WO2019074123A1

WO2019074123A1 - Shampoo composition

Info

Publication number: WO2019074123A1
Application number: PCT/JP2018/038212
Authority: WO
Inventors: 大空久保; 佑次望月; 夏子山北
Original assignee: ロート製薬株式会社
Priority date: 2017-10-13
Filing date: 2018-10-12
Publication date: 2019-04-18
Also published as: JP2023160911A; CN111201009A; JPWO2019074123A1

Abstract

Provided is a shampoo composition which exhibits improved usability, and which includes a basic dye and/or a nitro dye. This shampoo composition includes: (A-1) an amphoteric surfactant and/or (A-2) an anionic surfactant; and (B) a basic dye and/or a nitro dye.

Description

Hair washing composition

The present invention relates to hair cleaning compositions.

In recent years, development of technology for imparting a hair dyeing effect while conducting daily hair washing has been promoted. It is preferable to select the type of hair dye such that such a hair cleansing composition can be handled with bare hands from the viewpoint of convenience. Patent Document 1 discloses a hair dye cosmetic composition containing a predetermined amount of a direct dye and cystine bis PG-propylsilanetriol. Some types of direct dyes such as acid dyes, basic dyes and nitro dyes can be handled with bare hands, but their dyeability is not permanent. It is known that hair coloring treatments and hair manicure using direct dyes gradually lose their dyeability each time the hair is washed, and return to their original hair color within several weeks.

JP, 2004-75630, A

However, techniques for dyeing while washing the hair have not yet been fully developed. In addition, the dye may cause stains if it adheres to areas other than the area to be dyed, and in order to incorporate it in a hair cleansing composition used on a daily basis, a technique of high stain control is required.

An object of the present invention is to provide a hair washing composition containing a basic dye and / or a nitro dye, which has improved operability.

In hair cleaning compositions containing dyes, color stains to the surrounding environment are a problem. Because the amount used at one time is small, the discharge port of the container to be accommodated is designed to be small and easily splattered. In addition, when the hair cleansing composition is received from the discharge port of the container in a narrow area of the palm, or applied from the palm of the hand to the hair, the hair cleansing composition is easily spilled. Liquid dripping from the outlet of the container may cause the hair cleaning composition to contact the floor along the container, which may also contribute to color stains on the surrounding environment. The inventors of the present invention have newly found that the problems associated with such operability are due to the low wettability of the hair washing composition containing a basic dye and / or a nitro dye to the container.

As a result of intensive studies, the present inventors contain (A-1) an amphoteric surfactant and / or (A-2) an anionic surfactant, and (B) a basic dye and / or a nitro dye. It has been found that the operability when using a hair washing composition is improved by storing the hair washing composition in a container containing a resin and / or aluminum, and the present invention has been completed.

That is, the present invention
[1] A hair cleansing composition comprising (A-1) an amphoteric surfactant and / or (A-2) an anionic surfactant, and (B) a basic dye and / or a nitro dye.
[2] The total content of the (A-1) amphoteric surfactant and / or the (A-2) anionic surfactant relative to 1 part by weight of the total content of the (B) basic dye and / or the nitro dye The hair cleansing composition according to [1], wherein the content is 0.001 to 400 parts by weight.
[3] Further (C-1) alcohol-based preservative, (C-2) benzoic acid-based preservative, (D) cationic polymer, (E) silicone oil, (F) alkyl group having 8 to 14 carbon atoms or [1] or [2], which comprises at least one member selected from the group consisting of propoxylated alcohols having an alkenyl group and having an average added mole number of 1 to 6 and (G) caffeine Hair washing composition.
[4] [1], wherein the propoxylated alcohol having (F) an alkyl group or alkenyl group having 8 to 14 carbon atoms and having an average added mole number of 1 to 6 is PPG-3 caprylyl ether; The hair cleaning composition according to any of [3].
[5] The hair cleaning composition according to any one of [1] to [4], which is contained in a container containing a resin and / or aluminum.
[6] The resin is polyethylene, polypropylene, polyethylene terephthalate, polyethylene naphthalate, polyarylate, polycarbonate, (meth) acrylic acid based polymer, polystyrene, acrylonitrile butadiene styrene, ethylene vinyl acetate copolymer, ethylene vinyl alcohol copolymer The hair washing composition as described in [5] which contains at least 1 sort (s) selected from the group which consists of a combination, a vinyl chloride, a silicone elastomer, and a urethane.
[7] The hair washing composition according to [5] or [6], which is discharged in the form of foam from the container.

The hair cleansing composition of the present invention can maintain high wettability even when it is contained in a container containing a resin and / or aluminum, and is excellent in operability at the time of use.

In the present specification, the abbreviation "POE" means polyoxyethylene unless otherwise stated.

[Hair cleaning composition]
The hair cleansing composition of the present invention comprises (A-1) an amphoteric surfactant and / or (A-2) an anionic surfactant, and (B) a basic dye and / or a nitro dye. It is a thing. The composition is suitably used by being contained in a container containing a resin and / or aluminum.

(A-1) Amphoteric Surfactant As the (A-1) amphoteric surfactant used for the hair washing composition of the present invention, known ones can be used without particular limitation. Although there is no limitation, as the (A-1) amphoteric surfactant, betaine type surfactants such as alkylbetaine type and sulfobetaine type, amine oxide type surfactants or imidazoline type surfactants are preferable.

Examples of the alkylbetaine surfactant include hydroxyalkyl (C12-14) hydroxyethyl sarcosine, cocamidopropyl betaine, lauramidopropyl betaine, myristamidopropyl betaine, palm kernel oil fatty acid amidopropyl betaine, lauryl betaine, myristyl betaine , Stearyl betaine, oleyl betaine, coco betaine, lauryl dimethyl carboxymethyl betaine, lauryl dimethyl alpha carboxy ethyl betaine, cetyl dimethyl carboxymethyl betaine, lauryl bis- (2-hydroxyethyl) carboxymethyl betaine, stearyl bis- (2-hydroxypropyl) Carboxymethyl betaine, oleyldimethyl gamma carboxypropyl betaine, and lauryl bis- (2-hydro) Shipuropiru) alpha-carboxyethyl betaine.

As a sulfobetaine surfactant, for example, lauramide propylhydroxysultaine, laurylhydroxysulfobetaine, lauric acid amide propylhydroxysulfobetaine, coco dimethyl sulfopropyl betaine, stearyl dimethyl sulfopropyl betaine, lauryl dimethyl sulfoethyl betaine, Examples include lauryl bis- (2-hydroxyethyl) sulfopropyl betaine and the like.

Examples of amine oxide surfactants include lauramidopropylamine oxide and lauryldimethylamine oxide.

Examples of the imidazoline type surfactant include sodium cocoamphoacetate, sodium cocoamphodiacetate, sodium lauroamphoacetate, sodium lauroamphodiacetate, sodium cocoamphopropionate, and sodium lauraminopropionate.

As the amphoteric surfactant (A-1), one type may be used alone, or two or more types may be used in combination.

Among these, from the viewpoint of achieving the effects of the present invention remarkably, (A-1) the amphoteric surfactant is cocamidopropyl betaine, lauramidopropyl hydroxysultaine, lauramidopropylamine oxide, hydroxyalkyl (C12-14) 2.) At least one selected from the group consisting of hydroxyethyl sarcosine, lauramidopropyl betaine and lauryl betaine is preferred, and cocamidopropyl betaine, lauramidopropyl hydroxysultaine, lauramidopropylamine oxide and hydroxyalkyl (C12-14) More preferred is at least one selected from the group consisting of hydroxyethyl sarcosine.

The total content of the (A-1) amphoteric surfactant can be appropriately set according to the type, amount, etc. of other components, but can be, for example, 40% by weight or less based on the total amount of the composition, 30 % By weight or less is preferable, 20% by weight or less is more preferable, and 12% by weight or less is still more preferable. In addition, the total content of the (A-1) amphoteric surfactant can be, for example, 0.01% by weight or more, preferably 0.1% by weight or more, and more preferably 0.5% by weight or more, 1.5 weight% or more is more preferable. Also, the total content of the (A-1) amphoteric surfactant can be, for example, 0.01 to 40% by weight, preferably 0.1 to 30% by weight, and 0.5 to 20% by weight. More preferably, 1.5 to 12% by weight is more preferable, and 1.5 to 10% by weight is particularly preferable.

(A-2) Anionic Surfactant As the (A-2) anionic surfactant used in the hair washing composition of the present invention, known anionic surfactants can be used without particular limitation. Although not limited, (A-2) anionic surfactants include carboxylic acid salts including alkyl ether acetate surfactants, amino acid surfactants, fatty acid surfactants, etc .; alkyl sulfate surfactants Sulfonic acid salts containing an agent and the like; and sulfuric acid ester salts containing a POE alkyl ether sulfuric acid surfactant and the like are preferable.

Examples of alkyl ether acetate surfactants include POE alkyl ether acetate surfactants such as sodium laureth-4 carboxylate, sodium laureth-5 carboxylate, sodium tricedes-4 carboxylate, sodium lauryl glycol carboxylate, etc. Can be mentioned.

