JP2019073464A - Hair cosmetic - Google Patents
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本発明は毛髪化粧料に関する。さらに詳しくは、霧状に噴霧して用いられるノンエアゾール型毛髪化粧料に関する。 The present invention relates to hair cosmetics. More specifically, the present invention relates to a non-aerosol type hair cosmetic which is used by spraying in the form of a mist.
毛髪の形状の一つに、一般にくせ毛といわれる形状があり、その毛髪はうねりや縮れを有する。また、一般にパーマネントウェーブや脱色などの化学的処理を行なう毛髪処理剤は、キューティクルなど毛髪の構造を変化させる。これらの毛髪は、指通りや櫛通りが良好ではないため、毛髪にまとまりを要するヘアスタイルに整えることが容易ではない。 One of the shapes of the hair is a shape generally referred to as combed hair, and the hair has undulations and crimps. Also, in general, hair treatment agents that perform chemical treatments such as permanent wave and bleaching change the structure of hair such as cuticle. These hairs are not easy to prepare into a hairstyle that requires hair to be gathered because they do not have good finger and combability.
従来、浴室内で使用するヘアリンスやヘアトリートメントで良好な指通りや櫛通りを付与することが検討されていたが、これらの毛髪化粧料だけでは良好な指通りや櫛通りを付与することができているとは言い難く、近年は、浴室外で入浴後や整髪剤を使用する直前に使用して良好な指通りや櫛通りを与えるヘア美容液、ヘア乳液、ヘアオイルといった毛髪化粧料の需要が高まっている。これらの中でも、低粘度の油性成分を多量に含有できるヘアオイルは毛髪にまとまりを与え、良好な指通りや櫛通りを与えることができるため、より需要が高まっている。 Conventionally, it has been considered to impart good finger or comb through hair rinse or hair treatment used in a bathroom, but with these hair cosmetics alone, good finger or comb can be imparted. It is difficult to say that in recent years, the demand for hair cosmetics such as hair essences, hair emulsions, and hair oils that give good fingering and combing after bathing outside the bathroom and immediately before using a hair setting agent It is rising. Among these, the hair oil which can contain a large amount of low viscosity oil component gives a lump to hair and can give good fingering and combing, so the demand is further increased.
しかし、一般にヘアオイルは低粘度の油性成分を多く配合するため、降り出し式容器を使用して手に取る場合、指の間からヘアオイルがこぼれやすいといった問題がある。そのため、髪全体に直接塗布しやすい方法として霧状で塗布できる剤型の需要が高まっており、特に適量を塗布し難いエアゾール型ではなく、ミストディスペンサーを用いて一定量の塗布が調整できるノンエアゾール型の毛髪化粧料に注目が集まっている。 However, since hair oil generally contains a large amount of low-viscosity oil component, there is a problem that the hair oil is likely to spill from between the fingers when it is taken using a down-and-coming container. Therefore, the demand for an agent type that can be applied in the form of mist as a method that is easy to apply directly to the entire hair is increasing, and not an aerosol type that is particularly difficult to apply an appropriate amount. Attention has been focused on hair cosmetics of the type.
特許文献１には、手のひらや毛髪に塗布したときの伸び、滑らかな感触、ベタツキのなさ、毛髪のまとまり感をバランスよく発揮することができ、なおかつ、安定性が高いことを目的として、不揮発性シリコーン、揮発性油、不揮発性飽和油が相互溶解される毛髪化粧料を開示している。特許文献２には、毛髪に対し、塗布したときの伸びとなじみのよさに優れ、ベタつかず、良好な指通り性とまとまり性を与えることを目的として、特定の数平均重合度のジメチルポリシロキサン、融点が３０℃以上の特定の油剤およびジメチルポリシロキサンを溶解できる揮発性溶剤を組み合わせて用いる毛髪化粧料が開示されている。特許文献３には、乾いた髪に塗布した際の濡れ広がりが良く、かつ塗布後にはすぐに乾き、きしみ感や毛髪が濡れた感触を与えず、乾燥後には毛束を作らずに毛髪を自然にまとめることを目的とし、特定のシリコーン油と低級アルコールと、ポリマーを含有する毛髪化粧料が開示されている。 Patent Document 1 discloses that when applied to palms and hair, it can exhibit balance, smooth feel, no stickiness, and sense of clumps of hair in a well-balanced manner, and it is nonvolatile for the purpose of high stability. Disclosed are hair cosmetics in which silicone, volatile oil and non-volatile saturated oil are mutually dissolved. Patent Document 2 discloses dimethylpolysiloxane having a specific number average degree of polymerization for the purpose of imparting excellent stretchability and familiarity to hair, no tackiness, and good fingerability and cohesion. A hair cosmetic composition is disclosed which uses a combination of a specific oil having a melting point of 30 ° C. or higher and a volatile solvent capable of dissolving dimethylpolysiloxane. According to Patent Document 3, wet spread when applied to dry hair is good, and it dries immediately after application and does not give a feeling of squeaky feeling or wetness of the hair, and the hair does not form a hair bundle after drying. A hair cosmetic containing a specific silicone oil, a lower alcohol, and a polymer is disclosed for the purpose of combining naturally.
