EP2794015A2 - Produit de mise en forme temporaire de fibres kératiniques à base d'une association de polymères filmogènes spécifiques - Google Patents

Produit de mise en forme temporaire de fibres kératiniques à base d'une association de polymères filmogènes spécifiques

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Publication number
EP2794015A2
EP2794015A2 EP12783968.6A EP12783968A EP2794015A2 EP 2794015 A2 EP2794015 A2 EP 2794015A2 EP 12783968 A EP12783968 A EP 12783968A EP 2794015 A2 EP2794015 A2 EP 2794015A2
Authority
EP
European Patent Office
Prior art keywords
formula
group
copolymer
monomer
composition according
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.)
Withdrawn
Application number
EP12783968.6A
Other languages
German (de)
English (en)
Inventor
Diane Metten
Bernd Richters
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.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co KGaA
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 Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Publication of EP2794015A2 publication Critical patent/EP2794015A2/fr
Withdrawn legal-status Critical Current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
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/81—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • A61K8/817—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen; Compositions or derivatives of such polymers, e.g. vinylimidazol, vinylcaprolactame, allylamines (Polyquaternium 6)
    • A61K8/8182—Copolymers of vinyl-pyrrolidones. Compositions of derivatives of such polymers
    • 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
    • A61K8/81—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • A61K8/8141—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • A61K8/8152—Homopolymers or copolymers of esters, e.g. (meth)acrylic acid esters; Compositions of derivatives of such polymers
    • 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
    • A61K8/81—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • A61K8/8141—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • A61K8/8158—Homopolymers or copolymers of amides or imides, e.g. (meth) acrylamide; Compositions of derivatives of such polymers
    • 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
    • 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
    • A61K2800/54—Polymers characterized by specific structures/properties
    • 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
    • A61K2800/594—Mixtures of polymers

