WO2016091456A1 - Agent cosmétique contenant de la silicone - Google Patents

Agent cosmétique contenant de la silicone Download PDF

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Publication number
WO2016091456A1
WO2016091456A1 PCT/EP2015/075203 EP2015075203W WO2016091456A1 WO 2016091456 A1 WO2016091456 A1 WO 2016091456A1 EP 2015075203 W EP2015075203 W EP 2015075203W WO 2016091456 A1 WO2016091456 A1 WO 2016091456A1
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Prior art keywords
formula
add
weight
cosmetic
alcohol
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PCT/EP2015/075203
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German (de)
English (en)
Inventor
Edith Von Aspern
Jens Delowsky
Bernd Richters
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Henkel Ag & Co. Kgaa
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Publication of WO2016091456A1 publication Critical patent/WO2016091456A1/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
    • A61K8/02—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
    • 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
    • A61K8/58—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing atoms other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur or phosphorus
    • A61K8/585—Organosilicon compounds
    • 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
    • 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
    • A61Q5/004—Preparations used to protect coloured hair
    • 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
    • A61Q5/06—Preparations for styling the hair, e.g. by temporary shaping or colouring
    • 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
    • A61Q5/12—Preparations containing hair conditioners
    • 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
    • A61K2800/30—Characterized by the absence of a particular group of ingredients
    • A61K2800/31—Anhydrous
    • 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
    • A61K2800/59—Mixtures
    • A61K2800/592—Mixtures of compounds complementing their respective functions
    • A61K2800/5922—At least two compounds being classified in the same subclass of A61K8/18

Definitions

  • the invention relates to silicone-containing cosmetic compositions which are preferably in the form of a hair oil and their use for the care of keratinous fibers.
  • the strains straining strains include, for example, the coloring of the hair and its deformation, for example by a perm.
  • an essential active ingredient in many of these cosmetic compositions are the organosilicon compounds, in particular the silicones such as trisiloxanes, which are distinguished by nourishing properties.
  • the nourishing properties of these silicone-meringued cosmetic products are offset by cosmetic disadvantages such as increased stickiness and reduced hairability of the treated hair.
  • cosmetic disadvantages such as increased stickiness and reduced hairability of the treated hair.
  • the temporary deformation ("styling") of the hair is usually difficult after treatment with silicone-based care products.
  • the present application was therefore based on the object to provide hair care products, in addition to a good care performance in terms of grip, shine and combability of the hair further reduced tackiness and improved stylability, especially with regard to their temporary deformation cause.
  • low-water cosmetic agents are suitable which, in addition to a liquid silicone, also contain lower-quality alcohol and film formers.
  • a first subject of the present application is therefore a cosmetic agent, contained in a cosmetically acceptable carrier, based on its total weight
  • hairs treated with compositions according to the invention are furthermore distinguished by improved washing resistance of any dyeings and improved formability, even in the case of permanent hair-shaping methods such as perms.
  • the cosmetic compositions according to the invention are liquid under standard conditions (25 ° C., 1 bar).
  • a first essential ingredient of these agents is the liquid silicone a).
  • the weight fraction of the liquid silicone on the total weight of the cosmetic agent 65 to 97 wt .-%, preferably 80 to 97 wt .-% and in particular 90 to 97 wt .-%.
  • liquid silicones can also be divided into volatile and non-volatile oils.
  • Non-volatile oils are understood as meaning oils having a vapor pressure of less than 2.66 Pa (0.02 mm Hg) at 20 ° C and an ambient pressure of 1013 hPa.
  • Volatile oils are understood to mean those oils which, at 20 ° C. and an ambient pressure of 1013 hPa, have a vapor pressure of 2.66 Pa - 40,000 Pa (0.02 mm - 300 mm Hg), preferably 10 - 12000 Pa (0.1-0.200 Pa). 90 mm Hg), more preferably 13-3000 Pa, most preferably 15-500 Pa.
  • Cosmetically particularly advantageous agents according to the invention contain a volatile silicone a).
