Mist-type sunscreen cosmetics

Abstract

To provide a misty sunscreen cosmetic which has high stability at low temperatures and stability in appearance, has high fine mist properties, can further maintain fine mist properties, and can suppress makeup deterioration.SOLUTION: A misty sunscreen cosmetic comprises: (A) 2 mass% to 20 mass% of an ultraviolet absorber; (B) 10 mass% to 40 mass% of a non-polar oil; (C) 30 mass% to 60 mass% of a monoester oil; (D) 5 mass% to 20 mass% of diester oil; and (E) 0.1 mass% to 1 mass% of a coating formation resin including as a main skeleton, a silicone chain.SELECTED DRAWING: None

Description

[Technical Field]

[0001] The present invention relates to a sunscreen cosmetic mist. [Background technology]

[0002] In recent years, as the various adverse effects of ultraviolet rays on the skin have become more widely recognized, sunscreen cosmetics have become a common daily choice. To maintain their effectiveness, sunscreen cosmetics must be reapplied multiple times. However, due to the time-consuming process of reapplication, the fact that hands get dirty when applying them, and the difficulty of reapplying them over makeup, mist-type sunscreen cosmetics are becoming increasingly popular due to their ease of application over a wide area without staining hands.

[0003] In response to this, a cosmetic composition for hair and skin has been proposed that contains an ultraviolet absorber, a specific ester oil, and a volatile hydrocarbon oil, and that has ultraviolet protection effects while the ultraviolet absorber is stably dissolved and that feels good on the skin and hair (Patent Document 1).Also proposed is a sunscreen cosmetic composition that contains an ultraviolet absorber, silicone, alkyl-modified silicone, and branched fatty acid, and that is easy to use and feels good to use, and that can maintain a high ultraviolet protection effect for a long period of time (Patent Document 2). [Prior art documents] [Patent documents]

[0004] [Patent Document 1] Patent Publication No. 2015-168664 [Patent Document 2] Patent Publication No. 2018-165268 Summary of the Invention [Problem to be solved by the invention]

[0005] However, mist-type sunscreen cosmetics still have a problem in terms of fine mist properties, such as the ability to eject a fine mist. The present inventors have also discovered a new problem with sunscreen mist cosmetics: the ejection performance declines over time, resulting in poor fine mist properties. Furthermore, they have also discovered a problem that when a sunscreen mist cosmetic is used over makeup, the makeup tends to come off.

[0006] Therefore, it is desired to provide a mist-type sunscreen cosmetic that has high low-temperature stability and appearance stability, is not sticky, has high fine mist properties, and further, the fine mist properties are maintained, and does not easily cause makeup to come off.

[0007] The object of the present invention is to provide a mist-type sunscreen cosmetic which has high low-temperature stability and appearance stability, is not sticky, has high fine mist properties, and further has long-lasting fine mist properties, and is resistant to makeup smearing. [Means for solving the problem]

[0008] As a result of extensive research, the present inventors have found that the above-mentioned problems can be solved by a mist-type sunscreen cosmetic composition containing an ultraviolet absorber, a non-polar oil, a monoester oil, a diester oil, and a film-forming resin having a silicone chain as its main skeleton, and have thus completed the present invention.

[0009] That is, the mist-type sunscreen cosmetic composition according to the present invention has the following properties: (A) 2% by mass to 20% by mass of an ultraviolet absorber, (B) (B-1) a hydrocarbon oil having an average molecular weight of 150 to 500 and (B-2) a kinematic viscosity at 25°C of 50 to 250 mm 2 / s of methylpolysiloxane in total 10% by mass to 40% by mass, (C) Lauric acid ester or myristate ester with a viscosity of 50 mPa·s or less at 25°C 30% to 60% by mass, (D) Sebacic acid with a viscosity of 50 mPa·s or less at 25°C 5% to 20% by weight of a diester, and (E) It is characterized by containing 0.1% by mass to 1% by mass of a film-forming resin having a silicone chain as the main skeleton. [Effects of the Invention]

[0010] According to the present invention, it is possible to provide a mist-type sunscreen cosmetic which has high low-temperature stability and appearance stability, is not sticky, has high fine mist properties, maintains the fine mist properties, and is resistant to makeup smearing. DETAILED DESCRIPTION OF THE INVENTION

