JP5758071B2 - Hairdressing fee - Google Patents

Description

  The present invention relates to a hair styling that is easy to adjust the hair bundle and has excellent styling properties, and that allows the bundle of the adjusted hair bundle to be favorably bundled.

  Nowadays, the style that gives hair movement (a feeling of dynamism generated in the hair even in a stationary state) by giving the wave perm hair a non-uniform wave and a hair bundle feeling is popular. “Non-uniform wave” means a style in which the wave size and curl direction are intentionally irregular so as to have a comb-like shape. Such a style can be given to the hair with wave perm by devising a hair-styling material and a setting technique.

  Conventionally, wax or foam has been frequently used as a hair styling agent when setting a wave permanent style. However, in the case of wax, when adjusting the thickness of the hair bundle, the finger is caught due to the adhesiveness, and it is not possible to create a non-uniform wave. In the case of foam, the hair bundle is arranged in a sharp shape like a streak, so a non-uniform wave cannot be created.

  On the other hand, gel-like or cream-like hair dressings have been developed. WO 2008/087766 discloses a hair cosmetic composition in which a polyhydric alcohol monomer, a polyhydric alcohol polymer having a polymer of 2 to 10, a surfactant and water are blended. Has been. Japanese Patent Application Laid-Open No. 2008-169182 describes a hair cosmetic composition in which at least one silicone derivative selected from a surfactant, dimethiconol or amino-modified silicone, a polyol and water are blended.

  However, the hair cosmetic compositions described in these documents have room for improvement in the adjustment of the hair bundle when making a non-uniform wave-like style, the free styling, and the collection of the adjusted hair bundle. is there.

International Publication No. 2008/087766 Pamphlet JP 2008-169182 A

  The present invention has been made in view of the above-described room for improvement, and the purpose thereof is to adjust the thickness and amount of the hair bundle easily, and to improve the styling that gives movement to the hair. An object of the present invention is to provide a hair styling agent that can improve the bundling of hair bundles.

  As a result of intensive studies, the present inventors have used diglycerin, an acyclic polyhydric alcohol having a predetermined structure, a cationic surfactant, a higher alcohol, an oil component in a dispersed state as a blending component, and diglycerin. It is found that by adjusting the ratio of the acyclic polyhydric alcohol to a specific range, it is easy to adjust the hair bundle, and it is possible to obtain a hair styling agent that is excellent in styling and that can bundle the hair bundle well. The invention has been completed.

That is, the hairdressing material according to the present invention is:
[A] diglycerin,
[B] an acyclic polyhydric alcohol represented by the following formula (1),
[C] a cationic surfactant,
[D] a higher alcohol and [E] an oil component are blended,
[A] The ratio α (a / b) of the mass a of diglycerin to the mass b of [B] acyclic polyhydric alcohol satisfies the following relational formula (I):
[E] A hair styling in which an oil component is dispersed.
HOCH ₂ (CHOH) _n CH ₂ OH (1)
(In Formula (1), n is an integer of 1-6);
1.0 <α ≦ 5.0 (I)

  According to the hair styling composition of the present invention, diglycerin, an acyclic polyhydric alcohol represented by the above formula (1), a cationic surfactant, a higher alcohol and an oil component are blended, and diglycerin and the above formula (1) The ratio of the acyclic polyhydric alcohol represented by the above formula is within a specific range, so that the hair bundle can be easily adjusted, exhibits excellent styling properties, and further exhibits a small bundle of dispersed hair. Since it is also possible to create hair styles that can move with uneven waves. Moreover, according to the hairdressing material of this invention, hair bundle adjustment and styling can be performed with sufficient balance.

  The water content in the hairdressing material of the present invention is preferably 12% by mass or less. By setting the water content within such a range, the viscosity of the hairdressing material can be made moderate, and the styling property of the hairdressing material can be improved.

