JPH06157292A - Face washing agent composition having pearly luster - Google Patents

Face washing agent composition having pearly luster

Info

Publication number
JPH06157292A
JPH06157292A JP34130092A JP34130092A JPH06157292A JP H06157292 A JPH06157292 A JP H06157292A JP 34130092 A JP34130092 A JP 34130092A JP 34130092 A JP34130092 A JP 34130092A JP H06157292 A JPH06157292 A JP H06157292A
Authority
JP
Japan
Prior art keywords
fatty acid
formula
acyl
pearly luster
general formula
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.)
Granted
Application number
JP34130092A
Other languages
Japanese (ja)
Other versions
JP2902883B2 (en
Inventor
Yuichi Tsuchiya
雄一 土屋
Katsuhiko Yoshida
勝彦 吉田
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.)
Kanebo Ltd
Original Assignee
Kanebo 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 Kanebo Ltd filed Critical Kanebo Ltd
Priority to JP34130092A priority Critical patent/JP2902883B2/en
Publication of JPH06157292A publication Critical patent/JPH06157292A/en
Application granted granted Critical
Publication of JP2902883B2 publication Critical patent/JP2902883B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

PURPOSE:To obtain a composition having mild action on skin, excellent foaming power and stable pearly luster, comprising an ethylene glycol di-fatty acid ester, isethionate type anionic surfactant and an N-acyl glutaminate. CONSTITUTION:The composition comprises (A) an ethylene glycol di-fatty acid ester having a fatty acid composition of 20-80% 14C, 0-80% 15C, 0-80% 18C and 20-80% total amount of 16C and 18C, (B) an isethionate type anionic surfactant of formula I (R is 7-19C alkyl or alkenyl; M is alkali metal, NH4, etc.)(preferably sodium coconut oil fatty acid ethyl ester sulfonate and (C) an N-acyl glutaminate of formula II (R is 7-21C alkyl or alkenyl; M1 and M2 are H, K, etc., with the proviso that M1 and M2 are not H at the same time) or an N-acyl aspartate of formula III (M3 and M4 are M1 and M2).

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【産業上の利用分野】本発明は、皮膚に対する作用が温
和で、優れた起泡力を有し、安定性の良好なパール光沢
を有する洗顔料組成物に関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a face wash composition having a mild action on the skin, an excellent foaming power, and a pearly luster with good stability.

【0002】[0002]

【従来の技術及び発明が解決しようとする課題】従来よ
り、洗顔剤用の界面活性剤として、アルキル硫酸塩,ポ
リオキシエチレンアルキルエーテル硫酸エステル塩及び
α−オレフィンスルホン酸塩などのアニオン界面活性剤
が広く使われている。しかし、これらアニオン界面活性
剤は、程度の差はあるがいずれも皮膚刺激性を誘発する
という欠点がある。
2. Description of the Related Art Conventionally, anionic surfactants such as alkyl sulfates, polyoxyethylene alkyl ether sulfates, and α-olefin sulfonates have been used as surfactants for facial cleansers. Is widely used. However, all of these anionic surfactants have the drawback of inducing skin irritation to a different extent.

【0003】また、パール光沢により高級感を付与する
目的の為に、天然の魚燐箔を配合すること、およびオキ
シ塩化ビスマス,雲母やチタン等のパール系顔料を配合
すること等が知られている。しかし、これらパール剤は
原料の価格が高いこと、耐光性が劣ること、皮膚に対す
る安全性に問題があること、保存中沈降する等種々の欠
点を有している。一方、エチレングリコールジステアレ
ートはパール光沢剤として広く使用されているが、40
〜50℃程度の温度で溶融溶解し、再び元のパール光沢
を示さず外観を著しく損なう等の欠点を有している。
Further, for the purpose of imparting a high-class feeling to the pearl luster, it is known to blend natural fish phosphorus foil, and pearl pigments such as bismuth oxychloride, mica and titanium. There is. However, these pearlescent agents have various drawbacks such as high price of raw materials, poor light resistance, safety problems with skin, and sedimentation during storage. On the other hand, ethylene glycol distearate is widely used as a pearl brightener,
It has a drawback that it melts and melts at a temperature of about 50 ° C. and does not show the original pearl luster again and the appearance is remarkably impaired.

