WO2014128922A1 - Composition visqueuse de détergent - Google Patents

Composition visqueuse de détergent Download PDF

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Publication number
WO2014128922A1
WO2014128922A1 PCT/JP2013/054540 JP2013054540W WO2014128922A1 WO 2014128922 A1 WO2014128922 A1 WO 2014128922A1 JP 2013054540 W JP2013054540 W JP 2013054540W WO 2014128922 A1 WO2014128922 A1 WO 2014128922A1
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component
viscous
cleaning composition
fatty acid
viscosity
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PCT/JP2013/054540
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English (en)
Japanese (ja)
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順也 佐々木
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株式会社コーセー
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Application filed by 株式会社コーセー filed Critical 株式会社コーセー
Priority to PCT/JP2013/054540 priority Critical patent/WO2014128922A1/fr
Priority to PCT/JP2014/051327 priority patent/WO2014129257A1/fr
Priority to CN201480010048.9A priority patent/CN105008510B/zh
Priority to JP2015501367A priority patent/JP6334508B2/ja
Priority to TW103105587A priority patent/TWI614334B/zh
Publication of WO2014128922A1 publication Critical patent/WO2014128922A1/fr

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
    • A61K8/34—Alcohols
    • A61K8/345—Alcohols containing more than one hydroxy group
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
    • A61K8/34—Alcohols
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/73—Polysaccharides
    • A61K8/731—Cellulose; Quaternized cellulose derivatives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00—Preparations for care of the skin
    • A61Q19/10—Washing or bathing preparations
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q5/00—Preparations for care of the hair
    • A61Q5/02—Preparations for cleaning the hair
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
    • A61K2800/48—Thickener, Thickening system

Definitions

  • the present invention relates to a viscous cleaning composition.
  • Detergent compositions such as shampoos, facial cleansers and hand soaps are used in various types of detergents, including anionic surfactants and amphoteric surfactants, in order to obtain detergent and foaming properties and a feeling after use.
  • the formulation of the agent has been studied.
  • a detergent composition having an appropriate viscosity is easier to handle, and the washing effect and foaming properties are improved. Adjustment of viscosity is also being studied.
  • Patent Document 1 proposes a skin cleanser containing 0.05 to 5% by weight of a long-chain acyl lower alkyl taurine salt and 0.01 to 0.5% by weight of talc. ing. Further, Patent Document 2 discloses hydrophilic polyglycerin fatty acid ester, one or more kinds of acrylic polymer, alkylpolyglucoside as a gel-like skin cleanser that is excellent in foaming properties and low in irritation to skin. A transparent or translucent gel-like skin cleansing material containing benzene has been proposed. For users, there is a demand for a detergent composition that has an appropriate viscosity when used, has good foaming and foam retention, and has a good feeling after use.
  • the present invention provides a viscous detergent composition that has an appropriate viscosity when used, has good foaming and foam retention, and has a good feeling after use. It is what.
  • the present inventor even when using ethanol or polyhydric alcohol, which is generally considered to reduce viscosity and foaming properties, anionic surfactants and nonionic cellulose derivatives It was found that the viscosity increases drastically by combining a specific amount, and the present invention was completed. Furthermore, the present inventor has an appropriate viscosity when used even if the amount of the anionic surfactant is reduced, has good foaming and foam retention, and has a good feeling after use. It has been found that a cleaning composition can be obtained.
  • the present invention comprises component (A) anionic surfactant 3 to 25% by mass, component (B) nonionic cellulose derivative 1 to 2.5% by mass, component (C) ethanol and / or polyhydric alcohol 3 to A viscous detergent composition containing 20% by mass is provided.
  • the present invention can provide a viscous detergent composition that has an appropriate viscosity when used, has good foaming and foam retention, and has a good feeling after use.
  • FIG. 3 is a diagram showing a change in viscosity in a temperature range of 50 to 5 ° C. of the viscous cleaning composition of the present disclosure and a conventional cleaning composition.
  • the viscosity at 5 ° C. of Test Example 5 (comparative product) was a high viscosity exceeding the upper limit of measurement of 2,000,000.
  • the present disclosure is a viscous detergent composition containing component (A) an anionic surfactant, component (B) nonionic cellulose derivative, component (C) ethanol and / or polyhydric alcohol.
  • a thickening technique by increasing the concentration of the surfactant and depositing fatty acid or forming an ionic structure between the surfactants has been used.
  • a detergent having a relatively low surfactant concentration such as a fluid body soap
  • concentration of the surfactant is high, after rinsing, the user feels a crispness and film feeling due to skin residue and scum adhesion.
  • a thickening water-soluble polymer is blended, the user feels null skin and skin residue.
