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WO2016002522A1 - Composition de nettoyant pour la peau contenue dans un récipient d'agent moussant - Google Patents

Composition de nettoyant pour la peau contenue dans un récipient d'agent moussant Download PDF

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Publication number
WO2016002522A1
WO2016002522A1 PCT/JP2015/067496 JP2015067496W WO2016002522A1 WO 2016002522 A1 WO2016002522 A1 WO 2016002522A1 JP 2015067496 W JP2015067496 W JP 2015067496W WO 2016002522 A1 WO2016002522 A1 WO 2016002522A1
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WO
WIPO (PCT)
Prior art keywords
mass
component
content
former container
skin
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/JP2015/067496
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English (en)
Japanese (ja)
Inventor
崇郎 岩井
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lion Corp
Original Assignee
Lion Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lion Corp filed Critical Lion Corp
Priority to KR1020167024134A priority Critical patent/KR102336065B1/ko
Priority to MYPI2016704376A priority patent/MY176755A/en
Priority to CN201580033811.4A priority patent/CN106456488B/zh
Priority to JP2016531257A priority patent/JP6557228B2/ja
Publication of WO2016002522A1 publication Critical patent/WO2016002522A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • 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
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/46—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing sulfur
    • 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
    • A61K8/40—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing nitrogen
    • 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
    • A61K8/40—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing nitrogen
    • A61K8/44—Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfur; Salts; Esters or N-acylated derivatives thereof
    • 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
    • A61K8/84—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
    • A61K8/89—Polysiloxanes
    • A61K8/891—Polysiloxanes saturated, e.g. dimethicone, phenyl trimethicone, C24-C28 methicone or stearyl dimethicone
    • A61K8/894—Polysiloxanes saturated, e.g. dimethicone, phenyl trimethicone, C24-C28 methicone or stearyl dimethicone modified by a polyoxyalkylene group, e.g. cetyl dimethicone copolyol
    • 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
    • A61K8/84—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
    • A61K8/89—Polysiloxanes
    • A61K8/896—Polysiloxanes containing atoms other than silicon, carbon, oxygen and hydrogen, e.g. dimethicone copolyol phosphate
    • A61K8/898—Polysiloxanes containing atoms other than silicon, carbon, oxygen and hydrogen, e.g. dimethicone copolyol phosphate containing nitrogen, e.g. amodimethicone, trimethyl silyl amodimethicone or dimethicone propyl PG-betaine
    • 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
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/29—Sulfates of polyoxyalkylene ethers
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/74—Carboxylates or sulfonates esters of polyoxyalkylene glycols
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/75—Amino oxides
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/88—Ampholytes; Electroneutral compounds
    • C11D1/90—Betaines
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/37—Polymers