【0004】本発明は、このような従来品の欠点を改良
する為になされたものであり、上記エチレングリコール
ジ脂肪酸エステルと、上記一般式(A)で表されるイセ
チオネート型陰イオン界面活性剤と、上記一般式(B)
で表されるN−アシルグルタミン酸塩または上記一般式
(C)で表されるN−アシルアスパラギン酸塩とを含有
する洗顔剤組成物が、皮膚に対する作用が温和で、優れ
た起泡力を有し、安定性の良好なパール光沢を有する洗
顔料組成物となることを見出し、本発明を完成した。即
ち、本発明は皮膚に対する作用が温和で、優れた起泡力
を有し、安定性の良好なパール光沢を有する洗顔料組成
物を提供することを目的とするものである。
The present invention has been made in order to improve the above drawbacks of conventional products, and comprises the ethylene glycol difatty acid ester and the isethionate type anionic surfactant represented by the general formula (A). And the above general formula (B)
A facial cleansing composition containing N-acylglutamate represented by or N-acyl aspartate represented by the general formula (C) has a mild action on the skin and an excellent foaming power. However, the present invention has been completed by finding that it provides a face wash composition having a pearly luster with good stability. That is, an object of the present invention is to provide a face wash composition having a mild action on the skin, an excellent foaming power, and a pearly luster with good stability.

【0005】[0005]

【課題を解決するための手段】上記目的を達成する為
に、本発明のパール光沢を有する洗顔料組成物は次のよ
うな構成をとる。即ち、エチレングリコールジ脂肪酸エ
ステルと、イセチオネート型陰イオン界面活性剤と、N
−アシルグルタミン酸塩またはN−アシルアスパラギン
酸塩とからなることを特徴とするパール光沢を有する洗
顔料組成物である。
In order to achieve the above objects, the pearly luster cleansing composition of the present invention has the following constitution. That is, ethylene glycol difatty acid ester, isethionate type anionic surfactant, N
A facial cleansing composition having a pearly luster, which is characterized by comprising: an acyl glutamate or an N-acyl aspartate.

【0006】エチレングリコールジ脂肪酸エステルの脂
肪酸部分の炭素数は14,16,18であり、C14は2
0〜80%、C16は0〜80%、C18は0〜80%、た
だしC16とC18との合計量は20〜80%である。
The fatty acid portion of ethylene glycol difatty acid ester has 14, 16 and 18 carbon atoms, and C 14 is 2
0 to 80%, C 16 to 0 to 80%, C 18 to 0 to 80%, but the total amount of C 16 and C 18 is 20 to 80%.

【0007】本発明で使用する、エチレングリコールジ
脂肪酸エステルの配合量は、一般的には3〜20重量%
であり、好ましくは7〜13重量%である。配合量が3
重量%未満では、良好で安定なパール光沢が得られず、
20重量%を超えると起泡力が劣る傾向がある。
The amount of ethylene glycol difatty acid ester used in the present invention is generally 3 to 20% by weight.
And preferably 7 to 13% by weight. Compounding amount is 3
If it is less than 10% by weight, good and stable pearl luster cannot be obtained,
If it exceeds 20% by weight, the foaming power tends to be poor.

【0008】本発明における前記一般式(A)で表され
るイセチオネート型陰イオン界面活性剤としては、ヤシ
油脂肪酸エチルエステルスルホン酸ナトリウム(YS−
Naと略記する)、ラウリン酸エチルエステルスルホン
酸ナトリウム(LS−Naと略記する)、ヤシ油脂肪酸
エチルエステルスルホン酸トリエタノールアミン(YS
−Tと略記する)等が好ましい。
The isethionate-type anionic surfactant represented by the general formula (A) in the present invention includes sodium coconut oil fatty acid ethyl ester sulfonate (YS-).
Na), sodium lauric acid ethyl ester sulfonate (abbreviated as LS-Na), coconut oil fatty acid ethyl ester sulfonic acid triethanolamine (YS)
(Abbreviated as -T) and the like are preferable.

【0009】本発明における前記一般式(B)で表され
るN−アシルグルタミン酸塩としては、N−ラウロイル
−L−グルタミン酸ナトリウム,N−ヤシ油脂肪酸アシ
ル−L−グルタミン酸トリエタノールアミン,N−ミリ
スチル−L−グルタミン酸カリウム,N−オレイル−L
−グルタミン酸ナトリウム,N−ヤシ油脂肪酸・硬化牛
脂脂肪酸アシル−L−グルタミン酸アンモニウム等が好
ましい。
Examples of the N-acylglutamate represented by the above general formula (B) in the present invention include sodium N-lauroyl-L-glutamate, N-coconut oil fatty acid acyl-L-glutamate triethanolamine and N-myristyl. -L-potassium glutamate, N-oleyl-L
-Sodium glutamate, N-coconut oil fatty acid / hardened beef tallow fatty acid acyl-L-ammonium glutamate and the like are preferable.

