WO2020195065A1

WO2020195065A1 - Hair styling composition

Info

Publication number: WO2020195065A1
Application number: PCT/JP2020/002127
Authority: WO
Inventors: 淳史中川; 涼中野
Original assignee: 株式会社マンダム
Priority date: 2019-03-27
Filing date: 2020-01-22
Publication date: 2020-10-01
Also published as: JP7150973B2; JPWO2020195065A1

Abstract

A hair styling composition containing: component (A): one or more compounds selected from the group consisting of polyoxyalkylene alkyl ether phosphoric acids and salts thereof, and polyoxyalkylene alkenyl ether phosphoric acids and salts thereof; component (B): a non-ionic surfactant; component (C): a wax having a melting point of 25°C or higher and/or a hydrocarbon oil having a melting point of 25°C or higher; and component (D): a silicone oil having a kinematic viscosity at 25°C of 60 cSt or lower, the hair styling composition being such that the component (C) content is 6.0-28.0 mass% and the component (D) content is 1.0-15.0 mass%.

Description

Hair styling composition

The present invention relates to a hair styling composition that is suitably used as a hair styling agent that prepares hair.

Conventionally, emulsified hair styling agents such as hair wax (hair styling wax) have been widely used as hair cosmetics having a characteristic of being able to form a hairstyle without hardening the hair (for example, Patent Documents 1, 2 and the like). Hair wax having high hair styling ability is characterized by having a high content of solid oil. Hair wax containing a high amount of solid oil has a problem that it does not spread well on the palm and when the hair is applied, and it has a problem that it does not easily wash off during washing.

Japanese Unexamined Patent Publication No. 2009-143847 Japanese Unexamined Patent Publication No. 2018-123117

As a method for solving the above problem, a method of reducing the content of solid oil, a method of increasing the content of a surfactant having excellent wash-off, and the like can be considered. However, with either method, the hair styling power is reduced, and it is difficult to achieve both the hair styling power of the hair wax, the stretch on the palm, the stretch when applying the hair, and the goodness of washing off during washing. ..

An object of the present invention is to provide a hair styling composition having a high hair styling power, excellent stretch on the palm and stretch when applying hair, and good in washing off during washing.

As a result of diligent studies, the present inventors have made a hair styling composition containing a predetermined phosphoric acid-based surfactant, a nonionic surfactant, a predetermined solid oil content, and a predetermined silicone oil, thereby achieving high hair styling. It has been found that a hair styling composition that has strength, is excellent in elongation on the palm and when applied to hair, and has good wash-off during washing can be obtained. In a more preferred embodiment, he found that the non-stickiness was also good, and completed the present invention.

That is, the present invention
[1] The following component (A), the following component (B), the following component (C), and the following component (D) are contained, and the content of the component (C) is 6.0 to 28.0% by mass. A hair styling composition having a content of the component (D) of 1.0 to 15.0% by mass.
Component (A): One or more compounds selected from the group consisting of polyoxyalkylene alkyl ether phosphoric acid and salts thereof, and polyoxyalkylene alkenyl ether phosphoric acid and salts thereof Component (B): Nonionic surfactant component ( C): Wax having a melting point of 25 ° C. or higher and / or a hydrocarbon oil having a melting point of 25 ° C. or higher Component (D): Silicone oil having a kinematic viscosity of 60 cSt or less at 25 ° C. [2] Further component (E): diatomaceous soil The hair conditioner composition according to [1], which comprises 1.0 to 10.0% by mass.
[3] The hair styling composition according to [1] or [2], which further contains the component (F): α-ketoglutaric acid in an amount of 0.01 to 0.80% by mass.
[4] The hair styling composition according to any one of [1] to [3], wherein the content of the component (A) is 2.0 to 18.0% by mass.
[5] The hair styling composition according to any one of [1] to [4], wherein the content of the component (B) is 3.0 to 15.0% by mass.

According to the present invention, it is possible to provide a hair styling composition that has high hair styling power, is excellent in stretching on the palm and when applying hair, and is also good in washing off during washing.

<Hairstyling composition>
The hairdressing agent composition according to the present embodiment is one or more compounds selected from the group consisting of polyoxyalkylene alkyl ether phosphoric acid and salts thereof, and polyoxyalkylene alkenyl ether phosphoric acid and salts thereof, nonionic surfactants. , Wax having a melting point of 25 ° C. or higher and / or hydrocarbon oil having a melting point of 25 ° C. or higher, and silicone oil having a kinematic viscosity of 60 cSt or lower at 25 ° C. are contained as essential components. It also preferably contains diatomaceous earth and α-ketoglutaric acid. In the present specification, one or more compounds selected from the group consisting of polyoxyalkylene alkyl ether phosphoric acid and salts thereof, and polyoxyalkylene alkenyl ether phosphoric acid and salts thereof are referred to as "component (A)"; nonion. The sex surfactant is "component (B)"; the wax having a melting point of 25 ° C. or higher and / or the hydrocarbon oil having a melting point of 25 ° C. or higher is "component (C)"; the kinematic viscosity at 25 ° C. is 60 cSt or less. Silicone oil may be referred to as "component (D)"; diatomaceous soil may be referred to as "component (E)"; α-ketoglutaric acid may be referred to as "component (F)".

The content of each of the above components contained in the hair styling product composition according to the present embodiment is appropriately selected from the range described so that the total content of the hair styling product composition is 100% by mass or less. be able to. In this specification, when a numerical range is indicated by using "-", the numerical values at both ends thereof are included.