  • the viscous detergent composition of the present disclosure it is important to combine the component (A), the component (B), and the component (C), and to make each of these components a specific amount. It is preferable that the content of the component (A) is 3 to 25% by mass, the content of the component (B) is 1 to 2.5% by mass, and the content of the component (C) is 3 to 20% by mass. . Thereby, the viscous cleaning composition of this indication can be made into a stable and moderate viscosity in the temperature range which a normal user uses.
  • the viscosity that can be adjusted to a suitable viscosity for use is that the viscosity of the conventional detergent composition tends to be higher than necessary particularly when used at 30 ° C. or lower.
  • the viscosity of the viscous cleaning composition of the present disclosure can be adjusted to 1,000,000 mPa ⁇ s or less, more preferably 900,000 mPa ⁇ s or less, and 5,000 mPa ⁇ s or more at 5 ° C. Further, the viscosity of the viscous cleaning composition of the present disclosure can be adjusted to 1,000 mPa ⁇ s or more, more preferably 2,000 mPa ⁇ s or more, and 200,000 mPa ⁇ s or less at 30 ° C. In addition, the viscosity ratio of the viscosity at 5 ° C./viscosity at 30 ° C.
  • the viscous cleaning composition of the present disclosure is preferably in the range of 3.0 to 5.6. Further, the viscosity of the viscous cleaning composition of the present disclosure can be adjusted in the range of 1,000 to 900,000 mPa ⁇ s in the temperature range of 5 to 50 ° C. It is more preferable to adjust to the range of 2,000 to 500,000 mPa ⁇ s, and more preferably to the range of 5,000 to 400,000 Pa ⁇ s. Moreover, the viscous cleaning composition of the present disclosure has good foaming and foam retention, and has a good feeling after use.
  • Viscosity in the present disclosure refers to a rotor, its number of rotations, and measurement time determined using a single-cylinder rotary viscometer (manufactured by Shibaura System Co., Ltd.) that has been left in a thermostat adjusted to a specific temperature for 24 hours. It is a value measured in an appropriate viscosity range while adjusting appropriately.
  • the component (A) anionic surfactant used in the present disclosure is not particularly limited, and one or two or more types selected from the following examples of anionic surfactants can be used.
  • Examples of the component (A) include higher fatty acid salts, polyoxyethylene alkyl ether sulfates, N-acyl amino acid amine salts, N-acylmethyl taurine salts, N-acyl taurine salts, alkylbenzene sulfonates, ⁇ -olefin sulfones.
  • Acid salt isethionate, dialkylsulfosuccinate, ⁇ -sulfonated fatty acid salt, polyoxyethylene alkylphenyl ether sulfate, alkyl phosphate, polyoxyethylene alkyl ether phosphate, polyoxyethylene alkylphenyl ether phosphate, alkyl
  • Examples include ether carboxylates.
  • Examples of the base include sodium hydroxide, potassium hydroxide, ammonia, triethanolamine, arginine, lysine, histidine, ortinine, oxylysine and the like. Of these, higher fatty acid salts, polyoxyethylene alkyl ether sulfates, N-acylamino acid amine salts, and N-acylmethyl taurate salts are preferred.
  • the higher fatty acid salt used for the said component (A) is not specifically limited, For example, a saturated or unsaturated fatty acid is mentioned, A linear or branched fatty acid is mentioned. Further, the number of carbon atoms of the fatty acid in the higher fatty acid salt is preferably 8 to 22, and more preferably 12 to 22.
  • the “fatty acid” in the higher fatty acid salt include mixed fatty acids in addition to single fatty acids. Examples thereof include caprylic acid, capric acid, lauric acid, myristic acid, palmitic acid, stearic acid, arachidonic acid, behen.
  • Single acids such as acid, oleic acid, linoleic acid, linolenic acid, isostearic acid, ritinolic acid, 12-hydroxystearic acid, oleic acid, 2-palmitoleic acid, petrothelic acid, elaidic acid, ricinoleic acid, linoleic acid and linolenic acid
  • Fatty acids Mixed fatty acids such as coconut oil fatty acid, beef tallow fatty acid and palm kernel oil fatty acid are listed. Among these, lauric acid, myristic acid, palmitic acid, stearic acid, coconut oil fatty acid and palm kernel oil fatty acid are preferable.
  • the higher fatty acid can be used that has been previously neutralized with a base, but can be used in any case, such as neutralizing it by blending it separately during production.
  • a base to be neutralized (hereinafter also referred to as “counterbase”) is not particularly limited, and may be either an inorganic basic salt or an organic basic salt.
  • inorganic basic salts include alkali metal bases such as sodium hydroxide and potassium hydroxide; alkaline earth metal bases such as magnesium hydroxide.
