WO2017207646A1 - Composition de nettoyage moussante - Google Patents

Composition de nettoyage moussante Download PDF

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Publication number
WO2017207646A1
WO2017207646A1 PCT/EP2017/063182 EP2017063182W WO2017207646A1 WO 2017207646 A1 WO2017207646 A1 WO 2017207646A1 EP 2017063182 W EP2017063182 W EP 2017063182W WO 2017207646 A1 WO2017207646 A1 WO 2017207646A1
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WO
WIPO (PCT)
Prior art keywords
composition
skin
alkyl
water
surfactant
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Application number
PCT/EP2017/063182
Other languages
English (en)
Inventor
Stéphanie Cheilian
Cyril Chevalier
Suzy DOBRIL
Original Assignee
L'oreal
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Filing date
Publication date
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Publication of WO2017207646A1 publication Critical patent/WO2017207646A1/fr

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Classifications

    • 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
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/04—Dispersions; Emulsions
    • A61K8/046—Aerosols; Foams
    • 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
    • A61K8/40—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
    • A61K8/30—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
    • A61K8/463—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing sulfur containing sulfuric acid derivatives, e.g. sodium lauryl sulfate
    • 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
    • A61K2800/20—Chemical, physico-chemical or functional or structural properties of the composition as a whole
    • A61K2800/24—Thermal properties
    • A61K2800/242—Exothermic; Self-heating; Heating sensation

