JP2019094275A - Detergent composition - Google Patents

Abstract

To provide a detergent composition for suppressing adhesion of a dirt substance to the hair.SOLUTION: There is provided a detergent composition which comprises a component (A): an anionic surfactant (A1) composed of an ammonium salt and an anionic surfactant (A2) composed of other salts other than an ammonium salt in which the mass ratio (an ammonium base/other bases) is in a specific range, a component (B): a cationized hydroxypropyl cellulose having a specific constitution and a component (C): a cationic polymer other than a cationic polymer having a galactomannan skeleton except for the component (B), wherein the contents of the components (A) to (C) are in a specific range, respectively.SELECTED DRAWING: None

Description

  The present invention relates to cleaning compositions.

In recent years, as the energy consumption of emerging countries increases, air pollution involving neighboring countries is becoming more serious around the world. Examples of serious cities include Delhi in India, Cairo in Egypt, Beijing and Shanghai in China. Japan is no exception, and air pollutants and yellow sand from the Eurasian continent are flying to Japan in the wind, and are observed as airborne particulate matter. The fact that the feel of the hair may change when going out for a certain period of time is also considered to be due to the adhesion of airborne matter.
Hair has a large surface area and is easy to contact with these airborne substances. Of course, as long as it has a sticky styling agent, sebum secreted from the scalp will transfer to the hair without it, and these will act as a binder to adhere airborne substances (Non-Patent Document 1). . Once airborne matter adheres to the hair, it can not be removed only by paying it away, so it is common to remove it through the hair-washing behavior. Patent documents 1 and 2 are mentioned as what cleans up such adhering dirt and sebum, and it improves, and patent documents 3 are mentioned about antifouling.

Japanese Patent Application Publication No. 2007-1889 JP, 2016-193886, A JP 2002-256030 A

A. Galliano and 9 others, “Particulate matter adherence to human hair exposed to severe aerial pollution: consequences for certain hair surface properties”, International Journal of Cosmetic Science, 2017, p. 1-7

However, in the patent documents 1 and 2 mentioned above, it is not suggested at all to try to keep the hair from being stained.
Moreover, about the surface treatment agent which has antifouling property with washing | cleaning of patent document 3, it became clear that application is difficult on soft surfaces, such as hair.
Moreover, in any of Patent Documents 1 to 3, sebum transfer from the scalp to the hair is not considered at all.

  Thus, the present invention provides a detergent composition that inhibits the adhesion of soiling substances to the hair.

  As a result of intensive studies by the present inventors, it has been found that the above problems can be solved by using specific components to be described later in combination in a specific ratio.

That is, the present invention provides a detergent composition containing the following components (A), (B), (C) and water.
(A) An anionic surfactant (A1) composed of an ammonium salt,
And an anionic surfactant (A2) composed of a salt other than an ammonium salt,
5-30 mass% as an anionic surfactant salt whose mass ratio (ammonium base / other bases) of an ammonium base and the other bases except the ammonium base is 0.1 or more and 11.5 or less
(B) A main chain derived from anhydroglucose represented by the following general formula (1), and the degree of substitution by a cationized ethyleneoxy group is 0.01 or more and 2.9 or less, and substitution by a propyleneoxy group Cationized hydroxypropyl cellulose having a degree of 0.1 to 4.0 0.001 to 3 mass% (C) a component other than the component (B) and a cation polymer other than a cationic polymer having a galactomannan skeleton Polymers 0.01 mass% or more and 3 mass% or less
(In the above general formula (1), R ¹ , R ² and R ³ each independently represent a substituent represented by the following general formula (2) or (3), and n is an average polymerization of the above anhydroglucose Indicates the degree, which is a number between 50 and 5000.)
(In the above general formulas (2) and (3), ^one of Y ¹ and Y ² is a hydrogen atom, the other is a cationic group represented by the following general formula (4), and PO is a propyleneoxy group P represents the number of cationized ethyleneoxy groups (-CH (Y ¹ ) -CH (Y ² ) -O-), q represents the number of propyleneoxy groups (-PO-), and is 0 or respectively A positive integer, provided that all p and q in R ¹ , R ² and R ³ do not simultaneously become 0. Also, when neither p nor q is 0, the cationized ethyleneoxy group is And the order of addition of the propyleneoxy group, and when both p and q are not 0 and either p or q is 2 or more, either block bond or random bond Good.)
(In the above general formula (4), R ⁴ , R ⁵ and R ⁶ each independently represent a linear or branched alkyl group having 1 to 3 carbon atoms, and X ⁻ represents an anionic group.)

  The present invention also provides a method for washing hair, which comprises applying the cleaning composition of the present invention to the hair and washing out with water.

  According to the present invention, adhesion of a dirt substance to hair can be suppressed.

When evaluating the dirt adhesion area of the hair in an Example, it is a figure explaining the setting method of the area of hair. It is a figure explaining the evaluation method of the dirt adhesion area in an example.

Hereinafter, embodiments of the present invention will be described with specific examples of each component. In addition, each component can be used individually or in combination of 2 or more types.
The detergent composition in the present embodiment is preferably a hair detergent composition, and comprises the following components (A) to (C) and water.

(Component (A))
Component (A) is an anionic surfactant, and an anionic surfactant composed of an anionic surfactant composed of an ammonium salt (hereinafter also referred to as component (A1)) and other salts excluding the ammonium salt. And an agent (hereinafter, also referred to as component (A2)). And, the mass ratio (ammonium base / other base) of the ammonium base and the other base excluding the ammonium base is in a specific range.

Component (A1), that is, an anionic surfactant composed of an ammonium salt is an anionic surfactant whose counter ion consists of a cation derived from ammonium.
Specific examples of the component (A1) include sulfate type anionic surfactants such as alkyl sulfates, alkenyl sulfates, polyoxyalkylene alkyl ether sulfates, polyoxyalkylene alkenyl ether sulfates, and sulfoalkyl sulfonate alkyl alkyl ether sulfates. ;
Sulfonic acid alkyl ester salts, polyoxyalkylene sulfosuccinic acid alkyl ester salts, sulfonic acid type anionic surfactants such as alkane sulfonates; and ether carboxylate type anionic surfactants such as polyoxyalkylene alkyl ether carboxylates, All amino acid surfactants include ammonium salts. Component (A1) is preferably one or more surfactants selected from the group consisting of alkyl sulfates, polyoxyalkylene alkyl ether sulfates and polyoxyalkylene alkyl ether carboxylates.