[0011] The mist-type sunscreen cosmetic of the present invention contains at least the following components (A) to (E). [Component (A): UV absorber] The ultraviolet absorber of component (A) according to the present invention is formulated for the purpose of UV protection, and is not limited to any ultraviolet absorber used in ordinary cosmetics. Examples include amyl paradimethylbenzoate, 2-ethylhexyl paradimethylaminobenzoate, ethyl 4-[N,N-di(2-hydroxypropyl)amino]benzoate, hexyl diethylaminohydroxybenzoylbenzoate, 2-ethylhexyl salicylate, 2-ethoxyethyl paramethoxycinnamate, 2-ethylhexyl paramethoxycinnamate, glyceryl di-paramethoxycinnamate mono-2-ethylhexanoate, 2,4,6-tris[4-(2-ethylhexyloxycarbonyl)anilino]-1,3,5-triazine, octocrylene, 4-t-butyl-4'-methoxydibenzoylmethane, dimethicodiethyl benzalmalonate, and bisethylhexyloxyphenol methoxyphenyl triazine. Preferred are diethylaminohydroxybenzoylhexyl benzoate, 2-ethylhexyl paramethoxycinnamate, 2,4,6-tris[4-(2-ethylhexyloxycarbonyl)anilino]-1,3,5-triazine, octocrylene, 4-t-butyl-4'-methoxydibenzoylmethane, and dimethicodiethylbenzalmalonate.More preferred are diethylaminohydroxybenzoylhexyl benzoate, 2-ethylhexyl paramethoxycinnamate, 2,4,6-tris[4-(2-ethylhexyloxycarbonyl)anilino]-1,3,5-triazine, octocrylene, and 4-t-butyl-4'-methoxydibenzoylmethane.

[0012] These (A) ultraviolet absorbers may be used alone or in combination of two or more. Among them, from the viewpoint of efficiently enhancing the ultraviolet protection effect while reducing stickiness, it is preferable to combine an oil-soluble ultraviolet absorber that is liquid at room temperature with an oil-soluble ultraviolet absorber that is solid at room temperature.

[0013] When the total mass of the mist-type sunscreen cosmetic is taken as 100% by mass, the content of (A) ultraviolet absorber is 2 to 20% by mass. If the content of (A) ultraviolet absorber is less than 2% by mass, the ultraviolet protection effect will be insufficient, so the content of (A) ultraviolet absorber is 2% by mass or more, preferably 5% by mass or more, and particularly preferably 8% by mass or more. Furthermore, if the content of (A) ultraviolet absorber exceeds 20% by mass, the effect commensurate with the amount added will not be obtained, such as an increased stickiness, so the content is 20% by mass or less, preferably 18% by mass or less, and particularly preferably 15% by mass or less.

[0014] [(B) Non-polar oil] (B) Non-polar oils include: (B-1) A hydrocarbon oil having an average molecular weight of 150 to 500 and (B-2) a methylpolysiloxane having a kinematic viscosity at 25°C of 50 to 250 mm 2 / s are used.

[0015] When the total mass of the mist-type sunscreen cosmetic is taken as 100% by mass, the content of (B) nonpolar oil is set to 10 to 40% by mass. If the content of (B) nonpolar oil is less than 10% by mass, the cosmetic may feel sticky or have poor low-temperature stability, so it is set to 10% by mass or more. On the other hand, if the content of (B) nonpolar oil exceeds 40% by mass, the cosmetic may lose its effectiveness in preventing makeup from coming off, its fine mist properties and durability may decrease, and the transparency of the appearance may decrease, so it is set to 40% by mass or less, preferably 30% by mass or less, and particularly preferably 25% by mass or less.

[0016] Furthermore, from the viewpoint of improving the transparency of the appearance and enhancing the effect of preventing makeup from smudging, it is preferable to combine the (B-1) hydrocarbon oil with the (B-2) methylpolysiloxane as the (B) non-polar oil, and the ratio of the amount of (B-2) to the amount of (B-1) [(B-2) / (B-1)] is preferably 0.05 to 0.60, and more preferably 0.05 to 0.30.