  • organic basic salts ammonium salts, monoethanolamine salts, diethanolamine salts, triethanolamine salts, alkanolamine salts such as 2-amino-2-methylpropanol, 2-amino-2-methylpropanediol; arginine, lysine, And basic amino acids such as histidine.
  • counter bases in the higher fatty acid salts sodium salts, potassium salts, and triethanolamine salts are preferable.
  • the above-described higher fatty acid salts can be used alone or in combination of two or more.
  • the polyoxyethylene alkyl ether sulfate used for the component (A) is not particularly limited.
  • the number of moles of ethylene oxide to be subjected to addition polymerization is preferably 1 mole or more, more preferably 1 to 30 moles, and still more preferably 1 to 10 moles in terms of detergency and foaming power.
  • the alkyl group may be linear or branched, and the alkyl group preferably has 8 to 22 carbon atoms, more preferably 12 to 22 carbon atoms. Examples of the alkyl group include lauryl, mistyl, palmityl, stearyl, coconut oil, etc. Among them, lauryl is preferable.
  • the polyoxyethylene alkyl ether sulfuric acid can be used which has been neutralized with a base in advance, but can be used in any case such as neutralization by blending separately at the time of production.
  • Examples of the “counterbase” in the polyoxyethylene alkyl ether sulfate include the same “counterbase” as the higher fatty acid salt, but sodium salt, triethanolamine salt and ammonium salt are preferable.
  • polyoxyethylene alkyl ether sulfate examples include, for example, sodium polyoxyethylene lauryl ether sulfate, polyoxyethylene lauryl ether magnesium sulfate, polyoxyethylene lauryl ether sulfate triethanolamine, polyoxyethylene lauryl ether sulfate diethanolamine, polyoxyethylene Examples include ethylene lauryl ether sulfate monoethanolamine, polyoxyethylene lauryl ether ammonium sulfate, polyoxyethylene myristyl ether sodium sulfate, polyoxyethylene myristyl ether sulfate triethanolamine, and polyoxyethylene myristyl ether ammonium sulfate. Among these, sodium polyoxyethylene lauryl ether sulfate, polyoxyethylene lauryl ether sulfate triethanolamine, and polyoxyethylene lauryl ether ammonium sulfate are preferable.
  • polyoxyethylene alkyl ether sulfates can be used alone or in combination of two or more.
  • the N-acyl amino acid salt used for the component (A) is not particularly limited.
  • the “N-acyl amino acid” in the N-acyl amino acid salt includes N-acyl glutamic acid, N-acyl aspartic acid, N-acyl-DL-alanine, N-acyl-N-methyl- ⁇ -alanine, N-acyl sarcosine. And N-acylglycine.
  • the “N-acyl” in the “N-acyl amino acid” is preferably a long chain having 8 to 22 carbon atoms.
  • N-acyl a saturated fatty acid having 8 to 22 carbon atoms can be used favorably, and a single acyl group, an acyl group derived from coconut oil fatty acid, palm kernel oil fatty acid, beef tallow fatty acid, or the like, or those
  • N-acyl in the “N-acylamino acid” include, for example, N-lauroyl, N-myristoyl, N-palmitoyl, N-stearoyl, N-oleoyl and N-cocoyl fatty acid acyl (N-cocoyl). Also called). Of these, N-lauroyl and N-coconut oil fatty acyl are preferred.
  • Examples of the “counterbase” in the N-acyl amino acid salt include the same “counterbase” as in the higher fatty acid salt.
  • Examples of the “organic basic salt” of the “counterbase” in the N-acyl amino acid salt include, for example, monoethanolamine, diethanolamine, triethanolamine, 2-amino-2-methylpropanol, 2-amino-2-methyl Examples include alkanolamine salts such as propanediol and 2-amino-2-hydroxymethylpropanediol; amino acid salts such as arginine, lysine and histidine.
  • N-acylamino acids can be used that have been previously neutralized with a base, but can be used in any case such as neutralization by blending separately at the time of production.
  • N-acyl amino acid salts N-acyl glutamate is preferred.
  • N-acylglutamate examples include, for example, sodium N-lauroylglutamate, N-lauroylglutamate triethanolamine, N-coconut oil fatty acid potassium acylglutamate, N-coconut oil fatty acid acylglutamate triethanolamine, and the like.
  • triethanolamine salts of N-long chain acyl glutamic acid such as N-coconut oil fatty acid acyl-L-glutamic acid are preferable because they have a sufficient cleaning effect and less irritation.
  • N-acyl amino acid salts can be used alone or in combination of two or more.
  • the N-acylmethyltaurine salt used for the component (A) is not particularly limited.
  • “N-acyl” in the N-acylmethyltaurine salt include “N-acyl” similar to the N-acyl amino acid salt.
  • N-myristoyl is preferred.
