JP6482808B2 - Cleaning composition - Google Patents

Description

  The present invention relates to a cleaning composition, and more particularly to a cleaning composition that suppresses itching of the scalp and skin after use.

Conventionally, an ionic surfactant such as an anionic surfactant having good foaming has been blended in a detergent composition used for the head and body.
However, since these ionic surfactants are biased in electric charge, they are attracted to the surface of the charged scalp and skin, and unwashed residue is generated even after washing with water. Since ionic surfactants cause irritation to the scalp and skin, the remaining ionic surfactants cause itching, especially when used in people with weak skin or animals with thin skin. Was produced.

  Therefore, a detergent composition in which polyglycerin fatty acid ester having little irritation to the scalp and skin is blended with an ionic surfactant to make it mild is known (see, for example, Patent Documents 1 to 3). However, these known techniques are intended to suppress irritation when using the cleaning composition, and are not intended to mitigate irritation caused by washing residue of the cleaning composition after washing with water.

  On the other hand, it is known to mix a sucrose fatty acid ester with a detergent composition for the purpose of imparting viscosity to the detergent composition (see, for example, Patent Documents 4 and 5). In these documents, suitable HLB values and blending amounts of sucrose fatty acid esters are described, but they are determined from the viewpoint of foamability and viscosity.

Japanese Patent Laid-Open No. 7-18292 JP 2003-48822 A JP 2003-41299 A JP-A-11-79955 JP 2007-138023 A

  An object of this invention is to provide the cleaning composition which does not produce a itch on a scalp and skin after use, although foaming is favorable.

The present invention includes, for example, the following [1] to [8].
[1] 0.175 to 10% by weight of sucrose fatty acid ester (A), 0.175 to 10% by weight of polyglycerol fatty acid ester (B), and 2 to 35% by weight of ionic surfactant (C),
A cleaning composition, wherein the HLB of the sucrose fatty acid ester (A) exceeds 5.5, and the HLB of the polyglycerol fatty acid ester (B) exceeds 5.5.

  [2] The ratio of the weight of the ionic surfactant (C) to the total weight of the sucrose fatty acid ester (A) and the polyglycerol fatty acid ester (B) is 1:10 to 100: 1. The cleaning composition according to [1], which is characterized.

  [3] The ratio of the weight of the sucrose fatty acid ester (A) to the weight of the polyglycerol fatty acid ester (B) is 0.0175: 1 to 1: 0.0175 [1] or [1] [2] The cleaning composition according to [2].

  [4] The sum of the blending amount of sucrose fatty acid ester (A) and the blending amount of polyglycerin fatty acid ester (B) is 0.35 to 20% by weight [1] to [3] The cleaning composition according to any one of the above.

[5] The cleaning composition according to any one of [1] to [4], wherein the sucrose fatty acid ester (A) is an ester of sucrose and a fatty acid having 8 to 22 carbon atoms.
[6] The detergent composition according to any one of [1] to [5], wherein the polyglycerol fatty acid ester (B) is an ester of polyglycerol and a fatty acid having 8 to 20 carbon atoms.

[7] The cleaning composition according to any one of [1] to [6], wherein two or more ionic surfactants (C) are used.
[8] The cleaning composition according to any one of [1] to [7], which is used for washing dogs.

  The cleaning composition of the present invention has good foaming and can cleanse the head and body. And the scalp and skin after washing | cleaning using the cleaning composition of this invention will suppress itching, and the suppression effect of itching will continue. In particular, even when used for washing animals such as dogs whose skin is thinner than humans, the itching suppression effect after use and its durability are good. Moreover, the hair and hair cleaned using the cleaning composition of the present invention have no squeak and are well-organized.

Hereinafter, the present invention will be specifically described.
The cleaning composition of the present invention comprises sucrose fatty acid ester (A) (hereinafter also referred to as “component (A)”) 0.175 to 10% by weight, polyglycerin fatty acid ester (B) (hereinafter referred to as “component (B)”. And 0.175 to 10 wt%, and ionic surfactant (C) (hereinafter also referred to as “component (C)”) 2 to 35 wt%,
The HLB of the sucrose fatty acid ester (A) exceeds 5.5, and the HLB of the polyglycerol fatty acid ester (B) exceeds 5.5.

1. Sucrose fatty acid ester (A)
The sucrose fatty acid ester (A) used in the present invention is an ester of sucrose and a fatty acid.