[Component (A): One or more compounds selected from the group consisting of polyoxyalkylene alkyl ether phosphoric acid and salts thereof, and polyoxyalkylene alkenyl ether phosphoric acid and salts thereof]
The component (A) is one or more compounds selected from the group consisting of polyoxyalkylene alkyl ether phosphoric acid and salts thereof, and polyoxyalkylene alkenyl ether phosphoric acid and salts thereof (polyoxyalkylene alkyl ether phosphoric acid (salt)). And / or polyoxyalkylene alkenyl ether phosphoric acid (salt)). That is, the component (A) is at least selected from the group consisting of polyoxyalkylene alkyl ether phosphoric acid, polyoxyalkylene alkyl ether phosphate, polyoxyalkylene alkenyl ether phosphoric acid, and polyoxyalkylene alkenyl ether phosphate. It is one compound. The component (A) may be used alone or in combination of two or more.

Polyoxyalkylene alkyl ether phosphoric acid is a phosphoric acid ester of an ether (polyoxyalkylene alkyl ether) composed of a polyoxyalkylene residue and a monovalent saturated fatty alcohol residue. Polyoxyalkylene alkenyl ether phosphoric acid is a phosphoric acid ester of an ether (polyoxyalkylene alkenyl ether) composed of a polyoxyalkylene residue and a monovalent unsaturated fatty alcohol residue. Examples of the oxyalkylene constituting the polyoxyalkylene residue in the polyoxyalkylene alkyl ether and the polyoxyalkylene alkenyl ether include oxyalkylenes having 2 to 4 carbon atoms such as oxyethylene, oxypropylene and oxybutylene. Among them, polyoxyethylene is preferable as the polyoxyalkylene. The polyoxyalkylene may contain only one kind of oxyalkylene, or may contain two or more kinds of oxyalkylene. The average number of moles of oxyalkylene added in the polyoxyalkylene is, for example, 2 to 25, preferably 2 to 20.

The monovalent saturated aliphatic alcohol residue constituting the polyoxyalkylene alkyl ether contains a monovalent saturated aliphatic hydrocarbon group. Examples of the monovalent saturated aliphatic hydrocarbon group include saturated aliphatic hydrocarbon groups having 10 to 36 carbon atoms (preferably 12 to 18 carbon atoms) such as a lauryl group, a cetyl group and a stearyl group. The monovalent saturated aliphatic hydrocarbon group may be linear or branched.

The monovalent unsaturated aliphatic alcohol residue constituting the polyoxyalkylene alkenyl ether contains a monovalent unsaturated aliphatic hydrocarbon group. Examples of the monovalent unsaturated aliphatic hydrocarbon group include an unsaturated aliphatic hydrocarbon group having 10 to 36 carbon atoms (preferably 12 to 18 carbon atoms) such as an oleyl group. The monovalent unsaturated aliphatic hydrocarbon group may be linear or branched.

The polyoxyalkylene alkyl ether phosphoric acid and the polyoxyalkylene alkenyl ether phosphoric acid may be any of a monoester, a diester, and a triester, and may be a mixture of two or more of them.

Examples of the salts constituting the polyoxyalkylene alkyl ether phosphate and the polyoxyalkylene alkenyl ether phosphate include inorganic salts, organic amine salts, basic amino acid salts and the like. Examples of the inorganic salt include sodium salt, potassium salt, magnesium salt, calcium salt, aluminum salt, zinc salt, ammonium salt and the like. Examples of the organic amine salt include monoethanolamine salt, diethanolamine salt, triethanolamine salt and the like. Examples of the basic amino acid salt include an arginine salt, a lysine salt and the like. Of these, sodium salts are preferred.

As the component (A), for example, polyoxyalkylene lauryl ether phosphoric acid such as laureth-2 phosphoric acid, laures-4 phosphoric acid, dilaures-10 phosphoric acid, trilaureth-4 phosphoric acid; poly such as isolaures-4 phosphoric acid. Oxyalkylene isolauryl ether phosphoric acid; polyoxyalkylene cetyl ether phosphoric acid such as ceteth-10 phosphoric acid, ceteth-20 phosphoric acid, tricetes-5 phosphoric acid; polyoxy such as steares-2 phosphoric acid and steares-3 phosphoric acid Alkylene stearyl ether phosphoric acid; polyoxyalkylene cetearyl ether phosphoric acid such as triceteales-4 phosphoric acid; oles-3 phosphoric acid, oles-4 phosphoric acid, oles-5 phosphoric acid, oles-7 phosphoric acid, oles-8 phosphorus Polyoxyalkylene oleyl ether phosphoric acid such as acid, oleth-10 phosphoric acid, oleth-20 phosphoric acid, geoles-8 phosphoric acid; (C12-15) palace-3 phosphoric acid, (C12-15) palace-6 phosphoric acid , (C12-15) Palace-9 Phosphate, Di (C12-15) Palace-2 Phosphate, Di (C12-15) Palace-4 Phosphate, Di (C12-15) Palace-6 Phosphate, Di (C12-15) Polyoxyalkylene alkyl (C12-15) ether phosphoric acid such as C12-15) palace-6 phosphoric acid, di (C12-15) palace-8 phosphoric acid, di (C12-15) palace-10 phosphoric acid; and these Phosphoric acid and the like. Of these, polyoxyalkylene cetyl ether phosphoric acid, polyoxyalkylene oleyl ether phosphoric acid, and salts thereof are preferred; Tricetes-5 phosphoric acid, Oles-10 phosphoric acid, Diores-8 phosphoric acid, and salts thereof are more preferred. preferable.

