JPH0789826A - Solid oily cosmetic - Google Patents
Solid oily cosmeticInfo
- Publication number
- JPH0789826A JPH0789826A JP25763793A JP25763793A JPH0789826A JP H0789826 A JPH0789826 A JP H0789826A JP 25763793 A JP25763793 A JP 25763793A JP 25763793 A JP25763793 A JP 25763793A JP H0789826 A JPH0789826 A JP H0789826A
- Authority
- JP
- Japan
- Prior art keywords
- cosmetic
- present
- solid oily
- oil
- resistance
- 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.)
- Pending
Links
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- Cosmetics (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、従来にない新規な固型
油性化粧料に関し、さらに詳しくは被膜形成能を有する
ポリビニルピロリドン／α−オレフィン共重合体を配合
することで、肌へのフィット感と、耐水性、耐汗性、耐
皮脂性に優れる全く新しい固型油性化粧料に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a novel solid oily cosmetic composition which has never existed in the prior art, and more specifically, by blending a polyvinylpyrrolidone / α-olefin copolymer having film forming ability, it fits to the skin. The present invention relates to a completely new solid oily cosmetic having excellent feeling, water resistance, sweat resistance and sebum resistance.
【０００２】[0002]
【従来の技術】固型油性化粧料は、主に油分、ワック
ス、粉末等で構成され、夫々の種類、調整量に応じて目
的とする使用特性や化粧持ち特性を得るべく多くの研究
がなされてきた。しかしながらこれらの固型油性化粧料
は、油分含有量が比較的多いことから汗、水に対する化
粧崩れには強いが、皮脂による化粧崩れを生じやすく化
粧持続性に劣り、さらに使用性面でもフィット感を上げ
ようとすると、のびが重くなりむらずきするといった欠
点を有していた。このためにシリコーン油を用いた化粧
持続性の良い化粧料の開発や、最近では、フッ素系油分
を配合した化粧料（特開平４−９２０１２号）等が開発
されてきた。しかし、これらはいずれも、経時で分泌さ
れる皮脂と化粧料とが混合してしまい、化粧崩れを防ぐ
ことは出来なかった。従って、優れた使用感触を持ち、
かつ、耐水性のみならず、耐油性にも優れ皮脂による薬
剤や紫外線吸収剤、その他の化粧成分等の消失しにくい
固型油性化粧料の開発が望まれていた。2. Description of the Related Art Solid oily cosmetics are mainly composed of oil, wax, powder, etc., and many studies have been conducted to obtain intended use characteristics and makeup retention characteristics depending on the type and adjustment amount of each. Came. However, since these solid oily cosmetics have a relatively high oil content, they are strong against makeup breakdown due to sweat and water, but they are liable to cause makeup breakdown due to sebum and are inferior in makeup lasting, and also have a good fit in terms of usability. It had a drawback that when it was tried to raise, the spread became heavy and it was difficult to keep it. For this reason, development of cosmetics having good makeup durability using silicone oil, and recently, cosmetics containing a fluorine-based oil component (JP-A-4-92012) have been developed. However, in all of these, the sebum secreted over time and the cosmetics were mixed, and it was not possible to prevent makeup breakdown. Therefore, it has an excellent feel,
Further, it has been desired to develop a solid oily cosmetic which is excellent not only in water resistance but also in oil resistance and which does not easily lose the agent such as sebum, the ultraviolet absorber, and other cosmetic ingredients.
【０００３】[0003]
【発明が解決しようとする課題】この様な現状を鑑み、
鋭意研究を重ねた結果、油分、ワックス、及び粉末を含
有する固型油性化粧料において、特定のポリビニルピロ
リドン／α−オレフィン共重合体を配合すると、のびの
軽さを保ちながらフィット感を向上することができ、さ
らに耐水、耐汗性だけでなく耐油性に優れ、皮脂による
経時での薬効成分や化粧成分の消失が極めて少ない固型
油性化粧料となることを見出だし、この知見に基づいて
本発明を完成するに至った。In view of such a current situation,
As a result of intensive studies, when a specific polyvinylpyrrolidone / α-olefin copolymer is blended in a solid oily cosmetic containing oil, wax, and powder, the fit is improved while maintaining the lightness of spread. Based on this finding, it is possible to obtain a solid oily cosmetic which is excellent not only in water resistance and sweat resistance but also in oil resistance, and in which there is very little loss of medicinal and cosmetic ingredients over time due to sebum. The present invention has been completed.
