JP4516202B2 - Cosmetics - Google Patents

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Publication number
JP4516202B2
JP4516202B2 JP2000335094A JP2000335094A JP4516202B2 JP 4516202 B2 JP4516202 B2 JP 4516202B2 JP 2000335094 A JP2000335094 A JP 2000335094A JP 2000335094 A JP2000335094 A JP 2000335094A JP 4516202 B2 JP4516202 B2 JP 4516202B2
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JP
Japan
Prior art keywords
acid
mass
cosmetics
oil
phytosterol
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP2000335094A
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Japanese (ja)
Other versions
JP2002145722A5 (en
JP2002145722A (en
Inventor
晶 小鷹
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fancl Corp
Original Assignee
Fancl Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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Priority to JP2000335094A priority Critical patent/JP4516202B2/en
Publication of JP2002145722A publication Critical patent/JP2002145722A/en
Publication of JP2002145722A5 publication Critical patent/JP2002145722A5/ja
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Description

【0001】
【発明が属する技術分野】
本発明は、優れた使用感を有する化粧料に関する。
【0002】
【従来の技術】
化粧料にしっとりとしたリッチ感をもたせるために、多価アルコールや油剤が化粧料に配合がされている。しかしながら、このような多価アルコールや油剤を、しっとりとした使用感を強調する等に、化粧料に多量に配合した場合、べたつき感を伴うことが多い。
【0003】
【発明が解決しようとする課題】
本発明は、リッチな感触を有しながら、べたつきのない優れた使用感を有する化粧料を得ることを目的とするものである。
【0004】
【課題を解決するための手段】
すなわち、本発明は、
フィトステロール又はオレイン酸、パルミトオレイン酸、パルミチン酸、ステアリン酸、2−エチルヘキサン酸、カプリン酸、ラウリン酸から選ばれるいずれかの酸とフィトステロールとのエステル
カルボキシビニルポリマー、並びに、
スクワランとメチルポリシロキサンを含有し、
カルボキシビニルポリマーを0.05〜1質量%含
メチルポリシロキサンは、全体の0.5〜20質量%であり、油剤の50質量%以上であり、
スクワランとメチルポリシロキサンの比率が1:1〜1:5とする
化粧料(ただし、日焼け止め化粧料を除く)
【0005】
【発明の実施の形態】
本発明で使用するフィトステロールは、植物油脂から得られるステロール化合物であり、主としてβ−シトステロール、スチグマステロール、カンペステロール、ブラシカステロールなどからなり、植物ステロールを総称されるものを使用することができる。
【0006】