Definitions

  • the present application describes cosmetic compositions based on a specific polymer combination, the use of these cosmetic agents for the temporary deformation of keratinic fibers and cosmetic methods using these agents.
  • polymers in various cosmetic products is widespread. They are found in skin treatment agents as well as in hair treatment agents, in agents that are washed off or washed off immediately after use, so-called rinse-off products, as well as in skin or skin care products Hair remains, so-called leave-on remedies.
  • the polymers are used for various reasons and in each case exploited certain properties of the polymers.
  • agents for skin treatment in shampoos, hair conditioners and hair treatments, the thickening or care properties of the polymers are often in the foreground.
  • styling agents in addition to these properties, above all film-forming and / or strengthening effects are required.
  • polymers also serve as an aid to improve the deposition and fixation of other active ingredients and ingredients on the skin or hair or make it possible.
  • rubbing fastness and the stability of the dyeing can be increased.
  • cosmetic products contain individual polymers that are specially tailored to achieve a very specific effect. If different effects are to be achieved, the addition of several polymers is required.
  • using too many different polymers can bring a number of disadvantages.
  • formulation problems may arise, for example because the polymers react with each other or with other ingredients of the composition and precipitates or decomposes.
  • Certain polymers also tend to deposit so consistently on the skin, and more particularly on the hair, that they are no longer completely removed in an ordinary wash and there is an undesirable accumulation of the polymer and thus ultimately stress on the skin or hair. There is therefore a constant need for polymers or suitable combinations of fewer polymers which have as many of the desired properties simultaneously.
  • styling agents it is necessary for the polymers used to give the treated hair the strongest possible hold.
  • styling agents must meet a whole range of other requirements. These may be broad in properties on the hair, properties of the particular formulation, e.g. Properties of the foam, the gel or the sprayed aerosol, and properties that affect the handling of the styling agent, are subdivided, with the properties of the hair is of particular importance. Particularly noteworthy are moisture resistance, low tackiness and a balanced conditioning effect.
  • a styling agent should be universally applicable as possible for all hair types. If the styling agent is a gel or a paste, the polymers should also have thickening properties.
  • the object of the present invention was therefore to provide further suitable polymer combinations, which are characterized by good film-forming and / or setting properties, have a very high degree of retention without sacrificing flexibility and good moisture resistance - in particular sweat and water resistance and would also be suitable for the production of stable viscous and stable transparent cosmetic compositions.
  • a first subject of the invention is therefore a cosmetic agent comprising, in a cosmetically acceptable carrier a) at least one copolymer A formed from
  • the agents according to the invention contain the active ingredients in a cosmetic carrier.
  • this cosmetic carrier is aqueous, alcoholic or aqueous-alcoholic.
  • aqueous-alcoholic carriers are water-containing compounds. Settling, containing 3 to 70 wt .-% of a C r C 4 alcohol, based on the total weight of the application mixture, in particular ethanol or isopropanol to understand.
  • an aqueous carrier contains at least 30% by weight, in particular at least 50% by weight, of water, based on the total weight of the application mixture.
  • Preferred cosmetic agents contain, based on their total weight, 40 to 99 wt .-%, preferably 50 to 98 wt .-%, particularly preferably 60 to 95 wt .-% and in particular 70 to 90 wt .-% water.
  • the pH (10% solution, 20 ° C) of preferred cosmetic agents is 2 to 9, preferably 3 to 7 and in particular from 4 to 6.
  • the cosmetic compositions according to the invention comprise at least one copolymer A formed from
  • At least one monomer (A3) from the group of unsaturated amphiphilic monomers is selected from the group of unsaturated amphiphilic monomers.