【０００４】[0004]
【課題を解決するための手段】すなわち、本発明は、油
分、ワックス、及び粉末を含有する固型油性化粧料にお
いて、一般式化２で表されるポリビニルピロリドン／α
−オレフィン共重合体を配合した固型油性化粧料に関す
る。Means for Solving the Problems That is, the present invention provides a solid oily cosmetic containing oil, wax and powder, which comprises polyvinylpyrrolidone / α represented by the general formula:
-The present invention relates to a solid oily cosmetic containing an olefin copolymer.
【０００５】[0005]
【化２】 [Chemical 2]
【０００６】以下に本発明の構成について説明する。本
発明の必須成分である、実質的に一般式化２で表される
現されるポリビニルピロリドン／α−オレフィン共重合
体は、アルキル鎖長により常温で液体〜固体状を呈し、
酸化安定性に優れ、被膜形成能を有するとともに、皮
膚、粘膜に対して低刺激でかつ感触も良好な新規油剤で
ある。The structure of the present invention will be described below. The polyvinylpyrrolidone / α-olefin copolymer represented by the general formula 2 which is an essential component of the present invention exhibits a liquid to solid state at room temperature depending on the alkyl chain length,
It is a novel oil that has excellent oxidative stability, film-forming ability, low irritation to the skin and mucous membranes, and good feel.
【０００７】上記一般式化２中、炭素数１８〜３０のア
ルキル基とは、具体的には、オクタデシル、ノナデシ
ル、エイコシル、ヘンエイコシル、ドコシル、トリコシ
ル、テトラコシル、ペンタコシル、ヘキサコシル、ヘプ
タコシル、オクタコシル、ノナコシル、トリアコンチル
のそれぞれアルキル基が挙げられる。炭素数１７以下の
アルキル基では、被膜形成能が低下して、化粧持続性を
向上させるという本発明の目的を達成できない。一方炭
素数３１以上のアルキル基では、融点の上昇をもたら
し、化粧品用の油剤として適さない。In the above general formula 2, the alkyl group having 18 to 30 carbon atoms specifically includes octadecyl, nonadecyl, eicosyl, heneicosyl, docosyl, tricosyl, tetracosyl, pentacosyl, hexacosyl, heptacosyl, octacosyl, nonacosyl, Each of the alkyl groups of triacontyl can be mentioned. When the alkyl group has 17 or less carbon atoms, the film-forming ability is lowered, and the object of the present invention to improve the durability of makeup cannot be achieved. On the other hand, an alkyl group having 31 or more carbon atoms raises the melting point and is not suitable as an oil agent for cosmetics.
【０００８】本発明のポリビニルピロリドン／α−オレ
フィン共重合体は、上記一般式化２以外に不純物として
少量のα−オレファン及びビニルピロリドンを含むが本
発明の目的を達成するためには、これらの不純物はでき
るだけ少ないほうが望ましい。不純物として含まれるα
−オレフィンとは、具体的には、オクタデセン、ノナデ
セン、エイコセン、ヘンエイコセン、ドコセン、トリコ
セン、テトラコセン、ペンタコセン、ヘキサコセン、ヘ
プタコセン、オクタコセン、ノナコセン、トリアコンテ
ンが挙げられる。これらの不純物の含有量は、本発明の
ポリビニルピロリドン／α−オレフィン共重合体に対し
２０重量％（以下％という）であり、望ましくは１０％
以下である。The polyvinylpyrrolidone / α-olefin copolymer of the present invention contains a small amount of α-olephane and vinylpyrrolidone as impurities in addition to the above general formula 2, but in order to achieve the object of the present invention, these It is desirable that the amount of impurities is as small as possible. Α included as impurities
Specific examples of the olefin include octadecene, nonadecene, eicosene, heneicosene, docosene, tricosene, tetracocene, pentacocene, hexacocene, heptacocene, octacocene, nonacocene and triacontene. The content of these impurities is 20% by weight (hereinafter referred to as%) with respect to the polyvinylpyrrolidone / α-olefin copolymer of the present invention, and preferably 10%.
It is the following.
