JP6013586B2 - Hairdressing composition - Google Patents

Description

  The present invention relates to a hair styling composition that is suitably used for a hair styling agent for shaping hair.

  In order to prepare hair, hair conditioner compositions having various properties such as liquid, gel, cream, and solid are used. Conventionally, a film-forming polymer is often used for imparting hair-styling power, which is a main function, to a hair-styling composition. However, when an effective amount of the film-forming polymer is blended, the initial hair styling power immediately after hair styling is increased, while the hair styling composition composition on the hair becomes unsuitable and unfit, and stickiness occurs. . Moreover, in the hairdressing composition using a film-forming polymer, a film is formed on the surface of the hair after hair styling, derived from the film-forming polymer. For this reason, it is difficult to prepare the hair in a natural state, and when the hair is stimulated with hands or a comb after hair styling, the film peels off from the surface of the hair (so-called flaking occurs), Hair styling power is easily reduced.

  In order to solve such problems, it has been studied to increase the flexibility of a film formed from a film-forming polymer. Patent Document 1 below discusses the use of silicones as a plasticizer in a hairdressing composition containing a film-forming polymer.

  In addition, a method different from the method using a film-forming polymer has been studied, and specifically, it has been studied to impart hair-styling power to a hair-styling composition using a powder.

Patent Document 2 below discloses a hair cosmetic (hairdressing composition) containing 0.1 to 10% by mass of a fine particle powder having a specific surface area of 50 m ² / g or more. In Patent Document 2, by using the specific fine particle powder at a specific content, a good feel can be obtained, an excellent hair styling power can be obtained, and a good feel can be maintained for a long time, and an excellent It describes that hair styling properties can be obtained.

JP 2001-240519 A JP 2003-342130 A

  In the hairdressing composition described in Patent Document 1, the flexibility of the film formed from the film-forming polymer is increased to some extent. As a result, the usability of the hairdressing composition is improved to some extent. However, there is a problem that the initial hair styling power, which is the main function of the hair styling composition, is reduced as the flexibility of the film is improved. Furthermore, there is also a problem that after the styling, the styling state cannot be maintained for a long time. That is, when the hair styling composition described in Patent Document 1 is used for hair shaping, the initial hair styling power and the hair styling holding power may not be sufficiently high.

  In addition, as described in Patent Document 2, even when hair styling is performed using a hair styling composition containing fine particle powder, initial hair styling power and hair styling holding power may not be sufficiently high. In addition, flaking or stickiness may occur. In particular, in a hairdressing composition containing fine particle powder, the viscosity may increase when stored for a long period of time, and the extension and familiarity of the hairdressing composition on the hair tend to be poor. Furthermore, hair styling compositions containing fine particle powders also have the problem that when stored for a long period of time, the powder tends to settle or the composition is water-separated or separated, resulting in poor storage stability.

  The purpose of the present invention is to improve the storage stability by suppressing the sedimentation of powder during storage for a long period of time or the water separation and separation of the composition, and the lengthening and familiarity at the time of application by suppressing an increase in viscosity. Providing an agent composition.

  A limited object of the present invention is to provide a hair styling composition that can suppress the occurrence of flaking and stickiness, and can enhance the initial hair styling power and the hair styling holding power when hair is dressed.

  The hairdressing composition according to the present invention includes the following component (A), the following component (B), and the following component (C), and the content of the component (A) is 0.1% by mass or more, 10 The hair conditioner composition has a mass ratio of 2: 1 to 10: 1 and has a mass ratio of 2: 1 to 10: 1 in terms of the content of the component (B) and the content of the component (C).

Component (A): Particles selected from the group consisting of silica, calcium carbonate, magnesium carbonate, hydroxyapatite, titanium oxide, zinc oxide, calcium silicate, magnesium silicate, aluminum silicate, and magnesium hydroxide Component (B) : Clay mineral Ingredient (C): Polysaccharide compound

  In the hairdressing composition according to the present invention, the total content of the component (B) and the component (C) is preferably 0.3% by mass or more and 5% by mass or less.

The hairdressing composition according to the present invention preferably further contains the following component (D).
Component (D): Polyethylene glycol

The hairdressing composition according to the present invention preferably further contains the following component (E).
Component (E) Compound selected from the group consisting of polyoxyalkylene alkyl glucoside and polyoxyalkylene glycerin fatty acid ester

  The hairdressing composition according to the present invention contains specific components (A), (B), (C), and the content of component (A) is within a specific range, and the content of component (B) And the content ratio of the component (C) is a specific ratio, so that the storage stability is improved by suppressing sedimentation of the powder during long-term storage or water separation and separation of the composition, and the viscosity is increased. It can suppress and can extend the extension at the time of application, and familiarity.

  Hereinafter, the present invention will be described in detail.

  The hairdressing composition according to the present invention was selected from the group consisting of silica, calcium carbonate, magnesium carbonate, hydroxyapatite, titanium oxide, zinc oxide, calcium silicate, magnesium silicate, aluminum silicate, and magnesium hydroxide. It contains particles, clay minerals, and polysaccharide compounds.

  In the present specification, the above-mentioned “particles selected from the group consisting of silica, calcium carbonate, magnesium carbonate, hydroxyapatite, titanium oxide, zinc oxide, calcium silicate, magnesium silicate, aluminum silicate, and magnesium hydroxide” May be referred to as “component (A)”. Further, the “clay mineral” may be referred to as “component (B)”. Further, the “polysaccharide compound” may be referred to as “component (C)”.

  The hairdressing composition according to the present invention preferably further contains polyethylene glycol. In the present specification, the “polyethylene glycol” may be referred to as “component (D)”.

  The hairdressing composition according to the present invention preferably further contains a compound selected from the group consisting of polyoxyalkylene alkyl glucoside and polyoxyalkylene glycerin fatty acid ester.

