[go: up one dir, main page]

EP2490660A2 - Polyamides de dimères d'acides gras et de diamines en association avec des copolymères d'acrylamide spéciaux pour la fixation d'une coiffure - Google Patents

Polyamides de dimères d'acides gras et de diamines en association avec des copolymères d'acrylamide spéciaux pour la fixation d'une coiffure

Info

Publication number
EP2490660A2
EP2490660A2 EP10760343A EP10760343A EP2490660A2 EP 2490660 A2 EP2490660 A2 EP 2490660A2 EP 10760343 A EP10760343 A EP 10760343A EP 10760343 A EP10760343 A EP 10760343A EP 2490660 A2 EP2490660 A2 EP 2490660A2
Authority
EP
European Patent Office
Prior art keywords
group
formula
acid
copolymer
structural unit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
EP10760343A
Other languages
German (de)
English (en)
Inventor
Matthias Schweinsberg
Luca Marchese
Carine Dogan
Rolf Bayersdörfer
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 EP2490660A2 publication Critical patent/EP2490660A2/fr
Ceased legal-status Critical Current

Links

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
    • A61K8/84—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
    • A61K8/88—Polyamides
    • 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

Definitions

  • the present invention relates to a cosmetic composition
  • a cosmetic composition comprising, in a cosmetic carrier, a combination of at least one polyamide, which is a reaction product of at least one dimerized fatty acid and at least one diamino compound, with at least one specific acrylamide copolymer, its use for shape fixing a hairstyle, and a corresponding hair treatment process.
  • Corresponding temporary shaping agents usually contain synthetic polymers as the shaping component.
  • Preparations containing a dissolved or dispersed polymer can be applied to the hair by means of propellant gases or by a pumping mechanism.
  • hair gels and hair waxes are generally not applied directly to the hair, but distributed by means of a comb or hands in the hair.
  • the first most important property of a composition for the temporary deformation of keratinic fibers is to give the treated fibers in the produced form the strongest possible hold. If the keratin fibers are human hair, it is also referred to as a strong hairstyle or the high degree of retention of the styling agent.
  • the hairstyle hold is essentially determined by the type and amount of the synthetic polymer used, but also an influence of the other constituents of the styling agent may be given.
  • styling agents In addition to a high degree of hold, styling agents must meet a whole range of other requirements. These can be roughly in properties on the hair, properties of each
  • 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.
  • 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.
  • a styling agent should be universally applicable as possible for all hair types.
  • the polymers can be subdivided into cationic, anionic, nonionic and amphoteric film-forming and / or setting polymers.
  • the polymers yield a polymer film even when used on a small amount on the hair, which on the one hand gives the hairstyle a strong hold, but on the other hand is sufficiently flexible so as not to break under stress. If the polymer film is too brittle, it results in the formation of so-called Filmpiaken, ie residues that detach during the movement of the hair and give the impression that the user of the corresponding styling by means of dandruff.
  • the temporarily styled hair should look healthy and natural next to the strong hairstyle.
  • the hair shine plays an outstanding role. Often therefore the hair styling agents so-called brighteners are added in sufficient quantity.
  • Brighteners are, for example, oils or gloss pigments such as Mica particles. Glossy particles have the disadvantage of detaching themselves from the hair over time and, after some time, e.g. find again on clothes or facial skin. Oils complain the hair and sometimes lead to a deteriorated adhesion of the film-forming or
  • Object of the present invention was therefore to provide a means for temporary deformation and / or care keratinic fibers available, which are characterized by a high degree of hold, have good elasticity and do not have the disadvantages mentioned above.
  • a first object of the present invention are cosmetic compositions containing in a cosmetic carrier
  • R is a linear or branched (C 4 to Ci 0) alkyl group, particularly a branched (C 4 to Cio) alkyl group, and R 'represents a hydrogen atom or a methyl group.
  • Dimerized fatty acids are used as product in an oligomerization or
  • Dimerized fatty acids have long been known to the skilled person and are commercially available. Dimerized fatty acids are known to be present in a mixture of several isomers and oligomers after preparation. Before working up this mixture it contains 0 to 15 wt .-% of monomeric fatty acid, 60 to 96% dimerized fatty acid and 0.2 to 35% trimerized fatty acid or higher oligomerized fatty acid. This crude mixture is usually worked up by distillation, sometimes followed by curing (reduction of the remaining double bonds with hydrogen).