  • the N-acylmethyl taurine salt include, for example, N-lauroyl methyl taurine salt, N-myristoyl methyl taurine salt, N-palmitoyl methyl taurine salt, N-stearoyl methyl taurine salt, N-oleoyl methyl taurine salt, N -Palm oil methyl taurine salt and the like.
  • Examples of the “counterbase” in the N-acylmethyltaurine salt include the same “counterbase” as in the higher fatty acid salt. Of these counter-bases, sodium salts, potassium salts, and triethanolamine salts are more preferable in terms of reducing the feeling of firmness of the skin after washing in addition to the washing effect.
  • the N-acylmethyl taurine salt can be used that has been previously neutralized with a base, but can be used in any case such as neutralizing it by blending it separately during production.
  • N-myristoyl methyl taurine sodium, N-myristoyl methyl taurine potassium and N-myristoyl methyl taurine triethanolamine are more effective in reducing the feeling of skin tightness. preferable.
  • N-acylmethyl taurine salts can be used alone or in combination of two or more.
  • the content of the component (A) anionic surfactant of the present disclosure is preferably 3 to 25% by mass, more preferably 5 to 25% by mass, and still more preferably 7 to 20% in the viscous detergent composition. % By mass.
  • the anionic surfactant can be reduced to 25% by mass or less without lowering the viscosity, foaming and foam retention.
  • the ability to reduce the content of the anionic surfactant is a great advantage of the viscous cleaning composition of the present disclosure because the feeling after use becomes good.
  • the component (B) nonionic cellulose derivative used in the present disclosure is not particularly limited, and one or two or more types selected from the following examples of nonionic cellulose induction can be used.
  • the molecular weight of the nonionic cellulose derivative is not particularly limited, but the molecular weight is preferably 20,000 to 1,000,000, more preferably 40,000 to 700,000, and further preferably 100,000 to 500,000.
  • the molecular weight can be measured by GPC-MALLS.
  • the hydrogen atom of the hydroxyl group of cellulose may have an alkyl group which may have a hydroxyl group and / or an alkyl-oxyalkylene which may have a hydroxyl group
  • alkyl- (OA) Preferred are those substituted with an n-) group [O is oxygen, A is an alkylene group, and n is the number of moles added].
  • hydroxyalkyl cellulose Such a nonionic cellulose derivative substituted with an alkyl group which may have a hydroxyl group and / or an alkyl-oxyalkylene group which may have a hydroxyl group is referred to as “hydroxyalkyl cellulose” in the present disclosure.
  • the degree of substitution is preferably 0.2 to 3.0, more preferably 0.5 to 2.5, and still more preferably 1.0 to 2.0. This degree of substitution can be measured with reference to the Japanese Pharmacopoeia Hypromellose Determination Method.
  • the alkyl group may be linear, branched or cyclic, but is preferably linear or branched.
  • the alkyl group preferably has 1 to 20 carbon atoms, more preferably 1 to 6 carbon atoms.
  • the alkylene group preferably has 1 to 6 carbon atoms, and among them, an ethylene group is preferable.
  • the n is preferably 1 to 10, more preferably 1 to 4.
  • the viscosity (cps, 1.0 wt% aqueous solution) of the hydroxyalkyl cellulose is preferably about 200 to 20,000.
  • hydroxyalkyl celluloses hydroxyalkyl celluloses and hydroxyalkylalkyl celluloses are preferred.
  • the hydroxyalkyl cellulose and hydroxyalkylalkyl cellulose mean to include those to which the “oxyalkylene group” is added.
  • examples of the hydroxyalkylcellulose and hydroxyalkylalkylcellulose include hydroxypropylmethylcellulose (HPMC), hydroxyethylcellulose (HEC), methylhydroxyethylcellulose (MEHEC), and ethylhydroxyethylcellulose (EHEC).
  • HPMC hydroxypropylmethylcellulose
  • HEC hydroxyethylcellulose
  • MEHEC methylhydroxyethylcellulose
  • EHEC ethylhydroxyethylcellulose
  • HPMC hydroxypropylmethylcellulose
  • HEC hydroxyethylcellulose
  • MEHEC methylhydroxyethylcellulose
  • EHEC ethylhydroxyethylcellulose
  • HPMC hydroxypropyl
  • HPMC Metalroze 65SH-15000; manufactured by Shin-Etsu Chemical Co., Ltd.
  • HEC NATROSOL250HHR; manufactured by Hercules
  • MEHEC STRUCTURE CEL 8000M; manufactured by AkzoNobel
  • EHEC STRUCTURE CEL 4400E; manufactured by AkzoNobel.
  • the content of the (B) nonionic cellulose derivative of the present disclosure is preferably 1 to 2.5% by mass, more preferably 1 to 2% by mass in the viscous detergent composition.