  In the present specification, the “compound selected from the group consisting of polyoxyalkylene alkyl glucoside and polyoxyalkylene glycerin fatty acid ester” may be referred to as “component (E)”. Further, the “polyoxyalkylene alkyl glucoside” may be referred to as “component (E1)”, and the “polyoxyalkylene glycerin fatty acid ester” may be referred to as “component (E2)”.

  As described above, the hairdressing composition according to the present invention includes at least the component (A), the component (B), and the component (C). The hairdressing composition according to the present invention preferably further comprises a component (at least one component) selected from the group consisting of component (D) and component (E). Especially, it is preferable that the hairdressing composition which concerns on this invention contains all of a component (A), a component (B), a component (C), a component (D), and a component (E). The hairdressing composition according to the present invention may further contain other components. As for said component, for example, a component (A), a component (B), a component (C), a component (D), a component (E), and another component, only 1 type may each be used, and 2 types The above may be used.

  The component (E) is a compound (at least one compound) selected from the group consisting of the component (E1) and the component (E2). As for said component (E1) and component (E2), only 1 type may be used respectively and 2 or more types may be used.

  Hereinafter, the detail of each component used for the hairdressing agent composition which concerns on this invention is demonstrated.

(Ingredient (A))
The component (A) is a particle selected from the group consisting of silica, calcium carbonate, magnesium carbonate, hydroxyapatite, titanium oxide, zinc oxide, calcium silicate, magnesium silicate, aluminum silicate, and magnesium hydroxide. . The said component (A) has a role which mainly suppresses stickiness and raises initial hair-setting power and hair-styling retention power. Further, by using the component (A), it is possible to facilitate hair styling again after hair styling once and to improve re-hair styling, as compared with the case where a film-forming polymer is used.

  Among the above components (A), particles selected from the group consisting of silica, calcium carbonate, hydroxyapatite, calcium silicate, magnesium silicate, and aluminum silicate (at least 1) from the viewpoint of improving hairdressing performance. Particles), and particles selected from the group consisting of silica and magnesium silicate (at least one particle) are more preferable. As for the said component (A), only 1 type may be used and 2 or more types may be used.

<Silica>
As the silica, known and commonly used silica (anhydrous silicic acid) can be used. The silica may be silicic anhydride (hydrophilic silica) that has not been hydrophobized or may be hydrophobized silicic anhydride. Moreover, the silica surface-treated with an amino acid, ester or lecithin may be used. The silica may be so-called easily disintegrating silica particles. As for the said silica, only 1 type may be used and 2 or more types may be used.

  The hydrophobized silicic anhydride is a substance obtained by hydrophobizing silicic anhydride (for example, untreated silicic anhydride). Examples of the treating agent used for the hydrophobizing treatment include organic silyl compounds and silicone compounds. Examples of the organic silyl compound include methyltrichlorosilane, dimethyldichlorosilane, trimethylchlorosilane, hexamethyldisilazane, methyltrialkoxysilane, dimethyldialkoxysilane, trimethylalkoxysilane, ethyltrichlorosilane, propyltrichlorosilane, hexyltrichlorosilane, long Examples include chain alkyltrichlorosilane, ethyltrialkoxysilane, propyltrialkoxysilane, hexyltrialkoxysilane, long chain alkyltrialkoxysilane, methacryl silane, fluoroalkylsilane, and perfluoroalkylsilane. Examples of the silicone compound include dimethylpolysiloxane (silicone oil), methylphenylpolysiloxane, methylhydrogenpolysiloxane, and amino-modified silicone. A publicly known method can be adopted as a method of the above-mentioned hydrophobic treatment. Examples of the hydrophobic treatment method include a liquid phase method, a gas phase method, and an autoclave method.

  Preferred examples of the hydrophobized silicic anhydride include dimethylsiloxylated silicic anhydride, trimethylsiloxylated silicic anhydride, octylsiloxylated silicic anhydride, silicone oil-treated silicic anhydride and methacrylsiloxylated silicic anhydride. Etc.

  The easily disintegratable silica particles are particles formed by aggregating a plurality of silica primary particles. Although it does not specifically limit as said silica primary particle, For example, a spherical silica particle, a scaly silica particle, an amorphous silica particle, etc. are mentioned. The average particle diameter of the silica primary particles is not particularly limited.

  Moreover, the said easily disintegrable silica particle may include components other than a silica. The component other than the silica (hereinafter may be referred to as “encapsulated component”) is not particularly limited, and examples thereof include surfactants, polyhydric alcohols, higher alcohols, sugar alcohols, silicone oils, sequestering agents, Examples include antioxidants, plant extracts, dyes, pigments, fragrances, moisturizers, vitamins, amino acids, and refreshing agents. Of these, amino acids, silicone oils, and vitamins are preferable. Although it does not specifically limit as said amino acids, Dilauroyl glutamate ricin Na (For example, the product name "Perisea" by Asahi Kasei Chemicals Corporation), a trimethylglycine, glutamic acid, etc. are mentioned. When the easily disintegratable silica particles encapsulate the inclusion component, the inclusion component is released when the easily disintegratable silica particles are disintegrated during hair styling, and an effect corresponding to the type of the inclusion component is exhibited. For example, the easily disintegratable silica particles encapsulate amino acids, thereby exhibiting a hair damage care function.

  It does not specifically limit as a manufacturing method of the said easily disintegrating silica particle, A well-known method can be used.

  The silica oil absorption is preferably 100 mL / 100 g or more, more preferably 150 mL / 100 g or more, still more preferably 200 mL / 100 g or more, preferably 1000 mL / 100 g or less, more preferably 800 mL / 100 g or less, more preferably 700 mL / 100 g or less. When the oil absorption amount of the silica is not less than the above lower limit and not more than the above upper limit, the initial hair styling power, the hair styling holding power, and the re-hair styling property are further improved. The oil absorption is measured according to the method described in JIS K5101.

