WO2010084903A1 - 乳化化粧料 - Google Patents
乳化化粧料 Download PDFInfo
- Publication number
- WO2010084903A1 WO2010084903A1 PCT/JP2010/050682 JP2010050682W WO2010084903A1 WO 2010084903 A1 WO2010084903 A1 WO 2010084903A1 JP 2010050682 W JP2010050682 W JP 2010050682W WO 2010084903 A1 WO2010084903 A1 WO 2010084903A1
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- mass
- iob
- powder
- gel
- plate
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
- A61K8/04—Dispersions; Emulsions
- A61K8/06—Emulsions
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
- A61K8/0241—Containing particulates characterized by their shape and/or structure
- A61K8/0254—Platelets; Flakes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
- A61K8/04—Dispersions; Emulsions
- A61K8/06—Emulsions
- A61K8/062—Oil-in-water emulsions
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
- A61K8/25—Silicon; Compounds thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
- A61K8/26—Aluminium; Compounds thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
- A61K8/34—Alcohols
- A61K8/345—Alcohols containing more than one hydroxy group
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/73—Polysaccharides
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/92—Oils, fats or waxes; Derivatives thereof, e.g. hydrogenation products thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q19/00—Preparations for care of the skin
Definitions
- the present invention relates to a skin care cosmetic having a moisturizing effect. More specifically, by containing an oil having a specific IOB, an agar pulverized gel, a plate-like powder, and a moisturizing agent, there is no stickiness, the moisturizing effect is maintained for a long time, and emulsification that provides an excellent gloss feeling Concerning cosmetics.
- the amount of water in the skin stratum corneum is closely related to maintaining the health of the skin and protecting it from various external stimuli, and plays a major role in preventing skin aging, maintaining moisture, and maintaining smoothness.
- the moisture in the stratum corneum is usually controlled by natural moisturizing factor (NMF) and sebum membrane, but its function is easily reduced by aging and external stimuli, so moisturizing cosmetics supplement the moisturizing ingredients. It is important to regulate skin moisture normally.
- NMF natural moisturizing factor
- Patent Document 1 describes that a polyglycerin polyether adduct having a specific structure is added as a humectant alone or in combination with a conventional humectant, so that the moisturizing effect is maintained without stickiness.
- Patent Document 2 describes a skin external preparation that uses a quince seed extract as a thickening agent and does not become sticky even when highly formulated with a moisturizing agent in order to enhance the moisturizing effect, and provides a refreshing feel.
- Patent Document 3 discloses a water-based gel-like composition having a fresh and refreshing feel and excellent application operability by incorporating a silicone spherical powder dispersion in addition to a humectant and a water-soluble polymer (thickener). Things are listed.
- an object of the present invention is to provide an emulsified cosmetic that is not sticky and has a moisturizing effect that lasts for a long period of time and that is excellent in gloss after application.
- the present inventors have formulated a specific oil component with an IOB of 0.1 to 0.5 and an agar pulverized gel in combination with a moisturizing agent. As a result, it was found that the moisturizing effect (moist feeling) can be maintained for a long time, there is no stickiness and the glossiness can be improved, and the present invention has been completed.
- the present invention (A) 0.1 to 15% by mass of a plate-like powder, (B) 0.1 to 30% by mass of oil whose IOB is 0.1 to 0.5, Provided is an emulsified cosmetic comprising (C) 0.01 to 5% by mass of an agar pulverized gel and (D) 1 to 20% by mass of a humectant.
- the emulsified cosmetic of the present invention can maintain a moisturizing effect (moist feeling) by a moisturizing component such as a polyhydric alcohol over a long period of time, has no stickiness, and has an excellent gloss feeling after application.
- a moisturizing component such as a polyhydric alcohol
- the plate-like powder (component A) in the emulsified cosmetic of the present invention is not particularly limited as long as it is a plate-like (flaky) powder usually used in cosmetics.
- plate-like powder has been widely used for makeup cosmetics, it is extremely rare to be blended in skin care cosmetics such as the present invention.
- Plate powder is distinguished from spherical powder by having an aspect ratio (average particle diameter / average thickness) of greater than 1, for example, at least 5 or more.
- the aspect ratio of the plate-like powder in the present invention is not particularly limited as long as it is plate-like (flaky), but plate-like powder having an average particle size of 1 to 20 ⁇ m is preferably used.
- a plate-like powder consisting of the above is used, and one or more of these are selected and used.