  • Particularly preferred volatile silicone oils are the cyclic silicone oils with the INCI name Cyclomethicone.
  • the INCI name cyclomethicones is understood in particular as meaning cyclotrisiloxane (hexamethylcyclotrisiloxane), cyclotetrasiloxane (octamethylcyclotetrasiloxane), cyclopentasiloxane (decamethylcyclopentasiloxane) and cyclohexasiloxane (dodecamethylcyclohexasiloxane).
  • These oils have a vapor pressure of about 13-15 Pa at 20 ° C.
  • Particularly preferred liquid silicones a) are selected from the group of cyclic silicones, in particular from the group cyclotetrasiloxane (octamethylcyclotetrasiloxane), cyclopentasiloxane (decamethylcyclopentasiloxane) and cyclohexasiloxane, with cyclopentasiloxane being particularly preferred.
  • volatile silicone oils are selected from volatile linear silicone oils, especially volatile linear silicone oils having 2-10 siloxane units, such as hexamethyldisiloxane (L2), octamethyltrisiloxane (L3), decamethyltetrasiloxane (L4), as described e.g. B. in the commercial products DC 2- 1 184, Dow Corning ® 200 (0.65 cSt) and Dow Corning ® 200 (1, 5 cSt) from Dow Corning, and low molecular weight phenyl trimethicone having a vapor pressure at 20 ° C of about 2000 Pa, such as that available from GE Bayer Silicones / Momentive under the name Baysilone Fluid PD 5. Very particularly preferred is the use of octamethyltrisiloxane.
  • the cosmetic compositions contain as liquid silicone a) a mixture of cyclopentasiloxane and octemethyltrisiloxane.
  • the second essential ingredient of cosmetic agents according to the invention is the C1-4 alcohol b).
  • Preferred C1-4 alcohols are selected from the group of methanol, ethanol and 2-propanol, with ethanol being particularly preferred.
  • the proportion by weight of the C1-4 alcohol in the total weight of the cosmetic agent is preferably 0.5 to 8.0 wt .-%, in particular 1, 0 to 6.0 wt .-%.
  • Addition of the alcohol b) improves the cosmetic effect of agents according to the invention, in particular the manageability and deformability of the hair treated with these agents.
  • the third essential constituent of cosmetic agents according to the invention is the film former c).
  • the proportion by weight of the film former c) of the total weight of the cosmetic agent is 0.7 to 7.0% by weight. %, preferably 1, 0 to 5.0 wt .-% is.
  • film-forming polymers c) are permanently as well as temporarily cationic, anionic, nonionic or amphoteric polymers. These film-forming polymers can be of synthetic or natural origin.
  • Examples of common film-forming polymers c) are Acrylamide / Ammonium Acrylate Copolymer, Acrylamide / DMAPA Acrylates / Methoxy PEG Methacrylate Copolymer, Acrylamidopropyltrimonium Chloride / Acrylamide Copolymer, Acrylamidopropyltrimonium Chloride / Acrylates Copolymer, Acrylates / Acetoacetoxyethyl Methacrylate Copolymer, Acrylates / Acrylamide Copolymer, Acrylates / Ammonium Methacrylate Copolymer, Acrylates / t-Butyl Acrylamide Copolymer, Acrylates Copolymer, Acrylates / C1 -2 Succinates / Hydroxy Acrylates Copolymer, Acrylates / Lauryl Acrylates / Stearyl Acrylates / Ethylamine Oxide Methacrylate Copolymer, Acrylates / Octylacrylamide
  • film formers c) are film formers c) selected from the group of silicone film formers, silicone film formers from the group of trimethylsiloxysilicates and polyalkylsilsesquioxanes, in particular from the group of trimethylsiloxysilicates and polypropylsilsesquioxanes being particularly preferred.
  • preferred cosmetic agents according to the invention comprise at least one trimethylsiloxysilicate.