  Examples of commercially available products of the silica include silica silicic acid manufactured by Fuji Silysia Chemical Co., Ltd., trade name “Silisia 320”, trade name “Silisia 310P”, trade name “Silisia 250”, trade name “Silicia 250N”, and products. The name “Siricia 350”, the product name “Silicia 370”, the product name “Silicia 380”, the product name “Silicia 420”, the product name “Silicia 430”, the product name “Silicia 440”, the product name “Silicia 450”, and the product name. “Silicia 470”; manufactured by Nippon Aerosil Co., Ltd., which is silicic anhydride, trade name “AEROSIL 50”, trade name “AEROSIL 90G”, trade name “AEROSIL 130”, trade name “AEROSIL 150”, trade name “AEROSIL 200”, Product name “AEROSIL 300”, Product name “AEROSIL 380”, product name “AEROSIL 200V” and product name “AEROSIL OX50”; product name “Sunsphere H-31”, product name “Sunsphere H-31” manufactured by AGC S-Itech Co., Ltd., which is silicic anhydride. , Trade name "Sunsphere H-121", trade name "Sunsphere H-201", trade name "Sunsphere H-32", trade name "Sunsphere H-52", trade name "Sunsphere H-122" , Trade name "Sunsphere H-33" and trade name "Sunsphere H-53", etc .; dimethylsiloxylated silicic acid manufactured by Nippon Aerosil Co., Ltd., trade name "AEROSIL R972", trade name "AEROSIL R974" and Product name “AEROSIL R9200”; Nippon Aerogi which is tritrimethylsiloxylated silicic anhydride Product name “AEROSIL RX200”, product name “AEROSIL R8200”, product name “AEROSIL RX300” and product name “AEROSIL R812S”; product name “AEROSIL R805” manufactured by Nippon Aerosil Co., Ltd., which is octylsiloxylated silicic anhydride. "Product name" AEROSIL R202 ", trade name" AEROSIL RY200 ", trade name" AEROSIL RY200S "and trade name" AEROSIL RY300 "manufactured by Nippon Aerosil Co., Ltd., a silicone oil-treated silicic anhydride; Product name “Sunsphere H-52-ET; made by Nippon Aerosil Co., Ltd., which is methacrylsiloxylated silicic acid, product name“ AEROSIL R711 ”; Product name “Silica beads SB-705”, product name “Godpole SF-16C”, product name “Godpole AF-6C” and product name “Godpole AF-6” manufactured by Miyoshi Kasei Co., Ltd. 16C "and the like.

<Calcium carbonate>
The said calcium carbonate is represented by the INCI name "CALCIUM CARBONATE", for example. As for the said calcium carbonate, only 1 type may be used and 2 or more types may be used. As a commercial item of the said calcium carbonate, Sakai Chemical Industry make, brand name "Karumaru SCS M5"; Shiraishi calcium company make, brand name "Fuwakaru" etc. are mentioned, for example.

<Magnesium carbonate>
The magnesium carbonate is represented by, for example, the INCI name “MAGNESIUM CARBONATE”. As for the said magnesium carbonate, only 1 type may be used and 2 or more types may be used. As a commercial item of the said magnesium carbonate, the Toda Pharmaceutical company make, brand name "light magnesium carbonate" etc. are mentioned, for example.

<Hydroxyapatite>
The hydroxyapatite is represented by, for example, the INCI name “HYDROXYAPATITE”. As for the said hydroxyapatite, only 1 type may be used and 2 or more types may be used.

  The hydroxyapatite is not particularly limited, and examples thereof include spherical hydroxyapatite, plate-like hydroxyapatite, and amorphous hydroxyapatite. Among these, spherical hydroxyapatite is preferable from the viewpoint of exhibiting high hair styling performance. As a commercial item of the said hydroxyapatite, the product name "Plate HAP", the brand name "spherical HAP", the brand name "HAP-100", the brand name "HAP-200" and the brand name made by Taihei Chemical Industry Co., Ltd. "HAP-300" etc. are mentioned.

<Titanium oxide>
The titanium oxide is represented by, for example, the INCI name “TITANIUM DIOXIDE”. The titanium oxide is not particularly limited, and may be fine particle titanium oxide or pigment titanium, for example. As for the said titanium oxide, only 1 type may be used and 2 or more types may be used. As a commercial item of the said titanium oxide, the Ishihara Sangyo company make, brand name "TTO-55 (A)", brand name "CR-50", etc. are mentioned, for example.

<Zinc oxide>
The zinc oxide is represented by, for example, the INCI name “ZINC OXIDE”. As for the said zinc oxide, only 1 type may be used and 2 or more types may be used. As a commercial item of the said zinc oxide, Sakai Chemical Industry Co., Ltd. make, brand name "FINEX-30S-LP2" etc. are mentioned, for example.

<Calcium silicate>
The calcium silicate is represented, for example, by the INCI name “CALCIUM SILICATE”. As for the said calcium silicate, only 1 type may be used and 2 or more types may be used. Examples of the commercially available calcium silicate include Tomita Pharmaceutical Co., Ltd., trade name “FLORITE R”; Nippon Insulation Co., Ltd., trade name “Zonotolite Powder XJ”, and trade name “Tobermorite Powder TK”. .

<Magnesium silicate>
The magnesium silicate is represented by, for example, the INCI name “MAGNESIUM SILICATE”. As for the said magnesium silicate, only 1 type may be used and 2 or more types may be used. As a commercial item of the said magnesium silicate, the Tomita Pharmaceutical company make, brand name "magnesium silicate (light)" etc. are mentioned, for example.

<Aluminum silicate>
The aluminum silicate is represented by, for example, the INCI name “ALUMINUM SILICATE”. As for the said aluminum silicate, only 1 type may be used and 2 or more types may be used. Although it does not specifically limit as an aluminum silicate, A synthetic aluminum silicate is preferable. Examples of the synthesis method include, for example, a method of adding Na ₂ SiO ₃ to alum and drying the generated precipitate, a method of producing a silicate sol by electrodialysis, thereby producing a gel, and an aluminum salt in water glass. The method of adding the aqueous solution of this is mentioned. As a commercial item of the said aluminum silicate, the Tomita Pharmaceutical company make, brand name "synthetic aluminum silicate (heavy)" etc. are mentioned, for example.