  • cellulose derivatives such as cationized cellulose and sodium carboxymethylcellulose (CMCNa) and xanthan gum are well known, but even when these are contained in a detergent composition, they are suitable for use. A high viscosity could not be obtained.
  • the viscosity can be dramatically increased by combining with the component (A) and the component (C) even if the amount of the nonionic cellulose derivative is small. It is. Since the scum adhesion etc. can be reduced if the cellulose derivative is in a small amount, the usability after washing is good, and the viscosity of the detergent composition at the time of use is also appropriate. This is a great advantage.
  • Component (C) used in the present disclosure is ethanol and / or a polyhydric alcohol, and one or two or more types selected from the following examples of alcohols can be used.
  • the component (C) used in the present disclosure is preferably ethanol and / or polyhydric alcohol having an IOB value (inorganic value / organic value) of 3.4 or less.
  • examples of alcohols having an IOB value (inorganic value / organic value) of 3.4 or less include, for example, ethanol (2.5), propylene glycol (3.3), dipropylene glycol (1.8), 1,3- Examples include butylene glycol (2.5), 1,2-pentanediol (2.0), and PEG-8 (MW400) (2.3). "See Vol. 11, No. 10 (1957) 719-725).
  • the polyhydric alcohol of component (C) used in the present disclosure is not particularly limited.
  • the polyhydric alcohol include propylene glycol, 1,3-butylene glycol, isoprene glycol, 1,2-pentanediol, hexylene glycol, dipropylene glycol, and liquid polyethylene glycol.
  • the components (C) used in the present disclosure it is preferably a monohydric alcohol, ethanol, and propylene glycol, dipropylene glycol, 1,3-butylene glycol and 1,2-pentane. Diols are preferred.
  • the content of component (C) ethanol and / or polyhydric alcohol of the present disclosure is preferably 3 to 20% by mass, more preferably 3 to 18% by mass, and further preferably 3 to 15% by mass in the viscous cleaning composition. %.
  • Alcohols such as ethanol and polyhydric alcohol are generally known to have a function of reducing the viscosity of the cleaning composition and defoaming.
  • ethanol has a strong viscosity-reducing action and antifoaming action, it is unthinkable for those skilled in the art to include ethanol in the cleaning composition in order to improve viscosity.
  • ethanol and the three components of component (A) and component (B) are combined as in the cleaning composition of the present invention, on the contrary, the viscosity is drastically improved, and the viscosity suitable for use. It is possible to adjust to a cleaning composition.
  • even ethanol is contained and the amount of component (A) is reduced, it is good in terms of foaming and foam retention.
  • the surfactant when the surfactant was reduced to a small amount as in the cleaning composition of the present disclosure, a polyhydric alcohol was used, and the polyhydric alcohol was combined with the three components (A) and (B).
  • the viscosity is drastically improved, and the foaming and foam retention are also improved.
  • the feeling of use such as moist feeling is also good.
  • these components (C) it is more preferable to use ethanol when enhancing the feeling of the skin after use, and it is more preferable to use polyhydric alcohol when enhancing the moist feeling after use.
  • the viscous detergent composition of the present disclosure usually contains components that are used in preparations such as cosmetics, quasi drugs, and external medicines. In the range which does not impair this, it can mix
  • such components include water (purified water, hot spring water, deep water, etc.), amphoteric surfactants, nonionic surfactants, cationic surfactants, oily components, water-soluble polymers, powders, and pearl luster imparting Agents, film forming agents, resins, salts, pH adjusters, chelating agents, ultraviolet absorbers, cooling agents, antibacterial agents, fragrances, deodorants, moisturizers, plant extracts, vitamins, amino acids and the like.
  • surfactant other than the component (A) examples include amphoteric surfactants, nonionic surfactants, and cationic surfactants, and these are included in the viscous detergent composition of the present disclosure as necessary. be able to.
  • amphoteric surfactants include amino acid type and betaine type carboxylic acid types; sulfate ester types; sulfonic acid types; phosphate ester types. More specific examples of amphoteric surfactants include, for example, N, N-dimethyl-N-alkyl-N-carboxylmethylammonium betaine, N, N-dialkylaminoalkylene carboxylic acid, N, N, N-trialkyl- N-sulfoalkylene ammonium betaine, N, N-dialkyl-N, N-bis (polyoxyethylene sulfate) ammonium betaine, 2-alkyl-1-hydroxyethyl-1-carboxymethylimidazolinium betaine, lauryldimethylaminoacetic acid Examples include betaine, coconut oil fatty acid amidopropyl betaine, phospholipid, and the like, and one or more can be appropriately selected and used as necessary.