【０００９】本発明の固型油性化粧料における上記一般
式（化２）のポリビニルピロリドン／α−オレフィン共
重合体の配合量は、０．５〜３０％であり、好ましくは
１〜２０％である。０．５％未満では、被膜効果が発現
せず本発明の目的を達成することはできない。また、３
０％を超えると固型油性化粧料ののびが著しく悪化し、
使用感触の点で不適である。The solid oily cosmetic of the present invention contains 0.5 to 30%, preferably 1 to 20% of the polyvinylpyrrolidone / α-olefin copolymer represented by the general formula (Formula 2). is there. If it is less than 0.5%, the coating effect is not exhibited and the object of the present invention cannot be achieved. Also, 3
If it exceeds 0%, the spread of the solid oily cosmetic composition is significantly deteriorated,
It is unsuitable from the point of use.
【００１０】本発明の固型油性化粧料は、通常化粧料と
して使用する温度範囲（０℃〜５０℃）で流動性がなく
固化しているもの（ペースト状も含む）を示す。本発明
に用いられる油分としては、皮膚安全性の高い通常化粧
料に一般に使用されるもので、例えば、流動パラフィ
ン、スクワラン、ヒマシ油、オリーブ油、ホホバ油、グ
リセリルジイソステアレート、グリセリルトリイソステ
アレート、トリメチロールプロパントリ−２−エチルイ
ソステアレート、グリセリルトリ−２−エチルヘキサノ
エート、イソプロピルミリステート、セチル−２−エチ
ルエキサノエート、グリセリルトリイソステアレート、
２−ヘプチルウンデシルパルミテート、メチルポリシロ
キサン、メチルフェニルポリシロキサン、ポリブテン、
ジイソステアリルマレート、ラノリン、揮発性環状シリ
コーン油、揮発性鎖状シリコーン油、揮発性炭化水素
油、パーフルオロポリエーテル等が挙げられ、これらの
中から一種または二種以上が任意に選択される。The solid oily cosmetic of the present invention is one which has no fluidity and solidifies (including a paste) in the temperature range (0 to 50 ° C.) usually used as a cosmetic. The oil used in the present invention is one that is generally used in cosmetics having high skin safety, for example, liquid paraffin, squalane, castor oil, olive oil, jojoba oil, glyceryl diisostearate, glyceryl triisostearate. Rate, trimethylolpropane tri-2-ethyl isostearate, glyceryl tri-2-ethyl hexanoate, isopropyl myristate, cetyl-2-ethyl exoanoate, glyceryl triisostearate,
2-heptyl undecyl palmitate, methyl polysiloxane, methylphenyl polysiloxane, polybutene,
Examples include diisostearyl malate, lanolin, volatile cyclic silicone oil, volatile chain silicone oil, volatile hydrocarbon oil, perfluoropolyether, etc., and one or two or more of these are arbitrarily selected. It
【００１１】本発明に用いられるワックス類は通常化粧
料に一般に使用されるもので、例えばポリエチレンワッ
クス、セレシン、固型パラフィン、マイクロクリスタリ
ンワックス、ワセリン、ビースワックス、カルナバワッ
クス、キャンデリラワックス、アルキル変性シリコーン
ワックス等が挙げられ、これらの中から一種または二種
以上が任意に選択される。これらのワックス類の固型油
性化粧料の全組成中に対する配合率は、一般的に１〜２
０％であり、好ましくは２〜１０％である。１％未満で
は、適度な硬度が得られず、また油分の分離現象等、安
定性に問題を生じる。一方、２０％を超えるとのびが極
端に重くなってしまう。The waxes used in the present invention are generally used in cosmetics, and include, for example, polyethylene wax, ceresin, solid paraffin, microcrystalline wax, petrolatum, bees wax, carnauba wax, candelilla wax, alkyl modified wax. Silicone wax and the like can be mentioned, and one kind or two or more kinds are arbitrarily selected from these. The compounding ratio of these waxes to the total composition of the solid oily cosmetic is generally 1 to 2
It is 0%, preferably 2 to 10%. If it is less than 1%, an appropriate hardness cannot be obtained, and stability problems such as oil separation phenomenon occur. On the other hand, if it exceeds 20%, the spread becomes extremely heavy.
