JP3092735B2 - Hair treatment agent - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a hair treatment agent such as a hair rinse, a hair conditioner and a hair treatment.

[0002]

2. Description of the Related Art Conventionally, hair treatment agents such as hair rinses, hair conditioners, and hair treatments use a cationic surfactant in combination with silicone to soften the hair with the cationic surfactant and to improve the combability of the hair. To prevent electrification, smoothen the surface of the hair with silicone, impart a luster to the hair, and prevent the occurrence of split ends due to combing (see, for example, JP-A-63-22).
No. 2109).

[0003]

However, with the above-described measures, only the surface properties of the hair are improved, and the protein components of the hair are eluted by washing the hair, causing damage to the hair. As a result, when the moisturizing properties of the hair are reduced or the hair becomes puffy, these cannot be eliminated.

[0004] Accordingly, an object of the present invention is to provide a hair treatment agent capable of eliminating damage to hair, deterioration of moisturizing property, and occurrence of puffiness due to hair washing.

[0005]

Means for Solving the Problems The present invention provides the following (A)
The above object has been achieved by incorporating (B) and (C) into a hair treatment agent. (A) The following general formula (I)

Embedded image [Wherein, R ₁ , R ₂ , and R ₃ are each one of R _{1 to} R ₃
Or two alkyl groups having 8 to 20 carbon atoms or carbon atoms
An alkenyl group having 8 to 20 carbon atoms, and
Kill group, hydroxyalkyl group having 1 to 3 carbon atoms or
And an benzyl group. A is alkylene having 2 to 3 carbon atoms or
A hydroxyalkylene having 2 to 3 carbon atoms, wherein R ₄ is
Gen peptide, casein peptide or silk peptide
And n is 2 to 30.
The animal protein derived peptide represented by that] quaternary ammonium derivative (B) a cationic surfactant (C) methyl phenyl polysiloxane, Mechiruporishiro
Small amount of xan or polyether-modified silicone
At least one kind of silicone

That is, the quaternary ammonium derivative of the animal protein-derived peptide represented by the general formula (I) protects the hair, penetrates into the inside of the hair and enhances the moisture retention of the hair,
It keeps the hair moist and glossy for a long time, and prevents the excessive adsorption of the cationic surfactant to the hair, thereby preventing the hair from being damaged by the excessive adsorption of the cationic surfactant.

[0007] A quaternary ammonium derivative of an animal protein-derived peptide represented by the general formula (I), which penetrates into the hair and maintains moisture retention, is covered with a coating of silicone or a cationic surfactant. Since the quaternary ammonium derivative of the animal protein-derived peptide represented by the general formula (I) is prevented from being lost by shampooing, etc., the hair is protected for a long period of time, and the moisturizing property of the hair is improved. It is kept for a long time.

[0008] In addition to the above-mentioned actions, cationic surfactants have their original action, adsorb to the hair, soften the hair, improve the combability of the hair, and prevent the electrification of the hair. Also, silicone smoothes the surface of the hair,
Gives gloss and luster to hair, improves hair cut-through properties, and prevents split ends caused by combing.

In the present invention, as described above, the general formula
Quaternary ammonium derivative of animal protein-derived peptide represented by (I) , cationic surfactant and specific
The silicone as an essential component, but is contained in the hair treatment agent, when described in detail thereof is as follows.

[0013] As peptides in the quaternary ammonium derivatives of animal protein derived peptide represented by the general formula (I), gelatin collagen Moshiku is its modified product, a silk (silk) or casein, For example, it can be obtained by hydrolysis with an acid, alkali, enzyme or the like.

In the above formula (I), amino acids whose side chains are represented by R ₄ include alanine, glycine, valine, leucine, isoleucine, proline, phenylalanine, tyrosine, serine, threonine, methionine, arginine, Examples include histidine, lysine, aspartic acid, asparagine, glutamic acid, glutamine, cystine, tryptophan, hydroxyproline, hydroxylysine, and O-phosphoserine.