<Magnesium hydroxide>
The magnesium hydroxide is represented by, for example, the INCI name “MAGNESIUM HYDROXIDE”. As for the said magnesium hydroxide, only 1 type may be used and 2 or more types may be used. As a commercial item of the said magnesium hydroxide, the Tomita Pharmaceutical company make, brand name "magnesium hydroxide (heavy)" etc. are mentioned, for example.

  In 100% by mass of the hairdressing composition according to the present invention, the content of the component (A) is 0.1% by mass or more, preferably 0.5% by mass or more, more preferably 1% by mass or more and 10% by mass. Hereinafter, it is preferably 7% by mass or less, more preferably 5% by mass or less. When the content of the component (A) is equal to or more than the above lower limit, the initial hair styling power immediately after hair styling can be increased, the hair styling holding power can be increased, and stickiness can be further suppressed. Generation | occurrence | production of flaking can be suppressed because content of the said component (A) is below the said upper limit. The content of the component (A) is the total content of all the components (A) in the hairdressing composition according to the present invention. Further, in 100% by mass of the hairdressing composition according to the present invention, the content of silica, and calcium carbonate, magnesium carbonate, hydroxyapatite, titanium oxide, zinc oxide, calcium silicate, magnesium silicate, aluminum silicate, and The content (total content) of the particles selected from the group consisting of magnesium hydroxide is 0.1% by mass or more, preferably 0.5% by mass or more, more preferably 1% by mass or more and 10% by mass, respectively. % Or less, preferably 7% by mass or less, more preferably 5% by mass or less.

(Ingredient (B))
The component (B) is a clay mineral. By using the component (B), particularly by using the component (B) and the component (C) in combination, the hairdressing composition is appropriately thickened, so that the dispersibility of the component (A) is further increased. It becomes much better, and water storage and separation of the composition are suppressed, and the storage stability is further improved. Moreover, the elongation at the time of application | coating and the familiarity can also be improved by suppressing the viscosity increase of a hairdressing composition. As for the said component (B), only 1 type may be used and 2 or more types may be used.

  The component (B) may be a natural product or a synthetic product. Although it does not specifically limit as said component (B), For example, kaolin group clay mineral, antigolite group clay mineral, pyrophyllite group clay mineral, mica group clay mineral, smectite group clay mineral, vermiculite group clay mineral, green mud Examples include stone group clay minerals and organically modified clay minerals.

  Examples of the kaolin group clay mineral include kaolin, nacrite, dickite and halosite. Examples of the antigolite group clay mineral include antigolite, amesite, and cronstedite. Examples of the pyrophyllite clay mineral include pyrophyllite and talc (talc). Examples of the mica group clay minerals include illite, sea chlorite, ceradonite, sericite, mica (mica), muscovite, chromium muscovite and biotite. Examples of the smectite clay mineral include bentonite, montmorillonite, beidellite, nontonite, saponite, hectorite, and lucentite. Vermiculite etc. are mentioned as said vermiculite group clay mineral. Examples of the chlorite group clay mineral include chlorite. Examples of the organic modified clay mineral include an organic modified clay mineral obtained by organically modifying a smectite group clay mineral or a vermiculite group clay mineral. A quaternary ammonium salt type cationic surfactant is preferably used for the organic modification treatment. Examples of the quaternary ammonium salt type cationic surfactant include the above alkyltrimethylammonium chloride, dialkyldimethylammonium chloride, and benzalkonium chloride.

  The component (B) is preferably a clay mineral selected from the group consisting of synthetic silicates and derivatives thereof from the viewpoint of further improving the storage stability and feel of use of the hairdressing composition. The above-mentioned synthetic silicate and its derivative are not a silicate mineral mainly composed of magnesium silicate or silicic acid (sodium / magnesium) derived from nature, which contains impurities, but silicic acid obtained by synthesis. Refers to salts and silicate derivatives.

  Examples of the synthetic silicate and its derivatives include, for example, the INCI name (International Cosmetic Indictional Dictionary and Handbook, 14th edition, Volume 2, CTFA, 2012, p. 3076): SODIUM MAGNESIUM SILICATE Acid (sodium / magnesium), INCI name (International Cosmetic Ingredient Dictionary and Handbook, 14th edition, Volume 2, CTFA, 2012, p. 1793): MAGNESIUM FLUOROSILICATE Magnesium fluorosilicate, Internal name Cosmetic Ingred ent Dictionary and Handbook, 14th edition, Volume 2, CTFA, 2012, p. 3076): SODIUM MAGNESIUM FLUOROSILICATE, fluorosilicic acid (sodium / magnesium), INCI name (International Cosmetic Indicient Hidden Dict. 14th edition, 2nd volume, CTFA, 2012, p. 1799): MAGNESIUM POTASSIUM FLUOROSILIC fluorosilicic acid (magnesium / potassium), INCI name (International Cosmetic Ingredient Dictionary and Handbook, 14th edition) Volume, CTFA, 2012, p. 1800): MAGNESIUM SODIUM FLUOROSILICATE, fluorosilicic acid (magnesium / sodium), INCI name (International Cosmetic Ingredient Dictionary and Handbook, 14th edition, Volume 1, CTFA, 20 , P. 156): synthetic aluminum silicate represented by ALUMINUM SILICATE.

  As the component (B), a clay mineral (at least one clay mineral) selected from the group consisting of synthetic silicic acid (sodium / magnesium) and fluorosilicic acid (sodium / magnesium) is particularly preferable.

  As a commercial item of the said component (B), the Rockwood company make, brand name "Laponite XLG", brand name "Laponite XL21", etc. are mentioned, for example.

  In 100% by mass of the hairdressing composition according to the present invention, the content of the component (B) is preferably 0.1% by mass or more, more preferably 0.3% by mass or more, and preferably 5% by mass or less. Preferably it is 3 mass% or less. When the content of the component (B) is not less than the above lower limit, the precipitation of the component (A) is further suppressed, and the separation of the composition is suppressed, so that the storage stability is further improved. When the content of the component (B) is not more than the above upper limit, the increase in viscosity is suppressed, and the elongation and familiarity at the time of application are further improved. The content of the component (B) is the total content of all the components (B) in the hairdressing composition according to the present invention.

