WO2022059747A1

WO2022059747A1 - Cleaning agent composition

Info

Publication number: WO2022059747A1
Application number: PCT/JP2021/034179
Authority: WO
Inventors: 奈津美平山; 由佳子佐藤; 新一郎中野; ステファニーファレンティナ; 匠渡邊; 高嗣目野; 孝明島; 石李
Original assignee: 株式会社資生堂
Priority date: 2020-09-17
Filing date: 2021-09-16
Publication date: 2022-03-24
Also published as: JPWO2022059747A1; CN115884812A

Abstract

This cleaning agent composition includes (A) 22-30 mass% of a higher fatty acid, (B) a neutralizer of the higher fatty acid, (C) 10-30 mass% of a polyhydric alcohol, (D) 1-5 mass% of an amphoteric surfactant, and (E) 0.1-2 mass% of a salt. The mass ratio of stearic acid in the higher fatty acid is 12 mass% or lower.

Description

Cleaning composition

Related application

The present invention is based on the priority claim of Japanese patent application: Japanese Patent Application No. 2020-156298 (filed on September 17, 2020), and all the contents of the application are incorporated in this document by citation. It shall be.

This disclosure relates to a cleaning composition.

For facial cleansers such as facial cleansers and makeup removers, there is a high demand for cream (paste) types in tube-type containers. Cream-type cleaning agents are described in, for example, Patent Document 1 and Patent Document 2.

In Patent Document 1, palmitic acid accounts for 40% or more of the constituent fatty acids, the neutralization rate of the entire constituent fatty acids is 70 to 82%, and glycerin is contained, and the total amount of the fatty acids is 36% by mass. A facial cleanser composition is described.

Patent Document 2 contains 32% by mass or more of higher fatty acid, and the sum of the contents of myristic acid and palmitic acid with respect to the total amount of higher fatty acid is 73% by mass or more as the composition of the higher fatty acid. A creamy aqueous cleaning agent having a mass ratio of palmitic acid of 1: 1 to 1: 5 is described.

Japanese Unexamined Patent Publication No. 2006-282591 Japanese Unexamined Patent Publication No. 2011-173841

The following analysis is given from the perspective of this disclosure.

The cream-like cleaning agents described in Patent Document 1 and Patent Document 2 contain a large amount of higher fatty acids. However, if there is a large amount of higher fatty acids, foaming will be delayed. On the other hand, if the amount of higher fatty acid is reduced, it does not become creamy but becomes liquid.

Also, in high temperature areas, products may be temporarily exposed to a high temperature environment of 50 ° C or higher during transportation. In such an environment, cream-type cleaning agents tend to liquefy. Even if the cleaning agent returns to a room temperature environment (for example, 30 ° C. or lower) after liquefaction, the hardness becomes high and it becomes difficult to discharge from the tube container, or the components are separated and the uniformity is lost.

Therefore, there is a demand for a cleaning agent composition that foams quickly and can maintain the cream form even if the temperature changes.

According to the first aspect of the present disclosure, (A) 22% by mass to 30% by mass of higher fatty acid, (B) a neutralizing agent for the higher fatty acid, and (C) 10% by mass to 30% by mass of polyvalent value. A cleaning composition comprising an alcohol, (D) 1% by weight to 5% by weight amphoteric surfactant, and (E) 0.1% by weight to 2% by weight of salt is provided. The mass ratio of stearic acid in the higher fatty acid is 12% by mass or less.

The cleaning composition of the present disclosure can maintain a uniform paste form even in a high temperature environment. Moreover, even if it returns to the room temperature environment after being placed in the high temperature environment, the cream form before the high temperature environment can be maintained.

The cleaning composition of the present disclosure foams quickly.

The preferred forms of each of the above viewpoints are described below.

According to the preferred embodiment of the first aspect, the cleaning composition further comprises (F) 5% by weight to 20% by weight of a cationic polymer.

According to the preferred form of the first viewpoint, the cationic polymer is a dimethyldiallyl ammonium chloride / acrylamide copolymer.

According to the preferred form of the first viewpoint, the neutralization rate of the higher fatty acid by the neutralizing agent is 75% to 95%.

According to the preferred form of the first viewpoint, the higher fatty acid contains 60% by mass to 100% by mass of myristic acid with respect to the mass of the higher fatty acid.

According to the preferred form of the first viewpoint, the amphoteric surfactant is betaine lauryldimethylaminoacetic acid.

According to the preferred form of the first viewpoint, the polyhydric alcohol contains glycerin.

The cleaning agent composition according to the first embodiment of the present disclosure will be described. The cleansing composition of the present disclosure can be applied, for example, to cleansing the skin, and in particular, to clean the cosmetics (makeup) on the skin.

In the present disclosure, the "substantial amount" means an amount in which the action and effect of the addition of the compound can occur.

In the following description, POE is an abbreviation for polyoxyethylene and POP is an abbreviation for polyoxypropylene, and the number in parentheses after POE or POP represents the average number of moles of POE group or POP group added in the compound.

The detergent composition of the present disclosure contains (A) a higher fatty acid, (B) a neutralizing agent, (C) a polyhydric alcohol, (D) an amphoteric surfactant, and (E) a salt. ..

[(A) Higher fatty acid]
When the fatty acid is described as "R ¹ COOH", R ¹ can be a saturated hydrocarbon group or an unsaturated hydrocarbon group. R ¹ is preferably a saturated hydrocarbon group. R ¹ can be a linear hydrocarbon group or a branched hydrocarbon group. R ¹ is preferably a linear hydrocarbon group. The carbon number of R ¹ is preferably 8 or more, and more preferably 10 or more. The carbon number of R ¹ can be 24 or less, preferably 20 or less, more preferably 18 or less, and even more preferably 16 or less.

Examples of the higher fatty acid include lauric acid, myristic acid, palmitic acid, stearic acid, behenic acid, oleic acid, undecylenic acid, tollic acid, isostearic acid, linoleic acid, linoleic acid, and eicosapentaenoic acid (EPA). Docosahexaenoic acid (DHA) and the like can be mentioned. Of these, the component (A) can be, for example, at least one selected from the group consisting of lauric acid, myristic acid, palmitic acid and stearic acid.