Tables 1 and 2 show analysis examples of the amino acid composition ratio of typical peptides. However, usually, when analyzing amino acids in proteins,
Since the sample is completely hydrolyzed with 6N hydrochloric acid before amino acid analysis, the amide bond between asparagine and glutamine is hydrolyzed to aspartic acid and glutamic acid, respectively, by the complete hydrolysis, and O-phosphoserine is converted to serine. become.

Therefore, in Tables 1 and 2 , asparagine, glutamine, O-phosphoserine and the like are respectively added to aspartic acid, glutamic acid and serine, and tryptophan is decomposed by hydrolysis and disappears. It cannot be quantified and therefore is not shown in Tables 1-2 . Cystine is expressed as the amount of half cystine.

[0017]

[Table 1]

[0018]

[Table 2]

[0020] As described above, the general formula peptides quaternary ammonium derivatives of animal protein derived peptide represented by the general formula (I), collagen Moshiku the gelatin of the modified product, silk or casein, Alkali, obtained by hydrolysis with enzymes, etc., during the hydrolysis, by appropriately selecting the amount of acid, alkali, enzyme to be added, the reaction temperature, the reaction time, etc., the resulting animal protein derived peptide The value of n can be made a preferred value of 2 to 30, that is, about 200 to about 4500 in molecular weight (when the value of n is small, amino acids of low molecular weight happen to be arranged, and when n = 2, the molecular weight is small). Although it may be about 200, when the value of n is large, it is not considered that only amino acids having a small molecular weight are present, and Since heard amino acids are also incoming, n
= 30, the molecular weight may be about 4500).

In the acid hydrolysis of animal proteins,
For example, inorganic acids such as hydrochloric acid, sulfuric acid, phosphoric acid, nitric acid and hydrobromic acid, and organic acids such as acetic acid and formic acid are used.

For alkali hydrolysis, inorganic alkalis such as sodium hydroxide, potassium hydroxide, lithium hydroxide, barium hydroxide, sodium carbonate, potassium carbonate and lithium carbonate are used.

In the hydrolysis by an enzyme, for example, an acidic proteolytic enzyme such as pepsin, proctase A and proctase B, and a neutral or alkaline proteolytic enzyme such as papain, bromelain, thermolysin, trypsin, pronase and chymotrypsin are used. You. Bacterial neutral or alkaline proteolytic enzymes such as subtilisin and staphylococcal protease can also be used.

The quaternary ammonium derivative of the animal protein-derived peptide represented by the above general formula (I) is obtained by converting the terminal amino group of the animal protein-derived peptide obtained by hydrolysis as described above to a quaternary amino acid. Which is
By the quaternization, the property of adsorbing to the hair is further enhanced, and the action of the animal protein-derived peptide is more remarkably exhibited.

Specific examples of such a quaternary ammonium derivative of the animal protein-derived peptide represented by the general formula (I) include, for example, the animal protein-derived peptide caprylyldimethylammonio-2-hydroxypropyl. Derivatives, capryldimethylammonio-2-hydroxypropyl derivative, lauryldimethylammonio-
2-hydroxypropyl derivative, myristyldimethylammonio-2-hydroxypropyl derivative, coconut oil alkyldimethylammonio-2-hydroxypropyl derivative, palmityldimethylammonio-2-hydroxypropyl derivative, stearyldimethylammonio-2-hydroxy Propyl derivatives, oleyldimethylammonio-2-hydroxypropyl derivatives, benzyldimethylammonio-2-hydroxypropyl derivatives and the like.

The quaternary ammonium derivative of the animal protein-derived peptide represented by the general formula (I) protects the hair, enhances the moisturizing property of the hair, and adds a cationic surfactant to the hair. To prevent excessive adsorption, the content of the quaternary ammonium derivative of the animal protein-derived peptide represented by the general formula (I) in the hair treatment agent is 0.5 to 5% by weight. , Especially 0.5
It is preferably in the range of 〜2% by weight.