(Ingredient (C))
The component (C) is a polysaccharide compound. By using the component (C), particularly by using the component (C) and the component (B) in combination, the hairdressing composition is appropriately thickened, so that the dispersibility of the component (A) is further increased. It becomes much better, and water storage and separation of the composition are suppressed, and the storage stability is further improved. Moreover, the elongation at the time of application | coating and familiarity can be improved by suppressing the viscosity increase of a hairdressing composition. As for the said component (C), only 1 type may be used and 2 or more types may be used.

  Although it does not specifically limit as said component (C), A polysaccharide, modified polysaccharide (for example, alkyl modified polysaccharide etc.), etc. are preferable, for example, alginic acid, carrageenan, agar, fercelan, guar gum, quince seed, konjac mannan, tamarind gum, Plant-derived polysaccharide compounds such as tara gum, dextrin, starch, locust bean gum, gum arabic, gati gum, karaya gum, tragacanth gum, arabinogalactan, pectin and quince; animal-derived polysaccharide compounds such as chitosan and hyaluronic acid; curdlan, xanthan gum , Polysaccharides derived from microorganisms such as gellan gum, cyclodextrin, dextran, pullulan and hyaluronic acid; microcrystalline cellulose, methylcellulose, ethylcellulose, hydroxymethylcellulose Nonionic cellulose such as hydroxyethylcellulose, hydroxypropylcellulose and hydroxypropylmethylcellulose; anionic cellulose such as carboxymethylcellulose; cationized cellulose such as O- [2-hydroxy-3- (trimethylammonio) propyl] hydroxyethylcellulose chloride Cationized guar gums such as O- [2-hydroxy-3- (trimethylammonio) propyl] guar gum chloride;

  As the component (C), among these, a compound selected from the group consisting of xanthan gum, guar gum, tamarind gum and gellan gum (at least one compound) is preferable.

  Examples of commercially available products of component (C) include xanthan gum manufactured by Sumitomo Dainippon Pharma Co., Ltd., trade name “Echo Gum T”, trade name “Keldent” and trade name “Monato Gum”; manufactured by Ina Food Industry Co., Ltd., guar gum. , Trade name “Inagel Guar Gum CS”; manufactured by DSP Gokyo Food & Chemical Co., a tamarind gum, trade name “Glyroid 6C”; CP Kelco U. S. , Inc. Manufactured and trade name "Kelcogel".

  In 100% by mass of the hairdressing composition according to the present invention, the content of the component (C) is preferably 0.01% by mass or more, more preferably 0.1% by mass or more, and preferably 3% by mass or less. Preferably it is 1 mass% or less. When the content of the component (C) is not less than the above lower limit, water removal and separation of the hairdressing composition are suppressed, and the storage stability is further improved. When the content of the component (C) is not more than the above upper limit, the increase in viscosity is suppressed and the elongation and familiarity at the time of application are further improved, and the hair styling power is not reduced. Content of the said component (C) is a total amount of content of all the components (C) in the hairdressing composition which concerns on this invention.

  In 100% by mass of the hairdressing composition according to the present invention, the total content of the component (B) and the component (C) is preferably 0.3% by mass or more, more preferably 0.4% by mass or more. , Preferably 5% by mass or less, more preferably 4% by mass or less. When the total content of the component (B) and the component (C) is equal to or higher than the lower limit, sedimentation of the component (A) can be suppressed, and water separation and separation of the hairdressing composition can be suppressed and storage stability can be prevented. The property becomes even better. When the total content of the component (B) and the component (C) is not more than the above upper limit, the increase in viscosity is suppressed, and the elongation and familiarity at the time of application are further improved.

  The mass ratio of the component (B) to the component (C) (content of the component (B): content of the component (C)) is 2 in 100% by mass of the hairdressing composition according to the present invention. 1 to 10: 1, and preferably 2.5: 1 to 8: 1. When the mass ratio is satisfied, the initial hair styling power is further improved, and the storage stability of the hair styling composition is further improved, and an increase in the viscosity of the hair styling composition when stored for a long period of time can be suppressed. Elongation and familiarity during application become even better.

(Component (D))
The component (D) is polyethylene glycol. The component (D) mainly has a role of effectively increasing the initial hair styling power and the hair styling holding power. In addition, by using the component (D), it is possible to impart a better touch to the hair after styling while maintaining high initial styling power. As for the said component (D), only 1 type may be used and 2 or more types may be used.

  From the viewpoint of further improving the initial hair styling power and hair styling holding power, the number average molecular weight of the component (D) is preferably 150 or more, more preferably 200 or more, preferably 6000 or less, more preferably 4000 or less.

  In 100% by mass of the hairdressing composition according to the present invention, the content of the component (D) is preferably 1% by mass or more, more preferably 3% by mass or more, preferably 30% by mass or less, more preferably 25% by mass. % Or less. When the content of the component (D) is equal to or higher than the lower limit, the initial hair styling power and the hair styling holding power can be further increased. When the content of the component (D) is not more than the above upper limit, the occurrence of flaking can be further suppressed, and the hair after styling can be imparted with a better touch by suppressing stiffness and squeaking. Content of the said component (D) is a total amount of content of all the components (D) in the hairdressing agent composition which concerns on this invention.

  In the hairdressing composition according to the present invention, the mass ratio between the content of the component (A) and the content of the component (D) (content of the component (A): content of the component (D)). Is preferably 1: 1 to 1:25, more preferably 1: 3 to 1:20. When the amount is relatively large, the initial hair styling power is further improved. When the content of the component (D) is relatively increased, the firmness and creaking are further improved. Mass ratio of content of silica and content of component (D), calcium carbonate, magnesium carbonate, hydroxyapatite, titanium oxide, zinc oxide, calcium silicate, magnesium silicate, aluminum silicate, and water The mass ratio of the content (total content) of the particles selected from the group consisting of magnesium oxide and the content of the component (D) is preferably 1: 1 to 1:25, It is more preferable that it is 1: 3 to 1:20.

