JP2007008882A - Cleansing agent - Google Patents
Cleansing agent Download PDFInfo
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- JP2007008882A JP2007008882A JP2005192945A JP2005192945A JP2007008882A JP 2007008882 A JP2007008882 A JP 2007008882A JP 2005192945 A JP2005192945 A JP 2005192945A JP 2005192945 A JP2005192945 A JP 2005192945A JP 2007008882 A JP2007008882 A JP 2007008882A
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Abstract
Description
本発明は、たれ落ちせず、マッサージしやすく、クレンジング力に優れ、洗い流した後のさっぱり感に優れるクレンジング料に関する。 The present invention relates to a cleansing material that does not sag, is easy to massage, has excellent cleansing power, and has a refreshing feeling after being washed away.
一般的に油性の汚れやメイクアップ化粧料を落とす目的のクレンジング料は、クリーム状、ジェル状、液状(水性、油性)等があり、それぞれの使用性に応じて利用されている。油性の液状、すなわちオイル状のクレンジング料は液状油をベースにしたものであり、皮脂由来の汚れやメイクアップ化粧料とのなじみに優れクレンジング効果が高いことが知られている。 In general, cleansing materials intended to remove oily stains and makeup cosmetics include creams, gels, liquids (aqueous, oily), and the like, and are used according to their respective usability. Oily liquids, that is, oily cleansing agents, are based on liquid oils, and are known to be excellent in familiarity with sebum-derived dirt and makeup cosmetics and have a high cleansing effect.
オイル状クレンジング料は粘度が低いという性質を持っており、そのため使用時容器から取り出すとき手からたれ落ちたり、メイクアップ化粧料となじませる時のマッサージがしにくいという欠点があった。このため特定のゲル化剤を用いて液状油を増粘させるクレンジング料が提案されている。(特許文献1〜4参照)
しかしながら、これらのものは洗い流し時にべたつき感があり、更なる改良が望まれていた。
Oil-type cleansing materials have the property of low viscosity, so that they have the disadvantage that they are difficult to massage when dripping from a hand when taken out from a container and blending with makeup cosmetics. For this reason, a cleansing material for thickening liquid oil using a specific gelling agent has been proposed. (See Patent Documents 1 to 4)
However, these materials have a sticky feeling when washed off, and further improvements have been desired.
従って、本発明の目的は、たれ落ちせず、マッサージしやすく、クレンジング力に優れ、洗い流した後のさっぱり感に優れるクレンジング料を提供することにある。 Accordingly, an object of the present invention is to provide a cleansing material that does not sag, is easy to massage, has excellent cleansing power, and has a refreshing feeling after being washed away.
本発明者は、上記課題を解決するために鋭意研究を行なった結果、特定の油成分を配合したクレンジング料を開発することにより上記課題が解決されることを見出し、本発明を完成するに至った。 As a result of intensive studies to solve the above problems, the present inventors have found that the above problems can be solved by developing a cleansing material containing a specific oil component, and have completed the present invention. It was.
すなわち本発明の請求項1は、ポリブテン及び/又は水素添加ポリブテンを含有すること特徴とするクレンジング料である。 That is, Claim 1 of the present invention is a cleansing material characterized by containing polybutene and / or hydrogenated polybutene.
また本発明の請求項2は、更に液状油と、ノニオン性界面活性剤とを含有することを特徴とする請求項1記載のクレンジング料である。 Moreover, Claim 2 of the present invention is the cleansing material according to Claim 1, further comprising a liquid oil and a nonionic surfactant.
また本発明の請求項3は、オイル状であることを特徴とする請求項1又は2に記載のクレンジング料である。 Moreover, Claim 3 of the present invention is the cleansing charge according to Claim 1 or 2, which is oily.
本発明は、たれ落ちせず、マッサージしやすく、クレンジング力に優れ、洗い流した後のさっぱり感に優れるクレンジング料を提供するものである。 The present invention provides a cleansing material that does not sag, is easy to massage, has excellent cleansing power, and has a refreshing feeling after being washed away.
以下、本発明の構成を詳述する。 Hereinafter, the configuration of the present invention will be described in detail.