That is, when the content of the quaternary ammonium derivative of the animal protein-derived peptide represented by the general formula (I) in the hair treatment agent is less than the above range, the hair is protected or the hair is not treated. The effect of enhancing the moisturizing property and preventing the excessive adsorption of the cationic surfactant cannot be sufficiently exerted, and the quaternary ammonium derivative of the animal protein-derived peptide represented by the general formula (I) cannot be used . Even if the content in the hair treatment agent is more than the above range, the effect is not increased and the hair remains on the hair and the hair may be sticky.

The cationic surfactant adsorbs on the hair, softens the hair, improves the combability of the hair, prevents the electrification of the hair, forms a coating on the hair, and penetrates into the hair. was to prevent the loss or the like quaternary ammonium derivatives of animal protein derived peptide, generally
No. 4 of the animal protein-derived peptide represented by the formula (I)
Let the moisture retention of the secondary ammonium derivative be maintained for a long time,
Make sure your hair stays moist for a long time.

Specific examples of such a cationic surfactant include, for example, stearyltrimethylammonium chloride, cetyltrimethylammonium chloride, cetostearyltrimethylammonium chloride, stearylbis (diethylene glycol) hydroxyethylammonium chloride, behenyltrimethylammonium chloride, and odor. Distearyl dimethyl ammonium chloride, tri [polyoxyethylene (5EO)] stearyl ammonium (E
O is ethylene oxide, and the value before EO indicates the number of moles of ethylene oxide added), stearyldimethylbenzylammonium chloride, behenyltrimethylammonium bromide, cetyltrimethylammonium iodide, reylbenzyldimethylammonium chloride, oleylbis [poly] Oxyethylene (15EO)] methylammonium, alkyltrimethylammonium salt, dialkyldimethylammonium salt, polyoxypropylenemethyldiethylammonium chloride, mink oil fatty acid amidopropyldimethylhydroxyethylammonium chloride, γ-gluconamidopropyldimethylhydroxyammonium chloride, alkylpyridinium And the like.

These cationic surfactants can be used alone or in combination of two or more.

The content of these cationic surfactants in the hair treating agent is preferably in the range of 0.2 to 5% by weight, particularly preferably 0.5 to 2% by weight. That is, when the content of the cationic surfactant in the hair treatment agent is smaller than the above range, the effects cannot be sufficiently exerted, and in the hair treatment agent of the cationic surfactant, When the content is more than the above range, the amount adsorbed on the hair becomes too large, and the hair becomes extremely soft, causing inconvenience on the touch.In addition, the elution of the hair protein component and the decrease in the moisturizing property of the hair, There is a possibility that the hair may be clogged.

Silicone smoothes the surface of the hair, imparts gloss and luster to the hair, improves the combability of the hair, prevents the generation of split ends due to combing, and, like the cationic surfactant, forming a coating on, to prevent those quaternary ammonium derivatives of animal protein derived peptide represented by penetrated formula in the hair (I) may be lost, such as by shampooing, the general formula (I) The moisturizing property of the quaternary ammonium derivative of the animal protein-derived peptide represented by formula (1) is maintained for a long period of time, so that the moisture of the hair is maintained for a long period of time.

As such a silicone, as described above,
Sea urchin, methylation phenyl polysiloxane, Mechiruporishiro
Hexane, and a port Rieteru modified silicone emissions.

[0037] The port Rieteru Specific examples of modified silicones such as dimethyl siloxane-methyl (polyoxyethylene) siloxane copolymer (Toray Silicone Co. SH3771C, SH3772C, SH3773
C, SH3775C, SH3746, TSF4440, TSF4445, TSF444 manufactured by Toshiba Silicone Co., Ltd.
6), dimethylsiloxane-methyl (polyoxyethylene) siloxane-methyl (polyoxypropylene) siloxane copolymer (SH3748, manufactured by Toray Silicone Co., Ltd.)
SH3749, TSF4452 manufactured by Toshiba Silicone, KF351A, KF352A, KF3 manufactured by Shin-Etsu Silicone
53A, KF610A), and dimethylsiloxane / methyl (polyoxypropylene) siloxane copolymer (TSF4460 manufactured by Toshiba Silicone Co., Ltd.).

