, “makeup lasting effect”, “color transfer preventing effect”, and “stability”.

Example 9: Eye shadow (solid powder)
(Ingredient) (%)
1. Silicone-treated synthetic phlogopite (Note 19) 20.0
2. Silicone-treated talc (Note 19) Titanium oxide coated mica 10.0
4). Boron nitride 5.0
5. Polyethylene terephthalate, aluminum,
Epoxy laminated powder 5.0
6). Calcium sulfate dihydrate salt powder 50.0
7). Ultramarine 2.0
8). Yellow 401 0.5
9. Cross-linked silicone / reticular silicone copolymer 1.0
10. Preservative appropriate amount11. Liquid paraffin 2.0
12 Vaseline 1.0
13. Dimethylpolysiloxane 3.0
14 Perfluoromethylisopropyl (Note 3) 2.0
15. Perfume

(Production method)
A .: Components 6 and 14 are mixed in a Henschel mixer.
B: Components 1 to 5 and components 7 to 10 are added to A and mixed and dispersed uniformly.
C: Heat components 11-13, add component 15, and disperse uniformly.
D: While stirring B with a Henschel mixer, C is added and uniformly dispersed.
E: D is pulverized with a pulverizer.
F: E was filled in a metal pan and compression molded to obtain an eye shadow.
The obtained eye shadow was an eye shadow excellent in “smooth use feeling”, “makeup lasting effect”, “color transfer preventing effect”, and “stability”.

Claims (6)

The following components (A) to (C);
(A) Fluorine-based oil agent (B) Calcium sulfate dihydrate plate-like powder (C) Contains oil agent, and the blending ratio (A) / (B) of component (A) and component (B) is mass An oily cosmetic characterized by a ratio of 0.04 to 1.0.   The oily cosmetic according to claim 1, wherein the content of the fluorinated oil is 2 to 25% by mass.   The oily cosmetic according to claim 1 or 2, wherein the fluorinated oil is perfluoromethylisopropyl.   The oily cosmetic according to any one of claims 1 to 3, wherein the plate-like powder of calcium sulfate dihydrate is a plate-like powder having a major axis of 30 to 100 µm, a minor axis of 20 to 50 µm, and a thickness of 1 to 3 µm.   The oily cosmetic according to any one of claims 1 to 4, wherein a fluorinated oil agent and a plate-like powder of calcium sulfate dihydrate are mixed in advance and the mixture is blended.   The oily cosmetic according to any one of claims 1 to 5, wherein the oily cosmetic is solid.