(Ingredient (E))
The component (E) is at least one compound selected from the group consisting of the component (E1) and the component (E2). By using the component (E), flaking can be further suppressed, washing off after hair styling can be improved, and good hair feel can be imparted to the hair after styling while maintaining high initial hair styling power. Moreover, even if the hair is provided with a hair styling agent and the hair is sufficiently hair-styled, the uncomfortable feeling that the hair styling agent is attached to can be suppressed, and hair can be styled in a natural state. As for the said component (E), only 1 type may be used and 2 or more types may be used. In addition, only 1 type may be used for said component (E1) and said component (E2), respectively, and 2 or more types may be used.

  As the component (E), only one of the component (E1) and the component (E2) may be used, or the component (E1) and the component (E2) may be used in combination. .

  The component (E1) is a polyoxyalkylene alkyl glucoside. Examples of the oxyalkylene group in the component (E1) include an oxyethylene group and an oxypropylene group. The average added mole number of the oxyalkylene group in the component (E1) is not particularly limited, but is preferably 5 or more, and preferably 40 or less. Carbon number of the alkyl group in the component (E1) is preferably 1 to 4, more preferably 1 to 3. The alkyl group in the component (E1) is preferably a methyl group or an ethyl group.

  Although it does not specifically limit as said component (E1), For example, polyoxyethylene methyl glucoside, polyoxyethylene ethyl glucoside, polyoxypropylene methyl glucoside, polyoxypropylene ethyl glucoside, etc. are mentioned.

  From the viewpoint of imparting a better feel to the hair after styling while maintaining high initial hair styling power, the component (E1) is preferably polyoxyethylene methyl glucoside.

  The component (E2) is a polyoxyalkylene glycerin fatty acid ester. The number of carbon atoms of the fatty acid in the component (E2) is preferably 8 or more, and preferably 22 or less. Examples of the oxyalkylene group in the component (E2) include an oxyethylene group and an oxypropylene group. The average added mole number of the oxyalkylene group in the component (E2) is preferably 5 or more, and preferably 40 or less.

  From the viewpoint of imparting a better touch to the hair after styling while maintaining high initial hair styling power, the fatty acid in the component (E2) is preferably a branched fatty acid, and the component (E2) is a polyoxyalkylene. It is preferably a glycerin branched fatty acid ester.

  From the viewpoint of imparting a better touch to the hair after styling while maintaining high initial hair styling power, the number of carbon atoms of the branched fatty acid in the polyoxyalkylene glycerin branched fatty acid ester is preferably 8 or more, and preferably 22 or less. . Examples of the branched fatty acid in the polyoxyalkylene glycerin branched fatty acid ester include 2-ethylhexanoic acid, isononanoic acid, isopalmitic acid, and isostearic acid.

  As the polyoxyalkylene glycerin branched fatty acid ester, polyoxyethylene glyceryl isostearate is particularly preferable.

  As a commercial item of the said component (E1), the product name "Mcbioobride MG-10P" and the brand name "McBioobride MG-20P" made by NOF Corporation; the product name "Noveon", brand name " Glucam E-10 ”and trade name“ Glucam E-20 ”; trade name“ Glucam P-10 ”manufactured by Amerchol, Inc.

  As a commercial item of the said component (E2), Daiichi Kogyo Seiyaku Co., Ltd. make, brand name "Neugen GIS-125"; Nippon Emulsion company make, brand name "EMALEX GWIS-115", brand name "EMALEX GWIS-" 120 ”, trade name“ EMALEX GWIS-125 ”, trade name“ EMALEX GWIS-130 ”and the like.

  In 100% by mass of the hairdressing composition according to the present invention, the content of the component (E) is preferably 0.5% by mass or more, more preferably 1% by mass or more, preferably 20% by mass or less, more preferably. It is 10 mass% or less. When the content of the component (E) is not less than the above lower limit, the initial hair styling power is further increased, flaking is further suppressed, and washing after hair styling is further improved. When the content of the component (E) is not more than the above upper limit, a better touch is imparted to the hair after styling. Content of the said component (E) is a total amount of content of all the components (E) in the hairdressing composition which concerns on this invention.

  In the hairdressing composition, the mass ratio of the content of the component (A) to the content of the component (E) (content of the component (A): content of the component (E)) is 1 : 0.2 to 1:20 is preferable, and 1: 1 to 1:10 is more preferable. When the content of the component (A) is relatively increased, a better touch can be imparted to the hair after styling while maintaining a high initial styling power. When the content of the component (E) is relatively increased, flaking is further suppressed, and washing off after styling is further improved. Mass ratio of content of silica and content of component (E), and calcium carbonate, magnesium carbonate, hydroxyapatite, titanium oxide, zinc oxide, calcium silicate, magnesium silicate, aluminum silicate, and water The mass ratio of the content (total content) of the particles selected from the group consisting of magnesium oxide and the content of the component (E) is 1: 0.2 to 1:20, respectively. Preferably, it is 1: 1 to 1:10.

(Other ingredients)
The hairdressing composition according to the present invention is not particularly limited, but preferably contains water. Although the said water will not be specifically limited if it is the water used for cosmetics, Purified water is preferable. In 100% by mass of the hairdressing composition according to the present invention, the content of water is preferably 20% by mass or more, more preferably 30% by mass or more, preferably 95% by mass or less, more preferably 90% by mass or less. .

  Moreover, although the hairdressing composition which concerns on this invention is not specifically limited, It is preferable that a C2-C5 lower alcohol (especially ethanol) is included. In 100% by mass of the hairdressing composition according to the present invention, the content of the lower alcohol (particularly ethanol) is preferably 2% by mass or more, more preferably 5% by mass or more, preferably 50% by mass or less, more preferably. 30% by mass or less.

