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JP2652395B2 - Emulsion composition and emulsified cosmetic - Google Patents

Emulsion composition and emulsified cosmetic

Info

Publication number
JP2652395B2
JP2652395B2 JP63028543A JP2854388A JP2652395B2 JP 2652395 B2 JP2652395 B2 JP 2652395B2 JP 63028543 A JP63028543 A JP 63028543A JP 2854388 A JP2854388 A JP 2854388A JP 2652395 B2 JP2652395 B2 JP 2652395B2
Authority
JP
Japan
Prior art keywords
oil
general formula
phase component
emulsion composition
polyhydric alcohol
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 - Fee Related
Application number
JP63028543A
Other languages
Japanese (ja)
Other versions
JPH01203036A (en
Inventor
信治 戸辺
隆 池田
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.)
Shiseido Co Ltd
Original Assignee
Shiseido Co Ltd
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
Application filed by Shiseido Co Ltd filed Critical Shiseido Co Ltd
Priority to JP63028543A priority Critical patent/JP2652395B2/en
Publication of JPH01203036A publication Critical patent/JPH01203036A/en
Application granted granted Critical
Publication of JP2652395B2 publication Critical patent/JP2652395B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/60Sugars; Derivatives thereof
    • A61K8/604Alkylpolyglycosides; Derivatives thereof, e.g. esters
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/02Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/04Dispersions; Emulsions
    • A61K8/06Emulsions
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/02Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/04Dispersions; Emulsions
    • A61K8/06Emulsions
    • A61K8/062Oil-in-water emulsions
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/73Polysaccharides
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00Preparations for care of the skin

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Dermatology (AREA)
  • Cosmetics (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Colloid Chemistry (AREA)

Description

【発明の詳細な説明】 [産業上の利用分野] 本発明は乳化組成物及び乳化化粧料、特に乳化剤とし
てアルキルグリコシドを用いたものに関するものであ
る。
Description: TECHNICAL FIELD The present invention relates to an emulsified composition and an emulsified cosmetic, and more particularly to an emulsifier using an alkyl glycoside as an emulsifier.

[従来の技術] 一般に化粧料などに用いられている界面活性剤は、陰
イオン性、陽イオン性などのイオン性界面活性剤、両性
界面活性剤、非イオン性界面活性剤などに分類される。
[Related Art] Surfactants generally used in cosmetics and the like are classified into ionic surfactants such as anionic and cationic surfactants, amphoteric surfactants, and nonionic surfactants. .

これらの中で、皮膚刺激性は非イオン性界面活性剤が
最も低いといわれており、化粧料あるいは医薬品基材に
多用されているが、それでも人によっては皮膚に対して
刺激を感じるなどの問題を生じる場合もある。
Of these, non-ionic surfactants are said to have the lowest skin irritation properties, and are widely used in cosmetics or pharmaceutical base materials, but some people still experience irritation to the skin. May occur.

従って、最近ではエチレンオキシド鎖を用いていない
非イオン性界面活性剤の開発が切望されている。
Therefore, development of a nonionic surfactant which does not use an ethylene oxide chain has recently been desired.

従来、このような非イオン性界面活性剤として、ショ
糖脂肪酸エステルを用いた報告例もある(特開昭56−55
306号)。
Heretofore, there has been a report of using a sucrose fatty acid ester as such a nonionic surfactant (JP-A-56-55).
No. 306).

[発明が解決しようとする課題] 従来技術の問題点 しかしながら、前述したショ糖脂肪酸エステルを用い
た例でも、当該ショ糖脂肪酸エステルに加えて他の非イ
オン性界面活性剤を併用しないと安定性の良好な乳化組
成物が得られないという問題点があった。
[Problems to be Solved by the Invention] Problems of the Prior Art However, even in the case of using the above-mentioned sucrose fatty acid ester, the stability is high unless another nonionic surfactant is used in addition to the sucrose fatty acid ester. However, there was a problem that an emulsified composition having a good quality cannot be obtained.