Definitions

  • the present invention relates to a skin cleanser composition in a former container.
  • amine oxide is known as one of surfactants having high detergency and is incorporated in many skin cleansing compositions as a foam stabilizer.
  • the amine oxide is also blended in a skin cleanser composition containing polyoxyethylene alkyl ether sulfate as a main active agent (see, for example, Patent Documents 1 to 3).
  • the skin cleanser composition in a former container containing a high concentration of amine oxide has a high viscosity, making it difficult to push the pump of the former container in a low temperature environment, and the skin cleanser composition becomes turbid. There is a problem that it is inferior in low-temperature stability, and the dry wrinkled skin becomes sticky after washing.
  • the low temperature environment means 10 ° C. which is the lowest temperature in Southeast Asia.
  • a liquid detergent composition has been proposed in which sodium polyoxyethylene alkyl ether sulfate, amine oxide, and ethanol are blended to suppress an increase in viscosity in a low-temperature environment and fine bubbles can be obtained (for example, , See Patent Document 4).
  • ethanol is blended at a high concentration to suppress an increase in viscosity in a low-temperature environment, so that the fineness of the foam in a low-temperature environment is insufficient compared to the fineness of the foam in a normal-temperature environment. There is a problem that there is.
  • the present invention is a former excellent in ease of pushing the pump of the former container in a low-temperature environment, finely discharged foam, good in stickiness of the dry wrinkle skin after washing, and excellent in low-temperature stability.
  • An object is to provide a skin cleansing composition in a container.
  • the skin cleanser composition in a former container having a mass ratio (A / B) of 16 to 90 was discharged with excellent ease of pushing the pump of the former container in a low temperature environment due to the synergistic effect of each component. It was found that the foam was fine, the dry stickiness of the skin after washing was good and the low temperature stability was excellent.
  • the said various problems in the past can be solved, the said objective can be achieved, it is excellent in the pushability of the pump of a former container in a low-temperature environment, the discharged foam is fine, and it dries after washing
  • the skin cleanser composition in a former container of the present invention comprises (A) polyoxyethylene alkyl ether sulfate ester salt, (B) alkyldimethylamine oxide, (C) aminoacetic acid betaine type amphoteric surfactant, (D) polyoxy It contains ethylene-modified silicone or amino-modified silicone, and (E) ethanol, and further contains other components as necessary.
  • polyoxyethylene alkyl ether sulfate ester salt improves the ease of pushing the pump of the former container in a low temperature environment, the fineness of the foam, and the low temperature stability of the skin cleanser composition in the former container. Is contained for.
  • the polyoxyethylene alkyl ether sulfate salt of the component (A) is an alkyl group of the polyoxyethylene alkyl ether sulfate salt from the viewpoint of fineness of foam and low temperature stability of the skin cleanser composition in a foam container.
  • the number of carbon atoms in the moiety is preferably 10 to 14, and more preferably 12. When the carbon number is less than 10, the fineness of the foam may be insufficient, and when it exceeds 14, the low-temperature stability of the foam container-containing skin cleansing composition may be insufficient.
  • the average added mole number of ethylene oxide of the polyoxyethylene alkyl ether sulfate ester salt is preferably 1 to 5 and more preferably 2 from the viewpoint of fineness of foam and low temperature stability of the skin cleanser composition in a foam container. preferable.
  • the average added mole number of ethylene oxide is less than 1, the fineness of the foam may be insufficient, and when it exceeds 5, the fineness of the foam and the low temperature of the skin cleanser composition in the foam container Stability may be insufficient.
  • Examples of the counter ion of the polyoxyethylene alkyl ether sulfate salt of the component (A) include alkali metal ions such as sodium and potassium; ammonium ions; complex ions of alkanolamines such as monoethanolamine, diethanolamine and triethanolamine Etc. Among these, alkali metal ions are preferable and sodium ions are more preferable from the viewpoint of fineness of bubbles.
  • polyoxyethylene alkyl ether sulfate ester salt of component (A) examples include polyoxyethylene (1) sodium lauryl ether sulfate, polyoxyethylene (2) sodium lauryl ether sulfate (also known as sodium laureth sulfate (2), BASF Japan Ltd.), polyoxyethylene (3) sodium lauryl ether sulfate (also known as sodium laureth sulfate (3), manufactured by Lion Corporation), polyoxyethylene (4) sodium lauryl ether sulfate, polyoxyethylene (5) Examples include sodium lauryl ether sulfate. These may be used individually by 1 type and may use 2 or more types together.
  • polyoxyethylene (2) sodium lauryl ether sulfate and polyoxyethylene (3) sodium lauryl ether sulfate are preferable from the viewpoint of fineness of foam and low-temperature stability of the skin cleanser composition in the former container.