The content of the component (A) in 100% by mass of the hair styling agent composition is preferably 2.0% by mass or more, more preferably 4.0% by mass or more, from the viewpoint of hair styling power and good wash-off. 0% by mass or more is more preferable. Further, from the viewpoint of suppressing the hair from becoming too hard and unable to be formulated, and from the viewpoint of elongation at the time of applying hair, 18.0% by mass or less is preferable, 16.0% by mass or less is more preferable, and 12.0% by mass is more preferable. The following is more preferable.

[Component (B): Nonionic Surfactant]
The nonionic surfactant is not particularly limited, and for example, polyoxyethylene alkyl ether, polyoxyethylene polyoxypropylene alkyl ether, polyoxyethylene alkyl phenyl ether, polyoxyalkylene castor oil, polyoxyalkylene cured castor oil, and the like. Examples thereof include polyoxyalkylene fatty acid ester, glycerin fatty acid ester, polyglycerin fatty acid ester, polyoxyalkylene glycerin fatty acid ester, sorbitan fatty acid ester, polyoxyalkylene sorbitan fatty acid ester, sucrose fatty acid ester, and fatty acid alcoholyl amide. Of these, polyoxyethylene alkyl ether, polyoxyethylene polyoxypropylene alkyl ether and polyoxyalkylene-cured castor oil are preferable. Examples of the polyoxyethylene alkyl ether include polyoxyethylene cetyl ether and polyoxyethylene stearyl ether. Examples of the polyoxyethylene polyoxypropylene alkyl ether include polyoxyethylene polyoxypropylene decyltetradecyl ether. Examples of the polyoxyalkylene-cured castor oil include polyoxyethylene-cured castor oil and the like. These components may be used alone or in combination of two or more.

The content of the component (B) in 100% by mass of the hair styling agent composition is preferably 3.0% by mass or more from the viewpoint of hair styling power and good wash-off, and from the viewpoint of making the preparation appropriate hardness. 0% by mass or more is more preferable, and 5.0% by mass or more is further preferable. Further, from the viewpoint of suppressing the hair from becoming too hard and unable to be formulated, and from the viewpoint of elongation at the time of applying hair, 15.0% by mass or less is preferable, 12.0% by mass or less is more preferable, and 11.0% by mass is used. The following is more preferable.

[Component (C): wax and / or hydrocarbon oil]
Examples of the wax having a melting point of 25 ° C. or higher include carnauba wax, candelilla wax, beeswax, rice wax, mokuro, cellac wax, whale wax, and lanolin. Examples of the hydrocarbon oil having a melting point of 25 ° C. or higher include ceresin, paraffin wax, microcrystalline wax, polyethylene wax, petrolatum and the like. These components may be used alone or in combination of two or more. The melting point in this embodiment is measured in accordance with JIS K 0064: 1992.

The content of the component (C) in 100% by mass of the hair styling agent composition is 6.0% by mass or more and 8.0% by mass from the viewpoint of hair styling power and characteristics of holding the hairstyle for a long time (style sustainability). % Or more is preferable, and 10.0% by mass or more is more preferable. Further, from the viewpoint of suppressing the substance from becoming too hard to be formulated, it is 28.0% by mass or less, preferably 25.0% by mass or less, and more preferably 20.0% by mass or less.

[Component (D): Silicone oil having a kinematic viscosity of 60 cSt or less at 25 ° C.]
The hair styling composition according to the present embodiment contains a silicone oil having a kinematic viscosity of 60 cSt or less at 25 ° C. The silicone oil is not particularly limited, but for example, dimethyl silicone oil such as methylpolysiloxane and highly polymerized methylpolysiloxane; methylphenylsilicone oil such as methylphenylpolysiloxane; methylcyclopolysiloxane, octamethylcyclotetrasiloxane, and deca. Cyclic silicone oils such as methylcyclopentasiloxane and dodecamethylcyclohexasiloxane; aminopropylmethylsiloxane / dimethylsiloxane copolymer, aminoethylaminopropylsiloxane / dimethylsiloxane copolymer, aminoethylaminopropylmethylsiloxane / dimethylsiloxane copolymer Amino-modified silicones such as coalesces, carboxy-modified silicones, fatty acid-modified silicones, alcohol-modified silicones, aliphatic alcohol-modified silicones, epoxy-modified silicones, fluorine-modified silicones, alkyl-modified silicones and other modified silicones; methylhydrogenpolysiloxane, dimethiconol, etc. Dimethiconol and dimethylpolysiloxane are preferred. The component (D) may be used alone or in combination of two or more.

The kinematic viscosity of the silicone oil at 25 ° C. is 60 cSt (60 mm ² / s) or less, preferably 50 cSt or less, from the viewpoint of hair conditioning power, good wash-off, and non-stickiness. The lower limit of the kinematic viscosity of the silicone oil at 25 ° C. is not particularly limited, but 3 cSt or more is preferable from the viewpoint of usability and suppression of volatilization of components. The kinematic viscosity of the silicone oil is a value measured in accordance with JIS Z 8803: 2011 “Method for measuring liquid viscosity”.

Examples of commercially available product of component (D) include KF-96 series manufactured by Shin-Etsu Chemical Co., Ltd.

The content of the component (D) in 100% by mass of the hair styling agent composition is 1.0% by mass or more, preferably 2.0% by mass or more, and 4.0% by mass from the viewpoint of elongation at the time of hair application. The above is more preferable. Further, from the viewpoint of hair conditioning power and good wash-off, it is 15.0% by mass or less, preferably 13.0% by mass or less, and more preferably 10.0% by mass or less.