特許文献１の毛髪化粧料を、ノンエアゾール型のミストディスペンサーを用いて霧状に噴霧して用いようとすると、霧状になり難く、吐出される際にミストディスペンサーから液ダレが生じてしまう恐れがあった。特許文献２の毛髪化粧料を、ノンエアゾール型のミストディスペンサーを用いて霧状で使用すると、ミストディスペンサーの吐出口に固体成分が析出し、ミストディスペンサーが詰まり、吐出できない場合や霧が均一に広がらない恐れがあった。特許文献３の毛髪化粧料では、各成分の相互溶解が良好でなく、時間が経過すると、容器中の毛髪化粧料の上部と底部で濃度勾配が発生するため、ノンエアゾール型のミストディスペンサーを用いて霧状で使用すると、毛髪化粧料の使い始めから使い終わりまでに毛髪に与える効果が不均一になり、特に毛髪に与えるまとまりが変化してしまう恐れがあった。 When the hair cosmetic composition of Patent Document 1 is sprayed in the form of a mist using a non-aerosol type mist dispenser, it is difficult to become a mist and there is a fear that liquid dripping may occur from the mist dispenser when it is discharged. was there. When the hair cosmetic composition of Patent Document 2 is used in the form of mist using a non-aerosol type mist dispenser, solid components are deposited at the discharge port of the mist dispenser and the mist dispenser is clogged. There was no fear. In the hair cosmetic of Patent Document 3, the mutual dissolution of each component is not good, and when time passes, concentration gradients occur at the top and bottom of the hair cosmetic in the container, so a non-aerosol type mist dispenser is used When used in the form of a mist, the effect on the hair becomes uneven from the beginning to the end of the use of the hair cosmetic, and there is a risk that the cohesion given to the hair may change in particular.
本発明は上記課題を解決するものであり、すなわち、本発明は、ノンエアゾール型のミストディスペンサーを用いて霧状に噴霧して用いるとき、毛髪にまとまりを与え、べたつきがなく、霧状に噴霧するときに液ダレがなく、霧が均一に広がり、時間経過による濃度勾配がないノンエアゾール型毛髪化粧料を提供することを目的とする。 The present invention solves the above-mentioned problems, that is, when the present invention sprays in the form of a mist using a non-aerosol type mist dispenser, it gives a lump to the hair and there is no stickiness and the mist is sprayed. It is an object of the present invention to provide a non-aerosol hair cosmetic which has no dripping when spreading, the spread of the mist uniformly, and no concentration gradient over time.
本発明者は、上記課題を解決するため鋭意検討を行なった結果、本発明の毛髪化粧料に特定のアルコールと、特定のシリコーン油と、特定のエステル油を含有させ、前記シリコーン油と、前記エステル油を特定の比率で含有させることで、上記課題を解決できることを見出した。 As a result of intensive investigations to solve the above problems, the present inventor has the hair cosmetic composition of the present invention contain a specific alcohol, a specific silicone oil and a specific ester oil, It has been found that the above-mentioned problems can be solved by containing the ester oil in a specific ratio.