As carbon number of the said fatty acid, 8-22 are preferable and 12-18 are more preferable.
The HLB of the sucrose fatty acid ester is a value exceeding 5.5, and preferably a value of 7 or more and 16 or less. When the HLB of the sucrose fatty acid ester is lower than the above range, foaming is not good and the effect of suppressing itchiness is poor. In this specification, the HLB value of the component (A) is a value obtained by the Atlas method. Specifically, when the saponification value of the sucrose fatty acid ester is S and the acid value of the constituent fatty acid is A,
A value obtained by HLB = 20 × [1− (S / A)].

  Examples of the sucrose fatty acid ester (A) include sucrose laurate, sucrose myristate, sucrose palmitate, sucrose stearate, sucrose oleate, and sucrose distearate. These may be used alone or in combination of two or more.

  The compounding quantity of sucrose fatty acid ester is 0.175-10 weight% with respect to 100 weight% of cleaning composition, and 0.5-5 weight% is preferable. If the amount of sucrose fatty acid ester is less than the above range, the effect of suppressing itchiness is poor.

2. Polyglycerin fatty acid ester (B)
The polyglycerol fatty acid ester (B) used in the present invention is an ester of polyglycerol and a fatty acid.
As carbon number of the said fatty acid, 8-20 are preferable and 12-18 are more preferable.
The polymerization degree of the polyglycerin is preferably an average polymerization degree of 2 to 30, and more preferably 2 to 10.

The HLB of the polyglycerin fatty acid ester is a value exceeding 5.5, and preferably a value of 7 or more and 16 or less. When the HLB of the polyglycerin fatty acid ester is lower than the above range, foaming is not good and the effect of suppressing stagnation is poor. In this specification, the HLB value of component (B) is the cloud number B (0.5 g of an anhydrous sample dissolved in 5 ml of 98% by weight ethyl alcohol, kept at 25 ° C. and titrated with a 2% by weight phenol aqueous solution while stirring. Of the phenol aqueous solution) and the value obtained by the following formula.
HLB = clouding number B × 0.89 + 1.11
Examples of polyglyceryl fatty acid ester (B) include polyglyceryl-6 laurate, polyglyceryl laurate-10, polyglyceryl-6 myristate, polyglyceryl-10 myristate, polyglyceryl-6 stearate, polyglyceryl-10 stearate, distearic acid Examples include polyglyceryl-6, polyglyceryl-10 tristearate, polyglyceryl-10 oleate, polyglyceryl-10 trioleate, polyglyceryl-10 triisostearate. These may be used alone or in combination of two or more. Among these, polyglyceryl-6 laurate, polyglyceryl-10 laurate, polyglyceryl-6 myristate, polyglyceryl myristate-10, polyglyceryl-6 stearate, polyglyceryl stearate-10, polyglyceryl oleate, polyglyceryl trioleate -10 is preferred.

5-50 are preferable and, as for the ester ratio of polyglycerol fatty acid ester (B), 5-20 are more preferable.
The compounding quantity of polyglyceryl fatty acid ester is 0.175-10 weight% with respect to 100 weight% of cleaning composition, and 0.5-5 weight% is preferable. If the blending amount of the polyglycerin fatty acid ester is less than the above range, the effect of suppressing itchiness is poor. Moreover, when the compounding quantity of polyglycerol fatty acid ester exists in the said range, the unit of hair is favorable and the effect is so remarkable that it approaches the upper limit.

3. Ionic surfactant (C)
Examples of the ionic surfactant used in the present invention include a cationic surfactant, an anionic surfactant, and an amphoteric surfactant.

  Examples of the cationic surfactant include alkyltrimethylammonium chloride (for example, steartrimonium chloride), lauryltrimethylammonium chloride, cetyltrimethylammonium chloride, stearyltrimethylammonium chloride, distearyldimethylammonium chloride, dicocoyldimethylammonium chloride, Tri (polyoxyethylene) stearylammonium chloride (5E.O.), di (polyoxyethylene) oleylmethylammonium chloride (2E.O.), lauryltrimethylammonium bromide, cetyltrimethylammonium bromide, stearyltrimethylammonium bromide Quaternary ammonium salts; fatty acid amidoamine salts; alkyltrialkylene glycol ammonium salts; benzalkonium salts; benzethonium salts; Examples include pyrididium salts; imidazolinium salts; pseudocationic surfactants such as cocamidomethyl MEA, cocamide MEA, cocamide DEA, and alkylamine oxide.