  • the number in () represents the average addition mole number of the ethylene oxide of the said polyoxyethylene alkyl ether sulfate ester salt.
  • the content of the polyoxyethylene alkyl ether sulfate salt of the component (A) includes fineness of foam, ease of pushing the former container pump in a low temperature environment, and low temperature stability of the skin cleanser composition in the former container From the viewpoint of properties, it is 5% by mass to 13% by mass, and preferably 7% by mass to 11% by mass with respect to the total amount of the skin cleanser composition in the former container.
  • the content is less than 5% by mass, the fineness of the foam becomes insufficient.
  • the content exceeds 13% by mass, the ease of pushing the pump of the former container in a low-temperature environment, and the skin cleanser composition in the former container The low temperature stability of the product becomes insufficient.
  • the component (B), alkyldimethylamine oxide is contained in order to improve the ease of pushing the pump of the former container in a low temperature environment, the fineness of the foam, and the low temperature stability of the skin cleanser composition in the former container. ing.
  • R represents an alkyl group.
  • the alkyl group preferably has 12 to 18 carbon atoms, more preferably 12 carbon atoms. If the carbon number is less than 12, the fineness of the foam may be insufficient, and if it exceeds 18, the pump of the former container in a low temperature environment may be difficult to push.
  • alkyldimethylamine oxide of the component (B) examples include lauryl dimethylamine oxide, stearyl dimethylamine oxide, oleyl dimethylamine oxide, and the like. These may be used individually by 1 type and may use 2 or more types together. Among these, lauryl dimethylamine oxide is preferable from the point of fineness of the foam.
  • the content of the alkyldimethylamine oxide as the component (B) includes ease of pushing the pump of the former container in a low temperature environment, fineness of the foam, and low temperature stability of the skin cleanser composition in the former container.
  • the total amount of the skin cleanser composition in the former container is 0.1% by mass to 0.5% by mass, and preferably 0.2% by mass to 0.4% by mass.
  • the content is less than 0.1% by mass, the fineness of the foam becomes insufficient.
  • the content exceeds 0.5% by mass, the ease of pushing the pump of the former container in a low-temperature environment, and entering the former container The low temperature stability of the skin cleansing composition is insufficient.
  • Mass ratio (A / B)> The mass ratio (A / B) between the content (mass%) of the component (A) and the content (mass%) of the component (B) is 16 to 90 in terms of fineness of the foam. 20 to 50 are preferable. If the mass ratio (A / B) is less than 16 or exceeds 90, the fineness of the foam becomes insufficient.
  • the aminoacetic acid betaine amphoteric surfactant of component (C) improves the ease of pushing the foam container pump in a low temperature environment, the fineness of the foam, and the low temperature stability of the skin cleanser composition in the foam container. Is contained for.
  • component (C) aminoacetic acid betaine amphoteric surfactant examples include alkyldimethylaminoacetic acid betaine, fatty acid amidopropyldimethylaminoacetic acid betaine, and alkyldihydroxyethylaminoacetic acid betaine. These may be used individually by 1 type and may use 2 or more types together. Among these, fatty acid amidopropyldimethylaminoacetic acid betaine is preferable from the viewpoint of ease of pushing the pump of the former container in a low temperature environment, fineness of the foam, and low temperature stability of the skin cleaning composition in the former container.
  • alkyldimethylaminoacetic acid betaine examples include lauryldimethylaminoacetic acid betaine and stearyldimethylaminoacetic acid betaine. These may be used individually by 1 type and may use 2 or more types together.
  • Examples of the fatty acid amidopropyldimethylaminoacetic acid betaine include coconut oil fatty acid amidopropyl betaine.
  • Examples of the alkyldihydroxyethylaminoacetic acid betaine include stearyl dihydroxyethyl betaine.
  • lauryldimethylaminoacetic acid betaine and coconut oil fatty acid amidopropyl betaine are preferable, and coconut oil fatty acid amidopropyl betaine is more preferable from the point of fineness of foam.
  • the content of the aminoacetic acid betaine-type amphoteric surfactant as the component (C) is determined by the ease of pushing the former container pump, the fineness of the foam in the low temperature environment, and the low temperature stability of the skin cleanser composition in the former container. From this point, it is 0.5% by mass to 3% by mass, and preferably 1% by mass to 2.5% by mass with respect to the total amount of the skin cleanser composition in the former container.
  • the content is less than 0.5% by mass, the fineness of the foam is insufficient, and when it exceeds 3% by mass, the ease of pushing the pump of the former container in a low temperature environment, the fineness of the foam, and The low temperature stability of the skin cleanser composition in the former container is insufficient.
  • the polyoxyethylene-modified silicone or amino-modified silicone as the component (D) is easy to push the pump of the former container in a low-temperature environment, the non-sticky skin of the dry wrinkle after washing, and the skin cleanser composition in the former container Is contained in order to improve the low temperature stability.