発明の目的 本発明は前期従来技術の課題に鑑みなされたものであ
り、その目的は乳化安定性が良好でしかも使用性に優れ
ている乳化組成物及び乳化化粧料を提供することにあ
る。
OBJECTS OF THE INVENTION The present invention has been made in view of the problems of the prior art, and an object of the present invention is to provide an emulsified composition and an emulsified cosmetic having good emulsion stability and excellent usability.

[課題を解決するための手段] 本発明者らは、前期目的を達成するため鋭意検討した
結果、アルキルグリコシドを乳化剤として用いると、前
述したような皮膚刺激性が低く、少量の使用でも乳化安
定性が良好でかつ使用性に優れた乳化組成物が得られる
ことを見いだし、本発明を完成するに至った。
Means for Solving the Problems The inventors of the present invention have conducted intensive studies to achieve the objectives described above. As a result, when an alkyl glycoside is used as an emulsifier, the skin irritation is low as described above, and the emulsion is stable even when used in a small amount. It has been found that an emulsified composition having good properties and excellent usability can be obtained, and the present invention has been completed.

すなわち、本発明にかかる乳化組成物は、下記一般式
(I)で表されるアルキルグリコシドから選ばれる一種
または二種以上の界面活性剤と、分子内に3個以上の水
酸基を有する多価アルコールと、油相成分と、を含む。
That is, the emulsified composition according to the present invention comprises one or more surfactants selected from alkyl glycosides represented by the following general formula (I), and a polyhydric alcohol having three or more hydroxyl groups in the molecule. And an oil phase component.

一般式(I) (式中Rは、炭素数8〜24の直鎖及び/または分岐の飽
和アルキル基または不飽和アルケニル基を、xは1〜15
の整数を表す。) そして、この乳化組成物は、透明もしくは半透明の粘
稠液体またはゲルである。
General formula (I) (Wherein R represents a straight-chain and / or branched saturated alkyl or unsaturated alkenyl group having 8 to 24 carbon atoms, and x represents 1 to 15
Represents an integer. This emulsified composition is a transparent or translucent viscous liquid or gel.

また、前記乳化組成物と水相成分からなる水中油型乳
化組成物は、乳白色の微粒粒子のエマルジョンである。
The oil-in-water emulsion composition comprising the emulsion composition and an aqueous phase component is an emulsion of milky white fine particles.

以下、本発明について詳述する。 Hereinafter, the present invention will be described in detail.

本発明に用いる非イオン性界面活性剤であるアルキル
グリコシドは、前記一般式(I)で示される炭素数8〜
24の直鎖及び/または分岐の飽和アルキル基または不飽
和アルケニル基(R)を有するものであり、それらは単
独でも、あるいは混合物としても用いられる。
The alkylglycoside which is a nonionic surfactant used in the present invention has a carbon number of 8 to 8 represented by the general formula (I).
It has 24 linear and / or branched saturated alkyl groups or unsaturated alkenyl groups (R), and they are used alone or as a mixture.

アルキルグリコシドの配合量は、前記請求項1記載の
乳化組成物全量中の0.1〜10重量%(以下%と略す)、
好ましくは乳化安定性、べた付きなどの使用性を考慮し
て0.5〜5%である。
The compounding amount of the alkyl glycoside is 0.1 to 10% by weight (hereinafter abbreviated as%) based on the whole amount of the emulsified composition according to claim 1.
Preferably, it is 0.5 to 5% in consideration of usability such as emulsion stability and stickiness.

本発明に用いられる、分子内に3個以上の水酸基を有
する多価アルコールとしては、グリセリン、ジグリセリ
ン、トリグリセリン、テトラグリセリン、ペンタグリセ
リン、ヘキサグリセリン等のポリグリセリン、トリメチ
ロールエタン、トリメチロールプロパン、エリスリトー
ル、ペンタエリスリトール、グルコース、ソルビタン、
ソルビトール、マルチトール、シュクロース、ラフィノ
ース、トレハロース等であり、一種または二種以上を組
み合わせて用いる。特に好ましいのはグリセリン、ジグ
リセリン、トリグリセリン、ソルビトール、マルチトー
ルである。
Examples of the polyhydric alcohol having three or more hydroxyl groups in the molecule used in the present invention include polyglycerin such as glycerin, diglycerin, triglycerin, tetraglycerin, pentaglycerin, and hexaglycerin, trimethylolethane, and trimethylolpropane. , Erythritol, pentaerythritol, glucose, sorbitan,
Sorbitol, maltitol, sucrose, raffinose, trehalose, etc., which are used alone or in combination of two or more. Particularly preferred are glycerin, diglycerin, triglycerin, sorbitol and maltitol.