The higher fatty acid preferably contains 60% by mass or more, preferably 65% by mass or more, of myristic acid with respect to the mass of the higher fatty acid. Of the higher fatty acids, myristic acid can be 100% by mass with respect to the mass of the higher fatty acids.

The mass ratio of stearic acid in higher fatty acids is 12% by mass or less. The amount of stearic acid is preferably 10% by mass or less, more preferably 8% by mass or less, based on the mass of the higher fatty acid. When the proportion of stearic acid in the higher fatty acid is high, the composition cannot maintain the paste state when the temperature returns from high temperature to room temperature.

(A) The content of the higher fatty acid is, for example, preferably 22% by mass or more, more preferably 25% by mass or more, based on the mass of the composition. If the higher fatty acid content is less than 22% by mass, sufficient detergency cannot be obtained. The content of the higher fatty acid is, for example, preferably 30% by mass or less, more preferably 28% by mass or less, based on the mass of the composition. If the amount of higher fatty acid exceeds 30% by mass, problems such as increased hardness will occur when the high temperature environment is returned to the low temperature environment.

[(B) Neutralizer]
In the present disclosure, the neutralizing agent refers to a component capable of (A) reacting with a higher fatty acid to form a fatty acid soap. As the neutralizing agent, those capable of ionizing potassium ions as counterions of higher fatty acids are preferable. The neutralizing agent is preferably potassium hydroxide. The neutralizing agent can also contain, for example, amino acids, N-methyltaurine salts and the like.

The neutralizing agent can be added so that the neutralization rate is 75% or more, preferably 82% or more. The neutralizing agent can be added so that the neutralization rate is 95% or less, preferably 92% or less. The neutralization rate can be, for example, 85% or more, or 90% or more. The neutralization rate can be, for example, 90% or less, or 85% or less. In the present disclosure, the neutralization rate means the number obtained by multiplying the total number of moles of the component (B) by 100 with respect to the total number of moles of the component (A) and the component (B) in the cleaning composition.

[Fatty acid soap]
In the composition, at least a part of the component (A) and the component (B) is a fatty acid soap (R1 ^- COO ^{− +} X) (R ¹ indicates R ¹ of the component (A), and X is a component. It is considered that the alkali metal, N-methyltaurine sodium, triethanolamine, etc. contained in (B) are formed.

[(C) Multivalent alcohol]
Examples of the polyhydric alcohol include divalent alcohols (eg, ethylene glycol, propylene glycol, trimethylene glycol, 1,2-butylene glycol, 1,3-butylene glycol, tetramethylene glycol, 2,3-butylene glycol, and the like. Pentamethylene glycol, 2-butene-1,4-diol, hexylene glycol, octylene glycol, etc.; trivalent alcohol (eg, glycerin, trimethylolpropane, etc.); tetravalent alcohol (eg, 1,2,6) -Pentaerythritol such as hexanetriol); pentavalent alcohol (eg, xylitol, etc.); hexavalent alcohol (eg, sorbitol, mannitol, etc.); polyhydric alcohol polymer (eg, diethylene glycol, dipropylene glycol, triethylene glycol, etc.) Polypylene glycol, tetraethylene glycol, diglycerin, polyethylene glycol, triglycerin, tetraglycerin, polyglycerin, etc.; divalent alcohol alkyl ethers (eg, ethylene glycol monomethyl ether, ethylene glycol monoethyl ether, ethylene glycol monobutyl ether, etc.) Ethylene glycol monophenyl ether, ethylene glycol monohexyl ether, ethylene glycol mono2-methylhexyl ether, ethylene glycol isoamyl ether, ethylene glycol benzyl ether, ethylene glycol isopropyl ether, ethylene glycol dimethyl ether, ethylene glycol diethyl ether, ethylene glycol dibutyl ether, etc. ); Divalent alcohol alkyl ethers (eg, diethylene glycol monomethyl ether, diethylene glycol monoethyl ether, diethylene glycol monobutyl ether, diethylene glycol dimethyl ether, diethylene glycol diethyl ether, diethylene glycol butyl ether, diethylene glycol methyl ethyl ether, triethylene glycol monomethyl ether, triethylene glycol monoethyl). Ether, Propylene Glycol Monomethyl Ether, Propylene Glycol Monoethyl Ether, Propylene Glycol Monobutyl Ether, Propylene Glycol Isole Ether, Dipropylene Glycol Methyl Ether, Dipropylene Glycol Ethyl Ether, Dipropylene Glycol Lubutyl ether, etc.); Dihydric alcohol ether esters (eg, ethylene glycol monomethyl ether acetate, ethylene glycol monoethyl ether acetate, ethylene glycol monobutyl ether acetate, ethylene glycol monophenyl ether acetate, ethylene glycol diazibate, ethylene glycol disakushi) Nate, Diethylene Glycol Monoethyl Ether Acetate, Diethylene Glycol Monobutyl Ether Acetate, Propylene Glycol Monomethyl Ether Acetate, Propylene Glycol Monoethyl Ether Acetate, Propylene Glycol Monopropyl Ether Acetate, Propylene Glycol Monophenyl Ether Acetate, etc.; Lu alcohol, ceracyl alcohol, bacil alcohol, etc.); Sugar alcohols (eg, sorbitol, martitol, maltotriose, mannitol, sucrose, erythritol, glucose, fructose, starch degrading sugar, maltose, xylitol, starch degrading sugar reducing alcohol) Etc.); Glycolide; Tetrahydrofurfuryl alcohol; POE-Tetrahydrofurfuryl alcohol; POP-butyl ether; POP / POE-butyl ether; Tripolyoxypropylene glycerin ether; POP-glycerin ether; POP-glycerin ether phosphoric acid; POP / POE -Pentane erythritol ether, polyglycerin and the like can be mentioned.

Glycerin is preferable as the polyhydric alcohol.

(C) The content of the polyhydric alcohol is preferably 10% by mass or more with respect to the mass of the composition. The content of the polyhydric alcohol can be 15% by mass or more, or 20% by mass or more, based on the mass of the composition. (C) The content of the polyhydric alcohol is preferably 30% by mass or less with respect to the mass of the composition. (C) The content of the polyhydric alcohol can be 25% by mass or less, or 20% by mass or less, based on the mass of the composition.