Examples of amino acid surfactants include taurine surfactants such as sodium cocoyl methyl taurine and sodium cocoyl methyl taurine, and monocarboxylic acids such as sodium lauroyl methyl alanine, sodium cocoyl methyl alanine, sodium cocoylglycine and cocoyl sarcosine sodium. Examples of the surfactant include dicarboxylic acid-based surfactants such as sodium-based surfactants, cocoylglutamate sodium and cocoylglutamate triethanolamine.

Examples of fatty acid-based surfactants include caprylic acid, pelargonic acid, capric acid, lauric acid, myristic acid, pentadecyl acid, palmitic acid, palmitoleic acid, margaric acid, stearic acid, oleic acid, vacenic acid, linoleic acid, arachidine Examples thereof include salts of higher fatty acids such as acids and behenic acid, and potassium salts or sodium salts of these higher fatty acids are preferable.

Examples of the alkyl sulfate surfactant include sodium cocoyl methyl taurine, sodium olefin (C12-16) sulfonate, sodium olefin (C14-16) sulfonate and the like.

Examples of the POE alkyl ether sulfate surfactant include sodium laureth sulfate and the like.

As the anionic surfactant (A-2), one type may be used alone, or two or more types may be used in combination.

Among these, from the viewpoint of significantly exhibiting the effects of the present invention, the (A-2) anionic surfactant is sodium laureth-4 carboxylate, sodium cocoylmethylalanine, sodium olefin (C14-16) sulfonate, lauroyl At least one member selected from the group consisting of sodium methylalanine, sodium cocoyl methyl taurine taurine and cocoyl glutamate triethanolamine is preferred, and sodium laureth-4 carboxylate, sodium cocoyl methylalanine and sodium olefin (C14-16) sulfonate At least one selected from the group consisting of

The total content of the (A-2) anionic surfactant can be appropriately set according to the type, amount, etc. of other components, but can be, for example, 30% by weight or less based on the total amount of the composition, 20 weight% or less is preferable, 10 weight% or less is more preferable, and 6 weight% or less is still more preferable. In addition, the total content of the (A-2) anionic surfactant can be, for example, 0.01% by weight or more, preferably 0.1% by weight or more, and more preferably 0.5% by weight or more. And more preferably 1.5% by weight or more. Also, the total content of (A-2) anionic surfactant can be, for example, 0.01 to 30% by weight, preferably 0.1 to 20% by weight, and 0.5 to 10% by weight Is more preferred, and 1.5 to 6% by weight is even more preferred.

The content ratio of the (A-2) anionic surfactant to the (A-1) amphoteric surfactant is not particularly limited, and the (A-1) amphoteric surfactant or the (A-2) anionic surfactant may be used. It is appropriately set according to the type and the like. As the content ratio of the (A-2) anionic surfactant to the (A-1) amphoteric surfactant, the total content of the (A-1) amphoteric surfactant from the viewpoint of significantly exerting the effect of the present invention The total content of the (A-2) anionic surfactant can be 0.001 to 100 parts by weight, preferably 0.005 to 10 parts by weight, with respect to 1 part by weight. 5 parts by weight is more preferable, 0.05 to 3 parts by weight is further preferable, and 0.1 to 1 part by weight is particularly preferable.

(B) Basic dye and / or nitro dye As the (B) basic dye and / or nitro dye used in the hair washing composition of the present invention, known ones can be used without particular limitation. Although the limitation is not made, as the (B) basic dye, trimethylanilinium chloride or an aromatic azo compound is preferable. (B) The basic dyes are specifically basic blue 3, basic blue 6, basic blue 7, basic blue 9, basic blue 26, basic blue 41, basic blue 47, basic blue 75, basic blue 99, basic tea 4, basic tea 16, basic tea 17, basic orange 31, basic red 2, basic red 22, basic red 46, basic red 51, basic red 76, basic red 118, basic yellow 11, basic yellow 28, basic yellow 57, basic yellow 87, basic purple 4, basic purple 10, basic purple 11, basic purple 14, basic purple 16, basic green 1, basic green 4 and the like. (B) The basic dye is particularly preferably basic blue 75, basic blue 99, basic tea 16, basic tea 17, basic orange 31, or basic from the viewpoint of achieving the effects of the present invention remarkably. At least one selected from the group consisting of red 51, basic red 76, basic yellow 57, and basic yellow 87 is preferred.

Although not limited, as the (B) nitro dye, a nitroaniline derivative of a p-nitroaniline derivative and / or an o-nitroaniline derivative is preferable. (B) The nitro dyes are specifically the following HC dyes, HC blue 2, HC blue 5, HC blue 6, HC blue 9, HC blue 10, HC blue 11, HC blue 12, HC blue 13, HC Blue 14 HC orange 1 HC orange 2 HC orange 3 HC red 1 HC red 3 HC red 7 HC red 10 HC red 11 HC red 14 HC red 14 HC yellow 2 HC yellow 4 , HC yellow 5, HC yellow 6, HC yellow 7, HC yellow 9, HC yellow 10, HC yellow 11, HC yellow 12, HC yellow 13, HC yellow 14, HC yellow 15, HC violet 1, HC violet 2, 2 -Amino-6-chloro-4-nitrophenol, 2-amino-3-nitrophenol, 4-amino-3-nitrophenol, 2-amino-4-nitrophenol, 2-amino-5-nitrophenol, 4- Hydroxypropylamino-3-nitrophenol (also called RBN), hydro Cyanthraquinone aminopropylmethylmorpholinium methosulfate, 3-methylamino-4-nitrophenoxyethanol, 2-nitro-5-glycerylmethylaniline, 3-nitro-p-hydroxyethylaminophenol, 2-nitro-p-phenylenediamine And 4-nitro-o-phenylenediamine, picramic acid, picric acid and salts thereof. (B) Nitro dyes are particularly preferably HC blue 2, HC orange 1, HC orange 2, HC red 1, HC red 3, HC red 7, HC yellow 2, from the viewpoint of significantly exhibiting the effects of the present invention. HC yellow 4, HC yellow 9, HC violet 1, HC violet 2, 2-amino-6-chloro-4-nitrophenol, 2-amino-3-nitrophenol, 4-amino-3-nitrophenol, 4-hydroxy From propylamino-3-nitrophenol, hydroxyanthraquinone aminopropylmethylmorpholinium methosulfate, 3-methylamino-4-nitrophenoxyethanol, 2-nitro-5-glycerylmethylaniline, 3-nitro-p-hydroxyethylaminophenol At least one selected from the group consisting of As used herein, HC dye refers to a known dye having "HC" as a prefix.

(B) The basic dye and / or the nitro dye may be used alone or in combination of two or more.

(B) The total content of the basic dye and / or the nitro dye can be appropriately set depending on the type, amount, etc. of other components, but can be, for example, 5% by weight or less based on the total amount of the composition 4 weight% or less is preferable, 3 weight% or less is more preferable, and 2 weight% or less is still more preferable. Also, the total content of (B) the basic dye and / or the nitro dye can be, for example, 0.0001% by weight or more, preferably 0.001% by weight or more, and more preferably 0.005% by weight or more. Preferably, 0.01% by weight or more is more preferable. In addition, the total content of (B) the basic dye and / or the nitro dye can be, for example, 0.0001 to 5% by weight, preferably 0.001 to 4% by weight, and 0.005 to 3% by weight. % Is more preferable, and 0.01 to 2% by weight is even more preferable.

The content ratio of (A-1) amphoteric surfactant and / or (A-2) anionic surfactant to (B) basic dye and / or nitro dye is not particularly limited, and (A-1) amphoteric interface It is appropriately set according to the type of the activator and the (A-2) anionic surfactant. The content ratio of the (A-1) amphoteric surfactant and / or the (A-2) anionic surfactant to the (B) basic dye and / or the nitro dye is from the viewpoint of significantly achieving the effects of the present invention. The total content of (A-1) amphoteric surfactant and / or (A-2) anionic surfactant is 1 part by weight of the total content of (B) basic dye and / or nitro dye 0.001 to 400 parts by weight, preferably 0.01 to 200 parts by weight, more preferably 0.05 to 150 parts by weight, still more preferably 0.1 to 100 parts by weight, and 0.6 to 15 parts by weight are particularly preferred.

The content ratio of the (A-1) amphoteric surfactant to the (B) basic dye and / or the nitro dye is not particularly limited, and is appropriately set according to the type of the (A-1) amphoteric surfactant and the like. As the content ratio of the (A-1) amphoteric surfactant to the (B) basic dye and / or the nitro dye, from the viewpoint of significantly achieving the effects of the present invention, the (B) basic dye and / or the nitro dye The total content of the (A-1) amphoteric surfactant can be 0.001 to 200 parts by weight, preferably 0.01 to 150 parts by weight, with respect to 1 part by weight of the total content. The content is more preferably 05 to 100 parts by weight, still more preferably 0.1 to 60 parts by weight, and particularly preferably 0.6 to 12 parts by weight.