  Examples of the anionic surfactant include alkyl sulfates such as sodium lauryl sulfate; polyoxyethylene (hereinafter abbreviated as POE) sodium lauryl ether sulfate (sodium laureth sulfate); sodium POE lauryl ether acetate (sodium laureth acetate, Laureth-6 acetate Na); POE alkyl / alkyl allyl ether sulfates such as POE nonyl phenyl ether sodium sulfate; alkenyl sulfates; alkenyl ether sulfates; alkyl or alkenyl ether carboxylates; sulfosuccinates; Salts; alkylbenzene sulfonates; olefin sulfonates; alkane sulfonates; POE alkyl ether phosphates and salts thereof; acyl isethionates; monoalkyl phosphates; Amino acid systems such as sodium tiltaurine, sodium lauroylmethylalanine, N-acyl-L-glutamate, N-acyl sarcosine, lauroyl aspartate, cocoyl glycine, sodium lauroyl silk amino acid, etc .; lauroyl hydrolyzed silk sodium, coconut oil Hydrolyzed protein systems such as fatty acid hydrolyzed soybean protein potassium solution and cocoylated bovine degradable collagen potassium; potash soap base and the like.

  Examples of amphoteric surfactants include imidazolium betaine type amphoteric surfactants such as sodium cocoamphoacetate; betaine types such as cocamidopropyl betaine and lauryldimethylaminoacetic acid betaine; 2-undecyl-N, N, N- ( Examples include imidazoline type such as hydroxyethylcarboxymethyl) -2-imidazoline sodium; amino acid type, alkyldimethylamine oxide, phospholipid and the like.

  These surfactants may be used singly or in combination of two or more, but when used in combination of two or more, the effect of suppressing itchiness, foaming, and good hair feel at the time of washing the hair In addition, the good feeling of washing and the feeling of washing are preferable because they are well balanced.

  The compounding quantity of an ionic surfactant is 2-35 weight% with respect to 100 weight% of cleaning composition, and 5-25 weight% is preferable. If the amount of the ionic surfactant is less than the above range, foaming and detergency are weakened. If it is more than the above range, foaming and detergency are too strong, and the remaining amount on the skin increases, causing skin irritation. Cause.

4). Other Components The cleaning composition of the present invention is a nonionic surfactant other than the above components (A) and (B), oils, lipids, as long as the effects of the present invention are not impaired. , Moisturizers, polymer compounds, conditioning agents, herbal medicines, pH regulators, chelating agents, preservatives, refreshing agents, vitamins, proteins, fragrances, antibacterial agents, antioxidants, anti-inflammatory agents, and pigments An agent can be contained.

  Examples of nonionic surfactants other than the component (A) and the component (B) include alkyl glucoside, methyl glutes-10, methyl glutes-20, sorbitan fatty acid ester, polyoxyethylene sorbitan fatty acid ester, polyoxyethylene hydrogenated castor oil , Polyoxyethylene alkyl ether, polyoxyethylene polyoxypropylene alkyl ether, polyoxyethylene fatty acid ester, polyoxyethylene cholestanol, polyoxyethylene phytostanol, sugar ester, sugar ether, sugar amide, saponin, polyoxy Examples include ethylene methyl glucoside.

  Examples of oils include non-volatile hydrocarbons, vegetable oils, waxes, silicones, modified silicones and silicone emulsions, etc., and non-volatile hydrocarbons are defined herein as having a boiling point greater than 260 ° C. Specific examples include liquid paraffin, squalene, paraffin, ceresin, squalane, petrolatum and microcrystalline wax, polyethylene, and the like. Vegetable oils include avocado oil, cocoon oil, macadamia nut oil, corn oil, olive oil, rapeseed oil, egg yolk oil, sesame oil, persic oil, wheat germ oil, sasanqua oil, castor oil, linseed oil, safflower oil, cottonseed oil, soybean oil, Falling raw oil, tea seed oil, rice bran oil and the like can be mentioned. Examples of the waxes include candelilla wax, carnauba wax, beeswax, whale wax, lanolin, reduced lanolin, lanolin acetate, lanolin fatty acid isopropyl and lanolin fatty acid octyldodecyl, and shea fat. Examples of silicone include dimethylpolysiloxane, cyclopentasiloxane, methylpolysiloxane, and diphenylsiloxyphenyl methicone. These may be used alone or in combination of two or more.