  • Preferred Copooymere A is based on at least one monomer (A1) from the group of acrylic acid, methacrylic acid, CC 6 -Alkylacrylklareester, CC 6 -Alkylmethacrylklareester.
  • the acrylic acid esters and methacrylic acid esters are preferably esters of the respective acids with non-tertiary alkyl alcohols having alkyl radicals of 1 to 12 carbon atoms, in particular 2 to 4 carbon atoms.
  • Suitable monomers are ethyl acrylate, ethyl methacrylate, propyl acrylate, propyl methacrylate, n-butyl acrylate, n-butyl methacrylate, isobutyl acrylate, 2-methylbutyl acrylate, 2-ethylhexyl acrylate, n-octyl acrylate, isooctyl acrylate, isooctyl methacrylate, isononyl acrylate and isodecyl acrylate.
  • Monomers (A2) are preferably monomers from the group of acrylamide, methacrylamide, mono- (CC 4 ) -alkylamino (CC 4 ) -alkyl acrylate, di- (CC 4 ) -alkylamino (CC 4 ) -alkyl acrylate, mono- (CC 4 ) - alkylamino (CC 4 ) -alkyl methacrylate, di- (CC 4 ) -alkylamino (CC 4 ) -alkyl methacrylate used.
  • Exemplary and preferred monomers (A2) are 2- (N, N-dimethylamino) ethyl acrylate, 2- (N, N-dimethylamino) ethyl methacrylate, 2- (N, N-diethylamino) ethyl acrylate, 2- (N, N Diethylamino) ethyl methacrylate, 3- (N, N-dimethylamino) propyl acrylate, 3- (N, N-dimethylamino) propyl methacrylate, 2- (N, N-dimethylamino) neopentyl acrylate, N '- (3 N, N-dimethylamino) propyl acrylamide, N '- (3-N, N-dimethylamino) propyl methacrylamide.
  • the group of amphiphilic monomers (A3) refers to monomers that have hydrophilic and hydrophobic substructures. Preferred monomers (A3) can in turn
  • an unsaturated acid preferably acrylic acid, methacrylic acid or itaconic acid
  • a polyoxyalkylene group preferably a polyethylene glycol group, a
  • a C 8 . 40 alkyl chain preferably a Ci 0 -3oAlkyl chain.
  • Ci 0 -C 30 alkyl-PEG 20-25-methacrylates are used. Most preferably, however, the use of the particular Ci C is 0 -3oAlkyl-PEG-ltaconate, 10- 30 alkyl PEG-20 ltaconat used as a monomer (A3).
  • copolymers A are preferred which consist of
  • copolymers A formed from
  • the copolymer A is at least 70% by weight, preferably at least 80% by weight, preferably at least 90% by weight and in particular at least 95% Wt .-% of the structural units (A1), (A2) and (A3) consists.
  • Corresponding copolymers are referred to, according to INCI nomenclature as Acrylates / Aminoacrylates / C10-C30 alkyl PEG-20 itaconate and are, for example, from National Starch under the trade name Structure ® Plus available.
  • the proportion by weight of the copolymer A in the total weight of cosmetic agents according to the invention is preferably from 0.05 to 10% by weight, preferably from 0.1 to 7.0% by weight and in particular from 0.2 to 5.0% by weight.
  • compositions according to the invention containing, as a second essential constituent, at least one copolymer B formed from
  • R is a C to C 30 alkyl group, a C to C 4 aralkyl group, a C 2 to C 6 alkenyl group or a C 2 to C 6 hydroxyalkyl group, and
  • n 1, 2 or 3 as the number of methylene units.
  • Film-forming and / or consolidating copolymers B are known. These copolymers have at least one structural unit of the formula (B-1) and at least one structural unit of the formula (B-II) and may moreover comprise further structural units which are copolymerized by the addition of corresponding monomers during the polymerization.
  • R is a C to C 30 alkyl group, a C to C 4 aralkyl group, a C 2 to C 6 alkenyl group or a C 2 to C 6 hydroxyalkyl group.
  • Preferred groups R are for example -CH 3 ; -CH 2 CH 3 , -CH 2 CH 2 CH 3 , CH (CH 3 ) 2 , - (CH 2 ) 3 CH 3 , -CH 2 -CH (CH 3 ) 2 , CH (CH 3 ) CH 2 CH 3 , -C (CH 3 ) 3,
  • X " is a physiologically acceptable anion, and preferred anions are chloride, bromide, iodide, sulfate, methosulfate, ethylsulfate, tosylate and tetrafluoroborate.”
  • Particularly preferred agents are characterized in that the monomer (B1) is a salt of 3- Alkyl-1 - vinylimidazolium with physiologically acceptable anions, preferably 3-methyl-1 - vinylimidazoliummethylsulfat.
  • Particularly preferred agents according to the invention are characterized in that they contain, as copolymer B, a copolymer B1 which
  • - contains at least one further structural unit according to formula (B-II), wherein n is 1 methylene units.
  • Very particularly preferred copolymers B1 contain 10 to 30 mol%, preferably 15 to 25 mol% and in particular 20 mol% of structural units of the formula (B1) and 70 to 90 mol%, preferably 75 to 85 mol. % and in particular 80 mol .-% of structural units of the formula (B-II).
