JP5702985B2 - Hair treatment agent - Google Patents

Description

  The present invention relates to a hair treatment agent used as a rinse, treatment, conditioner or the like to be washed away.

  Depending on the intended use of the hair treatment agent, silicone and ester oil may be incorporated into the hair treatment agent. Among ester oils, Patent Document 1 shows that isononyl isononanoate, isodecyl neopentanoate and the like are highly compatible with silicone. In addition, Patent Document 1 discloses skin treatment with isononyl isononanoate in combination with the disclosure of treatment containing 0.2% methylpolysiloxane (dimethicone), 0.5% isodecyl neopentanoate and 0.5% isononyl isononanoate. There are indications regarding irritation and the odor of isodecyl neopentanoate.

JP 2006-290787 A

  By the way, there are various functions and effects desired for the hair treatment agent. As one of them, it is desired to improve the dispersibility of methylpolysiloxane in order to facilitate the production of a hair treatment agent. Moreover, as another one, it is desired to be able to make the hair excellent as a finger feeling the slip to the hair tip.

  In view of the above circumstances, an object of the present invention is to provide a technique for improving the dispersibility of methylpolysiloxane to be blended in a hair treatment agent and the feeling of slipping up to the hair tip.

  The inventors of the present invention will mix a specific ester with methylpolysiloxane, and if the blending amount and quantity relationship between the specific ester and methylpolysiloxane are appropriate, the dispersibility of the methylpolysiloxane and the slip to the hair tip will occur. As a result, the present inventors have found that the fingering feels better.

  That is, the hair treatment agent according to the present invention is applied to the hair and washed away, and the branched lower fatty acid and the branched lower alcohol ester (I) having a blending concentration of 1.0% by mass or more, and A methylpolysiloxane having a blending concentration of 1.0% by mass or more is blended, and the blending amount of the ester (I) is larger than the blending amount of the methylpolysiloxane.

  The concentration of the ester (I) in the hair treatment agent according to the present invention is preferably 3.0% by mass or more and 15% by mass or less. In addition, if the ratio of (the amount of the methylpolysiloxane / the amount of the ester (I)) is 0.10 or more and 0.70 or less, the hair slippery finger, the tip of the hair, the hair It becomes easy to adjust all the balance of the oily feeling and the softness of the hair.

  If the hair treatment agent according to the present invention is further provided with one or more selected from isopropanol, ethanol, and benzyl alcohol, the softness of the hair is improved.

  Moreover, if the hair treatment agent which concerns on this invention is further mix | blended with isopropyl myristate and / or dibutyl adipate, the fingering with a slippery feeling of hair will improve or the roughness of a hair tip will improve.

  According to the present invention, a specific ester and methylpolysiloxane are used in a predetermined amount, and the specific ester is blended in a larger amount than methylpolysiloxane, so that a hair treatment agent with improved dispersibility of methylpolysiloxane can be realized. It is possible to improve finger passage that feels slipping to the hair end.

Based on the hair treatment agent of this embodiment, this invention is demonstrated below.
The hair treatment agent of the present embodiment is a mixture of water and a predetermined ester (ester (I)) and methylpolysiloxane (the concentration of water in the hair treatment agent is, for example, 70% by mass or more and 95%. % By mass or less.) In addition, a known hair treatment material is optionally added to the hair treatment agent as an optional material.

(Ester (I))
The ester (I) blended in the hair treatment agent of this embodiment is an ester of a branched lower fatty acid and a branched lower alcohol.

  The branched lower fatty acid for constituting the ester (I) is a monocarboxylic acid and is preferably a saturated one having 5 to 10 carbon atoms. Examples of the branched lower fatty acid include neopentanoic acid, 2-ethylhexanoic acid, and isononanoic acid.

  Further, the branched lower alcohol for constituting the ester (I) is a monohydric alcohol and is preferably a saturated one having 6 to 10 carbon atoms. Examples of the branched lower alcohol include 2-ethylhexyl alcohol, isononyl alcohol, and isodecyl alcohol.

  Examples of the ester (I) include 2-ethylhexyl neopentanoate, isononyl neopentanoate, isodecyl neopentanoate, 2-ethylhexyl 2-ethylhexanoate, isononyl 2-ethylhexanoate, isodecyl 2-ethylhexanoate, isononanoate 2- Examples include ethylhexyl, isononyl isononanoate, and isononyl isononanoate.