- the plate-like powder in the present invention may be either surface-treated or unsurface-treated.
- the amount of the plate-like powder (component A) in the present invention is 0.1 to 15% by mass, preferably 0.1 to 10% by mass, more preferably 0.1 to 5% by mass.
- the blending amount is less than 0.1% by mass, the improvement in glossiness may not be sufficient, and when the blending amount exceeds 15% by mass, the powder may become bulky.
- the oil component (component B) having an IOB of 0.1 to 0.5 in the emulsified cosmetic of the present invention is an oil component having an IOB of 0.1 to 0.5 in the organic conceptual diagram.
- An organic conceptual diagram is a concept that represents the polarity / non-polarity of an organic compound proposed by Satoshi Fujita. For example, see “Pharmaceutical Bulletin”, vol.2, 2, pp.163-173 (1954). "Chemical Field” vol.11, 10, pp.719-725 (1957), “Fragrance Journal", vol.50, pp.79-82 (1981), etc.
- methane (CH 4 ) is the source of all organic compounds, and all the other compounds are all methane derivatives, with certain numbers set for their carbon number, substituents, transformations, rings, etc.
- the score is added to obtain an organic value (OV) and an inorganic value (IV), and these values are plotted on a diagram with the organic value on the X axis and the inorganic value on the Y axis.
- the IOB in the organic conceptual diagram refers to the ratio of the inorganic value (IV) to the organic value (OV) in the organic conceptual diagram, that is, “inorganic value (IV) / organic value (OV)”.
- the organic conceptual diagram please refer to “New Organic Conceptual Diagram: Basics and Applications” (Yoshio Koda et al., Sankyo Publishing, 2008).
- the blending amount of the oil component (component B) having an IOB of 0.1 to 0.5 in the present invention is 0.1 to 30% by mass, preferably 0.1 to 20% by mass, more preferably 0.1 to 10%. % By mass. If the blending amount is less than 0.1% by mass, the moisturizing effect may not be sufficient, and there may be a bulkiness due to powder blending. If the blending amount exceeds 30% by mass, the feeling of use such as stickiness may be deteriorated. .
- the agar powder gel (component C) in the emulsified cosmetic composition of the present invention is obtained by dissolving agar in water or an aqueous solvent and then pulverizing the gel formed by cooling by standing and solidifying.
- the agar pulverized gel produced in this way does not feel sticky or squeezed even when blended with various preparations, and is stable for a long time without causing a decrease in viscosity even when blended with other drug components and salts at high levels. It is known as a thickener (see, for example, JP-A-2001-342451).
- the blending amount of the agar pulverized gel (component C) in the present invention is 0.01 to 5% by mass, preferably 0.01 to 3% by mass, more preferably 0.01 to 1% by mass in terms of agar solid content. It is. If the blending amount is less than 0.01% by mass, the effect of suppressing stickiness may not be sufficient, and even if it exceeds 5% by mass, no further improvement in the effect can be obtained.
- it is essential to contain the above-mentioned agar pulverized gel in the above-mentioned blending amount.
- a thickener conventionally used in cosmetics for example, carboxyvinyl It is also possible to prepare a desired viscosity according to the purpose and application by blending a polymer, a saccharide or the like.
- the moisturizing agent (component D) in the emulsified cosmetic of the present invention is not particularly limited as long as it is conventionally used in cosmetics.
- glycerol for example, dynamite glycerol
- polyhydric alcohols such as propylene glycol, 1,3-butylene glycol, sorbitol, mucopolysaccharides such as hyaluronic acid, chondroitin sulfate, amino acids, pyrrolidone carboxylic acid (PCA), Natural moisturizing factors (NMF) such as lactic acid or the like, intercellular lipids or the like, plant extracts, protein degradation products such as soluble collagen, elastin, keratin, chitin, chitosan, yeast extract, seaweed extract, etc. Can be mentioned.
- NMF Natural moisturizing factors
- the blending amount of the humectant (component D) in the present invention is 1 to 20% by mass, preferably 5 to 20% by mass. If the blending amount is less than 1% by mass, it is difficult to obtain a sufficient moisturizing effect, and if it exceeds 20% by mass, a sticky feeling may be produced.
- the emulsified cosmetic of the present invention may contain, in addition to the above essential components A to D, other components conventionally used in cosmetics as long as the effects of the present invention are not impaired.