  • Nonionic surfactants include, for example, polyoxyethylene fatty acid ester, polyoxyethylene sorbitan fatty acid ester, polyoxyethylene sorbit fatty acid ester, polyoxyethylene castor oil, polyoxyethylene hydrogenated castor oil, polyoxyethylene hydrogenated castor oil fatty acid ester , Polyoxyethylene sorbitol tetra fatty acid ester, polyoxyethylene glycerin fatty acid ester, glycerin fatty acid ester, sorbitan fatty acid ester, polyglycerin fatty acid ester, sucrose fatty acid ester, alkyl polyglucoside, N-alkyldimethylamine oxide, polyoxyethylene cholesteryl ether , Polyoxyethylene phytosteryl ether, polyoxyethylene alkyl ether, polyoxyethylene polyol Dipropylene alkyl ether can be exemplified polyoxyethylene alkyl phenyl ether, it can be appropriately selected one or more kinds as necessary.
  • glycerin fatty acid esters polyoxyethylene alkyl ethers such as polyoxyethylene behenyl ether, polyoxyethylene hydrogenated castor oil, polyoxyethylene fatty acid esters, and sorbitan fatty acid esters such as sorbitan palmitate are preferable.
  • Examples of the cationic surfactant include mono long chain alkyl type quaternary ammonium salts, di long chain alkyl type quaternary ammonium salts, ethylene oxide addition type quaternary ammonium salts, and dicocoylethylhydroxyethylmethyl.
  • Ammonium methylsulfate, distearoylethylhydroxyethylmethylammonium methylsulfate, and the like can be exemplified, and one or two or more can be appropriately selected and used as necessary.
  • long-chain alkyl and "ethylene oxide.”
  • component (D) liquid to semi-solid oil agent oily components such as hydrocarbon oils, ester oils, fats and oils, and silicones can be used.
  • oily components such as hydrocarbon oils, ester oils, fats and oils, and silicones can be used.
  • hydrocarbons such as ozokerite, squalane, squalene, ceresin, paraffin, paraffin wax, liquid paraffin, pristane, polyisobutylene and petrolatum; diisobutyl adipate, 2-hexyldecyl adipate, di-2-heptylundecyl adipate N-alkyl glycol monoisostearate, isocetyl isostearate, diglyceryl triisostearate, trimethylolpropane triisostearate, ethylene glycol di-2-ethylhexanoate, cetyl 2-ethylhexanoate, tri-2-ethylhexanoic acid Trimethylolpropan
  • the content of the component (D) oil is preferably 0.01 to 10% by mass, more preferably 0.05 to 8% by mass, and further preferably 0.1 to 5% by mass in the viscous cleaning composition of the present disclosure. It is.
  • the method for producing the viscous cleaning composition of the present disclosure is not particularly limited and is prepared by a conventional method.
  • it can be prepared by adding the above components (A) to (C) and optionally the above optional components and mixing them.
  • Mixing can be performed by using a mixing and stirring device such as a paddle mixer or azidisper.
  • the thus obtained viscous cleaning composition of the present disclosure has an appropriate viscosity when used, has good foaming and foam retention, and has a good feeling after use, so that it can be used for hair and skin. And can be used as a shampoo, hand soap, body shampoo, facial cleanser, etc. in a container such as a bottle container, a pump container, or a tube container. Moreover, there is an advantage that the viscosity of the viscous cleaning composition of the present disclosure is almost independent of pH. Although the form of the viscous cleaning composition of the present disclosure is not particularly limited, the viscous cleaning composition of the present disclosure is in a range of viscosity that is generally stable in the temperature range during use. Use with a container is preferred.
  • compositions (A) to (C) (A) Anionic surfactant 3 to 25% by mass (B) Nonionic cellulose derivative 1 to 2.5% by mass (C) Ethanol and / or polyhydric alcohol 3-20% by mass)
  • the component (C) is one or more selected from ethanol, propylene glycol, dipropylene glycol, 1,3-butylene glycol, 1,2-pentanediol, and liquid polyethylene glycol.
  • the hydrogen atom of the hydroxyl group of cellulose in the component (B) is substituted with an alkyl group which may have a hydroxyl group and / or an alkyl-oxyalkylene group which may have a hydroxyl group.
  • the viscous cleaning composition according to any one of [1] to [3].
  • the component (B) is one or more selected from hydroxypropylmethylcellulose (HPMC), hydroxyethylcellulose (HEC), methylhydroxyethylcellulose (MEHEC), and ethylhydroxyethylcellulose (EHEC) [1 ]
  • HPMC hydroxypropylmethylcellulose
  • HEC hydroxyethylcellulose
  • MEHEC methylhydroxyethylcellulose
  • EHEC ethylhydroxyethylcellulose
  • the component (A) is one or more selected from higher fatty acid salts, polyoxyethylene alkyl ether sulfates, N-acyl amino acid amine salts and N-acyl methyl taurine salts.