The content ratio of the (A-2) anionic surfactant to the (B) basic dye and / or the nitro dye is not particularly limited, and is appropriately set according to the type of the (A-2) anionic surfactant and the like. Ru. The content ratio of the (A-2) anionic surfactant to the (B) basic dye and / or the nitro dye is (B) the basic dye and / or the nitro dye from the viewpoint of significantly achieving the effects of the present invention. The total content of the (A-2) anionic surfactant can be 0.001 to 200 parts by weight, preferably 0.01 to 120 parts by weight, with respect to 1 part by weight of the total content of The amount is more preferably 0.1 to 100 parts by weight, still more preferably 0.5 to 50 parts by weight, and particularly preferably 1.5 to 10 parts by weight.

The hair cleansing composition of the present invention further comprises at least one selected from the group consisting of (C-1) alcohol-based preservatives, (C-2) benzoic acid-based preservatives and (D) cationic polymers. Is preferred.

(C-1) Alcohol-Based Preservative (C-1) As the alcohol-based preservative, a known one can be used without particular limitation as long as the effects of the present invention are not inhibited. (C-1) As alcohol-based preservatives, a part of the hydrogen atoms of a chain alcohol (preferably having a carbon number of 2 to 10) having a branched or linear hydrocarbon chain are other atoms (for example, chlorine or bromine) And compounds having a structure substituted by a halogen atom (eg, benzyl group or phenyl group). Examples of the (C-1) alcohol-based preservative include phenoxyethanol, chlorobutanol, phenylethyl alcohol, benzyl alcohol, alkanediol, 1,2-pentanediol, isopropylmethylphenol and the like.

The alcohol-based preservative (C-1) may be used alone or in combination of two or more.

Among these, from the viewpoint of significantly achieving the effects of the present invention, the (C-1) alcohol-based preservative is preferably at least one selected from the group consisting of phenoxyethanol, alkanediol and isopropylmethylphenol, and consists of phenoxyethanol At least one selected from the group is more preferred.

(C-1) The total content of the alcohol-based preservative may be appropriately set according to the type, amount, etc. of other components, but may be, for example, 6% by weight or less based on the total amount of the composition, 4 % By weight or less is preferable, 2% by weight or less is more preferable, and 1% by weight or less is still more preferable. In addition, the total content of the (C-1) alcohol-based preservative can be, for example, 0.0001% by weight or more, preferably 0.001% by weight or more, and more preferably 0.005% by weight or more. 0.01 weight% or more is more preferable. The total content of the (C-1) alcohol preservative can be, for example, 0.0001 to 6% by weight, preferably 0.001 to 4% by weight, and 0.005 to 2% by weight. More preferably, 0.01 to 1% by weight is more preferable.

The content ratio of the (C-1) alcohol preservative to the (B) basic dye and / or the nitro dye is not particularly limited, and is appropriately set according to the type of the (B) basic dye and / or the nitro dye, etc. Ru. As the content ratio of the (C-1) alcohol-based preservative to the (B) basic dye and / or the nitro dye, the (B) basic dye and / or the nitro dye may be used from the viewpoint of significantly achieving the effects of the present invention. The total content of the (C-1) alcohol-based preservative can be 0.0001 to 5 parts by weight, preferably 0.0005 to 4 parts by weight, with respect to 1 part by weight of the total content. The amount is more preferably 001 to 3 parts by weight, still more preferably 0.005 to 2 parts by weight, and particularly preferably 0.01 to 1 part by weight.

(C-2) Benzoic Acid-Based Preservative The (C-2) benzoic acid-based preservative used in the hair cleansing composition of the present invention is not particularly limited as long as the effects of the present invention are not impaired. be able to. Examples of (C-2) benzoic acid-based preservatives include, but are not limited to, parahydroxybenzoic acid esters (eg, methyl parahydroxybenzoate, ethyl parahydroxybenzoate, propyl parahydroxybenzoate, butyl parahydroxybenzoate, etc.), Acid, sodium benzoate and the like.

The (C-2) benzoic acid-based preservative may be used alone or in combination of two or more.

Among these, from the viewpoint of significantly achieving the effects of the present invention, the (C-2) benzoic acid-based preservative is preferably a parahydroxybenzoic acid ester, more preferably methyl parahydroxybenzoate and / or ethyl parahydroxybenzoate, Methyl benzoate is more preferred.

The total content of the (C-2) benzoic acid-based preservative may be appropriately set according to the type, amount, etc. of other components, but can be, for example, 6% by weight or less based on the total amount of the composition, 4 weight% or less is preferable, 2 weight% or less is more preferable, and 1 weight% or less is still more preferable. In addition, the total content of the (C-2) benzoic acid-based preservative can be, for example, 0.0001% by weight or more, preferably 0.001% by weight or more, and more preferably 0.005% by weight or more. 0.01% by weight or more is more preferable. Further, the total content of (C-2) benzoic acid-based preservative can be, for example, 0.0001 to 6% by weight, preferably 0.001 to 4% by weight, and 0.005 to 2% by weight. Is more preferably 0.01 to 1% by weight.

The content ratio of the (C-2) benzoic acid-based preservative to the (B) basic dye and / or the nitro dye is not particularly limited, and is appropriately set according to the type of the (B) basic dye and / or the nitro dye, etc. Be done. As the content ratio of (C-2) benzoic acid-based preservative to (B) basic dye and / or nitro dye, (B) basic dye and / or nitro dye from the viewpoint of significantly achieving the effects of the present invention The total content of the (C-2) benzoic acid-based preservative can be 0.0001 to 5 parts by weight, preferably 0.0005 to 4 parts by weight, per 1 part by weight of the total content of The amount is more preferably 0.001 to 3 parts by weight, still more preferably 0.005 to 2 parts by weight, and particularly preferably 0.01 to 1 part by weight.

(D) Cationic Polymer As the (D) cationic polymer used in the hair washing composition of the present invention, known ones can be used without particular limitation as long as the effects of the present invention are not impaired. Although not limited, the (D) cationic polymer is preferably a polysaccharide-based cationic polymer, a dimethyldiallyl ammonium chloride-based cationic polymer and an acrylic acid-based cationic polymer. For example, cationic cellulose derivative, cationic starch derivative, cationic guar gum derivative, cationic mucopolysaccharide derivative, cationic microorganism-derived polymer, diallyl quaternary ammonium salt / acrylamide copolymer, vinylimidazolium trichloride / vinylpyrrolidone copolymer Combined, hydroxyethyl cellulose / dimethyldiallyl ammonium chloride copolymer, vinyl pyrrolidone / quaternized dimethylaminoethyl methacrylate copolymer, polyvinyl pyrrolidone / alkyl amino acrylate copolymer, polyvinyl pyrrolidone / alkyl amino acrylate / vinyl caprolactam copolymer, Vinyl pyrrolidone / methacrylamidopropyl trimethyl ammonium chloride copolymer, alkyl acrylamide / acrylate / alkyl amide Alkyl acrylamide / polyethylene glycol methacrylate copolymers, adipic acid / dimethylaminohydroxypropyl ethylene triamine copolymer, diallyl quaternary ammonium salt / polyvinyl pyrrolidone / vinyl imidazole copolymer, and the like.

As preferable (D) cationic polymers, for example, trimethylammoniohydroxypropyl hydroxyethyl cellulose chloride (Polyquaternium-10 (Catinal HC-200 (registered trademark): manufactured by Toho Chemical Industry Co., Ltd.), acrylic acid / dimethyldiallylammonium chloride co-weigh) Combined (Polyquaternium-22 (Marcoat 280 (registered trademark), Marcoat 280 SD (registered trademark), Marcoat 281 (registered trademark), Marcoat 295 (registered trademark): manufactured by Nippon Lubrizol Corporation), acrylamide acrylic acid dimethyldiallyl ammonium chloride Copolymer (Polyquaternium-39 (Mar Coat plus 3330 (registered trademark), Mar Coat 3330 DRY (registered trademark), Mar Coat 3330 PR (registered trademark), Mar Coat 3331 PR (registered Mark), Mar Coat plus 3331 (registered trademark), Mar Coat 3333 (registered trademark), Mar Coat 3940 (registered trademark): Nippon Lubrizol Corporation), methyl acrylate / acrylic acid / methacrylamidopropyl trimethyl ammonium acid copolymer (polyquaternium) -47 (mer coat 2001 (registered trademark): manufactured by Nippon Lubrizol Corporation), acrylamide acrylic acid methacrylamidopropyl trimethyl ammonium copolymer (polyquaternium-53 (mer coat 2003 (registered trademark), mer coat 5300 (registered trademark)): Nippon Lubrizol Co., Ltd., dimethyldiallylammonium chloride acrylamide copolymer (Polyquaternium-7 (mer coat 2200 (registered trademark), mer coat 550 (registered trademark), mer coat) 50PR (registered trademark), Mercoat 740 (registered trademark): manufactured by Nippon Lubrizol Corporation, acrylic acid / methacrylamidopropyl chloride / dimethylammonium / hydroxypropyltrimethylammonium copolymer (polyquaternium-74), polyquaternium-6, polyquaternium-49 , Polyquaternium-51, Polyquaternium-61, Polyquaternium-64, (methacryloyloxyethyl carboxybetaine / alkyl methacrylate) copolymer (Yuka Former SM (registered trademark), Yuka Former 301 (registered trademark), Yuka Former 202 (registered trademark), Yuka Former R 205 ( Trademark: Mitsubishi Chemical Corporation), (Octylacrylamide / hydroxypropyl acrylate / butylaminoethyl methacrylate) copolymer (Ann) Oma SH-30 (registered trademark), Anfoma 28-4910 (TM), manufactured by Akzo Nobel), hyaluronic acid Hidorokishipuropirutorimoniumu, xanthan hydroxypropyltrimonium chloride, and the like chloride Hidorokishipuropirutorimoniumu starch.

