JP2014185142A - Candelilla wax dispersed composition - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a composition having an enhanced dispersibility of candelilla wax using a nonionic surface active agent without combining higher fatty acid system anionic surfactant but with combining the specified amount or less of an amide betaine type ampholytic surfactant.SOLUTION: Provided is a candelilla wax dispersed composition in which one or two or more cetyl ether system nonionic surface active agents selected from candelilla wax, polyoxyethylene cetyl ether, and polyoxyethylene polyoxypropylene cetyl ether; and water is combined. And in the candelilla wax dispersed composition, an HLB value of a cetyl ether system nonionic surface active agent is 11.0 or more to 16.0 or less; a higher fatty acid system anionic surfactant is not combined; an amide betaine type ampholytic surfactant is combined loadings of less than 1.5 mass% or not combined; and a viscosity is 20000 mPa s or more.

Description

  The present invention relates to a candelilla wax dispersion composition used as a raw material for hair treatment agents.

  Candelilla wax is used as a raw material for hair treatment agents such as hair styling agents. In hairdressing agents, candelilla wax is blended as a hairstyling component, and it is general to use higher fatty acid anionic surfactants together with nonionic surfactants as surfactants to disperse candelilla wax (for example, patents) (See paragraph 0014 of document 1). When increasing the blending amount of candelilla wax in order to enhance hair styling properties, the use frequency of higher fatty acid anionic surfactants increases. Patent Document 2 describes that the combined use of POE (20) behenyl ether and lauryldimethylaminoacetic acid betaine is superior to POE (20) behenyl ether alone as a surfactant for dispersing candelilla wax ( Paragraph 0017).

JP 2002-370937 A JP-A-11-263915

  As described above, there is a proposal of a surfactant suitable for dispersing candelilla wax. Since the type of surfactant is also selected according to the use of the composition containing the candelilla wax, the use of the nonionic surfactant is limited to the candelilla wax after limiting the blending of the specific surfactant. Proposals for distributing the may also be desired.

  In view of the above circumstances, the present invention uses a nonionic surfactant to disperse the candelilla wax without blending a higher fatty acid-based anionic surfactant and reducing the amide betaine type amphoteric surfactant to a predetermined amount or less. The purpose is to provide an improved composition.

  As a result of intensive studies by the present inventors, when a predetermined polyoxyethylene cetyl ether or polyoxyethylene polyoxypropylene cetyl ether was used, knowledge of good dispersibility of candelilla wax was obtained. Moreover, in order to improve the dispersibility, the good knowledge which adjusts the compounding quantity of candelilla wax and suppresses a viscosity was acquired. Based on these findings, the present invention has been completed.

  That is, the candelilla wax dispersion composition according to the present invention includes one or more cetyl ether nonionic surfactants selected from candelilla wax, polyoxyethylene cetyl ether and polyoxyethylene polyoxypropylene cetyl ether, Water is blended, the HLB value of the cetyl ether nonionic surfactant is 11.0 or more and 16.0 or less, the higher fatty acid anionic surfactant is not blended, and the amide betaine type amphoteric surfactant is 1 The blending amount is less than 5% by mass or is not blended, and the viscosity is 20000 mPa · s.

  The ratio (B) / (A) of the blending amount (B) of the cetyl ether nonionic surfactant to the blending amount (A) of the candelilla wax is preferably 0.2 or more. This ratio is particularly suitable for the dispersibility of candelilla wax.

  In the candelilla wax dispersion composition according to the present invention, the volume average particle size of the candelilla wax is preferably 500 nm or less. The volume average particle diameter is a value obtained by measurement by a laser diffraction / scattering method.

  The candelilla wax dispersion composition according to the present invention is preferably transparent or translucent. Here, “semi-transparent” refers to the transparency with which the background can be confirmed when the candelilla wax dispersion composition in a bottomed cylindrical glass container having a diameter of 4 cm is visually confirmed from the front.