  • the cosmetic agent contains the polyamide in an amount of from 0.01 to 30.0% by weight, preferably from 0.1 to 15.0% by weight, particularly preferably from 0, 5 to 10.0 wt .-%, most preferably from 1, 0 to 5.0% by weight, each based on the weight of the composition contains.
  • these ranges of amounts also apply to the following preferred embodiments of the polyamide.
  • Preferred polyamides have a molecular weight of from 10 kDa to 1000 kDa, in particular from 50 kDa to 800 kDa, very particularly preferably from 100 kDa to 400 kDa.
  • cosmetic agents which are characterized in that the polyamide has an modulus of elasticity at 2% deformation of 10 to 500, especially 20 to 150.
  • the modulus of elasticity is determined by the method ASTM D638.
  • Particularly preferably usable polyamides have an elongation at break in% of from 20 to 1000, in particular from 400 to 1000, very particularly preferably from 600 to 1000.
  • Elongation at break was determined according to DIN 53455.
  • Suitable dimerized fatty acids may be obtained by coupling or condensation of two moles of unsaturated monocarboxylic acid (as appropriate monocarboxylic acid may also
  • Unsaturated monocarboxylic acids are used as a mixture.
  • Unsaturated fatty acids can be obtained with the help of various known catalyzed or uncatalyzed
  • dimerized fatty acids Production methods for the production of dimerized fatty acids are known, for example, from US Pat. Nos. 2,793,219 and 2,995,219. There have been found to be preferably suitable such dimerized fatty acids which are prepared by coupling of unsaturated (C10 to C 2 4) monocarboxylic acids. It is monounsaturated (C10 to C 2 4) monocarboxylic acids and / or polyunsaturated (C 10 to C 2 4) monocarboxylic acids.
  • dimerized fatty acids include a C36 dicarboxylic acid as the main component and usually have an acid value of 180 to 215, a saponification number of 190 to 205 and a neutral equivalent of 265 to 310.
  • Dimerized fatty acids with less than 30 wt .-% by-products comprising monocarboxylic acids, trimerized fatty acids and higher oligomerized / polymerized fatty acids are particularly suitable in the context of the invention.
  • the dimerized fatty acids can be hardened and / or distilled before the reaction to the polyamide used in the invention. It is preferred according to the invention if the dimerized fatty acid used to prepare the polyamide has a content of at least 90% by weight of the dimer.
  • dimerized fatty acids for the preparation of the polyamides prepared by coupling linoleic acid and / or linolenic acid and / or oleic acid. Mixtures of oleic acid and linoleic acid are found in the fatty acid cut of tall oil, which is a favorable source of raw materials.
  • a typical composition of the dimerized cis-fatty acids formed by reacting the tall oil fatty acids having 18 carbon atoms and suitable for the preparation of the polyamides used in the invention is:
  • Suitable dicarboxylic acids are, for example, compounds of the formula HOOC-R a -COOH in which R a is a divalent, aliphatic, hydrocarbon structural fragment having 4 to 16 carbon atoms, such as, for example, in US Pat
  • R a can be linear or branched.
  • the inventively used for the preparation of the polyamides dimerized fatty acid (and optionally additionally used aliphatic dicarboxylic acid with 6 to 18
  • R represents a linear (C 2 to Ci 0) alkylene group, a branched (C 2 to C 10) - alkylene group, a group * -R 2 -0- (CH 2 CH 2 0) n (CH 2 CHMeO ) m -R 3 - *, wherein R 2 and R 3 are independently of one another for a (C 2 to C 0 ) -alkylene group (especially for ethane-1, 2-diyl or propane-1, 2-diyl) and n and m are independently an integer from 0 to 100, where the sum of m + n> 0, or for a group of the formula
  • R 4 and R 5 independently of one another represent a (C 2 to C 6 ) -alkylene group.
  • Propylene oxide groups are present as a block or randomly distributed.