Examples of lipids include ceramide, fatty acid, acylglycerol, wax, sterol and esters thereof.
Examples of the humectant include betaine, amino acids, pyrrolidone carboxylic acid and its salt, hydroxycarboxylic acid, polyhydric alcohol and its ester, and the like. When these humectants are included, the blending amount is preferably 0.1 to 30% by weight.

  Examples of the polymer compound include anionic, nonionic and cationic polymer compounds. Examples of the cationic polymer compound include cationized guar gum, cationized cellulose, (dimethylacrylamide / ethyltrimonium methacrylate methacrylate) copolymer, cationized starch, cationized dextran, cationized honey, and amino-modified silicone. Examples of the anionic polymer compound include carboxyethyl cellulose, xanthan gum, (acryloyldimethyltaurate ammonium / VP) copolymer, acrylic acid-based carboxyvinyl polymer (VP represents vinylpyrrolidone). Nonionic polymer compounds include guar gum, dextran and esters thereof, polysaccharides such as dextrin, pullulan, hydroxyethyl cellulose, hydroxypropyl cellulose, polyacrylic amide, polyvinyl alcohol, polyvinyl pyrrolidone and derivatives thereof, polyethylene glycol and esters thereof. Etc. These may be used alone or in combination of two or more. When these polymer compounds are included, the blending amount is preferably 0.01 to 20% by weight.

  Examples of conditioning agents include polyquaternium-6, polyquaternium-7, polyquaternium-11, polyquaternium-22, polyquaternium-47, polyquaternium-53, polyethyleneimine, and the like. The amount is preferably 0.01 to 10% by weight. When these conditioning agents are included, the blending amount is preferably 0.01 to 5% by weight.

  Examples of herbal medicines include plant extracts, such as Daisanchiku extract, Arnica extract, Camomile extract, Shikon extract, Linden extract, Horsetail extract, Achillea millefolium extract, Sage extract, Toki extract, Novara extract, Biwa leaf extract, Maronnier extract Peach leaf extract, yokuinin extract and rosemary extract, sapin ヅ strihoriatus fruit extract, mukuroji extract and the like. These may be used alone or in combination of two or more.

Examples of the pH adjusting agent include triethanolamine, sodium hydroxide, potassium hydroxide, ammonia, carboxylic acid, amino acid, and the like.
As chelating agents, preservatives, refreshing agents, vitamins, proteins, fragrances, antibacterial agents, antioxidants, anti-inflammatory agents and pigments, those known to those skilled in the art are used.
The cleaning composition of the present invention preferably contains water, and examples of water include ion-exchanged water, distilled water, purified water, natural water, and the like.

5. Cleaning composition The cleaning composition of the present invention has a ratio of the weight of the ionic surfactant (C) to the total weight of the sucrose fatty acid ester (A) and the polyglycerol fatty acid ester (B). : 10 to 100: 1 is preferable, and 1: 2 to 25: 1 is more preferable. When the weight ratio of the component (C), the component (A) and the component (B) is in the above range, the effect of suppressing stagnation is more excellent, and the effect of foaming is also excellent.

  In the cleaning composition of the present invention, the ratio of the weight of the sucrose fatty acid ester (A) to the weight of the polyglycerol fatty acid ester (B) is preferably 0.0175: 1 to 1: 0.0175, More preferably, it is 0.1: 1 to 1: 0.1. When the weight ratio of the component (A) to the component (B) is in the above range, the effect of suppressing stagnation is more excellent.

  In the cleaning composition of the present invention, the sum of the blending amount of the sucrose fatty acid ester (A) and the blending amount of the polyglycerol fatty acid ester (B) is preferably 0.35 to 20% by weight. More preferably, it is 0 to 10% by weight. When the sum of the blending amount of the component (A) and the blending amount of the component (B) is in the above range, the effect of suppressing stagnation is more excellent, and the foaming effect is also superior.

6). Consideration of mechanism for suppressing itching The mechanism of the cleaning composition of the present invention to suppress itching of scalp and skin washed with the cleaning composition is considered as follows.

  In general, ionic surfactants, when used to clean the scalp and skin, are attracted to the surface charge of the scalp and skin due to the bias of the charge, so even if washed with water, they are not completely washed away, and some It remains on the surface of the scalp and skin and is thought to cause itching of the scalp and skin.

  Both sucrose fatty acid ester (A) and polyglycerin fatty acid ester (B) are nonionic surfactants and are components with little irritation to scalp and skin. They are not attracted to the scalp and skin surfaces because there is no charge bias.