  Moreover, the candelilla wax dispersion composition according to the present invention is preferably used as a raw material to be blended in a hair treatment agent such as a hair styling agent. By using the composition according to the present invention having good dispersibility of the candelilla wax as a raw material, it becomes easy to improve the dispersibility of the candelilla wax in the hair treatment agent, and the candelilla blended in the hair treatment agent The amount of wax can be increased easily.

  The candelilla wax dispersion composition according to the present invention suppresses the viscosity by limiting the amount of candelilla wax, and disperses the candelilla wax in water with a cetyl ether nonionic surfactant having a predetermined HLB value range. Even when the anionic surfactant is not blended and the amide betaine amphoteric surfactant is blended in an amount of less than 1.5% by mass, the dispersibility of the candelilla wax is high.

  Based on the candelilla wax dispersion composition according to an embodiment of the present invention (hereinafter, the “candelilla wax dispersion composition according to this embodiment” may be referred to as “the present composition”), the present invention is described below. explain. This composition contains candelilla wax, a predetermined cetyl ether-based nonionic surfactant, and water (the amount of water is, for example, 50% by mass or more).

  In addition, this composition is a higher fatty acid anionic surfactant known to be suitable for dispersing candelilla wax (higher fatty acid salt and / or higher fatty acid and sodium hydroxide for neutralizing this. In this case, the same wax is dispersed without adding an alkali such as 2-amino-2-methyl-1-propanol), so that a higher fatty acid anionic surfactant is not added.

(Candelilla Row)
A candelilla wax is dispersed in the composition. The blending amount of candelilla wax may be appropriately set according to the type of cetyl ether nonionic surfactant to be blended, but is preferably 3% by mass or more and 30% by mass or less, and preferably 5% by mass or more and 25% by mass or less, 10 mass% or more and 20 mass% or less are more preferable. By making it 3% by mass or more, expansion of the storage area of the composition can be prevented, and by making it 30% by mass or less, it is possible to increase the viscosity, which is disadvantageous for the dispersibility of candelilla wax and the handling property of the composition. Can be suppressed.

  The volume average particle diameter of the candelilla wax in the present composition is preferably 500 nm or less, preferably 300 nm or less, more preferably 200 nm or less, still more preferably 100 nm or less, and even more preferably 50 nm or less. This volume average particle size becomes 500 nm or less by increasing the blending amount of the cetyl ether-based nonionic surfactant, and by suppressing the blending amount of candelilla wax within the particle size range, the appearance of the composition is transparent. Or it can be translucent. In addition, the said volume average particle diameter is calculated | required by measuring with a laser diffraction and a scattering method.

(Cetyl ether nonionic surfactant)
In order to disperse the candelilla wax, this composition contains a cetyl ether nonionic surfactant. The cetyl ether nonionic surfactant is one or more selected from polyoxyethylene cetyl ether and polyoxyethylene polyoxypropylene cetyl ether, and has a predetermined HLB value (hereinafter referred to as “polyethylene”). “Oxyethylene” may be referred to as “POE”, and “polyoxyethylene polyoxypropylene” may be referred to as “POE · POP”).

  Examples of POE cetyl ether blended in the present composition include POE cetyl ether (6E.O.), POE cetyl ether (7E.O.), POE cetyl ether (10E.O.), and POE cetyl ether (15E.O.). O.), POE cetyl ether (20E.O.) (in the following, the numerical value described before "EO" represents the average number of moles added of POE). Examples of commercially available POE cetyl ether include “NIKKOL BC-5.5”, “NIKKOL BC-7”, “NIKKOL BC-10”, “NIKKOL BC-15”, “NIKKOL BC-20” manufactured by Nikko Chemical Co., Ltd. Is mentioned.