- surfactants include, but are not limited to, nonionic surfactants, anionic surfactants, cationic surfactants, amphoteric surfactants, and the like.
- Nonionic surfactants include glycerin fatty acid esters and Its alkylene glycol adduct, polyglycerin fatty acid ester and its alkylene glycol adduct, propylene glycol fatty acid ester and its alkylene glycol adduct, sorbitan fatty acid ester and its alkylene glycol adduct, sorbitol fatty acid ester and its alkylene glycol adduct, poly Alkylene glycol fatty acid ester, sucrose fatty acid ester, polyoxyalkylene alkyl ether, glycerin alkyl ether, polyoxyethylene alkyl phenyl ether, polyoxyethylene hard Castor oil, alkylene glycol adducts of lanolin, polyoxyalkylene-modified silicone, polyether-modified silicone, and the like.
- Anionic surfactants include inorganic and organic salts of fatty acids such as stearic acid and lauric acid, alkylbenzene sulfates, alkyl sulfonates, ⁇ -olefin sulfonates, dialkyl sulfosuccinates, ⁇ -sulfonated fatty acids.
- acylmethyl taurate N-methyl-N-alkyl taurine
- polyoxyethylene alkyl ether sulfate polyoxyethylene alkyl phenyl ether sulfate, alkyl phosphate, polyoxyethylene alkyl ether phosphate, polyoxyethylene alkyl
- examples thereof include phenyl ether phosphate, N-acyl amino acid salt, N-acyl-N-alkyl amino acid salt, o-alkyl substituted malate, alkyl sulfosuccinate and the like.
- examples of the cationic surfactant include alkylamine salts, polyamines and alkanolamine fatty acid derivatives, alkyl quaternary ammonium salts, and cyclic quaternary ammonium salts.
- examples of amphoteric surfactants include amino acid type sulfate ester type, sulfonic acid type, phosphate ester type, and phospholipid.
- the emulsified cosmetic of the present invention can be produced according to a method conventionally used for producing an emulsion. For example, an oil phase component containing an oil component (component B) having an IOB of 0.1 to 0.5 is mixed, and an aqueous phase component containing an agar pulverized gel (component C) and a humectant (component D) is mixed into a plate-like powder (
- the emulsified cosmetic of the present invention can be obtained by mixing with component A), mixing the aqueous phase and the oil phase, and emulsifying with a homomixer or the like.
- the emulsified cosmetic of the present invention can be provided in the form of either an oil-in-water type or a water-in-oil type emulsion.
- the inventors of the present invention by mixing the plate-like powder and the agar pulverized gel, suppresses stickiness and maintains the moisturizing effect for a long time. It is offset by the moisturizing effect of 0.5 oil component, and it is considered that a good gloss feeling can be obtained by blending the plate-like powder.
- the present invention is not limited by such a mechanism, the effects of the present invention can be obtained only by a specific combination of components A to D, and there is a conventional technique that suggests such a combination. do not do.
- Test Examples 1 to 4 Emulsified cosmetics having the compositions listed in Table 1 below were prepared.
- the prepared emulsified cosmetics of Test Examples 1 to 4 were used by an expert panel (3 persons), and “moist feeling”, “stickiness”, and “glossiness” were as follows immediately after use and after 3 hours. Evaluation was performed according to the criteria. The results are also shown in Table 1.
- Examples 1 to 3 and Comparative Examples 1 to 3 Emulsified cosmetics having the compositions listed in Table 2 below were prepared.
- the prepared emulsified cosmetics of Examples 1 to 3 and Comparative Examples 1 to 3 were used by an expert panel (3 persons), and “moist feeling”, “stickiness”, and “feel” were immediately after use. Three hours later, evaluation was performed according to the criteria described in the above test examples. The results are also shown in Table 2.
- Production method (1) to (5) were mixed and dissolved at room temperature (oil phase). On the other hand, a solution obtained by dissolving (6) in a part of water and solidifying was pulverized and mixed with (7) to (17) at room temperature (aqueous phase). The oil phase was added to the obtained aqueous phase and emulsified with a homomixer to obtain the desired skin cream.
- Production method (1) to (4) were mixed and dissolved at room temperature (oil phase). On the other hand, (5) dissolved in a part of water and solidified was pulverized and mixed with (6) to (16) at room temperature (aqueous phase). The oil phase was added to the obtained aqueous phase and emulsified with a homomixer to obtain the desired skin emulsion.