  • polyoxyethylene-modified silicone or amino-modified silicone of the component (D) the ease of pushing the pump of the former container in a low temperature environment, the non-stickiness of the dry wrinkle skin after washing, and the skin cleanser composition in the former container From the viewpoint of low temperature stability of the product, polyoxyethylene-modified silicone is preferred.
  • the average degree of polymerization of the polyoxyethylene of the polyoxyethylene-modified silicone is preferably 9 to 12 from the viewpoint of the non-stickiness of the dry wrinkle skin after washing and the low temperature stability of the skin cleanser composition in the former container. If the average degree of polymerization is less than 9, the low temperature stability of the skin cleanser composition in the former container may be insufficient, and if it exceeds 12, the skin will not be sticky after washing. May be sufficient.
  • the polyoxyethylene-modified silicone is a copolymer composed of dimethyl silicone and polyoxyalkylene, and examples thereof include those represented by the following general formula (D1).
  • n and n are independent integers
  • m represents 1 to 20,000
  • n represents 1 to 20,000
  • a is an independent integer and represents 9-12.
  • R represents an alkylene group having 1 to 10 carbon atoms
  • R ′ represents an alkyl group having 1 to 10 carbon atoms.
  • the polyoxyethylene-modified silicone is preferably a polyoxyethylene / methylpolysiloxane copolymer from the viewpoint of non-stickiness of the dry wrinkled skin after washing.
  • PEG-12 dimethicone (trade name: SH3771M, manufactured by Toray Dow Corning Co., Ltd., or trade name: KF-6017).
  • PEG-10 dimethicone (trade name: ES-5612, Formation Aid, manufactured by Toray Dow Corning)
  • PEG-9 dimethicone (trade name: KF-6013, manufactured by Shin-Etsu Chemical Co., Ltd.) Etc.
  • PEG-12 dimethicone trade name: SH3771M, manufactured by Toray Dow Corning Co., Ltd.
  • KF-6017 trade name: PEG-10 dimethicone
  • PEG-9 dimethicone (trade name: KF-6013, manufactured by Shin-Etsu Chemical Co., Ltd.) Etc.
  • the amino-modified silicone is an organosiloxane polymer having at least one aminoalkyl group in one molecule.
  • organosiloxane forming the amino-modified silicone polymer those containing a methyl group as a functional group other than an aminoalkyl group are generally used.
  • an alkyl group such as an ethyl group or a propyl group; a vinyl group; an alkenyl group such as an allyl group; an aryl group such as a phenyl group or a naphthyl group; a cycloalkyl group such as a cyclohexyl group; a hydroxy group, a hydroxyalkyl group, etc.
  • an alkyl group such as an ethyl group or a propyl group
  • vinyl group such as an alkenyl group
  • an aryl group such as a phenyl group or a naphthyl group
  • a cycloalkyl group such as
  • amino-modified silicone examples include a highly polymerized dimethylsiloxane / methylaminopropylsiloxane copolymer (aminopropyl dimethicone) represented by the following general formula (D2), and aminoethylamino represented by the following general formula (D3).
  • Propylmethylsiloxane / dimethylsiloxane copolymer (in the name of Amodimethicone, described in CTFA Dictionary (US Cosmetic Ingredient Dictionary) 3rd edition), aminoethylaminopropylsiloxane / dimethylsiloxane represented by the following general formula (D4)
  • Examples thereof include a copolymer (trimethylsilylamodimethicone), or an amino-modified silicone emulsion obtained by adding at least one of methylpolysiloxane and water to the copolymer and emulsifying with a surfactant. These may be used individually by 1 type and may use 2 or more types together. Further, it may be in the form of an oil or an emulsion emulsified with a surfactant.
  • Examples of the highly polymerized dimethylsiloxane / methylaminopropylsiloxane copolymer (aminopropyldimethicone) represented by the general formula (D2) include KF-8020 and X-52-2362 (both manufactured by Shin-Etsu Chemical Co., Ltd.). ) And the like. These may be used individually by 1 type and may use 2 or more types together.
  • Examples of the aminoethylaminopropylmethylsiloxane / dimethylsiloxane copolymer represented by the general formula (D3) include SM- 8904C (manufactured by Toray Dow Corning Silicone Co., Ltd.), XF42-B892, XF42-C0330, XS65-C0032, XS65-C0726, SILSOFT 200 EF (all manufactured by Momentive Performance Materials Japan GK) Can be mentioned. These may be used individually by 1 type and may use 2 or more types together.
  • Examples of the aminoethylaminopropylsiloxane / dimethylsiloxane copolymer (trimethylsilylamodimethicone) represented by the general formula (D4) include FZ-4671, FZ-4672, BY22-079, SF8452C, and SS-3551 (any of them).
  • KF-8004, KF-8015, KF-867S (all manufactured by Shin-Etsu Chemical Co., Ltd.), ADM1650, ADM-8101E, ADM-6057E (all Asahi Kasei Wacker Silicone shares)
  • KS65-B4280, XS65-C1539, XS65-6413, XS65-B8124, KF42B1989 (all manufactured by Momentive Performance Materials Japan GK). These may be used individually by 1 type and may use 2 or more types together.
  • KF-8020 and X-52 corresponding to the highly polymerized dimethylsiloxane / methylaminopropylsiloxane copolymer represented by the above general formula (D2) from the point of non-stickiness of the skin after drying.