分子内に3個以上の水酸基を有する多価アルコールの
配合量は、アルキルグリコシドに対し重量比で1〜1000
倍の範囲である。多価アルコールの配合量がアルキルグ
リコシドに対し1未満であるとアルキルグリコシドの溶
解性が悪くなり、1000を越えると乳化安定性が悪くな
る。
The compounding amount of the polyhydric alcohol having three or more hydroxyl groups in the molecule is 1 to 1000 by weight based on the alkyl glycoside.
Range of double. When the blending amount of the polyhydric alcohol is less than 1 with respect to the alkyl glycoside, the solubility of the alkyl glycoside becomes poor, and when it exceeds 1,000, the emulsion stability becomes poor.

本発明に用いられる油相成分としては、流動パラフィ
ン、スクワラン、ワセリン、マイクロクリスタリンワッ
クスなどの炭化水素類、イソプロピルミリステート、セ
チル−2−エチルヘキサノエート、グリセリルートリ−
2−エチルヘキサノエート、ビタミンEアセテート、ビ
タミンAバルミテート、ビタミンCステアレート、ビタ
ミンCサルフェート等のエステル油類、ミツ蝋、鯨蝋等
のロウ類、アポカド油、ツバキ油、マカデミアナッツ
油、アーモンド油、米ヌカ油、オリーブ油、ヒマシ油、
ナタネ油サフラワー油、トウモロコシ油、小麦胚芽油、
大豆油、綿実油、茶実油、ホホバ油等の植物性油類、タ
ートル油、ミンク油、卵黄油等の動物性油類、セタノー
ル、ステアリルアルコール、オレイルアルコール、オク
チルドデカノール、ベヘニルアルコールなどの高級アル
コール類、ラウリン酸、ミリスチン酸、パルミチン酸、
ステアリン酸、オレイン酸、リノール酸、リノレイン
酸、リシノール酸、イソステアリン酸などの高級脂肪酸
類、ジメチルシリコーン、メチルフェニルシリコーン、
環状シリコーン等のシリコーン油類、その他のシリコー
ン樹脂、高分子量シリコーンなどの、通常化粧料、医薬
品基剤に用いられる油分であって、これらの中から一種
または二種以上を組み合わせて用いる。なお、このよう
な油相成分に対してアルキルグリコシドと分子内に3個
以上の水酸基を有する多価アルコールとの合計量は、乳
化安定性を図る上から、20%以上となるように調製する
ことが好ましい。
Examples of the oil phase component used in the present invention include liquid paraffin, squalane, petrolatum, hydrocarbons such as microcrystalline wax, isopropyl myristate, cetyl-2-ethylhexanoate, and glyceryl triglyceride.
Ester oils such as 2-ethylhexanoate, vitamin E acetate, vitamin A balmitate, vitamin C stearate, vitamin C sulfate, waxes such as beeswax and spermaceti, apocad oil, camellia oil, macadamia nut oil, and almond oil , Rice bran oil, olive oil, castor oil,
Rapeseed oil, safflower oil, corn oil, wheat germ oil,
Vegetable oils such as soybean oil, cottonseed oil, teaseed oil, and jojoba oil; animal oils such as turtle oil, mink oil, and egg yolk oil; and higher alcohols such as cetanol, stearyl alcohol, oleyl alcohol, octyldodecanol, and behenyl alcohol Lauric acid, myristic acid, palmitic acid,
Higher fatty acids such as stearic acid, oleic acid, linoleic acid, linoleic acid, ricinoleic acid, isostearic acid, dimethyl silicone, methyl phenyl silicone,
Oils usually used in cosmetics and pharmaceutical bases, such as silicone oils such as cyclic silicones, other silicone resins, and high molecular weight silicones. One or more of these are used in combination. In addition, the total amount of the alkyl glycoside and the polyhydric alcohol having three or more hydroxyl groups in the molecule is adjusted to be 20% or more with respect to the oil phase component from the viewpoint of emulsification stability. Is preferred.