【００１２】本発明に用いられる粉末類は通常化粧料に
一般に使用されるもので、例えば、タルク、マイカ、カ
オリン、硫酸バリウム、酸化アルミニウム、炭酸マグネ
シウム、ベンガラ、黄酸化鉄、黒酸化鉄、群青、カーボ
ンブラック、酸化クロム、二酸化チタン、酸化亜鉛、雲
母チタン、魚りん箔、窒化ホウ素、合成フッ素金雲母、
ナイロン粉末、ポリエチレン粉末、シリコーン粉末、微
粉末とマイカとの複合体粉末等が挙げられ、さらにこれ
らの粉末をシリコーン類、脂肪酸エステル類、フッ素系
油剤等で疎水化処理した粉末等が挙げられる。本発明の
固型油性化粧料には、上記成分に加え、必要に応じて、
界面活性剤、保湿剤、紫外線吸収剤、酸化防止剤、香料
等が配合される。もちろん、これらは、本発明の効果を
損なわない質的、量的条件下で使用されなければならな
い。The powders used in the present invention are generally used in cosmetics, and include, for example, talc, mica, kaolin, barium sulfate, aluminum oxide, magnesium carbonate, red iron oxide, yellow iron oxide, black iron oxide and ultramarine blue. , Carbon black, chrome oxide, titanium dioxide, zinc oxide, titanium mica, fish phosphorus foil, boron nitride, synthetic fluorine phlogopite,
Examples thereof include nylon powder, polyethylene powder, silicone powder, complex powder of fine powder and mica, and powders obtained by subjecting these powders to hydrophobic treatment with silicones, fatty acid esters, fluorine-based oil agents and the like. In the solid oily cosmetic of the present invention, in addition to the above components, if necessary,
Surfactants, humectants, ultraviolet absorbers, antioxidants, fragrances and the like are added. Of course, these must be used under qualitative and quantitative conditions that do not impair the effects of the present invention.
【００１３】[0013]
【実施例】つぎに実施例によって本発明をさらに詳細に
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。配合量は重量％である。EXAMPLES Next, the present invention will be described in more detail by way of examples. The present invention is not limited to these. The blending amount is% by weight.
【００１４】下記表１の組成で油性サンスクリーンスチ
ックファンデーションを調製し、評価試験した。Oily sunscreen stick foundations having the compositions shown in Table 1 below were prepared and evaluated.
【００１５】[0015]
【表１】 ＊１ ＰＶＰ／エイコセンコポリマー ＧＡＦ社製 ＡＮＴＡＲＯＮ Ｖ−２２０ 主成分 本明細書記載の一般式化２において、Ｒ1 、Ｒ
3 、Ｒ4 、Ｒ5 は水素原子、Ｒ2 、Ｒ6 、Ｒ7 、Ｒ
8 は、炭素数20の直鎖、又は分岐アルキル基又は水素原
子であり、Ｒ2 、Ｒ6 、Ｒ7 、Ｒ8のうち少なくとも１
つは、炭素数20の直鎖、又は分岐アルキル基を示す。 ＊２ ＰＶＰ／トリアコンテンポリマー ＧＡＦ社製 ＡＮＴＡＲＯＮ ＷＰ−６６０ 主成分 本明細書記載の一般式化２において、Ｒ1 、Ｒ
3 、Ｒ4 、Ｒ5 は水素原子、Ｒ2 、Ｒ6 、Ｒ7 、Ｒ
8 は、炭素数30の直鎖、又は分岐アルキル基又は水素原
子であり、Ｒ2 、Ｒ6 、Ｒ7 、Ｒ8のうち少なくとも１
つは、炭素数30の直鎖、又は分岐アルキル基を示す。 ＊３ ＰＶＰ／ヘキサデセンポリマー ＧＡＦ社製 ＡＮＴＡＲＯＮ Ｖ−２１６ 主成分 本明細書記載の一般式化２において、Ｒ1 、Ｒ
3 、Ｒ4 、Ｒ5 は水素原子、Ｒ2 、Ｒ6 、Ｒ7 、Ｒ
8 は、炭素数16の直鎖、又は分岐アルキル基又は水素原
子であり、Ｒ2 、Ｒ6 、Ｒ7 、Ｒ8のうち少なくとも１
つは、炭素数16の直鎖、又は分岐アルキル基を示す。[Table 1] * 1 PVP / Eicosene Copolymer GAF ANTARON V-220 Main component In the general formula 2 described in the present specification, R 1 and R
3 , R 4 , R 5 are hydrogen atoms, R 2 , R 6 , R 7 , R
8 is a linear or branched alkyl group having 20 carbon atoms or a hydrogen atom, and at least one of R 2 , R 6 , R 7 and R 8 is
Represents a linear or branched alkyl group having 20 carbon atoms. * 2 PVP / triacontene polymer manufactured by GAF ANTARON WP-660 main component In the general formula 2 described in the present specification, R 1 and R