すなわち本発明は、霧状に噴霧して用いられるノンエアゾール型毛髪化粧料であって、以下の（Ａ）〜（Ｃ）を含有し、（Ａ）成分が５０〜９０質量％含有されており、（Ｂ）成分が５〜３８質量％含有されており、かつ（Ｂ）成分と（Ｃ）成分の質量比が（Ｂ）／（Ｃ）＝０．１〜３であることを特徴とする霧状に噴霧して用いられるノンエアゾール型毛髪化粧料を提供することにある。
（Ａ）：炭素数２〜４の１価の飽和アルコール
（Ｂ）：メチルポリシロキサン
（Ｃ）：ミリスチン酸イソプロピルおよびパルミチン酸イソプロピルから選ばれる１種以上
That is, the present invention is a non-aerosol type hair cosmetic which is used by spraying in the form of mist, which contains the following (A) to (C) and contains 50 to 90% by mass of the component (A) And (B) component is contained at 5 to 38% by mass, and the mass ratio of (B) component to (C) component is (B) / (C) = 0.1 to 3 An object of the present invention is to provide a non-aerosol type hair cosmetic which is used by spraying in the form of a mist.
(A): C2-C4 monovalent saturated alcohol (B): methylpolysiloxane (C): one or more selected from isopropyl myristate and isopropyl palmitate
本発明によれば、毛髪にまとまりを与え、べたつきがなく、霧状に噴霧するときに液ダレがなく、霧が均一に広がり、時間経過による濃度勾配がないノンエアゾール型毛髪化粧料が得られる。 According to the present invention, it is possible to obtain a non-aerosol hair cosmetic which gives a lump to the hair, has no stickiness, has no dripping when sprayed in a mist, spreads the mist uniformly, and has no concentration gradient over time. .
以下に本発明を詳細に説明する。 The present invention will be described in detail below.
本発明による毛髪化粧料には、液ダレがなく霧が均一に広がる観点から（Ａ）炭素数２〜４の１価の飽和アルコールを含有する。 The hair cosmetic composition according to the present invention contains (A) a C 2 to C 4 monovalent saturated alcohol from the viewpoint of no dripping and spread of mist uniformly.
本発明に用いる前記（Ａ）成分は、エタノール、プロパノール、イソプロパノール、１−ブタノール、２−ブタノール、ｔｅｒｔ−ブタノールが挙げられる。これら前記（Ａ）成分のうち、毛髪がより早く仕上がる観点から好ましくはエタノール、イソプロパノール、ｔｅｒｔ−ブタノール、臭いの観点からより好ましくはエタノールが好ましい。前記（Ａ）成分は１種以上を含有することができる。 Examples of the component (A) used in the present invention include ethanol, propanol, isopropanol, 1-butanol, 2-butanol and tert-butanol. Among these components (A), ethanol, isopropanol, tert-butanol, and ethanol are more preferable from the viewpoint of quicker completion of hair, and more preferable from the viewpoint of odor. The said (A) component can contain 1 or more types.
本発明に用いる前記（Ａ）成分は、液ダレがなく霧が均一に広がる観点から５０〜９０質量％含有する。前記（Ａ）成分が５０質量％未満の場合、液ダレが発生することや、霧が均一に広がらない。一方、前記（Ａ）成分が９０質量％を超える場合、他の成分の含有量が少なくなり、本発明の効果が得られない。 The component (A) used in the present invention is contained in an amount of 50 to 90% by mass from the viewpoint of spreading the mist uniformly without dripping. When the amount of the component (A) is less than 50% by mass, liquid dripping does not occur and the mist does not spread uniformly. On the other hand, when the amount of the component (A) exceeds 90% by mass, the content of the other components decreases, and the effect of the present invention can not be obtained.
本発明による毛髪化粧料には、毛髪にまとまりを与え、べたつきがない観点から（Ｂ）メチルポリシロキサンを含有する。 The hair cosmetic composition according to the present invention contains (B) methylpolysiloxane from the viewpoint of giving a firmness to the hair and causing no stickiness.
本発明に用いる前記（Ｂ）成分の数平均分子量は、好ましくは３００〜３０００がよく、より好ましくは５００〜１５００がよい。前記（Ｂ）成分の数平均分子量が３００未満の場合、毛髪にまとまりを与えられない恐れがある。一方、前記（Ｂ）成分の数平均分子量が３０００を超える場合、べたつきが生じる恐れがある。 The number average molecular weight of the component (B) used in the present invention is preferably 300 to 3,000, and more preferably 500 to 1,500. If the number average molecular weight of the component (B) is less than 300, the hair may not be able to be clumped. On the other hand, when the number average molecular weight of the component (B) exceeds 3,000, stickiness may occur.