本発明におけるポリブテン及び/又は水素添加ポリブテンは、イソブテンとノルマルブテンを重合するすることにより得られ、更に蒸留精製することが望ましい。またその分子量は500〜2700の範囲にあるのが好ましく、分子量が500未満ではクレンジング料を増粘するという点で不十分な場合があり、2700を超えると洗い流した後べたつき感を生じる場合がある。本発明におけるポリブテン及び/又は水素添加ポリブテンの配合量は、クレンジング料全量中5〜30質量%(以下、単に%と略す。)が好ましい。5%未満ではクレンジング料を増粘するという点で不十分な場合があり、30%を超えると洗い流した後べたつき感を生じる場合がある。 The polybutene and / or hydrogenated polybutene in the present invention is obtained by polymerizing isobutene and normal butene, and is preferably further purified by distillation. The molecular weight is preferably in the range of 500 to 2700. If the molecular weight is less than 500, it may be insufficient in terms of thickening the cleansing material, and if it exceeds 2700, it may cause stickiness after washing. . The blending amount of the polybutene and / or hydrogenated polybutene in the present invention is preferably 5 to 30% by mass (hereinafter simply referred to as “%”) in the total amount of the cleansing material. If it is less than 5%, it may be insufficient in terms of thickening the cleansing material, and if it exceeds 30%, a sticky feeling may be generated after washing.
本発明における液状油は、通常化粧料に汎用されており且つ常温で液状のものであれば任意に選択して配合することができるが、特に好ましいものとして、流動パラフィン、スクワラン等の炭化水素油、2−エチルヘキサン酸グリセリル、トリ(カプリル・カプリン酸)グリセリル、ひまし油、ホホバ油、ひまわり油、オリーブ油等のトリグリセライド油、パルミチン酸オクチル、オクタン酸セチル、ミリスチン酸オクチルドデシル、ミリスチン酸イソセチル、イソノナン酸イソノニル等のエステル油、デカメチルシクロペンタシロキサン、ジメチルポリシロキサン、メチルフェニルポリシロキサン等のシリコーン油等が挙げられ、1種単独又は2種以上を組み合わせて用いることができる。 The liquid oil in the present invention can be arbitrarily selected and blended as long as it is generally used in cosmetics and is liquid at room temperature. Particularly preferred are hydrocarbon oils such as liquid paraffin and squalane. , Glyceryl 2-ethylhexanoate, glyceryl tri (capryl / capric acid), castor oil, jojoba oil, sunflower oil, olive oil, etc., octyl palmitate, cetyl octanoate, octyldodecyl myristate, isocetyl myristate, isononanoic acid Examples include ester oils such as isononyl, silicone oils such as decamethylcyclopentasiloxane, dimethylpolysiloxane, and methylphenylpolysiloxane, which can be used alone or in combination of two or more.
本発明における液状油の配合量としては、60〜95%が好ましく、特に好ましくは70〜90%である。配合量が60%未満であると十分なクレンジング効果が得られない場合があり、また95%を超えて配合すると、洗い流しが困難となりべたつき感を生じる場合があり好ましくない。 As a compounding quantity of the liquid oil in this invention, 60 to 95% is preferable, Most preferably, it is 70 to 90%. When the blending amount is less than 60%, a sufficient cleansing effect may not be obtained. When the blending amount exceeds 95%, it is difficult to wash out and a sticky feeling may be caused.
本発明で用いられるノニオン性界面活性剤としては、通常化粧料に汎用されているものであれば特に制限されないが、常温において液状又はペースト状であり、且つHLBが5〜15のものを選択した場合、使用感及び安定性に優れ好ましい。 The nonionic surfactant used in the present invention is not particularly limited as long as it is generally used in cosmetics. However, a nonionic surfactant that is liquid or pasty at room temperature and has an HLB of 5 to 15 is selected. In this case, it is preferable because of excellent usability and stability.
尚、ノニオン性界面活性剤のHLBは下記に示す川上式により算出できる。
(式)
HLB=7+11.7log(Mw/Mo)
Mw;界面活性剤の親水基の分子量
Mo;界面活性剤の疎水基の分子量
The HLB of the nonionic surfactant can be calculated by the Kawakami equation shown below.