Component (A1) is more preferably a polyoxyethylene (POE) alkyl ether sulfate represented by the following general formula (5), and a polyoxyethylene alkyl ether carboxylate represented by the following general formula (6) And one or more selected from the group consisting of
R ⁷ O (CH ₂ CH ₂ O) _a SO ₃ ⁻ M ⁺ (5)
(In the above general formula (5), R ⁷ represents an alkyl group or alkenyl group having 8 to 18 carbon atoms, M ⁺ represents ammonium, a is an average addition mole number of ethylene oxide, and a number of 5 or less) Show)
R ⁸ O (CH ₂ CH ₂ O) _b CH ₂ COO ⁻ Z ⁺ (6)
(In the above general formula (6), R ⁸ represents an alkyl group or alkenyl group having 10 to 18 carbon atoms, Z ⁺ represents ammonium, and b is the average addition mole number of ethylene oxide, 0.5 to 10) The following numbers are shown.)

The carbon number of R ^{7 in} the general formula (5) is preferably 8 or more, more preferably 10 or more, and preferably 18 or less, from the viewpoint of achieving both fast foaming and good foam feeling. And more preferably 14 or less.
From the same point of view, a, which is the average added mole number of ethylene oxide in the general formula (5), is preferably 0.5 or more, more preferably 0.6 or more, still more preferably 0.8 or more, Preferably, it is 5 or less, More preferably, it is 4 or less, More preferably, it is 3.5 or less.

In the general formula (6), the carbon number of R ⁸ is preferably 10 or more, more preferably 12 or more, and preferably 18 or less, from the viewpoint of achieving both rapid foaming and good foam feeling. And more preferably 16 or less.
In the general formula (6), b, which is the average added mole number of ethylene oxide, is preferably 0.5 or more, more preferably 1 or more, and preferably 1 or more in terms of mass average, from the viewpoint of improving the foamability. It is 10 or less, more preferably 7 or less.

  Component (A1) is preferably at least one member selected from the group consisting of ammonium laureth sulfate and ammonium lauryl sulfate, from the viewpoint of ease of foaming during washing and from the viewpoint of giving bubbles easy to move during washing, more preferably laureth It is ammonium sulfate.

The content of the component (A1) as a salt in the cleaning composition is preferably relative to the whole cleaning composition, from the viewpoint of ease of foaming during cleaning and from the viewpoint of giving foam easy for fingers to move during cleaning. It is 3% by mass or more, more preferably 5% by mass or more, further preferably 6% by mass or more, and may be, for example, 8% by mass or more.
Further, from the viewpoint of suppressing squeezing at the time of rinsing, the content as a salt of the component (A1) in the detergent composition is less than 30% by mass, preferably 25% by mass with respect to the entire detergent composition. % Or less, more preferably 20% by mass or less, further preferably 15% by mass or less.

Next, an anionic surfactant composed of the component (A2), that is, other salts excluding the ammonium salt will be described. Component (A2) has a counter ion other than ammonium salt.
Specific examples of the component (A2) include sulfate type anionic surfactants such as alkyl sulfates, alkenyl sulfates, polyoxyalkylene alkyl ether sulfates, polyoxyalkylene alkenyl ether sulfates, and sulfoalkyl sulfonate alkyl alkyl ether sulfates. ;
Sulfonic acid alkyl ester salts, polyoxyalkylene sulfosuccinic acid alkyl ester salts, sulfonic acid type anionic surfactants such as alkane sulfonates; and ether carboxylate type anionic surfactants such as polyoxyalkylene alkyl ether carboxylates, Examples of amino acid surfactants include those other than ammonium salts. Component (A2) is preferably one or more surfactants selected from the group consisting of alkyl sulfates, polyoxyalkylene alkyl ether sulfates and polyoxyalkylene alkyl ether carboxylates.

The component (A2) is more preferably a polyoxyethylene alkyl ether sulfate represented by the above general formula (5), wherein M ⁺ is a cation other than ammonium, and in the above general formula (6) It is a polyoxyethylene alkyl ether carboxylate represented, and it is 1 type, or 2 or more types selected from the group which consists of that whose Z ^<+> is cations other than ammonium.

With regard to the component (A2), the carbon number of R ^{7 in} the general formula (5) is preferably 8 or more, more preferably 10 or more, from the viewpoint of achieving both fast bubbling and good foam feeling. Preferably it is 18 or less, More preferably, it is 14 or less.
From the same point of view, a, which is the average added mole number of ethylene oxide in the general formula (5), is preferably 0.5 or more, more preferably 0.6 or more, still more preferably 0.8 or more, Preferably, it is 5 or less, More preferably, it is 4 or less, More preferably, it is 3.5 or less.

With regard to the component (A2), in the general formula (6), the carbon number of R ⁸ is preferably 8 or more, more preferably 10 or more, from the viewpoint of achieving both fast bubbling and good foam feeling. Preferably it is 18 or less, More preferably, it is 14 or less.
From the same viewpoint, in the general formula (6), b, which is the average added mole number of ethylene oxide, is preferably 0.5 or more, and more preferably 1 or more in mass average, from the viewpoint of improving the foaming property. Moreover, preferably it is 10 or less, More preferably, it is 7 or less.

From the same viewpoint, in the component (A2), M ⁺ in the general formula (5) as a counter ion and Z ⁺ in the general formula (6) are preferably alkali metals such as sodium and potassium. Cations derived from alkaline earth metals such as calcium and magnesium; cations derived from alkanolamines such as monoethanolamine, diethanolamine and triethanolamine; and cations derived from basic amino acids such as arginine and lysine, More preferably, it is a cation derived from sodium or triethanolamine, more preferably sodium.

  Component (A2) is preferably composed of sodium laureth sulfate and sodium laureth carboxylate, from the viewpoint of ease of foaming during washing, the viewpoint of improving detergency against sebum and dirt, and the viewpoint of suppressing squeaking during rinsing. It is one or more selected from the group, more preferably sodium laureth sulfate.

The content of the component (A2) as a salt in the cleaning composition is preferably based on the whole cleaning composition, from the viewpoint of giving bubbles easy for the fingers to move at the time of cleaning It is 1 mass% or more, More preferably, it is 1.5 mass% or more, More preferably, it is 2 mass% or more.
In addition, the content of the component (A2) as a salt in the detergent composition is relative to the whole detergent composition from the viewpoint of ease of foaming during washing and from the viewpoint of suppressing stickiness of the hair after drying. Preferably, it is 20 mass% or less, More preferably, it is 10 mass% or less, More preferably, it is 5 mass% or less.