本発明に用いる前記（Ｂ）成分は、毛髪にまとまりを与える点から５〜３８質量％含有する。前記（Ｂ）成分が５質量％未満の場合、毛髪にまとまりを与えられない恐れがあり、前記（Ｂ）成分が３８質量％を超える場合、べたつきが生じる。 The above-mentioned (B) ingredient used for the present invention contains 5-38 mass% from the point which gives hair to a lump. When the amount of the component (B) is less than 5% by mass, the hair may not be gathered, and when the amount of the component (B) exceeds 38% by mass, stickiness occurs.
本発明に用いる前記（Ｂ）成分は、数平均分子量が３００以上の場合、例えば２５℃における動粘度が２mm2/s以上のものが挙げられ、数平均分子量５００以上である場合、例えば２５℃における動粘度が５mm2/s以上のものが挙げられ、数平均分子量１５００以下である場合、例えば２５℃における動粘度が１０mm2/s以下のものが挙げられ、数平均分子量３０００以下である場合、例えば２５℃における動粘度が３０mm2/s以下のものが挙げられる。 The component (B) used in the present invention may, for example, have a kinematic viscosity of 2 mm 2 / s or more at 25 ° C. when the number average molecular weight is 300 or more, for example 25 ° C. Have a kinematic viscosity of 5 mm 2 / s or more and have a number average molecular weight of 1,500 or less, for example, a kinematic viscosity at 25 ° C. of 10 mm 2 / s or less and a number average molecular weight of 3000 or less For example, one having a kinematic viscosity at 25 ° C. of 30 mm 2 / s or less is mentioned.
本発明による毛髪化粧料には、時間経過による濃度勾配がない観点から（Ｃ）ミリスチン酸イソプロピルおよびパルミチン酸イソプロピルから選ばれる１種以上を含有する。 The hair cosmetic composition according to the present invention contains one or more selected from (C) isopropyl myristate and isopropyl palmitate from the viewpoint of no concentration gradient with time.
本発明に用いる前記（Ｃ）成分は、べたつきの観点から好ましくは１６質量％以下がよく、より好ましくは２．５〜１６質量％がよい。前記（Ｃ）成分が１６質量％を超える場合、べたつきが生じる恐れがある。 The component (C) used in the present invention is preferably 16% by mass or less, more preferably 2.5 to 16% by mass, from the viewpoint of stickiness. If the component (C) exceeds 16% by mass, stickiness may occur.
本発明の毛髪化粧料には、前記（Ｂ）成分および前記（Ｃ）成分を含有するが、時間経過による濃度勾配がない観点から、毛髪化粧料の含有量の質量比（Ｂ）／（Ｃ）は０．１〜３である。毛髪化粧料の含有量の質量比（Ｂ）／（Ｃ）が０．１未満の場合、毛髪にまとまりを与えられない。一方、毛髪化粧料の含有量の質量比（Ｂ）／（Ｃ）が３を超える場合、時間経過による濃度勾配が起き、使い始めから使い終わりまででは毛髪に与える効果を一定にすることができない。 The hair cosmetic composition of the present invention contains the component (B) and the component (C), but the mass ratio of the content of the hair cosmetic composition (B) / (C) from the viewpoint that there is no concentration gradient over time. ) Is 0.1 to 3. When the mass ratio (B) / (C) of the content of the hair cosmetic is less than 0.1, the hair can not be clumped. On the other hand, when the mass ratio (B) / (C) of the content of the hair cosmetic exceeds 3, a concentration gradient occurs with the passage of time, and the effect on the hair can not be made constant from the beginning to the end .
濃度勾配とは、直径５ｃｍの透明ガラス容器に毛髪化粧料を充填した後、前記透明ガラス容器に光を透過させた状態において逆さにすることで容易に観察することができる。濃度勾配が起きているとき、透明ガラス容器に充填された毛髪化粧料は光の屈折率が一定でないため、光は歪んで見える。 The concentration gradient can be easily observed by filling the hair cosmetic in a transparent glass container having a diameter of 5 cm and then inverting the light in the transparent glass container. When a concentration gradient occurs, the light cosmetic appears filled with light because the hair cosmetic filled in the transparent glass container has a non-uniform refractive index of light.