  In the hair styling composition of the present invention, [A] diglycerin and [B] acyclic polyhydric alcohol (hereinafter, the diglycerin of [A] component and the acyclic polyhydric alcohol of [B] component are simply combined to form “ The total blending amount of “polyhydric alcohol” is preferably 10% by mass or more and 50% by mass or less. By making the compounding quantity of the said polyhydric alcohol into the said range, the viscosity of the hairdressing material of this invention can be made into a more suitable range, and styling property can be improved.

  In the hair styling of the present invention, it is preferable that [B] the acyclic polyhydric alcohol includes an acyclic polyhydric alcohol in which n in the formula (1) is 4. When the hair styling material contains this acyclic polyhydric alcohol, the hair moisturizing feeling can be improved.

  In the hair styling of the present invention, the blending amount of the [C] cationic surfactant is preferably 1.0% by mass or more and 5.0% by mass or less. [C] By setting the blending amount of the cationic surfactant within the above range, the styling property and the bundle of the adjusted hair bundle can be improved, and the softness and moisturizing feeling of the hair can be enhanced.

  In the hairdressing material of the present invention, it is preferable to contain liquid paraffin and volatile silicone having higher volatility than the liquid paraffin as the [E] oil component. By setting it as such a mixing | blending, the gloss and the moisturizing feeling of hair were excellent, and the hair which suppressed glare like oil can be implement | achieved.

  It is preferable that the hair styling agent of the present invention further contains a nonionic surfactant. Thereby, it can wash away with water after using the said hairdressing material, and the feeling which the said hairdressing material remains in a hand can be suppressed.

  The hair styling composition of the present invention can be suitably used as a hair styling composition for wave hair.

  Diglycerin, an acyclic polyhydric alcohol represented by the above formula (1), a cationic surfactant, a higher alcohol, and an oil component are blended, and further diglycerin and the acyclic polyvalent represented by the above formula (1). The hair styling agent of the present invention having a specific alcohol ratio in a specific range has an appropriate viscosity, and can be excellent in hair bundle adjustment, styling properties, and bundling of the hair bundle itself.

  The hair preparation of the present invention contains [A] diglycerin, [B] acyclic polyhydric alcohol, [C] cationic surfactant, [D] higher alcohol, and [E] oil component, [ A] The ratio α (a / b) of the mass a of diglycerin to the mass b of [B] acyclic polyhydric alcohol satisfies the above relational formula (I), and the [E] oil component is dispersed.

  The hair styling agent of the present invention is a cream-like or gel-like dosage form. As long as it is such a dosage form, the dynamic viscosities of the hairdressing material of the present invention are not particularly limited, but are, for example, 3000 Pa to 15000 Pa, preferably 7000 Pa to 13000 Pa. Here, when the “viscosity” of the hairdressing material of the present invention is referred to, a stress-controlled rheometer is used, a measurement temperature of 25 ° C., a cone plate sensor diameter of 35 mm and an inclination angle of 2 °, a shear stress of 0.5 Pa, and frequency dependence. A value obtained by measuring dynamic viscoelasticity under the conditions of mode and angular velocity of 20 rad / s is adopted.

  The total blending amount of the polyhydric alcohol ([A] diglycerin and [B] acyclic polyhydric alcohol) in the hair styling of the present invention is, for example, from 10% by mass to 50% by mass, and from 15% by mass to 40% by mass. % Or less, more preferably 20% by mass or more and 35% by mass or less.

Hereinafter, the blending components [A], [B], [C], [D] and [E] will be described.
[A] component: The amount of diglycerin that is the diglycerin [A] component is not particularly limited, but a preferred upper limit is 40% by mass, a more preferred upper limit is 35% by mass, and a particularly preferred upper limit is 25. % By mass. On the other hand, a preferable lower limit is 3% by mass, a more preferable lower limit is 5% by mass, and a particularly preferable lower limit is 10% by mass.

[B] component: The acyclic polyhydric alcohol represented by the above formula (1) which is the acyclic polyhydric alcohol represented by the above formula (1) is combined with the [A] component. By adjusting the viscosity of the hairdressing material of the present invention, hair bundle adjustment, styling properties and the like are exhibited.