[0017] The (B-1) hydrocarbon oil preferably has an average molecular weight of 150 to 500, more preferably 150 to 400, and even more preferably 150 to 300. The (B-2) methylpolysiloxane preferably has a kinematic viscosity at 25°C of 50 to 250 mm 2 / s is preferable, 75 to 250 mm 2 / s is more preferable, 75 to 150 mm 2 / s is even more preferable.

[0018] The kinematic viscosity at 25°C can be obtained by measuring at a test temperature of 25°C using a Cannon-Fenske viscometer in accordance with "5. Kinematic viscosity test method" of JIS K 2283:2000.

[0019] [(C) component] The mist-type sunscreen cosmetic of the present invention contains, as component (C), Lauric acid ester or myristate ester is used.

[0020] Among these, laurates or myristates having a viscosity of 50 mPa·s or less at 25° C. are more preferred, hexyl laurate or isopropyl myristate are even more preferred, and isopropyl myristate is particularly preferred.

[0021] When the total mass of the mist-type sunscreen cosmetic is taken as 100% by mass, the content of (C) monoester oil is set to 30% to 60% by mass. If the content of (C) monoester oil is less than 30% by mass, the product will not blend well with the skin and will feel sticky, resulting in reduced fine mist properties and fine mist durability, as well as reduced external transparency. Therefore, the content is set to 30% by mass or more, preferably 40% by mass or more, and more preferably 50% by mass or more. Furthermore, if the content of (C) monoester oil exceeds 60% by mass, the product will not blend well with the skin and will feel sticky, reducing the effectiveness of preventing makeup from running and reducing low-temperature stability, so the content is set to 60% by mass or less.

[0022] [(D) component] In the mist-type sunscreen cosmetic of the present invention, the component (D) is Use a sebacate diester with a viscosity of 50 mPa·s or less at 25°C.

[0023] As the (D) diester oil, a sebacate diester is more preferred, di-2-ethylhexyl sebacate or diisopropyl sebacate is even more preferred, and di-2-ethylhexyl sebacate is particularly preferred.

[0024] When the total mass of the mist-type sunscreen cosmetic is taken as 100% by mass, the content of (D) diester oil is 5% to 20% by mass. If the content of (D) diester oil is less than 5% by mass, the UV protection effect, transparency of appearance, and low-temperature stability decrease, so it is set to 5% by mass or more. Furthermore, if the content of diester oil is more than 20% by mass, the product becomes sticky and the fine mist properties decrease, so it is set to 20% by mass or less, with 15% by mass or less being preferred, and 12% by mass or less being particularly preferred.

[0025] To improve UV protection, transparency, low-temperature stability, and makeup retention, it is recommended to use sebacate diesters with a viscosity of 50 mPa·s or less at 25°C. Examples of such diesters include di-2-ethylhexyl sebacate and diisopropyl sebacate.

[0026] Furthermore, from the viewpoint of further enhancing the effects of the present invention, the ratio (D) / (C) of the mass of the (D) diester oil to the mass of the (C) monoester oil is preferably 0.05 to 0.60. By making (D) / (C) 0.05 or more, not only is the skin familiarity improved and stickiness suppressed, but low-temperature stability is also improved. Furthermore, by making (D) / (C) 0.6 or less, the effect of preventing makeup from coming off is improved and the transparency of the appearance is further improved.

[0027] Furthermore, it is even more preferable from the viewpoint of enhancing fine mist properties and extending the duration of the fine mist that the ratio (D) / (C) of the mass of the (D) diester oil to the mass of the (C) monoester oil is in the above-mentioned range of 0.05 to 0.60, and in addition, the ratio of the mass of the (B) nonpolar oil / [the mass of the (C) monoester oil / the mass of the (D) diester oil] is in the range of 0.10 to 0.60.

[0028] [(E) component] (E) The film-forming resin having a silicone chain as its main skeleton can be any resin that is commonly used in cosmetics as a film-forming agent in cosmetics, eye makeup cosmetics, etc. Here, the resin having a silicone chain as its main skeleton is an oil-soluble resin having an organopolysiloxane structure as its main skeleton. For example, trimethylsiloxysilicate, polymethylsilsesquioxane, polypropylsilsesquioxane, fluoro-modified trimethylsiloxysilicate, etc. may be mentioned, and one or more of these may be used.