(formula)
HLB = 7 + 11.7log (Mw / Mo)
Mw: molecular weight of hydrophilic group of surfactant Mo; molecular weight of hydrophobic group of surfactant
上記条件を満たすノニオン性界面活性剤としては、例えばポリオキシエチレン(7〜10)オレイルエーテル、テトラオレイン酸ポリオキシエチレン(6〜40)ソルビット、トリイソステアリン酸ポリオキシエチレン(20)グリセリル、モノヤシ油脂肪酸ポリオキシエチレン(7)グリセリル、モノオレイン酸ポリオキシエチレン(5〜15)グリセリル、モノステアリン酸ポリオキシエチレン(5〜15)グリセリル、モノステアリン酸ポリオキシエチレン(6)ソルビタン、トリイソステアリン酸ポリオキシエチレン(20)ソルビタン、モノオレイン酸ポリオキシエチレン(6)ソルビタン、トリオレイン酸ポリオキシエチレン(20)ソルビタン、ジオレイン酸ジグリセリル、モノステアリン酸テトラグリセリル、モノオレイン酸テトラグリセリル、モノミリスチン酸ヘキサグリセリル、モノステアリン酸ヘキサグリセリル、モノオレイン酸ヘキサグリセリル、モノミリスチン酸デカグリセリル、モノステアリン酸デカグリセリル、モノオレイン酸デカグリセリル
、ジイソステアリン酸デカグリセリル、トリステアリン酸デカグリセリル等が挙げられ、1種単独又は2種以上を組み合わせて用いることができる。
Nonionic surfactants satisfying the above conditions include, for example, polyoxyethylene (7-10) oleyl ether, polyoxyethylene tetraoleate (6-40) sorbit, polyoxyethylene (20) glyceryl triisostearate, monococonut oil Fatty acid polyoxyethylene (7) glyceryl, polyoxyethylene (5-15) glyceryl monooleate, polyoxyethylene (5-15) glyceryl monostearate, polyoxyethylene monostearate (6) sorbitan, polyisoisostearate Oxyethylene (20) sorbitan, polyoxyethylene (6) sorbitan monooleate, polyoxyethylene (20) sorbitan trioleate, diglyceryl dioleate, tetraglyceryl monostearate, monoolein Tetraglyceryl, hexaglyceryl monomyristate, hexaglyceryl monostearate, hexaglyceryl monooleate, decaglyceryl monomyristate, decaglyceryl monostearate, decaglyceryl monooleate, decaglyceryl diisostearate, decaglyceryl tristearate, etc. 1 type can be used alone or two or more types can be used in combination.
本発明におけるノニオン性界面活性剤の配合量としては、3〜30%が好ましく、特に好ましくは5〜20%である。配合量が3%未満であると洗い流しが困難となりべたつき感を生じる場合があり、また30%を超えて配合すると、界面活性剤によるべたつき感を生じる場合があり好ましくない。 As a compounding quantity of the nonionic surfactant in this invention, 3 to 30% is preferable, Most preferably, it is 5 to 20%. If the blending amount is less than 3%, it may be difficult to wash off, and stickiness may be caused. If it exceeds 30%, stickiness may be caused by the surfactant, which is not preferable.
本発明において、発明の効果を損なわない範囲であれば上記必須成分のほかに、必須成分以外の界面活性剤、必須成分以外の油剤、多価アルコール、香料、色素、防腐剤、殺菌剤、酸化防止剤、紫外線吸収剤、油性ゲル化剤、抗炎症剤、植物エキスなど通常化粧料にもちいられる原料を適宜配合することができる。 In the present invention, in addition to the above essential components, surfactants other than the essential components, oil agents other than the essential components, polyhydric alcohols, fragrances, pigments, preservatives, bactericides, oxidation, as long as the effects of the invention are not impaired Ingredients usually used in cosmetics such as an inhibitor, an ultraviolet absorber, an oily gelling agent, an anti-inflammatory agent, and a plant extract can be appropriately blended.
以下に実施例、比較例を挙げて本発明を説明する。本発明はこれらにより限定されるものではない。 Hereinafter, the present invention will be described with reference to examples and comparative examples. The present invention is not limited to these.
実施例、比較例に示したクレンジング力及び官能試験の試験方法は下記の通りである。尚、以下の表に示す組成物の配合量は、それぞれ%で示す。 The cleansing power and sensory test methods shown in the Examples and Comparative Examples are as follows. In addition, the compounding quantity of the composition shown in the following table | surfaces is each shown by%.
<クレンジング力及び官能試験評価方法>
20〜30代女性20名に市販のメイクアップ化粧料(ファンデーション及び口紅)を使用してもらい、30分後、実施例,比較例の試料を2g用い、1分間一定の力及び速さで顔面をマッサージし、その後水で洗い流した。その際のたれ落ちの無さ、マッサージのしやすさ、クレンジング力、さっぱり感を5段階評価し、その平均点から下記基準により判定した。
<Cleansing power and sensory test evaluation method>
Twenty women in their 20s and 30s use commercial makeup cosmetics (foundation and lipstick), and after 30 minutes, 2 g of the samples of Examples and Comparative Examples are used for 1 minute on the face with a constant force and speed. Was massaged and then washed away with water. At that time, there was no rating of dripping, ease of massage, cleansing power, and refreshing feeling were evaluated in five levels, and the average score was determined according to the following criteria.