  The component [B] is one in which n is 1 to 6 in the above formula (1). Specific examples of the acyclic polyhydric alcohol represented by the formula (1) include glycerin when n = 1, erythritol when n = 2, tetritol such as threitol, and when n = 3 Pentitol such as xylitol, arabinitol, ribitol, etc., sorbitol when n = 4, hexitol such as mannitol, dulcitol, iditol, etc., beptitol when n = 5, heptitol such as perseitol, etc., D-erythro when n = 6 -Octitol such as -D-galacto-octitol. These acyclic polyhydric alcohols may be used alone or in combination. If sorbitol is selected among these, the moderate viscosity of the hairdressing composition of the present invention can be maintained, and the moisturizing feeling of the hair and the stringiness of the hairdressing composition can be enhanced. Moreover, when using combining 2 or more types, the combination of glycerol and sorbitol is preferable.

  In the hair preparation of the present invention, the blending amount of the component [B] is not particularly limited, but the preferable upper limit is 20% by mass, the more preferable upper limit is 15% by mass, and the particularly preferable upper limit is 12% by mass. A preferred lower limit is 2% by mass, a more preferred lower limit is 4% by mass, and a particularly preferred lower limit is 5% by mass.

  As for the blending amount of the [B] component, the ratio α (a / b) of the mass a of the [A] component to the mass b of the [B] component satisfies the relational expression (I). If the relational expression is satisfied, easy adjustment of the hair bundle, excellent styling properties, and good bundling of the hair bundle can be realized, and furthermore, the softness and gloss of the hair can be improved.

[C] Component: Cationic Surfactant The cationic surfactant that is the [C] component is not particularly limited as long as it is usually used in hair styling products. Examples of such cationic surfactants include
Mono-long chain alkyl ammoniums such as behenyl trimethyl ammonium chloride, behenyl trimethyl ammonium methosulfate, behentrimonium methosulfate, stearyl trimethyl ammonium chloride, stearyl trimethyl ammonium bromide, cetyl trimethyl ammonium chloride, cetyl trimethyl ammonium bromide (eg alkyl group) Has 12 to 24 carbon atoms;
Mono long-chain alkyloxyalkyl ammoniums such as stearyloxypropyltrimethylammonium chloride, 3-docosyloxy-2-hydroxypropyltrimethylammonium chloride, docosyloxypropyltrimethylammonium chloride (for example, the alkyl group has 12 to 24 carbon atoms);
Dilong-chain alkylammonium compounds such as distearyldimethylammonium chloride, dicetyldimethylammonium chloride and dicocoyldimethylammonium chloride (for example, the alkyl group has 12 to 24 carbon atoms);
Alkylamine oxides such as benzalkonium chloride and laurylamine oxide (for example, the alkyl group has 12 to 24 carbon atoms);
Coconut oil fatty acid esters such as N-coconut oil fatty acid acyl L-arginine ethyl and DL-pyrrolidone carboxylate;
Etc. These cationic surfactants may be used alone or in combination of a plurality of types (for example, combined use of mono long chain alkyl ammoniums, mono long chain alkyloxyalkyl ammoniums and di long chain alkyl ammoniums). May be.

  The preferable compounding quantity of the [C] component in the hairdressing material of this invention is 1.0 mass% or more and 5.0 mass% or less, More preferably, it is 1.5 mass% or more and 3.0 mass% or less. By adding 1.0% by mass or more of the cationic surfactant in the hairdressing composition of the present invention, the dispersibility of the oil component that is the [E] component is increased and the hairdressing composition is moderately smooth. This makes it possible to improve the styling property that reproduces the movement of the hair. In addition, by adjusting the blending amount of the cationic surfactant to 5.0% by mass or less, the bundle of hair bundles can be improved, and the softness and moisturizing feeling of the hair after application can be improved.