[0029] (E) Film-forming resins with silicone chains as the main skeleton can be used by dissolving them in a volatile oil. Examples of volatile oils include methyl trimethicone, low-polymerization dimethylpolysiloxane, cyclic silicones such as cyclopentasiloxane, and volatile hydrocarbon oils such as isoparaffin, isododecane, and isohexadecane. Commercially available products dissolved in these volatile oils can also be used. Commercially available products include Silicon X-21-5250, KF-7312T (a 60% solution of trimethylsiloxysilicate in methyl trimethicone), KF-7312J (a 50% solution of trimethylsiloxysilicate in decamethylcyclopentasiloxane), and 670 Fluid (a 50% solution of polypropylsilsesquioxane in decamethylcyclopentasiloxane, manufactured by Dow Corning Toray Co., Ltd.). Among these, from the viewpoint of availability, it is preferable to use trimethylsiloxysilicate, polymethylsilsesquioxane, and polypropylsilsesquioxane, with trimethylsiloxysilicate and polymethylsilsesquioxane being more preferred, and trimethylsiloxysilicate being even more preferred.

[0030] When the total mass of the mist-type sunscreen cosmetic is taken as 100% by mass, the content of the (E) film-forming resin component is 0.1% to 1% by mass. If the content of the (E) film-forming resin component is less than 0.1% by mass, the UV protection effect and the effect of preventing makeup from running are reduced, so the content is set to 0.1% by mass or more, and 0.2% by mass or more is more preferable. Furthermore, if the content of the (E) film-forming resin component exceeds 1% by mass, the product becomes sticky, and not only does the fine mist properties decrease but the durability of the fine mist also decreases, so the content is set to 1% by mass or less, and 0.8% by mass or less is preferable, and 0.5% by mass or less is more preferable.

[0031] [(F) Vegetable oil] Furthermore, from the viewpoint of reducing stickiness and enhancing the effect of preventing makeup from smearing, the mist-type sunscreen cosmetic of the present invention can contain a vegetable oil as component (F). The vegetable oil contained therein is obtained by extracting and refining lipids contained in plants, and is liquid at room temperature. In the present invention, vegetable oils having an iodine value of 90 to 190 are used, preferably vegetable oils having an iodine value of 110 to 180, and more preferably vegetable oils having an iodine value of 100 to 170. Such vegetable oils contain a large amount of unsaturated fatty acids such as oleic acid and linoleic acid as constituent fatty acids.

[0032] "Iodine value" is the number of grams of iodine (I2) that can be added to 100 g of fats and oils, and can be measured by a test in accordance with Japanese Industrial Standards (JIS) K0070-1992. Specific examples of vegetable oils having an iodine value of 90 to 190 include sesame oil, orange seed oil, rice bran oil, rice germ oil, avocado oil, corn oil, soybean oil, safflower oil, sunflower seed oil, grape seed oil, apricot kernel oil, peach kernel oil, almond oil, pomegranate seed oil, kukui nut oil, linseed oil, and rosehip oil. Among these, safflower oil, sunflower seed oil, grape seed oil, kukui nut oil, linseed oil, and rosehip oil are preferred, with sunflower seed oil being more preferred.

[0033] One type of vegetable oil having an iodine value of 90 to 190 may be used alone, or two or more types may be selected and used in combination. The content of component (B) in the mist-type sunscreen cosmetic preparation of the present invention is 0.1% by mass to 2% by mass, and this range is particularly useful for enhancing the effects of the present invention.

[0034] The mist-type sunscreen cosmetic of the present invention can be prepared by adding the above-mentioned components (A) to (E) and, if necessary, component (F), and, if necessary, adding other additives, mixing them, and homogenizing them. The mixing step can be carried out using a mixer or stirrer that is commonly used in the production of liquid cosmetics. The sunscreen cosmetic mist of the present invention can be prepared as an oily liquid composition, filled into a spray container, and sprayed for suitable use as a sunscreen cosmetic mist. It may also contain a propellant gas such as various liquefied petroleum gases (LPG) such as propane, butane, isobutane, nitrogen gas, or carbon dioxide gas. When the spray container does not contain a propellant gas, a pump-type spray container or other container commonly used for products provided as mist cosmetics can be used. When LPG is contained, a pressure-resistant container equipped with a valve suitable for spraying with a propellant such as LPG can be used.