  In the range which does not inhibit the effect of the present invention, for example, a surfactant such as a nonionic surfactant, a cationic surfactant and an amphoteric surfactant; glycerin, 1,3-butylene glycol Polyhydric alcohols such as propylene glycol, 1,2-butanediol, 1,2-pentanediol, 1,2-hexanediol, 1,2-octanediol, 1,2-decanediol; lauryl alcohol, myristyl alcohol, Higher alcohols having 12 to 18 carbon atoms such as cetyl alcohol, stearyl alcohol, isostearyl alcohol, cetostearyl alcohol and oleyl alcohol; sugar alcohols such as sorbitol, maltitol and trehalose; acrylate copolymers, (acrylates / steareth methacrylate-20 Copolymers, polymers such as (acrylates / steareless-20 methacrylate) crosspolymers and (acrylates / vinyl neodecanoate) crosspolymers; silicone oils; sequestering agents; antioxidants; plant extract extracts; dyes; pigments; A perfume, an antiseptic, and a solvent.

(Other details of hairdressing composition)
The property of the hairdressing composition according to the present invention is not particularly limited, and examples thereof include liquid, gel, cream, and solid. In particular, the hair styling composition is preferably liquid or gel.

  The viscosity at 25 ° C. of the hairdressing composition is preferably 1000 mPa · s or more, more preferably 2000 mPa · s or more, preferably 100,000 mPa · s or less, more preferably 50000 mPa · s or less. When the viscosity is not less than the above lower limit and not more than the above upper limit, applicability is further enhanced, flaking and stickiness are further suppressed, and initial hair styling power and hair styling holding power are further enhanced. In the hair styling composition, even if the viscosity is not more than the above upper limit and the fluidity is high, the occurrence of flaking and stickiness can be suppressed, and the initial hair styling power and hair styling holding power can be increased.

  The above viscosity was measured using a viscometer, No. It is measured under the conditions of a rotation speed of 12 rpm and a rotation time of 1 minute using a 4-rotor. A TV-22 type viscometer manufactured by Toki Sangyo Co., Ltd. can be used as the viscometer.

  The manufacturing method of the hairdressing composition which concerns on this invention is not specifically limited, As a manufacturing method of the hairdressing composition which concerns on this invention, the manufacturing method of a well-known hairdressing composition can be used. Although it does not specifically limit as a manufacturing method of the hairdressing composition which concerns on this invention, For example, after stirring a component (A), a component (B), and water with a disper mixer, changing to a paddle mixer, and stirring, The method of mix | blending and homogenizing an ingredient is mentioned.

  The hairdressing composition according to the present invention includes at least a component (A), a component (B), and a component (C) as main components. By combining the component (B) and the component (C), the hairdressing composition is moderately thickened, the dispersibility of (A) is further improved, and water separation and separation of the hairdressing composition are suppressed. Storage stability is further improved. Furthermore, by setting the blending ratio of the component (B) and the component (C) within a specific preferable range, the component (A) is less likely to settle or aggregate, and the hairdressing composition is stored for a long time. The increase in the viscosity of the hairdressing composition at the time is suppressed, and the elongation and familiarity during application are further improved. Moreover, in the hairdressing composition which concerns on this invention, when hair is set, generation | occurrence | production and stickiness of flaking can be suppressed, and initial hair-setting power and hair-styling retention power can be improved.

  Moreover, it is preferable that the hairdressing composition which concerns on this invention contains a component (D) further. While only the component (D) causes stickiness, the combined use of the component (A) and the component (D) can increase the initial hair styling power immediately after hair styling while suppressing stickiness, and the hair holding ability. Can be increased. In addition, by using the component (D), it is possible to suppress the occurrence of flaking (a phenomenon in which white powder or a film appears to adhere to the hair) when the hair is arranged. Thereby, if the hair-styling agent composition according to the present invention is used, not only hair can be properly sculpted, but the state of shampooing can be favorably sustained for a long period of time.

  Furthermore, by mix | blending a component (D), the hair-styling force and the inhibitory effect of flaking improve further, Furthermore, the effect which gives the hair after hair-styling, and washing-off improve.

  Although the hairdressing composition which concerns on this invention is not specifically limited, For example, it can be used with the form with which the container was filled.

  Examples of the container include a bottle container, a jar container, and a tube container. The container is preferably a bottle container or a tube container.

  Hereinafter, the present invention will be specifically described with reference to Examples and Comparative Examples. The present invention is not limited only to the following examples.

(Example)
The following components were used in Examples , Reference Examples and Comparative Examples.

(Ingredient (A))
Product name “Silysia 320”: Silica (Fuji Silysia Chemical)
Product name “Aerosil 200”: Silica (manufactured by Nippon Aerosil Co., Ltd.)
Product name “Karumaru SCS M5”: Calcium carbonate (manufactured by Sakai Chemical Industry Co., Ltd.)
Product name "Spherical HAP": Hydroxyapatite (manufactured by Taihei Chemical Industrial Co., Ltd.)
Product name "FLORITE R": calcium silicate (manufactured by Tomita Pharmaceutical)
Product name “Magnesium silicate (light)”: Magnesium silicate (Tonda Pharmaceutical)
Product name "Synthetic aluminum silicate (heavy)": Aluminum silicate (manufactured by Tomita Pharmaceutical)

(Ingredient (B))
Product name "Laponite XL21": fluorosilicic acid (sodium / magnesium) (manufactured by Rockwood)
Product name "Laponite XLG": Synthetic silicic acid (sodium / magnesium) (manufactured by Rockwood)

(Ingredient (C))
Product name “Echo Gum T”: Xanthan Gum (Dainippon Sumitomo Pharma Co., Ltd.)

