JP4225673B2 - Hair cosmetics - Google Patents
Hair cosmetics Download PDFInfo
- Publication number
- JP4225673B2 JP4225673B2 JP2000220669A JP2000220669A JP4225673B2 JP 4225673 B2 JP4225673 B2 JP 4225673B2 JP 2000220669 A JP2000220669 A JP 2000220669A JP 2000220669 A JP2000220669 A JP 2000220669A JP 4225673 B2 JP4225673 B2 JP 4225673B2
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- JP
- Japan
- Prior art keywords
- hair
- alcohol
- composition
- component
- gloss
- 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
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- Cosmetics (AREA)
Description
【0001】
【発明の属する技術分野】
本発明は、良好な使用感触を維持しながら、毛髪のツヤを改善するシャンプー組成物に適した毛髪化粧料に関する。
【0002】
【従来の技術】
毛髪化粧料、特にシャンプー組成物は、毛髪に付着した汚れを除去する洗浄効果の他に、泡の物性を変化させて洗髪中の使用感触をよくしたり、毛髪を滑らかにして損傷を防止するために油剤等を配合している。また、洗髪及び濯ぎ時の指通り性向上のために、カチオン性高分子電解質が配合され、アニオン性界面活性剤と組合わせることにより、その複合体が形成し、毛髪表面に吸着して、指通りが滑らかとなる。
【0003】
【発明が解決しようとする課題】
しかしながら、これらの成分は毛髪の表面又はその近傍のキューティクルに作用させることを目的とするもので、その効果は一時的なものであって充分ではなく、また特に洗髪後の毛髪の表面のツヤも一時的なものであった。
洗髪した毛髪の表面のツヤをいつまでも維持するものとして、カチオン性界面活性剤、多価アルコール、ヒドロキシプロピルセルロース等を使用した毛髪化粧料が提案されている(特許第2998027号公報)が、洗髪、濯ぎ時の使用感触が充分でないという問題があった。
【0004】
本発明の目的は、使用感触を損なわずに毛髪にコンディショニング効果を付与でき、更にツヤの持続性に優れた毛髪化粧料を提供することにある。
【0005】
【課題を解決するための手段】
本発明は、(A)リンゴ酸、(B)芳香族アルコール、(C)アニオン性界面活性剤、(D)高級アルコール及び(E)25℃で液状又はペースト状の油剤を含有し、pHが6以下である毛髪化粧料を提供するものである。
【0006】
【発明の実施の形態】
本発明の成分(A)は、組成中に0.1〜5重量%(以下単に%と記載する)含有するのが好ましい。
【0007】
本発明の成分(B)芳香族アルコールとしては、ベンジルアルコール、ベンジルオキシエタノール等が挙げられ、ベンジルオキシエタノールが好ましい。成分(B)は組成物中に0.1〜5%含有するのが好ましい。
【0008】
本発明の成分(C)アニオン性界面活性剤としては、炭素数8〜18、好ましくは10〜14のアルキル基又はアルケニル基を有するアニオン性界面活性剤、例えば、ポリオキシアルキレンアルキルエーテル硫酸塩、アルキル(又はアルケニル)硫酸塩、オレフィンスルホン酸塩、アルカンスルホン酸塩、飽和又は不飽和の脂肪酸塩、アルキル(又はアルケニル)エーテルカルボン酸塩、α−スルホン酸塩又はエステル、N−アシルアミノ酸型活性剤、リン酸モノ又はジエステル型活性剤、スルホコハク酸エステル等が挙げられる。
【0009】
これらの成分(C)のうち、ポリオキシエチレン(平均付加モル数:1〜5)アルキル硫酸塩、アルキル硫酸塩が泡立ちの点で好ましい。ここで塩は、アルカリ金属塩、アルカリ土類金属塩、アンモニウム塩、アルカノールアミン塩又は塩基性アミノ酸塩が挙げられ、特にアルカリ金属塩が好ましい。
【0010】
成分(C)は、2種以上を併用してもよく、組成物中に1.0〜30%、好ましくは5〜30%、特に10〜30%含有するのが好ましい。
【0011】
成分(D)高級アルコールは、炭素数12〜28、好ましくは16〜24のアルキル基はアルケニル基を有するもので、特に直鎖アルキル基を有するものが好ましい。
成分(D)の好ましい具体的なものは、セチルアルコール、ステアリルアルコール、アラキルアルコール、ベヘニルアルコール等が挙げられ、特にセチルアルコールが好ましい。
【0012】
成分(D)は、2種以上を併用してもよく、組成物中に1.0〜5.0%含有するのが好ましい。
【0013】
成分(E)の油剤としては、25℃で液状又はペースト(粘性固体)状である高級脂肪酸エステル類が挙げられる。
【0014】
成分(E)は2種以上を併用してもよく、組成物中に0.1〜2%含有するのが好ましい。
【0015】
本発明の毛髪化粧料は、毛髪に適用する際のpHが6以下の酸性であって、好ましくは3.0〜6.0、特に4.5〜6.0とするのが好ましい。
【0016】
本発明の毛髪化粧料の形態は、液状、粉末状、ゲル状、顆粒状等に適宜選択して使用するのが、溶剤として水又は低級アルコール、好ましくは水を用いた液状のものがよい。
また本発明の毛髪化粧料は、シャンプー組成物とするのが好ましい。
【0017】
【実施例】
実施例1
表1のシャンプー組成物を調製して、洗髪時、濯ぎ時の滑らかさ及び毛髪のツヤ改善効果を、パネラーが洗髪して官能評価した結果を表1に併せ示す。
【0018】
洗髪方法:髪を充分に濡らした後、シャンプー組成物5g又は10g(セミロング5g、ロング10g)をとり、洗髪を行った。よく濯いだ後、ドライヤーの温風で充分に乾燥させた。
【0019】
官能評価
パネラー5名の次の基準に基づいた評価点の平均をとりランク分けを行った。
評価点
▲1▼泡立て時及び濯ぎ時のなめらかさ
▲2▼乾燥直後の毛髪のツヤ
平均評価点
【0020】
【表1】
【0021】
本発明のシャンプー組成物は、いずれも洗髪時、濯ぎ時も滑らかで指通りもよく、毛髪のツヤも改善され長時間に渡ってツヤを保持できた。