[0035] In sprays containing propellant gas such as LPG, the weight ratio of the sunscreen cosmetic comprising components (A) to (F) to the propellant gas is preferably 90:10 to 40:60, more preferably 70:30 to 50:50. When the ratio of sunscreen cosmetic to propellant gas is within the above range, the mixture of the sunscreen cosmetic and the propellant gas is stable, which is suitable for enhancing the fine mist properties and durability of the fine mist. Furthermore, since the sunscreen cosmetic can be applied in an appropriate amount and evenly, stickiness is reduced and makeup is less likely to come off.

[0036] If necessary, additives such as thickeners, moisturizers, whitening agents, antibacterial agents, fragrances, and colorants used in cosmetics, quasi-drugs, pharmaceuticals, etc. may be contained within the scope that does not impair the effects of the present invention. [Example]

[0037] The present invention will be described in more detail below based on examples and comparative examples. [Examples 1 to 9 and Comparative Examples 1 to 10] Components (A) to (F), components (B'-1) and (B'-2), and common additives were prepared as mist-type sunscreen cosmetics in the compositions shown in Table 4, and evaluated using the methods described below. The blended components shown in Tables 1 to 3 are described below.

[0038] The mist-type sunscreen cosmetics of Examples 1 to 9 and Comparative Examples 1 to 10 were filled into pump-type spray containers (dispensing bottle (spray type) S-50 (capacity = 50 mL), Sanplatec Co., Ltd.), and the state of the mist when sprayed was evaluated as follows.

[0039] The seven evaluation items were "stickiness," "effect of preventing makeup from coming off," "fine mist properties," "fine mist durability," "UV protection effect," "appearance transparency," and "low temperature stability," and were evaluated according to the evaluation criteria described below.

[0040] Sticky feeling Twenty women (aged 25-45) served as panelists. They applied a mist-type sunscreen cosmetic (3 pumps) filled in a spray container to the inside of their arms and evaluated the stickiness when blended with their hands using the following criteria. In detail, a total score of 35 points or more from the 20 people was designated as "◎" (excellent), 25 to 34 points was designated as "○" (good), 15 to 24 points was designated as "△" (passable), and 14 points or less was designated as "×" (poor). In this evaluation, "◎" (excellent) and "○" (good) were deemed to have passed, while "△" (passable) and "×" (poor) were deemed to have failed. 2 points: If it blends well with the skin and does not feel sticky. 1 point: Blends well with the skin, but feels a little sticky. 0 points: If the product does not blend well with the skin and feels sticky.

[0041] -Prevents makeup from coming off Twenty women (aged 25-45) served as panelists. They sprayed two pumps of the mist-type sunscreen cosmetic product from a spray container onto their faces over their makeup, and then gently pressed it in with their hands to allow it to blend in. They then evaluated the condition of their faces using the following criteria. In detail, a total score of 35 points or more from the 20 people was designated as "◎" (excellent), 25 to 34 points was designated as "○" (good), 15 to 24 points was designated as "△" (passable), and 14 points or less was designated as "×" (poor). In this evaluation, "◎" (excellent) and "○" (good) were deemed to have passed, while "△" (passable) and "×" (poor) were deemed to have failed. 2 points: If your makeup does not come off and you do not mind it. 1 point: If your makeup has come off a little and you feel a little bothered. 0 points: If your makeup comes off and you feel it is very bothersome.

[0042] Fine mist properties Twenty women (aged 25-45) served as panelists, and the fine mist properties were evaluated based on the application area (the area that had been applied and turned a dark brown color) when one push of the mist-type sunscreen cosmetic product filled in a spray container was sprayed onto a brown paper surface (19 cm x 17 cm) from a height of approximately 20 cm, using the following criteria. In detail, a total score of 35 points or more from the 20 people was designated as "◎" (excellent), 25 to 34 points was designated as "○" (good), 15 to 24 points was designated as "△" (passable), and 14 points or less was designated as "×" (poor). In this evaluation, "◎" (excellent) and "○" (good) were deemed to have passed, while "△" (passable) and "×" (poor) were deemed to have failed. 2 points: The coating area is 60% or more of the paper surface, the coating surface turns uniformly brown, and the fine mist properties are high. 1 point: The coating area is 60% or more of the paper, but the mist is coarse in some areas, with dark brown areas scattered on the coating surface, and the fine mist properties are somewhat low. 0 points: The coating area is 59% or less of the paper surface, and the mist is coarse in some areas, with many dark brown areas scattered on the coating surface, and the fine mist properties are low.