Definitions

  • This invention relates to a composition, in particular cosmetic, containing glycerin, and a method for washing or cleaning keratin materials implementing said composition.
  • cleaning compositions that can be foaming.
  • Many publications describe various types of compositions. Most of these cleaning compositions are aqueous compositions in the form of gel or emulsion comprising foaming cleaning surfactants.
  • compositions according to prior art have a scope for further enhancement, in particular by supplying new innovative compositions.
  • this invention has for purpose to provide a new composition, in particular cosmetic, cleaning that can be used for the cleaning of keratin materials, in particular the skin, with the composition having an attractive appearance for the consumer and being applied to the skin with an original application method.
  • composition comprising a high glycerin content, a particular surfactant and a particular polymer such as described hereinafter has the appearance of an original and attractive flowing liquid honey for the consumer who has the impression of using a natural product.
  • the composition of the invention surprisingly produces a heating and the initial deposit is transformed into milk during the massage of the composition on the skin with the fingers. After the massage and by applying water to the treated skin, the deposited composition then forms a foam that as such confers good cleaning of the skin.
  • the composition according to the invention is eliminated easily by rinsing with water.
  • composition as such forms a heating cleaning product during its application on the skin that is transformed during the application thereof on the skin
  • the composition makes it possible to clean the skin gently, without drying the skin or generate tautness of the skin.
  • the heating effect of the composition causes a dilatation of the pores of the skin and as such allows for a deep cleaning of the skin.
  • the composition can furthermore be used as a shampoo for washing hair.
  • the composition is preferably applied to wet hair.
  • the invention particularly relates to a composition, in particular a cosmetic composition, comprising:
  • At least one surfactant chosen from anionic surfactants, betaine amphoteric surfactants, or any mixture thereof; - at least one copolymer of (meth)acrylamide and salt of di alkyl(d-C 4 )- diallylammonium and/or (meth)acrylic acid; and
  • the composition according to the present invention is advantageously transparent.
  • the composition according to this invention advantageously has an innovative, flowing and possibly transparent texture.
  • the term transparent composition means a composition through which it is possible to distinctly see with the unaided eye.
  • the composition according to the invention can have a turbidity value less than or equal to 200 NTU units, better less than 100 NTU units, preferentially less than 50 NTU units, in particular less than 20 NTU units and even more particularly less than 10 NTU units.
  • Turbidity can be measured according to the NTU method, using a 21 OOP model turbidimeter from HACH Co., at ambient temperature and pressure (25°C and 1 atm.).
  • the composition can also be characterized by measuring its transmittance, measured using a CARY 100 spectrophotometer, from VARIAN, at ambient temperature and pressure (25°C, 1 atm.), at a wavelength of 700 nm.
  • the transmittance of the compositions according to the invention is preferably greater than or equal to 96%.
  • the composition according to this invention comprises from 50% to 75%, preferably from 5 to 70% and even more preferably from 63% to 70% by mass of glycerin with respect to the total mass of the composition.
  • the glycerin and the water can be present in the composition according to a glycerin/water mass ratio ranging from 3 to 7, preferable from 4 to 6, and preferentially ranging from 4.5 to 6.
  • composition according to the invention comprises a surfactant chosen from anionic surfactants, betaine amphoteric surfactants, or mixtures thereof.
  • the composition comprises an anionic surfactant and a betaine amphoteric surfactant.
  • the composition according to this invention comprises from 0.5 to 35%, preferably from 41 to 20% and even more preferably from 1 .5 to 18% by mass of anionic surfactant(s) and betaine amphoteric surfactant(s) with respect to the total mass of the composition.
  • a composition according to the invention comprises at least one sulfate anionic surfactant comprising at least one sulfate function (-OS0 3 H or - OSO 3 ); preferably chosen from alkylsulfates, alkylethersulfates, alkylamidoethersulfates, alkylarylpolyethersulfates, monoglyceride-sulfates, any of the salts of these compounds, or any mixture thereof.
  • anionic surfactant means a surfactant that comprises in terms of ionic or ionizable groups only anionic groups.
  • an entity is qualified as being “anionic” when it has at least one permanent negative charge or when it can be ionized as a negatively charged entity, in the conditions of use of the composition of the invention (medium, pH for example) and not comprising any cationic charge.