  • the copolymers B1 in addition to polymer units resulting from the incorporation of said structural units of the formula (Bl) and (B-II) in the copolymer, a maximum of 5 wt .-%, preferably at most 1 wt .-%, Polymer units included on the installation other monomers go back.
  • the copolymers B1 are composed exclusively of structural units of the formula (B1) and (B-II) and can be represented by the general formula
  • N-methylvinylimidazole / vinylpyrrolidone copolymers are, according to INCI nomenclature as Polyquaternium-44 and are for example available under the trade names Luviquat ® Ultra Care from BASF.
  • Particularly preferred agents according to the invention contain a copolymer B1 which has molecular weights within a certain range.
  • hair shaping agents are preferred in which the copolymer B1 has a molecular weight of 50 to 400 kDa, preferably 100 to 300 kDa, more preferably 150 to 250 kDa and in particular 190 to 210 kDa.
  • the agents I according to the invention may also contain copolymers B2 which have as additional structural units of the formula (B-II) in which n is the number 3.
  • compositions are characterized in that they contain, as copolymer B, a copolymer B2 which
  • - contains at least one further structural unit according to formula (B-II), wherein n represents 3 methylene units.
  • the copolymers B2 in addition to polymer units resulting from the incorporation of said structural units of the formula (B1) and (B-II) into the copolymer, a maximum of 5 wt .-%, preferably at most 1 wt .-% , Contain polymer units due to the incorporation of other monomers.
  • the copolymers B2 are composed exclusively of structural units of the formula (B-1) and (B-II) and can be represented by the general formula
  • the copolymer B is at least 70% by weight, preferably at least 80% by weight, preferably at least 90% by weight and in particular at least 95% Wt .-% of the structural units (B1), (B2) and (B3) consists.
  • Such N-methylvinylimidazole / vinylpyrrolidone / vinyl caprolactam copolymers are referred to as Polyquaternium-46, according to INCI nomenclature and are obtainable for example under the trade name Luviquat Hold ® from BASF.
  • Particularly preferred agents include a copolymer B2 having molecular weights within a certain range.
  • hair shaping agents are preferred in which the copolymer B2 has a molecular weight of 100 to 1000 kDa, preferably from 250 to 900 kDa, more preferably from 500 to 850 kDa and in particular from 650 to 710 kDa.
  • the agents may also contain copolymers B 3, which contain structural units of the formula (B-II) as additional structural units in which n is the number 3 and further structural units from the group of vinylimidazole units and further structural units from the group of acrylamide and / or methacrylamide units.
  • Very particularly preferred agents are characterized in that they contain, as copolymer B, a copolymer B3 which
  • the copolymers B3 in addition to polymer units resulting from the incorporation of said structural units of the formula (B1), (B-II), (B-III) and (B-IV) in the copolymer, a maximum of 5 Wt .-%, preferably at most 1 wt .-%, polymer units, which go back to the incorporation of other monomers.
  • the copolymers B3 are composed exclusively of structural units of the formula (B1), (B-II), (B-III) and (B-IV) and can be represented by the general formula
  • N-methylvinylimidazole / vinylpyrrolidone / vinylimidazole / methacrylamide copolymers as Polyquaternium-68, according to INCI nomenclature and are obtainable for example under the trade name Luviquat ® Supreme by BASF.
  • Particularly preferred agents include a copolymer B3 having molecular weights within a certain range.
  • hair shaping agents are preferred in which the copolymer B3 has a molecular weight of 100 to 500 kDa, preferably from 150 to 400 kDa, more preferably from 250 to 350 kDa and in particular from 290 to 310 kDa.
  • the proportion by weight of the copolymer B in the total weight of cosmetic agents according to the invention is preferably from 0.05 to 10% by weight, preferably from 0.1 to 7.0% by weight and in particular from 0.2 to 5.0% by weight.
  • the compositions of the invention are distinguished from cosmetic agents with alternative vinylpyrrolidone copolymers in addition to the abovementioned advantages, in particular by an improved degree of hold.