  Examples of POE / POP cetyl ether blended in the present composition include POE / POP cetyl ether (10E.O.) (4PO), POE.POP cetyl ether (20E.O.) (4PO). ), POE · POP cetyl ether (20E.O.) (8P.O.) (in the following, the numerical value described before “PO” represents the average added mole number of POP). . Examples of commercially available POE / POP cetyl ether include “NIKKOL PBC-33”, “NIKKOL PBC-34”, and “NIKKOL PBC-44” manufactured by Nikko Chemical Co., Ltd.

  The HLB (Hydrophile-Lipophile Balance) value of the cetyl ether nonionic surfactant to be blended with the present composition is calculated by an emulsification test when the cetyl ether nonionic surfactant to be blended is one kind. (Details of the calculation method will be described later). Moreover, when the cetyl ether type nonionic surfactant to mix | blend is 2 or more types, let the weighted average HLB value be the HLB value of a cetyl ether type nonionic surfactant.

Calculation of the HLB value by the above emulsification test is performed as follows. That is, (1) a part by mass of a cetyl ether nonionic surfactant and b part by mass of sorbitan monostearate ("NIKKOL" manufactured by Nikko Chemical Co., Ltd.)
SS-10MV ", HLB value = 4.7), and a plurality of emulsions are obtained by the following composition and preparation method with various ratios of a and b. (2) These emulsions after standing for a day The HLB value is calculated by “(10.5-4.7 × b / 4) 4 / a” based on the ratio of a and b that minimizes the particle size of the oil droplets at.
Emulsion composition:
Liquid paraffin (oil phase) 40% by mass
Emulsifier a + b = 4% by mass
56% by weight of water
Preparation of emulsion:
Liquid paraffin is heated to about 80 ° C., and an aqueous phase of 80 ° C. or higher is added and emulsified with stirring. Thereafter, stirring is continued while cooling, and the mixture is left at 40 ° C.

  The blending amount of the cetyl ether nonionic surfactant in the present composition is preferably set as a ratio to the candelilla wax. When the blending amount of candelilla wax is (A) and the blending amount of the cetyl ether nonionic surfactant is (B), the ratio (B) / (A) is preferably 0.2 to 3.0. 0.4 to 2.5 is preferable, and 0.6 to 1.5 is more preferable. By setting the ratio (B) / (A) to 0.2 or more, it is advantageous for the dispersibility of the candelilla wax having a small particle size and the dispersibility after being left at a low temperature. The dispersibility of the candelilla wax is not significantly different as compared with the case of exceeding 3.0.

(Other ingredients)
You may mix | blend raw materials other than a candelilla wax and a cetyl ether type nonionic surfactant with this composition.

  If a polyhydric alcohol such as ethylene glycol, propylene glycol, glycerin, 1,3-butylene glycol, or a sugar alcohol such as sorbitol is added to the composition, the dispersibility of the candelilla wax after being placed at a low temperature is improved. improves. The compounding quantity of the polyhydric alcohol and sugar alcohol in this composition is 1 mass% or more and 6 mass% or less, for example.

  Moreover, although amphoteric surfactants, such as an amide betaine type | mold amphoteric surfactant, may be mix | blended, the dispersibility of candelilla wax can be made high even if a compounding quantity is less than 1.5 mass% or it is not mix | blended.

(viscosity)
The viscosity of the composition is preferably 20000 mPa · s or less, preferably 10,000 mPa · s or less, more preferably 3000 mPa · s or less, and even more preferably 1000 mPa · s or less, from the viewpoint of the dispersibility and handling properties of the candelilla wax. . Here, the viscosity of this composition employs a value after 60 seconds measured at 25 ° C. using a rotor selected according to the viscosity in a B-type viscometer. The rotor rotation speed at the time of measurement is preferably 12 rpm.

(Use)
The composition may be used as a raw material for hair treatment agents. In this case, known materials for the hair treatment agent are appropriately selected according to the use and purpose of the hair treatment agent.