5段階評価
5点:非常に良い
4点:良い
3点:普通
2点:やや悪い
1点:悪い
5-point rating 5 points: very good 4 points: good 3 points: normal 2 points: somewhat bad 1 point: bad
判定
◎:平均点が4.5以上
○:平均点が3.5以上、4.5未満
△:平均点が2.5以上、3.5未満
×:平均点が2.5未満
Judgment ◎: Average score is 4.5 or more ○: Average score is 3.5 or more and less than 4.5 △: Average score is 2.5 or more and less than 3.5 ×: Average score is less than 2.5
実施例1〜3、比較例1〜3
表1に示した処方のオイル状クレンジング料を常法により調製し、前記各試験を実施した。その結果を表1に併せて示す。
Examples 1-3, Comparative Examples 1-3
An oily cleansing material having the formulation shown in Table 1 was prepared by a conventional method, and the above tests were performed. The results are also shown in Table 1.
表1より明らかなように本発明の成分を用いた実施例のオイル状クレンジング料はいずれも優れた性能を有していた。一方、必須成分を欠いた比較例では、たれ落ちの無さ、マッサージのしやすさ、クレンジング力、さっぱり感のいずれかの面で劣っており、本発明の目的を達成できなかった。 As is clear from Table 1, all of the oily cleansing materials of Examples using the components of the present invention had excellent performance. On the other hand, the comparative example lacking the essential components was inferior in any aspect of no sagging, ease of massage, cleansing power, and refreshing feeling, and the object of the present invention could not be achieved.
実施例3
水素添加ポリブテン 20.0%
トリ(カプリル/カプリン酸)グリセリル 20.0
テトラオレイン酸ポリオキシエチレン(30)ソルビット 10.0
環状シリコーン(n=5) 2.0
メチルフェニルポリシロキサン 3.0
イソノナン酸イソノニル 15.0
チンピエキス 0.3
(商品名:チンピ抽出液SQ、丸善製薬社製)
グリセリン 0.2
オタネニンジンエキス 0.15
(商品名:ニンジンエキスSQ、丸善製薬社製)
オレンジオイル 0.05
キャロット油 0.05
ラベンダー油 0.05
香料 0.1
精製水 0.8
スクワラン 残 部
Example 3
Hydrogenated polybutene 20.0%
Tri (capryl / capric acid) glyceryl 20.0
Tetraoleic acid polyoxyethylene (30) sorbit 10.0
Cyclic silicone (n = 5) 2.0
Methylphenylpolysiloxane 3.0
Isononyl isononanoate 15.0
Chimpi extract 0.3
(Product name: Chinpi extract SQ, manufactured by Maruzen Pharmaceutical Co., Ltd.)
Glycerin 0.2
Panax ginseng extract 0.15
(Product name: Carrot Extract SQ, manufactured by Maruzen Pharmaceutical Co., Ltd.)
Orange oil 0.05
Carrot oil 0.05
Lavender oil 0.05
Fragrance 0.1
Purified water 0.8
Squalane rest
上記組成のオイル状クレンジング料を作成し評価したところ、たれ落ちの無さ、マッサージのしやすさ、クレンジング力、さっぱり感について、優れた性能を有していた。 When an oily cleansing composition having the above composition was prepared and evaluated, it had excellent performance in terms of no sagging, ease of massage, cleansing power, and refreshing feeling.
尚、上記の実施例において使用した香料の組成は表2に示す。 In addition, the composition of the fragrance | flavor used in said Example is shown in Table 2.
Claims (3)
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JP2005192945A JP4550676B2 (en) | 2005-06-30 | 2005-06-30 | Cleansing fee |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013256476A (en) * | 2012-06-14 | 2013-12-26 | Pola Chemical Industries Inc | Solubilized cosmetic |
JP2015089869A (en) * | 2013-11-05 | 2015-05-11 | 株式会社シーボン | Cleansing oil cosmetics for scalp and method of use thereof |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JP7490344B2 (en) | 2019-08-28 | 2024-05-27 | ロレアル | Composition suitable for cleansing |
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Publication number | Priority date | Publication date | Assignee | Title |
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JP2013256476A (en) * | 2012-06-14 | 2013-12-26 | Pola Chemical Industries Inc | Solubilized cosmetic |
JP2015089869A (en) * | 2013-11-05 | 2015-05-11 | 株式会社シーボン | Cleansing oil cosmetics for scalp and method of use thereof |
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