  • Trimethylsiloxysilicate Co-hydrolysis products of tetraalkoxysilane and trimethylethoxysilane are referred to herein as "trimethylsiloxysilicate.” These products form a three-dimensional network of polysilicic acid moieties terminated with trimethylsilyl groups, which may contain a low level of ethoxy and hydroxy functions Trimethylethoxysilane can be determined from the ratio of the tetraalkoxysilane units to the trimethylethoxysilane units Preferably, this ratio is 0.5 to 1.0, more preferably 0.66 An example of a trimethylethoxysilane having a ratio of 0.66 is Wacker-Belsil TMS 803 from Wacker-Chemie GmbH An exemplary formula for trimethsiloxysilicate is
  • Trimethylsiloxysilicate is a water-resistant additive that can be used as a film former and fixative.
  • Preferred agents according to the invention contain trimethylsiloxysilicate within narrower ranges.
  • Preferred cosmetic agents according to the invention are characterized in that, based on their total weight, they contain from 0.3 to 7.0% by weight, preferably from 0.4 to 5.0% by weight and in particular from 0.6 to 3.5% by weight .-% Trimethylsiloxysilicat included.
  • preferred cosmetic agents contain as component c) at least one polyalkylsilsesquioxane.
  • polyalkylsilsesquioxanes is understood to mean compounds from the group of polyhedral oligomeric silsesquioxanes (POSS) which are described by the empirical formula RSiOi, 5, where R is an organic substituent.
  • Siloxy or a cyclic or linear aliphatic or aromatic group which may additionally contain reactive functional groups such as alcohol, ester, amine, keto, olefin, ether or halide groups.
  • the basic structure of POSS compounds has polyhedral Si-O backbone to which the R groups are attached, homoleptic POSS compounds containing only a single type of R groups, and heteroleptic POSS chemicals containing different R groups are known used, ie the radicals R are alkyl radicals used moleptic polyalkylsilsesquioxanes, ie in the molecule is only one kind of alkyl radical.
  • Preferred cosmetic agents according to the invention are characterized in that, based on their total weight, they contain from 0.2 to 3.0% by weight, preferably from 0.3 to 2.0% by weight and in particular from 0.4 to 1.5% by weight % Polyalkylsilsesquioxane.
  • the film former c) is selected from the group of mixtures of trimethylsiloxysilicate and polyalkylsilsesquioxane, preferably from the group of mixtures of trimethylsiloxysilicate and polypropylsilsesquioxane, the weight ratio of trimethylsiloxysilicate and polyalkylsilsesquioxane in particular of trimethylsiloxysilicate and polypropylsilsesquioxane is preferably 4: 1 to 1: 2, more preferably 3: 1 to 1: 1.
  • the water content of cosmetic products according to the invention is limited to a proportion of less than 5% by weight.
  • Preferred cosmetic agents are characterized in that the weight proportion of water in the total weight of the cosmetic agent is less than 3.0% by weight, preferably less than 1.0% by weight and in particular less than 0.2% by weight.
  • Very particularly preferred cosmetic agents are anhydrous.
  • the cosmetic composition according to the invention can be tailored to the respective hair quality.
  • targeted formulations for the treatment of fine, normal or thick hair can be obtained.
  • the cosmetic compositions may contain other active ingredients and adjuvants.
  • a first particularly preferred optional ingredient of cosmetic agents according to the invention are the ester oils e) from the group of trifatty acid esters of saturated and / or unsaturated linear and / or branched fatty acids with glycerol.
  • the proportion by weight of these ester oils in the total weight of the cosmetic composition is 0.2 to 20% by weight, preferably 0.5 to 10% by weight and in particular 1, 0 to 6.0% by weight.
  • the at least one ester oil e) is selected from the group of trifatty acid esters of saturated and / or unsaturated linear and / or branched fatty acids with glycerol.
  • the at least one ester oil e) is selected from trifatty acid esters of saturated linear and / or branched Ce-i2-carboxylic acids with glycerol.
  • Particularly preferred is the use of linear Ce 12-carboxylic acids, in particular Cs-i o-carboxylic acids.
  • the at least one ester oil e) is particularly preferably a mixture of tri-fatty acid esters of caprylic acid and capric acid with glycerol, preferably in a weight ratio of caprylic acid triglyceride to capric triglyceride of 3: 1 to 1: 1.