- the emulsified cosmetic of the present invention is less likely to be obtained with conventional emulsified cosmetics, in which stickiness that can be caused by a moisturizer is suppressed, a clean feeling of use is obtained, and the moisturizing effect is maintained for a long time. Shiny feeling is greatly improved. Therefore, the emulsified cosmetic of the present invention can be used as it is as a skin care composition having a moisturizing action. Furthermore, taking advantage of the above properties, it can also be used as a base for skin care cosmetics containing an active ingredient such as vitamin C.
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Abstract
Description
また、特許文献2には、増粘剤としてクインスシード抽出物を用いることにより、保湿効果を高めるために保湿剤を高配合してもべたつかず、さっぱりした感触となる皮膚外用剤が記載されている。
特許文献3には、保湿剤及び水溶性高分子(増粘剤)に加えてシリコーン球状粉末分散液を配合することにより、みずみすしくさっぱりした感触で塗布操作性にも優れた水系ゲル状組成物が記載されている。
(A)板状粉末を0.1~15質量%、
(B)IOBが0.1~0.5である油分を0.1~30質量%、
(C)寒天粉砕ゲルを0.01~5質量%、及び
(D)保湿剤を1~20質量%含有することを特徴とする乳化化粧料を提供する。
本発明で用いられるIOBが0.1~0.5の油分の具体例としては、パルミチン酸オクチル(IOB=0.13)、2-エチルヘキサン酸セチル(IOB=0.13)、オクタン酸セチル(IOB=0.13)、トリイソステアリン酸トリメチロールプロパン(IOB=0.14)、ミリスチン酸イソプロピル(IOB=0.18)、トリイソステアリン酸グリセリル(IOB=0.18)、トリイソステアリン酸トリメチロールプロパン(IOB=0.20)、イソノナン酸イソノニル(IOB=0.20)、イソデシルベンゾエート(IOB=0.23)、イソデシルベンゾエート(IOB=0.23)、ジカプリル酸ネオペンチルグリコール(IOB=0.25)、ジカプリン酸ネオペンチルグリコール(IOB=0.25)、リンゴ酸ジイソステアリル(IOB=0.27)、ジイソステアリン酸グリセリル(IOB=0.29)、トリエチルヘキサン酸トリメチロールプロパン(IOB=0.31)、トリオクタン酸トリメチロールプロパン(IOB=0.31)、ジカプリル酸プロピレングリコール(IOB=0.32)、コハク酸ジ2-エチルヘキシル(IOB=0.32)、テトラ(ベヘン酸/安息香酸/エチルヘキサン酸)ペンタエリスリット(IOB=0.35)、トリオクタノイン(IOB=0.35)、テトラエチルヘキサン酸ペンタエリスリチル(IOB=0.35)、テトラオクタン酸ペンタエリスリット(IOB=0.35)、テトラ2-エチルヘキサン酸ペンタエリスリット(IOB=0.35)、トリ2-エチルヘキサン酸グリセリル(IOB=0.36)、セバシン酸ジイソプロピル(IOB=0.40)、等のエステル油;オリーブ油(IOB=0.16)、ヒマシ油(IOB=0.42)、マカダミアナッツ油(IOB=0.17)等の植物系油;イソステアリン酸(IOB=0.43)、オレイン酸(IOB=0.42)等の脂肪酸;デシルテトラデカノール(IOB=0.21)、オレイルアルコール(IOB=0.28)等の高級アルコール等が挙げられるが、これらに限定されるものでない。
なお、本発明の乳化化粧料においては、前記寒天粉砕ゲルを上記配合量で含有していることが必須であるが、それに加えて、従来から化粧品に使用されている増粘剤、例えばカルボキシビニルポリマーや糖類等を配合し、目的及び用途に応じた所望の粘度に調製することも可能である。
界面活性剤としては、限定されないが、非イオン性界面活性剤、アニオン性界面活性剤、カチオン性界面活性剤、両性界面活性剤等が挙げられ、非イオン界面活性剤としては、グリセリン脂肪酸エステル及びそのアルキレングリコール付加物、ポリグリセリン脂肪酸エステル及びそのアルキレングリコール付加物、プロピレングリコール脂肪酸エステル及びそのアルキレングリコール付加物、ソルビタン脂肪酸エステル及びそのアルキレングリコール付加物、ソルビトールの脂肪酸エステル及びそのアルキレングリコール付加物、ポリアルキレングリコール脂肪酸エステル、蔗糖脂肪酸エステル、ポリオキシアルキレンアルキルエーテル、グリセリンアルキルエーテル、ポリオキシエチレンアルキルフェニルエーテル、ポリオキシエチレン硬化ヒマシ油、ラノリンのアルキレングリコール付加物、ポリオキシアルキレン変性シリコーン、ポリエーテル変性シリコーン等が挙げられる。