フィトステロール誘導体も使用することができ、そのような誘導体として、オレイン酸、パルミトオレイン酸、パルミチン酸、ステアリン酸、2−エチルヘキサン酸、カプリン酸、ラウリン酸などのエステルが挙げられる。天然の植物性油脂、動物性油脂を加水分解して得られる脂肪酸の混合物とのエステル化物も使用できる。例えば、オリーブ油、アボガド油、ゴマ油、コメ胚芽油などの天然油脂を分解して得られる脂肪酸を混合物の状態で又は精製して、これらによりエステル化物を得ることができる。
また、フィトステロールと他成分の複合体、例えば、日本精化株式会社製の水素添加大豆リン脂質との複合体である「PHYTOCOMPO−PP」なども使用できる。
【0007】
フィトステロール又はその誘導体は、化粧料に0.0001〜10質量%配合することができる。より好ましくは、0.0002〜7質量%である。
【0008】
カルボキシビニルポリマーとしては、例えば、カーボポール980、981、Ultrez10(Carbopol980、981、Ultrez10)(BF Goodrich社製)、ハイビスワコー105(和光純薬製)を使用することができる。この配合量は、化粧料中0.01〜2質量%を配合することができ、より好ましくは0.05〜1質量%の配合量である。
【0009】
アルキル変性カルボキシビニルポリマーは、アクリル酸メタクリル酸アルキル共重合体であって、例として、カーボポール1382(Carbopol1382)、ペムレンTR−1(PEMULEN TR−1)、ペムレンTR−2(PEMULEN TR−2)などを挙げることができる。この配合量は、化粧料中0.01〜2質量%を配合することができ、より好ましくは0.05〜1質量%の配合量である。
【0010】
鎖状及び/又は環状シリコーン油としては、ヘキサメチルジシロキサン、オクタメチルトリシロキサン、メチルポリシロキサン、メチルシクロポリシロキサン、オクタメチルシクロテトラシロキサン、デカメチルシクロペンタシロキサンを例示することができ、化粧料中0.1〜30質量%配合する。より好ましくは、0.5〜20質量%の配合量である。
これらのシリコーン油は、粘度が、1〜100csのものを用いるのが好ましい。
【0011】
化粧料中の油剤の中、メチルポリシロキサンを50質量%以上含有することにより、白さを抑えることができる化粧料を得ることができる。
すなわち、通常油剤を使用することにより乳液やクリームを調整するが、メチルポリシロキサンを50質量%以上含有することで、半透明〜白濁の色調となり、化粧水や乳液、クリームとは異なった外観が得られ、外観からもリッチ感が得られる。
【0012】
その他の油剤としては、アボガド油、ヤシ油、ナタネ油、月見草油、ヒマシ油、ヒマワリ油、茶実油、コメヌカ油、トウモロコシ油、オリーブ油、カカオ油、スクワレン、スクワラン、ホホバ油、ミツロウ、キャンデリラロウ、カルナウバロウ、鯨ロウ、ラノリン、流動パラフィン、セレシン、ワセリン、モノオレイン酸グリセリル等を用いることができる。
【0013】
本発明の化粧料には、更に、多価アルコールを使用することができ、エチレングリコール、1,3−ブチレングリコール、プロピレングリコール、1,2−ペンタンジオール、ジプロピレングリコール、グリセリン、ジグリセリンなどが例示できる。
【0014】
本発明の化粧料には、化粧料に通常用いられている、界面活性剤、酸化防止剤、紫外線吸収剤、保湿剤、香料、保香剤、防腐剤、増粘剤、pH調整剤、香料、血行促進剤、冷感剤、制汗剤、殺菌剤、皮膚賦活剤その他美容成分、薬効成分などを配合することができる。
【0015】
本発明の化粧料には、通常の製法により製造することができる。例えば、油性基剤中に、その他の成分が均一に分散するように、各成分を混合することにより製造する。
【0016】
化粧料としては、ローション、乳液、クリーム、美容液のような皮膚化粧料などを挙げることができる。
【0017】
本発明により、リッチな感触を有し、しかもべたつきのない、使用感に優れている化粧料が提供される。
【0018】
【実施例】
次に、本発明を実施例によりさらに詳細に説明するが、本発明はこれによってなんら限定されるものではない。尚、配合量は全て質量%である。
【0019】
下記表1に示す組成の乳液(実施例1、2及び比較例1〜3)を常法により調製し、下記の方法によりリッチ感、べたつき感について評価を行った。実施例、評価例中の%は質量%を示す。
【0020】
【表1】