  • -2362, SM-8904C corresponding to an emulsion of an aminoethylaminopropylmethylsiloxane-dimethylsiloxane copolymer represented by the above general formula (D3)
  • aminoethylaminopropylsiloxane represented by the above general formula (D4) KF-8004 corresponding to an emulsion of dimethylsiloxane copolymer is preferred.
  • the content of the polyoxyethylene-modified silicone or amino-modified silicone of the component (D) is determined by the ease of pushing the pump of the former container in a low temperature environment, the non-stickiness of the skin of the dry wrinkles after washing, and the skin washing with the former container
  • the silicone content is 0.01% to 5% by weight, preferably 0.5% to 2% by weight, based on the total amount of the skin cleanser composition in the former container .
  • the content is less than 0.01% by mass, the ease of pushing the pump of the former container in a low-temperature environment and the effect of suppressing the stickiness of the dry wrinkle skin after washing become insufficient, and the content exceeds 5% by mass. And, the low temperature stability of the skin cleanser composition in the former container becomes insufficient.
  • the ethanol component (E) is contained in order to improve the ease of pushing the former container pump in a low temperature environment, the fineness of the foam, and the low temperature stability of the foam cleaning agent composition in the former container.
  • ethanol of component (E) examples include absolute ethanol, 95% by volume ethanol (standard value 95% to 95.5% by volume), and the like. These may be used individually by 1 type and may use 2 or more types together.
  • the ethanol content of the component (E) is determined from the viewpoint of ease of pushing the pump of the former container in a low temperature environment, fineness of foam, and low temperature stability of the skin cleanser composition in the former container.
  • the amount of anhydrous ethanol is 1% by mass to 6% by mass, preferably 2% by mass to 4% by mass, based on the total amount of the skin cleansing composition. If the content of the absolute ethanol is less than 1% by mass, the ease of pushing the pump of the former container in a low-temperature environment and the low-temperature stability of the skin cleanser composition in the former container become insufficient, resulting in 6% by mass. Beyond, the fineness of the foam becomes insufficient.
  • the content of ethanol of the component (E) is the total content of absolute ethanol including ethanol brought in from these components when a plant extract or the like is contained as other components.
  • the content (mass%) converted to absolute ethanol when using 95% ethanol by volume should be obtained from the following formula 1 (Independent Administrative Institution Pharmaceuticals and Medical Devices Agency Document 038-1309.pdf) and formula 2.
  • Ethanol mass% volume% ⁇ 0.79422 (specific gravity of 100% by volume at 15 ° C.) / D (specific gravity at 15 ° C.)
  • the skin cleanser composition in the former container may be added to the skin cleanser composition in the former container as long as the effects of the present invention are not impaired.
  • the other component it can select suitably from what is normally used for the skin cleaning composition in a former container,
  • the amphoteric surface activity except the said (B) component and the said (C) component Agents alcohols such as lower or higher alcohols excluding the component (E), lanolin derivatives, protein derivatives, acrylic resin dispersions, cationic polymers, anionic polymers, nonionic polymers, drugs such as vitamins, bactericides, antiseptics Agents, pH adjusters, antioxidants, sequestering agents, UV absorbers, animal and plant extracts, and derivatives thereof, pigments, fragrances, pigments, inorganic powders, clay minerals, nylon, polyethylene and other water-insoluble polymer powders, Water etc. are mentioned.
  • the pH of the skin cleanser composition in the former container at 25 ° C. is preferably 4 to 6 from the viewpoint of fineness of foam. When the pH is less than 4 or exceeds 6, the fineness of the foam may be insufficient.
  • the pH of the skin cleanser composition in the former container can be adjusted by adding at least one of potassium hydroxide and citric acid while confirming the pH after mixing all the components. More specifically, the purified water is balanced and mixed and stirred so that the total of components other than at least one of potassium hydroxide and citric acid is about 90% by mass. If necessary, it may be heated. During mixing and stirring, at least one of aqueous solutions such as potassium hydroxide and citric acid is gradually added, and each is added to the target pH while measuring the pH. When the target pH is reached, finally the remaining purified water is added, water is added so that the total becomes 100% by mass, and the final pH is measured.
  • the skin cleanser composition in the former container can be used under a temperature condition of 10 ° C to 50 ° C.
  • a former container having two 200 meshes is used at 10 ° C. which is the lowest temperature in Southeast Asia, it is preferably 50 mPa ⁇ s or less from the viewpoint of ease of pushing the former container pump in a low temperature environment. More preferably, s to 30 mPa ⁇ s.
  • the viscosity exceeds 50 mPa ⁇ s, the pump is difficult to push, and the ease of pushing the pump of the former container in a low temperature environment may be insufficient.