また、アニオン界面活性剤としては、ステアリン酸、ラウリン酸のような脂肪酸の無機及び有機塩、アルキルベンゼン硫酸塩、アルキルスルホン酸塩、α-オレフィンスルホン酸塩、ジアルキルスルホコハク酸塩、α-スルホン化脂肪酸塩、アシルメチルタウリン塩、N-メチル-N-アルキルタウリン塩、ポリオキシエチレンアルキルエーテル硫酸塩、ポリオキシエチレンアルキルフェニルエーテル硫酸塩、アルキル燐酸塩、ポリオキシエチレンアルキルエーテル燐酸塩、ポリオキシエチレンアルキルフェニルエーテル燐酸塩、N-アシルアミノ酸塩、N-アシル-N-アルキルアミノ酸塩、o-アルキル置換リンゴ酸塩、アルキルスルホコハク酸塩等が挙げられる。更に、カチオン界面活性剤としては、例えば、アルキルアミン塩、ポリアミン及びアルカノールアミン脂肪酸誘導体、アルキル四級アンモニウム塩、環式四級アンモニウム塩等が挙げられる。更にまた、両性界面活性剤としては、アミノ酸タイプの硫酸エステル型、スルホン酸型、リン酸エステル型、及びリン脂質等を挙げることができる。
本発明者等は、板状粉末及び寒天粉砕ゲルを配合することによって、べたつきが抑制されて保湿効果が長時間維持される一方、板状粉末配合により生じ得るかさつきはIOBが0.1~0.5の油分による保湿効果によって相殺され、板状粉末の配合により良好なツヤ実感が得られるものと考えている。本発明は、このようなメカニズムによるもの限定されるわけではないが、成分A~Dという特定の組み合わせによって初めて本発明の効果が得られるのであって、このような組み合わせを示唆した従来技術は存在しない。
下記の表1に掲げた組成の乳化化粧料を調製した。調製した試験例1~4の乳化化粧料を専門家パネル(3名)に使用してもらい、「しっとり感」、「べたつき」、及び「ツヤ感」について、使用直後と3時間後に、以下の基準に従って評価を受けた。結果を表1に併せて示す。
・評価基準
(1)「しっとり感」
○:しっとりする
△:普通
×:しっとりしない
(2)「べたつき」
◎:全くべたつかない
○:べたつかない
○△:ややべたつく
△:べたつく
(3)「ツヤ感」(視感測定)
◎:良好なツヤ実感がある
○:ツヤ実感がある
△:ツヤ実感がない
(視感判定とは目視でツヤ感の有無を判定することである。)
下記の表2に掲げた組成の乳化化粧料を調製した。調製した実施例1~3及び比較例1~3の乳化化粧料を専門家パネル(3名)に使用してもらい、「しっとり感」、「べたつき」、及び「ツヤ感」について、使用直後と3時間後に、上記試験例において述べた基準に従って評価を受けた。結果を表2に併せて示す。
スキンクリーム
配合成分 配合量(質量%)
(1)PEG-10ジメチコン 0.1
(2)テトラ2-エチルヘキサン酸ペンタエリスリット(IOB=0.35)1.5
(3)ミネラルオイル 2
(4)ジメチコン 5
(5)ジイソステアリン酸グリセリル(IOB=0.29) 0.5
(6)寒天 0.36
(7)カルボキシビニルポリマー 0.25
(8)アクリル酸アルキル(12-18)コポリマー 0.05
(9)キサンタンガム 0.1
(10)サクシノグルカン 0.09
(11)グリセリン 5
(12)1,3-ブチレングリコール 5
(13)合成金雲母 1
(14)フェノキシエタノール 0.5
(15)苛性カリ 0.14
(16)アルコール 5
(17)水 残余
(1)~(5)を室温にて混合溶解した(油相)。一方、(6)を一部の水に溶解し固化させたものを粉砕処理し、(7)~(17)と室温にて混合溶解した(水相)。得られた水相に油相添加してホモミキサーで乳化し、目的のスキンクリームを得た。
スキンエマルジョン
配合成分 配合量(質量%)
(1)PEG-10ジメチコン 0.03
(2)リンゴ酸ジイソステアリル(IOB=0.27) 2
(3)ミネラルオイル 2
(4)ジメチコン 3
(5)寒天 0.5
(6)カルボキシビニルポリマー 0.15
(7)アクリル酸アルキル(12-18)コポリマー 0.05
(8)ヒドロキシエチルセルロース 0.1
(9)サクシノグルカン 0.1
(10)グリセリン 4
(11)1,3-ブチレングリコール 7
(12)タルク 1
(13)フェノキシエタノール 0.5
(14)苛性カリ 0.06
(15)アルコール 5
(16)水 残余
(1)~(4)を室温にて混合溶解した(油相)。一方、(5)を一部の水に溶解し固化させたものを粉砕処理し、(6)~(16)と室温にて混合溶解した(水相)。得られた水相に油相添加してホモミキサーで乳化し、目的のスキンエマルジョンを得た。
Claims (4)
- (A)板状粉末を0.1~15質量%、
(B)IOBが0.1~0.5である油分を0.1~30質量%、
(C)寒天粉砕ゲルを0.01~5質量%、及び
(D)保湿剤を1~20質量%含有することを特徴とする乳化化粧料。 - 前記板状粉末が、1~20μmの平均粒径を有することを特徴とする、請求項1に記載の乳化化粧料。
- 前記寒天粉砕ゲルが、寒天を水又は水性溶媒に溶解した後、放置冷却して固化させて形成したゲルを粉砕して得られるものであることを特徴とする、請求項1または2に記載の乳化化粧料。
- 水中油型乳化物であることを特徴とする、請求項1から3のいずれか一項に記載の乳化化粧料。
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020117015659A KR101133961B1 (ko) | 2009-01-22 | 2010-01-21 | 유화 화장료 |