  • Reaction of at least one dimerized fatty acid with a combination of at least one compound of formula (I) and at least one compound of formula (1-1) is selected
  • R stands for a (C 2 to Ci 0) alkylene group
  • R 2 and R 3 are independently (C 2 to Cio) alkylene group (for a particular ethane-1, 2-diyl or propan-1, 2-diyl ) and n and m are independently an integer from 0 to 100, the sum of m + n> 0.
  • the compounds of formula (1-1) are so-called polyoxyalkylenediamines.
  • Methods for preparing these polyoxyalkylenediamines are known to those skilled in the art and involve reacting a dihydric initiator molecule with ethylene oxide and / or monosubstituted ethylene oxide (eg, propylene oxide) followed by conversion of the terminal hydroxyl groups in amino groups.
  • the maximum proportion of propylene oxide units preferably 40 wt .-% and particularly preferably at most 30 wt .-%, based on the weight of the compound of formula (I).
  • Polyoxyalkylenediamines of the formula (1-1) which are preferably suitable according to the invention have a molecular weight of 460 to 6,000 g / mol, more preferably of 600 to 5,000.
  • suitable polyoxyalkylene be sold as a commercial product Jeffamine ® from Huntsman Corporation, Houston, Texas.
  • Polyoxyalkylenediamines are prepared by reacting bifunctional initiators with ethylene oxide and propylene oxide followed by conversion of the terminal hydroxyl groups to amino groups.
  • Particularly preferred polyoxyalkylene amines include the Jeffamine TM D series and JD series, (especially Jeffamine JD2000, Jeffamine JD 400 and Jeffamine JD230) from Huntsman Chemical Company.
  • Examples of preferred linear alkylenediamines are 1, 2-ethylenediamine, 1, 2-propylenediamine, 1, 3-propylenediamine,
  • Tetramethylenediamine pentamethylenediamine, hexamethylenediamine, octamethylenediamine.
  • Examples of preferred branched alkylene are 2-methyl-1, 5-pentanediamine, 5-methyl-1, 9-nonandiamine and 2,2,4 Trimethyl-1,6-hexanediamine and mixtures thereof.
  • At least one diamino compound is 1, 2-ethylenediamine.
  • Said polyamides can be prepared by known standard methods under known
  • Diamino compound (s) are usually reacted at temperatures of 100 ° C to 300 ° C over a period of 1 to 8 hours.
  • the reaction is carried out predominantly at 140 ° C to 240 ° C until the theoretically obtained in the condensation reaction amount of water has formed.
  • the reaction preferably takes place in an inert
  • Atmosphere such as Nitrogen
  • the reaction system is preferably vacuumed to facilitate removal of the water and other volatiles.
  • acid catalysts such as phosphoric acid
  • vacuum the latter especially in the final phase of the reaction
  • the number of free carboxyl groups or the free amino groups in the polyamide is related to the relative amounts of those used in the preparation of the polyamide
  • the polyamide used according to the invention can either be acid-terminated, amine-terminated or acid-terminated and amine-terminated. It is also possible to use mixtures of these appropriately terminated polyamides. Because of their more pronounced effects, the agents according to the invention particularly preferably contain at least one amine-terminated polyamide, which is a reaction product of at least one dimerized fatty acid and at least one diamino compound. In turn, the preferred diamino compounds and dimerized fatty acids are preferred. Acid-terminated polyamides which can be used according to the invention preferably have the formula (IIa)
  • each repeating unit independently of each repeating unit is a linear (C 2 to Ci 0) alkylene group, a branched (C 2 to Ci 0) alkylene group, a group
  • R 2 and R 3 independently represent a (C 2 to Cio) alkylene group (in particular ethane- 1, 2-diyl or propane-1,2-diyl) and n and m are independently an integer from 0 to 100, the sum of m + n> 0, or a group of the formula
  • R 4 and R 5 independently of one another are a (C 2 to C 6 ) -alkylene group, R 2 is, independently of each repeat unit, a C 20 -C 40 -alkylene group,
  • R 3 is a C 2 o-C 4o alkylene group
  • n stands for the number of repeat units and is an integer between 10 and 100,000.