  • the viscosity is stored at 10 ° C. for the skin cleanser composition in the former container, and is set in, for example, a BL type viscometer (Rotor No. 1, manufactured by Tokyo Keiki Co., Ltd.), and the rotor is rotated at 60 rpm. It can be measured 1 minute after the start of rotation of the rotor.
  • a BL type viscometer Rotor No. 1, manufactured by Tokyo Keiki Co., Ltd.
  • the skin cleanser composition in the former container includes, for example, the components (A) to (E), the other components, and water (the remaining amount is blended so that the total amount of the skin cleanser composition is 100% by mass). Can be mixed.
  • the apparatus for producing the skin cleanser composition in the former container is not particularly limited and may be appropriately selected depending on the intended purpose. For example, a plurality of agitators such as a propeller, a turbine, and a disper that can be mixed with a shear force. A stirrer equipped with a blade is mentioned.
  • the components (A) to (E) and the other components may be used alone in preparing the foam container-containing skin cleansing composition, or two or more components may be used. You may use it in the state of the mixture containing.
  • the former container is not particularly limited and may be appropriately selected depending on the intended purpose, as long as it can mix the skin cleanser composition in the former container with air and discharge it in a foamed state.
  • a former container etc. which can discharge a bubble by pushing down a pump part are mentioned.
  • Yoshino Kogyo Co., Ltd. etc. can be used, for example.
  • the former container usually has a porous film body for forming foam, and the foam is formed by passing the skin cleaning composition containing the former container through the porous film body.
  • the material of the porous membrane include plastic materials such as nylon, polyester, and polyolefin.
  • the mesh of the porous membrane is preferably 100 mesh to 400 mesh from the viewpoint of ease of pushing the pump of the former container in a low temperature environment and fineness of the foam. If the mesh of the porous membrane is less than 100 mesh, the fineness of the foam may be insufficient, and if it exceeds 400 mesh, it may be difficult to push the pump of the former container in a low temperature environment. .
  • the number of the porous membranes is preferably 2 to 4 in terms of ease of pushing the former container pump in a low temperature environment and fineness of the foam. If the number of the porous membranes is less than 2, the fineness of the foam may be insufficient, and if it exceeds 4, the pump of the former container in a low temperature environment may be difficult to push. . More specifically, the containers described in JP-A-7-315463, JP-A-8-230961, and JP-A-2005-193972 can be preferably used.
  • the foam cleaner-containing skin cleanser composition is suitable as a product such as a hand soap, a body soap, or a facial cleansing foam.
  • a product such as a hand soap, a body soap, or a facial cleansing foam.
  • the contents of each component described in the examples and comparative examples are all values converted into pure components.
  • the mass ratio (A / B) between the content (mass%) of component (A) and the content (mass%) of component (B) is rounded to the first decimal place.
  • the pH was adjusted to 5.2 with citric acid.
  • the pH was measured at 25 ° C. using a general-purpose method defined in the Japanese Pharmacy Law. Viscosity was measured using a BL-type viscometer (Tokyo Keiki Co., Ltd.) after the skin cleanser composition filled in a hard glass 50 mL vial (trade name: “SV-50A”, manufactured by Nidec Rika Glass Co., Ltd.) was kept at 10 ° C. Made of rotor No.
  • Examples 1 to 31 and Comparative Examples 1 to 23 Skin cleansing compositions having the compositions and contents shown in Table 1-1 to Table 1-7 below were prepared by the following method. First, component (A), component (B), component (C), component (D), glycerin, sodium benzoate, and purified water were uniformly mixed at 25 ° C. using a paddle type stirrer. In addition, except for Comparative Example 20, isopropylmethylphenol was separately dissolved in component (E) and added with stirring. In Comparative Example 20, isopropylmethylphenol was separately dissolved in the fragrance and added with stirring. At this time, the amount of purified water was adjusted to 90% by mass of the whole.
  • Examples 1 to 31 prepared in a former container (container A, 2 pieces of 200 mesh, manufactured by Yoshino Kogyo Co., Ltd. (same as the former container used in Example 2 of JP-A-2005-193972)) and comparison Each skin cleansing composition of Examples 1 to 22 was filled to prepare a skin cleansing composition in a former container.
  • a container with a pump dispenser (container B, discharge volume 1 mL, nozzle diameter (inner diameter) 3.5 mm, manufactured by Canyon) was filled with a skin cleanser composition having the same composition as Example 1, and the pump of Comparative Example 23 A skin cleanser composition in a container with a dispenser was prepared.