| AU2010207289A AU2010207289A1 (en) | 2009-01-22 | 2010-01-21 | Emulsion cosmetic |
| HK12104405.7A HK1163549B (en) | 2009-01-22 | 2010-01-21 | Emulsion cosmetic |
| CN201080005325.9A CN102292065B (zh) | 2009-01-22 | 2010-01-21 | 乳化化妆品材料 |
| ES10733510.1T ES2547701T3 (es) | 2009-01-22 | 2010-01-21 | Producto cosmético en emulsión |
| US13/143,425 US8916178B2 (en) | 2009-01-22 | 2010-01-21 | Emulsified cosmetic composition |
| BRPI1006024A BRPI1006024B8 (pt) | 2009-01-22 | 2010-01-21 | composição cosmética emulsificada para cuidado da pele |
| EP10733510.1A EP2389920B1 (en) | 2009-01-22 | 2010-01-21 | Emulsion cosmetic |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009-011620 | 2009-01-22 | ||
| JP2009011620A JP4642905B2 (ja) | 2009-01-22 | 2009-01-22 | 乳化化粧料 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2010084903A1 true WO2010084903A1 (ja) | 2010-07-29 |
Family
ID=42355955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/JP2010/050682 Ceased WO2010084903A1 (ja) | 2009-01-22 | 2010-01-21 | 乳化化粧料 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US8916178B2 (ja) |
| EP (1) | EP2389920B1 (ja) |
| JP (1) | JP4642905B2 (ja) |
| KR (1) | KR101133961B1 (ja) |
| CN (1) | CN102292065B (ja) |
| AU (1) | AU2010207289A1 (ja) |
| BR (1) | BRPI1006024B8 (ja) |
| ES (1) | ES2547701T3 (ja) |
| RU (1) | RU2461372C1 (ja) |
| TW (1) | TWI436781B (ja) |
| WO (1) | WO2010084903A1 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013116870A (ja) * | 2011-12-02 | 2013-06-13 | Rohto Pharmaceutical Co Ltd | 皮膚外用組成物 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BRPI0811575B1 (pt) * | 2007-05-15 | 2016-09-13 | Shiseido Co Ltd | composição contendo vesículas e método de produção da mesma |
| EP2714010B1 (en) | 2011-05-25 | 2017-03-01 | Novaliq GmbH | Topical pharmaceutical composition based on semifluorinated alkanes |
| JP5164292B2 (ja) * | 2011-08-12 | 2013-03-21 | 株式会社 資生堂 | 油中水型皮膚美白化粧料 |
| DE102012203307A1 (de) | 2012-03-02 | 2013-09-05 | Evonik Industries Ag | Verwendung von Pulvercellulose in Kosmetika |
| JP6039250B2 (ja) * | 2012-06-11 | 2016-12-07 | 株式会社 資生堂 | 乳化化粧料 |
| JP2014210770A (ja) * | 2013-04-03 | 2014-11-13 | 株式会社コーセー | 化粧料 |
| KR102261310B1 (ko) * | 2014-03-13 | 2021-06-08 | (주)아모레퍼시픽 | 한천을 이용하여 물성을 개질시킨 크림 제형의 화장료 조성물 |
| WO2016083404A1 (fr) * | 2014-11-24 | 2016-06-02 | L'oreal | Composition cosmetique comprenant un phyllosilicate synthetique et un polyol et/ou un filtre uv |