  In the present invention, the components (A) and (B) are considered to solubilize the ionic surfactant (C) remaining on the scalp and skin. The component (A) is considered to have a large amount solubilizing the component (C) per molecule due to the bulky sugar skeleton. (B) It is thought that (B) component solubilizes (C) component which (A) component left behind by a long linear structure. Thus, by combining the (A) component and the (B) component, and further making the blending amount of the (A) component, the (B) component, and the (C) component within the scope of the present invention, it is efficient and sufficient. It is considered that the component (C) can be solubilized in the component (A) or the component (B). And when HLB of (A) component and (B) component exists in the range of this invention, (A) component and (B) component which solubilized (C) component became easy to melt | dissolve in water, As a result It is considered that the effect of removing the solubilized component (C) from the scalp and skin by washing with water is enhanced. Even if the component (C) remains after washing with water, the component (C) is solubilized by the component (A) and the component (B), so that the component (C) is in contact with the scalp and skin. It is thought that itching can be suppressed. Furthermore, the component (B) remaining in the scalp after washing with water is considered to reduce irritation due to its moisturizing effect.

  Thus, in order to protect the scalp and skin from irritation of the component (C), the component (C) is efficiently washed away from the scalp and skin when washed with water, and the scalp and skin are still protected from irritation of the remaining component (C). It is thought that it is necessary to protect the skin, and the blending amounts of the components (A), (B) and (C), and the HLB values of the components (A) and (B) are within the scope of the present invention. These objectives are considered to have been achieved.

7). Use Examples of the dosage form of the cleaning composition of the present invention include liquid, foam, gel, and paste.

The cleaning composition of the present invention is used not only for cleaning human hair, scalp and skin, but also for cleaning hair and skin of animals such as dogs. Since the itching after use is suppressed, the cleaning composition of the present invention is particularly preferably used for babies, people with weak skin, animals and the like, and more preferably used for dogs. This is because dog skin is about one third of the thickness of human skin, and it is considered that the stimulation of ionic surfactant remaining after washing with water feels stronger than humans.
The cleaning composition of the present invention is suitable for use as a shampoo because it does not cause squeaking and bundling of hair and hair.

8). Production Method The cleaning composition of the present invention can be produced by stirring, mixing, heating, dissolving, dispersing, etc., each component described above by a known method, and the production method is not particularly limited.

EXAMPLES Hereinafter, although this invention is demonstrated further more concretely based on an Example, this invention is not limited to these Examples.
[About evaluation]
About evaluation items 1-4, ten test subjects performed sensory evaluation or evaluation one by one. Evaluation item 5 was that one expert panelist (trimmer) evaluated 10 Shiba Inu dogs one by one. Regarding evaluation items 6 to 9 in Tables 8 and 9, 10 expert panelists (trimmers) performed sensory evaluation or evaluation one by one. Regarding evaluation items 6 to 9 in Tables 1 to 7, ten professional panelists (beauticians) performed sensory evaluation one by one. For the evaluation, the average score of 10 people is calculated according to the following evaluation score criteria described for each item, ◎ when the average score is 3.5 points or more, ○ when 2.5 points or more and less than 3.5 points The case of 1.5 points or more and less than 2.5 points was evaluated as Δ, and the case of less than 1.5 points was determined as ×.

<Evaluation item 1> Scalp depressive effect (immediate effect)
Ten subjects who had experience of itching when using the cleaning composition were evaluated for scalp itchiness for 30 minutes after washing with 5 g of each cleaning composition, washing with water, drying the hair and scalp. did.
4 points: little or no itch on the scalp.
3 points: The scalp sometimes itches, but you can stand it without scratching.
2 points: Occasionally, the scalp gets a hand, and it gently settles with a slight scratch.
1 point: The scalp is quite ugly and scratches in public. Frustrated because of itching and constantly scratching.

<Evaluation item 2> Scalp depressive effect (sustainability)
Ten subjects who have experienced itchiness when using the cleaning composition were washed with 5 g of each cleaning composition, washed with water, dried on their hair and scalp, and evaluated for scalp itchiness for 1 day. did.
4 points: little or no itch on the scalp.
3 points: The scalp sometimes itches, but you can stand it without scratching.
2 points: Occasionally, the scalp gets a hand, and it gently settles with a slight scratch.
1 point: The scalp is quite ugly and scratches in public. Frustrated because of itching and constantly scratching.