本発明による毛髪化粧料には、水を含有しないことが好ましい。水の含有量は好ましくは１質量％以下であり、より好ましくは０．５質量％以下がよい。水の含有量が１質量％を超える場合、毛髪化粧料が均一にならず分離する恐れがある。 The hair cosmetic composition according to the present invention preferably contains no water. The content of water is preferably 1% by mass or less, more preferably 0.5% by mass or less. If the water content exceeds 1% by mass, the hair cosmetic composition may not be uniform and may be separated.
さらに、本発明の毛髪化粧料には、商品価値を高めるために香料や色素、毛髪化粧料の経日的変質防止のために防腐剤や酸化防止剤含有させることができ、また、さらに必要に応じて、界面活性剤、帯電防止剤、分散剤、増粘剤、紫外線吸収剤のうち１種以上を含有することができる。 Furthermore, the hair cosmetic composition of the present invention may contain a flavoring agent, a pigment, a preservative and an antioxidant for the purpose of preventing the daily deterioration of the hair cosmetic composition in order to enhance the commercial value, and further necessary. Accordingly, one or more of a surfactant, an antistatic agent, a dispersant, a thickener, and a UV absorber can be contained.
本発明による毛髪化粧料の粘度は噴霧されれば特に限定されないが、液ダレがない観点から、２５℃条件下で、１〜１０ｍＰａ・ｓが好ましい。 The viscosity of the hair cosmetic composition according to the present invention is not particularly limited as long as it is sprayed, but from the viewpoint of no dripping, 1 to 10 mPa · s is preferable under 25 ° C. conditions.
本発明による２５℃の条件下における粘度は、常法にて調製して得られた毛髪化粧料をサンプル瓶（食品１４０：第一硝子株式会社製）に１２０ｇ充填し、２５℃で２４時間静置した後に、ヘリカルスタンド付Ｂ型粘度計（モデル：デジタル粘度計ＴＶＢ−１０Ｍ、東機産業株式会社製）により、粘度が６０ｍＰａ・ｓ未満の場合はＭ１号ローターを用いて２５℃、１００ｒｐｍで１分間、粘度が６０〜１２０ｍＰａ・ｓの場合はＭ１号ローターを用いて２５℃、５０ｒｐｍで１分間回転させ測定したものである。 The viscosity under the condition of 25 ° C. according to the present invention is as follows: 120 g of the hair cosmetic obtained by preparing according to the conventional method is filled in a sample bottle (food 140: Daiichi Glass Co., Ltd.) After placement, using a B-type viscometer with a helical stand (model: digital viscometer TVB-10M, manufactured by Toki Sangyo Co., Ltd.), if the viscosity is less than 60 mPa · s, use an M1 rotor at 25 ° C and 100 rpm When the viscosity is 60 to 120 mPa · s for 1 minute, it is measured by rotating it at 50 ° C. and 50 rpm for 1 minute using an M1 rotor.
本発明による毛髪化粧料は、ミストディスペンサーなどを用いノンエアゾール型で霧状で吐出される。これにより、毛髪化粧料が髪に直接塗布されるため、毛髪化粧料をたれ落ちてしまう恐れがない。また、毛髪化粧料が霧状に噴霧され用いられるため、髪全体に塗布しやすい。 The hair cosmetic composition according to the present invention is discharged in the form of a non-aerosol mist using a mist dispenser or the like. As a result, since the hair cosmetic composition is applied directly to the hair, there is no risk of dropping the hair cosmetic composition. In addition, since the hair cosmetic is sprayed and used in the form of mist, it is easy to apply to the entire hair.
本発明による毛髪化粧料は、噴射剤を用いるエアゾール型は、適量を塗布することが困難であるため適切ではない。 In the hair cosmetic composition according to the present invention, the aerosol type using a propellant is not suitable because it is difficult to apply an appropriate amount.
本発明による毛髪化粧料は、例えば、霧状で直接毛髪に噴霧され、手ぐし、コーム、ブラシ、ドライヤー等でヘアスタイルを整えることが好ましい。 The hair cosmetic composition according to the present invention is preferably sprayed directly onto the hair in a mist, for example, and the hairstyle is preferably adjusted with a hand, comb, brush, dryer or the like.