[D] component: “Higher alcohol” as the higher alcohol [D] component means a monohydric alcohol having 6 or more carbon atoms. The higher alcohol of the present invention is not particularly limited, such as a straight chain alcohol, a branched alcohol, an unsaturated alcohol, and a saturated alcohol, and a saturated alcohol having 16 to 22 carbon atoms is preferable. For example, cetyl alcohol (cetanol), isocetyl alcohol, stearyl alcohol, isostearyl alcohol, behenyl alcohol, octyldodecanol, and myristyl alcohol can be used. These higher alcohols may be of only one type or a plurality of types (for example, cetyl alcohol and behenyl alcohol).

  Although the compounding quantity of the [D] component in the hair treatment agent of this invention is not specifically limited, For example, they are 0.3 mass% or more and 3.0 mass% or less. In the hair treatment agent of the present invention, the more preferred lower limit of the amount of the [D] component is 0.5% by mass, and the more preferred lower limit is 0.8% by mass. Moreover, the upper limit with a more preferable compounding quantity of [D] component is 2.8 mass%, and a more preferable upper limit is 2.5 mass%. By setting the blending amount of the [D] component in the above range, the dispersion state of the oil component as the [E] component together with the cationic surfactant as the [C] component becomes favorable, and as a result, the present invention Thus, it is possible to impart a more appropriate viscosity to the hair styling agent, which contributes to the improvement of hair bundle adjustment, styling properties, and bundling of the hair bundle.

[E] component: oil component The oil component of the [E] component is present in a dispersed state in the hair styling composition of the present invention. Since the oil component of [E] component is disperse | distributing, the hairdressing material of this invention shows moderate viscosity.

  The [E] component used in the hair styling of the present invention is not particularly limited as long as it is a known oil used in known hair styling. For example, silicone such as volatile silicone and silicone other than this volatile silicone. , Hydrocarbons, fatty acid esters, waxes, fats and oils, higher fatty acids and the like.

Specific examples of the volatile silicone include hexamethylcyclotrisiloxane, octamethyltetracyclosiloxane, decamethylcyclopentasiloxane, dodecamethylcyclohexasiloxane, tetradecamethylcycloheptanesiloxane and other cyclic siloxane, kinematic viscosity 100 mm ² / s. The following methylpolysiloxane, octamethyltrisiloxane, etc. are mentioned.

Examples of the silicone other than the volatile silicone, highly polymerized methyl polysiloxane methylpolysiloxane kinematic viscosity is less than 10000 mm ² / s exceed 100 mm ² / s, kinematic viscosity is 10000 mm ² / s or more, methylphenyl polysiloxane, Examples include dimethiconol and amino-modified silicone. Examples of the amino-modified silicone include aminoethylaminopropylmethylpolysiloxane / dimethylpolysiloxane copolymer, aminopropyldimethylpolysiloxane, and the like.

  Specific examples of the hydrocarbon include light isoparaffin, light liquid isoparaffin, heavy liquid isoparaffin, liquid isoparaffin, volatile isoparaffin, isododecane, liquid paraffin, paraffin, petrolatum, microcrystalline wax, α-olefin oligomer, synthetic squalane, plant Sexual squalane, squalane, phytosqualane, polybutene and the like.

  Specific examples of the fatty acid ester include diisopropyl adipate, diisobutyl adipate, dioctyl adipate, di-2-hexyldecyl adipate, diisostearyl adipate, isostearyl myristate, isotridecyl myristate, isopropyl myristate, myristine Octyldodecyl acid, cetyl octoate, isononyl isononanoate, isodecyl isononanoate, isotridecyl isononanoate, diisopropyl sebacate, isopropyl palmitate, hexyl laurate, oleyl oleate, decyl oleate, hexyldecyl dimethyloctanoate, octyl palmitate, Lauryl lactate, octyl dodecyl lactate, isocetyl stearate, isocetyl isostearate, ethylene glycol dioctanoate, cap Cetyl lurate, glyceryl tricaprylate, neopentyl glycol dicaprate, butyl stearate, stearyl stearate, cetyl myristate, myristyl myristate, cetyl palmitate, cetyl lactate, myristyl lactate, lanolin acetate, cholesteryl stearate, cholesteryl stearate And dipentaerythritol fatty acid ester ((hydroxystearic acid / stearic acid / rosinic acid) dipentaerythrityl, (hydroxystearic acid / isostearic acid) dipentaerythrityl) and the like.