As the cationic polymer (D), one type may be used alone, or two or more types may be used in combination.

Among them, from the viewpoint of significantly achieving the effects of the present invention, the (D) cationic polymer is a group consisting of polyquaternium-7, polyquaternium-10, polyquaternium-22 and polyquaternium-39, cationic cellulose derivatives and cationic starch derivatives. At least one selected from the above is preferred, and at least one selected from the group consisting of polyquaternium-7, polyquaternium-10, polyquaternium-22, a cationized cellulose derivative and a cationizable starch derivative is more preferred.

The total content of the cationic polymer (D) may be appropriately set according to the type, amount, etc. of other components, but may be, for example, 10% by weight or less, and 5% by weight or less based on the total amount of the composition. Is preferred, 3 wt% or less is more preferred, and 1.5 wt% or less is even more preferred. In addition, the total content of the (D) cationic polymer can be, for example, 0.001% by weight or more, preferably 0.005% by weight or more, and more preferably 0.01% by weight or more, 0.05 % Or more is more preferable. In addition, the total content of the (D) cationic polymer can be, for example, 0.001 to 10% by weight, preferably 0.005 to 5% by weight, and more preferably 0.01 to 3% by weight. More preferably, it is 0.05 to 1.5% by weight.

The content ratio of the (D) cationic polymer to the (B) basic dye and / or the nitro dye is not particularly limited, and is appropriately set according to the type of the (B) basic dye and / or the nitro dye. As the content ratio of the (D) cationic polymer to the (B) basic dye and / or the nitro dye, the total content of the (B) basic dye and / or the nitro dye from the viewpoint of significantly exerting the effect of the present invention The total content of the (D) cationic polymer can be 0.0001 to 5 parts by weight, preferably 0.0005 to 4 parts by weight, and 0.001 to 3 parts by weight with respect to 1 part by weight. More preferably, 0.005 to 2 parts by weight is more preferable, and 0.01 to 1 part by weight is particularly preferable.

(E) Silicone Oil As the (E) silicone oil used in the hair cleansing composition of the present invention, known silicone oils can be used without particular limitation as long as the effects of the present invention are not impaired. Although not limited, the silicone oil (E) is classified into a chain silicone oil, a cyclic silicone oil and a modified silicone oil according to the presence or absence of a ring structure and the type of an organic substituent bonded to a silicon atom. In the chain silicone oil and cyclic silicone oil, a methyl group, a phenyl group and a hydrogen atom are contained as a substituent, and the modified silicone oil has another organic substituent.

Although not limited, the chain silicone oil is, for example, represented by the general formula (CH ₃ ) ₃ SiO-[(CH ₃ ) ₂ SiO] _n -Si (CH ₃ ) ₃ (n = 0-5). Linear dimethylpolysiloxane, Highly polymerized methylpolysiloxane having an average polymerization degree of 650 to 7,000, Methylphenylpolysiloxane such as diphenyldimethicone, diphenylsiloxyphenyl trimethicone, Methyltrimethicone ([(CH ₃ ) ₃ SiO] ₃ SiCH ₃ ), methyl hydrogen polysiloxane, dimethiconol and the like.

Although not limited, examples of cyclic silicone oil include methyl cyclopolysiloxane such as methyl cyclotetrasiloxane, octamethyl cyclotetrasiloxane, decamethyl cyclopentasiloxane (cyclopentasiloxane), dodecamethyl cyclohexasiloxane, etc. Be

Examples of modified silicone oils include, but are not limited to, aminopropylmethylsiloxane / dimethylsiloxane copolymer, aminoethylaminopropylsiloxane / dimethylsiloxane copolymer, aminoethylaminopropylmethylsiloxane / dimethylsiloxane copolymer, and the like. Amino modified silicone oil, carboxy modified silicone, fatty acid modified silicone, alcohol modified silicone, aliphatic alcohol modified silicone, epoxy modified silicone, fluorine modified silicone, alkyl modified silicone, polyether modified silicone and the like.

The silicone oil (E) may be used alone or in combination of two or more.

Among them, at least one selected from the group consisting of a chain silicone oil, a cyclic silicone oil, and a modified silicone oil is preferable from the viewpoint of achieving the effects of the present invention remarkably, and a chain silicone oil is preferable. Is more preferably, at least one selected from the group consisting of linear dimethylpolysiloxane having an average degree of polymerization of 1 to 3 and highly polymerized methylpolysiloxane having an average degree of polymerization of 650 to 20000 is more preferable, and the average degree of polymerization is Particularly preferred is a highly polymerized methylpolysiloxane which is between 650 and 15,000.

The total content of (E) silicone oil can be appropriately set according to the type, amount, etc. of other components, but can be, for example, 10% by weight or less based on the total amount of the composition, and 6% by weight or less Preferably, it is 3% by weight or less, more preferably 1.5% by weight or less. In addition, the total content of (E) silicone oil can be, for example, 0.01% by weight or more, preferably 0.05% by weight or more, and more preferably 0.1% by weight or more, 0.15% by weight % Or more is more preferable. Further, the total content of (E) silicone oil can be, for example, 0.01 to 10% by weight, preferably 0.05 to 6% by weight, and more preferably 0.1 to 3% by weight, 0 More preferred is .15 to 1.5% by weight.

The content ratio of the (E) silicone oil to the (A-1) amphoteric surfactant is not particularly limited, and is appropriately set according to the type of the (A-1) amphoteric surfactant and the like. As the content ratio of (E) silicone oil to (A-1) amphoteric surfactant, from the viewpoint of significantly achieving the effects of the present invention, the total content of (A-1) amphoteric surfactant is 1 part by weight The total content of (E) silicone oil can be 0.01 to 200 parts by weight, preferably 0.01 to 150 parts by weight, more preferably 0.05 to 100 parts by weight, 0.1 More preferably, it is 80 to 80 parts by weight, and particularly preferably 0.1 to 50 parts by weight.

The content ratio of the silicone oil (E) to the anionic surfactant (A-2) is not particularly limited, and is appropriately set according to the type of the anionic surfactant (A-2). The content ratio of (E) silicone oil to (A-2) anionic surfactant is 1 part by weight of the total content of (A-2) anionic surfactant from the viewpoint of remarkably exhibiting the effects of the present invention. The total content of (E) silicone oil can be 0.01 to 200 parts by weight, preferably 0.01 to 100 parts by weight, more preferably 0.05 to 80 parts by weight. The amount is more preferably 1 to 40 parts by weight and particularly preferably 0.1 to 20 parts by weight.

The content ratio of (E) silicone oil to (B) the basic dye and / or the nitro dye is not particularly limited, and is appropriately set according to the type of the (B) basic dye and / or the nitro dye. As the content ratio of (E) silicone oil to (B) basic dye and / or nitro dye, the total content of (B) basic dye and / or nitro dye is preferably 1 from the viewpoint of significantly achieving the effects of the present invention. The total content of (E) silicone oil can be 0.001 to 1000 parts by weight, preferably 0.005 to 800 parts by weight, and more preferably 0.01 to 600 parts by weight with respect to parts by weight 0.05 to 400 parts by weight is more preferable, and 0.1 to 100 parts by weight is particularly preferable.

(F) Propoxylated alcohol having an alkyl group or alkenyl group having 8 to 14 carbon atoms and having an average added mole number of 1 to 6 (F) alkyl having 8 to 14 carbon atoms used in the hair cleaning composition of the present invention As the propoxylated alcohol having a group or an alkenyl group and having an average added mole number of 1 to 6, known propoxylated alcohols can be used without particular limitation as long as the effects of the present invention are not impaired.

The propoxylated alcohol having (F) an alkyl group or alkenyl group having 8 to 14 carbon atoms and having an average addition mole number of 1 to 6 is represented by, for example, the following formula (1), although not limited thereto. It has a structure.

In the above formula (1), R represents an alkyl group having 8 to 14 carbon atoms or an alkenyl group, and the average added mole number n represents 1 to 6.