| FR3032116B1 (fr) * | 2015-02-02 | 2018-03-23 | L'oreal | Composition comprenant un amidon modifie et un silicate de magnesium |
| JP6644606B2 (ja) * | 2015-03-30 | 2020-02-12 | 株式会社コーセー | 液状油性化粧料 |
| TW201722394A (zh) * | 2015-10-30 | 2017-07-01 | Shiseido Co Ltd | 組成物 |
| FR3063899B1 (fr) * | 2017-03-17 | 2019-04-19 | Capsum | Compositions comprenant une phase grasse et une phase aqueuse sous forme de spheres solides |
| EP3612228B1 (en) | 2017-04-21 | 2023-08-23 | Dermaliq Therapeutics, Inc. | Iodine compositions |
| US11413227B2 (en) | 2017-08-25 | 2022-08-16 | Shiseido Company, Ltd. | Durable sunscreen cosmetic |
| WO2019235331A1 (ja) * | 2018-06-06 | 2019-12-12 | 株式会社 資生堂 | 部分架橋もしくは架橋型ジメチルポリシロキサンを用いた水中油型乳化化粧料 |
| JP7523107B2 (ja) * | 2020-02-19 | 2024-07-26 | 株式会社トキワ | 水中油型固形化粧料及び化粧品 |
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- 2010-01-21 RU RU2011126656/15A patent/RU2461372C1/ru not_active IP Right Cessation
- 2010-01-21 ES ES10733510.1T patent/ES2547701T3/es active Active
- 2010-01-21 WO PCT/JP2010/050682 patent/WO2010084903A1/ja not_active Ceased
- 2010-01-21 AU AU2010207289A patent/AU2010207289A1/en not_active Abandoned
- 2010-01-21 US US13/143,425 patent/US8916178B2/en active Active
- 2010-01-21 BR BRPI1006024A patent/BRPI1006024B8/pt active IP Right Grant
- 2010-01-21 KR KR1020117015659A patent/KR101133961B1/ko not_active Expired - Fee Related
- 2010-01-21 EP EP10733510.1A patent/EP2389920B1/en active Active
- 2010-01-21 CN CN201080005325.9A patent/CN102292065B/zh active Active
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Also Published As
| Publication number | Publication date |
|---|---|
| BRPI1006024B8 (pt) | 2017-05-02 |
| US20110318399A1 (en) | 2011-12-29 |
| CN102292065B (zh) | 2016-06-08 |
| BRPI1006024B1 (pt) | 2017-04-11 |
| BRPI1006024A2 (pt) | 2016-05-10 |
| EP2389920A4 (en) | 2012-11-28 |
| TW201028169A (en) | 2010-08-01 |
| ES2547701T3 (es) | 2015-10-08 |
| US8916178B2 (en) | 2014-12-23 |
| CN102292065A (zh) | 2011-12-21 |
| RU2461372C1 (ru) | 2012-09-20 |
| JP2010168302A (ja) | 2010-08-05 |
| EP2389920B1 (en) | 2015-08-05 |
| TWI436781B (zh) | 2014-05-11 |
| JP4642905B2 (ja) | 2011-03-02 |
| EP2389920A1 (en) | 2011-11-30 |
| AU2010207289A1 (en) | 2011-07-07 |
| HK1163549A1 (zh) | 2012-09-14 |
| KR101133961B1 (ko) | 2012-04-05 |
| KR20110086192A (ko) | 2011-07-27 |
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