【0010】本発明における前記一般式(C)で表され
るN−アシルアスパラギン酸塩としては、N−ラウロイ
ル−L−アスパラギン酸ナトリウム,N−ヤシ油脂肪酸
アシル−L−アスパラギン酸トリエタノールアミン,N
−ミリスチル−L−アスパラギン酸カリウム,N−ヤシ
油脂肪酸・硬化牛脂脂肪酸アシル−L−アスパラギン酸
アンモニウム等がある。
Examples of the N-acyl aspartate represented by the general formula (C) in the present invention include sodium N-lauroyl-L-aspartate, N-coconut oil fatty acid acyl-L-aspartate triethanolamine, N
-Myristyl-L-aspartate potassium, N-coconut oil fatty acid / hardened tallow fatty acid acyl-L-ammonium aspartate and the like.

【0011】本発明の洗顔料組成物の成分である前記一
般式(A),(B)または(C)の界面活性剤の配合量
は、一般式(A)は9〜30重量%、(B)または
(C)は1〜15重量%、ただし一般式(A)と(B)
または(C)の合計量は洗顔料組成物全量中10〜45
重量%が好ましい。一般式(A)と(B)または(C)
の合計量が10重量%未満では、充分な起泡力が得られ
ず、45重量%を超えると均一で安定な組成物を得るこ
とが困難となる。
The amount of the surfactant represented by the general formula (A), (B) or (C) as a component of the facial cleansing composition of the present invention is 9 to 30% by weight in the general formula (A), B) or (C) is 1 to 15% by weight, provided that the general formulas (A) and (B)
Alternatively, the total amount of (C) is 10 to 45 in the total amount of the face wash composition.
Weight percent is preferred. General formula (A) and (B) or (C)
If the total amount is less than 10% by weight, sufficient foaming power cannot be obtained, and if it exceeds 45% by weight, it becomes difficult to obtain a uniform and stable composition.

【0012】本発明のパール状光沢を有する洗顔料は、
液状、ジェル状、クリーム状に適用されるが、特に、ク
リーム状において本発明の効果が充分発揮される。
The face wash having pearly luster of the present invention is
It is applied in a liquid form, a gel form, or a cream form, and the effect of the present invention is sufficiently exhibited particularly in the cream form.

【0013】なお、本発明の洗顔料組成物には、上記必
須成分の他に、洗顔料組成物に常用されている成分およ
び、添加剤を配合することも可能である。例えば、高級
アルコール、シリコン油ラノリン誘導体、蛋白誘導体、
ポリエチレングリコールの脂肪酸エステル類、脂肪酸エ
ステル類等の油性成分、脂肪酸アルカノールアミド、ポ
リオキシエチレンアルキルエーテル、アルキルアミンオ
キシド等の非イオン性界面活性剤、アルキルアミドプロ
ピルベタイン等の両性界面活性剤、ヒドロキシプロピル
メチルセルロース、ヒドロキシエチルセルロース、カル
ボキシビニルポリマー等の水溶性高分子、ポリマーJR
(ユニオンカーバイドコーポレーション社製)、ポリコ
ートNH(ヘンケル社製)マーコート550(メルク
社)、ガフカット755N(GAF社製)等のカチオン
性高分子、殺菌剤、酸化防止剤、紫外線吸収剤、pH調
整剤、色素および香料等を、本発明の効果を損なわない
範囲で適宜配合できる。
In addition to the above-mentioned essential components, the facial cleansing composition of the present invention may contain components and additives that are commonly used in facial cleansing compositions. For example, higher alcohols, silicone oil lanolin derivatives, protein derivatives,
Oily components such as fatty acid esters of polyethylene glycol and fatty acid esters, nonionic surfactants such as fatty acid alkanolamides, polyoxyethylene alkyl ethers and alkylamine oxides, amphoteric surfactants such as alkylamidopropyl betaine, hydroxypropyl Water-soluble polymer such as methyl cellulose, hydroxyethyl cellulose, carboxyvinyl polymer, polymer JR
(Made by Union Carbide Corporation), polycoat NH (made by Henkel) Mercoat 550 (made by Merck), Gaffcut 755N (made by GAF), cationic polymers, bactericides, antioxidants, ultraviolet absorbers, pH adjusters , Dyes, fragrances, and the like can be appropriately added within a range that does not impair the effects of the present invention.