<Evaluation item 3> Depressive effect of body (immediate effect)
When scalp was wash | cleaned using the cleaning composition, the effect which suppresses the itch by the cleaning composition which adhered to the body was confirmed. Specifically, 10 subjects who have experienced itchiness when using the cleaning composition wash their bodies with 5 g of each cleaning composition after washing their bodies during bathing, and wash their hair and body with water. Then, after the hair, scalp and body were dried, the number of times the body was scratched for 30 minutes was counted and evaluated.
4 points: 0-3 times 3 points: 4-7 times 2 points: 8-11 times 1 point: 12 times or more

<Evaluation item 4> Depressive effect of body (sustainability)
When scalp was wash | cleaned using the cleaning composition, the effect which suppresses the itch by the cleaning composition which adhered to the body was confirmed. Specifically, 10 subjects who have experienced itchiness when using the cleaning composition wash their bodies with 5 g of each cleaning composition after washing their bodies during bathing, and wash their hair and body with water. Thereafter, the hair, scalp and body were dried, and the body itchiness was evaluated for 1 day.
4 points: Little or no itch on the body.
3 points: The body sometimes gets irritated, but I can tolerate it without scratching.
2 points: Occasionally, the hand touches the body and gently settles with a slight scratch.
1 point: The body is quite ugly and scratches in public. Frustrated because of itching and constantly scratching.

<Evaluation Item 5> Dog Scratching Behavior After 10 Shiba inu were washed with 20 g of each cleaning composition, washed with water and dried, the number of scratches of Shiba inu for 30 minutes was counted and evaluated. In addition, the case where the action which scratches the body for 3 seconds or more continued was counted as one time.
4 points: 0 to 4 times 3 points: 5 to 9 times 2 points: 10 to 14 times 1 point: 15 times or more

[Evaluation of Evaluation Items 6-9]
About the evaluation item 6 regarding the human of Tables 1-7, foaming when the hair wig UN made from PAMS was washed using 5 g of each cleaning composition was evaluated visually.
For evaluation items 7 to 9 relating to humans in Tables 1 to 7, the human hair wig UN manufactured by PAMS was washed with 5 g of each cleaning composition, washed with water, dried, and then the evaluation items 7 and 9 were touched. Thus, the evaluation item 8 was visually evaluated.

About the evaluation item 6 regarding the dog of Table 8 and 9, the foaming when the Shiba inu was washed with 20 g of each cleaning composition was visually evaluated.
For evaluation items 7 to 9 related to the dogs in Tables 8 and 9, Shiba inu was washed with 20 g of each cleaning composition, washed with water, dried, and then evaluation items 7 and 9 were touched. Visual evaluation was performed.

<Evaluation Item 6> Four points of foaming: Good foaming.
3 points: Slightly good foaming.
2 points: Slightly bad foaming.
1 point: Poor foaming.

<Evaluation Item 7> 4 points of creaking: The hair or hair has no squeaky feeling and is smooth.
3 points: The hair or hair has almost no squeaky feeling.
2 points: The hair or hair has a slight squeaky feeling.
1 point: The hair or hair has a squeaky sensation.

<Evaluation item 8> 4 points in a group: Hair or hair is neatly organized.
3 points: Hair or hair is slightly neatly organized.
2 points: Hair or hair is not very well organized.
1 point: Hair or hair is not gathered.

<Evaluation item 9> Refreshing feeling 4 points: Hair or hair is very refreshing.
3 points: The hair or hair is slightly refreshed.
2 points: Hair or hair is not so refreshing.
1 point: Hair or hair is not refreshing.

[Examples 1 to 65 and Comparative Examples 1 to 18]
A cleaning composition was prepared by mixing the components of the formulations shown in Tables 1-9. In addition, in each table | surface, the unit of a compounding quantity is weight% and makes the whole cleaning composition 100 weight%.

  When Examples 1 to 10 and Comparative Examples 1 to 4 are compared, the use of a detergent composition in which any one of the component (A) and the component (B) is not within the scope of the present invention is used. Later, it becomes clear that the scalp and body become itchy and poorly organized.

  When Examples 11 and 12 and Comparative Example 5 are compared, it can be seen that when a detergent composition in which the amount of component (C) is less than the range of the present invention is used, foaming is poor and unity is poor.