  • a second particularly preferred optional ingredient of cosmetic agents according to the invention are the ester oils f).
  • the ester oils f) are different from the ester oils e).
  • the ester oil f) can not be an ester oil which is already present in component e).
  • the proportion by weight of the ester oil f) in the total weight of the cosmetic compositions is preferably 0.2 to 20% by weight, preferably 0.5 to 10% by weight and in particular 1, 0 to 6.0% by weight.
  • Ester oils f) are defined as follows: Ester oils f) are understood as meaning the esters of Ce - C30 fatty acids with C 2 - C 30 fatty alcohols. The monoesters of the fatty acids with alcohols having 2 to 24 carbon atoms are preferred.
  • fatty acid components used in the esters are caproic acid, caprylic acid, 2-ethylhexanoic acid, capric acid, lauric acid, isotridecanoic acid, myristic acid, palmitic acid, palmitoleic acid, stearic acid, isostearic acid, oleic acid, elaidic acid, petroselinic acid, linoleic acid, linolenic acid, elaeostearic acid, arachidic acid, gadoleic acid, behenic acid and Erucic acid and its technical mixtures.
  • fatty alcohol components in the ester oils are isopropyl alcohol, caproic alcohol, capryl alcohol, 2-ethylhexyl alcohol, capric alcohol, lauryl alcohol, isotridecyl alcohol, myristyl alcohol, cetyl alcohol, palmoleyl alcohol, stearyl alcohol, isostearyl alcohol, oleyl alcohol, elaidyl alcohol, petroselinyl alcohol, linolyl alcohol, linolenyl alcohol, elaeostearyl alcohol, arachyl alcohol, gadoleyl alcohol, Behe- nylalkohol, erucyl alcohol and brassidyl alcohol and their technical mixtures.
  • isopropyl myristate IPM Rilanit ®
  • isononanoic acid C16 18-alkyl ester Cetiol ® SN
  • 2-ethylhexyl palmitate Cegesoft ® 24
  • stearic acid-2-ethylhexyl ester Cetiol ® 868
  • cetyl oleate glycerol tricaprylate, Kokosfettalkohol- caprate / caprylate (Cetiol ® LC)
  • n-butyl stearate oleyl erucate
  • isopropyl palmitate IPP Rilanit ®
  • oleyl Oleate Cetiol ®
  • hexyl laurate Cetiol ® A
  • di-n-butyl adipate Cetiol ® B
  • ester oils may also be alkoxylated with ethylene oxide, propylene oxide, or mixtures of ethylene oxide and propylene oxide.
  • the alkoxylation can be found both on the fatty alcohol part and on the fatty acid part and on both parts of the ester oils.
  • R 1 is a saturated or unsaturated, branched or unbranched, cyclic saturated cyclic unsaturated acyl radical having 6 to 30 carbon atoms,
  • AO is ethylene oxide, propylene oxide or butylene oxide
  • X is a number between 1 and 200, preferably 1 and 100, more preferably between 1 and 50, most preferably between 1 and 20, most preferably between 1 and 10 and most preferably between 1 and 5,
  • R 2 represents a saturated or unsaturated, branched or unbranched cyclic saturated cyclic unsaturated alkyl, alkenyl, alkynyl, phenyl or benzyl radical having from 6 to 30 carbon atoms.
  • fatty acid moieties used as radical R1 in the esters are caproic acid, caprylic acid, 2-ethylhexanoic acid, capric acid, lauric acid, isotridecanoic acid, myristic acid, palmitic acid, palmitoleic acid, stearic acid, isostearic acid, oleic acid, elaidic acid, petroselinic acid, linoleic acid, linolenic acid, elaeostearic acid, arachidic acid , Gadoleic acid, behenic acid and erucic acid and their technical mixtures.