【0014】[0014]

【実施例】次に、実施例によって本発明を更に詳細に説
明する。なお、効果の測定は以下の評価法によった。
The present invention will be described in more detail with reference to the following examples. The effect was measured by the following evaluation method.

【0015】(1)泡立ち試験法 ロスマイルス試験法に準じて起泡力を測定した。但し、
試料は2%水溶液(CaCO3 ,50ppm人工硬水使
用)で温度40℃である。
(1) Foaming test method The foaming force was measured according to the Loss Miles test method. However,
The sample is a 2% aqueous solution (CaCO 3 , 50 ppm artificial hard water is used) and the temperature is 40 ° C.

【0016】 評価記号 評価基準 ◎…泡立ちが極めて良好、起泡力250mm以上 ○…泡立ちが良好、起泡力210mm以上,250mm未満 △…泡立ちが普通、起泡力170mm以上、210mm未満 ×…泡立ちが不良、起泡力170mm未満Evaluation Symbol Evaluation Criteria ⊙: Very good foaming, foaming power of 250 mm or more ◯: Good foaming, foaming power of 210 mm or more, less than 250 mm △ ... Normal foaming, foaming power of 170 mm or more, less than 210 mm × ... Foaming Poor, foaming power less than 170 mm

【0017】(2)手荒れ試験法(皮膚刺激性) 各試料につき、男女各5名、合計10名のパネラーを用
い、左右どちらか一方の手を、試料濃度5%、温度35
℃の水溶液に、他方の手を同温度の水に10分間浸漬す
る操作を1日当たり2回、2日間続けて行い、左右の手
の肌の荒れ状態の差を肉眼で判定した。
(2) Hand Roughness Test Method (Skin Irritation) For each sample, 5 males and 5 females, a total of 10 panelists were used, one of the left and right hands had a sample concentration of 5% and a temperature of 35.
An operation of immersing the other hand in water having the same temperature for 10 minutes in an aqueous solution at 0 ° C. was performed twice a day for two consecutive days, and the difference between the rough skin conditions of the left and right hands was visually determined.

【0018】 [0018]

【0019】(3)保存安定性試験 温度45℃の恒温室に放置し、パール状外観の有無(日
数)を観察した(肉眼にて判定した)。
(3) Storage stability test The sample was left in a thermostatic chamber at a temperature of 45 ° C., and the presence or absence (number of days) of a pearly appearance was observed (visually determined).

【0020】実施例1〜6、比較例1〜5。表1および
表2に示す配合組成物のパール光沢を有するクリーム状
洗顔料組成物を通常の方法で調整し、上記試験を行い表
3にその結果を示した。
Examples 1 to 6 and Comparative Examples 1 to 5. The creamy face wash compositions having the pearly luster of the blended compositions shown in Tables 1 and 2 were prepared by the usual method, and the above tests were conducted. The results are shown in Table 3.

【0021】[0021]

【表1】 [Table 1]

【0022】[0022]

【表2】 [Table 2]

【0023】[0023]

【表3】 [Table 3]

【0024】実施例1〜6より明らかなように、本発明
の成分を用いた洗顔剤組成物はいずれも優れた性能を示
していた。一方、必須成分のいずれかを欠いた比較例1
〜5は、いずれも劣った性能を示し、本発明の目的を達
成出来なかった。
As is clear from Examples 1 to 6, all the facial cleansing compositions using the components of the present invention showed excellent performance. On the other hand, Comparative Example 1 lacking any of the essential components
Nos. 5 to 5 each showed inferior performance, and the object of the present invention could not be achieved.

【0025】[0025]

【発明の効果】以上記載のごとく、本発明が、皮膚に対
する作用が温和で、優れた起泡力を有し、安定性の良好
なパール光沢を有する洗顔料組成物を提供することは明
らかである。
As described above, it is apparent that the present invention provides a face wash composition having a mild action on the skin, an excellent foaming power and a pearly luster with good stability. is there.