[(D) Amphoteric tenside agent]
Examples of the amphoteric surfactant include imidazoline-based amphoteric surfactants (eg, 2-undesyl-N, N, N- (hydroxyethylcarboxymethyl) -2-imidazoline sodium, 2-cocoyl-2-imidazolinium hydroki. Side-1-carboxyethyroxy 2-sodium salt, etc.); Betaine-based surfactants (eg, 2-heptadecyl-N-carboxymethyl-N-hydroxyethyl imidazolinium betaine, lauryldimethylaminoacetic acid betaine, alkylbetaine, amide betaine) , Sulfobetaine, etc.) and the like.

The amphoteric tenside is preferably betaine-based. The amphoteric tenside can be, for example, betaine lauryldimethylaminoacetate.

(D) The content of the amphoteric tenside is preferably 1% by mass or more, more preferably 2% by mass or more, based on the mass of the composition. If the amphoteric tenside is less than 1% by mass, it will not be in the form of a paste when returned from the high temperature environment to the low temperature environment. (D) The content of the amphoteric tenside is preferably 5% by mass or less, more preferably 4% by mass or less, based on the mass of the composition.

[(E) salt]
The salt can be at least one of an inorganic salt and an organic salt. Inorganic salts are non-basic compounds. Examples of the inorganic salt include sodium chloride, potassium chloride and the like. Examples of the organic salt include sodium lactate, potassium lactate and the like. The above-mentioned (B) neutralizing agent is not contained in the (E) salt.

The content of the (E) salt is preferably 0.1% by mass or more, more preferably 0.2% by mass or more, based on the mass of the composition. If the salt content is less than 0.1% by mass, the composition will gel and will not form a paste. The content of the salt (E) is preferably 2% by mass or less, more preferably 1.5% by mass or less, based on the mass of the composition. If the salt content exceeds 2% by mass, the creaminess cannot be maintained, and at the same time, agglomerates due to salting out are formed over time.

[Mass ratio of (D) amphoteric tenside and (E) salt]
The amphoteric tenside (D) is preferably 1 part by mass or more, more preferably 2 parts by mass or more, and more preferably 3 parts by mass or more with respect to 1 part by mass of the salt (E). The amphoteric tenside (D) is preferably 15 parts by mass or less, more preferably 10 parts by mass or less, based on 1 part by mass of the (E) salt.

[(F) Cationic polymer]
The cleaning composition of the present disclosure may further contain a cationic polymer. A cationic polymer is a compound that becomes a cation in the composition. The cationic polymer preferably has a weight average molecular weight of 100,000 or more, preferably 1.6 million or more. The cationic polymer preferably has a weight average molecular weight of 6 million or less, preferably 5 million or less. Examples of the cationic polymer include a dimethyldiallyl ammonium chloride / acrylamide copolymer and the like.

The weight average molecular weight of the cationic polymer means a value measured by gel permeation chromatography using polystyrene as a standard substance, and can be measured by a method according to JIS K7252-1.

The (F) cationic polymer is preferably 3% by mass or more, more preferably 7% by mass or more, based on the mass of the composition. When the amount of the cationic polymer is 3% by mass or more, the quality of foam can be improved and the usability can be improved. The content of the (F) cationic polymer is preferably 20% by mass or less, more preferably 15% by mass or less, based on the mass of the composition. If the amount of the cationic polymer exceeds 20% by mass, the viscosity at the time of production increases and stirring becomes difficult.

The cleaning composition of the present disclosure has a cream (paste) form having an appropriate hardness. This makes it possible to suppress the inconvenience of dripping during use. Further, the cleaning composition of the present disclosure can be put in a tube container, and is excellent in transportability and portability.

The cleaning composition of the present disclosure can maintain the cream form even in a high temperature environment of about 50 ° C. In addition, the cream form can be maintained even when the temperature returns from the high temperature environment to room temperature. As a result, the cleaning composition of the present disclosure can be stably used even in a high temperature area. In addition, the cleaning composition of the present disclosure can maintain the cream form even if the temperature changes during transportation.

The cleaning composition of the present disclosure foams quickly, and the user can easily foam thick foam. As a result, the user can obtain a comfortable feeling of use.

[(G) Others]
The detergent compositions of the present disclosure are other components such as aqueous solvents, anionic surfactants, cationic surfactants, hydrophilic nonionic surfactants, lipophilic, as long as they do not interfere with the effects of the present disclosure. Non-ionic surfactants, oily components other than the above, powders, moisturizers other than the above, water-soluble polymers, thickeners, film agents, UV absorbers, metal ion sequestering agents, amino acids, organic amines, polymers Emulsions, pH adjusters, skin nutrients, vitamins, antioxidants, antioxidant aids, fragrances and the like can be appropriately contained as needed.

Examples of the aqueous solvent include water, alcohol, or a mixture thereof.

As the water, water used for cosmetics, quasi-drugs, etc. can be used, and for example, purified water, ion-exchanged water, tap water, etc. can be used.

Examples of the water-soluble alcohol include lower alcohols, polyhydric alcohols, polyhydric alcohol polymers, dihydric alcohol alkyl ethers, dihydric alcohol alkyl ethers, dihydric alcohol ether esters, glycerin monoalkyl ethers, and sugar alcohols. At least one selected from simple sugars, oligo sugars, polysaccharides and derivatives thereof and the like can be mentioned.

Examples of the lower alcohol include ethanol, propanol, isopropanol, isobutyl alcohol, t-butyl alcohol and the like.

Examples of the monosaccharide include trisaccharides (eg, D-glycerylaldehyde, dihydroxyacetone, etc.), tetrasaccharides (eg, D-erythroth, D-elittlerose, D-treose, erythritol, etc.), and the like. Five carbon sugars (eg, L-arabinose, D-xylose, L-lyxose, D-arabinose, D-ribose, D-librose, D-xylrose, L- Xylrose, etc.), Deoxy sugars (eg, D-glucose, D-talose, D-psicos, D-galactos, D-fructoses, L-galactos, L- Mannos, D-tagatos, etc.), seven-carbon sugars (eg, aldoheptose, heptulose, etc.), eight-carbon sugars (eg, octulose, etc.), deoxy sugars (eg, 2-deoxy-D-ribose, etc.) , 6-deoxy-L-galactos, 6-deoxy-L-mannose, etc.), amino sugars (eg, D-glucosamine, D-galactosamine, sialic acid, aminouronic acid, muramic acid, etc.), uronic acid (eg, D-glucosamine, D-galactosamine, sialic acid, aminouronic acid, muramic acid, etc.) For example, at least one selected from D-glucuronic acid, D-mannuronic acid, L-gluuronic acid, D-galacturonic acid, L-isulonic acid, etc.) can be mentioned.