Figure 0004516202
(製造方法)
A.成分(1)〜(4)を70℃で攪拌溶解する。
B.70℃で攪拌溶解した成分(5)〜(10)をAに徐々に添加し、室温まで冷却して乳液を得た。
【0021】
[リッチ感の評価]女性10名をパネラーとし、表1に示す組成からなる各試料を、右上腕内側部に対照品(比較例1〜3)、左上腕内側部に本発明品(実施例1、2)として、それぞれ1日2回通常の使用方法で同様に塗布し、リッチ感を評価した。
評価
○ : 8名以上の人がつや、リッチ感があると感じた
△ : 5〜7名の人がつや、リッチ感があると感じた
× : リッチ感があると感じた人が4名以下であった
【0022】
[べたつき感の評価] 女性10名をパネラーとし、表1に示す組成からなる各試料を、右上腕内側部に対照品(比較例1〜3)、左上腕内側部に本発明品(実施例1、2)として、それぞれ1日2回通常の使用方法で同様に塗布し、べたつき感を評価した。
評価
A : 8名以上の人が、べたつかないと感じた
B : 5〜7名の人が、べたつかないと感じた
C : べたつかないと感じた人が4名以下であった
【0023】
上記の結果から明らかなように、本発明の乳液(実施例1及び2)は(比較例1〜3)のものと比べて、リッチ感に優れ、べたつき感のないものであった。
【0028】
【発明の効果】
本発明により、使用感の優れた化粧料が提供される。[0001]
[Technical field to which the invention belongs]
The present invention relates to a cosmetic having an excellent feeling of use.
[0002]
[Prior art]
In order to give a moist and rich feeling to cosmetics, polyhydric alcohols and oils are blended in the cosmetics. However, when such a polyhydric alcohol or oil is blended in a large amount in cosmetics to emphasize a moist use feeling or the like, a sticky feeling is often accompanied.
[0003]
[Problems to be solved by the invention]
An object of the present invention is to obtain a cosmetic having an excellent feeling of use without stickiness while having a rich feel.
[0004]
[Means for Solving the Problems]
That is, the present invention
An ester of phytosterol or oleic acid, palmitooleic acid, palmitic acid, stearic acid, 2-ethylhexanoic acid, capric acid, lauric acid and phytosterol ,
Carboxyvinyl polymer , and
Contains squalane and methylpolysiloxane ,
The carboxyvinyl polymer 0.05 mass% seen including,
Methyl polysiloxane is 0.5 to 20% by mass of the total, 50% by mass or more of the oil agent,
The ratio of squalane to methylpolysiloxane is 1: 1 to 1: 5 ;
Cosmetics (excluding sunscreen cosmetics) .
[0005]
DETAILED DESCRIPTION OF THE INVENTION
The phytosterol used in the present invention is a sterol compound obtained from vegetable oils and fats, and is mainly composed of β-sitosterol, stigmasterol, campesterol, brassicasterol, and the like, and generically named plant sterols can be used.
[0006]
Phytosterol derivatives can also be used, and such derivatives include esters such as oleic acid, palmitooleic acid, palmitic acid, stearic acid, 2-ethylhexanoic acid, capric acid, lauric acid and the like. An esterified product with a mixture of fatty acids obtained by hydrolyzing natural vegetable oils and animal fats can also be used. For example, fatty acids obtained by decomposing natural fats and oils such as olive oil, avocado oil, sesame oil, and rice germ oil can be obtained in the form of a mixture or purified to obtain an esterified product.
Further, a complex of phytosterol and other components, for example, “PHYTOCOMPO-PP” which is a complex of hydrogenated soybean phospholipid manufactured by Nippon Seika Co., Ltd. can be used.
[0007]
Phytosterol or a derivative thereof can be blended in the cosmetic material in an amount of 0.0001 to 10% by mass. More preferably, it is 0.0002-7 mass%.
[0008]
As the carboxyvinyl polymer, for example, Carbopol 980, 981, Ultrez 10 (Carbopol 980, 981, Ultrez 10) (manufactured by BF Goodrich), Hibis Wako 105 (manufactured by Wako Pure Chemical Industries, Ltd.) can be used. This compounding quantity can mix | blend 0.01-2 mass% in cosmetics, More preferably, it is a compounding quantity of 0.05-1 mass%.
[0009]
The alkyl-modified carboxyvinyl polymer is an acrylic acid alkyl methacrylate copolymer, and examples thereof include Carbopol 1382 (Carbopol 1382), Pemlen TR-1 (PEMULEN TR-1), Pemlen TR-2 (PEMULEN TR-2). And so on. This compounding quantity can mix | blend 0.01-2 mass% in cosmetics, More preferably, it is a compounding quantity of 0.05-1 mass%.
[0010]
Examples of linear and / or cyclic silicone oils include hexamethyldisiloxane, octamethyltrisiloxane, methylpolysiloxane, methylcyclopolysiloxane, octamethylcyclotetrasiloxane, and decamethylcyclopentasiloxane. Add 0.1 to 30% by mass. More preferably, the blending amount is 0.5 to 20% by mass.
These silicone oils preferably have a viscosity of 1 to 100 cs.