  The concentration of ester (I) in the hair treatment agent of this embodiment is 1.0% by mass or more, usually 3.0% by mass or more, and preferably 5.0% by mass or more. The compounding concentration of the ester (I) focusing on the softness of the hair is 15% by mass or less, preferably 10% by mass or less, preferably 8.5% by mass or less, and more preferably 8.0% by mass or less.

  Further, the smaller the ratio of (the amount of methylpolysiloxane blended / the amount of ester (I) blended), the better the dispersibility of methylpolysiloxane. The above ratio is preferably 0.10 or more and 0.70 or less in order to adjust the balance of finger slipperiness, smoothness of the hair tips, oiliness to the hair tips, and softness of the hair, 0.25 or more and 0.50 or less are preferable, and 0.30 or more and 0.40 or less are more preferable.

(Methylpolysiloxane)
The methylpolysiloxane blended in the hair treatment agent of this embodiment has an average polymerization degree of 3 or more and less than 650. This methylpolysiloxane preferably has a kinematic viscosity at 25 ° C. of 10 mm ² / s or more and 100 mm ² / s or less as confirmed by the first method of the cosmetic raw material standard general test method, and 15 mm ² / s or more and 70 mm ² / s or less. Are preferred.

  The blending concentration of methylpolysiloxane in the hair treatment agent of this embodiment is 1.0% by mass or more, preferably 1.0% by mass or more and 5.0% by mass or less, and 1.0% by mass or more and 4.0% by mass. % Or less is more preferable, and 2.0 mass% or more and 3.0 mass% or less is still more preferable.

(Optional raw material)
What is mix | blended with the hair treatment agent of this embodiment as arbitrary raw materials other than ester (I) and methylpolysiloxane is suitably selected from a well-known hair treatment agent raw material. The optional raw materials include nonionic surfactants, higher alcohols, lower alcohols, polyhydric alcohols, sugars, fats and oils, fatty acids, hydrocarbons, waxes, silicones, polymer compounds, amino acids, animal and plant extracts, microorganism-derived substances, inorganic compounds, Perfumes, preservatives, sequestering agents, UV absorbers and the like.

  If one or more selected from isopropanol, ethanol, and benzyl alcohol are blended, the softness of the hair is improved. For isopropanol, the bulkiness of the hair ends is also improved. The total blending concentration of those selected from isopropanol, ethanol, and benzyl alcohol in the hair treatment agent of this embodiment is, for example, from 0.1% by mass to 3.0% by mass, and usually from 0.3% by mass to 1.0%. It is below mass%.

  When isopropyl myristate and / or dibutyl adipate are blended, the fingering with a feeling of slipping to the hair tip is improved or the fit to the hair tip is improved. The total blending concentration of isopropyl myristate and dibutyl adipate in the hair treatment agent of this embodiment is, for example, 0.5% by mass or more and 5.0% by mass or less, and usually 1.0% by mass or more and 4.0% by mass or less. It is. If the ratio of (the amount of isopropyl myristate and dibutyl adipate / the amount of ester (I)) is less than 0.4, it is advantageous for improving the bulkiness of the hair tip, and the ratio is 0.4 or more. If there is, it is advantageous for improving the fingering with a slippery feeling.

  Nonionic surfactants are versatile when it is desired to form stable emulsions. Nonionic activators include, for example, polyoxyethylene alkyl ether, polyoxyethylene polyoxypropylene alkyl ether, polyoxyethylene fatty acid ester, polyoxyethylene sorbitan fatty acid ester, polyoxyethylene sorbitol tetra fatty acid ester, glycerin fatty acid ester, sorbitan fatty acid Examples include esters, polyglycerol fatty acid esters, and sucrose fatty acid esters. One or two or more kinds of nonionic surfactants may be added to the hair treatment agent of the present embodiment, and the concentration of the nonionic surfactant is appropriately set. 0% by mass or less.

  Moreover, when mix | blending a polyhydric alcohol, as this polyhydric alcohol, ethylene glycol, 1, 2-propylene glycol, 1, 3- butylene glycol, dipropylene glycol, glycerol, diglycerin is mentioned, for example. One or two or more kinds of polyhydric alcohols may be blended in the hair treatment agent of the present embodiment.