As the oligosaccharide, for example, at least one selected from sucrose, guntianose, umbelliferose, lactose, planteose, isolikunoses, α, α-trehalose, raffinose, lycnoses, umbilicin, stachyose, velvascours and the like. Can be mentioned.

Examples of polysaccharides include cellulose, quince seed, chondroitin sulfate, starch, galactan, dermatan sulfate, glycogen, Arabic gum, heparan sulfate, hyaluronic acid, tragant gum, keratan sulfate, chondroitin, xanthan gum, mucoitin sulfate, guagam, dextran, and keratosulfate. , Locust bean gum, succinoglucan, caronic acid and the like can be mentioned at least one.

As the other polyol, for example, at least one selected from polyoxyethylene methylglucoside (Glucam E-10), polyoxypropylene methylglucoside (Glucam P-10) and the like can be mentioned.

Examples of the anionic surfactant include fatty acid sequent (eg, sodium laurate, sodium palmitate, etc.); higher alkyl sulfate ester salts (eg, sodium lauryl sulfate, potassium lauryl sulfate, etc.); alkyl ether sulfate ester salts (eg, eg, sodium lauryl sulfate). , POE-sodium lauryl ether sulfate triethanolamine, POE-sodium lauryl ether sulfate, Na laureth sulfate, etc.); N-acylsarcosic acid (eg, sodium lauroyl sarcosin); higher fatty acid amide sulfonate (eg, N-stearoyl-). N-Methyltaurine sodium, N-myristoyl-N-methyltaurine sodium, cocoylmethyltaurin Na, laurylmethyltaurid sodium, etc.); Sulfosuccinate (eg, sodium di-2-ethylhexyl sulfosuccinate, monolauroyl monoethanolamide polyoxyethylene sulfosuccinate, sodium lauryl polypropylene glycol sulfosuccinate, etc.); Alkylbenzene sulfonate (eg, sodium linear dodecylbenzene sulfonate). , Lineardodecylbenzene sulfonic acid triethanolamine, Lineardodecylbenzene sulfonic acid, etc.); Higher fatty acid ester sulfate ester salt (eg, hardened coconut oil fatty acid sodium glycyl sulfate, etc.); N-acylglutamate (eg, N-lauroyl glutamate mono) Sodium, disodium N-stearoyl glutamate, monosodium N-myristoyl-L-glutamate, etc.); sulfated oil (eg, funnel oil, etc.); POE-alkyl ether carboxylic acid; POE-alkylallyl ether carboxylate; α- Olefin sulfonate; higher fatty acid ester sulfonate; secondary alcohol sulfate ester salt; higher fatty acid alkyrolamide sulfate ester salt; sodium lauroyl monoethanolamide succinate; N-palmitoyl aspartate ditriethanolamine; sodium caseinate, etc. can do.

Examples of the cationic surfactant include alkyltrimethylammonium salts (eg, stearyltrimethylammonium chloride, lauryltrimethylammonium chloride, etc.); alkylpyridinium salts (eg, cetylpyridinium chloride, etc.); disstearyldimethylammonium chloride dialkyldimethylammonium salts; Polychloride (N, N'-dimethyl-3,5-methylenepiperidinium); alkyl quaternary ammonium salt; alkyldimethylbenzylammonium salt; alkylisoquinolinium salt; dialkylmoriphonium salt; POE-alkylamine; Examples thereof include an alkylamine salt; a polyamine fatty acid derivative; an ammonium alcohol fatty acid derivative; a benzalconium chloride; and a benzethonium chloride.

Examples of the hydrophilic non-ionic surfactant include POE-sorbitan fatty acid esters (eg, POE-sorbitan monooleate, POE-sorbitan monostearate, POE-sorbitan monooleate, POE-sorbitan tetraoleate, etc.); POE-Solbit fatty acid ester (eg, POE-Sorbit monolaurate, POE-Sorbit monooleate, POE-Sorbit pentaoleate, POE-Sorbit monostearate, etc.); POE-glycerin fatty acid ester (eg, POE-glycerin mono) POE-monooleates such as stearate, POE-glycerin monoisostearate, POE-glycerin triisostearate, etc.); POE-fatty acid esters (eg, POE-distearate, POE-monodiolate, ethylene glycol distearate, etc.); POE- Alkyl ethers (eg POE-lauryl ethers, POE-oleyl ethers, POE-stearyl ethers, POE-behenyl ethers, POE-2-octyldodecyl ethers, POE-cholestanol ethers, etc.); ) Etc.); POE / POP-alkyl ether (for example, POE / POP-cetyl ether, POE / POP-2-decyltetradecyl ether, POE / POP-monobutyl ether, POE / POP-hydrous lanolin, POE / POP- Glycerin ether, etc.); Tetra POE / Tetra POP-ethylene diamine condensate (eg, Tetronic, etc.); POE-Himashi oil hardened Himasi oil derivative (eg, POE-Himasi oil, POE-Hardened Himashima oil, POE-Hardened Himashima oil mono Isostearate, POE-hardened castor oil triisostearate, POE-hardened castor oil monopyroglutamic acid monoisostearic acid diester, POE-hardened castor oil maleic acid, etc.; Etc.); alkanolamide (eg, coconut oil fatty acid diethanolamide, lauric acid monoethanolamide, fatty acid isopropanolamide, etc.); POE-propylene glycol fatty acid ester; POE-alkylamine; POE-fatty acid amide; sucrose fatty acid ester; alkylethoxy. Dimethylamine oxide; trioleyl phosphate and the like can be mentioned.