Although not limited, as the component (F), for example, PPG-2 caprylyl ether, PPG-3 caprylyl ether, PPG-4 caprylyl ether, PPG-2 lauryl ether, PPG-3 lauryl ether, PPG-4 Examples include lauryl ether, PPG-2 myristyl ether, PPG-3 myristyl ether, PPG-4 myristyl ether and the like. Among these components (F), PPG-3 caprylyl ether is preferable from the viewpoint of significantly achieving the effects of the present invention. The abbreviation "PPG" means polypropylene glycol, and PPG-3 indicates that the average addition mole number of the polypropylene glycol unit is 3.

As the component (F), one type may be used alone, or two or more types may be used in combination.

The total content of the component (F) may be appropriately set according to the type, amount, etc. of other components, but may be, for example, 10% by weight or less, preferably 5% by weight or less, based on the total amount of the composition. 3 weight% or less is more preferable, and 1.5 weight% or less is still more preferable. Further, the total content of the component (F) can be, for example, 0.01% by weight or more, preferably 0.05% by weight or more, and more preferably 0.1% by weight or more, 0.2% by weight The above is more preferable. The total content of the component (F) can be, for example, 0.01 to 10% by weight, preferably 0.05 to 5% by weight, more preferably 0.1 to 3% by weight, and 0. More preferred is 2 to 1.5% by weight.

The content ratio of the (F) component to the (B) basic dye and / or the nitro dye is not particularly limited, and is appropriately set according to the type of the (B) basic dye and / or the nitro dye. The content ratio of the component (F) to the basic dye and / or the nitro dye (B) is 1 weight of the total content of the (B) basic dye and / or the nitro dye from the viewpoint of exerting the effect of the present invention remarkably. The total content of component (F) can be 0.01 to 1000 parts by weight, preferably 0.1 to 500 parts by weight, more preferably 0.2 to 100 parts by weight, The amount is more preferably 3 to 80 parts by weight, and particularly preferably 0.4 to 50 parts by weight.

(G) Caffeine In the present specification, (G) caffeine refers to caffeine (1,3,7-trimethylxanthine) or a mixture of caffeine and caffeine derivatives such as theophylline and theobromine. Caffeine can be obtained by extraction from caffeine-containing tea leaves, coffee beans, guarana, cocoa and the like. The extracted caffeine may be used as it is, or may be used as a diluent or a concentrate. Caffeine can also be a synthetic product. It is also possible to use commercially available caffeine. As a commercial item of caffeine, for example, trade name: anhydrous caffeine (manufactured by Shizuoka Caffeine Industry Co., Ltd.) and the like can be mentioned.

(G) The content of caffeine can be appropriately set according to the type, amount, etc. of other components, but can be, for example, 2.5% by weight or less, and 2% by weight or less based on the total amount of the composition. Is preferable, 1.5% by weight or less is more preferable, and 1% by weight or less is still more preferable. The content of caffeine (G) can be, for example, 0.001% by weight or more, preferably 0.005% by weight or more, more preferably 0.01% by weight or more, and 0.05% by weight. The above is more preferable. The content of caffeine (G) can be, for example, 0.001 to 2.5% by weight, preferably 0.005 to 2% by weight, and more preferably 0.01 to 1.5% by weight. Preferably, 0.05 to 1% by weight is more preferred.

The content ratio of (G) caffeine to (B) the basic dye and / or the nitro dye is not particularly limited, and is appropriately set according to the type of the (B) basic dye and / or the nitro dye. As the content ratio of (G) caffeine to (B) the basic dye and / or the nitro dye, the total content of (B) the basic dye and / or the nitro dye is preferably 1 from the viewpoint of significantly exhibiting the effects of the present invention. The content of caffeine (G) can be 0.001 to 30 parts by weight, preferably 0.005 to 25 parts by weight, and more preferably 0.01 to 20 parts by weight, with respect to the parts by weight. More preferably, it is 0.05 to 20 parts by weight.

The hair cleansing composition of the present invention may further contain water. The water used in the present invention may be of a quality which is usually blended, and may be distilled water, ion-exchanged water or purified water.

The content of water may be in the same range as the content of water contained in a normal hair washing composition. By adding water, the hair washing composition can be adjusted to an easy-to-use viscosity and the like. Therefore, the content of water can be appropriately set according to the type, amount, etc. of other components, but can be, for example, 30 to 99% by weight, 35 to 98% by weight with respect to the total amount of the composition. The content is preferably 40 to 95% by weight, more preferably 45 to 92% by weight, and particularly preferably 50 to 90% by weight.

[Other ingredients]
The hair cleaning composition of the present invention can usually contain other components used in the hair cleaning composition. Other components include, for example, suspending agents such as isopropyl myristate, ethylene glycol distearate and ethylene glycol monostearate, moisturizing agents such as propylene glycol, glycerin, polyethylene glycol and urea, ethyl alcohol, isopropyl alcohol and hydroxyethyl cellulose Viscosity modifiers such as hydroxypropyl cellulose, methylcellulose, higher alcohol, carboxyvinyl polymer, carrageenan, cationized cellulose, natural polymers, coconut oil, camellia oil, avocado oil, oil component such as lanolin derivative, ethylenediaminetetraacetic acid or Its salts, chelating agents such as hydroxyethane diphosphonic acid or its salts, bactericidal agents such as triclosan, trichlorocarbanilide, potassium glycyrrhizinate, tocoferro acetate Anti-inflammatory agents such as sodium chloride, salts such as sodium chloride, others, pearling agents, scrub agents, cooling agents such as 1-menthol, protein derivatives, animal extracts, plant extracts, plant extracts, fragrances, dyes, UV absorbers, oxidation There may be mentioned inhibitors, antidandruff agents and bactericides. These other components can be blended as needed in the range which does not impair the effect of the present invention.

[PH]
The pH of the hair cleansing composition of the present invention is not particularly limited as long as it is in the range used in conventional hair cleansing compositions. The pH of the hair cleansing composition can be, for example, 4.0 to 9.5, preferably 4.0 to 9.0, more preferably 4.5 to 9.0, and 4.5 to 8 5 is more preferable, and 5.0 to 8.5 is particularly preferable.

[container]
The hair cleaning composition of the present invention is preferably housed in a container containing a resin and / or aluminum.

In the container, it is preferable that a part or all of the part in contact with the hair washing composition of the present invention is formed of resin and / or aluminum. In the present specification, the portion in contact with the hair cleansing composition is not limited to the innermost layer of the container, and may be a portion that may adhere when the hair cleansing composition is removed from the container. For example, in the case where the container containing resin and / or aluminum is a container having a pierced inside plug (nozzle), only the plugged inside plug portion may be formed of resin and / or aluminum, and it is not a punctured inside plug The housing portion or the like may be formed of resin and / or aluminum, and the entire container may be formed of resin and / or aluminum.

The hair cleansing composition of the present invention has high wettability (low contact angle) when in contact with resin and / or aluminum, and is less likely to splash when discharged from the container, even when adhering to the outer surface of the container, It is hard to fall off. According to the present invention, it is possible to take measures such as wiping off before the hair cleansing composition runs down from the container, so that even a hair cleansing composition containing a basic dye and / or a nitro dye can be applied to the surrounding environment. The color stain is significantly improved.

The resin used for the container is not particularly limited as long as it is a material used in a normal hair washing composition. From the viewpoint of remarkably achieving the effects of the present invention, the resin used for the container is polyethylene, polypropylene, polyethylene terephthalate, polyethylene naphthalate, polyarylate, polycarbonate, (meth) acrylic acid based polymer, polystyrene, acrylonitrile butadiene styrene, ethylene It is preferable to contain at least one member selected from the group consisting of vinyl acetate copolymer, ethylene vinyl alcohol copolymer, vinyl chloride, silicone elastomer and urethane, and polyethylene, polypropylene, polyethylene terephthalate, polyethylene naphthalate, polyarylate It is more preferable to contain at least one selected from the group consisting of and polycarbonates.

With respect to containers of the hair cleaning composition, without limitation, aluminum may be utilized in the refill container. When refilling the hair cleaning composition, the discharge amount is large and the discharge speed is high, so that the refilling operation can not be appropriately performed, and the hair cleaning composition containing the basic dye and / or the nitro dye is spilled. And color stains on the surrounding environment can be a problem. According to the present invention, it is possible to take measures such as wiping off before the hair cleansing composition runs down from the container, so that even a hair cleansing composition containing a basic dye and / or a nitro dye can be applied to the surrounding environment. The color stain is significantly improved.

In the container containing resin and / or aluminum, the weight of the resin and / or aluminum is not limited, but can be, for example, 50% by weight or more, 60% by weight or more with respect to the total weight of the container Preferably, 70% by weight or more is more preferable.

The shape and volume of the container are not particularly limited as long as they are the shapes and volumes used in conventional hair cleansing compositions. The volume of the container can be, for example, 10 to 2000 mL, preferably 50 to 1500 mL, more preferably 100 to 1200 mL, and still more preferably 200 to 1000 mL.

The shape and pore size of the discharge port of the container are not particularly limited as long as they are used in a normal hair washing composition. The hole diameter of the discharge port of the container can be, for example, 1 mm to 5 mm, preferably 2 mm to 3 mm.