  • Anionic surfactants can be sulfate, sulfonates and/or carboxylic (or carboxylates) surfactants. It is obviously possible to use a mixture of these surfactants.
  • - carboxylate anionic surfactants comprise at least one carboxylic or carboxylate function (-COOH or -COO " ), and can optionally further comprise one or several sulfate and/or sulfonate functions;
  • - sulfonate anionic surfactants comprise at least one sulfonate function carboxylic or carboxylate function (-S0 3 H or -S0 3 " ), and can optionally further comprise one or several sulfate functions, but do not comprise any carboxylate function; and
  • the sulfate anionic surfactants comprise at least one sulfate function but do not comprise any carboxylate or sulfonate function.
  • the carboxylic anionic surfactants that can be used therefore comprise at least one carboxylic or carboxylate function (-COOH or -COO " ).
  • the anionic surfactants can be chosen from the following compounds, taken alone or in a mixture: acylglycinates, acyllactylates, acylsarcosinates, acylglutamates; alkyl-D- galactoside-uronic acids, alkylethercarboxylic acids, alkyl(aryl in C6-30)ethercarboxylic acids, alkylamidoethercarboxylic acids; as well as the salts of these compounds;
  • the alkyl and/or acyl groups of these compounds comprise from 6 to 30 carbon atoms (C6-C30), in particular from 12 to 28, even better from 14 to 24, even from 16 to 22, carbon atoms; with the aryl group designating preferably a phenyl or benzyl group;
  • these compounds are able to be polyoxyalkylenated, in particular polyoxyethylenated and then comprising preferably from 1 to 50 ethylene oxide patterns, better from 2 to 10 ethylene oxide patterns.
  • the anionic surfactants can be chosen from the following compounds: acylglycinates, acyllactylates, acylsarcosinates, acylglutamates; alkyl-D-galactoside- uronic acids, alkylethercarboxylic acids, alkyl(aryl in C6-30)ethercarboxylic acids, alkylamidoethercarboxylic acids; as well as the salts of these compounds; the alkyl and/or acyl groups of these compounds comprising from 6 to 30 carbon atoms (C6-C30), in particular from 12 to 28, even better from 14 to 24, even from 16 to 22, carbon atoms; with the aryl group preferably designating a phenyl or benzyl group; with these compounds able to be polyoxyalkylenated, in particular polyoxyethylenated and then comprising preferably from 1 to 50 ethylene oxide patterns, better from 2 to 10 ethylene oxide pattern.
  • C6-C24 alkyl monoesters and polyglycoside- polycarboxylic acids such as C6-C24 alkyl polyglycoside-citrates, C6-C24 alkylpolyglycoside-tartrates and C6-C24 alkyl polyglycoside-sulfosuccinates, and salts thereof.
  • alkyl(amido)ether carboxylic polyoxyalkylenated acids and the salts thereof in particular those that contain from 2 to 50 alkylene oxide groups, in particular ethylene, such as the compounds proposed by the company KAO under the trade names AKYPO,
  • alkyl(amido)ether carboxylic polyoxyalkylenated acids that can be used are preferably chosen from those of formula (1 ):
  • R1 represents a C6-C24 linear or branched alkyl alkenyl or radical, a alkyl(C8-C9)phenyl radical, a R2CONH-CH2-CH2- radical with R2 designating a C9-C21 linear or branched alkyl or alkenyl radical;
  • R1 is a C8-C20 alkyl radical, preferably C8-C18, and aryl designates preferably phenyl;
  • - n is an integer or decimal (average value) ranging from 2 to 24, preferably from 2 to 10;
  • - A designates H, ammonium, Na, K, Li, Mg or a monoethanolamine or triethanolamine residue.
  • Use can also be made of mixtures of compounds of formula (1 ), in particular mixtures of compounds that have different R1 groups.
  • alkyl(amido)ether carboxylic polyoxyalkylenated acids that are particularly preferred are those of formula (1 ) in which:
  • R1 designates a C12-C14 alkyl, cocoyl, olryl, nonylphenyl or octylphenyl radical;
  • - n varies from 2 to 20, preferably from 2 to 10.
  • R designates a C12 alkyl radical
  • A designates a hydrogen or sodium atom
  • n varies from 2 to 10.
  • carboxylic anionic surfactants are chosen, alone or in a mixture, from:
  • acylsarcosinates in particular in C6-C24, even in C12-C20, such as palmitoylsarcosinates, and in particular sodium palmitoylsarcosinate;
  • alkyl(C6-C24)ethercarboxylates and in particular alkyl(C12-C20) ethercarboxylates;
  • alkali or alkaline earth metal, ammonium, or aminoalcohol salts in particular in the form of alkali or alkaline earth metal, ammonium, or aminoalcohol salts.
  • the sulfonate anionic surfactants that can be used comprise at least one sulfonate function (-S0 3 H or -S0 3 " ).
  • alkylsulfonates alkylamidesulfonates, alkylarylsulfonates, alpha-olefin-sulfonates, paraffin-sulfonates, alkylsulfosuccinates, alkylethersulfosuccinates, alkylamidesulfosuccinates, alkylsulfoacrtates, N-acyltaurates, acylisethionates; alkylsulfolaurates; as well as the salts of these compounds; with the alkyl groups of these compounds comprising from 6 to 30 carbon atoms, in particular from 12 to 28, even better from 14 to 24, even from 16 to 22, carbon atoms; with the aryl group preferably designating a phenyl or benzyl group;