(Dosage form, pH, viscosity)
The hair treatment agent of the present embodiment may be an O / W emulsion, and the emulsion may be a cream that can be discharged from a commercially available pump-type container. The viscosity of the creamy hair treatment agent is, for example, 25 ° C. using a B-type viscometer, rotor No. The value after 60 seconds measured at 4, 12 rpm is 6000 mPa · s or more and 13000 mPa · s or less.

  Moreover, the pH in the hair treatment agent of this embodiment is good to be acidic to neutral. The pH at 25 ° C. is, for example, 5.0 or more and 7.5 or less.

(how to use)
The hair treatment agent of this embodiment is applied to wet hair after washing with a shampoo containing an anionic surfactant and the like, and the hair treatment agent of this embodiment is applied to the hair. The hair after application is used by washing with water. Further, if necessary, the present treatment is carried out in combination with a pretreatment agent applied to the hair before the hair treatment agent of the present embodiment and / or a posttreatment agent applied to the hair after the hair treatment agent of the present embodiment. You may use the hair treatment agent of a form. When using the pretreatment agent, the hair treatment agent of the present embodiment may be applied without washing or washing the hair to which the pretreatment agent is applied. Moreover, when using a post-processing agent, it is good to apply | coat a post-processing agent to hair, without washing the water which applied the hair processing agent of the said this embodiment with water, or washing with water.

(Pretreatment agent)
The said pretreatment agent mix | blends a well-known hair treatment raw material with water (The mixing | blending concentration of the water in a pretreatment agent is 60 mass% or more and 90 mass% or less, for example). This hair treatment agent raw material is a cationic surfactant, nonionic surfactant, ester oil, silicone, lower alcohol, polyhydric alcohol, higher alcohol, saccharides, fats and oils, fatty acids, hydrocarbons, waxes, polymer compounds, amino acids, animals and plants Extracts, microorganism-derived substances, inorganic compounds, fragrances, preservatives, sequestering agents, ultraviolet absorbers and the like.

  Examples of combinations of known hair treatment raw materials blended in the pretreatment agent are quaternary ammonium salts, higher alcohols, lower alcohols, and silicones.

  Examples of the quaternary ammonium salt blended in the pretreatment agent include mono long chains such as lauryltrimethylammonium chloride, cetyltrimethylammonium bromide, stearyltrimethylammonium chloride, stearyltrimethylammonium bromide, behenyltrimethylammonium chloride, and behenyltrimethylammonium methosulfate. Alkyl trimethylammonium salts; di-long-chain alkyldimethylammonium salts such as dicetyldimethylammonium chloride, distearyldimethylammonium chloride, dicocoyldimethylammonium chloride; long-chain alkoxyalkyltrimethylammonium salts such as stearoxypropyltrimethylammonium chloride; It is done. One or two or more quaternary ammonium salts may be blended in the pretreatment agent, and the blending concentration of the quaternary ammonium salt is, for example, 1.0% by mass or more and 7.0% by mass or less.

  Examples of the higher alcohol blended in the pretreatment agent include cetanol, isocetyl alcohol, stearyl alcohol, isostearyl alcohol, behenyl alcohol, octyldodecanol, and myristyl alcohol. One or two or more higher alcohols may be blended in the pretreatment agent. The blending concentration of the higher alcohol is appropriately set, and is, for example, 3.0% by mass or more and 12.0% by mass or less.

  Examples of the lower alcohol blended in the pretreatment agent include ethanol and isopropyl alcohol. One or two or more lower alcohols may be blended in the pretreatment agent, and the blending concentration of the lower alcohol is appropriately set, and is, for example, 0.5% by mass or more and 3.0% by mass or less.

  Examples of the silicone compounded in the pretreatment agent include, for example, cyclomethicone such as octamethylcyclotetrasiloxane and decamethylcyclopentasiloxane; dimethiconol; dimethicone such as methylpolysiloxane and highly polymerized methylpolysiloxane; aminoethylaminopropylsiloxane. -Amodimethicone such as dimethylsiloxane copolymer and aminoethylaminopropylmethylsiloxane / dimethylsiloxane copolymer. One or two or more kinds of silicones may be blended in the pretreatment agent, and the blending concentration is appropriately set. For example, the blending concentration is 1.0% by mass or more and 10.0% by mass or less.