また、本発明の毛髪化粧料は、ディスペンサーのような霧状に噴霧する機構に充填して用いる。霧状に吐出する機構として好ましくは、トリガー式形状のディスペンサー（Ｚ−３０５−１０１：三谷バルブ社製）であり、吐出量１００〜３００ｍｇ／１ｐｕｓｈにて吐出されるものである。 In addition, the hair cosmetic composition of the present invention is used by filling it into a misting mechanism such as a dispenser. The mechanism for discharging in the form of mist is preferably a trigger-type dispenser (Z-305-101: manufactured by Mitani Valve Co., Ltd.), which discharges with a discharge amount of 100 to 300 mg / 1 push.
以下、本発明を実施例および比較例を挙げて詳細に説明する。ただし、本発明は下記の実施例にのみ限定されるものではない。 Hereinafter, the present invention will be described in detail by way of examples and comparative examples. However, the present invention is not limited to the following examples.
常法に従い、表１から表３に示す毛髪化粧料を調製し、下記の評価方法で評価を行なった。評価の結果は表に併記する。 Hair cosmetics shown in Tables 1 to 3 were prepared according to a conventional method, and were evaluated by the following evaluation methods. The evaluation results are shown in the table.
「まとまりの評価」
化学処理履歴がない中国人人毛（品番：ＢＳ−Ａ、ビューラックス社製）で長さ２７ｃｍ、重さ３ｇの毛束を作製し、１％ラウリル硫酸ナトリウム水溶液で洗浄した後、擦らないよう軽くタオルドライし、２４時間風乾させた。調整した毛束全体に各毛髪化粧料を０．６ｇ塗布した。その後、ドライヤーの排気口から１ｃｍの距離に毛束の根元がくるようにし、専門パネラー１名が５秒の間隔で手櫛を通しながら、３分間ブローした毛束を評価用毛束とした。評価は以下の基準で行なった。
○：毛髪がまとまっている
△：毛髪がややまとまっている
×：毛髪がまとまっていない
"Evaluation of a group"
Make a hair bundle of 27 cm in length and 3 g in weight with Chinese human hair (part number: BS-A, manufactured by Beaulux Co., Ltd.) without chemical treatment history, wash with 1% aqueous solution of sodium lauryl sulfate, and do not rub it Lightly towel-dried and air-dried for 24 hours. 0.6 g of each hair cosmetic was applied to the whole adjusted hair bundle. Thereafter, the root of the hair bundle was brought to a distance of 1 cm from the outlet of the dryer, and a hair bundle which was blown for 3 minutes while passing through a hand comb at intervals of 5 seconds was used as a hair bundle for evaluation. Evaluation was performed on the basis of the following.
:: hair is fixed :: hair is slightly collected ×: hair is not collected
「べたつきの評価」
化学処理履歴がない中国人人毛（品番：ＢＳ−Ａ、ビューラックス社製）で長さ２７ｃｍ、重さ３ｇの毛束を作製し、１％ラウリル硫酸ナトリウム水溶液で洗浄した後、擦らないよう軽くタオルドライし、２４時間風乾させた。調整した毛束全体に各毛髪化粧料を０．６ｇ塗布した。その後、ドライヤーの排気口から１ｃｍの距離に毛束の根元がくるようにし、専門パネラー１名が５秒の間隔で手櫛を通しながら、３分間ブローした毛束を評価用毛束とした。評価は以下の基準で行なった。
○：手がべたついていない
△：手がほとんどべたついていない
×：手がべたついている
"Evaluation of stickiness"
Make a hair bundle of 27 cm in length and 3 g in weight with Chinese human hair (part number: BS-A, manufactured by Beaulux Co., Ltd.) without chemical treatment history, wash with 1% aqueous solution of sodium lauryl sulfate, and do not rub it Lightly towel-dried and air-dried for 24 hours. 0.6 g of each hair cosmetic was applied to the whole adjusted hair bundle. Thereafter, the root of the hair bundle was brought to a distance of 1 cm from the outlet of the dryer, and a hair bundle which was blown for 3 minutes while passing through a hand comb at intervals of 5 seconds was used as a hair bundle for evaluation. Evaluation was performed on the basis of the following.