  • these compounds are able to be polyoxyalkylenated, in particular polyoxyethylenated and then comprising preferably from 1 to 50 ethylene oxide patterns, better from 2 to 10 ethylene oxide patterns.
  • the sulfonate anionic surfactants are chosen, alone or in a mixture, from:
  • alkali or alkaline earth metal, ammonium, or aminoalcohol salts in particular in the form of alkali or alkaline earth metal, ammonium, or aminoalcohol salts.
  • the sulfate anionic surfactants that can be used comprise at least one sulfate function (-OS0 3 H or -OS0 3 ⁇ ).
  • alkylsulfates alkylethersulfates, alkylamidoethersulfates, alkylarylpolyethersulfates, monoglyceride- sulfates; as well as the salts of these compounds; with the alkyl groups of these compounds comprising from 6 to 30 carbon atoms, in particular from 12 to 28, even better from 14 to 24, even from 16 to 22, carbon atoms; with the aryl group preferably designating a phenyl or benzyl group; with these compounds able to be polyoxyalkylenated, in particular polyoxyethylenated and then preferably comprising from 1 to 50 ethylene oxide patterns, better from 2 to 10 ethylene oxide patterns.
  • the sulfate anionic surfactants are chosen, alone or in a mixture, from:
  • alkylethersulfates in particular in C6-C24, even C12-C20, preferably comprising from 2 to 20 ethylene oxide patterns;
  • alkali or alkaline earth metal, ammonium, or aminoalcohol salts in particular in the form of alkali or alkaline earth metal, ammonium, or aminoalcohol salts.
  • the anionic surfactant is chosen from the sulfate anionic surfactants described hereinabove.
  • said salt can be chosen from alkali metal salts such as sodium or potassium salt, ammonium salts, amine salts and in particular aminoalcohols, alkaline earth metal salts such as magnesium salt.
  • aminoalcohol salts mention can be made of mono-, di- and triethanolamine salts, mono-, di- or tri-isopropanolamine salts, 2-amino 2-methyl 1 - propanol salts, 2-amino 2-methyl 1 ,3-propanediol salts and tris(hydroxymethyl)amino methane.
  • Use will preferably be made of alkali or alkali earth metal salts , and in particular sodium or magnesium salts.
  • the anionic surfactants are chosen, alone or in a mixture, from
  • - C6-C24 acylsarcosinates in particular in C12-C20; in particular palmitoylsarcosinates;
  • - alkyl(C6-C24)ethercarboxylates preferably alkyl(C12-C20) ethercarboxylates;
  • alkali or alkaline earth metal, ammonium, or aminoalcohol salts in particular in the form of alkali or alkaline earth metal, ammonium, or aminoalcohol salts.
  • the anionic surfactants are C6-C24 alkylethersulfates, in particular in C12-C20; preferably comprising from 2 to 20 ethylene oxide patterns;
  • the composition comprises sodium laureth sulfate among the anionic surfactants.
  • the composition comprises sodium laureth sulfate as a single anionic surfactant.
  • the anionic surfactant or surfactants are preferably present in the composition in a quantity ranging from 5% to 20%, preferably from 5 to 15%, and more preferably from 8% to 15%, by weight, relative to the total weight of the composition.
  • amphoteric surfactants of the betaine type particular mention can be made of alkyl(C8-C20)betaines, sulfobetaines, alkyl(C 8 -C 2 o)sulfobetaines, alkyl(C8- C20)amidoalkyl(C1 -C6)betaines such as cocoamidopropylbetalne, alkyl(C8- C20)amidoalkyl(C1 -C6)sulfobetaines, as well as mixtures thereof.
  • amphoteric surfactants are chosen from alkyl(C 8 -C 2 o) betaines, sulfobetaines, alkyl(C 8 -C 2 o)amidoalkyl(Ci-C 6 )betaines a mixtures thereof, and in particular from cocobetaine and cocoamidopropylbetaine.
  • the composition comprises cocobetaine among the amphoteric surfactants of the betaine type.
  • the composition of the invention comprises cocobetaine as a single amphoteric surfactant of the betaine type.
  • amphoteric surfactant or surfactants of the betaine type are preferably present in the composition in a quantity ranging from 0.5% to 15%, preferably from 1 to 5%, and more preferably from 1 .5% to 3%, by weight relative to the total weight of the composition.
  • the copolymer is a copolymer of(meth)acrylamide and of dialky d-C ⁇ -diallylammonium salts.
  • the polymer of (meth)acrylamide and of di alky d-C ⁇ -diallylammonium and/or (meth)acrylic acids can be chosen from:
  • copolymers of (meth)acrylamide and of di alkyl(Ci-C 4 )-diallylammonium salts copolymers of (meth)acrylamide and of di alkyl(Ci-C 4 )-diallylammonium salts; polymers of (meth)acrylamide and of (meth)acrylic acid;
  • Use will preferably be made of polymers of (meth)acrylamide and of di alkyl(Ci- C 4 )-diallylammonium salts.
  • a acrylamide polymer copolymer of chloride of dimethyldiallylammonium and of acrylamide such as the products marketed for example under the tradenames MERQUAT(TM) 740 POLYMER; MERQUAT 550 L POLYMER; MERQUAT 100 POLYMER, MERQUAT S, MERQUAT 280 NP POLYMER by NALCO and the product marketed under the tradename for example SALCARE SC 10 by Ciba
  • copolymer of chloride of dimethyldiallylammonium and acrylic acid (INCI name: Polyquaternium 22) such as the product marketed for example under the tradename MERQUAT 280 by NALCO