本発明にかかる乳化組成物には、前記必須成分の他に
使用目的により陰イオン性、陽イオン性などのイオン性
界面活性剤、両性活性剤、非イオン性活性剤、レシチ
ン、カゼインナトリウム、サポニン等の合成または天然
界面活性剤、薬剤、紫外線吸収剤、防腐剤、酸化防止
剤、アルコール、色素、香料などを添加してもよい。
The emulsified composition according to the present invention may further contain anionic surfactants such as anionic surfactants and cationic surfactants, amphoteric surfactants, nonionic surfactants, lecithin, sodium caseinate, saponin, depending on the purpose of use, in addition to the essential components. And the like, synthetic or natural surfactants, chemicals, ultraviolet absorbers, preservatives, antioxidants, alcohols, dyes, fragrances and the like.

このようにして得られた乳化組成物は、均一な透明も
しくは半透明の粘稠液体またはゲルであり、サンケアゼ
リー、美容ゼリー、マッサージゼリー、薬用ゼリーなど
の乳化化粧料に使用することができる。
The emulsion composition thus obtained is a uniform transparent or translucent viscous liquid or gel, and can be used for emulsified cosmetics such as sun care jelly, beauty jelly, massage jelly and medicated jelly.

また、請求項2に記載された水中油型乳化組成物を得
るには前述した乳化組成物と水相成分(水)とを混合す
ればよい。
In order to obtain the oil-in-water emulsion composition according to the second aspect, the above-mentioned emulsion composition and an aqueous phase component (water) may be mixed.

水には保湿剤、薬剤、防腐剤、高分子物質、顔料、分
散剤、金属イオン封鎖剤、低級アルコール、生薬抽出
物、ムコ多糖類、アミノ酸、色素など、通常化粧料、医
薬品基剤に用いられる成分を溶解、分散して用いてもよ
い。
Water is usually used for cosmetics and pharmaceutical bases, such as humectants, drugs, preservatives, polymeric substances, pigments, dispersants, sequestering agents, lower alcohols, crude drug extracts, mucopolysaccharides, amino acids, and pigments The components to be obtained may be dissolved and dispersed for use.

前記乳化組成物と水との量的関係については極めて広
範囲に選択できるが、乳化組成物0.5〜80%に対して水
相成分99.5%〜20%である。
The quantitative relationship between the emulsified composition and water can be selected in a very wide range.

ここに得られた水中油型乳化組成物は、均一な微細粒
子を分散した乳白色の粘稠または低粘性の液体であり、
乳液、クリーム、ファンデーション、アクネクリーム等
に使用することができる。
The oil-in-water emulsion composition obtained here is a milky viscous or low-viscosity liquid in which uniform fine particles are dispersed,
It can be used for emulsions, creams, foundations, acne creams and the like.

[実施例] 以下、本発明を実施例及び比較例によってさらに詳細
に説明する。
EXAMPLES Hereinafter, the present invention will be described in more detail with reference to Examples and Comparative Examples.

なお、本発明はこれにより限定されるものではない。 Note that the present invention is not limited to this.

第1,2,3実施例 調製法 多価アルコールにアルキルグリコシドを室温下で均一
に溶解した後、ホモミキサー処理しながら油相成分を徐
々に添加する。
First, second and third embodiments Preparation method After uniformly dissolving the alkyl glycoside in a polyhydric alcohol at room temperature, the oil phase component is gradually added while the mixture is treated with a homomixer.

比較結果 前記第1表に示すように、各実施例と比較例を比べる
ことにより、各実施例の乳化組成物の乳化安定性がきわ
めてよいことが理解される。
Comparative Results As shown in Table 1, it is understood that the emulsification stability of the emulsified composition of each example is extremely good by comparing each example with the comparative example.