[0043] - Durability of fine mist Twenty women (aged 25-45) served as panelists, and the mist-type sunscreen cosmetic product filled into a spray container after passing the liquid was stored at 25°C for one month. After that, one push was sprayed onto a brown paper surface (19cm x 17cm) from a height of approximately 20cm, and the application area (the area where the mist was applied and turned a dark brown) was measured and the durability of the fine mist was evaluated according to the following criteria. In detail, a total score of 35 points or more from the 20 people was designated as "◎" (excellent), 25 to 34 points was designated as "○" (good), 15 to 24 points was designated as "△" (passable), and 14 points or less was designated as "×" (poor). In this evaluation, "◎" (excellent) and "○" (good) were deemed to have passed, while "△" (passable) and "×" (poor) were deemed to have failed. 2 points: The coated area is 60% or more of the paper, the coated surface turns uniformly brown, and the fine mist is highly durable. 1 point: The application area is 60% or more of the paper, but the mist is coarse in some areas, with dark brown areas scattered on the application surface, and the fine mist does not last very long. 0 points: The application area is 59% or less of the paper surface, the mist is coarse in some areas, there are many dark brown areas scattered on the application surface, and the fine mist does not last long.

[0044] UV protection effect The obtained mist-type sunscreen cosmetic was applied to a PMMA plate at 2 mg / cm 2 and left to stand for 20 minutes under light-shielded conditions, and the SPF of the sample was measured using an SPF analyzer (UV-2000S, manufactured by Labsphere). 〇: When the SPF value is 10 or higher and the UV protection effect is sufficient. ×: The SPF value is less than 10, and the UV protection effect is insufficient.

[0045] -Transparency of appearance 20 mL of the resulting mist-type sunscreen cosmetic was placed in a glass bottle and stored in a light-shielded thermostatic chamber at 25°C for one month. The stability after storage was evaluated according to the following criteria. In this evaluation, a score of ◯ was considered to be acceptable. 〇: The solution is clear and there are no problems with the transparency of the appearance. ×: Cloudiness occurs and there is a problem with the transparency of the appearance.

[0046] ·Low temperature stability 20 mL of the resulting mist-type sunscreen cosmetic was placed in a glass bottle and stored in a light-shielded thermostatic chamber at 0°C for one month. The stability after storage was evaluated according to the following criteria. In this evaluation, a score of ◯ was considered to be acceptable. 〇: Clearly dissolved and no stability issues. ×: Partial freezing or precipitation occurs, causing stability problems.

[0047] [Table 1]

[0048] [Table 2]

[0049] [Table 3]

[0050] [Table 4]

[0051] (B-1) Ingredients *1 and *2 are as follows: *1 Pearleem 4 manufactured by NOF Corporation *2 Pearleem 6 manufactured by NOF Corporation Furthermore, the "common components" in Tables 1 to 3 consist of the five components shown in Table 5 below.

[0052] [Table 5]

[0053] As is clear from the results shown in Table 1, the mist-type sunscreen cosmetic compositions of Examples 1 to 9 had high low-temperature stability and appearance stability, were not sticky, had high fine mist properties, and the fine mist properties were sustained, making them less likely to cause makeup to come off.

[0054] On the other hand, the mist-type sunscreen cosmetic compositions of Comparative Examples 1 to 7 did not provide sufficient performance. In Comparative Example 1, the blending amount of component (B) exceeded 40% by mass, which caused makeup to come off, and the fine mist properties and persistence of the fine mist were poor.Furthermore, the transparency of the appearance was reduced. In Comparative Example 2, the blending amount of component (B) exceeded 40% by mass, which caused makeup to come off, and the fine mist properties and fine mist durability were poor.Furthermore, the transparency of the appearance was reduced.