  • the ammonium salt of copolymer of acrylic acid, of diallyldimethylammonium chloride and acrylamide such as the product marketed for example under the tradename MERQUAT PLUS 3330 or 3331 by NALCO.
  • the polymer or polymers are preferably present in the composition in a quantity ranging from 0.05% to 5%, preferably from 0.05 to 2%, and more preferably from 0.1 % to 0.5%, by weight, relative to the total weight of the composition.
  • Non-ionic surfactant -Polyoxyethylenated glycerol ester is preferably present in the composition in a quantity ranging from 0.05% to 5%, preferably from 0.05 to 2%, and more preferably from 0.1 % to 0.5%, by weight, relative to the total weight of the composition.
  • the composition of the invention comprises at least one non-ionic surfactant of the polyoxyethylenated glycerol ester type.
  • composition of the invention does not comprise a non-ionic surfactant of the polyoxyethylenated glycerol ester type.
  • the polyoxyethylenated glycerol ester is advantageously a polyoxyethylenated C 8 -
  • polyoxyethylenated glycerol esters can be chosen for example from oxyethylenated glyceryl cocoates such as PEG-7 glyceryl cocoate marketed for example under the tradename Tegosoft GC by Goldschmidt, and PEG-30 glyceryl cocoate marketed for example under the tradename Rewoderm LI-63 by Goldschmidt.
  • oxyethylenated glyceryl cocoates such as PEG-7 glyceryl cocoate marketed for example under the tradename Tegosoft GC by Goldschmidt
  • PEG-30 glyceryl cocoate marketed for example under the tradename Rewoderm LI-63 by Goldschmidt.
  • the composition comprises a glyceryl ester and polyoxyethylenated C 8 - C 18 carboxylic acid, with preferably 5 to 10 ethylene oxide patterns, in particular cocoate of glyceryl oxyethylene (5 to 10 OE) as a non-ionic surfactant of the polyoxyethylenated glycerol ester type.
  • the composition according to this invention comprises a glyceryl ester and polyoxyethylenated C 8 -C 18 carboxylic acid, with preferably 5 to 10 ethylene oxide patterns, in particular a cocoate of glyceryl oxyethylene (5 to 10 OE) as a non-ionic surfactant of the polyoxyethylenated glycerol ester type.
  • the non-ionic surfactant or surfactants of the polyoxyethylenated glycerol ester type are preferably present in the composition in a quantity ranging from 0.1 % to 4%, preferably from 0.5 to 3%, and more preferably from 1 to 3% by weight relative to the total weight of the composition.
  • composition according to the invention can comprise from 0 to 20%, preferably from 0 to 15% and even more preferably from 5 to 15% by mass of water with respect to the total mass of the composition.
  • composition according to the invention advantageously has a flowing dmax nature ranging from 65 to 120 mm.
  • the flowing nature is measured preferably as follows:
  • the measurement is taken at 23°C plus or minus 2°C on a texturometer for example sold under the denomination TA XT PLUS by SWANTECH, equipped with a stainless steel cylindrical moving body with a diameter of 12 mm, by imposing a vertical displacement of the mobile body in a sample of the composition.
  • the composition is contained in a receptacle of 770 ml, (diameter 7.5 cm; height 13.5 cm) filled to its maximum, and by measuring the change in the force (compression force or stretching force) as a function of time.
  • a preferred protocol is the following:
  • the mobile body is displaced at a speed of 2.5 mm/s and penetrates into the composition to a penetration depth of 10 mm.
  • the mobile body is then removed at a speed of 2.5 mm/s and returns to its initial position.
  • a string of composition forms between the surface of the composition and the mobile body, with the length of the string increasing until reaching its maximum before breaking (visual appreciation).
  • the flowing or dmax nature (expressed in mm) corresponds to the maximum length of the string before breaking, equivalent to the distance traveled by the mobile body during this removal phase.
  • the removal time is the time that elapses from the removal of the sample mobile body (forming of the string of the composition) until the breaking of the string.
  • the measurements of the flowing nature are preferably repeated three times for the same composition.
  • composition preferably cosmetic comprising:
  • At least one anionic surfactant preferably from 5 to 20%
  • At least one amphoteric surfactant of the betaine type preferably from 0.5 to 15%
  • at least one cationic polymer preferably from 0.05 to 5%
  • non-ionic surfactant of the polyoxyethylenated glycerol ester type possibly at least one non-ionic surfactant of the polyoxyethylenated glycerol ester type, preferably from 0.1 to 4%,
  • composition preferably cosmetic comprising:
  • glycerin preferably from 55 to 70%
  • At least one sulfate anionic surfactant comprising at least one sulfate function, and in particular at least one C6-C24 alkylethersulfate, in particular in C12-C20; comprising preferably from 2 to 20 ethylene oxide patterns, preferably from 5 to 20%,
  • At least one amphoteric surfactant of the betaine type preferably from 0.5 to 15%
  • at least one cationic polymer preferably from 0.05 to 5%