  The total content of the component (A) in the detergent composition is 5% by mass or more, more preferably 6% by mass or more, more preferably as a salt, as a salt, from the viewpoint of improving foaming. Is 8% by mass or more. In addition, from the viewpoint of improving the foam break and suppressing the texture of the hair at the time of rinsing, the total content as a salt of the component (A) with respect to the entire hair cosmetic is preferably 30% by mass or less as a salt. Preferably it is 20 mass% or less, More preferably, it is 18 mass% or less, Still more preferably, it is 15 mass% or less.

  Further, in the component (A), the mass ratio of the ammonium base to the other base excluding the ammonium base (ammonium base / other base) is the viewpoint of improving the persistence of the component (B) to the scalp and hair described later. From 0.1 or more, preferably 0.2 or more, more preferably 0.5 or more, still more preferably 0.9 or more, still more preferably 1.2 or more, and 11.5 or less. Preferably, it is 9 or less, more preferably 7 or less, still more preferably 5 or less, and still more preferably 4 or less.

(Component (B))
The component (B) has a main chain derived from anhydroglucose represented by the general formula (1), and the degree of substitution by a cationized ethyleneoxy group is 0.01 or more and 2.9 or less, and a propyleneoxy group Cationized hydroxypropyl cellulose (hereinafter, also referred to as "C-HPC") having a degree of substitution of 0.1 or more and 4.0 or less.

(In the above general formula (1), R ¹ , R ² and R ³ each independently represent a substituent represented by the following general formula (2) or (3), and n is an average polymerization of the above anhydroglucose Indicates the degree, which is a number between 50 and 5000.)

(In the above general formulas (2) and (3), ^one of Y ¹ and Y ² is a hydrogen atom, the other is a cationic group represented by the following general formula (4), and PO is a propyleneoxy group P represents the number of cationized ethyleneoxy groups (-CH (Y ¹ ) -CH (Y ² ) -O-), q represents the number of propyleneoxy groups (-PO-), and is 0 or respectively A positive integer, provided that all p and q in R ¹ , R ² and R ³ do not simultaneously become 0. Also, when neither p nor q is 0, the cationized ethyleneoxy group is And the order of addition of the propyleneoxy group, and when both p and q are not 0 and either p or q is 2 or more, either block bond or random bond Good.)

(In the above general formula (4), R ⁴ , R ⁵ and R ⁶ each independently represent a linear or branched alkyl group having 1 to 3 carbon atoms, and X ⁻ represents an anionic group.)

(Main chain derived from anhydroglucose represented by the general formula (1))
The component (B) has a main chain derived from anhydroglucose as represented by the above general formula (1).

In the general formula (1), R ¹ , R ² and R ³ are each independently a substituent represented by the general formula (2) or (3), and R ¹ , R ² and R ³ are identical to each other. It may or may not be. In addition, n R ^{1 s} , n R ^{2 s} and n R ^{3 s} may be identical to or different from each other.

In addition, from the viewpoint of enhancing the washability of the hair, the viewpoint of making the hair feel smooth during washing, and the viewpoint of improving the cohesion of the hair during and after drying, the average degree of polymerization n in the general formula (1) Is 50 or more, preferably 100 or more, more preferably 400 or more, still more preferably 700 or more, and 5000 or less, preferably 2000 or less, more preferably 1300 or less.
Here, the average degree of polymerization means the viscosity average degree of polymerization measured by the copper-ammonia method, and specifically, it is calculated by the method described in WO 2011/059063.

(Substituent Represented by General Formula (2) or (3))
Component (B) has a cationized ethyleneoxy group and a propyleneoxy group in R ¹ , R ² or R ³ of the general formula (1). R ¹ , R ² or R ³ is each independently a substituent represented by General Formula (2) or (3).

In formulas (2) and (3), one of Y ¹ and Y ² is a hydrogen atom, and the other is a cationic group represented by formula (4), and PO is a propyleneoxy group.
p represents the number of cationized ethyleneoxy groups (—CH (Y ¹ ) —CH (Y ² ) —O—) contained in the general formula (2) or (3), and is 0 or a positive number . From the viewpoint of improving the ease of production of the component (B), p is preferably 0 or 1.
q shows the number of the propylene oxy group (-PO-) contained in General formula (2) or (3), and is 0 or a positive number. From the viewpoint of improving the ease of production of the component (B), q is preferably a number of 0 or more and 4 or less, more preferably a number of 0 or more and 2 or less, and still more preferably 1 or 2.
When a plurality of substituents represented by general formula (2) or (3) are present in the C-HPC molecule, the values of p and q may be different between the substituents.

The total of p and q is preferably a number of 1 or more and 5 or less, more preferably a number of 1 or more and 4 or less, still more preferably 1 or more and 3 or less, from the viewpoint of improving the easiness of production of component (B). A number, even more preferably 1 or 2.
In the general formula (2) or (3), when neither p nor q is 0, the addition order of the cationized ethyleneoxy group and the propyleneoxy group does not matter, but from the viewpoint of enhancing the production efficiency of the component (B) And preferably the order described in the general formula (3).
In addition, when p and q are both 0 and either or both of p and q is 2 or more, the bond of the cationized ethyleneoxy group and the propyleneoxy group is a block bond and a random bond Although it may be any, from the viewpoint of improving the ease of production of the component (B), it is preferably a block bond.
Also, all p and q in R ¹ , R ² and R ³ can not be 0 simultaneously. That is, in n R ¹ , n R ² and n R ³ , at least one p is not 0 in the general formula (2) or (3), and at least one is general Q of Formula (2) or (3) is not 0.

(Cationic Group Represented by General Formula (4))
The cationic group of Y ¹ and Y ² in the general formula (2) or (3) has a structure represented by the above general formula (4).

In the general formula (4), R ⁴ , R ⁵ and R ⁶ each independently represent a linear or branched alkyl group having 1 to 3 carbon atoms, and specific examples thereof include a methyl group, an ethyl group and n -A propyl group and an isopropyl group are mentioned. Among these, from the viewpoint of improving the water solubility of C-HPC, a methyl group or an ethyl group is preferable, and a methyl group is more preferable.
In the general formula (4), X ^- represents an anionic group is a counter ion of an ammonium group. X ^- is not limited as long as it is an anionic group. X ^- include specific examples of the alkyl sulfate ion, sulfate ion, phosphate ion, alkyl carbonate ion and a halide ion. Among these, from the viewpoint of facilitating the production of C-HPC, a halide ion is preferred. The halide ion includes fluoride ion, chloride ion, bromide ion and iodide ion, but from the viewpoint of improving the water solubility and chemical stability of C-HPC, chloride ion or bromide ion is preferable. And chloride ions are more preferred.