  • fatty alcohol moieties R2 in the ester oils are benzyl alcohol, isopropyl alcohol, caproic alcohol, capryl alcohol, 2-ethylhexyl alcohol, capric alcohol, lauryl alcohol, isotridecyl alcohol, myristyl alcohol, cetyl alcohol, palmoleyl alcohol, stearyl alcohol, isostearyl alcohol, oleyl alcohol, elaidyl alcohol, petroselinyl alcohol, linolyl alcohol, linolenyl alcohol, elaeostearyl alcohol , Arachyl alcohol, gadoleyl alcohol, behenyl alcohol, erucyl alcohol and brassidyl alcohol and their technical mixtures.
  • a particularly preferred according to the invention is Esteröl example, under the INCI - available name PPG-3 benzyl ether myristate, for example the commercial product Crodamol STS ®.
  • ester oils f are to be understood as meaning:
  • Dicarboxylic acid esters such as di-n-butyl adipate, di (2-ethylhexyl) adipate, di- (2-ethylhexyl) succinate and di-isotridecyl acelate
  • diol esters such as ethylene glycol dioleate, ethylene glycol diisotridecanoate, propylene glycol di (2 ethylhexanoate), propylene glycol diisostearate, propylene glycol di-pelargonate, butanediol diisostearate, neopentyl glycol diol acrylate, and
  • the partial glycerides preferably follow the formula (II), in which R 1 , R 2 and R 3 are each independently hydrogen or a linear or branched, saturated and / or unsaturated acyl radical having 6 to 22, preferably 12 to 18, carbon atoms, with the proviso that at least one of these groups represents a Acyl radical and at least one of these groups is hydrogen.
  • the sum (m + n + q) is 0 or numbers from 1 to 100, preferably 0 or 5 to 25.
  • R 1 is an acyl radical and R 2 and R 3 are hydrogen and the sum (m + n + q) is 0.
  • Typical examples are mono- and / or diglycerides based on caproic, caprylic, 2-ethylhexanoic, capric, lauric, isotridecanoic, myristic, palmitic, palmitic, stearic, isostearic, oleic, elaidic, petroselic, linoleic, linolenic , Elaeostearic acid, arachidic acid, gadoleic acid, behenic acid and erucic acid and their technical mixtures.
  • oleic acid monoglycerides are used.
  • the at least one ester oil f) is selected from symmetrical, asymmetrical or cyclic esters of carbonic acid with fatty alcohols.
  • the at least one ester oil f) selected from esters of carbonic acid with Ce-i2-alkanols, preferably with C7-9-alkanols, especially with n-octanol.
  • Particularly preferred are symmetrical esters of carbonic acid with the alkanols, especially dicaprylyl carbonate (esters of carbonic acid with n-octyl alcohol).
  • component f it is also possible to use mixtures of two or more of the abovementioned ester oils of component f). Preference is given to the presence of at least one symmetrical, unsymmetrical or cyclic ester of the carboxylic acid with fatty alcohols.
  • ester oils c) is a major amount of symmetrical, unsymmetrical or cyclic esters of carbonic acid with alcohols.
  • the at least one ester oil c) contains only symmetrical, asymmetrical or cyclic esters of carbonic acid with fatty alcohols.
  • Very particularly preferred cosmetic agents contain both ester oil e) and ester oil f). Most preferably, the combination is:
  • Ester oil e mixture of trifatty acid esters of caprylic acid and capric acid with glycerol
  • Ester oil f dicaprylyl carbonate
  • active ingredients or adjuvants particular mention may be made of additional care substances.
  • the agent may contain, for example, at least one protein hydrolyzate and / or one of its derivatives.
  • Protein hydrolysates are product mixtures obtained by acid, alkaline or enzymatically catalyzed degradation of proteins (proteins).
  • the term protein hydrolyzates also means total hydrolyzates as well as individual amino acids and their derivatives as well as mixtures of different amino acids.
  • the molecular weight of the protein hydrolysates which can be used according to the invention is between 75, the molecular weight for glycine, and 200,000, preferably the molecular weight is 75 to 50,000 and very particularly preferably 75 to 20,000 daltons.
  • the agent according to the invention may further comprise at least one vitamin, a provitamin, a vitamin precursor and / or one of their derivatives.