  • non-ionic surfactant of the polyoxyethylenated glycerol ester type possibly at least one non-ionic surfactant of the polyoxyethylenated glycerol ester type, preferably from 0.1 to 4%,
  • composition preferably cosmetic comprising:
  • glycerin preferably from 50 to 80%
  • At least one anionic surfactant preferably from 5 to 20%
  • cocobetaine cocoamidopropylbetaine or mixtures thereof as an amphoteric surfactant of the betaine type, preferably from 0.5 to 15%,
  • At least one cationic polymer preferably from 0.05 to 5%
  • non-ionic surfactant of the polyoxyethylenated glycerol ester type possibly at least one non-ionic surfactant of the polyoxyethylenated glycerol ester type, preferably from 0.1 to 4%,
  • composition preferably cosmetic comprising:
  • glycerin preferably from 50 to 80%
  • At least one anionic surfactant preferably from 5 to 20%
  • cocobetaine cocoamidopropylbetaine or mixtures thereof as an amphoteric surfactant of the betaine type, preferably from 0.5 to 15%,
  • non-ionic surfactant of the polyoxyethylenated glycerol ester type possibly at least one non-ionic surfactant of the polyoxyethylenated glycerol ester type, preferably from 0.1 to 4%,
  • composition preferably cosmetic comprising:
  • glycerin preferably from 50 to 75%
  • At least one anionic surfactant preferably from 5 to 20%
  • cocobetaine cocoamidopropylbetaine or mixtures thereof as an amphoteric surfactant of the betaine type, preferably from 0.5 to 15%,
  • At least one cationic polymer preferably from 0.05 to 5%, possibly at least cocoate of glyceryl oxyethylene (preferably 7 OE) as a non-ionic surfactant of the polyoxyethylenated glycerol ester type, preferably from 0.1 to 4%,
  • composition preferably cosmetic comprising:
  • the composition possibly from 0.1 to 4%, preferably from 0.5 to 3%, and more preferably from 1 to 3% of at least one non-ionic surfactant of the polyoxyethylenated glycerol ester type, the percentages being expressed by weight relative to the total weight of the composition.
  • composition preferably cosmetic comprising:
  • glycerin preferably from 50 to 80%
  • At least sodium laureth sulfate (2 OE) as an anionic surfactant with a content preferably from 5 to 20%, preferably from 5 to 15%, and more preferably from 8 to 15%, at least cocobetaine as an amphoteric surfactant, preferably from 0.5 to 15%, preferably from 1 to 1 %, and more preferably from 1 .5 to 3%,
  • At least one copolymer chloride of dimethyl diallyl ammonium / acrylamide (30/70) as a cationic polymer preferably from 0.05 to 5%, preferably from 0.05 to 2%, and more preferably from 0.1 to 1 %, and more preferably from 0.1 to 0.5%,
  • glyceryl oxyethylene preferably 7 OE
  • a non-ionic surfactant of the polyoxyethylenated glycerol ester type preferably from 0.1 to 4%, preferably from 0.5 to 3% and more preferably from 1 to 3%, the percentages being expressed by weight relative to the total weight of the composition.
  • composition according to the invention can also further comprise any other ingredient or additive that is routinely used in the field concerned, in particular cosmetics, for example chosen from preservatives, perfumes, dyes, cosmetic active agents, such as vitamins, hydrating agents, thickeners, emollients, or any mixture thereof.
  • cosmetics for example chosen from preservatives, perfumes, dyes, cosmetic active agents, such as vitamins, hydrating agents, thickeners, emollients, or any mixture thereof.
  • a person skilled in the art can adjust the type and amount of additives present in the compositions according to the invention by means of routine operations, so that the cosmetic properties and the stability properties sought for these compositions are not affected by the additives.
  • the composition according to this invention has a yellow color, advantageously close to that of a liquid honey, and advantageously transparent.
  • composition according to the invention is advantageously in the form of a gel, in particular a flowing and transparent gel.
  • composition according to this invention is in anhydrous form.
  • This invention also relates to a method for preparing compositions according to the invention, in particular comprising a step of mixing ingredients, preferably at a temperature from 50 °C to 70 °C, in particular from 60 °C to 70 °C, under stirring, then a step of cooling at ambient temperature.
  • the method for preparing compositions according to the invention does not comprise the adding of water.
  • the method for preparing compositions according to the invention does not comprise the adding of water above the water contained in the raw materials used.
  • the method comprises the adding of water for the preparing of compositions according to the invention.
  • the composition according to this invention is particularly adapted to be applied to the skin.
  • the composition is advantageously firstly applied dry to dry skin that is unhumidified (no application beforehand of water on the skin or in the composition before application) then it can be easily massaged with the fingers, in particularly for a duration from 1 to 10 minutes.