○: The hand is not sticky △: The hand is hardly sticky ×: The hand is sticky
「液ダレなさの評価」
各毛髪化粧料を２００ｍＬ用ＰＥＴ容器に１５０ｇ充填し、２５℃条件下でミストディスペンサー（Ｚ−３０５−１０１：三谷バルブ社製）を用い正立状態で１０回吐出した。評価は以下の基準で行なった。
○：ミストディスペンサーの吐出口から液ダレがない
△：ミストディスペンサーの吐出口から液ダレがほとんどない
×：ミストディスペンサーの吐出口から液ダレがある
"Evaluation of no dripping"
150 g of each hair cosmetic was filled in a 200 mL PET container, and was discharged 10 times in an upright state using a mist dispenser (Z-305-101: manufactured by Mitani Valve Co., Ltd.) under 25 ° C. conditions. Evaluation was performed on the basis of the following.
○: There is no dripping from the discharge port of the mist dispenser Δ: There is almost no dripping from the discharge port of the mist dispenser ×: There is dripping from the discharge port of the mist dispenser
「霧の広がりの評価」
各毛髪化粧料をサンプル瓶（食品１４０：第一硝子株式会社製）に１０５ｇ充填し、２５℃条件下でミストディスペンサー（Ｚ−３０５−１０１：三谷バルブ社製）を用い正立状態で１５ｃｍ前方の紙に吐出した。評価は以下の基準で行なった。
○：紙が正円の形に濡れる
△：紙がほぼ正円の形に濡れる
×：紙が正円の形に濡れない
"Evaluation of the spread of fog"
Each hair cosmetic is filled with 105 g in a sample bottle (food 140: manufactured by Daiichi Glass Co., Ltd.), and a 25 cm forward condition is applied using a mist dispenser (Z-305-101: manufactured by Mitani Valve Co., Ltd.). It was discharged on paper. Evaluation was performed on the basis of the following.
○: The paper gets wet in the form of a true circle :: The paper gets wet in the form of a true circle ×: The paper does not get wet in the form of a true circle
「時間経過による濃度勾配の評価」
各毛髪化粧料をサンプル瓶（食品１４０：第一硝子株式会社製）に１０５ｇ充填し、２５℃で７日間静置した。評価は以下の基準で行なった。
○：光を透過させた状態でサンプル瓶を逆さにしても光が歪んで見えない
×：光を透過させた状態でサンプル瓶を逆さにすると光が歪んで見える
"Evaluation of concentration gradient over time"
Each hair cosmetic was filled with 105 g in a sample bottle (food 140: manufactured by Daiichi Glass Co., Ltd.) and allowed to stand at 25 ° C. for 7 days. Evaluation was performed on the basis of the following.
:: The light is distorted even if the sample bottle is inverted while the light is transmitted. The light is distorted and not visible. X: The light is distorted when the sample bottle is inverted while the light is transmitted.
実施例１〜２０より、「まとまり」、「べたつき」、「液ダレのなさ」、「霧の広がり」および「時間経過による濃度勾配」に関して良好な結果が得られた。 From Examples 1 to 20, good results were obtained with regard to "consolidation", "stickiness", "no dripping", "spread of mist" and "concentration gradient over time".
以下に毛髪化粧料の処方例を列記する。 Examples of hair cosmetic formulations are listed below.
（実施例２１）
成 分 含有量（質量％）
（Ａ）一般アルコール ９９度合成 ６９．６０
（Ｂ）メチルポリシロキサン（５ＣＳ） ２１．８０
（Ｂ）メチルポリシロキサン（１０ＣＳ） ０．２０
（Ｃ）ミリスチン酸イソプロピル ７．８０
γ−ドコサラクトン ０．１０
加水分解シルクエチル ０．１０
ヒアルロン酸ジメチルシラノール ０．１０
イソステアロイル加水分解コラーゲン ０．１０
香料 ０．２０
合 計 １００．００
(Example 21)
Component content (mass%)
(A) General alcohol 99 degree synthesis 69.60
(B) methylpolysiloxane (5CS) 21.80
(B) methyl polysiloxane (10 CS) 0.20
(C) Isopropyl myristate 7.80
γ-docosalactone 0.10
Hydrolyzed silk ethyl 0.10
Hyaluronic acid dimethylsilanol 0.10
Isostearoyl hydrolyzed collagen 0.10
Perfume 0.20
100.00 in total
（実施例２２）
成 分 含有量（質量％）
（Ａ）一般アルコール ９９度合成 ７６．３０
（Ｂ）メチルポリシロキサン（１０ＣＳ） １７．００
（Ｃ）ミリスチン酸イソプロピル ６．００
（ＰＥＧ−４０／ＰＰＧ−８メチルアミノプロピル
／ヒドロキシプロピルジメチコン）コポリマー ０．３０
加水分解シルクエチル ０．１０
ヒアルロン酸ジメチルシラノール ０．１０
イソステアロイル加水分解コラーゲン ０．１０
香料 ０．１０
合 計 １００．００
(Example 22)
Component content (mass%)
(A) General alcohol 99 degree synthesis 76.30
(B) methyl polysiloxane (10 CS) 17.00
(C) Isopropyl myristate 6.00
(PEG-40 / PPG-8 methylaminopropyl / hydroxypropyl dimethicone) copolymer 0.30
Hydrolyzed silk ethyl 0.10
Hyaluronic acid dimethylsilanol 0.10
Isostearoyl hydrolyzed collagen 0.10
Flavoring 0.10
100.00 in total
実施例２１および実施例２２の毛髪化粧料について、「まとまり」、「べたつき」、「液ダレのなさ」、「霧の広がり」および「時間経過による濃度勾配」は良好な結果を得た。 As for the hair cosmetic of Example 21 and Example 22, good results were obtained for “consolidation”, “tackiness”, “no dripping”, “spread of mist” and “concentration gradient over time”.