3 , R 4 , R 5 are hydrogen atoms, R 2 , R 6 , R 7 , R
8 is a linear or branched alkyl group having 30 carbon atoms or a hydrogen atom, and at least 1 of R 2 , R 6 , R 7 and R 8
Represents a straight chain or branched alkyl group having 30 carbon atoms. * 3 PVP / hexadecene polymer manufactured by GAF, ANTARON V-216 Main component In the general formula 2 described in the present specification, R 1 and R
3 , R 4 , R 5 are hydrogen atoms, R 2 , R 6 , R 7 , R
8 is a linear or branched alkyl group having 16 carbon atoms or a hydrogen atom, and at least 1 of R 2 , R 6 , R 7 and R 8
Represents a linear or branched alkyl group having 16 carbon atoms.
【００１６】（製法）３〜１１を加熱溶解後、１２〜１
６を添加しディスパー分散する。このものをローラー処
理し、８５℃に加熱する。予め９５℃にて加熱溶融、混
合しておいた１〜２及び１７をこれに添加し混合後脱気
する。所定の容器に充填し放冷してスチックファンデー
ションを得た。(Production method) After heating and melting 3 to 11, 12 to 1
Add 6 to disperse the dispersion. This is roller treated and heated to 85 ° C. 1-2 and 17 which have been heated and melted and mixed at 95 ° C. in advance are added thereto, and the mixture is deaerated after mixing. It was filled in a predetermined container and allowed to cool to obtain a stick foundation.
【００１７】（効果）実施例１〜２、比較例１〜３のサ
ンプルについて使用性及び化粧持ちについて以下の基準
に従って評価した。 官能評価（使用感触） 専門パネル１０名により官応評価を行い、塗布時のフィ
ット感、のび、さっぱりさ及び化粧持ち（塗布後６時
間）について、以下の基準で評価した。 ◎：１０名中８名以上が良好と回答した。 ○：１０名中６〜８名以上が良好と回答した。 △：１０名中４〜５名以上が良好と回答した。 ×：１０名中３名以下が良好と回答した。 耐水、耐皮脂試験（特殊試験） 人工皮革（モード工芸社製）に一定量（２ｍｇ／ｃｍ
２）のサンプルを塗布し、水及び人工皮脂中で１０分
間、攪拌したのち、サンプルを取りだす。このものをエ
タノール洗浄しサンプルを抽出する。分光光度系（ＨＩ
ＴＡＣＨＩ Ｕ−３３００形ダブルモノクロ分光光度
計）にり紫外線吸収剤量を定量し、これにより各サンプ
ルの残存率を求めた。(Effect) The samples of Examples 1 and 2 and Comparative Examples 1 to 3 were evaluated for usability and makeup retention according to the following criteria. Sensory Evaluation (Feeling in Use) Ten expert panels performed official evaluation, and the following criteria were used to evaluate the fit, spread, freshness, and makeup retention (6 hours after application) during application. ⊚: 8 or more out of 10 answered that they were good. ◯: 6 to 8 or more out of 10 answered that they were good. B: 4 to 5 or more out of 10 answered that they were good. Poor: 3 or less of 10 respondents answered good. Water resistance and sebum resistance test (special test) A certain amount (2 mg / cm) on artificial leather (made by Mode Craft Co., Ltd.)
After applying the sample of 2) and stirring in water and artificial sebum for 10 minutes, the sample is taken out. This is washed with ethanol and a sample is extracted. Spectrophotometric system (HI
The amount of ultraviolet absorber was quantified by means of a TACHI U-3300 type double monochrome spectrophotometer), and the residual rate of each sample was determined by this.