In the C-HPC represented by the general formula (1), from the viewpoint of enhancing the washability of the hair, from the viewpoint of making the hair have a smooth feel during washing, and from the viewpoint of improving the cohesion of the hair during and after drying Therefore, the degree of substitution of the cationized ethyleneoxy group is 0.01 or more, preferably 0.1 or more, more preferably 0.15 or more, and 2.9 or less, preferably 2.4. It is below.
Here, the degree of substitution of the cationized ethyleneoxy group means the average number of moles of the cationized ethyleneoxy group present in the molecule of C-HPC per mole of anhydroglucose unit constituting the cellulose main chain. The degree of substitution of the cationized ethyleneoxy group is measured by the method described in WO 2011/059063.

In addition, the degree of substitution of the propyleneoxy group in C-HPC represented by the general formula (1) is 0.1 from the viewpoint of giving a foam that the fingers can easily move at the time of washing and the viewpoint of suppressing the stickiness of sebum. Or more, preferably 0.2 or more, more preferably 1.1 or more, still more preferably 1.5 or more, still more preferably 2.0 or more, and 4.0 or less, preferably 3 or more. Or less, more preferably 3.0 or less, still more preferably 2.8 or less, and even more preferably 2.6 or less.
Here, the degree of substitution of the propyleneoxy group refers to the average number of moles of propyleneoxy group present in the molecule of C-HPC per mole of anhydroglucose unit constituting the cellulose main chain. The degree of substitution of the propyleneoxy group is measured by the method described in WO 2011/59063.

Component (B) C-HPC can be obtained, for example, by the following production methods (i) to (iii).
(I) A method of mixing cellulose, a large amount of water and a large excess of alkali metal hydroxide in a slurry state, and reacting with a cationizing agent and propylene oxide.
(Ii) A method of dissolving cellulose by using dimethylacetamide containing lithium chloride as a solvent and further adding an amine or an alcoholate catalyst to react with a cationizing agent and propylene oxide.
(Iii) A method of reacting powder, pellet or chip cellulose with a cationizing agent and propylene oxide in the presence of a base without using excess water or solvent as in the above (i) or (ii).
In the above methods (i) to (iii), either the reaction with the cationizing agent or the reaction with propylene oxide may be performed first or simultaneously.
Among these production methods, the production method of the above (iii) is preferable from the viewpoint of improving the ease of production of the component (B).
More specifically, C-HPC can be produced by the method described in WO 2011/059063.

The content of the component (B) in the detergent composition is 0.001 mass to the whole detergent composition from the viewpoint of giving a foam which fingers can easily move at the time of cleansing and the viewpoint of suppressing the stickiness of secretion sebum. %, Preferably 0.002% by mass or more, more preferably 0.005% by mass or more, still more preferably 0.01% by mass or more, and still more preferably 0.03% by mass or more.
Further, from the viewpoint of suppressing squeezing at the time of rinsing, the content of the component (B) in the detergent composition is 3% by mass or less, preferably 2% by mass or less, with respect to the whole detergent composition. More preferably, it is at most 1% by mass, particularly preferably at most 0.5% by mass, particularly preferably at most 0.3% by mass.

In addition, the mass ratio of the content of the component (A) to the content of the component (B) in the detergent composition ((A) / (B)) is the viewpoint of ease of foaming at the time of washing, and From the viewpoint of suppressing texture, it is preferably 2.5 or more, more preferably 5 or more, still more preferably 10 or more, still more preferably 20 or more, and particularly preferably 30 or more.
Further, from the viewpoint of suppressing the stickiness of secreted sebum, the mass ratio ((A) / (B)) is preferably 30,000 or less, more preferably 10,000 or less, still more preferably 5,000 or less. It is still more preferably 3,000 or less, particularly preferably 1,500 or less.

(Component (C))
The component (C) is a cationic polymer other than the component (B) described above, and is a cationic polymer other than the cationic polymer having a galactomannan skeleton. The cationic polymer of the component (C) is defined as a polymer having a cationic group.
As a specific example of the component (C), a cationized cellulose derivative other than the component (B) other than the cationized galactomannan having a galactomannan as a skeleton and a derivative thereof such as cationized hydroxyethyl cellulose;
Copolymer of diallyl quaternary ammonium salt, diallyl quaternary ammonium salt / acrylamide copolymer, vinyl imidazolium trichloride / vinyl pyrrolidone copolymer, hydroxyethyl cellulose / dimethyl diallyl ammonium chloride copolymer, vinyl pyrrolidone / quaternization 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 Aminoalkyl acrylamide / polyethylene glycol methacrylate copolymer, adipic acid / dimethylamino hydro Copolymers such as cypropyl ethylene triamine copolymer (made by Sandos, Inc., USA), N, N-dimethylaminoethyl methacrylate diethyl sulfate / N, N-dimethyl acrylamide / polyethylene glycol dimethyl acrylate copolymer, The cationic polymer described in Japanese Patent Application Laid-Open No. 53-139734, the cationic polymer described in Japanese Patent Application Laid-Open No. 60-36407, and the like can be mentioned. Component (C) is preferably cationized hydroxyethyl cellulose, a copolymer of diallyl quaternary ammonium salt, diallyl quaternary ammonium salt / acrylamide copolymer and N, N-dimethylaminoethyl methacrylate diethyl sulfate / N, N. -One or two or more cationic polymers selected from the group consisting of dimethyl acrylamide / polyethylene glycol dimethyl acrylate copolymer.