[0011]
The cosmetic which can suppress whiteness can be obtained by containing 50 mass% or more of methylpolysiloxane in the oil agent in cosmetics.
In other words, a milky lotion or cream is usually prepared by using an oil, but by containing 50% by mass or more of methylpolysiloxane, it becomes a translucent to cloudy color tone and has an appearance different from that of skin lotion, milky lotion, or cream. A rich feeling is also obtained from the appearance.
[0012]
Other oils include avocado oil, palm oil, rapeseed oil, evening primrose oil, castor oil, sunflower oil, tea seed oil, rice bran oil, corn oil, olive oil, cacao oil, squalene, squalane, jojoba oil, beeswax, candelilla Wax, carnauba wax, whale wax, lanolin, liquid paraffin, ceresin, petrolatum, glyceryl monooleate and the like can be used.
[0013]
In the cosmetic of the present invention, polyhydric alcohol can be further used, such as ethylene glycol, 1,3-butylene glycol, propylene glycol, 1,2-pentanediol, dipropylene glycol, glycerin, diglycerin and the like. It can be illustrated.
[0014]
In the cosmetics of the present invention, surfactants, antioxidants, ultraviolet absorbers, moisturizers, fragrances, fragrances, preservatives, thickeners, pH adjusters, fragrances that are commonly used in cosmetics. , Blood circulation promoters, cooling agents, antiperspirants, bactericides, skin activators, other cosmetic ingredients, medicinal ingredients, and the like can be blended.
[0015]
The cosmetic of the present invention can be produced by a normal production method. For example, it manufactures by mixing each component so that another component may disperse | distribute uniformly in an oily base.
[0016]
Examples of cosmetics include skin cosmetics such as lotions, milky lotions, creams, and cosmetics.
[0017]
According to the present invention, there is provided a cosmetic material that has a rich feel and is not sticky and has an excellent feeling of use.
[0018]
【Example】
EXAMPLES Next, although an Example demonstrates this invention further in detail, this invention is not limited at all by this. In addition, all compounding quantities are the mass%.
[0019]
Emulsions (Examples 1 and 2 and Comparative Examples 1 to 3) having the compositions shown in Table 1 below were prepared by a conventional method and evaluated for richness and stickiness by the following methods. In Examples and Evaluation Examples,% indicates mass%.
[0020]
[Table 1]
Figure 0004516202
(Production method)
A. Components (1) to (4) are dissolved by stirring at 70 ° C.
B. Components (5) to (10) which were stirred and dissolved at 70 ° C. were gradually added to A, and cooled to room temperature to obtain an emulsion.
[0021]
[Evaluation of rich feeling] Using 10 women as panelists, each sample having the composition shown in Table 1 is a control product (Comparative Examples 1 to 3) on the inner right upper arm, and a product of the present invention on the inner left upper arm (Example) 1 and 2), each was applied in the same manner twice a day by a normal use method, and the rich feeling was evaluated.
Evaluation ○: More than 8 people felt glossy and rich △: 5-7 people felt glossy and rich ×: Less than 4 people felt rich [0022]
[Evaluation of stickiness] Panelists were 10 women, and each sample having the composition shown in Table 1 was compared with the control product (Comparative Examples 1 to 3) on the inner side of the upper right arm and the product of the present invention on the inner side of the left upper arm (Example) 1 and 2) were applied in the same manner twice a day in the usual manner, and the stickiness was evaluated.
Evaluation A: More than 8 people felt non-sticky B: 5-7 people felt non-sticky C: Less than 4 people felt non-sticky [0023]
As is clear from the above results, the emulsions of the present invention (Examples 1 and 2) were superior in richness and non-sticky compared to those in (Comparative Examples 1 to 3).
[0028]
【The invention's effect】
According to the present invention, a cosmetic material with excellent usability is provided.