  • amine-terminated polyamides which can be used according to the invention have the formula (IIb)
  • R independently of each repeating unit is a linear (C 2 to Ci 0) alkylene group, a branched (C 2 to Ci 0) alkylene group, a group
  • R 2 and R 3 independently represent a (C 2 to Cio) alkylene group (in particular ethane- 1, 2-diyl or propane-1,2-diyl) and n and m are independently an integer from 0 to 100, the sum of m + n> 0, or a group of the formula
  • R 4 and R 5 independently of one another are a (C 2 to C 6 ) -alkylene group, R 2 is, independently of each repeat unit, a C 20 -C 40 -alkylene group,
  • R 3 represents a linear (C 2 to Ci 0) alkylene group, a branched (C 2 to Ci 0) alkylene group or a group * -R 4 -0- (CH 2 CH 2 0) p (CH 2 CHMeO) m -R 5 - *, wherein R 4 and R 5 independently represent a (C 2 to Ci 0) alkylene group (in particular, ethane-1, 2-diyl or Propane-1,2-diyl) and p and m are independently an integer from 0 to 100, the sum of m + p> 0, and
  • n stands for the number of repeat units and is an integer between 10 and 100,000.
  • the amine-terminated polyamides can also be present as ammonio-terminated polyamides.
  • the terminal amino groups are quaternized with (Ci to C 2 o) alkyl groups.
  • Amines and acid-terminated polyamides which can be used according to the invention preferably have the formula (IIc)
  • R independently of each repeating unit is a linear (C 2 to Ci 0) alkylene group, a branched (C 2 to Ci 0) alkylene group, a group
  • R 2 and R 3 independently represent a (C 2 to Cio) alkylene group (in particular ethane- 1, 2-diyl or propane-1,2-diyl) and n and m are independently an integer from 0 to 100, the sum of m + n> 0, or a group of the formula
  • R 4 and R 5 independently of one another are a (C 2 to C 6 ) -alkylene group
  • R 2 is, independently of any repeating unit, a C 20 -C 40 -alkylene group
  • n is the number of Repeating units and is an integer between 10 and
  • Preferred polyamides which can be used according to the invention have an acid number of from 0.01 to 5, in particular from 0.05 to 4.
  • the acid number is determined by measuring method according to DIN EN ISO 21 14.
  • preferred usable polyamides have an amine number of from 0.1 to 90, in particular from 2 to 20, on.
  • the amine number is determined by measuring method according to DIN 53176.
  • the amine number is greater than the acid number.
  • Preferred polyamides which can be used according to the invention have an acid number of from 0.01 to 5 and an amine number of from 0.1 to 90, in particular an acid number of from 0.05 to 4 and an amine number of from 2 to 20, the amine number being greater than the acid number ,
  • the cosmetic agents of the present invention necessarily comprise at least one copolymer of feature (b) (hereinafter also referred to as copolymer (b)).
  • the said copolymers are preferably present in the cosmetic agent in an amount of from 0.01 to 30.0% by weight, preferably from 0.1 to 15.0% by weight, particularly preferably from 0.5 to 10.0% by weight .-%, most preferably from 1, 0 to 5.0 wt .-%, each based on the weight of the composition contains
  • Said polyamide and the copolymer (b) are preferably contained in the composition of the invention in a weight ratio range of polyamide to copolymer (b) of from 1: 5 to 5: 1, more preferably from 1: 1 to 4: 1.
  • those cosmetic agents are preferred which are characterized in that R according to formula (b-ii) is a tert-butyl group, a 2-ethylhexyl group or a 1, 1, 3,3-tetramethylbutyl group (particularly preferably one tert-butyl group or a 1,1,3,3-tetramethylbutyl group, most preferably a 1,1,3,3-tetramethylbutyl group).
  • the copolymer (b) additionally comprises at least one structural unit of the formula (b-iii),
  • R represents a hydrogen atom or a methyl group
  • R '" represents a (Ci to C 4 ) -alkyl group (in particular a methyl group or a
  • Preferred copolymers (b) of this type are selected from the group consisting of copolymers of acrylic acid, at least one (C 1 to C 4 ) -alkyl acrylates and at least one C 5 -alkylacrylamide.