  As specific examples of the commercial products of the component (C), in addition to those mentioned above, Mercot 100 (Copolymer of diallyldimethyl ammonium salt manufactured by Lubrizol; INCI name polyquaternium-6), Mercot 550 (manufactured by Lubrizol, acrylamide and diallyl) Copolymer of dimethyl ammonium salt; INCI name polyquaternium-7, mer coat 280 and 295 (manufactured by Lubrizol, copolymer of acrylic acid and diallyldimethyl ammonium salt; INCI name polyquaternium-22), rubix FC 370 (manufactured by BASF Corp.) Copolymer of 1-vinyl-2-pyrrolidone and 1-vinyl-3-methylimidazolium salt; INCI name polyquaternium-16), Gafquat 755N (ISP, 1-vinyl-2-pyrrolidone and dimethyl ether) Copolymer of noethyl methacrylate; INCI name polyquaternium-11), Ucare polymer JR and LR series (Amarcole Inc., salt of reaction product of trimethyl ammonium substituted epoxide and hydroxyethyl cellulose; INCI name polyquaternium-10), Poise C -60 H, Poise C-80 M, Poise C-150 L (above, Kao Corp., salt of a reaction product of trimethyl ammonium-substituted epoxide and hydroxyethyl cellulose; INCI name polyquaternium-10), Sofcare KG-101 E (Kao Corporation; INCI) Name: polyquaternium-52 N, N-dimethylaminoethyl methacrylate diethyl sulfate / N, N-dimethyl acrylamide / polyethylene glycol dimethyl acrylate copolymer) and the like.

  Component (C) is preferably cationized hydroxyethyl cellulose (polyquaternium-10, from the viewpoint of giving bubbles that fingers can easily move at the time of washing, from the viewpoint of suppressing squeezing during rinsing, and from the viewpoint of suppressing stickiness of sebum). 1) or more selected from the group consisting of polyquaternium-6, polyquaternium-7, polyquaternium-22 and polyquaternium-52, and more preferably selected from the group consisting of cationized hydroxyethyl cellulose and polyquaternium-7, polyquaternium-52 Or more preferably at least one selected from the group consisting of cationized hydroxyethyl cellulose and polyquaternium-52.

The content of the component (C) in the detergent composition is a detergent composition from the viewpoint of giving bubbles that the fingers can easily move at the time of cleansing, the viewpoint of suppressing squeaking at the time of rinsing, and the viewpoint of suppressing the stickiness of secretion sebum The content is 0.01% by mass or more, preferably 0.02% by mass or more, more preferably 0.05% by mass or more, still more preferably 0.1% by mass or more, and still more preferably 0.2% by mass or more. It is mass% or more.
In addition, from the viewpoint of suppressing the stickiness of the hair after drying, the content of the component (C) in the detergent composition is 3% by mass or less, preferably 2% by mass or less with respect to the whole detergent composition. It is more preferably 1% by mass or less, still more preferably 0.8% by mass or less, and still more preferably 0.5% by mass or less.

  The mass ratio of the content of the component (B) to the content of the component (C) in the cleaning composition ((B) / (C)) is preferably 0 in view of suppressing the tackiness of the hair with time. Or more, more preferably 0.005 or more, still more preferably 0.0075 or more, still more preferably 0.01 or more, and preferably 3 or less, more preferably 2.5 or less More preferably, it is 2 or less, still more preferably 1 or less.

  The mass ratio of the content of component (A) to the total content of components (B) and (C) in the detergent composition ((A) / ((B) + (C))) is the component It is preferably 4 or more, more preferably 6 or more, still more preferably 7 or more, still more preferably 8 or more, particularly preferably 10 or more, from the viewpoint of improving the residual property of (B) to the scalp and hair. And also preferably 200 or less, more preferably 150 or less, still more preferably 120 or less, still more preferably 100 or less, particularly preferably 80 or less.

  Also, the cationic polymer contained in the detergent composition preferably comprises components (B) and (C).

(water)
The detergent composition of the present embodiment contains water as a medium. As water, ion exchange water, distilled water or the like can be used. The content of water is, for example, the remaining amount of components (A) to (C) and other components in the detergent composition.

In addition, in the present embodiment, the cleaning composition may contain components other than the components described above.
For example, the detergent composition may contain a surfactant other than component (A). As surfactants other than the component (A), cationic surfactants, nonionic surfactants, amphoteric surfactants and the like can be mentioned, and among these, from the viewpoint of imparting good lathering during hair washing, sebum stains and the like From the viewpoint of improving the washability and suppressing the texture of the hair during rinsing, at least one member selected from the group consisting of nonionic surfactants and amphoteric surfactants is preferable, and amphoteric surfactants are more preferable.

(Cationic surfactant)
The cationic surfactant may be any one as long as it is used in a detergent composition, and specific examples thereof include tertiary amine compounds or salts thereof and quaternary ammonium salts. The detergent composition may contain one type or two or more types of cationic surfactants.

  As a cationic surfactant, stearic acid dimethylaminoethylamide, stearic acid dimethylaminopropylamide (made by Toho Chemical Industry Co., Ltd .; Catinal MPAS), stearic acid diethylaminoethylamide (made by Toho Chemical Industry Co., Ltd .; Catial AEAS), diethylaminopropyl stearate Amide, stearic acid dipropylaminoethylamide, stearic acid dipropylaminopropylamide, behenic acid dimethylaminopropylamide (manufactured by Nikko Chemicals Co., Ltd .; amidoamine MPB), behenic acid diethylaminopropylamide (manufactured by Toho Chemical Industry Co., Ltd .; cationic GPMA), etc. Dimethylaminopropylamide stearic acid, diethylaminoethylamide stearic acid, dimethylaminopropylamide behenate, diethylamide behenate At least one selected from propyl amide is more preferable.

  When the detergent composition contains a cationic surfactant, the content thereof is preferably 0.05% by mass or more based on the whole detergent composition from the viewpoint of suppressing hair squeezing during rinsing. The content is preferably 0.1% by mass or more, more preferably 0.2% by mass or more, still more preferably 0.3% by mass or more, preferably 2% by mass or less, more preferably 1% by mass or less More preferably, it is 0.7% by mass or less.

(Nonionic surfactant)
The nonionic surfactant may be any one as long as it is used in the detergent composition, and specific examples thereof include alkyl polyglycosides; polyoxyethylene lauryl ether, polyoxyethylene cetyl ether, polyoxyethylene stearyl ether, and polyoxyethylene iso. Polyoxyethylene alkyl ethers such as stearyl ether; polyoxyalkylene alkyl ethers such as polypropylene glycol caprylyl ether; polyoxyethylene hydrogenated castor oil; glycerin fatty acid ester; sorbitan fatty acid ester; polyoxysorbitol fatty acid ester; polyethylene glycol fatty acid ester etc (Poly) ethylene glycol fatty acid ester; polyoxyalkylene fatty acid ester; polyoxy ethylene sorbitan fatty acid ester etc Oxyalkylene sorbitan fatty acid esters; monoalkenyl glyceryl ether; 2-ethylhexyl glyceryl ether, monoalkyl glyceryl ethers such as isodecyl glyceryl ether fatty acid alkanolamides, polyoxyalkylene fatty acid alkanolamides, and the like. The fatty acid in the nonionic surfactant may be a linear fatty acid or a branched fatty acid. The carbon number of fatty acid in the nonionic surfactant is preferably 8 or more and 20 or less. The detergent composition may contain one or two or more nonionic surfactants.
The nonionic surfactant is preferably a polyoxyethylene alkyl ether and a monoalkyl from the viewpoint of imparting good lathering during hair washing, from the viewpoint of improving the washability such as sebum dirt and the like from the viewpoint of suppressing the texture of the hair during rinsing. It is one or more selected from the group consisting of glyceryl ether.