  • vitamins, provitamins and vitamin precursors are preferred, which are usually assigned to groups A, B, C, E, F and H.
  • panthenol is panthenol, caffeine, nicotinamide and sorbitol.
  • compositions according to the invention may further contain at least one plant extract, but also mono- or oligosaccharides and / or lipids.
  • composition of some particularly preferred cosmetic preparations according to the invention can be found in the following tables (data in% by weight, based on the total weight of the cosmetic agent, unless stated otherwise). With regard to further preferred embodiments of these particularly preferred compositions, mutatis mutandis the statements made above on the cosmetic preparations a) according to the invention apply.
  • Ester oil e 0.2 to 20 0.3 to 15 0.5 to 10 1, 0 to 6.0 1, 0 optional additives add 100 add 100 add 100 add 100 add 100 add 100 add 100 add 100
  • Ester oil e 0.2 to 20 0.3 to 15 0.5 to 10 1.0 to 6.0 1.0 optional additives add 100 add 100 add 100 add 100 add 100 add 100 add 100
  • Ester oil e 0.2 to 20 0.3 to 15 0.5 to 10 1.0 to 6.0 1.0 optional additives add 100 add 100 add 100 add 100 add 100 add 100 add 100
  • Trimethylsiloxysilicat and 0.1 to 10 0.2 to 8.0 0.7 to 7.0 1, 0 to 5.0 1, 0
  • Ester oil e 0.2 to 20 0.3 to 15 0.5 to 10 1, 0 to 6.0 1, 0 optional additives add 100 add 100 add 100 add 100 add 100 add 100 add 100 add 100
  • Trimethylsiloxysilicat and 0.1 to 10 0.2 to 8.0 0.7 to 7.0 1, 0 to 5.0 1, 0
  • Trimethylsiloxysilicat and 0.1 to 10 0.2 to 8.0 0.7 to 7.0 1, 0 to 5.0 1, 0
  • Trimethylsiloxysilicat and 0.1 to 10 0.2 to 8.0 0.7 to 7.0 1, 0 to 5.0 1, 0
  • Ester oil e 0.2 to 20 0.3 to 15 0.5 to 10 1, 0 to 6.0 1, 0
  • Trimethylsiloxysilicat and 0.1 to 10 0.2 to 8.0 0.7 to 7.0 1, 0 to 5.0 1, 0
  • Ester oil e 0.2 to 20 0.3 to 15 0.5 to 10 1, 0 to 6.0 1, 0
  • Very particularly preferred cosmetic preparations contain, in addition to the constituents a) to f) described above, only small amounts of other active ingredients and excipients.
  • Cosmetic preparations characterized in that the proportion by weight of components a), b), c) and d) and, if contained, e) and / or f) of the total weight of the cosmetic preparation at least 90 wt .-%, preferably at least 94 wt .-%, and in particular at least 98 wt .-%, are particularly preferred because of their ease of manufacture and good cosmetic effect.
  • the cosmetic agent is formulated as a spray cure.
  • a spray cure is preferably combined with a spray device, preferably a non-Aersol spray device.
  • a spray device preferably a non-Aersol spray device.
  • the spray pattern and the spray can be effectively adjusted by the viscosity of the cosmetic product and / or the selection of spray head and spray pump of the spray device.
  • a cosmetic product comprising a) a cosmetic agent according to the invention b) a spraying device, in particular a non-aerosol spraying device, for spraying the cosmetic product a)
  • compositions according to the invention is carried out by mixing the ingredients described above.
  • a third subject of the present application is a method for the treatment of keratinic fibers, characterized in that a cosmetic agent according to the invention is applied to the dried and / or towel-moist keratinic fibers. Due to the nourishing properties of the cosmetic compositions, it is preferred to apply the cosmetic composition immediately before, during or after an oxidative or surfactant hair treatment. The care effect can be increased by applying the cosmetic agent to the keratin fibers and remaining there until the next hair wash. However, if desired, the composition of the invention can remain on the hair for up to 30 minutes after a few seconds and then be rinsed out again.