These silicones can be used alone or in combination of two or more.

[0041] Then, the content in the silicone hair treating agent, 0.2 to 5 wt%, preferably particular from 0.5 to 2 wt%. That is, when the content of the silicone in the hair treatment agent is less than the above range, the effect of the silicone is not sufficiently exhibited, and even when the content of the silicone in the hair treatment agent is more than the above range, This is because the effect is not increased and the effect of the quaternary ammonium derivative of the animal protein-derived peptide represented by the general formula (I) is impaired.

The hair treatment composition of the present invention has the general formula (I)
A quaternary ammonium derivative of an animal protein-derived peptide represented by the formula, a cationic surfactant, and a specific silicone as essential components, which are contained in water or a solution obtained by adding a solvent or the like to water as appropriate. In addition to these essential components, other components such as an oil component and an activator can be added as long as the effects of the present invention are not impaired.

Such components include, for example, ammonium lauryl sulfate, ethanolamine lauryl sulfate,
Alkyl sulfates such as sodium lauryl sulfate, triethanolamine lauryl sulfate, polyoxyethylene (2
EO) lauryl ether triethanolamine sulfate, polyoxyethylene (3EO) alkyl (C11-C1)
5 or a mixture of two or more) polyoxyethylene alkyl ether sulfates such as sodium ether sulfate, sodium laurylbenzenesulfonate

Alkylbenzene sulfonates such as triethanolamine laurylbenzenesulfonate; polyoxyethylene alkyl ether acetates such as polyoxyethylene (3EO) sodium tridecyl ether acetate; cocos oil fatty acid sarcosine sodium; lauroyl sarcosine triethanolamine , Lauroylmethyl-β
Sodium alanine, sodium lauroyl-L-glutamate, triethanolamine lauroyl-L-glutamate, coconut fatty acid-Na-L-glutamate

N-acylamino acid salts such as thorium, coconut oil fatty acid-L-glutamic acid triethanolamine, coconut oil fatty acid sodium methyltaurine, sodium lauroylmethyltaurine, sodium ether sulfate alkane sulfonate, hydrogenated coconut oil sodium glycerin sulfate, Disodium undecylenoylamidosulfosuccinate, sodium octylphenoxydiethoxyethylsulfonate, disodium oleamidosulfosuccinate, dioctyl sodium sulfosuccinate

Um, disodium lauryl sulfosuccinate, polyoxyethylene alkyl (C12-15)
Ether phosphoric acid (8-10 EO) sodium polyoxyethylene oleyl ether phosphate, sodium polyoxyethylene cetyl ether phosphate, disodium lauryl polyoxyethylene sulfosuccinate, sodium polyoxyethylene lauryl ether phosphate, sodium lauryl sulfoacetate, tetra Sodium decene sulfonate, undecinoyl hydrolyzed collagen sodium

Anionic surfactants such as salts of hydrolyzed collagen such as sodium, potassium and triethanolamine; 2-alkyl-N-carboxymethyl-N
-Hydroxyethyl imidazolinium betaine, undecyl hydroxyethyl imidazolium betaine sodium, undecyl-N-hydroxyethyl-N-carboxymethyl imidazolinium betaine, stearyl dihydroxyethyl betaine, stearyl dimethylamino acetate betaine, coconut oil alkyl betaine, coconut Oil fat

Acid amidopropyl betaine, coconut oil alkyl-N-carboxyethyl-N-hydroxyethylimidazolinium betaine, coconut oil alkyl-N
-Carboxyethoxyethyl-N-carboxyethylimidazolinium disodium hydroxide, coconut oil alkyl-N-carboxymethoxyethyl-N-carboxymethylimidazolinium disodium lauryl sulfate, N
-Coconut fatty acid acyl-L-arginine ethyl DL-
Amphoteric surfactants such as pyrrolidone carboxylate,