Examples of the lipophilic nonionic surfactant include sorbitan fatty acid esters (eg, sorbitan monooleate, sorbitan monoisostearate, sorbitan monolaurate, sorbitan monopalmitate, sorbitan monostearate, sorbitan sesquioleate, sorbitan. Trioleate, penta-2-ethylhexylate diglycerol sorbitan, tetra-2-ethylhexylate diglycerol sorbitan, etc.; , Α, α'-Glycerin pyroglutamate oleate, Glycerin monostearate, malic acid, etc.); Propropylene glycol fatty acid ester (eg, propylene glycol monostearate, etc.); Hardened castor oil derivative; Glycerin alkyl ether and the like.

As the oily component, for example, liquid fats and oils, solid fats and oils, waxes, hydrocarbons, higher fatty acids, higher alcohols, synthetic ester oils, silicone oils and the like can be used.

Liquid fats and oils include, for example, avocado oil, camellia oil, turtle oil, macadamia nut oil, corn oil, mink oil, olive oil, rapeseed oil, egg yolk oil, sesame oil, persic oil, wheat germ oil, southern ka oil, castor oil, and flaxseed oil. , Saflower oil, cottonseed oil, eno oil, soybean oil, peanut oil, teaseed oil, kaya oil, rice bran oil, cinnamon oil, Japanese millet oil, jojoba oil, germ oil, triglycerin and the like.

Examples of solid fats and oils include coconut oil, palm oil, horse fat, hardened palm oil, palm oil, beef fat, sheep fat, hardened beef fat, palm kernel oil, pork fat, beef bone fat, mokurou kernel oil, hardened oil, and beef. Examples include leg fat, mokurou, and hydrogenated castor oil.

Examples of waxes include honey wax, candelilla wax, cotton wax, carnauba wax, bayberry wax, ibotarou, whale wax, montan wax, lanolin, lanolin, capoc wax, lanolin acetate, liquid lanolin, sugar cane, lanolin fatty acid isopropyl, hexyl laurate, and reduced lanolin. , Jojobaro, hard lanolin, serrac wax, POE lanolin alcohol ether, POE lanolin alcohol acetate, POE cholesterol ether, lanolin fatty acid polyethylene glycol, POE hydrogenated lanolin alcohol ether and the like.

Examples of the hydrocarbon oil include liquid paraffin, zokerite, squalane, pristane, paraffin, selecin, squalene, petrolatum, microcrystalline wax and the like.

Higher alcohols include, for example, linear alcohols (eg, lauryl alcohols, cetyl alcohols, stearyl alcohols, behenyl alcohols, myristyl alcohols, oleyl alcohols, cetostearyl alcohols, etc.); branched chain alcohols (eg, monostearyl glycerin ethers (batyl alcohols)). ), 2-Deciltetradecinol, lanolin alcohol, cholesterol, phytosterol, hexyldodecanol, isostearyl alcohol, octyldodecanol, etc.) can be used.

Synthetic ester oils include isopropyl myristate, cetyl octanate, octyldodecyl myristate, isopropyl palmitate, butyl stearate, hexyl laurate, myristyl myristate, decyl oleate, hexyldecyl dimethyloctanoate, cetyl lactate, myristyl lactate. , Lanorin acetate, Isocetyl stearate, Isocetyl isostearate, Cholesteryl 12-hydroxystearate, Di-2-ethylhexanoate ethylene glycol, Dipentaerythritol fatty acid ester, N-alkylglycol monoisostearate, Neopentyl glycol dicaprate, Apple Diisostearyl Acid, Di-2-Heptylundecanoate Glycerin, Tri-2-ethylhexanoic Acid Trimethylol Propane, Triisostearate Trimethylol Propane, Tetra-2-ethylhexanoate Pentaerythritol, Tri-2-ethylhexanoate Glycerin , Triethylhexanoin, glycerin trioctanoate, glycerin triisopalmitate, trimethylolpropane triisostearate, cetyl 2-ethylhexanoate, 2-ethylhexyl palmitate, glycerin trimyristate, glyceride tri-2-heptylundecanoate, Himashi oil fatty acid methyl ester, oleyl oleate, acetoglyceride, 2-heptyl undesyl palmitate, diisobutyl adipate, N-lauroyl-L-glutamic acid-2-octyldodecyl ester, di-2-heptyl undesyl adipate, ethyl Examples thereof include laurate, di-2-ethylhexyl sebacate, 2-hexyldecyl myristate, 2-hexyldecyl palmitate, 2-hexyldecyl adipate, diisopropyl sebacate, 2-ethylhexyl succinate, and triethyl citrate.

Silicone oils include dimethylpolysiloxane, methylhydrogenpolysiloxane, methylphenylpolysiloxane, stearoxymethylpolysiloxane, polyether-modified organopolysiloxane, fluoroalkyl-polyoxyalkylene co-modified organopolysiloxane, and alkyl-modified organopolysiloxane. , End-modified organopolysiloxane, fluorine-modified organopolysiloxane, amino-modified organopolysiloxane, silicone gel, acrylic silicone, trimethylsiloxysilicic acid, silicone compounds such as silicone RTV rubber and the like.