  • a weight ratio of the polymers A and B in the cosmetic composition between 8: 1 and 1: 8, preferably between 6: 1 and 1: 6 and in particular between 4: 1 and 1: 4 proved. It has additionally proved to be advantageous to use one of the two copolymers in an excess.
  • the copolymer A is preferably used in the cosmetic compositions in partially neutralized or neutralized form.
  • at least one organic acid is preferably used.
  • Particularly preferred organic acids are the carboxylic acids, in particular the short-chain alkanoic acids and the hydroxycarboxylic acids. Be particularly advantageous, the use of amic acid, acetic acid and lactic acid, in particular of lactic acid have been found.
  • the acid (s) is / are preferably used in the compositions according to the invention in an amount which does not exceed the amount needed to neutralize the copolymer A.
  • the amounts of carboxylic acid, in particular lactic acid, used in the agents according to the invention are preferably from 80 to 100%, particularly preferably from 90 to 100% and in particular from 95 to 100% of the amount required for complete neutralization of the copolymer A.
  • the proportion by weight of the carboxylic acid, in particular of the lactic acid, in the total weight of the cosmetic agent is from 0.1 to 4.0% by weight, preferably from 0.2 to 3.0% by weight and in particular from 0.5 to 2.0 wt .-%.
  • the cosmetic compositions of the invention may contain further ingredients.
  • the group of these other ingredients include in particular the cosmetically active auxiliaries and additives.
  • the cosmetic compositions of the invention contain at least one quaternary ammonium compound.
  • a quaternary ammonium compound monomeric or polymeric agents can be used. Of the large number of possible monomeric quaternary ammonium compounds, the compounds from the groups:
  • the group of trimethylalkylammonium halides includes, in particular, the compounds of the formula (Tkat1-1).
  • R 1, R 2, R 3 and R 4 each independently represent hydrogen, a methyl group, a phenyl group, a benzyl group, a saturated, branched or unbranched alkyl group having a chain length of 8 to 30 carbon atoms optionally with one or more hydroxy groups may be substituted.
  • A is a physiologically acceptable anion, for example halides such as chloride or bromide and methosulfates.
  • Examples of compounds of the formula (Tkat1) are lauryltrimethylammonium chloride, cetyltrimethylammonium chloride, cetyltrimethylammonium bromide, cetyltrimethylammonium methosulfate, dicetyldimethylammonium chloride, tricetylmethylammonium chloride, stearyltrimethylammonium chloride, distearyldimethylammonium chloride, lauryldimethylbenzylammonium chloride, behenyltrimethylammonium bromide, behenyltrimethylammonium bromide, behenyltrimethylammonium methosulfate.
  • Preferred cosmetic agents contain a monomeric quaternary ammonium compound from the group of trimethylalkylammonium halides.
  • quaternary ammonium compounds are the cationic betaine esters of the formula (Tkatl -2.1).
  • esterquats with tradenames Armocare® ® VGH-70 are, as well as
  • Dehyquart® ® F-75, Dehyquart® L80, Stepantex® VS 90 and Akypoquat® 131st Another group are quaternary imidazoline compounds.
  • the formula (Tkat2) shown below shows the structure of these compounds.
  • the radicals R independently of one another each represent a saturated or unsaturated, linear or branched hydrocarbon radical having a chain length of 8 to 30 carbon atoms.
  • the preferred compounds of the formula (Tkat2) contain for R the same hydrocarbon radical.
  • the chain length of the radicals R is preferably 12 to 21 carbon atoms.
  • A is an anion as previously described. Examples according to the invention are available, for example, under the INCI names Quaternium-27, Quaternium-72, Quaternium-83, Quaternium-87 and Quaternium-91. Quaternium-91 is most preferred according to the invention.
  • cosmetic agents have proved to be advantageous in which the proportion by weight of the monomeric quaternary ammonium compound in the total weight of the composition is 0.05 to 3.0% by weight, preferably 0.1 to 2.0% by weight. and in particular 0.2 to 1, 0 wt .-% is.
  • auxiliaries and additives in particular additional care substances are mentioned.
  • 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 which are usually assigned to the groups A, B, C, E, F and H.
  • panthenol increases the flexibility of the polymer film formed using the composition of the present invention.
  • compositions according to the invention may further contain at least one plant extract, but also mono- or oligosaccharides and / or lipids.