【００１８】[0018]
【表２】 [Table 2]
【００１９】表２からわかるように、比較例１の油性ス
チックファンデーションは、化粧持ち特に耐皮脂性が劣
っている。比較例２は、本発明のポリビニルピロリドン
／α−オレフィン共重合体と基本骨格は同一構造の被膜
剤を配合したものであるが、アルキル鎖長が本発明の範
囲外であるため、結果として比較例１に対して耐水、耐
皮脂性が良好な傾向にあるものの満足のいくものではな
く、フィット感、さっぱりさに欠けていた。さらに従来
のシリコーン系被膜剤を用いた比較例３では、化粧持ち
向上効果は比較例２と同程度であり、さらに使用性面、
特にのびが重くなってしまうという欠点を有していた。
これに対し、本発明の実施例１及び実施例２は、いずれ
も耐水、耐皮脂性に優れ化粧持ちがよく、この結果、サ
ンスクリーン効果の持続性に優れ、さらにフィット感、
のび等の使用感触も良好な、全く新規なサンスクリーン
スチックファンデーションであった。As can be seen from Table 2, the oil-based stick foundation of Comparative Example 1 is inferior in makeup retention and especially in sebum resistance. Comparative Example 2 is a blend of the polyvinylpyrrolidone / α-olefin copolymer of the present invention and a coating agent having the same basic skeleton, but since the alkyl chain length is outside the range of the present invention, a comparison is made as a result. Although water resistance and sebum resistance tended to be better than those of Example 1, they were not satisfactory, and lacked in fit and refreshment. Furthermore, in Comparative Example 3 using the conventional silicone-based coating agent, the effect of improving makeup retention is about the same as in Comparative Example 2, and further in terms of usability,
In particular, it has a drawback that the spread becomes heavy.
On the other hand, in Examples 1 and 2 of the present invention, both water resistance and sebum resistance are excellent and makeup retention is good, and as a result, the sunscreen effect is excellent in durability, and the fit feeling is further
It was a completely new sunscreen stick foundation with good feeling of use such as spreadability.
【００２０】[0020]
【表３】 [Table 3]
【００２１】（製法）４〜８を加熱溶解後、９〜１３を
添加しディスパー分散する。このものをローラー処理
し、８５℃に加熱する。予め９０℃にて加熱溶解、混合
しておいて１〜３及び１４をこれに添加し混合後脱気す
る。所定の中皿に充填し放冷して容器に装填してコンパ
クト状ファンデーションを得た。(Production Method) After heating and dissolving 4 to 8, 9 to 13 are added and dispersed by disper. This is roller treated and heated to 85 ° C. It is heated and dissolved and mixed at 90 ° C. in advance, and 1 to 3 and 14 are added thereto, and after mixing, degassing is performed. It was filled in a predetermined medium dish, allowed to cool, and then loaded in a container to obtain a compact foundation.
【００２２】（効果）(Effect)
【表４】 [Table 4]
【００２３】表４から明らかなように、比較例４のコン
パクト状ファンデーションは、のびが軽いもののフィッ
ト感がなく、さっぱりさに欠け、化粧持ちが非常に悪い
ものであった。これに対し、本発明の実施例３のコンパ
クト状ファンデーションは、フィット感に優れ、耐水
性、耐皮脂性共に良好な化粧持続性に優れた、全く新規
なものであった。As is clear from Table 4, the compact foundation of Comparative Example 4 had a light spread but did not have a fit, was lacking in freshness, and had a very poor makeup retention. On the other hand, the compact foundation of Example 3 of the present invention was a completely new one having excellent fit feeling, excellent water resistance and sebum resistance, and excellent cosmetic durability.