  • a heating effect is produced in contact with the skin: this heating effect dilates the pores of the skin and as such allows for effective cleaning of the skin while still procuring a feeling of comfort for the user.
  • the massaged composition is transformed into milk (according to an alternative with a white aspect). This visual transformation confers an attractive aspect for the user, in particular with the feeling of using a nourishing product for the skin.
  • this application procures a trapping effect of impurities or the unblocking of the impurities present on the surface of the skin for a user.
  • This method of cleaning the skin is gentler than that carried out with peeling products containing exfoliating particles that can irritate the skin during the step of massaging.
  • compositions according to the invention have hydration properties of the skin.
  • this effect is obtained by the presence of glycerin in proportion in accordance with the invention.
  • compositions of the invention after having been massaged on the skin form a foam on the skin during the adding of an aqueous solution, in particular water.
  • the invention relates to a method of cosmetic treatment, and more particularly for cleaning or washing, of keratin materials, comprising the application on said materials, of a composition according to the invention, possibly followed by a laying time and/or by a step of rinsing and/or by a step of drying
  • the invention relates to a method of cosmetic treatment, and more particularly for cleaning or washing, of the skin comprising:
  • the method further comprises, after the step of massaging, the application of water in order to form a foam with the composition applied to the skin, then a step of rinsing.
  • the method further comprises the cleaning of the skin with water in order to remove the composition.
  • the method of cosmetic treatment, and more particularly for cleaning or washing, of the skin comprises in a first step the application on the skin, preferably on unhumidified skin, of a composition according to the invention; in a second step the massaging, in particular with the fingers, of the composition applied; in a third step the cleaning of the skin with water in order to remove the composition.
  • the composition according to the invention is transparent and applied to a skin, for example the face, that is dry (unhumidified). By massaging the composition deposited on the skin with the fingers, the initially transparent deposit whitens and takes on the aspect of a milk also procuring a heating effect on the skin.
  • An aqueous solution can then be applied, as for example water on the face, which forms a foam, for example white.
  • the foam has for advantage to clean the skin well. It is then possible to rinse with an aqueous solution, for example water, in order to remove all of the composition applied from the skin. Advantageously after these operations, the skin is cleaned and hydrated well.
  • composition according to the invention is applied to hair.
  • the invention relates to a method of cosmetic treatment, and more particularly for cleaning or washing, of hair comprising:
  • the method further comprises, after the step of massaging, the application of water in order to form a foam with the composition applied to the hair, then a step of rinsing.
  • the composition can be applied on dry hair (unhumidified): the product applied as such forms a protective and hydrating mask for the hair.
  • the composition can also be applied on wet hair.
  • the term "between x and y" refers to an inclusive range, i.e. the values x and y are included in the range.
  • a composition according to the invention was prepared.
  • Cocoyl betaine in aqueous solution Cocoyl betaine in aqueous solution
  • the composition has a flowing nature, measured according to the protocol described hereinabove, equal to 72 mm.
  • the composition obtained as such, transparent, is applied to the unhumidified face (on dry skin); by massaging the composition deposited with the fingers that was initially transparent whitened and takes the appearance of a milk, while releasing a heating effect on the skin. Water is then applied to the face, the white deposit foams and cleans the skin. Water is then used to rinse in order to remove all of the composition applied: the skin is cleaned and hydrated well.
  • composition according to the invention was prepared according to a protocol similar to composition 1 with the following ingredients and proportions.
  • the composition has a flowing nature, measured according to the protocol described hereinabove, equal to 106 mm.
  • composition obtained as such, transparent is applied to the unhumidified face (on dry skin); by massaging the composition deposited with the fingers that was initially transparent whitened and takes the appearance of a milk, while releasing a heating effect on the skin. Water is then applied to the face, the white deposit foams and cleans the skin. Water is then used to rinse in order to remove all of the composition applied: the skin is cleaned and hydrated well.
  • composition is also applied on dry hair, then massaged, then water was added in order to foam then was rinsed with water.
  • the hair is cleaned and hydrated.