It is preferable that the hair washing composition of the present invention is discharged in the form of a foam from the viewpoint of reducing the scattering at the time of discharge from the container. The shape of the container for discharging in the form of foam is not particularly limited as long as it is a shape usually used in hair cleaning compositions. The shape of the container for discharging in the form of foam is, for example, by pressing the head of a cap provided with a squeeze foamer or a pump mechanism that discharges bubbles by pressing the body of the soft container with the fingers. The pump foamer etc. which discharge a bubble are mentioned.

[Use and Dyeing of Hair Cleaning Composition]
The hair cleansing composition of the present invention can be used in the same manner as conventional hair cleansing compositions (shampoos) to wash and dye the hair. For example, after the hair cleansing composition of the present invention is applied to the hair and foamed, it is allowed to stand for a certain period of time, and then rinsing and drying can be carried out by drying the hair. In addition, for example, after the hair cleansing composition of the present invention is foamed, it can be applied to the hair and then rinsed and dyed. The hair cleansing composition of the present invention has high foam elasticity, so it is easy to spread and spread over the hair. Therefore, it becomes possible to improve the unevenness of dyeing by using the hair washing composition of the present invention.

[Use]
When a hair washing composition containing a basic dye and / or a nitro dye is discharged from a container and received on the hand, (B) the basic dye and / or the nitro dye is easily spilled and the human body other than the floor and the hair is dyed It has been newly found that it is easy to The hair washing composition of the present invention can reduce spattering at the time of discharge from the container, dripping of the liquid during the discharge and falling down along the container (liquid loss). Or it can prevent that the hair washing composition containing a nitro dye adheres to surrounding environment, such as an unintended human body part and a floor. Therefore, in particular, the hair cleansing composition of the present invention is preferably used to reduce color stain caused by (B) a basic dye and / or a nitro dye. Although not limited, the hair cleansing composition of the present invention can be further discharged in the form of foam to further reduce the color stain caused by (B) the basic dye and / or the nitro dye. In hair cleaning compositions containing dyes, color stains to the surrounding environment are a problem.

The present invention may also be the following embodiments.
A hair washing composition comprising (A-1) an amphoteric surfactant and / or (A-2) an anionic surfactant, and (B) a basic dye and / or a nitro dye;
The (A-1) amphoteric surfactant is at least one selected from the group consisting of betaine type surfactants such as alkylbetaines and sulfobetaines, amine oxide surfactants, and imidazoline surfactants. The above hair wash composition;
The (A-1) amphoteric surfactant comprises cocamidopropyl betaine, lauramidopropyl hydroxysultaine, lauramidopropyl amine oxide, hydroxyalkyl (C12-14) hydroxyethyl sarcosine, lauramidopropyl betaine and lauryl betaine The above-mentioned hair washing composition which is at least one selected from the group;
The (A-2) anionic surfactant is an alkyl ether acetate surfactant, an amino acid surfactant, a fatty acid surfactant, an alkyl sulfate surfactant, and a POE alkyl ether sulfate surfactant The above-mentioned hair washing composition which is at least one selected from the group consisting of
The (A-2) anionic surfactant is sodium laureth-4 carboxylate, sodium cocoylmethylalanine, sodium olefin (C14-16) sulfonate, sodium lauroylmethylalanine, sodium cocoylmethyl taurine taurine and cocoylglutamic acid triethanol The above-mentioned hair washing composition which is at least one selected from the group consisting of amines;
The above hair washing composition, wherein the (B) basic dye is trimethylanilinium chloride and / or an aromatic azo compound;
The (B) basic dye includes basic blue 75, basic blue 99, basic tea 16, basic tea 17, basic orange 31, basic red 51, basic red 76, basic yellow 57, and The hair cleansing composition which is at least one selected from the group consisting of basic yellow 87;
The above hair washing composition, wherein the (B) nitro dye is a nitroaniline derivative of a p-nitroaniline derivative and / or an o-nitroaniline derivative;
The (B) nitro dye is HC blue 2, HC orange 1, HC orange 2, HC red 1, HC red 3, HC red 7, HC yellow 2, HC yellow 4, HC yellow 9, HC violet 1, HC violet 2, 2-Amino-6-chloro-4-nitrophenol, 2-amino-3-nitrophenol, 4-amino-3-nitrophenol, 4-hydroxypropylamino-3-nitrophenol, hydroxyanthraquinone aminopropylmethyl mole At least one member selected from the group consisting of horinium methosulfate, 3-methylamino-4-nitrophenoxyethanol, 2-nitro-5-glycerylmethylaniline, and 3-nitro-p-hydroxyethylaminophenol, Hair cleaning composition;
The above hair washing composition, wherein the total content of the (A-1) amphoteric surfactant is 0.01 to 40% by weight;
The above hair washing composition, wherein the total content of the (A-2) anionic surfactant is 0.01 to 30% by weight;
The above-mentioned hair, wherein the total content of the (A-2) anionic surfactant is 0.001 to 100 parts by weight with respect to the total content 1 part by weight of the (A-1) amphoteric surfactant Cleaning composition;
The above hair washing composition, wherein the total content of the (B) basic dye and / or the nitro dye is 0.0001 to 5% by weight;
The total content of the (A-1) amphoteric surfactant and / or the (A-2) anionic surfactant is 1 part by weight of the total content of the (B) basic dye and / or the nitro dye. 0.001 to 400 parts by weight of the hair cleansing composition;
Furthermore, (C-1) alcohol-based preservative, (C-2) benzoic acid-based preservative, (D) cationic polymer, (E) silicone oil, (F) alkyl group or alkenyl group having 8 to 14 carbon atoms The above-mentioned hair washing composition containing at least one selected from the group consisting of propoxylated alcohols having an average added mole number of 1 to 6 and (G) caffeine;
The above-described hair washing composition, wherein the (C-1) alcohol-based preservative is at least one selected from the group consisting of phenoxyethanol, alkanediol and isopropylmethylphenol;
The above-described hair washing composition, wherein the (C-2) benzoic acid preservative is a paraoxybenzoic acid ester;
The above hair, wherein the (D) cationic polymer is at least one selected from the group consisting of polyquaternium-7, polyquaternium-10, polyquaternium-22 and polyquaternium-39, a cationized cellulose derivative and a cationizable starch derivative Cleaning composition;
The above-mentioned hair cleansing composition, wherein the (E) silicone oil is at least one selected from the group consisting of a linear silicone oil, a cyclic silicone oil, and a modified silicone oil;
The above-described hair washing composition, wherein the propoxylated alcohol (F) having an alkyl group or an alkenyl group having 8 to 14 carbon atoms and having an average added mole number of 1 to 6 is represented by the following formula (1);

(In the above formula (1), R represents an alkyl group or an alkenyl group having 8 to 14 carbon atoms, and the average addition mole number n represents 1 to 6).
The above-mentioned hair washing composition, wherein the propoxylated alcohol (F) having an alkyl group or alkenyl group having 8 to 14 carbon atoms and having an average added mole number of 1 to 6 is PPG-3 caprylyl ether;
The above-mentioned hair cleansing composition, wherein the total content of the (C-1) alcohol-based preservative is 0.0001 to 6% by weight;
The total content of the (C-1) alcohol-based preservative is 0.0001 to 5 parts by weight with respect to 1 part by weight of the total content of the (B) basic dye and / or nitro dye. Hair cleaning composition;
The above hair washing composition, wherein the total content of the (C-2) benzoic acid-based preservative is 0.0001 to 6% by weight;
The total content of the (C-2) benzoic acid-based preservative is 0.0001 to 5 parts by weight with respect to 1 part by weight of the total content of the (B) basic dye and / or the nitro dye. The above hair cleaning composition;
The above hair wash composition, wherein the total content of the (D) cationic polymer is 0.001 to 10% by weight;
The above hair washing composition, wherein the total content of the (D) cationic polymer is 0.0001 to 5 parts by weight with respect to 1 parts by weight of the total content of the (B) basic dye and / or the nitro dye. object;
The above hair washing composition, wherein the total content of the (E) silicone oil is 0.01 to 10% by weight;
The hair cleaning composition, wherein the total content of the silicone oil (E) is 0.01 to 200 parts by weight with respect to 1 part by weight of the total content of the (A-1) amphoteric surfactant;
The hair cleaning composition, wherein the total content of the (E) silicone oil is 0.01 to 200 parts by weight with respect to the total content of 1 part by weight of the (A-2) anionic surfactant;
The above hair cleansing composition, wherein the total content of the (E) silicone oil is 0.001 to 1000 parts by weight with respect to 1 part by weight of the total content of the (B) basic dye and / or nitro dye. ;
The above hair washing composition, wherein the total content of the component (F) is 0.01 to 10% by weight;
The above-mentioned hair washing composition, wherein the total content of the component (F) is 0.01 to 1000 parts by weight with respect to 1 part by weight of the total content of the basic dye and / or the nitro dye (B);
The above hair washing composition, wherein the content of caffeine (G) is 0.001 to 2.5% by weight;
The hair cleansing composition, wherein the content of caffeine (G) is 0.001 to 30 parts by weight with respect to 1 part by weight of the total content of the basic dye and / or the nitro dye (B);
The above hair wash composition further containing water;
The hair cleaning composition, wherein the water content is 30 to 99% by weight;
A hair cleaning composition as described above housed in a container containing a resin and / or aluminum;
Said hair cleaning composition wherein the container is formed of a resin and / or aluminum in part or all of the part in contact with the hair cleaning composition of the present invention;
The resin is polyethylene, polypropylene, polyethylene terephthalate, polyethylene naphthalate, polyarylate, polycarbonate, (meth) acrylic acid based polymer, polystyrene, acrylonitrile butadiene styrene, ethylene vinyl acetate copolymer, ethylene vinyl alcohol copolymer, chloride A hair cleaning composition as described above comprising at least one member selected from the group consisting of vinyl, silicone elastomer and urethane;
The above-mentioned hair washing composition, wherein the container is a container for refilling;
The hair cleaning composition, wherein the hole diameter of the discharge port of the container is 1 mm to 5 mm;
The above-mentioned hair washing composition which is for the improvement of dyeing unevenness;
A hair wash composition as described above for reducing color stains on the surrounding environment;
The above-described hair washing composition discharged in foam form from the container;