  • oil bodies are suitable as a care substance.
  • the natural and synthetic cosmetic oil bodies include, for example, vegetable oils, liquid paraffin oils, isoparaffin oils and synthetic hydrocarbons and di-n-alkyl ethers having a total of between 12 and 36 carbon atoms, in particular 12 to 24 carbon atoms.
  • Preferred cosmetic agents according to the invention contain at least one oil body, preferably at least one oil body from the group of silicone oils.
  • the group of silicone oils includes in particular the dimethicones, to which the cyclomethicones are also to be expected, the amino-functional silicones and the dimethiconols.
  • the dimethicones may be both linear and branched as well as cyclic or cyclic and branched.
  • Suitable silicone oils or silicone gums are, in particular, dialkyl and alkylaryl siloxanes, for example dimethylpolysiloxane and methylphenylpolysiloxane, and also their alkoxylated, quaternized or else anionic derivatives. Preference is given to cyclic and linear polydialkylsiloxanes, their alkoxylated and / or aminated derivatives, dihydroxypolydimethylsiloxanes and polyphenylalkylsiloxanes.
  • Esteröle that is, esters of C 6 - C 30 - fatty acids with C 2 - C 30 - fatty alcohols, preferably Monoester of fatty acids with alcohols having from 2 to 24 carbon atoms such as 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, cocofatty alcohol caprate / - caprylate (Cetiol ® LC), n-butyl stearate, oleyl erucate (Cetiol ® J 600), isopropyl palmitate (Rilanit ® IPP), oleyl Oleate (Ceti
  • dicarboxylic acid esters symmetrical, unsymmetrical or cyclic esters of carbonic acid with fatty alcohols
  • triflic acid esters of saturated and / or unsaturated linear and / or branched fatty acids with glycerol or fatty acid partial glycerides which are understood to mean monoglycerides, diglycerides and technical mixtures thereof.
  • cosmetic agents have proven to be advantageous in which the weight fraction of the oil body in the total weight of the composition 0.01 to 5.0 wt .-%, preferably 0.02 to 4.0 wt .-% and in particular 0.05 to 2.0 wt .-% is.
  • composition of some preferred cosmetic agents can be found in the following tables (data in% by weight based on the total weight of the cosmetic agent, unless stated otherwise).
  • Copolymer A v 0.05 to 10 0.1 to 7.0 0.2 to 5.0 0.4 1, 2 Copolymer B 0.05 to 10 0.1 to 7.0 0.2 to 5.0 0.8 0.8
  • Carboxylic acid J 80 to 100 90 to 100 95 to 100 98 98
  • Copolymer A 0.05 to 10 0.1 to 7.0 0.2 to 5.0 0.4 1, 2
  • Copolymer B l 0.05 to 10 0.1 to 7.0 0.2 to 5.0 0.8 0.8
  • Oil body 0.01 to 5.0 0.02 to 4.0 0.05 to 2.0 0.1 0.1
  • Copolymer A v 0.05 to 10 0.1 to 7.0 0.2 to 5.0 0.4 1, 2
  • Copolymer B 0.05 to 10 0.1 to 7.0 0.2 to 5.0 0.8 0.8
  • Copolymer B is formed from
  • copolymer B consists of at least 95 wt .-% of the structural units (B1), (B2) and (B3).
  • compositions according to the invention can be carried out in all forms customary for cosmetic compositions, for example in the form of solutions which can be applied to the hair, for example as hair tonic, in the form of creams, emulsions, waxes, gels or surfactant-containing foaming solutions or other preparations which are suitable for use on the hair.
  • these agents may also be in gel or cream form, with transparent gels being particularly preferred.
  • compositions of the invention are particularly well suited to stabilize gas bubbles on average. In this way, air or other gases or gas mixtures can be incorporated well and with long-term stability in the compositions of the invention. This can optionally be done in the preparation of the means by the means before filling with gas, preferably air, is applied and a product is filled, which contains visible gas bubbles.
  • the agents according to the invention are preferably in the form of a foam. Foam is a preparation which has gas-filled bubbles which are surrounded by liquid (liquid foam) or solid (solid foam) walls.
  • the compositions listed in the table below are preferably solid foams.
  • the density of preferred compositions is 0.3 to 1.0 g / cm 3 , preferably 0.4 to 0.9 g / cm 3 and especially 0.5 to 0.8 g / cm 3 .
  • the preparation of such foams can be carried out, for example, by whipping the preparation in a suitable mixer or by applying a suitable gas, preferably air.
  • composition of some preferred cosmetic foams can be seen from the following tables.