Polyoxyethylene alkyl (having 12 carbon atoms)
14) ether (7EO), polyoxyethylene octyl phenyl ether, polyoxyethylene oleyl ether, polyoxyethylene glyceryl oleate, polyoxyethylene stearyl ether, polyoxyethylene cetyl ether, polyoxyethylene cetyl stearyl diether, polyoxy Ethylene sorbitol lanolin (40EO), polyoxyethylene nonyl phenyl ether, polyoxyethylene polyoxypropyl

Nonionic surfactants such as rencetyl ether, polyoxyethylene polyoxypropylene decyl tetradecyl ether, polyoxyethylene lanolin, polyoxyethylene lanolin alcohol, polyoxypropylene stearyl ether, cationized cellulose, cationized hydroxyethyl cellulose , Poly (diallyldimethylammonium chloride), polyvinylpyrrolidone, cationic polymers such as polyethyleneimine,
Synthetic poly such as amphoteric polymer and anionic polymer

Mer, isostearic acid diethanolamide, undecylenic acid monoethanolamide, oleic acid diethanolamide, bovine fatty acid monoethanolamide,
Hardened beef fatty acid diethanolamide, stearic acid diethanolamide, stearic acid diethylaminoethylamide, stearic acid monoethanolamide, myristic acid diethanolamide, coconut oil fatty acid ethanolamide,
Coconut oil fatty acid diethanolamide, lauric acid isopropanolamide, lauric acid ethanolamide,

Thickeners such as lauric acid diethanolamide and lanolin fatty acid diethanolamide, waxes, paraffins, fatty acid esters, glycerides, fats and oils such as animal and vegetable oils, animal and plant extracts, collagen, keratin, silk, casein, soybean, wheat, etc. Hydrolyzed peptides of animal and plant derived proteins and peptide ester derivatives thereof, and N-
Quaternary ammonium derivatives such as trimethylammonio
2-hydroxypropyl derivative, triethylan

A monio-2-hydroxypropyl derivative,
Wetting of quaternary ammonium derivatives having an alkyl chain of 1 to 7 such as diethylmethylammonio-2-hydroxypropyl derivative, polysaccharide or derivatives thereof, propylene glycol, 1,3-butylene glycol, ethylene glycol, glycerin, polyethylene glycol, etc. Agent, ethanol, methanol, propyl alcohol,
Lower alcohols such as isopropyl alcohol, cetyl alcohol, stearyl alcohol, oleyl

Higher alcohols such as alcohol and behenyl alcohol, and amino acids such as L-aspartic acid, sodium L-aspartate, DL-alanine, L-arginine, glycine, L-glutamic acid, L-cysteine, L-threonine, and the like. be able to.

[0055]

Industrial Applicability The hair treatment composition of the present invention protects hair,
Keeps hair moist and shiny for a long time. Especially in the general formula (I)
The expressed quaternary ammonium derivative of the animal protein-derived peptide protects the hair even under conditions where damage and reduced moisture retention are likely to occur, and preserves the moisture and luster of the hair for a long period of time. It has a remarkable effect of adding. In addition, the contained cationic surfactant and silicone soften the hair, smooth the surface of the hair, improve the combability of the hair, impart gloss and gloss to the hair, and prevent the generation of split ends due to combing. To prevent hair charge.

As is clear from the above, the hair treatment composition of the present invention protects hair, improves the condition of hair, and maintains a good condition of hair for a long period of time. Processing agents include hair rinses, hair creams, hair conditioners, hair treatments, hair treatments, mousses used for such purposes,
Hair conditioner mousse and the like are included.

[0057]

Next, the present invention will be described more specifically with reference to examples.