【0022】
【発明の効果】
良好な使用感触を維持しながら、毛髪のツヤを改善し特にシャンプー組成物に適する毛髪化粧料。[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a hair cosmetic composition suitable for a shampoo composition that improves the gloss of hair while maintaining a good use feeling.
[0002]
[Prior art]
Hair cosmetics, especially shampoo compositions, not only have a cleaning effect to remove dirt attached to the hair, but also change the physical properties of the foam to improve the feeling of use during washing, and smooth the hair to prevent damage. For this reason, oil is added. In addition, a cationic polyelectrolyte is blended in combination with an anionic surfactant to improve the fingering property during shampooing and rinsing, and the composite is formed and adsorbed on the hair surface. The street is smooth.
[0003]
[Problems to be solved by the invention]
However, these components are intended to act on the hair surface or a cuticle in the vicinity thereof, and the effect is temporary and not sufficient, and the gloss of the hair surface after shampooing is also not particularly sufficient. It was temporary.
Hair cosmetics using cationic surfactants, polyhydric alcohols, hydroxypropylcellulose, etc. have been proposed as a means for maintaining the gloss of the surface of the washed hair (Patent No. 2998027). There was a problem that the feeling of use during rinsing was not sufficient.
[0004]
An object of the present invention is to provide a hair cosmetic that can impart a conditioning effect to hair without impairing the feeling of use, and further has excellent gloss durability.
[0005]
[Means for Solving the Problems]
The present invention comprises (A) malic acid, (B) aromatic alcohol, (C) anionic surfactant, (D) higher alcohol, and (E) a liquid or pasty oil agent at 25 ° C, and has a pH of The present invention provides a hair cosmetic that is 6 or less.
[0006]
DETAILED DESCRIPTION OF THE INVENTION
The component (A) of the present invention is preferably contained in the composition in an amount of 0.1 to 5% by weight (hereinafter simply referred to as%).
[0007]
Examples of the component (B) aromatic alcohol of the present invention include benzyl alcohol and benzyloxyethanol, and benzyloxyethanol is preferred. It is preferable to contain 0.1 to 5% of component (B) in the composition.
[0008]
As the component (C) anionic surfactant of the present invention, an anionic surfactant having an alkyl group or alkenyl group having 8 to 18 carbon atoms, preferably 10 to 14 carbon atoms, such as polyoxyalkylene alkyl ether sulfate, Alkyl (or alkenyl) sulfate, olefin sulfonate, alkane sulfonate, saturated or unsaturated fatty acid salt, alkyl (or alkenyl) ether carboxylate, α-sulfonate or ester, N-acyl amino acid type activity Agents, phosphoric acid mono- or diester type activators, sulfosuccinic acid esters and the like.