The term "powder" used in this specification is synonymous with "powder". The powder is not particularly limited as long as it can be generally used for cosmetic purposes and the like. Examples of the powder include inorganic powders (eg, talc, kaolin, mica, silk mica (serisite), white mica, gold mica, synthetic mica, red mica, black mica, lithia mica, fired mica, fired talc, permiculite, etc. Magnesium carbonate, calcium carbonate, aluminum silicate, barium silicate, calcium silicate, magnesium silicate, strontium silicate, metal tung acid salt, magnesium, silica, zeolite, glass, barium sulfate, calcined calcium sulfate (baked sekko), Calcium phosphate, fluorine apatite, hydroxyapatite, ceramic powder, metal soap (eg zinc myristate, calcium palmitate, aluminum stearate), boron nitride, etc.); Organic powder (eg polyamide resin powder (nylon powder), polyethylene powder, Polymethylmethacrylate powder, polystyrene powder, styrene and acrylic acid copolymer resin powder, benzoguanamine resin powder, polytetrafluoroethylene powder, cellulose powder, silicone resin powder, silk powder, wool powder, urethane powder, etc.); Inorganic White pigments (eg, titanium dioxide, zinc oxide, etc.); Inorganic red pigments (eg, iron oxide (Bengala), iron titanate, etc.); Inorganic brown pigments (γ-iron oxide, etc.), Inorganic yellow pigments (yellow) Iron oxide, ocher, etc.), inorganic black pigments (black iron oxide, carbon black, low-order titanium oxide, etc.), inorganic purple pigments (eg, manganese violet, cobalt violet, etc.); inorganic green pigments (eg, chromium oxide) , Chromium hydroxide, cobalt titanate, etc.); Inorganic blue pigments (eg, ultramarine, dark blue, etc.); Pearl pigments (eg, titanium oxide coated mica, titanium oxide coated bismuth oxychloride, titanium oxide coated talc, colored titanium oxide coated Mica, bismuth oxychloride, fish scale foil, etc.); Metal powder pigments (eg, aluminum powder, copper powder, etc.); Organic pigments such as zirconium, barium, or aluminum lake (eg, Red 201, Red 202, Red 204, etc.) Organic pigments such as Red 205, Red 220, Red 226, Red 228, Red 405, Orange 203, Orange 204, Yellow 205, Yellow 401, and Blue 404, Red 3, Red. 104, Red 106, Red 227, Red 230, Red 401, Red 505, Orange 205, Yellow 4, Yellow 5, Yellow 202, Yellow 203, Green Color No. 3 and Blue No. 1 etc.); Natural dyes (eg, chlorophyll, β-carotene, etc.) and the like can be used.

Moisturizing agents include, for example, chondroitin sulfate, hyaluronic acid, mucoitin sulfate, caronic acid, atelocollagen, cholesteryl-12-hydroxystearate, sodium lactate, bile acid salt, dl-pyrrolidone carboxylate, alkylene oxide derivative, short chain soluble. Examples thereof include collagen, diglycerin (EO) PO adduct, Izayoibara extract, sardine extract, melilot extract and the like.

Natural water-soluble polymers include, for example, plant-based polymers (eg, Arabic gum, tragacanto gum, galactan, guar gum, carob gum, karaya gum, carrageenan, pectin, canten, quinsseed (malmero), algae colloid (cassow extract), starch. (Rice, corn, potato, wheat), glycyrrhizinic acid); Micromolecular macromolecules (eg, xanthan gum, dextran, succinoglucan, purulan, etc.); Animal macromolecules (eg, collagen, casein, albumin, gelatin, etc.), etc. Can be mentioned.

Examples of the semi-synthetic water-soluble polymer include starch-based polymers (for example, carboxymethyl starch, methyl hydroxypropyl starch, etc.); cellulose-based polymers (methyl cellulose, ethyl cellulose, methyl hydroxypropyl cellulose, hydroxyethyl cellulose, cellulose sulfate, etc.). , Hydroxypropyl cellulose, carboxymethyl cellulose, sodium carboxymethyl cellulose, crystalline cellulose, cellulose powder, etc.); Examples thereof include alginic acid-based polymers (for example, sodium alginate, propylene glycol alginate, etc.).

Examples of the synthetic water-soluble polymer include vinyl polymers (for example, polyvinyl alcohol, polyvinyl methyl ether, polyvinyl pyrrolidone, carboxyvinyl polymer, etc.); polyoxyethylene polymers (for example, polyethylene glycol 20,000, 40). 000, 60,000 polyoxyethylene polyoxypropylene copolymers, etc.); Acrylic polymers (eg, sodium polyacrylate, polyethyl acrylate, polyacrylamide, etc.); Polyethyleneimine; Cationic polymers and the like.

Examples of the thickener include Arabic gum, carrageenan, carrageenan, tragacant gum, carob gum, quince seed (malmero), casein, dextrin, gelatin, sodium pectinate, sodium alginate, methyl cellulose, ethyl cellulose, carboxymethyl cellulose (CMC), hydroxyethyl cellulose. , Hydroxypropyl Cellulose, Polyvinyl Alcohol (PVA), Polyvinyl Methyl Ether (PVM), PVP (Polyvinylpyrrolidone), Sodium Polyacrylate, Carrageenan Polymer, Locust Bean Gum, Gua Gum, Tamarinto Gum, Dialkyldimethylammonium Sulfate Cellulose, Xanthan Gum, Kay Examples thereof include aluminum magnesium acid acid, bentonite, hectrite, aluminum magnesium silicate (beagum), laponite, silicic anhydride, taurate-based synthetic polymer, acrylate-based synthetic polymer and the like.

Examples of the film agent include an anionic film agent (for example, (meth) acrylic acid / (meth) acrylic acid ester copolymer, methyl vinyl ether / anhydrous maleic acid high polymer, etc.), and a cationic film agent (for example, cation). Cellified cellulose, dimethyldiallylammonium chloride polymer, dimethyldiallylammonium chloride / acrylamide copolymer, etc.), nonionic film agent (for example, polyvinyl alcohol, polyvinylpyrrolidone, polyvinyl acetate, polyacrylic acid ester copolymer, (meth) Acrylamide, polymer silicone, silicone resin, trimethylsiloxysilic acid, etc.).