【００２４】 実施例４ 透明サンスクリーンスチックファンデーション 原 料 名 称 重量％ 1. パラフィンワックス ５ 2. カルナバロウ １ 3. ジメチルシリコン ５ 4. メチルフェニルシリコン ２ 5. 流動パラフィン １６ 6. トリメチロールプロパン−トリ−２−エチルヘキサノエート ５ 7. オクチルメトキシシンナメート ５ 8. オクチルジメチルＰＡＢＡ ３ 9. ２−５エチルヘキシルサリシレート ３ 10. ステアリルアルコール ５ 11. ソルビタンモノパルミテート ２ 12. ＰＶＰ／エイコセンコポリマー １５ 13. ステアリン酸ソーダ処理超微粒子二酸化チタン ３ 14. 球状ＰＭＭＡ粉末 ２０ 15. 板状硫酸バリウム １０ 16. 香料、酸化防止剤 適量Example 4 Transparent sunscreen stick foundation Raw material name Weight% 1. Paraffin wax 5 2. Carnauba wax 1. 3. Dimethyl silicone 5 4. Methylphenyl silicone 2 5. Liquid paraffin 16 6. Trimethylolpropane-tri- 2-Ethylhexanoate 5 7. Octyl methoxycinnamate 5 8. Octyl dimethyl PABA 3 9. 2-5 Ethylhexyl salicylate 3 10. Stearyl alcohol 5 11. Sorbitan monopalmitate 2 12. PVP / eicosene copolymer 15 13. Sodium stearate treated ultrafine titanium dioxide 3 14. Spherical PMMA powder 20 15. Plate barium sulphate 10 16. Perfume, antioxidant
【００２５】３〜１２を加熱溶解後、１３〜１５を添加
しホモミキサー分散する。このものを特殊機化製ＴＫミ
ル処理（湿式粉砕）し、９０℃に加熱する。予め９０℃
にて加熱溶解、混合しておいて１〜２及び１６をこれに
添加し混合後脱気する。所定のスチック容器に充填し放
冷して透明スチック状ファンデーションを得た。このよ
うにして得た本発明品の実施例４の試作品は、透明タイ
プながら高い紫外線防止効果があり、かつ効果の持続性
に優れる全く新規なサンスクリーンスチックファンデー
ションであった。After heating and dissolving 3 to 12, 13 to 15 are added and dispersed by a homomixer. This is subjected to TK mill treatment (wet pulverization) manufactured by Tokushu Kika, and heated to 90 ° C. 90 ° C in advance
Are dissolved and mixed by heating, and 1-2 and 16 are added thereto, and the mixture is degassed after mixing. It was filled in a predetermined stick container and allowed to cool to obtain a transparent stick-like foundation. The thus obtained prototype of Example 4 of the product of the present invention was a completely novel sunscreen stick foundation which was transparent and had a high anti-UV effect, and was excellent in sustainability of the effect.
【００２６】 実施例５ サンスクリーンリップトリートメント 1. キャンデリラワックス ８ 2. セレシン １０ 3. スクワラン １８ 4. グリセリルジイソステアレート １６ 5. ラノリン ２１ 6. ＰＶＰ／エイコセンコポリマー ＊１ １２ 7. オクチルメトキシシンナメート ７．５ 8. オリーブ油 ７．０ 9. 顔料分散レーキベース（ローラー処理済み） ０．５ 10. 香料、薬剤 適量 ＊１ ＧＡＦ社製 ＡＮＴＡＲＯＮ Ｖ−２２０Example 5 Sunscreen Lip Treatment 1. Candelilla wax 8 2. Ceresin 10 3. Squalane 18 4. Glyceryl diisostearate 16 5. Lanolin 21 6. PVP / eicosene copolymer * 1 12 7. Octyl methoxy Cinnamate 7.5 8. Olive oil 7.0 9. Pigment dispersion lake base (roller processed) 0.5 10. Fragrance, chemicals Amount * 1 GAF ANTARON V-220
【００２７】（製法）３〜８を加熱溶解後、９を添加し
ディスパー分散する。予め９０℃にて加熱溶解、混合し
ておいて１〜３及び１４をこれに添加し混合後脱気す
る。所定のスチック容器に充填し放冷して本発明のサン
スクリーンリップトリートメントを得た。(Production Method) After heating and dissolving 3 to 8, 9 is added to disperse the dispersion. It is heated and dissolved and mixed at 90 ° C. in advance, and 1 to 3 and 14 are added thereto, and after mixing, degassing is performed. It was filled in a predetermined stick container and allowed to cool to obtain the sunscreen lip treatment of the present invention.
【００２８】[0028]
【発明の効果】本発明の固型油性化粧料は、のびの軽さ
を保ちながらフィット感に優れ、さらに耐水、耐汗性だ
けでなく耐油性に優れ、皮脂による経時での薬効成分や
化粧成分の消失が極めて少ないものであって、従来の固
型油性化粧利用の問題点を解決した画期的なものであ
る。EFFECTS OF THE INVENTION The solid oil-based cosmetic composition of the present invention is excellent in fit while maintaining lightness of spread, and is also excellent in oil resistance as well as water resistance and sweat resistance. It is an epoch-making one that solves the problems of the conventional use of solid oil-based cosmetics, because the loss of components is extremely small.