[Component (E): Diatomaceous earth]
The hair styling product composition according to this embodiment preferably contains diatomaceous earth. Diatomaceous earth is a soft rock or soil formed by depositing diatom remains. In addition to diatoms, it also contains radiolarians, sponge thorns, lime grains and the like. Usually, this is dried or baked. Diatomaceous earth is porous and has a high porosity, retains moisture (moisture) in the pores according to the humidity of the atmosphere, releases moisture from the inside of the pores, and acts as a moisture absorbing / releasing agent. Since the humidity change of the diatomaceous earth can be converged, the style sustainability can be further improved. The average particle size of diatomaceous earth is preferably 0.1 to 20 μm, more preferably 1 to 10 μm.

Examples of commercially available products of the component (E) include Imerys Performance Adaptives' ImeryCare (registered trademark) 400D, Celite's Celite (registered trademark), and Eagle Pitcher Minerals' Ceratom (registered trademark).

The content of the component (E) in 100% by mass of the hair styling agent composition is preferably 1.0% by mass or more, more preferably 2.0% by mass or more, from the viewpoint of hair styling power, style sustainability and non-stickiness. , 3.0% by mass or more is more preferable. Further, from the viewpoint of elongation at the time of applying hair and prevention of powder floating, 10.0% by mass or less is preferable, 8.0% by mass or less is more preferable, and 6.0% by mass or less is further preferable.

[Component (F): α-ketoglutaric acid]
The hair styling composition according to the present embodiment preferably contains α-ketoglutaric acid in order to obtain more excellent hair styling power and style sustaining power. The content of the component (F) in 100% by mass of the hair conditioner composition is preferably 0.01 to 0.80% by mass, more preferably 0.02 to 0.60% by mass, and 0.03 to 0.40. Mass% is more preferred.

[Other ingredients]
The hair styling product composition according to the present embodiment may contain components (other components) other than the above components (A) to (F) as long as the effects of the present invention are not impaired. The other components are not particularly limited, and are, for example, water, polyhydric alcohols, higher alcohols, film-forming polymers, oils other than the above components (C) and (D), and anionic surfactants other than the above component (A). Activators, cationic surfactants, amphoteric surfactants, powders other than the above component (E), metal ion sequestering agents, antioxidants, plant extracts, dyes, pigments, pH adjusters, fragrances, preservatives, Examples include thickeners. In addition, those contained in the above-mentioned components (A) to (F) shall be excluded from the above-mentioned other components.

Examples of the water used in this embodiment include ion-exchanged water, ultrafiltration water, reverse osmosis water, pure water such as distilled water, and ultrapure water.

The content of water according to the present embodiment is not particularly limited, and the balance excluding the components (A), (B), (C), (D), (E), (F) and other components is used. It can be the content. The content of water in 100% by mass of the hair conditioner composition is not particularly limited, but is preferably 10.0 to 90.0% by mass, more preferably 20.0 to 80.0% by mass, and 30.0 to 70. .0% by mass is more preferable, and 40.0 to 60.0% by mass is particularly preferable.

The hair styling product composition according to the present embodiment may contain a polyhydric alcohol in order to further improve the stretchability at the time of application. The polyhydric alcohol is not particularly limited, and examples thereof include glycols, glycerins, and sugar alcohols. The glycol is not particularly limited, but for example, ethylene glycol, diethylene glycol, triethylene glycol, propylene glycol, 1,3-propanediol, dipropylene glycol, isoprene glycol, 1,3-butylene glycol, 1,2-butane. Examples thereof include diol, 1,2-pentanediol, 1,2-hexanediol, 1,2-octanediol, 1,2-decanediol, polyethylene glycol, polyoxypropylene sorbit and the like. The glycerins are not particularly limited, and examples thereof include glycerin, diglycerin, and polyglycerin. The sugar alcohol is not particularly limited, and examples thereof include sorbitol, maltitol, and trehalose. These polyhydric alcohols may be used alone or in combination of two or more.

When the polyhydric alcohol is contained, the content of the polyhydric alcohol in 100% by mass of the hair styling agent composition is not particularly limited, but is 0.5 to 15 from the viewpoint of having a hair fixing force and improving stretchability. It is preferably 0.0% by mass, more preferably 1.0 to 10.0% by mass.

As the higher alcohol, an alcohol having 12 to 22 carbon atoms is preferable, and an alcohol having 12 to 18 carbon atoms is more preferable. Specific examples of the higher alcohol include cetyl alcohol, stearyl alcohol, isostearyl alcohol, myristyl alcohol, 2-octyldodecanol, oleyl alcohol and the like, and stearyl alcohol is preferable. These higher alcohols may be used alone or in combination of two or more.

When the higher alcohol is contained, the content of the higher alcohol in 100% by mass of the hair styling product composition is not particularly limited, but is preferably 0.30 to 3.8% by mass, preferably 0.50 to 3.2% by mass. More preferably, 0.70 to 2.5% by mass is further preferable. By setting the content of the higher alcohol in the above range, the usability is further improved.

The film-forming polymer is, for example, a polymer capable of forming a film on the hair after being dissolved in a solvent and applied to the hair. It is preferable to add a film-forming polymer because the style sustainability is further improved.

Examples of the film-forming polymer include anionic film-forming polymer, cationic film-forming polymer, amphoteric film-forming polymer, nonionic film-forming polymer, and the like, and anionic film-forming polymer is more preferable. The film-forming polymer may be used alone or in combination of two or more.