  Specific examples of the wax include beeswax, owl, candelilla wax, carnauba wax, ibota wax, lanolin, rice bran wax, sugar cane wax, insect white wax, palm wax, montan wax, mole owl, snow wax, hydrogenated reduced lanolin, jojoba wax and the like. .

  Specific examples of the oil include olive oil, camellia oil, tea seed oil, sasanqua oil, safflower oil, sunflower oil, soybean oil, cottonseed oil, sesame oil, corn oil, peanut oil, rapeseed oil, rice bran oil, rice germ oil, Wheat germ oil, pearl oil, grape seed oil, almond oil, avocado oil, carrot oil, macadamia nut oil, castor oil, flaxseed oil, coconut oil, mink oil, egg yolk oil, orange luffy oil, beef tallow, horse fat, hydrogenated egg yolk Examples include fatty oil, cacao butter, shea fat, palm fat, hydrogenated palm kernel oil, hydrogenated castor oil, theobroma grandiflorum seed fat and the like.

  Specific examples of the higher fatty acid include isostearic acid, oleic acid, linoleic acid, lauric acid, myristic acid, palmitic acid, stearic acid, behenic acid, hydroxystearic acid, undecylene acid, ricinoleic acid and the like.

  Among these, the hair styling material of the present invention preferably contains silicone as the [E] component. By blending silicone, the hair styling agent of the present invention has moderate smoothness, so that the hair bundle can be easily adjusted and the softness when applied to the hair is improved.

  The hair styling composition of the present invention preferably contains liquid paraffin as the [E] component, and also contains volatile silicone having higher volatility than the liquid paraffin as the silicone. Moreover, cyclic siloxane can be used suitably as volatile silicone. By using such a formulation, hair bundle adjustment and styling can be improved and styling can be sustained compared to when liquid paraffin in the combination of liquid paraffin and volatile silicone is replaced with light liquid paraffin. The hair can be enhanced, and the gloss and moisture retention can be given to the hair. As the cyclic siloxane, decamethylcyclopentasiloxane is particularly preferable. This is because it has moderate volatility, so that a feeling of use such as smoothness when the hairdressing material of the present invention is picked up and softness when applied to the hair is improved.

  The blending amount of the component [E] is not particularly limited as long as the hair styling composition of the present invention has an appropriate viscosity. The preferable upper limit of the blending amount of the oil component of the component [E] is 75% by mass, the more preferable upper limit is 70% by mass, and the particularly preferable upper limit is 65% by mass. The preferable lower limit of the amount of component [E] is 45% by mass, the more preferable lower limit is 50% by mass, and the particularly preferable lower limit is 55% by mass.

  When liquid paraffin and volatile silicone having higher volatility than the liquid paraffin are included as the oil component of the component [E], the ratio β (the mass c of the latter volatile silicone to the mass d of the former liquid paraffin The lower limit of c / d) is preferably 0.5, more preferably 0.8, and particularly preferably 1.0. The upper limit of the ratio β is preferably 4.0, more preferably 3.5, and particularly preferably 3.2. By setting the ratio of the mass of the cyclic siloxane and the mass of the liquid paraffin within the above range, the softness after being applied to the hair can be improved.

  In order to impart desired properties to the hairdressing material of the present invention as long as the effects intended by the present invention are not impaired, [A], [B], [C], [D] and [E] An appropriate amount of an optional component other than the components can be added. The optional component is not particularly limited as long as it is a known hairdressing material, and examples thereof include surfactants other than the component [C], water, water-soluble polymers, solvents, preservatives, and fragrances.