───────────────────────────────────────────────────── フロントページの続き (72)発明者 熊谷 重則 神奈川県横浜市港北区新羽町1050番地 株 式会社資生堂第１リサーチセンター内 ─────────────────────────────────────────────────── ─── Continued Front Page (72) Inventor Shigenori Kumagai 1050 Shinba Town, Kohoku Ward, Yokohama City, Kanagawa Prefecture Shiseido Research Center No. 1
Claims (1)
油性化粧料において、下記一般式化１で表されるポリビ
ニルピロリドン／α−オレフィン共重合体を配合するこ
とを特徴とする固型油性化粧料。 【化１】 1. A solid oily cosmetic containing oil, wax and powder, comprising a polyvinylpyrrolidone / α-olefin copolymer represented by the following general formula 1 as a solid oily product. Cosmetics. [Chemical 1]
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25763793A JPH0789826A (en) | 1993-09-21 | 1993-09-21 | Solid oily cosmetic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25763793A JPH0789826A (en) | 1993-09-21 | 1993-09-21 | Solid oily cosmetic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0789826A true JPH0789826A (en) | 1995-04-04 |
Family
ID=17309010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP25763793A Pending JPH0789826A (en) | 1993-09-21 | 1993-09-21 | Solid oily cosmetic |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0789826A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009005090A1 (en) | 2007-07-04 | 2009-01-08 | Shiseido Company Ltd. | Composition for concealing damage scar on skin |
| KR100942859B1 (en) * | 2001-08-20 | 2010-02-17 | 스킨비저블 파마수티컬즈, 인코퍼레이티드 | Topical composition, topical composition precursor, and methods for manufacturing and using |
| US8128913B1 (en) | 2007-12-06 | 2012-03-06 | Skinvisible Pharmaceuticals, Inc. | Sunscreen composition with enhanced UV-A absorber stability and methods |
| US8299122B2 (en) | 2008-04-14 | 2012-10-30 | Skinvisible Pharmaceuticals, Inc. | Method for stabilizing retinoic acid, retinoic acid containing composition, and method of using a retinoic acid containing composition |
| JP2014129294A (en) * | 2012-12-28 | 2014-07-10 | Kao Corp | Oily solid cosmetic |
| US11439602B2 (en) | 2020-02-18 | 2022-09-13 | Ovation Science Inc. | Composition and method for transdermal delivery of cannabidiol (CBD) and Δ9-tetrahydrocannabinol (THC) |
-
1993
- 1993-09-21 JP JP25763793A patent/JPH0789826A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100942859B1 (en) * | 2001-08-20 | 2010-02-17 | 스킨비저블 파마수티컬즈, 인코퍼레이티드 | Topical composition, topical composition precursor, and methods for manufacturing and using |
| US7674471B2 (en) | 2001-08-20 | 2010-03-09 | Skinvisible Pharmaceuticals, Inc. | Topical composition, topical composition precursor, and methods for manufacturing and using |
| US8318818B2 (en) | 2001-08-20 | 2012-11-27 | Skinvisible Pharmaceuticals, Inc. | Topical composition, topical composition precursor, and methods for manufacturing and using |
| WO2009005090A1 (en) | 2007-07-04 | 2009-01-08 | Shiseido Company Ltd. | Composition for concealing damage scar on skin |
| US8128913B1 (en) | 2007-12-06 | 2012-03-06 | Skinvisible Pharmaceuticals, Inc. | Sunscreen composition with enhanced UV-A absorber stability and methods |
| US8299122B2 (en) | 2008-04-14 | 2012-10-30 | Skinvisible Pharmaceuticals, Inc. | Method for stabilizing retinoic acid, retinoic acid containing composition, and method of using a retinoic acid containing composition |
| JP2014129294A (en) * | 2012-12-28 | 2014-07-10 | Kao Corp | Oily solid cosmetic |
| US11439602B2 (en) | 2020-02-18 | 2022-09-13 | Ovation Science Inc. | Composition and method for transdermal delivery of cannabidiol (CBD) and Δ9-tetrahydrocannabinol (THC) |
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