[0055] In Comparative Example 3, the blending amount of component (C) exceeded 60% by mass, which caused a strong sticky feeling and caused makeup to come off.Furthermore, the low-temperature stability was reduced. In Comparative Example 4, the blending amount of component (B) exceeded 40% by mass, and component (C) was not blended, which resulted in a sticky feeling, makeup smearing, and poor fine mist properties and fine mist durability.Furthermore, the transparency of the appearance was reduced.

[0056] In Comparative Example 5, the blending amount of component (D) exceeded 20% by mass, which resulted in a sticky feeling and poor persistence of the fine mist. In Comparative Example 6, the blending amount of component (E) exceeded 1% by mass, resulting in a strong sticky feeling and poor fine mist properties and fine mist persistence. In Comparative Example 7, the component (D) was not blended, and the ultraviolet protection effect was insufficient, and the transparency of the appearance and the low-temperature stability were deteriorated.

[0057] Formulation examples of the mist-type sunscreen cosmetic of the present invention are given below. It goes without saying that the present invention is not limited to these formulation examples and is defined by the claims.

[0058] (Formulation example 1. Sunscreen mist) The ingredients listed below are packed into a pump-action spray container. (Ingredient name) Compounding amount (total 100% by mass) Isopropyl myristate 56.0 Hydrogenated polyisobutene (molecular weight: 240) 17.0 2-Diethylhexyl Sebacic Acid 8.0 2-Ethylhexyl methoxycinnamate 7.0 Diphenylsiloxytrimethicone 5.0 4-t-Butyl-4'-methoxydibenzoylmethane 3.0 Methylpolysiloxane (dynamic viscosity 100mm 2 / s) 2.0 Bis-ethylhexyloxyphenol methoxyphenyl triazine 1.0 Sunflower seed oil 0.3 Trimethylsiloxysilicate 0.2 Decamethylcyclopentasiloxane 0.2 Chamomile flower extract 0.1 Tocopherol 0.1 ·Fragrance 0.1

[0059] (Prescription example 2: Sunscreen spray) The ingredients described below are filled into a pressure-resistant spray container equipped with a valve. (Ingredient name) Compounding amount (total 100% by mass) LPG 30.0 Ingredients of the sunscreen mist described in Formulation Example 1 70.0

[0060] (Formulation example 3. Two-layer sunscreen mist) The ingredients listed below are packed into a pump-action spray container. (Ingredient name) Compounding amount (total 100% by mass) ·Wednesday 30.0 Pentylene glycol 2.0 Phenoxyethanol 0.3 Isopropyl myristate 43.3 Hydrogenated polyisobutene (molecular weight: 240) 10.0 2-Diethylhexyl Sebacic Acid 5.0 2-Ethylhexyl methoxycinnamate 5.0 4-t-butyl-4'-methoxydibenzoylmethane 1.0 Methylpolysiloxane (dynamic viscosity 100mm2 / s) 2.0 Bis-ethylhexyloxyphenol methoxyphenyl triazine 0.5 Sunflower seed oil 0.3 Trimethylsiloxysilicate 0.2 Disteardimonium hectorite 0.1 PEG-10 Dimethicone 0.1 Tocopherol 0.1 ·Fragrance 0.1

[0061] (Formulation example 4: Two-layer sunscreen spray The ingredients described below are filled into a pressure-resistant spray container equipped with a valve. (Ingredient name) Compounding amount (total 100% by mass) LPG 50.0 Ingredients of the sunscreen spray described in Formulation Example 3 50.0

Claims

[Claim 1] (A) 2% by mass to 20% by mass of an ultraviolet absorber, (B) 10 to 40% by mass in total of (B-1) a hydrocarbon oil having an average molecular weight of 150 to 500 and (B-2) a methylpolysiloxane having a kinematic viscosity at 25°C of 50 to 250 mm 2 / s, (C) 30% by mass to 60% by mass of a lauric acid ester or a myristate ester having a viscosity of 50 mPa·s or less at 25°C, (D) 5% by mass to 20% by mass of a sebacic acid diester having a viscosity of 50 mPa·s or less at 25°C, and (E) A mist-type sunscreen cosmetic, characterized by containing 0.1% by mass to 1% by mass of a film-forming resin having a silicone chain as the main skeleton.

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