  • the use of a cosmetic agent according to the invention for the care of keratinic fibers is a further subject of the present application.
  • the hair can be styled and styled after applying the cosmetic composition according to the invention by all conventional methods.
  • the application of heat in the form of a hair dryer, a towel, a drying hood or a curling iron or curler is possible.
  • further compositions which help to style the hair for example hairsprays.
  • compositions, uses, and methods of the invention are characterized by the following items:
  • Cosmetic composition according to item 1 characterized in that the weight fraction of the liquid silicone in the total weight of the cosmetic composition 65 to 97 wt .-%, preferably 80 to 97 wt .-% and in particular 90 to 97 wt .-% is.
  • composition according to one of the preceding points, characterized in that the liquid silicone a) is selected from the group of cyclic silicones, preferably from the group cyclotetrasiloxane (octamethylcyclotetrasiloxane), cyclopentasiloxane (decamethylcyclopentasiloxane) and cyclohexasiloxane, cyclopentasiloxane being particularly preferred becomes.
  • cyclotetrasiloxane octamethylcyclotetrasiloxane
  • cyclopentasiloxane decamethylcyclopentasiloxane
  • cyclohexasiloxane cyclopentasiloxane being particularly preferred becomes.
  • Cosmetic agent according to one of the preceding points characterized in that the proportion by weight of the C 4 alcohol on the total weight of the cosmetic agent 0.5 to 8.0 wt .-%, preferably 1, 0 to 6.0 wt .-% is.
  • Ci- 4 alcohol b) is selected from the group consisting of methanol, ethanol and 2-propanol, preferably ethanol is used.
  • Cosmetic agent according to one of the preceding points characterized in that the weight fraction of the film former c) in the total weight of the cosmetic agent is 0.7 to 7.0% by weight, preferably 1.0 to 5.0% by weight ,
  • composition according to one of the preceding points, characterized in that the film former c) is selected from the group of silicone film formers, wherein silicone film formers from the group of trimethylsiloxysilicates and polyalkylsilsesquioxanes, in particular from the group of trimethylsiloxysilicates and Polypropylsilsesquioxane.
  • Cosmetic composition according to item 7 characterized in that the proportion by weight of the trimethylsiloxysilicate in the total weight of the cosmetic agent 0.3 to 7.0 wt .-%, preferably 0.4 to 5.0 wt .-% and in particular 0.6 to 3.5 wt .-% is.
  • Cosmetic composition according to item 7 characterized in that the weight fraction of the Polyalkylsilsesquioxans the total weight of the cosmetic agent 0.2 to 3.0 wt .-%, preferably 0.3 to 2.0 wt .-% and in particular 0.4 to 1, 5 wt .-% is.
  • Cosmetic composition according to one of the preceding points characterized in that the film former c) is selected from the group of mixtures of trimethylsiloxysilicate and polyalkylsilsesquioxane, preferably from the group of mixtures of trimethylsiloxysilicate and polypropylsilsesquioxane, wherein the weight ratio of trimethylsiloxysilicate and Polyalkylsilsesquioxane, in particular of trimethylsiloxysilicate and Polypropylsilsesquioxan preferably 4: 1 to 1: 2, more preferably 3: 1 to 1: 1.
  • Cosmetic composition according to one of the preceding points characterized in that the proportion by weight of water in the total weight of the cosmetic agent is less than 3.0% by weight, preferably less than 1.0% by weight and in particular less than 0.2% by weight. -% is.
  • Cosmetic agent according to one of the preceding points, characterized in that the cosmetic agent based on its total weight 0.2 to 20 wt .-%, preferably 0.5 to 10 wt .-% and in particular 1, 0 to 6.0 %
  • ester oil e from the group of the tri-fatty acid esters of saturated and / or unsaturated linear and / or branched fatty acids with glycerol.
  • Cosmetic composition according to item 12 characterized in that the at least one ester oil e) is a mixture of tri-fatty acid esters of caprylic acid and capric acid with glycerol.