  The treatment agent for hair is not particularly limited, and includes hair styling agents, hair care agents, permanent agents, coloring agents, bleaching agents and the like. “Hair styling agent” is a hair treatment agent used to temporarily hold a hairstyle. A “hair care agent” is a hair treatment agent used for the care and care of hair. Hair care agents include, for example, shampoos, rinses, conditioners, treatments (for example, non-washing treatments, flushing treatments, combined hair treatments, a component of multi-drug treatments, treatments for pre-treatment of perms, post-treatments of perms. Treatment for pre-treatment of coloring, treatment for post-treatment of coloring, treatment for pre-treatment of bleach, treatment for post-treatment of bleach). A “perm agent” is a hair treatment agent that is used to change the hair shape using a chemical reaction such as a reduction reaction or an oxidation reaction. Examples of the permanent agent include a wave agent for forming the hair into a wave shape, and a straight agent for bringing the wave-like hair close to straight hair, and a reducing agent for a one-component permanent agent and a two-component permanent agent. Both of the first agent formulated with and the second agent formulated with the oxidizing agent of the two-part permanent agent correspond to the treatment agent for hair. The “coloring agent” is a hair treatment agent used for coloring hair. Examples of coloring agents include hair dyes containing direct dyes, hair dyes containing reactive dyes that require a reaction when hair is dyed, and hair colorants that temporarily color hair. Can be mentioned. The “bleaching agent” is a hair treatment agent used for decolorizing hair pigments.

  The dosage form at the time of using the hair treatment agent is not particularly limited, and examples thereof include liquid, lotion, cream, wax, gel, foam (foam), and mist.

  The raw materials to be blended in the hair treatment agent together with this composition are anionic surfactant, cationic surfactant, amphoteric surfactant, nonionic surfactant, higher alcohol, lower alcohol, polyhydric alcohol, saccharide, fat and oil, ester oil , Fatty acids, hydrocarbons, waxes, silicones, synthetic polymer compounds, semi-synthetic polymer compounds, natural polymer compounds, proteins, amino acids, animal and plant extracts, microbial substances, inorganic compounds, fragrances, preservatives, sequestering agents UV absorbers, pigments, reducing agents, oxidizing agents, dyes, pigments, and the like.

  As an example of the hair treatment agent blended with the present composition, one containing a higher alcohol and a cationic surfactant may be mentioned. In addition, if this composition is used, even in treatment agents for hair such as hair styling agents that do not contain a higher amount of higher alcohol and cationic surfactant (those that do not contain higher fatty acid anionic surfactant), Dispersion and weight increase are easy.

  As the higher alcohol, those having 16 to 22 carbon atoms may be used. Examples of the higher alcohol include linear saturated alcohols such as cetyl alcohol, stearyl alcohol, aralkyl alcohol, and behenyl alcohol; oleyl alcohol, and the like. Linear unsaturated alcohols; branched saturated alcohols such as hexyl decanol, octyldodecanol, isocetyl alcohol, and isostearyl alcohol. The blending amount of the higher alcohol in the hair treatment agent is, for example, from 0.1% by mass to 10% by mass. In hairdressing agents with a small amount of the cationic surfactant, the viscosity of the agent decreases if the amount of the higher alcohol is excessively increased with respect to the cationic surfactant. Therefore, the amount of the higher alcohol is 5% by mass or less. It is preferably 1% by mass or less.