Examples of the anionic film-forming polymer include acrylic resin alkanolamine, methyl vinyl ether / maleic acid ester copolymer, vinyl acetate / crotonic acid copolymer, vinyl acetate / crotonic acid / vinyl neodecanoate copolymer, and vinyl acetate. / Crotonic acid / vinyl propionate copolymer, vinyl acetate / maleic acid monobutyl ester / isobornyl acrylate copolymer, acrylic acid / acrylic acid alkyl ester / alkylacrylamide copolymer, polyvinylpyrrolidone / acrylate / (meth) Acrylic acid copolymer, (styrene / alkyl acrylate) copolymer, (styrene / acrylic acid amide) copolymer, acrylic acid alkyl ester / methacrylate alkyl ester / diacetone acrylamide / methacrylate copolymer, urethane- Examples thereof include acrylic copolymers and sodium polystyrene sulfonate.

Examples of the cationic film-forming polymer include vinylpyrrolidone / N, N-dimethylaminoethyl methacrylate copolymer diethyl sulfate, vinylpyrrolidone / dimethylaminopropylmethacrylamide / methacryloylaminopropyllauryldimethylammonium chloride copolymer, and the like. (Meta) Alkyl acrylate / methacryloxyethyl trimethylammonium chloride copolymer, butyl methacrylate / 2-ethoxyethyl methacrylate / methacryloxyethyl trimethylammonium chloride copolymer, О- [2-hydroxy-3- ( Trimethylammonio) propyl] hydroxyethyl cellulose, vinyl imidazolium trichloride / vinyl pyrrolidone copolymer, hydroxyethyl cellulose / dimethyldiallyl ammonium chloride, polyvinyl pyrrolidone / alkyl amino acrylate / vinyl caprolactam copolymer, methyl vinyl imidazolium vinyl pyrrolidone chloride Examples thereof include copolymers, (vinylpyrrolidone / dimethylaminopropylmethacrylamide / lauryldimethylaminopropylmethacrylate) copolymers and the like.

Examples of the amphoteric film-forming polymer include N-methacryloyloxyethyl N, N-dimethylammonium-α-N-methylcarboxybetaine / alkyl methacrylate ester copolymer [(methacryloyloxyethyl carboxybetaine / alkyl methacrylate) copolymer. ], Hydroxypropyl acrylate / Butylaminoethyl methacrylate / Octylamide acrylate copolymer, Monochloroacetic acid amphoteric product of dialkylaminoethyl methacrylate / Alkyl methacrylate copolymer, (isobutylene / diethylaminopropylmaleimide / maleic acid) Examples include copolymers.

Examples of the nonionic film-forming polymer include polyvinylpyrrolidone, vinylpyrrolidone / vinyl acetate copolymer [(vinylpyrrolidone / VA) copolymer], vinylpyrrolidone / methacrylicamide / vinylimidazole copolymer, and vinylmethyl ether maleic acid. Ethyl copolymer, polyvinyl alcohol, polyvinyl caprolactam, dimethylacrylamide / hydroxyethyl acrylate / methoxyethyl acrylate copolymer, hydroxyethyl acrylate / methoxyethyl acrylate copolymer [(Hydroxyethyl acrylate / methoxyethyl acrylate) ) Copolymer] and the like.

When a film-forming polymer (preferably an anionic film-forming polymer) is contained, the content of the film-forming polymer in 100% by mass of the hair conditioner composition is not particularly limited, but from the viewpoint of further improving style sustainability, the content of the film-forming polymer is not particularly limited. It is preferably 0.01 to 5.0% by mass, more preferably 0.1 to 4.0% by mass.

The hair styling product composition according to the present embodiment may contain an oil having a melting point of less than 25 ° C. as an oil other than the above components (C) and (D). Examples of the oil having a melting point of less than 25 ° C. include vegetable oils and fats, ester oils, hydrocarbon oils, higher fatty acids and the like. The oil agent may be used alone or in combination of two or more.

Examples of the vegetable oils and fats include macadamia nut oil, eucalyptus oil, palm oil, avocado oil, saflower oil, olive oil, palm oil, palm kernel oil, kukui nut oil, cacao butter, almond oil, sunflower oil, rose hip oil, and the like. Olive squalane, camellia oil, kiwi fruit seed oil, camellia oil, apricot oil, sesame oil, soybean oil, jojoba oil, castor oil, hazelnut oil, medhome oil, peppermint oil, carrot oil, lavender oil, sugar squalane, and hydrogens thereof. Additives (eg, hydrogenated castor oil, hydrogenated jojoba oil, hydrogenated palm oil, hydrogenated avocado oil, hydrogenated soybean oil, etc.) and the like can be mentioned.

Examples of the ester oil include ethyl oleate, isopropyl myristate, isopropyl palmitate, myristyl myristate, cetyl palmitate, ethylhexyl palmitate, octyldodecyl myristate, isopropyl isostearate, propylene glycol isostearate, and 2-ethylhexane. Cetyl acid, glyceryl tri-2-ethylhexanoate, glyceryl tri (caprylic acid / capric acid), isononyl isononanoate, diisopropyl adipate, pentaerythrityl tetraoctanoate, pentaerythrit tetraisostearate, diisostearyl malate, Erythrityl triethylhexarate, 2-ethylhexyl hydroxystearate, hexa (hydroxystearic acid / stearic acid / logonic acid) dipentaerythrityl, tetra (hydroxystearic acid / isostearic acid) dipentaerythrityl, dipentaerythrityl hexahydroxystearate, (ethylhexanoic acid / stearic acid) / Adipic acid) Glyceryl, tri (caprylic acid / capric acid / myristic acid / stearic acid) glyceryl, hexa (bechenic acid / benzoic acid / ethylhexanoic acid) dipentaerythrityl and the like.