本発明により、毛髪にまとまりを与え、べたつきがなく、霧状に噴霧するときに液ダレがなく、霧が均一に広がり、時間経過による濃度勾配がないノンエアゾール型毛髪化粧料が得られる。 According to the present invention, it is possible to obtain a non-aerosol hair cosmetic which gives a lump to hair, has no stickiness, has no dripping when sprayed in mist form, spreads uniformly in mist, and has no concentration gradient over time.
Claims (3)
（Ａ）：炭素数２〜４の１価の飽和アルコール
（Ｂ）：メチルポリシロキサン
（Ｃ）：ミリスチン酸イソプロピルおよびパルミチン酸イソプロピルから選ばれる１種以上 Non-aerosol-type hair cosmetic composition that is used by spraying in the form of a mist, which contains the following (A) to (C) and contains 50 to 90% by mass of (A) component, (B) component In an atomized form characterized in that 5 to 38% by mass is contained and the mass ratio of the (B) component to the (C) component is (B) / (C) = 0.1 to 3 Non-aerosol type hair cosmetic used.
(A): C2-C4 monovalent saturated alcohol (B): methylpolysiloxane (C): one or more selected from isopropyl myristate and isopropyl palmitate
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|---|---|---|---|---|
| JP2000026242A (en) * | 1998-07-08 | 2000-01-25 | Kao Corp | Hair cosmetic |
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| JP2001139423A (en) * | 1999-11-15 | 2001-05-22 | Shiseido Co Ltd | W/o-type emulston composition |
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| JP2007063248A (en) * | 2005-08-31 | 2007-03-15 | Sunstar Inc | Hair cosmetic containing polyether-modified silicone and ethanol |
| JP2014233679A (en) * | 2013-06-03 | 2014-12-15 | ライオン株式会社 | Trigger type sprayer |
| JP2017109994A (en) * | 2015-12-11 | 2017-06-22 | 花王株式会社 | Hair Cosmetics |
| JP2017132723A (en) * | 2016-01-28 | 2017-08-03 | 株式会社コーセー | Composition for cosmetic |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000026242A (en) * | 1998-07-08 | 2000-01-25 | Kao Corp | Hair cosmetic |
| JP2000255653A (en) * | 1999-03-02 | 2000-09-19 | Toppan Printing Co Ltd | Trigger type liquid spray, and liquid spray container using it |
| JP2001139423A (en) * | 1999-11-15 | 2001-05-22 | Shiseido Co Ltd | W/o-type emulston composition |
| JP2006205045A (en) * | 2005-01-27 | 2006-08-10 | Yoshino Kogyosho Co Ltd | Jet unit of trigger type liquid |
| JP2007063248A (en) * | 2005-08-31 | 2007-03-15 | Sunstar Inc | Hair cosmetic containing polyether-modified silicone and ethanol |
| JP2014233679A (en) * | 2013-06-03 | 2014-12-15 | ライオン株式会社 | Trigger type sprayer |
| JP2017109994A (en) * | 2015-12-11 | 2017-06-22 | 花王株式会社 | Hair Cosmetics |
| JP2017132723A (en) * | 2016-01-28 | 2017-08-03 | 株式会社コーセー | Composition for cosmetic |
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