  Examples of the cationic surfactant include di-long chain alkyldimethylammonium salts such as distearyldimethylammonium chloride, dicetyldimethylammonium chloride, dicocoyldimethylammonium chloride; behenyltrimethylammonium chloride, behenyltrimethylammonium methosulfate, stearyltrimethyl. Mono long-chain alkyltrimethylammonium salts such as ammonium chloride, stearyltrimethylammonium bromide, cetyltrimethylammonium bromide; and long-chain alkoxyalkyltrimethylammonium salts such as stearoxypropyltrimethylammonium chloride. The term “long-chain alkyl” as used herein means a linear or branched alkyl group having 8 or more carbon atoms, and when the carbon number is 16 or more and 22 or less, suppression of skin irritation and hair From the viewpoint of the feel imparted to The blending amount of the cationic surfactant in the hair treatment agent is, for example, from 0.1% by mass to 5% by mass. If the amount of the cationic surfactant is large in a hairdressing agent or the like, the scalp may be stimulated. Therefore, the amount of the cationic surfactant is preferably 3% by mass or less, and preferably 1% by mass or less.

  EXAMPLES Hereinafter, although this invention is explained in full detail based on an Example, this invention is not interpreted limitedly based on description of this Example.

  Dispersion compositions such as candelilla wax of Examples, Comparative Examples, and Reference Examples were produced, and viscosity, average particle diameter (the viscosity and average particle diameter of some compositions were not measured), and appearance. It was confirmed. About the average particle diameter, the volume average particle diameter in a composition was calculated | required by measuring by the laser diffraction and a scattering method using the measuring apparatus "Microtrac MT3000" by Nikkiso Co., Ltd.

(Candelilla wax dispersion composition)
The details of the candelilla wax dispersion composition are as follows.
Candelilla wax, microcrystalline wax, polyoxyethylene cetyl ether (6E.O.), polyoxyethylene cetyl ether (10E.O.), polyoxyethylene cetyl ether (15E.O.), polyoxyethylene cetyl ether ( 20E.O.), polyoxyethylene lauryl ether (9E.O.), polyoxyethylene lauryl ether (4E.O.), polyoxyethylene behenyl ether (10E.O.), polyoxyethylene behenyl ether (20E.O.). O.), polyoxyethylene hydrogenated castor oil (50E.O.), polyoxyethylene polyoxypropylene cetyl ether (20E.O.) (4P.O.), polyoxyethylene polyoxypropylene cetyl ether (20E.O.) .) (8P.O.), B propylene glycol, 1,3-butylene glycol was used glycerol, and the selected material from the sorbitol (formulation concentration of raw materials, as shown in Table 1-4.). And about 80 degreeC water was gradually mixed with the oil phase at about 80 degreeC which mixed the raw material, stirring the said oil phase. Then, what was naturally cooled was obtained as dispersion compositions, such as a candelilla wax of an Example, a comparative example, and a reference example.

  Tables 1 to 4 below show the results of viscosity, average particle diameter, and appearance, together with the raw materials and blending concentrations used for the preparation of the composition. Here, “100 or less” in the viscosity result means below the lower limit of measurable viscosity, and “50 or less” in the result of average particle size means the volume average particle size displayed by the measuring device. It means that it is below the lower limit of. Moreover, the result of the appearance is a result of visual confirmation, and “x” indicates that precipitation or separation was observed and the candelilla wax was not sufficiently dispersed.

  In Table 1 above, (1) By comparison between Examples 1a to 1d and Comparative Examples 1a to 1b, if the HLB value is 11.0 or more and 16.0 or less, the dispersibility of the candelilla wax tends to be good. (2) Comparative Example 1c, in which the blending amount of candelilla wax was increased so that the viscosity became 20000 mPa · s or more by comparing the viscosity and average particle size of Example 1d and Comparative Example 1c, had a large average particle size. The dispersibility of the candelilla wax is not good, and (3) the cetyl ether nonion is compared with the appearances of Examples 1a to 1d and Comparative Examples 1d to 1f in which the HLB value is 11.0 or more and 16.0 or less. It can be confirmed that the blending of the surfactant tends to have good dispersibility of the candelilla wax.

  In Table 2 above, in Examples 2a to 2c using a cetyl ether type nonionic surfactant having an HLB value of 11.0 or more and 16.0 or less, the dispersibility of the candelilla wax was the same as Example 1a and the like. Can be confirmed.