  When a surfactant other than the component [C] is an optional component, a nonionic surfactant may be selected. By blending a nonionic surfactant into the hairdressing material of the present invention, the hairstyling material remaining in the hand can be easily washed, and the refreshing feeling after washing can be enhanced. Specific examples of nonionic surfactants include, for example, sorbitan fatty acid esters (such as sorbitan monostearate and sorbitan sesquioleate), glycerin fatty acids (such as glyceryl monostearate), and glycerin fatty acid esters (glycerin monostearate, glycerin). Monoisostearate, glycerin triisostearate, etc.), propylene glycol fatty acid esters (such as propylene glycol monostearate), hydrogenated castor oil derivatives, glycerin alkyl ethers, POE sorbitan fatty acid esters (POE sorbitan monooleate, monostearate) Acid polyoxyethylene sorbitan, etc.), POE sorbite fatty acid esters (POE-sorbite monolaurate, etc.), POE glycerin fatty acid esters (POE-glyce) Phosphorus monoisostearate, etc.), POE fatty acid esters (polyethylene glycol monooleate, POE distearate, etc.), POE alkyl ethers (POE lauryl ether, POE cetyl ether, POE oleyl ether, POE2-octyldodecyl ether, etc.), POE alkyl Phenyl ethers (POE nonyl phenyl ether, etc.), Pluronic types, POE / POP alkyl ethers (POE / POP2-decyltetradecyl ether, etc.), Tetronics, POE castor oil, POE castor oil derivatives, POE hydrogenated castor oil , POE hydrogenated castor oil derivative, sucrose fatty acid ester, alkyl glucoside, decyl glucoside, coconut oil fatty acid N-methylethanolamide, tetraoleic acid POE sorbitol, etc. That. In the above compounds, “POE” means “polyoxyethylene”, and “POP” means “polyoxypropylene”.

  The water content of the hair styling composition of the present invention is not particularly limited as long as the hair styling composition can be maintained in a cream form or a gel form, but is preferably 12% by mass or less, preferably 0.1% by mass or more and 8%. More preferably, it is more preferably 1% by mass or more and 6% by mass or less.

Method of Use The hairdressing material of the present invention is used by applying to hair in the same manner as known hairdressing materials. The hair that is the target of hair styling is not particularly limited, and can also be wave hair. When targeting wave hair, it is also possible to create non-uniform waves.

Method for Preparing Hairdressing Material As a method for preparing the hairdressing material of the present invention, various raw materials may be mixed and stirred so that the oil component of the component [E] is dispersed. As an example of a preparation method, the following procedures are mentioned, for example. First, a predetermined amount of [C] component surfactant, [A] component diglycerin, [B] component acyclic polyhydric alcohol, and [D] component higher alcohol are put into a container, and then stirred. Heat while. Next, the oil component of the component [E] is gradually added to the stirring place and further stirred, and then gradually cooled when the phase becomes uniform. Finally, preservatives, fragrances, and water are added and stirred as necessary to complete the preparation of the hair styling composition of the present invention.

  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. Unless otherwise indicated, the numerical values of the hairdressing material raw materials in the examples indicate “% by mass” including the table.

[Examples 1-3 and Comparative Examples 1-2]
The hair styling agents of Examples 1 to 3 and Comparative Examples 1 and 2 were prepared with the composition shown in Table 1 below. In each preparation, the [A] component, the [B] component, the [C] component, and the [D] component are mixed at a temperature of 80 ° C. or higher, and then, among the [E] components, silicone (decamethylcyclopentasiloxane) is mixed. , Highly polymerized methylpolysiloxane (1)) and light liquid paraffin in this order, and then the remaining [E] component was mixed. Then, after temperature became 50 degrees C or less, water and the fragrance | flavor were mixed.

<Hair styling method>
The hair of humans subjected to wave perm treatment was subjected to hair styling using different hair styling agents on the left and right sides of the head. In hair styling, apply an appropriate amount of hair styling that is extended by hand so that it rubs from the middle part of the hair toward the tip of the hair, then shifts the hair bundle unevenly between the fingers and A procedure was adopted in which the wave was broken while the hairdressing material was swallowed to create uneven wave shapes on the left and right sides of the head.