Examples of the hydrocarbon oil include α-olefin oligomer, mineral oil, petrolatum, hydrogenated polyisobutene, light isoparaffin, light liquid isoparaffin, squalane, synthetic squalane, vegetable squalane, liquid isoparaffin, liquid paraffin and the like.

Examples of the higher fatty acid include lauric acid, myristic acid, palmitic acid, stearic acid, isostearic acid, oleic acid and the like.

When an oil having a melting point of less than 25 ° C. is contained, the content of the oil having a melting point of less than 25 ° C. in 100% by mass of the hair styling product composition is not particularly limited, but is preferably 2.0 to 15.0% by mass. More preferably, it is 4.0 to 12.0% by mass.

Examples of the anionic surfactant other than the above component (A) include higher fatty acid soap, alkyl sulfate, alkyl phosphate, polyoxyethylene alkyl ether sulfate, polyoxyethylene alkyl phenyl ether sulfate, and alkyl ether carboxylic acid. Salt, acylmethyltaurine salt, N-acyl-N-methyl-β-alanine salt, N-acylglycine salt, N-acylglutamate, polyoxyethylene alkylcarboxylate, alkylphenyl ether sulfonate, alkylsulfosuccinic acid And salts thereof, N-acylsarcosine and salts thereof, polyoxyethylene palm oil fatty acid monoethanolamide sulfate and the like.

Examples of the cationic surfactant include amine salts such as alkylamine salts, fatty acid amidamine salts, and ester-containing tertiary amine salts; monoalkyl-type quaternary ammonium salts, dialkyl-type quaternary ammonium salts, and trialkyl-type quaternary ammonium salts. , Alkyl quaternary ammonium salt such as benzalconium type quaternary ammonium salt; cyclic quaternary ammonium salt such as alkyl pyridinium salt; benzethonium chloride and the like.

Examples of the amphoteric surfactant include glycine-type amphoteric surfactants such as alkylglycine salt, carboxymethyl glycine salt, and N-acylaminoethyl-N-2-hydroxyethyl glycine salt; alkylaminopropionate and alkyliminodipropion. Aminopropionic acid-type amphoteric surfactants such as acid salts, aminoacetic acid betaine-type amphoteric surfactants such as alkyldimethylaminoacetate betaine and fatty acid amide propyldimethylaminoacetic acid betaine; sulfobetaine-type amphoteric surfactants such as alkylhydroxysulfobetaine. And so on.

The powder other than the above component (E) is not particularly limited and may be appropriately selected depending on the intended purpose. Examples thereof include inorganic powder and organic powder. Further, the powder may be derived from any of natural products, granulated products, composite powders and the like. The shape of the powder is not particularly limited, and examples thereof include a spherical shape, a flaky shape, a plate shape, and a powder shape.

Specific examples of the powder other than the component (E) include organic powders such as nylon, polystyrene, polyurethane, silicone, cellulose, polyoxyalkylene alkyl ether and silsesquioxane; silica, talc, hydroxyapatite and oxidation. Examples thereof include inorganic powders such as zinc and titanium oxide. Among the above, inorganic powder is preferable, and talc and silica are more preferable from the viewpoint of cost. These powders may be used alone or in combination of two or more.

Examples of the properties of the hair styling product composition according to the present embodiment include grease-like, gel-like, cream-like, wax-like, and solid-like properties, and grease-like, cream-like, and wax-like properties are preferable.

The normal stress of the hair styling product composition according to the present embodiment at 25 ° C. is preferably 10 to 120 gf, more preferably 30 to 80 gf, from the viewpoint of further improving handleability. The normal stress is measured as follows. First, a container having a diameter of 30 mm or more (for example, a beaker or a wide-mouthed jar container) is filled with the hair styling agent composition to a height of 22 mm or more from the bottom of the container, and the container filled with the hair styling agent composition is filled at 25 ° C. Let stand. Next, in this stationary state, the 10φ spherical adapter is applied at a speed of 60 mm / min from above the hair styling product to a depth of 20 mm from the top surface of the hair styling product perpendicular to the top surface of the hair styling product. The stress at this time is measured as the above-mentioned normal stress. The smaller the normal stress is, the softer the hair styling product composition is, and the larger the normal stress is, the harder the hair styling product composition is. The normal stress can be measured using a stress measuring device capable of measuring the stress at the depth. Examples of the stress measuring device include the "Rheometer series" manufactured by Sun Scientific Co., Ltd.

The method for producing the hair styling product composition according to the present embodiment is not particularly limited, but a known method for producing the hair styling product composition can be adopted. For example, each component is stirred with a paddle mixer or the like to make it uniform. The method of doing this can be mentioned.

Hereinafter, the present invention will be described in more detail based on Examples, but the present invention is not limited to these Examples. Unless otherwise specified, the blending amount is the blending amount of the active ingredient and is represented by "mass%".