  • the left column (“Formula x") refers to each one of the exemplary cosmetic compositions set forth in the tables disclosed above further columns two to seven (“density”) indicate in each case the density of the corresponding cosmetic composition.
  • a cosmetic preparation according to row 12, column 5 of the table below comprises a cosmetic agent according to formula 11 with a density of 0.44 g / cm 3 .
  • Formula 28 0.3 to 1.09 0.93 0.4 to 0.9 0.44 0.5 to 0.8 0.61
  • Formula 29 0.3 to 1.09 0.93 0.4 to 0.9 0.44 0.5 to 0.8 0.61
  • Formula 63 0.3 to 1.09 0.93 0.4 to 0.9 0.44 0.5 to 0.8 0.61
  • Formula 64 0.3 to 1.09 0.9 0.4 to 0.9 0.44 0.5 to 0.8 0.61
  • the cosmetic compositions according to the invention can be formulated as pump or aerosol spray.
  • Preferred aerosol sprays contain a blowing agent in addition to other active ingredients and auxiliaries.
  • Propellants propellant gases
  • Preferred aerosol sprays contain a blowing agent in addition to other active ingredients and auxiliaries.
  • Propellants propellant gases
  • hydrophilic propellants such. As carbon dioxide, can be used advantageously in the context of the present invention, when the proportion of hydrophilic gases is selected low and lipophilic propellant gas (eg., Propane / butane) is present in excess.
  • compositions containing the propellant based on their total weight in an amount of 2.0 to 20% by weight, preferably 4.0 to 15% by weight and particularly preferably 5.0 to 10% by weight, are preferred according to the invention.
  • composition of some preferred propellant-containing cosmetic agents can be seen from the following tables.
  • the left-hand column (“Formula x") refers to each one of the exemplary cosmetic compositions set forth in the tables disclosed above
  • the remaining columns two to seven (“Propellants”) each add the amount of propellant added to the corresponding cosmetic composition at.
  • This information in "% by weight” refers to the total weight of the cosmetic composition of the respective "formula x" without propellant.
  • a cosmetic preparation according to line 12 column 5 of the table below comprises a 20: 1 mixture of the propellant-free cosmetic agent according to formula I 1 with a propane / butane mixture. Blowing agent [% by weight]
  • Formula 12 2.0 to 10 5.0 2.0 to 10 P / B * 5.0 P / B 2.0 to 10 iB * 5.0 iB
  • Formula 33 2.0 to 10 5.0 2.0 to 10 P / B * 5.0 P / B 2.0 to 10 iB * 5.0 iB
  • Formula 34 2.0 to 10 5.0 2.0 to 10 P / B * 5.0 P / B 2.0 to 10 iB * 5.0 iB
  • Formula 36 2.0 to 10 5.0 2.0 to 10 P / B * 5.0 P / B 2.0 to 10 iB * 5.0 iB
  • Formula 68 2.0 to 10 5.0 2.0 to 10 P / B * 5.0 P / B 2.0 to 10 iB * 5.0 iB
  • Formula 69 2.0 to 10 5.0 2.0 to 10 P / B * 5.0 P / B 2.0 to 10 iB * 5.0 iB
  • Formula 70 2.0 to 10 5.0 2.0 to 10 P / B * 5.0 P / B 2.0 to 10 iB * 5.0 iB
  • P / B corresponds to a propane / butane mixture
  • compositions according to the invention have advantageous hair-fixing properties.
  • a method for the temporary deformation of keratinous fibers, in which a composition according to the invention is applied to the keratinic fiber, is therefore a further subject of the present application.
  • the use of a cosmetic agent according to the invention for the temporary deformation of keratinous fibers is a further subject matter of the present application.
  • the agents according to the invention are characterized in particular by an improved hold during the temporary deformation of keratinous fibers.
  • An additional subject of the present application is therefore the use of a cosmetic agent according to the invention for improving the hold during the temporary deformation of keratinic fibers.
  • copolymer B to copolymer A-containing cosmetic agents whose adhesive properties are improved, in particular their tackiness and sticking time (drying phase) is reduced.
  • a further subject of this application is therefore the use of a copolymer B formed from
  • a cosmetic composition comprising, in a cosmetically acceptable carrier, at least one copolymer A formed from
  • A3 from the group of unsaturated amphiphilic monomers.
  • a last subject of this application is therefore the use of a copolymer B formed from at least one monomer (B1) selected from quaternized N-vinylimidazoles,
  • a cosmetic composition comprising, in a cosmetically acceptable carrier, at least one copolymer A formed from
  • At least one monomer (A3) from the group of unsaturated amphiphilic monomers is selected from the group of unsaturated amphiphilic monomers.