(Component (D))
Product name “PEG # 1000”: polyethylene glycol, number average molecular weight 1000 (manufactured by NOF Corporation)

(Ingredient (E))
Product name “Neugen GIS-125”: Polyoxyethylene glyceryl isostearate (Daiichi Kogyo Seiyaku Co., Ltd.)
Product name “Macbiobride MG-10P”: Polyoxypropylene methylglucoside (manufactured by NOF Corporation)

(Example 1 , Reference Example 2, Examples 3-5, Reference Examples 6, 7, Examples 8, 9, Reference Example 10, Examples 11-16, Reference Example 17, Examples 18-26, Reference Example 27 To 29, Examples 30 to 33, Reference Examples 34 and 35, and Comparative Examples 1 to 25)
Blending components shown in the following Tables 1 to 7 were blended (blending unit is mass%) to prepare a hairdressing composition.

  Unless otherwise specified, the evaluation was performed under constant conditions of constant temperature and humidity of 23 ° C. and humidity of 60%. Moreover, the compounding quantity in a table | surface was shown by the actual compounding quantity (composition quantity of goods).

(Test Example 1: Evaluation of storage stability)
The viscosity of the hairdressing composition immediately after preparation was measured. Next, each sample was filled in a transparent glass container, and the appearance and properties of each sample after storage for 4 weeks in a thermostatic bath at 50 ° C. were observed and evaluated. Next, the viscosity was measured, and the viscosity increase rate (%) was calculated from the viscosity value after storage and the viscosity value immediately after preparation, and evaluated according to the following criteria.

<Evaluation criteria for storage stability (appearance and properties)>
○ (very good): neither powder sedimentation nor water separation or separation of the composition is observed Δ (good): slight change in at least one of powder sedimentation, water separation or separation of the composition is slight X (Poor): At least one of the settling of the powder and the water separation or separation of the composition is clearly observed

  For the viscosity measurement, a TV-22 viscometer (manufactured by Toki Sangyo Co., Ltd.) was used. The measurement was performed using a 4-rotor with a rotational speed of 12 rpm and a rotational time of 1 minute.

  The viscosity increase rate was calculated by substituting the viscosity value immediately after preparation (T0) and the viscosity value after storage (T1) into the following equation.

  [Viscosity increase rate (%)] = (T1 / T0) × 100

<Evaluation criteria for storage stability (viscosity)>
○ (pretty good): the rate of increase in viscosity (%) is 100% or more and less than 150% Δ (good): the rate of increase in viscosity (%) is 150% or more and less than 180% × (defect): Viscosity increase rate (%) is 180% or more

(Test Example 2: Evaluation of initial hair styling power)
20 professional panelists apply the hair styling composition filled in a plastic container evenly on the hair of the wig (Lesson Mannequin: Eucalyptus Japan) After applying, it answered the presence or absence of hair-styling ability. In the evaluation of hair styling power, it was determined that there was initial hair styling power when the shape of the raised hair was clearly held. From the above answers, initial hair styling power was evaluated according to the following criteria.

<Evaluation criteria for initial hair styling power>
○ (Remarkably good): More than 16 out of 20 responded that they had initial hair styling △ (Good): 10 to 15 out of 20 responded that they had initial hair styling power × (Bad): Out of 20 Nine or less responded that they had initial hair styling

(Test Example 3: Elongation familiarity and stickiness evaluation)
Twenty professional panelists responded by sensory evaluation of the stretch familiarity and stickiness during hair styling in Test Example 2. From the above answers, the familiarity and stickiness were evaluated according to the following criteria.

<Evaluation criteria for familiarity>
○ (Remarkably good): More than 16 out of 20 responded that they were familiar and △ (Good): 10-15 out of 20 responded that they were familiar. × (Poor): 9 out of 20 The following responded that they are familiar and familiar

<Evaluation criteria for stickiness>
○ (Remarkably good): More than 16 out of 20 responded that there was no stickiness △ (Good): 10-15 out of 20 responded that there was no stickiness × (Bad): 9 or less out of 20 Responded that there was no stickiness

(Test Example 4: Evaluation of hair holding ability)
Twenty professional panels observed the hair of the wig subjected to hair styling after 1 hour of Test Example 2 (Evaluation of initial hair styling ability), and answered whether hair holding ability was present. The hair styling holding power was evaluated as having hair styling holding power when the shape of the hair set up in Test Example 2 was kept. Based on the above answers, hair holding ability was evaluated according to the following criteria.

<Evaluation criteria for hair styling retention power>
○ (Remarkably good): More than 16 out of 20 responded that they have hair styling retention △ (Good): 10 to 15 out of 20 responded that they had hair styling retention × (Poor): Out of 20 Nine or less responded that they have hair styling retention

(Test Example 5: Evaluation of flaking)
After the test example 4 (evaluation of hair holding ability), 20 specialist panels combed five times from the root of the hair to the tip of the hair with their fingertips, and answered whether there was flaking. In addition, when it appeared that white powder had adhered on the hair, it determined with there being flaking. From the above answers, flaking was evaluated according to the following criteria.

<Evaluation criteria for flaking>
○ (Remarkably good): More than 16 out of 20 responded that there was no flaking △ (Good): 10-15 out of 20 responded that there was no flaking × (Poor): 9 out of 20 The following responded that there was no flaking

The results are shown in Tables 1 to 7 below. The sum total of the compounding component in each Example , each reference example, and each comparative example of Tables 1-7 is 100 mass%.

Claims (3)

The following component A, the following component B, the following component C, and polyoxyalkylene glycerin branched fatty acid ester ,
The content of the component A is 0.1% by mass or more and 10% by mass or less, and the mass ratio of the content of the component B and the content of the component C is 2: 1 to 10: 1. Hairdressing composition.
Component A: Particles selected from the group consisting of silica, calcium carbonate, magnesium carbonate, hydroxyapatite, titanium oxide, zinc oxide, calcium silicate, magnesium silicate, aluminum silicate, and magnesium hydroxide Component B: Clay mineral Component C: Polysaccharide compound   The hairdressing composition according to claim 1, wherein the total content of the component B and the component C is 0.3% by mass or more and 5% by mass or less. Furthermore, the hair-styling composition of Claim 1 or 2 containing the following component D.
Component D: Polyethylene glycol