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Dermatology (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Emergency Medicine (AREA)
  • Cosmetics (AREA)

Abstract

Cette invention concerne une composition, en particulier cosmétique, comprenant : de 50 à 80 % de glycérine ; au moins un tensioactif choisi parmi les tensioactifs anioniques et les tensioactifs amphotères de type bétaïne ou leurs mélanges ; au moins un copolymère de (méth)acrylamide et sel de di(alkyle en C1-C4)-diallylammonium et/ou d'acide (méth)acrylique ; et de 0 à 20 % d'eau ; les pourcentages étant exprimés en poids par rapport au poids total de la composition. L'invention concerne également la préparation et les applications de telles compositions.
PCT/EP2017/063182 2016-05-31 2017-05-31 Composition de nettoyage moussante WO2017207646A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1654928 2016-05-31
FR1654928A FR3051670B1 (fr) 2016-05-31 2016-05-31 Composition nettoyante moussante

Publications (1)

Publication Number Publication Date
WO2017207646A1 true WO2017207646A1 (fr) 2017-12-07

Family

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PCT/EP2017/063182 WO2017207646A1 (fr) 2016-05-31 2017-05-31 Composition de nettoyage moussante

Country Status (2)

Country Link
FR (1) FR3051670B1 (fr)
WO (1) WO2017207646A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1172096A1 (fr) * 2000-07-12 2002-01-16 L'oreal Composition de nettoyage moussante sous la forme d'un gel transparent
EP2111840A1 (fr) * 2008-04-25 2009-10-28 L'Oréal Composition à effet chauffant avec tensioactifs moussants
WO2015013951A1 (fr) * 2013-08-01 2015-02-05 L'oreal Composition anhydre comprenant un ester de polyglycérine, un polyol et un tensioactif
WO2015022495A1 (fr) * 2013-08-16 2015-02-19 Reckitt Benckiser Llc Chiffons de nettoyage

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1172096A1 (fr) * 2000-07-12 2002-01-16 L'oreal Composition de nettoyage moussante sous la forme d'un gel transparent
EP2111840A1 (fr) * 2008-04-25 2009-10-28 L'Oréal Composition à effet chauffant avec tensioactifs moussants
WO2015013951A1 (fr) * 2013-08-01 2015-02-05 L'oreal Composition anhydre comprenant un ester de polyglycérine, un polyol et un tensioactif
WO2015022495A1 (fr) * 2013-08-16 2015-02-19 Reckitt Benckiser Llc Chiffons de nettoyage

Also Published As

Publication number Publication date
FR3051670A1 (fr) 2017-12-01
FR3051670B1 (fr) 2018-06-29

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