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  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Cosmetics (AREA)

Abstract

Produit cosmétique contenant dans un véhicule cosmétiquement acceptable a) au moins un copolymère A constitué de - au moins un monomère (A1) du groupe des acides carboxyliques insaturés et des esters carboxyliques insaturés, - au moins un monomère (A2) du groupe des monomères insaturés comportant un groupe amine, - au moins un monomère (A3) du groupe des monomères amphiphiles insaturés, b) au moins un copolymère B constitué de - au moins un monomère (B1) sélectionné parmi des N-vinylimidazoles quaternisés, - au moins un monomère (B2) sélectionné parmi des N-vinyllactames. Ce produit cosmétique est particulièrement adapté à la mise en forme temporaire des fibres kératiniques.
EP12783968.6A 2011-12-20 2012-11-05 Produit de mise en forme temporaire de fibres kératiniques à base d'une association de polymères filmogènes spécifiques Withdrawn EP2794015A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011089171A DE102011089171A1 (de) 2011-12-20 2011-12-20 Mittel zur temporären Verformung keratinischer Fasern auf Grundlage einer Kombination spezifischer filmbildender Polymere
PCT/EP2012/071798 WO2013091970A2 (fr) 2011-12-20 2012-11-05 Produit de mise en forme temporaire de fibres kératiniques à base d'une association de polymères filmogènes spécifiques

Publications (1)

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EP2794015A2 true EP2794015A2 (fr) 2014-10-29

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Country Status (4)

Country Link
US (1) US20150071868A1 (fr)
EP (1) EP2794015A2 (fr)
DE (1) DE102011089171A1 (fr)
WO (1) WO2013091970A2 (fr)

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Publication number Priority date Publication date Assignee Title
DE102017217454A1 (de) * 2017-09-29 2019-04-04 Henkel Ag & Co. Kgaa Mittel und Verfahren zur temporären Verformung keratinhaltiger Fasern
DE102017217457A1 (de) 2017-09-29 2019-04-04 Henkel Ag & Co. Kgaa Mittel und Verfahren zur temporären Verformung keratinhaltiger Fasern
EP3886794A1 (fr) * 2018-11-26 2021-10-06 DSM IP Assets B.V. Composition cosmétique comprenant des copolymères et des huiles spécifiques hyperramifiés

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Publication number Priority date Publication date Assignee Title
DE10150049A1 (de) * 2001-10-10 2003-04-17 Schwarzkopf Gmbh Hans Aufschäumbare Haarbehandlungsmittel
DE10322059A1 (de) * 2003-05-15 2004-12-02 Hans Schwarzkopf & Henkel Gmbh & Co. Kg Haarbehandlungsmittel mit Styling-Eigenschaften
DE102004058851A1 (de) * 2004-12-06 2006-06-14 Henkel Kgaa Pigmentierte Sprühgele
DE602007013721D1 (de) * 2006-03-03 2011-05-19 Dsm Ip Assets Bv Haarpflegezusammensetzungen
DE102006045965A1 (de) * 2006-09-27 2008-04-03 Henkel Kgaa Stylingmittel mit hohem Haltegrad

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Title
See references of WO2013091970A2 *

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DE102011089171A1 (de) 2013-06-20
WO2013091970A3 (fr) 2013-10-17
WO2013091970A2 (fr) 2013-06-27
US20150071868A1 (en) 2015-03-12

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