  • ⁇ Fine fineness> A former container or a pump dispenser used for evaluating the ease of pushing the pump with 1 g (1 push) of the prepared skin cleaning compositions of Examples 1 to 31 and Comparative Examples 1 to 23 at 25 ° C. Foam was continuously discharged from the attached container 5 times. Evaluation was performed by 10 expert panelists based on the following criteria. [Evaluation criteria] A: 8 or more of 10 respondents answered that fine bubbles can be discharged as a whole without coarse bubbles being mixed. ⁇ : 6 to 7 out of 10 responded that coarse bubbles are not mixed and fine bubbles can be discharged as a whole. ⁇ : 4 to 5 out of 10 respondents said that coarse bubbles are not mixed, and fine bubbles can be discharged as a whole. X: 3 or less out of 10 respondents said that coarse bubbles are not mixed and fine bubbles can be discharged as a whole.
  • dry wrinkle refers to a state in which moisture remains on the skin after towel drying. Evaluation was performed by 10 expert panelists based on the following criteria. [Evaluation criteria] A: 8 or more of 10 responded that there was no stickiness of the dry wrinkles after washing. ⁇ : 6 to 7 out of 10 responded that there was no dry wrinkle on the skin after washing. ⁇ : 4 to 5 out of 10 responded that there was no dry wrinkle on the skin after washing. ⁇ : 3 or less out of 10 responded that there was no stickiness on the skin after washing.
  • ⁇ Slight precipitation or turbidity is observed as compared with products stored at room temperature, but dissolves quickly and uniformly when returned to room temperature.
  • ⁇ Precipitation or turbidity is observed as compared with products stored at room temperature, but gradually and uniformly dissolves when returned to room temperature.
  • X Precipitation or turbidity is observed as compared with a room temperature storage product, and even when the temperature is returned to room temperature, it does not dissolve uniformly.
  • Example 32 -Skin cleanser composition in a foamer container for fingers-
  • a skin cleanser composition in a finger former container having the following composition and content was prepared by a conventional method.
  • Content (mass%) Sodium laureth sulfate (2) (component (A)) 9.0 Lauryldimethylamine oxide (component (B)) 0.3 Palm oil fatty acid amidopropyl betaine (component (C)) 2.0 Polyoxyethylene / methylpolysiloxane copolymer (component (D)) 1.0 Absolute ethanol (component (E)) 3.0 Glycerin 3.0 Isopropylmethylphenol 0.1 Methylparaben 0.3 Sodium benzoate 0.9 Mulberry extract 0.001 Fragrance 0.2 Citric acid appropriate amount Remaining amount of purified water ⁇ br/> Total 100.0 Mass ratio (A / B) 30 The viscosity at 10 ° C. was 20 mPa ⁇ s.
  • Example 33 Skin cleansing composition in body former container-
  • a skin cleansing composition containing a body former container having the following composition and content was prepared by a conventional method.
  • Example 34 Anti-inflammatory agent-containing body foam container skin cleanser composition-
  • the following composition and content of anti-inflammatory agent-containing body former container-containing skin cleanser composition were prepared by a conventional method.
  • Content (mass%) Sodium laureth sulfate (2) (component (A)) 12.0 Lauryldimethylamine oxide (component (B)) 0.3 Palm oil fatty acid amidopropyl betaine (component (C)) 2.0 Polyoxyethylene / methylpolysiloxane copolymer (component (D)) 2.0 Absolute ethanol (component (E)) 3.0 Glycerin 3.0 Isopropylmethylphenol 0.1 Sodium benzoate 0.9 Mulberry extract 0.001 Fragrance 0.2 Honey 0.1 Dipotassium glycyrrhizinate 0.1 Citric acid appropriate amount Remaining amount of purified water ⁇ br/> Total 100.0 Mass ratio (A / B) 40 The viscosity at 10 ° C. was 48 mPa
  • Example 2 For the skin cleanser composition in the former container of Examples 32-34, as in Example 1, “ease of pushing the pump in a low temperature environment”, “fineness of foam”, and skin cleanser in the foam container The composition was evaluated for “low temperature stability” and “non-stickiness of dry wrinkle skin after washing”. The results are shown in Table 2.
  • Examples of the aspect of the present invention include the following. ⁇ 1> (A) polyoxyethylene alkyl ether sulfate ester salt, (B) alkyldimethylamine oxide, (C) aminoacetic acid betaine type amphoteric surfactant, (D) polyoxyethylene-modified silicone or amino-modified silicone, and ( E) contains ethanol,
  • the content of the component (A) is 5% by mass to 13% by mass
  • the content of the component (B) is 0.1% by mass to 0.5% by mass
  • the content of the component (C) is 0.5% by mass to 3% by mass
  • the content of the component (D) is 0.01% by mass to 5% by mass
  • the content of the component (E) is 1% by mass to 6% by mass
  • a skin cleanser in a former container wherein the mass ratio (A / B) of the content (mass%) of the component (A) and the content (mass%) of the component (B) is 16 to 90 Agent composition.
  • ⁇ 2> The skin cleanser composition in a former container according to ⁇ 1>, wherein the alkyldimethylamine oxide as the component (B) is lauryldimethylamine oxide.
  • ⁇ 3> The skin cleanser composition in a former container according to any one of ⁇ 1> to ⁇ 2>, wherein the component (D) is polyoxyethylene-modified silicone.
  • the skin cleaner composition in the former container of the present invention is excellent in ease of pushing the pump of the former container in a low temperature environment, the discharged foam is fine, and the non-stickiness of the dry wrinkle skin after washing is good,
  • the skin cleanser composition in a foam container is excellent in low-temperature stability and can be widely used, for example, for body soap, hand soap, foam hand soap, cleansing foam, face wash, and the like.