The evaluation criteria for each hairdressing material were as follows.
<Hair bundle adjustment>
A professional evaluator conducted a use test of the hair styling agent for the ease of adjusting the thickness of the hair bundle, and performed sensory evaluation based on the following evaluation criteria.
(Evaluation criteria)
A: The thickness adjustment of the hair bundle was easy, and the thickness adjustment for each hair bundle was easy.
B: It was difficult to adjust the bundle thickness as a bundle of hair like a commercially available foam.
C: Like the commercially available wax, it was difficult to adjust the bundle thickness when shifting the hair bundle.

<Styling properties>
A professional evaluator conducted a hair-styling use test for holding the movement of the hair bundle, and sensory-evaluated whether the hairstyle shape at the time of styling was retained at the end of styling.
(Evaluation criteria)
A: The hair bundle state with movement was maintained.
B: The moving hair bundle state was not maintained, but the wave shape could be maintained.
C: The moving hair bundle state was not maintained, and the wave shape was extended.

<Retaining hair bundles>
A professional evaluator conducted a hair styling use test on the retention of the hair in a small bundle state, and sensory-evaluated the hair bundle at the end of hair styling according to the following evaluation criteria.
(Evaluation criteria)
A: The hair bundle was gathered.
B: Although the hair bundle was gathered to some extent, the hair tip spread.
C: The hair bundle was not bundled.

The evaluation results are shown in Table 1 below. In addition, the hair styling which added the polyoxyethylene cetyl ether which is a nonionic surfactant to the hair styling composition of Example 1, Example 2 and Example 3 did not add the polyoxyethylene cetyl ether. In comparison, the sensation remaining in the hand after washing with water was suppressed.

  From the results in Table 1, in the hair styling agents of Examples 1 to 3, in which the components [A] to [E] are blended with a predetermined composition, the thickness of the hair bundle can be easily adjusted, and the movement of the hair bundle is maintained. The hair bundles were well organized. On the other hand, in the hair styling of Comparative Example 1 in which the [B] component is not blended and in Comparative Example 2 in which the cyclic polyhydric alcohol (maltose) is blended, the moving hair bundle state is not maintained, and the wave shape is As a result, it grew.

[Example 4 and Comparative Example 3]
Hair styling compositions having the compositions shown in Table 2 below were prepared in the same manner as in Example 1, and these hair styling materials were evaluated. In this evaluation, sensory evaluation was also performed on the “softness”, “gloss”, and “glare” of the hair after styling. In the evaluation results in the table, “1”, “2”, “3” are relative sensory evaluations between Example 4 and Comparative Example 3, and “1” is the most excellent (below) The order in which the relative evaluation is superior is “1”, “2”, “3”). “Softness” here refers to the softness when touching the hair, “Gloss” refers to the glossy feeling inherent to healthy hair, and “Glitter” refers to a lot of oil. It means the feeling of being tight when it becomes. The evaluation results are shown in Table 2.

  From the results of Table 2, in Example 4 where the mass of the component [A] and the mass of the component [B] satisfy the relational expression (I), the styling property and the retention of the hair bundle were good, and the hair styling agent It was found that the softness and gloss after coating were excellent and the glare was suppressed. On the other hand, in Comparative Example 3 that does not satisfy the relational expression (I), the result was inferior in retention, softness, and gloss of the hair bundle.

[Examples 5 to 8]
Hair styling compositions having the compositions shown in Table 3 below were prepared in the same manner as in Example 1, and the hair styling materials were evaluated. “Moisturizing feeling” in the following Table 3 means a moist feeling when touching the hair. The results are also shown in Table 3.

  From the results shown in Table 3, when the amount of the cationic surfactant of the [C] component is small, there is a tendency to decrease relatively in terms of styling, while when the amount is large, Although the styling property is improved, it has been found that the styling property, the retention of the hair bundle, the softness, and the moisturizing feeling tend to be relatively lowered. From this, it is considered that by adjusting the blending amount of the cationic surfactant of the [C] component, it is possible to enhance the retention, softness and moisturizing feeling of the hair bundle while exhibiting styling properties.