  • Test Example 1-3 Face wash A face wash having the composition shown in Table 1 was prepared by the following production method, and the viscosity was measured using a single cylinder rotary viscometer (manufactured by Shibaura System Co., Ltd.). Table 1 shows.
  • Test Example 4-5 The relationship between the temperature and the viscosity in the viscous cleaning composition of the present disclosure and the conventional cleaning composition was measured with a single cylinder rotary viscometer, and the results are shown in FIG. Main composition of the product: fatty acid 13%, HPMC 1.6%, EtOH 8% Main composition of comparative product: fatty acid 30%, HPMC 1%, 1,3-BG 0.77%
  • the viscosity of the viscous detergent composition was dramatically increased by adding ethanol to the anionic surfactant and the nonionic cellulose derivative. Furthermore, as shown in Test Example 4-5, it was confirmed that the viscous cleaning composition containing the combination of these three components could have a stable and appropriate viscosity in the temperature range of 50 to 5 ° C. Thus, the viscous cleaning composition containing the component (A), the component (B) and the component (C) has an appropriate viscosity when used.
  • Example 1-24 and Comparative Example 1-9 Facial Cleanser Facial cleansers having the compositions shown in Tables 3 and 4 were prepared by the following production methods, and “foaming / foam quality”, “melting”, “nulled after washing” The items “None”, “Smoothness after washing” and “Moistness after washing” were evaluated by the following evaluation methods and criteria, and the results are shown in Tables 3 and 4 together. It was. In Table 3, HPMC, HEC, MEHEC, EHEC, (Note 1) to (Note 9), and ND are as follows. Further, the molecular weights of HPMC, HEC, MEHEC and EHEC were in the range of 100,000 to 500,000 by GPC-MALLS.
  • HPMC Hydroxypropylmethylcellulose
  • HEC Hydroxyethylcellulose
  • MEHEC Methylhydroxyethylcellulose
  • EHEC Ethylhydroxyethylcellulose
  • ⁇ Production method 1. No. Nos. 1 to 3 were heated and dissolved at 70 ° C. 7 and no. Add 28 heated to 70 ° C. after mixing and dissolving, and neutralize. No. prepared in solution. 4-6 are heated to 70 ° C. No. Add 23, 24 and dissolve. 2. No. Slowly disperse 8-14 at 1 at 70 ° C. and stir for 5 minutes. 3.2 Continue stirring while post-cooling and stir to 40 ° C. No. 4 after 3 at 40 ° C. Add 15-22 and stir until viscous. Then No. Add 25-27 and mix. 5. The product was taken out and filled into a container to obtain a face wash.
  • Viscosity is suitable for a sample that has been allowed to stand for 24 hours in a specific thermostatic oven, using a single-cylinder rotary viscometer (manufactured by Shibaura System Co., Ltd.) while appropriately adjusting the rotor, its rotation speed, and measurement time. Measured in a wide viscosity range. “Stability with time” was evaluated and judged visually by the following criteria after each face wash was set in a thermostatic bath set at 50 ° C. for 1 month. Evaluation criteria: [Evaluation Result]: [Judgment] No separation or pearl settling, uniform: ⁇ Separation or sedimentation of pearl is observed: ⁇
  • Example 1-24 and Comparative Example 1-9 when obtaining a viscous detergent composition, (A) anionic surfactant 3 to 25% by mass, (B) nonionic cellulose derivative 1 to 2 0.5% by mass, (C) ethanol and / or dihydric alcohol 3 to 20% by mass are preferable. Further, the viscosity (5 ° C.) of the viscous cleaning composition is 6,000 to 900,000 Pa ⁇ s, and the viscosity (30 ° C.) of the viscous cleaning composition is 1,000 to 200,000 Pa ⁇ s. s. Further, the viscosity of this viscous cleaning composition was 1,000 to 900,000 mPa ⁇ s in a temperature range of 5 to 50 ° C. The viscosity ratio of the viscosity at 5 ° C./viscosity at 30 ° C. of the viscous detergent composition was in the range of 3.0 to 5.6.
  • Example 25 Shampoo (component) (mass%) 1 Sodium polyoxyethylene lauryl ether sulfate (Note 1) 20 2 Lauryl sulfate triethanolamine 4 3 N-lauroyl-N-methyl- ⁇ -alanine triethanolamine 0.9 4 Palm oil fatty acid amidopropyl betaine 2 5 Lauryldimethylaminoacetic acid betaine 0.3 6 Ethylene glycol distearate 1 7 Hydroxypropyl methylcellulose (Note 4) 1 8 Disodium edetate 0.2 9 Sodium benzoate 0.5 10 Citric acid 0.5 11 Propylene glycol 8 12 Polyquaternium-7 0.25 13 Purified water Remaining 14 Ethanol 1 15 Fragrance 0.3 16 Menthol 0.2 * 10.9% by mass as an anionic surfactant
  • ⁇ Production method> A. No. 1-6, no. No. 13 was heated at 70 ° C. 7 is dispersed and stirred for 10 minutes. B. After A, stirring is continued while cooling to 40 ° C. C. In advance, no. No. 13 dissolved in No. 13 Add 8-12 after B and stir for 5 minutes. D. No. after C Add 14-16 and stir until viscous. E. After D, it was taken out and filled into a container to obtain a shampoo.