The present invention may also be the following embodiments.
(A-1) hair washing composition containing amphoteric surfactant and / or (A-2) anionic surfactant, and (B) basic dye and / or nitro dye, resin and / or aluminum A method for reducing wettability to a container and / or reducing color stain on the surrounding environment, comprising the step of containing the container.

The present invention may also be the following embodiments.
Applying a hair-washing composition containing (A-1) an amphoteric surfactant and / or (A-2) an anionic surfactant, and (B) a basic dye and / or a nitro dye to hair A method for improving dyeing unevenness.

Next, the present invention will be specifically described by way of examples, but the present invention is not limited to the following examples.

[Test Example 1: wettability test (1)]
The test solution shown in Table 1 was prepared by a conventional method, and the contact angle of each test solution to the polyethylene-containing resin was measured using a contact angle meter. Specifically, a plate-like (20 mm square and approximately 2 mm thick square prism) polyethylene-containing resin (high density polyethylene, HDPE) is placed on the stage of the contact angle meter, and the test solution is applied to the dispenser of the contact angle meter. Was set. Drops of the test solution were dropped on the polyethylene-containing resin at room temperature, and the contact angle was measured. It measured 3 times about each test solution.

The measurement conditions of the contact angle are as follows.
Equipment used: Contact angle meter DM-501 and analysis software (all manufactured by Kyowa Interface Science Co., Ltd.)
Measurement method: Droplet method Droplet volume: 0.8 μl
Measurement time: 500 ms after droplet contact angle calculation method: θ / 2 method

The average value of the measured contact angles was calculated, and the wettability improvement rate to Comparative Example 1-1 was calculated by the following [Expression 1]. The results are shown in Table 1 together.

[Equation 1]
Wettability improvement rate (%) = {1- (average value of contact angles of each test solution / average value of contact angles of comparative example 1-1)} × 100

As shown in Table 1, it was confirmed that the wettability in the case of contact with the resin was improved in the test liquid of each example, as compared with Comparative Example 1-1. Therefore, it is assumed that the hair cleansing composition of the present invention is unlikely to splash when discharged from a container containing such a resin, and is unlikely to run off even if it adheres to the outer surface of the container. Staining is significantly improved.

[Test Example 2: wettability test (2)]
The test solution shown in Table 2 was prepared by a conventional method, and the contact angle was determined in the same manner as in Test Example 1. Calculation of the wettability improvement rate was performed by the following [Formula 2]. The results are also shown in Table 2.

[Formula 2]
Wettability improvement rate (%) = {1- (average value of contact angles of each test solution / average value of contact angles of comparative example 2-1)} × 100

As shown in Table 2, it was confirmed that the wettability in the case of contact with the resin was improved in the test liquid of each example, as compared with Comparative Example 2-1. Therefore, it is assumed that the hair cleansing composition of the present invention is unlikely to splash when discharged from a container containing such a resin, and is unlikely to run off even if it adheres to the outer surface of the container. Staining is significantly improved.

[Test Example 3: wettability test (3)]
The test solution shown in Table 3 is prepared in a usual manner, and added to high density polyethylene (HDPE, regular square pole of about 2 mm thickness with 20 mm side) and polyethylene terephthalate (PET, square rim of about 2 mm thickness with 20 mm side) ), Except that the contact angles of each test solution to polypropylene (PP, PP with a side of 20 mm and a square prism with a thickness of about 2 mm) and aluminum containing material (sheet with a side of 20 mm and a thickness of about 2 um) were measured The contact angle was determined in the same manner as in Test Example 1. Calculation of the wettability improvement rate was performed by the following [Formula 3]. The results are also shown in Table 3.

[Equation 3]
Wettability improvement rate (%) = {1- (average contact angle of each test solution / average contact angle of reference example 3-1)} × 100

As shown in Table 3, similar to Reference Example 3-1 using a PE-containing resin, the wettability is also improved in the test solutions of each example using PET, PP or an aluminum-containing resin. confirmed.

[Test Example 4: Liquid loss test]
The test solution shown in Table 4 was prepared by a conventional method, and 40 g was filled in a 200 mL polyethylene resin (HDPE). The container is a narrow-mouthed cylindrical bottle with a bottom of 5 cm long and a short diameter of 3 cm, and a 14 cm high narrow-mouthed cylindrical bottle, and a narrow opening of 2.8 cm diameter is equipped with a 5 mm diameter discharge port. From the upright position with the outlet of the container facing upward, it was gently inclined at an angle of about 100 degrees. After the test solution was discharged, the container was returned to its tilt so that the discharge port was facing upward, and was left on a test stand on which a sheet of paper was laid. The test solution adhering to the outer surface of the container was sucked with paper and the weight was measured (liquid loss amount). When the test solution was attached to the paper in which the container was allowed to stand, the weight of the solution was measured, and the total of the test solution and the weight of the test solution attached to the outer surface was taken as a liquid loss amount. The amount of liquid loss was measured three times to obtain an average value, the liquid loss rate was calculated by the following [Formula 4], and the liquid loss was evaluated by the following evaluation criteria. The results are also shown in Table 4. Note that the liquid loss test is conducted regardless of the type of container and discharge port as long as the container is tilted up to an angle of approximately 100 degrees from the upright position so that the discharge port of the container faces upward. It is possible. In the case of the used container described above, when the discharged test solution was out of the range of 100 to 300 mg, it was considered that the procedure for tilting the container was not constant, and the test was performed again.

[Equation 4]
Liquid loss rate (%) = (liquid loss amount of test liquid / discharge amount of test liquid) × 100

Evaluation criteria ×: Liquid loss rate is 25% or more Δ: Liquid loss rate is 15% or more and less than 25% ○: Liquid loss rate is less than 15%

As shown in Table 4, in Comparative Example 4-1, the liquid loss was large, and in Example 4-1 and Example 4-2, the liquid loss was small and good. Thus, in the hair cleansing composition of the present invention, the liquid is less likely to adhere to the outer surface of the container when discharged from the container, and color stains on the surrounding environment are significantly improved.

[Test Example 5: Foam Movement Test]
The test solution shown in Table 5 was prepared in a conventional manner, and 30 g was filled in a pump former container made of 160 mL polyethylene-containing resin (HDPE). The container A having the same shape as that of the container was placed so that the flat surface of the housing portion faced upward. 50 mg of foam | bubble discharged from the pump was mounted on the flat surface of the accommodating part of the container A. Container A was tilted 90 ° (ie, the container was erected) and the time taken for the foam to move 5 cm down was measured. It measured 3 times about each test solution, and made the average value the bubble movement time (second) of the test solution.
The foam mobility was calculated by the following [Formula 5]. The results are shown in Table 5 together.

[Equation 5]
Foam mobility = foam moving time of Example 5-1 / foam moving time of Comparative Example 5-1

As shown in Table 5, in comparison with Comparative Example 5-1, Example 5-1 had a longer time for the bubbles to sag on the container surface, and the foam mobility was excellent. Therefore, the hair cleansing composition of the present invention can suppress the dripping of the foam adhering to the outer surface of the container when it is applied with foam, and the color stain to the surrounding environment is significantly improved.

[Test Example 6: Foam Elasticity Test (1)]
The test solutions shown in Table 6 were prepared in a conventional manner and diluted 10-fold with purified water. A foam was prepared by stirring 100 g of the diluted solution with a miller (IFM-620 DG, manufactured by Iwatani Sangyo Co., Ltd.) for 5 seconds. Immediately after stirring, foam elasticity (pushed area) was measured using a foam physical property tester. Specifically, the foam was put in a beaker for a foam physical property tester and placed on the stage, and the foam overflowing from the beaker opening was scraped off and measurement was started.