  A comparison between Examples 11 and 12 and Comparative Example 6 shows that if a detergent composition in which the amount of component (C) is greater than the range of the present invention is used, itching occurs on the scalp and body after use, and the unity is also poor. I understand that.

  When Examples 13 to 19 and Comparative Examples 7 and 8 are compared, if a detergent composition in which any of the component (A) and the component (B) is not used, itching occurs in the scalp and body after use. I understand that.

  According to Examples 20 to 27, if each of the component (A) and the component (B) has an HLB value exceeding 5.5, the type of the fatty acid constituting the ester may be changed in any example. It turns out that all evaluations are ◎.

  When Examples 28-33 and Comparative Examples 9 and 10 were compared, the detergent composition in which the HLB of the component (A) was 5.5 or less even though the HLB of the component (B) exceeded 5.5. When used, it is found that the scalp and body become itchy after use, the foaming is poor, and there is no refreshing feeling.

  When Examples 34 to 38 and Comparative Examples 11 to 14 are compared, even if the HLB of the component (A) exceeds 5.5, the cleaning composition in which the HLB of the component (B) is 5.5 or less. When used, or when using a detergent composition with an HLB of 5.5 or less for both component (A) and component (B), the scalp and body become itchy after use, and foaming is poor and refreshing. You can see that there is no feeling.

From Examples 39 to 48, it is understood that the component (C) may be an anionic surfactant, a cationic surfactant, or an amphoteric surfactant.
According to Examples 49 to 55, it can be seen that the cleaning composition of the present invention has an effect of suppressing itchiness after use even when used for washing dogs, and also has good evaluation on feeling of use and finish. .

  From Examples 56 to 65, it can be seen that the cleaning composition of the present invention can suppress itching even when used in dogs. When Examples 56 to 65 and Comparative Examples 15 to 18 are compared, (A It can be seen that if a detergent composition in which the blending amount of either one of the component (B) or component (B) is not within the scope of the present invention is used, stagnation occurs after use and the unity is poor.

In the examples, the following commercially available products were used.
Sucrose laurate (HLB = 15): Surf Hope SE COSME C-1215L manufactured by Mitsubishi Chemical Foods
Sucrose laurate (HLB = 16): Surf Hope SE COSME C-1216 manufactured by Mitsubishi Chemical Foods Corporation
Sucrose dilaurate (HLB = 5): Surf Hope SE COSME C-1205 manufactured by Mitsubishi Chemical Foods
Sucrose myristate (HLB = 16): Surf Hope SE COSME C-1416 manufactured by Mitsubishi Chemical Foods Corporation
Sucrose palmitate (HLB = 16): Surf Hope SE COSME C-1616 manufactured by Mitsubishi Chemical Foods Co., Ltd.
Sucrose tristearate (HLB = 3): Surf Hope SE COSME C-1803 manufactured by Mitsubishi Chemical Foods
Sucrose distearate (HLB = 7): Surf Hope SE COSME C-1807 manufactured by Mitsubishi Chemical Foods Corporation
Sucrose distearate (HLB = 9): Surf Hope SE COSME C-1809 manufactured by Mitsubishi Chemical Foods Corporation
Sucrose stearate (HLB = 11): Surf Hope SE COSME C-1811 manufactured by Mitsubishi Chemical Foods Corporation
Sucrose stearate (HLB = 15): Surf Hope SE COSME C-1815 manufactured by Mitsubishi Chemical Foods Corporation
Sucrose stearate (HLB = 16): Surf Hope SE COSME C-1816 manufactured by Mitsubishi Chemical Foods Corporation
Sucrose oleate (HLB = 15): Surf Hope SE COSME C-1715 manufactured by Mitsubishi Chemical Foods Corporation
Polyglyceryl laurate-6: NIKKOL Hexaglyn 1-L manufactured by Nikko Chemicals
Polyglyceryl laurate-10: Sunsoft Q-12S-C manufactured by Taiyo Kagaku Co., Ltd.
Polyglyceryl-6 myristate: NIKKOL Hexaglyn 1-M manufactured by Nikko Chemicals
Polyglyceryl myristate-10: Sunsoft Q-14S-C manufactured by Taiyo Kagaku Co., Ltd.
Polyglyceryl stearate-6: NIKKOL Hexaglyn 1-SV manufactured by Nikko Chemicals
Polyglyceryl stearate-10: NIKKOL Decaglyn 1-SV manufactured by Nikko Chemicals
Polyglyceryl-2 oleate: NIKKOL DGMO-90V manufactured by Nikko Chemicals
Polyglyceryl-10 oleate: NIKKOL Decaglyn 1-OV manufactured by Nikko Chemicals
Polyglyceryl trioleate-10: NIKKOL Decaglyn 3-OV manufactured by Nikko Chemicals
Polyglyceryl pentaoleate-10: NIKKOL Hexaglyn Decaglyn 5-OV manufactured by Nikko Chemicals
Laureth-6 acetate Na: Kao Akipo RLM-45NV manufactured by Kao Corporation
Cocoamphoacetate Na: Amhitor 20YB manufactured by Kao Corporation
Laureth sulfate Na: EMAL 227HP manufactured by Kao Corporation
Lauroyl silk amino acid Na: N-lauroyl silk amino acid Na aqueous solution cocoyl methyl taurine Na: PHYTOCOS (France), Diapon K-SF, manufactured by NOF Corporation
Lauroylmethylalanine Na: Alanon ALE manufactured by Kawaken Fine Chemical Co., Ltd.
Potash soap base: Anholex KW-33 manufactured by Miyoshi Oil & Fats Co., Ltd.
Cocamidopropyl betaine: Levon 2000 manufactured by Sanyo Chemical Industries
Stealtrimonium chloride: Kachinal STC-70ET manufactured by Toho Chemical Industry Co., Ltd.
Cocamidomethyl MEA: Aminone C-11S manufactured by Kao Corporation
Cationized guar gum: Labor gum CG-M8M manufactured by Dainippon Pharmaceutical Co., Ltd.
Polyquaternium-7: Marcoat 550 manufactured by Nippon Lubrizol Co., Ltd.