第4,5,6実施例 調製法 精製水に所定量の乳化組成物を撹拌しながら徐々に添
加する。
Fourth, fifth, sixth embodiments Preparation Method A predetermined amount of the emulsified composition is gradually added to purified water while stirring.

比較結果 前記第2表より、実施例1の乳化組成物と精製水の割
合は、乳化組成物が10%以上できわめて良好であること
が理解される。
Comparative Results From Table 2 above, it is understood that the ratio of the emulsified composition of Example 1 to purified water is very good when the emulsified composition is 10% or more.

実施例7 美容ゼリー スクワラン 30.0% ホホバ油 20.0 ビタミンEアセテート 0.5 香料 適量 色素 適量 アルキルグリコシド 2.0 (Rは炭素数12の直鎖アルキル基 x=1) グリセリン 20.0 マルチトール(70%液) 27.3 ヒアルロン酸ナトリウム 0.2 以上のように配合した美容ゼリーを使用した結果、本
来の機能を損なうことがなく、また乳化安定性もきわめ
て良好であった。
Example 7 Beauty Jelly Squalane 30.0% Jojoba Oil 20.0 Vitamin E Acetate 0.5 Perfume Appropriate Dye Appropriate Alkyl Glycoside 2.0 (R is a linear alkyl group having 12 carbons x = 1) Glycerin 20.0 Maltitol (70% solution) 27.3 Sodium Hyaluronate As a result of using the beauty jelly blended as above, the original function was not impaired and the emulsion stability was extremely good.

そして、パネル試験の結果によっても、何等肌に異常
な刺激を感じる者がなかった。
And there was no person who felt any abnormal stimulus to the skin according to the result of the panel test.

実施例8 サンケアクリーム 流動パラフィン 20.0 % スクワラン 10.0 ワセリン 5.0 ビタミンEアセテート 0.5 香料 適量 2−エチルヘキシル−p−ジメチルアミノベンゾエート
2.0 4−t−ブチル−4′−メトキシジベンゾイルメタン 2.0 アルキルグリコシド 3.0 (Rは炭素数16の直鎖アルキル基、x=8) 精製水 55.27 カルボキシメチルセルロース 0.2 二酸化チタン 2.0 (最大粒径0.1μ以下で、平均粒径10〜40mμ) 分散剤 適量 以上のように配合したサンケアクリームを使用した結
果でも、本来の機能を損なうことがなく、また乳化安定
性もみわめて良好であった。
Example 8 Sun Care Cream Liquid Paraffin 20.0% Squalane 10.0 Vaseline 5.0 Vitamin E Acetate 0.5 Perfume Appropriate 2-Ethylhexyl-p-dimethylaminobenzoate
2.0 4-t-butyl-4'-methoxydibenzoylmethane 2.0 alkyl glycoside 3.0 (R is a linear alkyl group having 16 carbon atoms, x = 8) Purified water 55.27 Carboxymethylcellulose 0.2 Titanium dioxide 2.0 (Maximum particle size 0.1 μ or less) The average particle size was 10 to 40 mμ.) Dispersant Appropriate amount Even when the sun care cream blended as described above was used, the original function was not impaired, and the emulsion stability was satisfactory.

そして、パネル試験の結果によっても何等肌に異常な
刺激を感じる者がなかった。
And there was no person who felt any abnormal irritation to the skin by the result of the panel test.

実施例9 ファンデーション 流動パラフィン 20.0% セチル−2−エチルヘキサノエート 10.0 ワセリン 2.0 香料 適量 アルキルグリコシド 4.0 (Rは炭素数12の直鎖アルキル基、x=6) パラオキシ安息香酸メチル 0.2 酸化チタン 15.0 カオリン 5.0 タルク 3.0 着色顔料 1.0 分散剤 適量 グリセリン 8.0 精製水 33.8 以上のように配合したファンデーションによっても、
本来の機能を損なうことがなく、また乳化安定性もきわ
めて良好であった。
Example 9 Foundation Liquid paraffin 20.0% Cetyl-2-ethylhexanoate 10.0 Vaseline 2.0 Perfume Appropriate amount alkyl glycoside 4.0 (R is a linear alkyl group having 12 carbon atoms, x = 6) Methyl paraoxybenzoate 0.2 Titanium oxide 15.0 Kaolin 5.0 Talc 3.0 Color pigment 1.0 Dispersant Appropriate amount Glycerin 8.0 Purified water 33.8 Depending on the foundation blended as above,
The original function was not impaired and the emulsion stability was very good.