Examples of the ultraviolet absorber include a benzoic acid-based ultraviolet absorber (for example, paraaminobenzoic acid (hereinafter abbreviated as PABA), PABA monoglycerin ester, N, N-dipropoxy PABA ethyl ester, N, N-diethoxyPABA ethyl ester). , N, N-dimethyl PABA ethyl ester, N, N-dimethyl PABA butyl ester, N, N-dimethyl PABA ethyl ester, etc.); Anthranilic acid-based ultraviolet absorbers (eg, homomentyl-N-acetylanthranilate, etc.); Salicylic acid-based UV absorbers (eg, amil salicylate, menthyl salicylate, homomentyl salicylate, octyl salicylate, phenyl salicylate, benzyl salicylate, p-isopropanol phenyl salicylate, etc.); -4-Isopropyl cinnamate, Methyl-2,5-diisopropyl cinnamate, Ethyl-2,4-diisopropyl cinnamate, Methyl-2,4-diisopropyl cinnamate, propyl-p-methoxy cinnamate, isopropyl-p-methoxy Sinnamate, Isoamyl-p-Methoxysinamate, Octyl-p-methoxysinamate (2-ethylhexyl-p-methoxysinamate), 2-ethoxyethyl-p-methoxysinamate, Cyclohexyl-p-methoxysinamate, Ethyl -Α-Cyano-β-phenyl cinnamate, 2-ethylhexyl-α-cyano-β-phenyl cinnamate, glycerylmono-2-ethylhexanoyl-diparamethoxycinnamate, etc.; 2,4-Dihydroxybenzophenone, 2,2'-dihydroxy-4-methoxybenzophenone, 2,2'-dihydroxy-4,4'-dimethoxybenzophenone, 2,2', 4,4'-tetrahydroxybenzophenone, 2- Hydroxy-4-methoxybenzophenone, 2-hydroxy-4-methoxy-4'-methylbenzophenone, 2-hydroxy-4-methoxybenzophenone-5-sulfonate, 4-phenylbenzophenone, 2-ethylhexyl-4'-phenyl- Benzophenone-2-carboxylate, 2-hydroxy-4-n-octoxybenzophenone, 4-hydroxy-3-carboxybenzophenone, etc.); 3- (4'-methylbenzylidene) -d, l-camper, 3-Benzylidene-d, l-Phenyl; 2-Phenyl-5-Methylbenzoxazole; 2,2'-Hydroxy-5-Methylphenylbenzotriazole; 2- (2'-Hydroxy-5'-t-octylphenyl) ) Benzotriazole; 2- (2'-hydroxy-5'-methylphenylbenzotriazole; dibenzalazine; dianisoilmethane; 4-methoxy-4'-t-butyldibenzoylmethane; 5- (3,3-dimethyl-2) -Norbornylidene) -3-pentan-2-one, dimorpholinopyridadinone; 2-ethylhexyl-2-cyano-3,3-diphenylacrylate; 2,4-bis-{[4- (2-ethylhexyloxy)- 2-Hydroxy] -phenyl} -6- (4-methoxyphenyl)-(1,3,5) -triazine and the like can be mentioned.

Examples of the metal ion sequestering agent include 1-hydroxyethane-1,1-diphosphonic acid, 1-hydroxyethane-1,1-diphosphonic acid tetrasodium salt, disodium edetate, trisodium edetate, and tetrasodium edetate. , Sodium citrate, sodium polyphosphate, sodium metaphosphate, gluconic acid, phosphoric acid, citric acid, ascorbic acid, succinic acid, edetic acid, ethylenediamine hydroxyethyl triacetate trisodium and the like.

Examples of amino acids include neutral amino acids (eg, threonine, cysteine, etc.); basic amino acids (eg, hydroxylysine, etc.) and the like. Examples of the amino acid derivative include acyl sarcosine sodium (lauroyl sarcosine sodium), acyl glutamate, acyl β-alanine sodium, glutathione, pyrrolidone carboxylic acid and the like.

Examples of the organic amine include monoethanolamine, diethanolamine, triethanolamine, morpholine, triisopropanolamine, 2-amino-2-methyl-1,3-propanediol, 2-amino-2-methyl-1-propanol and the like. Can be mentioned.

Examples of the polymer emulsion include acrylic resin emulsion, ethylpolyacrylic acid emulsion, acrylic resin liquid, polyacrylic alkyl ester emulsion, polyvinyl acetate resin emulsion, natural rubber latex and the like.

Examples of the pH buffer include buffers such as lactic acid-sodium lactate, citric acid-sodium citrate, and succinate-sodium succinate.

Examples of vitamins include vitamins A, B1, B2, B6, C, E and their derivatives, pantothenic acid and its derivatives, biotin and the like.

Examples of the antioxidant include tocopherols, dibutylhydroxytoluene, butylhydroxyanisole, gallic acid esters and the like.

Examples of the antioxidant aid include phosphoric acid, citric acid, ascorbic acid, maleic acid, malonic acid, succinic acid, fumaric acid, kephalin, hexametaphosphate, phytic acid, ethylenediamine tetraacetic acid and the like.

Other compoundable components include, for example, preservatives (ethylparaben, butylparaben, chlorphenesin, phenoxyethanol, etc.); anti-inflammatory agents (eg, glycyrrhizinic acid derivative, glycyrrhetinic acid derivative, salicylic acid derivative, hinokithiol, zinc oxide, allantin, etc.) ); Whitening agents (eg, placenta extract, yukinoshita extract, albutin, etc.); Various extracts (eg, Oubaku, Ouren, Shikon, Shakuyaku, Senburi, Birch, Sage, Biwa, Carrot, Aloe, Zeniaoi, Iris, Grape , Yokuinin, Hechima, Yuri, Saffron, Senkyu, Shokyo, Otogirisou, Ononis, Garlic, Togarashi, Chimpi, Touki, Seaweed, etc.), Activators (eg, Royal Jelly, Photosensitizer, Cholesterol Derivatives, etc.); , Nonyl acid vanillyl amide, nicotinic acid benzyl ester, nicotinic acid β-butoxyethyl ester, capsaicin, zingeron, cantalistinki, ictamol, tannic acid, α-borneol, tocopherol nicotinate, inositol hexanicotinate, cyclanderate, cinnaridine, Examples thereof include trazoline, acetylcholine, verapamil, cepharanthin, γ-orizanol, etc.; anti-lipid leaking agents (eg, sulfur, thiantol, etc.); anti-inflammatory agents (eg, salicylic acid, thiotaurine, hypotaurine, etc.).

Further, the compositions of the present disclosure include caffeine, tannin, verapamil, tranexamic acid and its derivatives, various crude drug extracts such as licorice, carin, ichiyakuso, tocopherol acetate, glycyrrhenic acid, glycyrrhizinic acid and its derivatives or salts thereof. A drug, a whitening agent such as vitamin C, magnesium ascorbic acid phosphate, ascorbic acid glucoside, arbutin, and kodiic acid, amino acids such as arginine and lysine, and derivatives thereof can also be appropriately contained.

The cleaning detergent composition of the present disclosure can be suitably applied to, for example, a cosmetic removing cleaning agent, a hand soap, a body soap, a hair cleaning agent, a kitchen cleaning agent and the like.