  In Table 3 above, when (B) / (A) is 0.2 or more, a decrease in viscosity, refinement of the average particle diameter, and a tendency to make the emulsified state transparent can be confirmed, so that the dispersibility of candelilla wax is improved. I understand that. In addition, it was confirmed that, when a hair styling agent obtained by adding an appropriate amount of a preservative to Example 3d was used, the hair styling power was good and the hairstyle after styling could be maintained for a long time.

Three types of creamy O / W emulsions with the following ingredients and blending amounts were produced as hairdressing agents. In this production, the candelilla wax dispersion composition was added last. The manufactured hairdressing agent contains 2-4% by mass of candelilla wax, but the dispersibility of the candelilla wax was stable.
Cetostearyl alcohol 3% by mass
Quaternary ammonium salt 1.5% by mass
Isopropyl alcohol 0.2% by mass
1,3-butylene glycol 0.1% by mass
2% by mass of solid ester oil
Glycerin 5% by mass
Decamethylcyclopentasiloxane 10% by mass
Candelilla wax dispersion composition 20%, 30%, or 40% by weight
(Candelilla wax dispersion composition: same as Example 3a)

  Shampoos, washing-off treatments, foam-type hair styling agents, hair waxes for hair styling, and hair milk for hair styling are shown below as examples of hair treatment agents for blending the above candelilla wax dispersion composition.

An example of the composition of shampoo is as follows.
1. N-coconut oil fatty acid acyl-sodium L-glutamate 6% by mass
2. Polyoxyethylene lauryl ether sodium acetate 4% by mass
3. Sodium polyoxyethylene lauryl ether sulfate 3% by mass
4). Isostearamid propyl betaine 3% by mass
5. Palm oil fatty acid amidopropyl betaine solution 2% by mass
6). Coconut oil fatty acid N-methylethanolamide 1% by mass
7). O- [2-hydroxy-3- (trimethylammonio) propyl] hydroxyethylcellulose chloride 0.5% by mass
8). Candelilla wax dispersion composition 0.5% by mass
9. Dipotassium glycyrrhizinate 0.01% by mass
10. Citric acid appropriate amount11. Sodium citrate appropriate amount 12. Preservative appropriate amount13. Perfume appropriate amount14. Amount of water 100% by mass

  In order to produce the shampoo, a mixture of a part of 1 to 6 and 13 heated to 80 ° C. and a part of 14 and 7 heated to 80 ° C. are mixed. And after cooling to 30 degreeC, it is good to add 8-12.

An example of the composition of the treatment to be washed away is as follows.
1. Stearyltrimethylammonium bromide 2% by mass
2. Stearyltrimethylammonium chloride 1% by mass
3. Cetanol 3% by mass
4). Stearyl alcohol 2% by mass
5. Macadamia nut oil 3% by mass
6). Liquid paraffin 2% by mass
7). 1% by mass of aminoethylaminopropylmethylsiloxane / dimethylsiloxane copolymer
8). Dimethylpolysiloxane 1% by mass
9. Candelilla wax dispersion composition 5% by mass
10. Phenoxyethanol 0.3% by mass
11. Lactic acid Perfume appropriate amount13. Amount of water 100% by mass

  In order to manufacture the treatment to be washed away, the above-mentioned 1 to 6 heated to 80 ° C and dissolved are mixed and emulsified in 13 heated to 80 ° C, cooled to 30 ° C, and then 7 to 12 It is good to add.