Claims (1)

フィトステロール又はオレイン酸、パルミトオレイン酸、パルミチン酸、ステアリン酸、2−エチルヘキサン酸、カプリン酸、ラウリン酸から選ばれるいずれかの酸とフィトステロールとのエステル
カルボキシビニルポリマー、並びに、
スクワランとメチルポリシロキサンを含有し、
カルボキシビニルポリマーを0.05〜1質量%含
メチルポリシロキサンは、全体の0.5〜20質量%であり、油剤の50質量%以上であり、
スクワランとメチルポリシロキサンの比率が1:1〜1:5とする
化粧料(ただし、日焼け止め化粧料を除く)
An ester of phytosterol or oleic acid, palmitooleic acid, palmitic acid, stearic acid, 2-ethylhexanoic acid, capric acid, lauric acid and phytosterol ,
Carboxyvinyl polymer , and
Contains squalane and methylpolysiloxane ,
The carboxyvinyl polymer 0.05 mass% seen including,
Methyl polysiloxane is 0.5 to 20% by mass of the total, 50% by mass or more of the oil agent,
The ratio of squalane to methylpolysiloxane is 1: 1 to 1: 5 ;
Cosmetics (excluding sunscreen cosmetics) .
JP2000335094A 2000-11-01 2000-11-01 Cosmetics Expired - Lifetime JP4516202B2 (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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JP2002145722A JP2002145722A (en) 2002-05-22
JP2002145722A5 JP2002145722A5 (en) 2007-11-29
JP4516202B2 true JP4516202B2 (en) 2010-08-04

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4991200B2 (en) * 2006-07-28 2012-08-01 日光ケミカルズ株式会社 Solubilized cosmetics

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60120805A (en) * 1983-11-30 1985-06-28 Akira Kitano Skin cosmetic
JPH01193206A (en) * 1987-11-25 1989-08-03 Sanofi Sa Use of ademethionine to ageing of skin
JPH0597655A (en) * 1990-12-21 1993-04-20 Sanofi Sa Cosmetic composition containing plant extract
JPH0692834A (en) * 1991-03-12 1994-04-05 Elf Sanofi Cosmetic composition containing transfer protein
JPH0899854A (en) * 1994-10-04 1996-04-16 Pias Arise Kk Skin external agent
JPH09124433A (en) * 1995-10-27 1997-05-13 Kose Corp Dermal preparation for external use
JP2000086489A (en) * 1998-09-04 2000-03-28 Roc Composition against aging and its use
JP2001002545A (en) * 1999-06-17 2001-01-09 Kose Corp Sunscreen cosmetic
JP2002544217A (en) * 1999-05-17 2002-12-24 ザ、プロクター、エンド、ギャンブル、カンパニー Method for adjusting the state of mammalian keratinous tissue by topical application of phytosterol composition

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3100091B2 (en) * 1992-03-23 2000-10-16 株式会社資生堂 Skin cosmetics

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60120805A (en) * 1983-11-30 1985-06-28 Akira Kitano Skin cosmetic
JPH01193206A (en) * 1987-11-25 1989-08-03 Sanofi Sa Use of ademethionine to ageing of skin
JPH0597655A (en) * 1990-12-21 1993-04-20 Sanofi Sa Cosmetic composition containing plant extract
JPH0692834A (en) * 1991-03-12 1994-04-05 Elf Sanofi Cosmetic composition containing transfer protein
JPH0899854A (en) * 1994-10-04 1996-04-16 Pias Arise Kk Skin external agent
JPH09124433A (en) * 1995-10-27 1997-05-13 Kose Corp Dermal preparation for external use
JP2000086489A (en) * 1998-09-04 2000-03-28 Roc Composition against aging and its use
JP2002544217A (en) * 1999-05-17 2002-12-24 ザ、プロクター、エンド、ギャンブル、カンパニー Method for adjusting the state of mammalian keratinous tissue by topical application of phytosterol composition
JP2001002545A (en) * 1999-06-17 2001-01-09 Kose Corp Sunscreen cosmetic

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