The method for producing the cleaning composition of the present disclosure will be described. The cleaning composition of the present disclosure can be prepared by a generally known method without using a specific method. For example, a detergent composition can be prepared by mixing each of the above components.

The cleaning composition of the present disclosure may be difficult to be directly specified by composition, structure, etc., or may not be practical. For example, in the cleaning composition of the present disclosure, the component (A) and the component (B) are considered to form a fatty acid soap, but what kind of structure or behavior of the component (A) and the component (B) are formed. It may be difficult or almost impractical to directly identify whether or not the drug is taken. Therefore, the detergent composition of the present disclosure should be allowed to be described by the production method thereof when it cannot be directly specified by the composition or the like.

The cleaning composition of the present disclosure will be described below with an example. However, the cleaning composition of the present disclosure is not limited to the following examples. Further, in the following examples, an example in which the cleaning composition of each test example is applied to cleaning cosmetics will be described, but the composition of the present disclosure is not limited to cosmetics. The unit of the content of each component shown in each table is mass%.

[Test Examples 1-9]
A cleaning composition was prepared and tested for its behavior in response to temperature changes. Table 1 shows the composition and evaluation of each composition. The items shown in the table were evaluated according to the criteria shown below. The cleaning composition immediately after preparation was creamy. Whether or not it was in the form of a cream (paste) was determined by observing the appearance and touch of the composition.

[Low temperature stability]
The cleaning composition was kept at 0 ° C. and 25 ° C. for 1 week, and it was confirmed by appearance and touch whether the original cream form could be maintained.
A: The cream form was maintained;
B: Partially liquefied;
C: Separation has occurred, or liquefaction or solidification has occurred.

[High temperature stability]
It was confirmed by visual observation whether the cleaning composition in the transparent glass container was kept at 50 ° C. and 60 ° C. for 3 hours to maintain the original cream form.
A: The cream form was maintained;
B: Partially liquefied;
C: Separation has occurred, or liquefaction or solidification has occurred.

[Temperature change stability]
The sample used in the high temperature stability test was allowed to stand at room temperature for 3 hours, and it was confirmed by visual observation whether the cream morphology could be maintained. In addition, the composition was spread thinly on the blackboard and it was confirmed whether or not solid matter was present.
A: The cream form was maintained and no solids were present;
B: No solids were present, but some were liquefied;
C: The composition was liquefied or a solid substance was present.

[Fastness of foaming]
Four specialized panelists whisked each composition, evaluated the speed of whipping on a five-point scale from 5 points (excellent) to 1 point (poor), and evaluated by the average value:
A: 3.5 points or more;
B: 2.5 points or more and less than 3.5 points;
C: Less than 2.5 points.

In Test Example 2 and Test Example 4 which do not contain an amphoteric tenside agent and a salt, they become liquid at least in a state of being allowed to stand in a high temperature environment and in a state of being returned to a room temperature environment from a high temperature environment. Could not be creamy. In Test Example 3, which contained an amphoteric tenside but had a low salt content, the hardness became high and it solidified.

On the other hand, the composition of Test Example 1 containing an amphoteric tenside and a salt of 0.2% by mass or more could maintain the cream form at any temperature. In addition, the cream form could be maintained even with respect to temperature changes. In particular, a stable composition could be obtained even when the total amount of palmitic acid and stearic acid was 10% by mass or less. From this, it is considered preferable to add an amphoteric surfactant and 0.2% by mass or more of a salt in order to obtain a cream form having high temperature stability.

In Test Examples 5 and 6 to which the cationic polymer was added, the foam quality could be improved and the usability could be improved.

In Test Example 7 in which the proportion of stearic acid in the higher fatty acid was increased, the temperature change stability was lowered. From this, it is considered that the mass ratio of stearic acid in the higher fatty acid is preferably 12% by mass or less.

In Test Examples 8 and 9 in which the type of salt was changed, stability and usability could be improved regardless of whether it was an inorganic salt or an organic salt.

The cleaning composition of the present invention has been described based on the above-described embodiments and examples, but is not limited to the above-described embodiments and examples, and is within the scope of the present invention and is basic to the present invention. Based on the technical idea, various modifications, modifications and improvements may be included for each disclosed element (including the elements described in the claims, the specification and the drawings). Further, within the scope of the claims of the present invention, various combinations, substitutions or selections of each disclosed element are possible.

Further problems, purposes and forms (including modified forms) of the present invention will be clarified from all the disclosure matters of the present invention including the scope of claims.

The numerical range described in this document should be construed as specifically describing any numerical value or range included in the range, even if otherwise stated.

A part or all of the above-described embodiment may be described as in the following appendix, but is not limited to the following description. Each appendix can also be combined with each claim described in the claims.
[Appendix 1]
A method of using the cleaning composition of the present disclosure to remove cosmetics.

The cleansing composition of the present disclosure can be suitably used for cleansing the skin. In particular, the compositions of the present disclosure can be suitably used for washing to remove cosmetics on the skin.

Claims

(A) 22% by mass to 30% by mass of higher fatty acids and
(B) A neutralizing agent for the higher fatty acid and
(C) 10% by mass to 30% by mass of polyhydric alcohol and
(D) 1% by mass to 5% by mass of amphoteric surfactant,
(E) Containing 0.1% by mass to 2% by mass of salt.
A cleaning composition in which the mass ratio of stearic acid in the higher fatty acid is 12% by mass or less.
(F) The cleaning composition according to claim 1, further comprising a cationic polymer of 5% by mass to 20% by mass.
The cleaning composition according to claim 2, wherein the cationic polymer is a dimethyldiallyl ammonium chloride / acrylamide copolymer.
The cleaning composition according to any one of claims 1 to 3, wherein the neutralization rate of the higher fatty acid by the neutralizing agent is 75% to 95%.
The cleaning composition according to any one of claims 1 to 4, wherein the higher fatty acid contains 60% by mass to 100% by mass of myristic acid with respect to the mass of the higher fatty acid.
The cleaning composition according to any one of claims 1 to 5, wherein the amphoteric surfactant is betaine lauryldimethylaminoacetic acid.
The cleaning composition according to any one of claims 1 to 6, wherein the polyhydric alcohol contains glycerin.