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Abstract

L'invention concerne une composition de nettoyant pour la peau contenue dans un récipient d'agent moussant, ladite composition comprenant (A) un sel d'ester de sulfate d'éther d'alkyle de polyoxyéthylène, (B) un oxyde d'amine de diméthyle d'alkyle, (C) un tensioactif amphotère de bétaïne d'acide aminoacétique, (D) une silicone modifiée par polyoxyéthylène ou une silicone modifiée en amino, et (E) de l'éthanol, la teneur du constituant (A) étant de 5 à 13 % en masse, la teneur du constituant (B) étant de 0,1 à 0,5 % en masse, la teneur du constituant (C) étant de 0,5 à 3 % en masse, la teneur du constituant (D) étant de 0,01 à 5 % en masse, et la teneur du constituant (E) étant de 1 à 6 % en masse, et le rapport de masse (A/B) du % en masse de la teneur du constituant (A) au % en masse de la teneur du constituant (B) étant de 16 à 90.
PCT/JP2015/067496 2014-06-30 2015-06-17 Composition de nettoyant pour la peau contenue dans un récipient d'agent moussant Ceased WO2016002522A1 (fr)

Priority Applications (4)

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KR1020167024134A KR102336065B1 (ko) 2014-06-30 2015-06-17 포머 용기입 피부 세정제 조성물
MYPI2016704376A MY176755A (en) 2014-06-30 2015-06-17 Skin cleanser composition packaged in foamer container
CN201580033811.4A CN106456488B (zh) 2014-06-30 2015-06-17 起泡容器装皮肤洗涤剂组合物
JP2016531257A JP6557228B2 (ja) 2014-06-30 2015-06-17 フォーマー容器入り皮膚洗浄剤組成物

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Cited By (2)

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JP2021147337A (ja) * 2020-03-17 2021-09-27 株式会社ニイタカ フォーマー用組成物、該フォーマー用組成物入りフォーマー、該フォーマー用組成物を用いた消毒方法、及び、該フォーマー用組成物を用いた洗浄方法
US12448587B2 (en) 2020-12-07 2025-10-21 Conopco Inc. Hard surface cleaning composition

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CN113396206A (zh) * 2019-01-31 2021-09-14 味之素株式会社 低粘度的液体清洗剂

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JP4959379B2 (ja) 2007-02-28 2012-06-20 ライオン株式会社 液体洗浄剤組成物
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JP2007145726A (ja) * 2005-11-24 2007-06-14 Lion Corp ノンエアゾール型泡吐出毛髪洗浄剤製品、及び毛髪洗浄剤組成物
JP2008137943A (ja) * 2006-12-01 2008-06-19 Lion Corp 液体身体洗浄剤組成物
JP2010163385A (ja) * 2009-01-15 2010-07-29 Mandom Corp 泡沫洗浄剤用組成物および泡沫洗浄剤
JP2014076975A (ja) * 2012-10-12 2014-05-01 Lion Corp 皮膚洗浄剤組成物

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JP2021147337A (ja) * 2020-03-17 2021-09-27 株式会社ニイタカ フォーマー用組成物、該フォーマー用組成物入りフォーマー、該フォーマー用組成物を用いた消毒方法、及び、該フォーマー用組成物を用いた洗浄方法
JP7491548B2 (ja) 2020-03-17 2024-05-28 株式会社ニイタカ フォーマー用組成物、該フォーマー用組成物入りフォーマー、該フォーマー用組成物を用いた消毒方法、及び、該フォーマー用組成物を用いた洗浄方法
US12448587B2 (en) 2020-12-07 2025-10-21 Conopco Inc. Hard surface cleaning composition

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CN106456488A (zh) 2017-02-22
JP6557228B2 (ja) 2019-08-07
CN106456488B (zh) 2019-08-09

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