Example 1 and Comparative Examples 1 to 3 Four types of hair treatment compositions (hair rinses) having the compositions shown in Tables 3 to 4 were prepared, and each of the hair treatment compositions was used for shampoo-washed hair. The hair was examined for ease of cohesion, moisture, gloss and combability. Table 3 shows the compositions of the hair treating agents of Example 1 and Comparative Example 1, and Table 4 shows Comparative Example 2.
3 shows compositions of hair treatment agents Nos. 1 to 3.

In Example 1, the compound represented by the general formula (I) was used.
As the quaternary ammonium derivatives of animal protein derived peptide N- (3- cocoalkyl dimethyl ammonio-2-hydroxypropyl) collagen derived peptide (n = 5) is used and as the cationic surfactant Use stearyl dimethyl benzyl ammonium chloride and γ-gluconamidopropyl dimethylhydroxyethyl ammonium chloride, and methylphenyl polysiloxane (SH556, manufactured by Toray Silicone Co., Ltd.) is used as silicone.

Incidentally, n shown in parentheses after the quaternary ammonium derivative of the animal protein-derived peptide represented by the general formula (I) represents the fourth position of the animal protein-derived peptide.
N represents the number of amino acids in the general formula (I) representing a secondary ammonium derivative. The amounts of the components shown in Tables 3 and 4 are based on weight, and solids concentrations are shown in parentheses after each component name when the amounts are not solids. The same applies to the following examples and comparative examples.

The ingredients shown in Table 3 and the ingredients shown in Table 4 are the same.
It is shown in FIG.

[0062]

[Table 3]

[0063]

[Table 4]

Next, a hair bundle having a length of 15 cm and a weight of 1 g was washed with a commercially available shampoo, and this hair bundle was treated with 2 g of each of the above four types of hair treatment agents. After repeating the washing and the treatment with the hair treatment agent five times, the hair is easy to unite, moist, glossy, and combable.
Evaluation was performed by 0 female panelists.

The evaluation criteria were as follows: the best one among the four types of hair treatment agents was [3 points], the second best was [2 points],
Third best thing [1 point], worst thing [0 point]
In Table 5 , the results are shown as an average value of 10 persons.

[0066]

[Table 5]

As shown in Table 5 , the hair treating agent of Example 1 had high evaluation values for all of the hair's ease of cohesion, moisture, luster, and combability, and is clear from the results shown in Table 5. In addition, the hair treatment agent of Example 1 was excellent in the effects of making the hair easier to unite, making the hair easier to condition, moisturizing the hair, imparting luster, and improving the combability of the hair.

Examples 2 to 4 and Comparative Example 4 Four types of hair treatment compositions (hair treatments) having the compositions shown in Tables 6 and 7 were prepared. Table 6 shows Example 2 and Example
3 are shown, and Table 7 shows the compositions of Example 4 and Comparative Example 4 .

Regarding the quaternary ammonium derivative of the animal protein-derived peptide represented by the general formula (I), in Example 2 , N- (3-stearyldimethylammonio-
2-hydroxypropyl) collagen derived peptide (n
= 10), Example 3 used an N- (3-lauryldimethylammonio-2-hydroxypropyl) casein-derived peptide (n = 8), and Example 4 used N- (3-
Stearyl dimethylammonio-2-hydroxypropyl) silk derived peptide (n = 10) is used. In Comparative Example 4 , a collagen-derived peptide (n = 10) was used without using the quaternary ammonium derivative of the animal protein-derived peptide represented by the general formula (I) .

With respect to the cationic surfactant, the examples
Both 2-4 with behenyltrimethylammonium chloride, with respect to the silicone, either methyl polysiloxane of Examples 2-4 (Shin-Etsu Silicone Co. KF96
L-5CS).

[0080]

[Table 6]

[0081]

[Table 7]

[0082] Then, after washing with a commercially available shampoo hair bundle weighing 1g length 15cm, the hair bundle was treated with the hair treatment agent 2g above. After repeating the washing and the treatment with the hair treatment agent five times, the hair is easily united,
The moisture, gloss, and comb street were evaluated by five female panelists according to the following evaluation criteria in five grades. The results are shown in Table 8 as an average value of five persons.