[0009]
Among these components (C), polyoxyethylene (average number of added moles: 1 to 5) alkyl sulfate and alkyl sulfate are preferable in terms of foaming. Examples of the salt include an alkali metal salt, an alkaline earth metal salt, an ammonium salt, an alkanolamine salt, or a basic amino acid salt, and an alkali metal salt is particularly preferable.
[0010]
Two or more kinds of component (C) may be used in combination, and the composition contains 1.0 to 30%, preferably 5 to 30%, particularly preferably 10 to 30%.
[0011]
The component (D) higher alcohol has 12 to 28 carbon atoms, preferably 16 to 24 alkyl groups having an alkenyl group, and particularly preferably has a linear alkyl group.
Preferable specific examples of component (D) include cetyl alcohol, stearyl alcohol, aralkyl alcohol, behenyl alcohol and the like, and cetyl alcohol is particularly preferable.
[0012]
Two or more types of component (D) may be used in combination, and it is preferable to contain 1.0 to 5.0% in the composition.
[0013]
Examples of the oil agent of component (E) include higher fatty acid esters which are liquid or paste (viscous solid) at 25 ° C.
[0014]
Two or more kinds of component (E) may be used in combination, and it is preferable to contain 0.1 to 2% in the composition.
[0015]
The hair cosmetic composition of the present invention is acidic with a pH of 6 or less when applied to hair, preferably 3.0 to 6.0, particularly 4.5 to 6.0.
[0016]
The form of the hair cosmetic of the present invention is suitably selected from liquid, powder, gel, granule and the like, and is preferably a liquid using water or lower alcohol, preferably water as a solvent.
The hair cosmetic composition of the present invention is preferably a shampoo composition.
[0017]
【Example】
Example 1
Table 1 shows the results of preparing the shampoo compositions shown in Table 1 and performing sensory evaluation after the hair was washed by the panelists on the smoothness at the time of shampooing and rinsing and the gloss improvement effect of the hair.
[0018]
Hair washing method: After the hair was sufficiently wetted, 5 g or 10 g of shampoo composition (semi-long 5 g, long 10 g) was taken and washed. After rinsing well, it was thoroughly dried with warm air from a dryer.
[0019]
The average of the evaluation points based on the following criteria of five sensory evaluation panelists was taken and ranked.
Evaluation point (1) Smoothness when foaming and rinsing
(2) Hair gloss immediately after drying
Average rating score
[0020]
[Table 1]
[0021]
Each of the shampoo compositions of the present invention was smooth and smooth in fingering during shampooing and rinsing, and the gloss of the hair was improved and the gloss was retained for a long time.
[0022]
【The invention's effect】
A hair cosmetic composition that improves the gloss of hair while maintaining a good feeling of use and is particularly suitable for a shampoo composition.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000220669A JP4225673B2 (en) | 2000-07-21 | 2000-07-21 | Hair cosmetics |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000220669A JP4225673B2 (en) | 2000-07-21 | 2000-07-21 | Hair cosmetics |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2002029940A JP2002029940A (en) | 2002-01-29 |
JP4225673B2 true JP4225673B2 (en) | 2009-02-18 |
Family
ID=18715232
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2000220669A Expired - Fee Related JP4225673B2 (en) | 2000-07-21 | 2000-07-21 | Hair cosmetics |
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Country | Link |
---|---|
JP (1) | JP4225673B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8940673B2 (en) | 2012-09-20 | 2015-01-27 | Kao Corporation | Skin cleansing composition |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3686044B2 (en) | 2002-03-01 | 2005-08-24 | 花王株式会社 | Hair cleanser |
JP3683537B2 (en) * | 2002-03-01 | 2005-08-17 | 花王株式会社 | Hair cleanser |
JP3887283B2 (en) * | 2002-08-09 | 2007-02-28 | 花王株式会社 | Shampoo composition |
JP4579509B2 (en) * | 2002-08-09 | 2010-11-10 | 花王株式会社 | Fragrance composition |
JP4473820B2 (en) | 2003-08-01 | 2010-06-02 | 花王株式会社 | Hair cosmetics |
JP4381165B2 (en) * | 2004-02-24 | 2009-12-09 | 花王株式会社 | Hair cosmetics |
-
2000
- 2000-07-21 JP JP2000220669A patent/JP4225673B2/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8940673B2 (en) | 2012-09-20 | 2015-01-27 | Kao Corporation | Skin cleansing composition |
Also Published As
Publication number | Publication date |
---|---|
JP2002029940A (en) | 2002-01-29 |
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