The measurement conditions of foam elasticity are as follows.
Equipment used: Foam property tester TB-1T (manufactured by Techno Hashimoto Co., Ltd.)
Number of times: 5 times Starting position: 100.00 mm
Round trip width: 50.00 mm
Moving speed: 10.00 mm / sec Acceleration / deceleration speed: 0.10 G

The foam elasticity improvement rate with respect to Reference Example 6-1 was calculated by the following [Formula 6]. The results are shown in Table 6 together.

[Equation 6]
Foam elasticity improvement rate (%) = {(measured value of each test solution / measured value of reference example 6-1) -1} × 100

As shown in Table 6, phenoxyethanol which is the component (C-1), methyl paraben which is the component (C-2), and / or polyquaternium-10 which is the component (D) are combined with the component (A-1). When used, the possibility of reducing the foam elasticity was confirmed.

[Test Example 7: Foam Elasticity Test (2)]
The test solutions shown in Table 7 were prepared by a conventional method, and the foam elasticity was determined in the same manner as in Test Example 6. Calculation of the bubble elasticity improvement rate was performed by the following [Formula 7]. The results are shown in Table 7 together.

[Equation 7]
Foam elasticity improvement rate (%) = {(measured value of each test solution / measured value of reference example 7-1) -1} × 100

As shown in Table 7, (A-1) amphoteric surfactant and / or (A-2) anionic surfactant even when the component which may lower the foam elasticity is contained. It was also confirmed that the presence of (B) a basic dye and / or a nitro dye together exhibits a remarkable foam elasticity improving effect. By improving the foam elasticity, the foam retention is improved, the foam is easily spread on the hair, and the hair is easy to wash and the dyeability is enhanced.

[Test Example 8: wettability test (4)]
The test solution shown in Table 8 was prepared by a conventional method, and the contact angle was determined in the same manner as in Test Example 1. Calculation of the wettability improvement rate was performed by the following [Equation 8]. The results are also shown in Table 8.

[Equation 8]
Wettability improvement rate (%) = {1- (average contact angle of each test solution / average contact angle of comparative example 8-1)} × 100

As shown in Table 8, it was confirmed that the wettability in the case of contact with the resin was improved in the test liquid of each example, as compared with Comparative Example 8-1. Therefore, it is assumed that the hair cleansing composition of the present invention is unlikely to splash when discharged from a container containing such a resin, and is unlikely to run off even if it adheres to the outer surface of the container. Staining is significantly improved.

[Production example]
The hair washing composition was prepared according to the formulations 1 to 31 described in Tables 9 to 12 below, and was stored in the container described in Table 13 below to prepare a liquid discharge type production example or a foamy discharge type production example. .

(Example of liquid discharge mold manufacturing)
Those containing Formulation Examples 1 to 12 in a container A-1 are referred to as Formulation Examples A1 to A12. Those in which formulation examples 1 to 12 were accommodated in container A-2 were named formulation examples A13 to A24. Those in which formulation examples 1 to 12 were stored in container A-3 were named formulation examples A25 to A36. Those containing Formulation Examples 1 to 12 in a container A-4 were named Formulation Examples A37 to A48. Those in which Formulation Examples 19 to 20 were accommodated in the container A-1 were referred to as Formulation Examples A49 to A50. Those in which formulation examples 1 to 12 were stored in container B-1 were named formulation examples B1 to B12. Preparations B13 to B24 were obtained by storing Formulation Examples 1 to 12 in a container B-2. Those in which formulation examples 1 to 12 were stored in container B-3 were named formulation examples B25 to B36. Those in which formulation examples 1 to 12 were stored in container B-4 were named formulation examples B37 to B48. Those in which Formulation Examples 21 to 22 were accommodated in a container B-1 were named Formulation Examples B49 to B50. Those containing Formulation Examples 1 to 12 in a container C-1 were named Formulation Examples C1 to C12. Preparations C13 to C24 were obtained by storing Formulation Examples 1 to 12 in a container C-2. Those in which formulation examples 1 to 12 were stored in container C-3 were named formulation examples C25 to C36. Those in which formulation examples 1 to 12 were stored in container C-4 were named formulation examples C37 to C48. Those in which formulation examples 23 to 24 were accommodated in container C-1 were named formulation examples C49 to C50. Those in which formulation examples 1 to 12 were stored in container D-1 were named formulation examples D1 to D12. Those in which formulation examples 1 to 12 were stored in container D-2 were named formulation examples D13 to D24. Those in which formulation examples 1 to 12 were stored in container D-3 were named formulation examples D25 to D36. Those in which formulation examples 1 to 12 were accommodated in container D-4 were named formulation examples D37 to D48. Those in which formulation examples 25 to 26 were accommodated in container D-1 were named formulation examples D49 to D50.

(Example of foamy discharge type production)
Those in which Formulation Examples 13 to 18 were accommodated in the container E-1 were referred to as Formulation Examples E1 to E6. Those in which formulation examples 13 to 18 were accommodated in container E-2 were named formulation examples E7 to E12. Preparation E13 to E18 were obtained by storing Formulation Examples 13 to 18 in a container E-3. Preparations E19 to E24 were obtained by storing Formulation Examples 13 to 18 in a container E-4. Those in which formulation examples 27 to 28 were accommodated in container E-1 were named formulation examples E25 to E26. Those in which formulation examples 13 to 18 were accommodated in container F-1 were named formulation examples F1 to F6. Those in which formulation examples 13 to 18 were accommodated in container F-2 were named formulation examples F7 to F12. Preparations F13 to F18 were obtained by storing Formulation Examples 13 to 18 in a container F-3. Those in which formulation examples 13 to 18 were accommodated in container F-4 were named formulation examples F19 to F24. What stored the formulation example 29 in the container F-1 was set as the formulation example F25. Preparations G1 to G6 were obtained by storing Formulation Examples 13 to 18 in a container G-1. Preparations G7 to G12 were obtained by storing Formulation Examples 19 to 24 in a container G-2. Preparations G13 to G18 were obtained by storing Formulation Examples 13 to 18 in a container G-3. Preparations G19 to G24 were obtained by storing Formulation Examples 13 to 18 in a container G-4. What stored the formulation example 30 in the container G-1 was set as the formulation example G25. Those in which Formulation Examples 13 to 18 were accommodated in the container H-1 were referred to as Formulation Examples H1 to H6. Those in which Formulation Examples 19 to 24 were housed in a container H-2 were named Formulation Examples H7 to H12. Those in which formulation examples 13 to 18 were accommodated in container H-3 were named formulation examples H13 to H18. Preparations H19 to H24 were obtained by storing Formulation Examples 13 to 18 in a container H-4. A container containing the formulation example 31 in a container H-1 is referred to as a formulation example H25.

(Another manufacturing example of liquid discharge type)
Formulation Examples J3, J10, J14, and J19 to J31 were obtained by storing Formulation Examples 3, 10, 14, and 19 to 31 in an aluminum bag-like container. Formulation Examples K10, K10, K14 and K19-K31 were obtained by storing Formulation Examples 3, 10, 14 and 19-31 in a bag-like container in which aluminum was vapor-deposited on a PET film. Formulation Examples L3, L10, L14 and L19 to L31 were obtained by storing Formulation Examples 3, 10, 14 and 19 to 31 in PET bag-like containers containing an ethylene vinyl alcohol copolymer layer as an intermediate layer.

Claims

A hair washing composition comprising (A-1) an amphoteric surfactant and / or (A-2) an anionic surfactant, and (B) a basic dye and / or a nitro dye.
The total content of the (A-1) amphoteric surfactant and / or the (A-2) anionic surfactant is 1 part by weight of the total content of the (B) basic dye and / or the nitro dye. The hair cleansing composition according to claim 1, which is 0.001 to 400 parts by weight.
Furthermore, (C-1) alcohol-based preservative, (C-2) benzoic acid-based preservative, (D) cationic polymer, (E) silicone oil, (F) alkyl group or alkenyl group having 8 to 14 carbon atoms The hair washing composition according to claim 1 or 2, containing at least one selected from the group consisting of propoxylated alcohols having an average added mole number of 1 to 6 and (G) caffeine. .
The propoxylated alcohol having (F) an alkyl group or alkenyl group having 8 to 14 carbon atoms and having an average addition mole number of 1 to 6 is PPG-3 caprylyl ether. A hair cleansing composition according to any one of the preceding claims.
The hair cleaning composition according to any one of claims 1 to 4, which is contained in a container containing a resin and / or aluminum.
The resin is polyethylene, polypropylene, polyethylene terephthalate, polyethylene naphthalate, polyarylate, polycarbonate, (meth) acrylic acid based polymer, polystyrene, acrylonitrile butadiene styrene, ethylene vinyl acetate copolymer, ethylene vinyl alcohol copolymer, chloride The hair washing composition according to claim 5, containing at least one selected from the group consisting of vinyl, silicone elastomer and urethane.
The hair cleansing composition according to claim 5 or 6, which is discharged as foam from the container.