  A pretreatment agent for an O / W emulsion is good, and this emulsion is preferably a cream-like one that can be discharged from a commercially available pump-type container. The viscosity of such a creamy pretreatment agent is, for example, 25 ° C. using a B-type viscometer, rotor No. The value after 60 seconds measured at 4, 12 rpm is 6000 mPa · s or more and 13000 mPa · s or less.

  Moreover, if the pH in the pretreatment agent is made alkaline, the hair easily swells, and the penetration of the components in the hair treatment agent of this embodiment into the hair increases. The pH at 25 ° C. is, for example, 8.0 or more and 11.0 or less, and usually 9.0 or more and 10.0 or less. In order to adjust the pH of the first agent to be alkaline, 2-amino-2-methyl-1-propanol, sodium hydroxide, potassium hydroxide, or the like may be used.

(Post-treatment agent)
The post-treatment agent in this embodiment is obtained by blending a known hair treatment raw material with water (the blending concentration of water in the post-treatment agent is, for example, 65% by mass or more and 90% by mass or less). This hair treatment agent raw material is a cationic surfactant, nonionic surfactant, ester oil, silicone, lower alcohol, polyhydric alcohol, higher alcohol, saccharides, fats and oils, fatty acids, hydrocarbons, waxes, polymer compounds, amino acids, animals and plants Extracts, microorganism-derived substances, inorganic compounds, fragrances, preservatives, sequestering agents, ultraviolet absorbers and the like.

  Examples of the combination of raw materials for the post-treatment agent to be blended in water include quaternary ammonium salts, higher alcohols, lower alcohols, and silicones.

  When a quaternary ammonium salt is added to the post-treatment agent, examples of the quaternary ammonium salt include lauryltrimethylammonium chloride, cetyltrimethylammonium bromide, stearyltrimethylammonium chloride, stearyltrimethylammonium bromide, behenyltrimethylammonium chloride, behenyltrimethyl. Mono long-chain alkyltrimethylammonium salts such as ammonium methosulphate; Dilong-chain alkyldimethylammonium salts such as dicetyldimethylammonium chloride, distearyldimethylammonium chloride, dicocoyldimethylammonium chloride; Long chains such as stearoxypropyltrimethylammonium chloride And alkoxyalkyltrimethylammonium salts. One or two or more quaternary ammonium salts may be added to the post-treatment agent, and the concentration of the quaternary ammonium salt is appropriately set. For example, it is 0.1% by mass or more and 7.0% by mass or less. It is.

  When a higher alcohol is added to the post-treatment agent, examples of the higher alcohol include cetanol, isocetyl alcohol, stearyl alcohol, isostearyl alcohol, behenyl alcohol, octyldodecanol, and myristyl alcohol. One or two or more higher alcohols may be blended in the post-treatment agent. The blending concentration of the higher alcohol is appropriately set, and is, for example, 3.0% by mass or more and 10.0% by mass or less.

  When a lower alcohol is added to the post-treatment agent, examples of the lower alcohol include ethanol and isopropyl alcohol. One or two or more lower alcohols may be blended in the post-treatment agent. The blending concentration of the lower alcohol is appropriately set, and is, for example, 0.5% by mass or more and 3.0% by mass or less.

  When silicone is added to the post-treatment agent, examples of the silicone include cyclomethicone such as octamethylcyclotetrasiloxane and decamethylcyclopentasiloxane; dimethiconol; dimethicone such as methylpolysiloxane and highly polymerized methylpolysiloxane; And amodimethicone such as aminoethylaminopropylsiloxane / dimethylsiloxane copolymer and aminoethylaminopropylmethylsiloxane / dimethylsiloxane copolymer. One or two or more types of silicone may be blended in the post-treatment agent, and the blending concentration is appropriately set, and is, for example, 1.0% by mass or more and 10.0% by mass or less.

  The post-treatment agent may be an O / W emulsion, and the emulsion may be a cream that can be discharged from a commercially available pump-type container. The viscosity of such creamy second agent is, for example, 25 ° C. using a B-type viscometer, rotor No. The value after 60 seconds measured at 4, 12 rpm is 10000 mPa · s or more and 25000 mPa · s or less.

  Moreover, the pH in the second agent of the present embodiment is preferably acidic. The pH at 25 ° C. is, for example, 4.5 or more and 6.5 or less.