Claims (9)

Sucrose fatty acid ester (A) 0.175 to 10 wt%, polyglycerin fatty acid ester (B) 0.175 to 10 wt%, and ionic surfactant (C) 2 to 35 wt%,
The ionic surfactant (C) is at least one selected from a cationic surfactant, an anionic surfactant, and an amphoteric surfactant,
The anionic surfactant is an alkyl sulfate; polyoxyethylene (hereinafter abbreviated as POE) sodium lauryl ether sulfate (sodium laureth sulfate); sodium POE lauryl ether acetate (sodium laureth acetate); POE alkyl / alkyl allyl ether sulfate. Alkenyl sulfate; alkenyl ether sulfate; alkyl or alkenyl ether carboxylate; sulfosuccinate; N-acyl sulfonate; alkyl benzene sulfonate; olefin sulfonate; alkane sulfonate; And its salts; acyl isethionic acid; monoalkyl phosphate; amino acid system; hydrolyzed protein system; potash soap base;
A cleaning composition, wherein the HLB of the sucrose fatty acid ester (A) exceeds 5.5, and the HLB of the polyglycerol fatty acid ester (B) exceeds 5.5.   The ratio of the weight of the ionic surfactant (C) to the total weight of the sucrose fatty acid ester (A) and the polyglycerol fatty acid ester (B) is 1:10 to 100: 1. The cleaning composition according to claim 1.   The ratio between the weight of the sucrose fatty acid ester (A) and the weight of the polyglycerol fatty acid ester (B) is 0.0175: 1 to 1: 0.0175, according to claim 1 or 2. Cleaning composition.   The sum of the blending amount of the sucrose fatty acid ester (A) and the blending amount of the polyglycerol fatty acid ester (B) is 0.35 to 20% by weight. The cleaning composition described in 1.   The cleaning composition according to any one of claims 1 to 4, wherein the sucrose fatty acid ester (A) is an ester of sucrose and a fatty acid having 8 to 22 carbon atoms.   The cleaning composition according to any one of claims 1 to 5, wherein the polyglycerol fatty acid ester (B) is an ester of polyglycerol and a fatty acid having 8 to 20 carbon atoms.   The ionic surfactant (C) is sodium laureth sulfate, sodium laureth-6 acetate, sodium lauroyl silk amino acid, sodium cocoylmethyl taurine, sodium lauroylmethylalanine, potassium soap base, cocamidopropyl betaine, sodium cocoamphoacetate, steartri The cleaning composition according to any one of claims 1 to 6, wherein the cleaning composition is at least one selected from monium chloride and cocamidomethyl MEA. Detergent composition according to any one of claim 1 to 7, wherein the use of two or more ionic surfactant (C). The cleaning composition according to any one of claims 1 to 8 , which is used for washing dogs.