[0083] Evaluation Criteria 5: very good 4: Good 3: Average 2: Bad 1: very bad

[0084]

[Table 8]

As shown in Table 8, when the hair treatments of Examples 2 to 4 were used, the hair was easier to unite, moisturized, glossy, and combed as compared with the case where the hair treatment of Comparative Example 4 was used. The evaluation value was high for all items.

Example 5 As a quaternary ammonium derivative of the animal protein-derived peptide represented by the general formula (I), N- (3-coconut oil alkyldimethylammonio-2-hydroxypropyl) silk-derived peptide (n = 10), using stearyl bis (diethylene glycol) hydroxyethylammonium chloride (Genamine KS5 manufactured by American Hoechst) and behenyltrimethylammonium chloride as cationic surfactants, and polyether-modified silicone (SH3749 manufactured by Toray Silicone Co., Ltd.) as silicone. ) Was used to prepare a hair treating agent (having a hair treatment and an emulsion) having the following composition.

N- (3-coconut oil alkyldimethylammonio-2-hydro4.0oxypropyl) silk derived peptide (n = 10) (20%) stearylbis (diethylene glycol) hydroxy 0.8 siethylammonium (American) Genamine KS5 manufactured by Hoechst) Behenyltrimethylammonium chloride 0.5 Polyether-modified silicone (S1.0H3779 manufactured by Toray Silicone) Polyoxyethylene (7EO) cetyl ether 1.2 Behenyl alcohol 0.8 Cetyl alcohol 2.5 Olive oil 3 1.0 Ethylene glycol distearate 1.0 Diglycerin monoisostearate 3.0 Fibroin protein polypeptide (Seiwa Kasei silk 2.0-1000, 5%) Propylene glycol 3.0 Paraoxy And Ikikosan ester Phenoxyethanol mixture 0.3 Perfume Appropriate amount sterile deionized water Total 100

When the hair treating agent of Example 5 was used for the hair after washing with shampoo, the hair was easily united, the hair was moist and glossy, and the combability of the hair was good. Further, the hair treatment agent of Example 5 had the same properties even after the washing with the shampoo and the treatment with the hair treatment agent were repeated four times.

──────────────────────────────────────────────────続 き Continuation of front page (56) References JP-A-60-123412 (JP, A) JP-A-60-243099 (JP, A) JP-A-61-6 (JP, A) JP-A-62 178510 (JP, A) JP-A-63-57512 (JP, A) JP-A-63-57598 (JP, A) JP-A-63-230620 (JP, A) JP-A-2-45409 (JP, A) JP-A-2-45410 (JP, A) JP-A-3-48607 (JP, A) JP-A-3-197414 (JP, A) JP-A-5-78224 (JP, A) (58) (Int.Cl. ⁷ , DB name) A61K 7/08

Claims (1)

(57) [Claims] 1. A hair treatment agent comprising the following (A), (B) and (C) . (A) The following general formula (I) [Wherein, R ₁ , R ₂ , and R ₃ are each one of R _{1 to} R ₃
Or two alkyl groups having 8 to 20 carbon atoms or carbon atoms
An alkenyl group having 8 to 20 carbon atoms, and
Kill group, hydroxyalkyl group having 1 to 3 carbon atoms or
And an benzyl group. A is alkylene having 2 to 3 carbon atoms or
A hydroxyalkylene having 2 to 3 carbon atoms, wherein R ₄ is
Gen peptide, casein peptide or silk peptide
And n is 2 to 30.
Quaternary ammonium derivative of an animal protein-derived peptide represented by the following formula ( B): a cationic surfactant (C): methylphenylpolysiloxane, methylpolysilo
Small amount of xan or polyether-modified silicone
At least one kind of silicone