  Hereinafter, the present invention will be described more specifically with reference to examples. However, the present invention is not limited to the following examples unless departing from the gist of the present invention.

Pretreatment agent:
As pretreatment agents, stearyltrimethylammonium bromide 2.5% by mass, stearyltrimethylammonium chloride 0.2% by mass, dicocoyldimethylammonium chloride 0.3% by mass, cetanol 3.0% by mass, isopropyl alcohol 1.1% by mass , Aminoethylaminopropylsiloxane / dimethylsiloxane copolymer 4.0% by mass, aminoethylaminopropylmethylsiloxane / dimethylsiloxane copolymer 0.4% by mass, 2-amino-2-methyl-1-propanol 0.4% An alkaline cream O / W emulsion containing 5% by mass and 0.01% by mass of arginine was prepared.

Hair treatment agents of Examples 1 to 15 and Comparative Examples 1 and 2:
The hair treatment agents of Examples 1 to 15 and Comparative Examples 1 and 2 which are acidic cream O / W emulsions are prepared by blending the raw materials shown in Tables 1, 2, 3, 4 or 5 below with water. did. In addition, the “additional blending” in Table 3 means blending at the final stage in the raw material blending of the hair treatment agent.

Post-treatment agent:
As post-treatment, cetyltrimethylammonium bromide 2.1% by mass, cetanol 3.5% by mass, stearyl alcohol 1.5% by mass, ethanol 0.9% by mass, poly (tripeptide-6) 0.0001% by mass, methyl 2.0% by mass of polysiloxane, 3.4% by mass of decamethylcyclopentasiloxane, 0.6% by mass of highly polymerized methylpolysiloxane (1), 0.5% by mass of aminoethylaminopropylsiloxane / dimethylsiloxane copolymer A blended acidic cream O / W emulsion was prepared.

(Hair treatment)
After shampooing hair with a coloring history, the appropriate amount of the pre-treatment agent was applied to the hair and swallowed. Next, on the hair to which the pretreatment agent is applied, an appropriate amount of any of the hair treatment agents of Examples 1 to 15 and Comparative Examples 1 and 2 is applied (the hair treatment agent applied to the left half of the hair and the right The hair treatment agent applied in half was different). Thereafter, an appropriate amount of the above-mentioned post-treatment agent was applied to the hair rinsed with warm water, and rinsed with warm water, and the hair was dried with a drier.

(Evaluation)
“Separation immediately after production”, “slippery finger passage”, “hair tip fit”, “oiliness up to hair tip”, and “softness” were evaluated according to the following criteria.

Separation immediately after production The hair treatment agents of Examples 1 to 15 and Comparative Examples 1 and 2 after preparation were visually confirmed and evaluated by the presence or absence of oil phase separation. The evaluation criteria were as follows.
None: No oil phase separation was observed.
Yes: Separation of the oil phase was observed.

In the example of Table 1, the example of Table 1 is based on Comparative Example 1, the example of Table 2 is based on Example 4, the example of Table 3 is based on Example 5, and the implementation of Table 4 The example is based on Example 8, and the examples in Table 5 are based on Example 13 and evaluated by comparing the finger passage up to the tip of the hair after hair treatment and whether the finger passage feels slippery. did. Evaluation was decided by majority vote of five evaluators, and the evaluation criteria were as follows.
○: The finger passage to the tip of the hair was good, and the finger passage was slippery than the standard.
―: It was equivalent to the standard.
Δ: The fingering up to the tip of the hair was good, but the fingering of slipping feeling was slightly worse than the standard.
X: The feeling of slipping through the fingers up to the hair tips was worse than the standard.

Similar to the above evaluation of “slippery finger passage”, the hair after hair treatment was visually evaluated based on Comparative Example 1 and the like, and evaluation was performed by relatively comparing the hair tips. Evaluation was decided by majority vote of five evaluators, and the evaluation criteria were as follows.
○: The comfort was better than the standard.
―: It was equivalent to the standard.
Δ: Slightly worse than the standard.
X: It was worse than the standard.

Oily feeling up to the tip of the hair Relative comparison of the oily feeling up to the tip of the hair when touching the hair after hair treatment, using Comparative Example 1 as a reference, as in the above evaluation of “Fingering with slipperiness” It was evaluated with. Here, the “oiliness” means a feeling that the hair surface is thinly coated with oil. Evaluation was decided by majority vote of five evaluators, and the evaluation criteria were as follows.
○: The oily feeling up to the hair tip was more uniform than the standard.
―: It was equivalent to the standard.
(Triangle | delta): The oily feeling of the hair tip was a little worse than the reference | standard.
X: The oiliness of the hair tip was worse than the standard.