[Examples 9 to 12]
Hair styling compositions having the compositions shown in Table 4 below were prepared in the same manner as in Example 1, and these hair styling compositions were evaluated. The results are also shown in Table 4.

  From the results of Table 4, when a highly polymerized methylpolysiloxane having a low kinematic viscosity is used, the styling property tends to be relatively lowered. On the other hand, as the kinematic viscosity of the highly polymerized methylpolysiloxane is increased, styling is performed. Although the properties are improved, it has been found that in addition to softness and gloss, the retention of the hair bundle tends to be relatively lowered. From this, it is considered that the balance of styling property and hair bundle retention can be maintained by adjusting the viscosity of the oil component of [E] component, particularly silicone.

[Examples 13 to 15]
Hair styling compositions having the compositions shown in Table 5 below were prepared in the same manner as in Example 1, and these hair styling compositions were evaluated.

<Sustainability>
In the sustainability in Table 5, the degree to which the movement of the hair bundle and the wave shape were maintained 3 hours after the completion of hairdressing was confirmed.

  From the results shown in Table 5, in Example 13 in which light liquid isoparaffin and decamethylcyclopentasiloxane were combined, in addition to styling properties and hair bundle retention, in terms of softness, gloss, glare, moisturizing feeling and durability. It turned out that there is a tendency to decrease relatively. On the other hand, in Example 14 using liquid paraffin instead of light liquid isoparaffin, improvement was observed in each evaluation item except for softness. Furthermore, in Example 15 where the ratio of decamethylcyclopentasiloxane to liquid paraffin was increased, it was found that the softness was also improved.

As described above, the hair styling composition of the present invention is easy to adjust the hair bundle, has excellent styling properties, and can make the adjusted bundle of hairs good, so that it is necessary to create a non-uniform wave. It can be suitably used as a hair styling material for hair.

Claims (5)

[A] diglycerin,
[B] an acyclic polyhydric alcohol represented by the following formula (1),
[C] a cationic surfactant,
[D] a higher alcohol and [E] an oil component are blended,
Water content is 12 mass% or less,
Dynamic viscoelasticity measured using a stress-controlled rheometer at a measurement temperature of 25 ° C., a cone plate sensor diameter of 35 mm and a tilt angle of 2 °, a shear stress of 0.5 Pa, a frequency-dependent mode, and an angular velocity of 20 rad / s. Is 3000 Pa or more and 15000 Pa or less, and
[A] The total blending amount of diglycerin and [B] acyclic polyhydric alcohol is 10% by mass or more and 50% by mass or less, and [B] acyclic polyhydric alcohol having a mass of [A] diglycerin. The ratio α to the mass b (a / b) satisfies the following relational expression (I):
[C] The amount of the cationic surfactant is 1.0% by mass or more and 5.0% by mass or less,
[D] The blending amount of the higher alcohol is 0.3% by mass or more and 3.0% by mass or less,
[E] A hairstyling agent in which the blending amount of the oil component is 45% by mass or more and 75% by mass or less, and this [E] oil component is dispersed.
HOCH ₂ (CHOH) _n CH ₂ OH (1)
(In Formula (1), n is an integer of 1-6.)
1.0 <α ≦ 5.0 (I) [B] The hair styling composition according to claim 1, wherein the acyclic polyhydric alcohol includes an acyclic polyhydric alcohol in which n in the formula (1) is 4. [E] The hair styling composition according to claim 1 or 2, comprising a highly polymerized methylpolysiloxane having a kinematic viscosity of 10,000 cs or more and 60000 cs or less as an oil component. The hair styling composition according to any one of claims 1 to 3 , further comprising a nonionic surfactant. The hair styling composition according to any one of claims 1 to 4 , which is used as a hair styling composition for wave hair.