An example of the composition of the foam hair conditioner stock solution is as follows.
1. Myristic acid 3% by mass
2. 2% by weight of beeswax
3. PEG-40 (average molecular weight 200) 1.2% by mass
4. Propylene glycol 1% by mass
5. 1% by mass of polyoxyethylene hydrogenated castor oil (80EO)
6. 1% by mass of polyoxyethylene cetyl ether (15E.O)
7. Myristyl alcohol 1% by mass
8. Alkyl ethylhexanoate (C14-18) 1% by mass
9. 2-Amino-2-methyl-1-propanol 0.8% by mass
10. Candelilla wax dispersion composition 5% by mass
11. Preservatives Appropriate amount 12. Fragrance Appropriate amount 13. Water Amount that the total amount becomes 100% by mass

  In order to produce a stock solution of the above-mentioned foam hair styling agent, the above-mentioned 1-8 heated to 80 ° C. and dissolved are added to 9 and 13 mixed by heating to 80 ° C. and emulsified, and 35 ° C. It is good to add 10-12 after cooling to. The foam-like hair styling agent may be manufactured by filling a container with a mass ratio of stock solution: propellant (LPG) of 90:10. In this case, the spray pressure from the container at 25 ° C. is, for example, about 0.3 MPa. And good.

Examples of the composition of the hair wax for styling are as follows.
1. Stearic acid 4% by mass
2. Hydroxystearic acid 1% by mass
3. Beeswax 2% by mass
4. Microcrystalline wax 2% by mass
5. Liquid paraffin 8% by mass
6. 2% by mass of di-2-ethylhexyl succinate
7. 1% by mass of polyoxyethylene cetyl ether (5.5E.O)
8. 4% by mass of polyoxyethylene cetyl ether (10E.O)
9.1.3-Butylene glycol 3% by mass
10. Acrylic resin alkanolamine solution 2% by mass
11. Carboxyvinyl polymer 0.1% by mass
12. Candelilla wax dispersion composition 5% by mass
13. Sodium hydroxide 0.35 mass%
14. Preservative Appropriate amount 15. Perfume Appropriate amount 16. Water Amount to be 100% by mass in total

  In order to produce the hair wax for hairdressing, the above 1 to 8 are heated to 80 ° C. and dissolved. Separately, 10 and 11 are added to 16 and then heated to 80 ° C. and 13 is added. It is good to add 12, 14 and 15 after adding the thing which melt | dissolved said 1-8 to what added this 13, and emulsifying and cooling to 35 degreeC.

Examples of the composition of hair milk for styling are as follows.
1. Decamethylcyclopentasiloxane 5% by mass
2. Beeswax 1% by mass
3. Stearyl alcohol 1.5% by mass
4. 1% by mass of cetanol
5. Dimethylpolysiloxane 1% by mass
6. Stearyltrimethylammonium bromide 1% by mass
7. Candelilla wax dispersion composition 5% by mass
8. Preservatives Appropriate amount 9. Fragrance Appropriate amount 10. Water Amount to be 100% by mass

In order to produce the hair milk for hair styling, 1 to 6 heated to 80 ° C. and dissolved in 10 heated to 80 ° C. and emulsified, cooled to 35 ° C., and then 7 to 9 It is good to add.

Claims (5)

Candelilla wax, polyoxyethylene cetyl ether and polyoxyethylene polyoxypropylene cetyl ether selected from one or more cetyl ether nonionic surfactants, and water are blended,
The HLB value of the cetyl ether nonionic surfactant is 11.0 or more and 16.0 or less,
Higher fatty acid type anionic surfactant is not blended,
Amidobetaine type amphoteric surfactant is less than 1.5% by mass or not blended,
A candelilla wax dispersion composition having a viscosity of 20000 mPa · s or less.   The candelilla according to claim 1, wherein a ratio (B) / (A) of the blending amount (B) of the cetyl ether nonionic surfactant to the blending amount (A) of the candelilla wax is 0.2 or more. A wax dispersion composition.   The candelilla wax dispersion composition according to claim 1 or 2, wherein the volume average particle diameter of the candelilla wax is 500 nm or less.   The candelilla wax dispersion composition according to any one of claims 1 to 3, which is transparent or translucent. The treatment agent for hair which mix | blended the candelilla wax dispersion composition of any one of Claims 1-4.