Softness It evaluated by comparing comparatively the softness of the hair felt when touching the hair after hair treatment on the basis of the comparative example 1 etc. similarly to evaluation of the above "slippery finger passage". Evaluation was decided by majority vote of five evaluators, and the evaluation criteria were as follows.
○: I felt softer than the standard.
―: It was equivalent to the standard.
Δ: Felt slightly softer than the standard.
X: I felt that it was not softer than the standard.

Table 1 below shows the raw materials and blending concentrations and evaluation results blended in the hair treatment agents of Examples 1-2 and Comparative Examples 1-2.

  In Table 1 above, the following (A) to (B) can be confirmed. (A) Implementation of 2-ethylhexyl isononanoate which is ester (I) is 1.0% by mass or more, methylpolysiloxane is 1.0% by mass or more, and the amount of ester (I) is larger than that of methylpolysiloxane. In Examples 1 and 2, there was no separation immediately after production, the dispersibility of methylpolysiloxane was good, and the fingering with a slipperiness was not bad. (B) Examples 1-2 in which the ratio of (B) methylpolysiloxane blending amount / ester (I) blending amount (methylpolysiloxane blending amount / 2-ethylhexyl isononanoate blending amount) is 0.10 or more and 0.70 or less, The balance of all evaluations was better than Comparative Example 2.

Table 2 below shows the raw materials and blending concentrations blended in the hair treatment agents of Examples 3 to 4 and the evaluation results.

  When the results in Table 2 above were confirmed together with the results in Table 1 above, the balance of all evaluations was as follows: methylpolysiloxane blending amount / ester (I) blending amount (methylpolysiloxane blending amount / isononanoic acid 2-ethylhexyl blending amount) ) Is preferably from 0.10 to 0.70, preferably from 0.25 to 0.50, and more preferably from 0.30 to 0.40.

Table 3 below shows the raw materials and blending concentrations blended in the hair treatment agents of Examples 5 to 7 and the evaluation results.

Table 4 below shows the raw materials and blending concentrations blended in the hair treatment agents of Examples 8 to 12 and the evaluation results.

  When Table 4 above is confirmed, it can be seen that if ethanol, benzyl alcohol, or isopropanol is added, the evaluation of softness is improved, and the evaluation of the bulk of hair is improved with respect to isopropanol.

Table 5 below shows the raw materials and blending concentrations blended in the hair treatment agents of Examples 13 to 15 and the evaluation results.

  As shown in Table 5, when isopropyl myristate is blended, the ratio of isopropyl myristate blending amount / 2-ethylhexyl isononanoate blending ratio (ratio of isopropyl myristate blending amount / ester (I) blending amount) is 0.4. If the ratio is less than the value, it is advantageous for improving the looseness of the hair tip, and if the ratio is 0.4 or more, it can be seen that it is advantageous for improving the slippery finger.

Claims (5)

A hair treatment agent that is applied to the hair and washed away,
Esters of branched Joa alcohol having 5 to 10 branches Joabura fatty acid and having 6 to 10 carbon-carbon (I), and methyl polysiloxane formulation concentration of 1.0 mass% or more is blended,
The average polymerization degree of the methylpolysiloxane is 3 or more and less than 650,
The blending concentration of the ester (I) is 3.0% by mass or more and 15% by mass or less,
A hair treatment agent, wherein a ratio of (the amount of the methylpolysiloxane / the amount of the ester (I)) is from 0.10 to 0.70 .   The hair treatment agent according to claim 1, wherein the concentration of the ester (I) is 3.0% by mass or more and 8.5% by mass or less.   The methylpolysiloxane has a kinematic viscosity at 25 ° C. of 10 mm. ² / S or more 100mm ² The hair treatment agent according to claim 1 or 2, wherein a composition of / s or less is blended.   The hair treatment agent according to any one of claims 1 to 3, wherein one or more selected from isopropanol, ethanol, and benzyl alcohol are blended.   The hair treatment agent according to any one of claims 1 to 4, wherein isopropyl myristate and / or dibutyl adipate are blended.