  The content of the nonionic surfactant in the cleaning composition is cleaning from the viewpoint of imparting good lathering during hair washing, from the viewpoint of improving the cleaning properties such as sebum dirt, and from the viewpoint of suppressing the squeezing of the hair during rinsing Preferably it is 0.1 mass% or more with respect to the whole agent composition, More preferably, it is 0.5 mass% or more, More preferably, it is 1 mass% or more, Moreover, it is preferably 10 mass% or less Preferably it is 5 mass% or less, More preferably, it is 4 mass% or less.

(Ampholytic surfactant)
The amphoteric surfactant may be any one as long as it is used in the detergent composition, and examples thereof include betaine-type surfactants, amino acid-type surfactants, imidazoline-type surfactants, aminoxide-type surfactants and the like. The detergent composition may contain one or two or more amphoteric surfactants.
Among these, as specific examples of betaine-type surfactants, carbobetaine-type surfactants such as alkyl carbobetaines; alkyl-hydroxysulfobetaines such as alkylsulfobeins and laurylhydroxysultanes; sulfobetaine-types such as alkylamido hydroxysulfobetaines Surfactants; alkylamidoamine type betaines; alkyl imidazoline type betaines and the like.
Among them, the amphoteric surfactant is preferably alkylamidopropyl betaine or alkylhydroxysulfobetaine having an alkyl group having 8 to 14 carbon atoms, from the viewpoint of foam quality and feeling after use, and more preferably carbon number. It is an alkylamido propyl betaine which has an alkyl group of 8-14, More preferably, it is lauramido propyl betaine.

  The content of the amphoteric surfactant with respect to the entire detergent composition is preferably 0.1% by mass or more, more preferably 0.5, from the viewpoint of improving foaming and suppressing hair texture at the time of rinsing. The content is preferably not less than 10% by mass, more preferably not more than 7% by mass, and still more preferably not more than 5% by mass.

  In addition, the total content of the surfactant in the cleaning composition is a cleaning agent from the viewpoint of suppressing an increase in viscosity, from the viewpoint of improving lathering during hair washing, and from the viewpoint of improving the cleaning properties such as sebum dirt and the like. It is 5% by mass or more, preferably 6% by mass or more, more preferably 8% by mass or more, further preferably 10% by mass or more, and preferably 40% by mass or less, based on the whole composition. The content is preferably 30% by mass or less, more preferably 28% by mass or less, and still more preferably 25% by mass or less.

The detergent composition may further comprise a pH adjuster. Specific examples of pH adjusters include organic acids and inorganic acids, and preferred examples include organic carboxylic acids such as lactic acid, malic acid and citric acid. The detergent composition may further contain a base such as sodium hydroxide, potassium hydroxide, ammonium chloride or the like in combination with these organic acids as another pH adjuster.
The detergent composition may also contain salts such as sodium chloride.

(Other optional ingredients)
The detergent composition of the present embodiment can appropriately include, in addition to the above-described components, components used in a general detergent composition according to a desired effect. Such optional ingredients include, for example, anti-dandruff agents, vitamin agents, microbicides, anti-inflammatory agents, preservatives such as benzoic acid or its salts, chelating agents, moisturizers, coloring agents, plant extracts (extracts); UV absorbers; antioxidants; oil agents such as lauric acid; alcohols having 1 or more and 4 or less carbon atoms such as ethanol; and the like, which may be of animal or plant origin. Each of these agents can be used without being limited to the use as each agent.

(PH)
The pH of the detergent composition of the present embodiment is preferably 3.0 or more, and more preferably 3.5, from the viewpoint of giving a smooth touch and keeping the scalp healthy without causing hair entanglement during rinsing. Or more, preferably 8.0 or less, more preferably 7.0 or less, and still more preferably 6.0 or less. In addition, in this specification, pH of a cleaning agent composition means the measured value (glass electrode measuring method) in 25 degreeC when diluting with 20 mass times with water.

Next, a method of producing the cleaning composition in the present embodiment will be described.
The detergent composition of the present embodiment is produced, for example, by mixing the components (A) to (C) and other components as appropriate in a predetermined order and dissolving or dispersing in water.
Specifically, components (B) and (C) are added to water and heated to about 60 ° C. while stirring. After confirming that the components (B) and (C) are uniformly dissolved or dispersed, the component (A2) is gradually added to this, and then the component (A1) is gradually added and stirred to dissolve uniformly.
While this is cooled, the other components are appropriately added, stirred, uniformly dissolved, and cooled to room temperature (25 ° C., hereinafter the same) to obtain a detergent composition.

In the present embodiment, the detergent composition comprises components (A) to (C) and water, and (ammonium base / other base) in component (A), and components (A) to (C) Each content is in a specific range. For this reason, according to the present embodiment, it is possible to obtain a cleansing composition capable of obtaining sufficient lathering and cleansing power as a hair cleansing agent and capable of suppressing the adhesion of a soiling substance to the hair.
Moreover, according to the present embodiment, for example, dirt on the hair can be firmly removed at the time of washing, and it is possible to wash comfortably with good feel, and further by suppressing the stickiness of sebum secreted over time after hair washing. It also becomes possible to obtain a detergent composition capable of maintaining the low tackiness of the hair surface over time and suppressing the adhesion of soiling substances to the hair.
In the present embodiment, the present inventor believes that the retention of the cationic polymer on the scalp and the hair can be enhanced by washing with a detergent composition such as a shampoo and the sebum adsorption is enhanced. . As a result, it is considered that migration of sebum to hair can be suppressed as much as possible, and dirt such as dust on the hair is less likely to adhere.

In addition, the method for cleaning the hair using the cleaning composition in the present embodiment includes, for example, applying the cleaning composition to the hair and then washing out with water, and preferably, the cleaning composition is applied to the hair And after bubbling well, rinse out with water.
In the present embodiment, after the cleaning composition is applied to the hair and washed, a hair cosmetic such as a hair rinse, a hair conditioner, a hair treatment, a hair pack, etc. may be applied to the hair and washed away with water.
According to this embodiment, for example, even when the hair cosmetic composition is applied to the hair after the cleaning using the cleaning composition, it is possible to suppress the adhesion of the soiling substance to the hair after drying.