  • Cosmetic agent according to one of the preceding points, characterized in that the cosmetic agent based on its total weight 0.2 to 20 wt .-%, preferably 0.5 to 10 wt .-% and in particular 1, 0 to 6.0 Wt .-% of at least one ester oil f) from the group of
  • Cosmetic agent according to item 14 characterized in that the ester oil f) is selected from esters of carbonic acid with Ce-i 2-alkanols, in particular with n-octanol.
  • Cosmetic composition according to one of the preceding points, characterized in that the proportion by weight of components a), b), c), d) and, if present e) and f), more than 90% by weight, preferably more than 94 wt .-% and in particular more than 98 wt .-% of the total weight of the cosmetic composition.
  • a spraying device in particular a non-aerosol spraying device, for spraying the cosmetic product a). 19. Use of a cosmetic agent according to any one of items 1 to 16 for the care of keratinic fibers.

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Abstract

Produits cosmétiques contenant, dans un support cosmétiquement acceptable, par rapport à leur poids total a) 40 à 97 % en poids à 20 °C de silicone liquide, b) 0,1 à 50 % en poids d'alcool C1-4, c) 0,1 à 10 % en poids d'agent filmogène, et d) moins de 5 % en poids d'eau; leur utilisation pour le soin des fibres kératiniques; et procédés faisant appel à ces agents.
PCT/EP2015/075203 2014-12-11 2015-10-30 Agent cosmétique contenant de la silicone WO2016091456A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102014225609.7A DE102014225609A1 (de) 2014-12-11 2014-12-11 Silikon-haltiges kosmetisches Mittel
DE102014225609.7 2014-12-11

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WO2016091456A1 true WO2016091456A1 (fr) 2016-06-16

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PCT/EP2015/075203 WO2016091456A1 (fr) 2014-12-11 2015-10-30 Agent cosmétique contenant de la silicone

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DE (1) DE102014225609A1 (fr)
WO (1) WO2016091456A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020089371A1 (fr) * 2018-10-31 2020-05-07 Henkel Ag & Co. Kgaa Composition de principes actifs pour la protection des cheveux colorés artificiellement

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5800816A (en) * 1994-10-25 1998-09-01 Revlon Consumer Products Corporation Cosmetic compositions
US6514504B1 (en) * 1999-08-18 2003-02-04 The Procter & Gamble Company Discontinuous films from skin care compositions
US20100083446A1 (en) * 2008-09-30 2010-04-08 Brun Gaelle Cosmetic composition comprising at least one organosilicon compound comprising at least one basic function, at least one hydrophobic film-forming polymer, at least one pigment and at least one volatile solvent
FR3005857A1 (fr) * 2013-05-24 2014-11-28 Oreal Compositions anhydres comprenant une quantite elevee de mono-alcool(s) et des pigments organiques

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5800816A (en) * 1994-10-25 1998-09-01 Revlon Consumer Products Corporation Cosmetic compositions
US5800816C1 (en) * 1994-10-25 2001-10-02 Revlon Consumer Prod Corp Cosmetic compositions
US6514504B1 (en) * 1999-08-18 2003-02-04 The Procter & Gamble Company Discontinuous films from skin care compositions
US20100083446A1 (en) * 2008-09-30 2010-04-08 Brun Gaelle Cosmetic composition comprising at least one organosilicon compound comprising at least one basic function, at least one hydrophobic film-forming polymer, at least one pigment and at least one volatile solvent
FR3005857A1 (fr) * 2013-05-24 2014-11-28 Oreal Compositions anhydres comprenant une quantite elevee de mono-alcool(s) et des pigments organiques

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020089371A1 (fr) * 2018-10-31 2020-05-07 Henkel Ag & Co. Kgaa Composition de principes actifs pour la protection des cheveux colorés artificiellement
JP2022506230A (ja) * 2018-10-31 2022-01-17 ヘンケル・アクチェンゲゼルシャフト・ウント・コムパニー・コマンディットゲゼルシャフト・アウフ・アクチェン 人工的に着色された毛髪の保護のための活性成分の組成物

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