  • the shampoo of Example 25 has a viscosity suitable for use, is excellent in stability over time, melts well, is excellent in foaming and foam quality, and has a moist wash in the feeling after use. It was a viscous liquid shampoo that was excellent in all items that were free from sliminess and crispness.
  • Example 26 Body soap (ingredient) (mass%) 1 Lauric acid 6 2 Myristic acid 10 3 Palmitic acid 5 4 Ethylene glycol distearate 1 5 Astaxanthin (Note 10) 0.01 6 Hydroxyethylcellulose 1.5 7 Potassium hydroxide 5.2 8 Disodium edetate 0.2 9 Purified water remaining 10 Purified water 2 11 Polyquaternium-7 0.25 12 Glycosyl trehalose 2 13 Fragrance 1 14 1,3-butylene glycol 8 15 1,2-pentanediol 1 (Note 10) Astaxanthin-5c (Oryza Oil & Chemical Co., Ltd.)
  • ⁇ Production method> A. No. Nos. 1 to 6 heated at 70 ° C. and then heated to 70 ° C. Add 7-9, neutralize and stir for 10 minutes. B. Stirring is continued while cooling after A, and the mixture is stirred to 40 ° C. C. In advance, no. No. 11-15, dissolved in No. 10, are added after B and stirred until viscosity is achieved. D. After C, it was taken out and filled into a container to obtain a body soap. ⁇ Evaluation> The body soap of Example 26 has a viscosity suitable for use, excellent stability over time, good melting, excellent foaming and foam quality. Yes, it was a viscous liquid body soap that was excellent in all items that there was no stickiness or crispness.

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Abstract

La présente invention a pour objet une composition visqueuse de détergent ayant une viscosité appropriée lorsqu'elle est utilisée, ayant de bonnes propriétés de moussage et de rétention de la mousse et également procurant de bonnes sensations à l'utilisation après lavage. La composition visqueuse de détergent selon la présente invention contient, chacun en quantités spécifiées, un tensioactif anionique (composant A), un dérivé non ionique de cellulose (composant B) et de l'éthanol et/ou un polyol (composant C). Cette composition visqueuse de détergent contient les composants A à C en quantités de : 3 %-25 % en masse de tensioactif anionique (composant A) ; 1 %-2,5 % en masse de dérivé non ionique de cellulose (composant B) ; et 3 %-20 % en masse d'éthanol et/ou de polyol (composant C).
PCT/JP2013/054540 2013-02-22 2013-02-22 Composition visqueuse de détergent WO2014128922A1 (fr)

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PCT/JP2013/054540 WO2014128922A1 (fr) 2013-02-22 2013-02-22 Composition visqueuse de détergent
PCT/JP2014/051327 WO2014129257A1 (fr) 2013-02-22 2014-01-23 Composition visqueuse de détergent
CN201480010048.9A CN105008510B (zh) 2013-02-22 2014-01-23 粘性洗涤剂组合物
JP2015501367A JP6334508B2 (ja) 2013-02-22 2014-01-23 粘性洗浄剤組成物
TW103105587A TWI614334B (zh) 2013-02-22 2014-02-20 黏性洗淨劑組成物

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JP6602119B2 (ja) * 2015-09-04 2019-11-06 株式会社マンダム 皮膚洗浄剤
JP6653364B1 (ja) * 2018-09-28 2020-02-26 大王製紙株式会社 ゲル状洗浄剤組成物及び洗浄剤製品

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JP2004075596A (ja) * 2002-08-14 2004-03-11 Fancl Corp 化粧料
JP2007176800A (ja) * 2005-12-27 2007-07-12 Nisshin Oillio Group Ltd 洗浄料及び該洗浄料を用いる洗浄方法
JP2011057979A (ja) * 2009-08-13 2011-03-24 Lion Corp 洗浄剤組成物
JP2012180384A (ja) * 2011-02-28 2012-09-20 Lion Corp 洗浄剤組成物

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JPWO2016152614A1 (ja) * 2015-03-26 2018-01-18 日清オイリオグループ株式会社 洗浄料

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JPWO2014129257A1 (ja) 2017-02-02
TW201437362A (zh) 2014-10-01
TWI614334B (zh) 2018-02-11

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