そして、パネル試験の結果によっても何等肌に異常な
刺激を感じる者がなかった。
And there was no person who felt any abnormal irritation to the skin by the result of the panel test.

[発明の効果] 本発明は以上のように構成されているので、次のよう
な効果を奏する。
[Effects of the Invention] The present invention is configured as described above, and has the following effects.

請求項1に記載の乳化組成物によれば、アルキルグリ
コシドと多価アルコールを含むので、乳化安定性及び使
用性が良好な乳化組成物を得ることができる。
According to the emulsified composition according to the first aspect, since it contains an alkyl glycoside and a polyhydric alcohol, an emulsified composition having good emulsification stability and usability can be obtained.

請求項2に記載の水中油型乳化組成物によれば、請求
項1に記載の乳化組成物を用いて水中油型としているの
で、同様に乳化安定性が良好で使用性が良好な水中油型
乳化組成物を得ることができる。
According to the oil-in-water emulsion composition of the second aspect, since the oil-in-water type is used using the emulsion composition of the first aspect, the oil-in-water emulsion also has good emulsion stability and good usability. A type emulsion composition can be obtained.

請求項3に記載の乳化化粧料によれば、請求項1に記
載の乳化組成物を用いているので、安定性がよく、しか
も皮膚刺激性を少なくすることができる。
According to the emulsified cosmetic of the third aspect, since the emulsified composition of the first aspect is used, the stability is good and the skin irritation can be reduced.

請求項4に記載の水中油型乳化化粧料によれば、請求
項1記載の乳化組成物を用いているので、安定性がよ
く、しかも皮膚刺激性の少ない水中油型化粧料を得るこ
とができる。
According to the oil-in-water emulsified cosmetic according to the fourth aspect, since the emulsion composition according to the first aspect is used, it is possible to obtain an oil-in-water type cosmetic having good stability and little skin irritation. it can.

Claims (4)

(57)【特許請求の範囲】(57) [Claims] 【請求項1】下記一般式(I)で表されるアルキルグリ
コシドから選ばれる一種または二種以上の界面活性剤
と、分子内に3個以上の水酸基を有する多価アルコール
と、油相成分と、を含むことを特徴とする乳化組成物。 一般式(I) (式中Rは、炭素数8〜24の直鎖及び/または分岐の飽
和アルキル基または不飽和アルケニル基を、xは1〜15
の整数を表す。)
1. One or more surfactants selected from alkyl glycosides represented by the following general formula (I), a polyhydric alcohol having three or more hydroxyl groups in a molecule, and an oil phase component. An emulsified composition comprising: General formula (I) (Wherein R represents a straight-chain and / or branched saturated alkyl or unsaturated alkenyl group having 8 to 24 carbon atoms, and x represents 1 to 15
Represents an integer. )
【請求項2】請求項(1)記載の乳化組成物と、水相成
分と、を含むことを特徴とする水中油型乳化組成物。
2. An oil-in-water emulsion composition comprising the emulsion composition according to claim 1 and an aqueous phase component.
【請求項3】下記一般式(I)で表されるアルキルグリ
コシドから選ばれる一種または二種以上の界面活性剤
と、分子内に3個以上の水酸基を有する多価アルコール
と、油相成分と、を含むことを特徴とする乳化化粧料。 一般式(I) (式中Rは、炭素数8〜24の直鎖及び/または分岐の飽
和アルキル基または不飽和アルケニル基を、xは1〜15
の整数を表す。)
3. A surfactant comprising one or more surfactants selected from alkyl glycosides represented by the following general formula (I), a polyhydric alcohol having three or more hydroxyl groups in a molecule, and an oil phase component. An emulsified cosmetic comprising: General formula (I) (Wherein R represents a straight-chain and / or branched saturated alkyl or unsaturated alkenyl group having 8 to 24 carbon atoms, and x represents 1 to 15
Represents an integer. )
【請求項4】下記一般式(I)で表されるアルキルグリ
コシドから選ばれる一種または二種以上の界面活性剤
と、分子内に3個以上の水酸基を有する多価アルコール
と、油相成分と、水相成分とを含むことを特徴とする水
中油型乳化化粧料。 一般式(I) (式中Rは、炭素数8〜24の直鎖及び/または分岐の飽
和アルキル基または不飽和アルケニル基を、xは1〜15
の整数を表す。)
4. One or more surfactants selected from alkyl glycosides represented by the following general formula (I), a polyhydric alcohol having three or more hydroxyl groups in a molecule, and an oil phase component. And an aqueous phase component. General formula (I) (Wherein R represents a straight-chain and / or branched saturated alkyl or unsaturated alkenyl group having 8 to 24 carbon atoms, and x represents 1 to 15
Represents an integer. )
JP63028543A 1988-02-09 1988-02-09 Emulsion composition and emulsified cosmetic Expired - Fee Related JP2652395B2 (en)