Hereinafter, various materials used in Examples and Comparative Examples are collectively shown.
Oles-10 Phosphoric Acid: Product name "CRODAFOS O10A" (manufactured by Croda Japan Co., Ltd.)
Geoles-8 Sodium Phosphate: Product Name "NIKKOL DOP-8NV" (manufactured by Nikko Chemicals Co., Ltd.)
Trisetes-5 phosphoric acid: trade name "NIKKOL TCP-5" (manufactured by Nikko Chemicals Co., Ltd.)
Polyoxyethylene Lauryl Ether Sodium Sulfate: Product Name "Emar 270J" (manufactured by Kao Corporation)
Setes-20: Product name "EMALEX120" (Polyoxyethylene cetyl ether, manufactured by Nippon Emulsion Co., Ltd.)
PEG-40 hydrogenated castor oil: "NIKKOL HCO-40" (polyoxyethylene hydrogenated castor oil, manufactured by Nikko Chemicals Co., Ltd.)
PEG-6 decyltetradeceth-30: trade name "NIKKOL PEN-4630" (polyoxyethylene polyoxypropylene decyltetradecyl ether, manufactured by Nikko Chemicals Co., Ltd.)
Carnauba wax: Product name "TOWAX-1F8" (melting point: 85 ° C, manufactured by Toa Kasei Co., Ltd.)
Beeswax: Product name "Kosan Dash Beeswax" (melting point: 65 ° C, manufactured by Miki Chemical Industry Co., Ltd.)
Microcrystalline wax: Product name "Hi-Mic-1090" (melting point: 88 ° C, manufactured by Nippon Seiro Co., Ltd.)
Paraffin wax: Product name "SP-0165" (melting point: 74 ° C, manufactured by Nippon Seiro Co., Ltd.)
Silicone oil 1: Product name "KF-96L-5cs" (dimethylpolysiloxane, kinematic viscosity (25 ° C): 5cSt, manufactured by Shin-Etsu Chemical Co., Ltd.)
Silicone oil 2: Product name "KF-96-20cs" (dimethylpolysiloxane, kinematic viscosity (25 ° C): 20cSt, manufactured by Shin-Etsu Chemical Co., Ltd.)
Silicone oil 3: Product name "KF-96-50cs" (dimethylpolysiloxane, kinematic viscosity (25 ° C): 50cSt, manufactured by Shin-Etsu Chemical Co., Ltd.)
Silicone oil 4: Product name "KF-96-100cs" (dimethylpolysiloxane, kinematic viscosity (25 ° C): 100cSt, manufactured by Shin-Etsu Chemical Co., Ltd.)
Diatomaceous earth: Product name "ImerCare 400D" (manufactured by Imerys Performance Ads)
Bentonite: Product name "Bengel" (manufactured by Nippon Organic Clay Co., Ltd.)
Sodium polyphosphate: Product name "Sodium tripolyphosphate" (manufactured by Yoneyama Chemical Industry Co., Ltd.)
Anionic film-forming polymer 1: Trade name "DynamX" (urethane-acrylic copolymer, manufactured by Nouryon)
Anionic film-forming polymer 2: Brand name "Anisset HPA40" (acrylic acid / acrylic acid alkyl ester / alkylacrylamide copolymer, manufactured by Osaka Organic Chemical Industry Co., Ltd.)
Anionic film-forming polymer 3: Product name "Plus size L-6330" (acrylic resin alkanolamine, manufactured by GOO CHEMICAL CO., LTD.)
Anionic film-forming polymer 4: Trade name "Plus size L-9909U" (acrylic acid / acrylic acid alkyl ester / alkylacrylamide copolymer, manufactured by GOO CHEMICAL CO., LTD.)
Mineral oil: Product name "CARNATION" (manufactured by Sonneborn Inc)
Ethylhexyl palmitate: Product name "Koyo POC" (manufactured by Koyo Fine Chemicals Co., Ltd.)
Castor oil: Product name "RICOS CO-EX" (manufactured by Ito Oil Co., Ltd.)

(Examples 1 to 32 and Comparative Examples 1 to 7)
Each component was mixed according to the composition (blending amount) shown in Tables 1 to 4 to prepare a hair styling product composition. The following evaluations were performed on each of the obtained hair styling product compositions.

(1) Hair styling power Take 0.8 g of each hair styling composition obtained and apply it to the hair on the left half of the head of a cut wig (manufactured by Eucalyptus Japan Co., Ltd., trade name "A-386"). The hair was trimmed so that it would rise vertically from the root. Half-headed hair that had been styling with each hair styling composition was visually observed, and the hair styling ability was evaluated according to the following criteria.
[Evaluation criteria]
4 points (excellent): Hair was able to be trimmed with the hair standing up strongly 3 points (good): Hair was trimmed with the hair slightly raised 2 points (insufficient): Hair was trimmed only to the extent that the hair was lifted slightly 1 Point (bad): I couldn't even shape my hair to the extent that it lifted it.

(2) Style sustainability 0.8 g of each hair styling composition used for the left half of the head after each cut wig evaluated in (1) above was allowed to stand in a room at 25 ° C. and a humidity of 60% RH for 3 hours. The hair on the right half of the head of the cut wig was styling using. The left half of the head that had been left to stand for 3 hours after the hair was trimmed and the right half of the head that had been left to stand for 3 hours were visually compared, and the style sustainability was evaluated according to the following criteria.
[Evaluation criteria]
4 points (excellent): There was no difference between the left half head and the right half head 3 points (good): There was a difference between the left half head and the right half head, but the hair rising state of the left half head was higher than that of the right half head Inferior but 70% or more of the right half of the head 2 points (insufficient): The rising state of the hair on the left half of the head was 50% or more and less than 70% of the right half of the head 1 point (bad): Left half The rising state of the hair on the head was less than 50% of the right half of the head.