  As mentioned above, although embodiment of this invention was described, these are the illustrations of this invention, and various structures other than the above can also be employ | adopted.

(Examples 1 to 3 and Comparative Examples 1 to 5)
Shampoo compositions of the compositions shown in Table 1 were prepared and evaluated according to the following method and criteria.

<Method of Preparing Shampoo Composition>
The components (B) and (C) or (C ′) were added to water, and the mixture was heated to about 60 ° C. with stirring to confirm that it was uniformly dissolved or dispersed. Thereafter, the component (A2) was gradually added, and then the component (A1) was gradually added and stirred to dissolve uniformly. While this is cooled, other components other than malic acid are appropriately added, stirred and uniformly dissolved, cooled to room temperature (25 ° C.), pH other than Example 3 is 4.0, and Example 3 is pH Malic acid was added to give a shampoo composition.
The pH was measured by the following method.
<Method of measuring pH>
The sample was diluted to 20 times by mass with purified water, stirred and dissolved, and then measured by a glass electrode measurement method at 25 ° C. using a pH meter (manufactured by Toa DK Co., Ltd., HM-30R type).

  For the shampoo compositions obtained in each example, the adhesion of soiling substances to the hair was evaluated according to the following method and criteria.

<Evaluation method>
<Ease of adhesion of dirt to hair>
(subject)
A / Female / 20's / Semi-long (hair from shoulder line to under line position)
B / male / 30's / ordinary (degree to the ear)
C / Woman / 30's / Short (shorter than the hairline)
D / Women / Twenties / Long (The tip of the hair is longer than the line under the arm)
E / Female / 40's / Semi Long F / Female / 40's / Semi Long

(Washing soap)
The cleaning agents selected in Example 1 and other examples were necessarily used.

(Half head shampooing)
The subjects wet their hair as usual at night, and then divided the hair into left and right halves. The same amount of the cleaning composition for the left half (for example, Comparative Example 1) was discharged from the syringe on the left, and the cleaning composition for the right half (for example, Example 1) was discharged from the syringe. At that time, how to move fingers, washing time, rinsing time and drying time were aligned on the left and right. There were no conditioners, no bath treatments, or styling agents. Care was taken not to mix the left and right in a series of hair washing actions. In the evaluation, any one of the test subjects A to F performed the evaluation for each pair, with Example 1 and each sample (any one of Examples 2 and 3 and Comparative Examples 1 to 5) as a pair.

(Collection of hair)
Ten to ten hairs were collected from the roots from the left and right sides of the head of the evaluator from 14 o'clock to 16 o'clock on the day after shampooing. At this time, the hair was collected from the 7 cm area of the ear, taking care not to touch the hair as much as possible.

(Hair dust exposure test)
A pillar fixed horizontally at a height of 25 cm was prepared, and fixed at intervals of 0.5 cm in the lateral direction one by one with the root of the collected hair up. At this time, four hairs having substantially the same hair diameter on the left and right were selected. Hair having a length of more than 25 cm was cut at a position of 10 cm from the root, the root side was used for the test, and the hair end was discarded. Finally, the hair was dropped vertically to the pillars by sandwiching the hair tips with a single pin (length: about 45 mm, width: about 8 mm, weight: about 1.25 g, material: stainless steel / pin curl).

A pillar with hair suspended in a 35L glove bag (3-118-01 / Azwan), a blower (USB-TOY43 / Sanwa Supply) and silica as a model dust (MicroBead P-1500 / JGC catalyst 0.7 g of a product from Kasei Chemical Co., Ltd. was filled with air. At this time, a blower was placed at a distance of about 25 cm from the hair in the opposite direction so that the wind did not directly hit the hair. Furthermore, the balance dish (made by BD-2 / As One company) which put the silica was installed in the place (distance about 35 cm from hair) 10 cm away from the air blower. The air blower was set to High mode, air was circulated in the glove bag, and then air was applied to the silica to apply and circulate the silica. It was left to circulate for 5 minutes (inside box: temperature 25 ° C., humidity 55%).
The blower was then turned off and the treated hair was removed.

The removed hair was fixed on a slide glass, and the site 4 cm from the root was photographed with a color 3D laser microscope (VK8710 manufactured by KEYENCE Corporation) (magnification 100 ×, Z measurement pitch 0.2 μm intervals, measurement mode: surface shape, measurement Area: surface, measurement quality: high definition, shooting 20 seconds).
Next, using the image analysis software (Image-Pro Plus), the portion to which the silica particles were attached per unit area of the hair was measured as the dirt adhesion area from this photographed image, and the dirt adhesion area ratio was Calculated.
(Soil adhesion area ratio) = (coated area of silica particles) / (area of hair (including soiled area))

  The “area of hair” does not include the side of the hair in the image, and when viewed in the thickness direction of the hair, an area of about 50% including the center is defined as a unit area. Next, the contours of all the silica particles present in the unit area were plotted to identify the area, and the area was regarded as the area on which the soil was adhered (FIG. 1, FIG. 2).

The soil adhesion area ratio was calculated from three treated hairs, and the average value was determined. By dividing the average value of the soiled area by the average value of the soiled area ratio of Example 1 used on either the left or right side, the adhesion of the soil to the hair was quantified.
Specifically, with regard to Example x or Comparative Example y, the adhesion of the stain to Example 1 of Example x or Comparative Example y was calculated from the following equation.
(Average value of the soil adhesion area ratio of Example x or Comparative Example y) / (average value of the soil adhesion area ratio of Example 1) = (Ease of adhesion of soil to Example 1)
The evaluation results are shown in Table 1 together.

In Table 1, the following were used as each component.
* 1 laureth (1) ammonium sulfate: Emar 125A, made by Kao * 2 laureth (2) sodium sulfate: Emar 227 HP, made by Kao * 3 laureth (6) sodium carboxylate: Kao Akipo RLM-45 NV, Kao * 4 PPG -2 Hydroxypropyltrimonium cellulose: PO group / cationic group substitution degree (measured according to the Zeisel / Kjeldahl method, WO 2011/09063): MS = 2.41 / 0.18, average polymerization degree (copper ammonia Act): DP = 855, X in the general formula (4) ^-: chloride * 5 polyquaternium-10: poise C-80M, manufactured by Kao Corporation * 6 polyquaternium -7: Merquat 550, Lubrizol Corporation * 7 guar hydroxypropyltrimonium Trimonium chloride: Jaguar C-14S, Solva Company made * 8 lauramidopropylbetaine: AMPHITOL 20AB, manufactured by Kao Corporation

From Table 1, in the shampoo compositions of the respective examples, adhesion of dirt to the hair was able to be suppressed as compared with those of the respective comparative examples.
In addition, in each example, after washing with a shampoo composition, the low tackiness of the hair was maintained even when time passed.