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JP2652395B2 true JP2652395B2 (en) 1997-09-10

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DE4033928A1 (en) * 1990-10-25 1992-04-30 Henkel Kgaa OIL IN WATER EMULSIONS
FR2668080B1 (en) * 1990-10-17 1993-08-13 Seppic Sa SELF-EMULSIONABLE COMPOSITIONS BASED ON FATTY ALCOHOLS, THEIR PREPARATION PROCESS AND THEIR USE FOR MAKING EMULSIONS.
GB9315501D0 (en) * 1993-07-27 1993-09-08 Ici Plc Surfactant compositions
JP3439871B2 (en) * 1995-03-16 2003-08-25 有限会社野々川商事 Cosmetics
DE19714424A1 (en) * 1997-04-08 1998-10-15 Beiersdorf Ag Cosmetic and dermatological detergent compositions containing acrylate copolymers, alkylglucosides and alcohols
US5885563A (en) * 1997-04-24 1999-03-23 U.S. Philips Corporation Shaving liquid
DE19916208B4 (en) * 1999-04-10 2006-05-04 Cognis Ip Management Gmbh Sunscreens
JP4555423B2 (en) * 1999-12-22 2010-09-29 齋藤 政夫 Anti-inflammatory cream
FR2831539B1 (en) * 2001-10-25 2005-02-11 Seppic Sa USE OF ALKYLPOLYGLYCOSIDES AS EMULSIFYING AGENTS FOR THE PREPARATION OF OIL-IN-WATER EMULSION CONTAINING MINERAL FILLERS OR PIGMENTS, AND OIL-IN-WATER EMULSIONS CONTAINING SUCH ALKYLPOLYGLYCOSIDES
KR20030071270A (en) * 2002-02-28 2003-09-03 학교법인 한양학원 Method and System for Recognizing Iris using Iris Characteristic
US7544674B2 (en) 2002-10-25 2009-06-09 Galderma S.A. Topical skin care composition
FR2929510B1 (en) * 2008-04-02 2011-01-21 Lvmh Rech USE OF AT LEAST ONE ALKYL GLYCOSIDE AS AGEN AGENT ANTI-AGING AND / OR CALMING SENSITIVE SKIN IN COSMETIC COMPOSITIONS, AND METHODS OF COSMETIC CARE USING THE SAME.
US10188736B2 (en) 2013-09-30 2019-01-29 Enza Biotech Ab Surfactant composition
JP6544956B2 (en) * 2015-03-17 2019-07-17 ポーラ化成工業株式会社 Emulsified composition
JP2021116232A (en) * 2020-01-22 2021-08-10 ポーラ化成工業株式会社 Oil-in-water emulsion composition

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