(3) Good elongation at the time of application In the evaluation of (1) above, the elongation of each hair styling product composition when hair styling is applied to the hair on the left half of the cut wig using 0.8 g of each hair styling agent composition. The goodness was evaluated according to the following criteria.
[Evaluation criteria]
4 points (excellent): No catching and could be spread evenly 3 points (good): I felt a little caught but could spread evenly 2 points (insufficient): I felt caught and spread uniformly 1 point (defective): uneven and not spread evenly

(4) Non-stickiness In the evaluation of (1) above, the stickiness of each hair styling product composition when hair styling is applied to the hair on the left half of the cut wig using 0.8 g of each hair styling product composition is as follows. It was evaluated according to the criteria of.
[Evaluation criteria]
4 points (excellent): no stickiness was felt 3 points (good): almost no stickiness was felt 2 points (insufficient): slightly sticky 1 point (bad): stickiness was clearly felt

(5) Good wash-off Each of the obtained hair bundles (length 10 cm, width 0.8 cm, weight 1 g) was left overnight under the conditions of constant temperature and humidity of temperature 25 ° C. and humidity 60% RH. 0.2 g of the hair styling composition was applied and dried at room temperature for 3 hours. Then, the hair was washed with lukewarm water (about 40 ° C.), the stickiness of the hair bundle was evaluated thereafter, and the goodness of washing off was evaluated according to the following criteria.
[Evaluation criteria]
4 points (excellent): No stickiness was felt after washing hair 3 points (good): Almost no stickiness was felt after washing hair 2 points (insufficient): Slightly sticky after washing hair 1 point ( Defective): I felt sticky after washing my hair.

From the results shown in Tables 1 to 4, the hair styling product composition of the present invention has a high hair styling power, is excellent in stretching on the palm and when applying hair, and is also excellent in washing off during washing. I understand. Since Comparative Examples 1, 2 and 3 became liquid and could not be formulated, the above evaluations were not carried out.

Prescription example 1
Geoles-8 Sodium Phosphate 5.0% by Mass
Setes-20 8.0% by mass
Candelilla Row 7.0% by mass
Microcrystalline wax 3.0% by mass
Silicone oil (20cSt) 7.0% by mass
Diatomaceous earth 4.0% by mass
α-ketoglutaric acid 0.03% by mass
Mineral oil 5.0% by mass
Ethylhexyl palmitate 5.0% by mass
Isoprene glycol 7.0% by mass
Stearyl alcohol 1.0% by mass
Purified water balance total 100.0% by mass

Prescription example 2
Geoles-8 Sodium Phosphate 5.0% by Mass
Stairless-20 5.0% by mass
PEG-60 hydrogenated castor oil 3.0% by mass
Carnauba wax 8.0% by mass
Beeswax 3.0% by mass
Silicone oil (20cSt) 6.0% by mass
Diatomaceous earth 4.0% by mass
α-ketoglutaric acid 0.03% by mass
(Alkyl acrylate / diacetone acrylamide) copolymer AMP
1.0% by mass
Hydrogenated polyisobutene 6.0% by mass
Ethylhexyl palmitate 4.0% by mass
Isoprene glycol 7.0% by mass
Stearyl alcohol 1.0% by mass
Purified water balance total 100.0% by mass

Prescription example 3
Geoles-8 Sodium Phosphate 6.0% by Mass
Stairless-20 6.0% by mass
PEG-60 hydrogenated castor oil 3.0% by mass
Carnauba wax 4.0% by mass
Beeswax 3.0% by mass
Microcrystalline wax 8.0% by mass
Paraffin wax 4.0% by mass
Silicone oil (20cSt) 6.0% by mass
Diatomaceous earth 4.0% by mass
Bentonite 3.5% by mass
Sodium polyphosphate 0.5% by mass
(Alkyl acrylate / diacetone acrylamide) copolymer AMP
1.0% by mass
Mineral oil 5.0% by mass
Ethylhexyl palmitate 4.0% by mass
Isoprene glycol 7.0% by mass
Stearyl alcohol 1.0% by mass
Purified water balance total 100.0% by mass

The hair styling composition of the present invention has high hair styling power, is excellent in stretching on the palm and when applying hair, and is useful as a hair styling agent which is also good at washing off during washing.

Claims

It contains the following component (A), the following component (B), the following component (C), and the following component (D).
The content of the component (C) is 6.0 to 28.0% by mass.
A hair styling composition having a content of the component (D) of 1.0 to 15.0% by mass.
Component (A): One or more compounds selected from the group consisting of polyoxyalkylene alkyl ether phosphoric acid and salts thereof, and polyoxyalkylene alkenyl ether phosphoric acid and salts thereof Component (B): Nonionic surfactant component ( C): Rowe having a melting point of 25 ° C. or higher and / or a hydrocarbon oil having a melting point of 25 ° C. or higher Component (D): Silicone oil having a kinematic viscosity of 60 cSt or lower at 25 ° C.
The hair styling composition according to claim 1, further comprising component (E): diatomaceous earth in an amount of 1.0 to 10.0% by mass.
The hair styling composition according to claim 1 or 2, further comprising component (F): α-ketoglutaric acid in an amount of 0.01 to 0.80% by mass.
The hair styling composition according to any one of claims 1 to 3, wherein the content of the component (A) is 2.0 to 18.0% by mass.
The hair styling composition according to any one of claims 1 to 4, wherein the content of the component (B) is 3.0 to 15.0% by mass.