(Example 4) Shampoo (pH 3.9)
(mass%)
Lauryl ether (1) ammonium sulfate 11.0%
(Kao Corporation: Emar 125A)
Lauryl ether (2) sodium sulfate 3.4%
(Kao Corporation: Emar 227 HP)
C-HPC 0.05%
(Above * 4)
Isodecyl glyceryl ether 1.7%
Lauryl hydroxy sultine 1.7%
(Kao Corporation: Anthor 20 HD)
Lauric acid 0.4%
(Kao Corporation: Renack L-98)
Malic acid (50% solution) 0.75%
0.4% of cationized cellulose
(Kao Corporation: Cachicello M-80)
Sodium chloride 0.4%
Potassium hydroxide Appropriate amount Fragrance Suitable amount Purified water Total 100%

(Example 5) Shampoo (pH 3.9)
(mass%)
Lauryl ether (1) ammonium sulfate 9.0%
(Kao Corporation: Emar 125A)
Lauryl ether (2) sodium sulfate 3.6%
(Kao Corporation: Emar 227 HP)
C-HPC 0.01%
(Above * 4)
Isodecyl glyceryl ether 1.7%
POE stearyl ether 3.0%
Laurylamidopropyl betaine 1.5%
(Kao Corporation: Anthol 20 AB)
Malic acid (50% solution) 0.75%
0.4% of cationized cellulose
(Kao Corporation: Cachicello M-80)
Dimethyldiallyl ammonium chloride / acrylamide copolymer 0.02%
(Lubrisol, Inc .: Mercot 550)
Ethanol 1.8%
Potassium hydroxide Appropriate amount Fragrance Suitable amount Purified water Total 100%

(Example 6) Shampoo (pH 3.9)
(mass%)
Lauryl ether (1) ammonium sulfate 12.0%
(Kao Corporation: Emar 125A)
Lauryl ether (2) sodium sulfate 3.5%
(Kao Corporation: Emar 227 HP)
C-HPC 0.04%
(Above * 4)
POE stearyl ether 3.0%
Lauryl hydroxy sultine 2.0%
(Kao Corporation: Anthor 20 HD)
Malic acid (50% solution) 0.75%
0.3% of cationized cellulose
(Kao Corporation: Cachicello M-80)
Polyquaternium-52 0.1%
(Kao Corporation: Sofcare KG-101E)
Ethanol 1.8%
Potassium hydroxide Appropriate amount Fragrance Suitable amount Purified water Total 100%

Claims (7)

A detergent composition comprising the following components (A), (B), (C) and water.
(A) An anionic surfactant (A1) composed of an ammonium salt,
And an anionic surfactant (A2) composed of a salt other than an ammonium salt,
5-30 mass% as an anionic surfactant salt whose mass ratio (ammonium base / other bases) of an ammonium base and the other bases except the ammonium base is 0.1 or more and 11.5 or less
(B) A main chain derived from anhydroglucose represented by the following general formula (1), and the degree of substitution by a cationized ethyleneoxy group is 0.01 or more and 2.9 or less, and substitution by a propyleneoxy group Cationized hydroxypropyl cellulose having a degree of 0.1 to 4.0 0.001 to 3 mass% (C) a component other than the component (B) and a cation polymer other than a cationic polymer having a galactomannan skeleton Polymers 0.01 mass% or more and 3 mass% or less
(In the above general formula (1), R ¹ , R ² and R ³ each independently represent a substituent represented by the following general formula (2) or (3), and n is an average polymerization of the above anhydroglucose Indicates the degree, which is a number between 50 and 5000.)
(In the above general formulas (2) and (3), ^one of Y ¹ and Y ² is a hydrogen atom, the other is a cationic group represented by the following general formula (4), and PO is a propyleneoxy group P represents the number of cationized ethyleneoxy groups (-CH (Y ¹ ) -CH (Y ² ) -O-), q represents the number of propyleneoxy groups (-PO-), and is 0 or respectively A positive integer, provided that all p and q in R ¹ , R ² and R ³ do not simultaneously become 0. Also, when neither p nor q is 0, the cationized ethyleneoxy group is And the order of addition of the propyleneoxy group, and when both p and q are not 0 and either p or q is 2 or more, either block bond or random bond Good.)
(In the above general formula (4), R ⁴ , R ⁵ and R ⁶ each independently represent a linear or branched alkyl group having 1 to 3 carbon atoms, and X ⁻ represents an anionic group.)   Mass ratio of the content of the component (A) to the total content of the component (B) and the component (C) in the detergent composition ((A) / ((B) + (C))) The cleaning composition according to claim 1, wherein is 4 or more and 200 or less.   The mass ratio ((B) / (C)) of the content of the component (B) to the content of the component (C) in the cleaning composition is 0.0025 or more and 3 or less. 2. The detergent composition as described in 2.   The anionic surfactant of the component (A1) is at least one surfactant selected from the group consisting of alkyl sulfates, polyoxyalkylene alkyl ether sulfates and polyoxyalkylene alkyl ether carboxylates. The cleaning composition according to any one of claims 1 to 3.   The anionic surfactant of the component (A2) is at least one surfactant selected from the group consisting of alkyl sulfates, polyoxyalkylene alkyl ether sulfates and polyoxyalkylene alkyl ether carboxylates. The detergent composition according to any one of claims 1 to 4.   The cationic polymer of the component (C) is cationic hydroxyethyl cellulose, copolymer of diallyl quaternary ammonium salt, diallyl quaternary ammonium salt / acrylamide copolymer and N, N-dimethylaminoethyl methacrylate diethyl sulfate / The detergent composition according to any one of claims 1 to 5, which is one or two or more cationic polymers selected from the group consisting of N, N-dimethyl acrylamide / polyethylene glycol dimethyl acrylate copolymer.   A method for cleaning hair comprising applying the cleaning composition according to any one of claims 1 to 6 to the hair and washing out with water.