───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.5 識別記号 庁内整理番号 FI 技術表示箇所 C11D 1:10 1:14) ─────────────────────────────────────────────────── ─── Continuation of the front page (51) Int.Cl. 5 Identification code Office reference number FI technical display location C11D 1:10 1:14)

Claims (1)

【特許請求の範囲】[Claims] 【請求項1】 脂肪酸組成がC14が20〜80%、C16
が0〜80%、C18が0〜80%、ただしC16とC18
合計量が20〜80%のエチレングリコールジ脂肪酸エ
ステルと、 一般式(A) 【化1】 (式中、Rは炭素数7〜19のアルキル基またはアルケ
ニル基、Mはアルカリ金属、NH4 又はアルカノールア
ンモニウムイオンを示す。)で表されるイセチオネート
型陰イオン界面活性剤と、 一般式(B) 【化2】 (式中、Rは炭素数7〜21のアルキル基またはアルケ
ニル基、M1 ,M2 は水素原子又はNa,K,NH4
もしくはアルカノールアンモニウムイオンを表す。但
し、M1 ,M2 が同時に水素原子であることはない。)
で表されるN−アシルグルタミン酸塩または、 一般式(C) 【化3】 (式中、Rは炭素数7〜21のアルキル基またはアルケ
ニル基、M3 ,M4 は水素原子又はNa,K,NH4
もしくはアルカノールアンモニウムイオンを表す。但
し、M3 ,M4 が同時に水素原子であることはない。)
で表されるN−アシルアスパラギン酸塩とを含有するこ
とを特徴とする、パール光沢を有する洗顔料組成物。
1. A fatty acid composition having a C 14 content of 20 to 80% and a C 16 content.
Is 0 to 80%, C 18 is 0 to 80%, but the total amount of C 16 and C 18 is 20 to 80%, and an ethylene glycol difatty acid ester of the general formula (A) (In the formula, R represents an alkyl group or an alkenyl group having 7 to 19 carbon atoms, M represents an alkali metal, NH 4 or alkanol ammonium ion), and an isethionate type anionic surfactant represented by the general formula (B ) [Chemical 2] (In the formula, R is an alkyl group or an alkenyl group having 7 to 21 carbon atoms, M 1 and M 2 are hydrogen atoms or Na, K, NH 4 ,
Alternatively, it represents an alkanol ammonium ion. However, M 1 and M 2 are not hydrogen atoms at the same time. )
N-acyl glutamate represented by or a compound represented by the general formula (C): (In the formula, R is an alkyl group or an alkenyl group having 7 to 21 carbon atoms, M 3 and M 4 are hydrogen atoms or Na, K, NH 4 ,
Alternatively, it represents an alkanol ammonium ion. However, M 3 and M 4 are not hydrogen atoms at the same time. )
A facial cleansing composition having a pearly luster, which comprises an N-acyl aspartate represented by:
JP34130092A 1992-11-26 1992-11-26 Facial cleansing composition having pearl luster Expired - Fee Related JP2902883B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP34130092A JP2902883B2 (en) 1992-11-26 1992-11-26 Facial cleansing composition having pearl luster

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP34130092A JP2902883B2 (en) 1992-11-26 1992-11-26 Facial cleansing composition having pearl luster

Publications (2)

Publication Number Publication Date
JPH06157292A true JPH06157292A (en) 1994-06-03
JP2902883B2 JP2902883B2 (en) 1999-06-07

Family

ID=18344986

Family Applications (1)

Application Number Title Priority Date Filing Date
JP34130092A Expired - Fee Related JP2902883B2 (en) 1992-11-26 1992-11-26 Facial cleansing composition having pearl luster

Country Status (1)

Country Link
JP (1) JP2902883B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002544325A (en) * 1999-05-07 2002-12-24 コグニス・ドイチュラント・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング・ウント・コムパニー・コマンディットゲゼルシャフト Pearl brightener concentrate
US7268106B2 (en) * 2002-06-14 2007-09-11 Kao Corporation Aqueous liquid detergent composition
JP4542279B2 (en) * 2001-03-30 2010-09-08 株式会社ファンケル Cleaning composition
US11390542B2 (en) 2017-07-12 2022-07-19 Omya International Ag Method for increasing the magnesium ion concentration in feed water

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002544325A (en) * 1999-05-07 2002-12-24 コグニス・ドイチュラント・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング・ウント・コムパニー・コマンディットゲゼルシャフト Pearl brightener concentrate
JP4542279B2 (en) * 2001-03-30 2010-09-08 株式会社ファンケル Cleaning composition
US7268106B2 (en) * 2002-06-14 2007-09-11 Kao Corporation Aqueous liquid detergent composition
US11390542B2 (en) 2017-07-12 2022-07-19 Omya International Ag Method for increasing the magnesium ion concentration in feed water

Also Published As

Publication number Publication date
JP2902883B2 (en) 1999-06-07

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