  • Such copolymers are available for example under the INCI name Acrylic Acid / ethyl acrylate / N-tert-Butylacrylamide Copolymer having the tradename Ultra Hold strand ® from BASF SE available.
  • Preferred cosmetic agents are furthermore distinguished by the fact that the copolymer (b) additionally comprises at least one structural unit of the formula (b-iv)
  • R v represents an alkyl group having 4 carbon atoms (especially n-butyl, sec-butyl, iso-butyl or tert-butyl).
  • Preferred copolymers (b) of this type are selected from the group consisting of copolymers of acrylic acid, at least one (C 1 to C 4 ) -alkyl acrylate, at least one C 4 -alkylaminoethyl methacrylate and at least one C 8 -alkylacrylamide.
  • the copolymer (b) is that available under the trade name Amphomer ® 028-4910 from National Starch polymer having the INCI name
  • Cosmetic agent containing in a cosmetic vehicle
  • R represents a linear (C 2 to Ci 0) alkylene group, a branched (C 2 to Ci 0) - alkylene group, a group * -R 2 -0- (CH 2 CH 2 0) n (CH 2 CHMeO) m -R 3 - *, wherein R 2 and R 3 independently represent a (C 2 to Ci 0) alkylene group (in particular, ethane-1, 2-diyl or propan-1, 2-diyl) and n and m are independently an integer from 0 to 100, where the sum of m + n> 0, or for a group of the formula
  • R 4 and R 5 independently of one another are a (C 2 to C 6 ) -alkylene group and
  • R stands for a linear or branched (C 4 to Ci 0) alkyl group, particularly a branched (C 4 to Ci 0) alkyl group, R 'represents a hydrogen atom or a methyl group,
  • R represents a hydrogen atom or a methyl group
  • R '" represents a (Ci to C 4 ) -alkyl group (in particular a methyl group or a
  • Cosmetic agent containing in a cosmetic vehicle
  • At least one dimerized fatty acid which is prepared by coupling unsaturated (C 10 to C 24 ) monocarboxylic acids (in particular by coupling linoleic acid and / or linolenic acid and / or oleic acid) with
  • R represents a linear (C 2 to Ci 0) alkylene group, a branched (C 2 to C 10) - alkylene group, a group * -R 2 -0- (CH 2 CH 2 0) n (CH 2 CHMeO) m -R 3 - *, wherein R 2 and R 3 independently represent a (C 2 to Ci 0) alkylene group (in particular, ethane-1, 2-diyl or propan-1, 2-diyl) and n and m are independently an integer from 0 to 100, where the sum of m + n> 0, or for a group of the formula
  • R 4 and R 5 independently of one another are a (C 2 to C 6 ) -alkylene group and
  • R stands for a linear or branched (C 4 to Ci 0) alkyl group, particularly a branched (C 4 to Ci 0) alkyl group,
  • R ' represents a hydrogen atom or a methyl group
  • R represents a hydrogen atom or a methyl group
  • R '" represents a (Ci to C 4 ) -alkyl group (in particular a methyl group or a
  • R represents a linear (C 2 to Ci 0) alkylene group, a branched (C 2 to C 10) - alkylene group, a group * -R 2 -0- (CH 2 CH 2 0) n (CH 2 CHMeO) m -R 3 - *, wherein R 2 and R 3 independently represent a (C 2 to Ci 0) alkylene group (in particular, ethane-1, 2-diyl or propan-1, 2-diyl) and n and m are independently an integer from 0 to 100, where the sum of m + n> 0, or for a group of the formula
  • R 4 and R 5 independently of one another are a (C 2 to C 6 ) -alkylene group and
  • R stands for a linear or branched (C 4 to Ci 0) alkyl group, particularly a branched (C 4 to Ci 0) alkyl group,
  • R ' represents a hydrogen atom or a methyl group
  • R represents a hydrogen atom or a methyl group
  • R '" represents a (Ci to C 4 ) -alkyl group (in particular a methyl group or a
  • Cosmetic agent containing in a cosmetic vehicle
  • (I) at least one dimerized fatty acid which is prepared by coupling of unsaturated (Ci 0 to C 24 ) monocarboxylic acids (in particular by coupling of linoleic acid and / or of linolenic acid and / or oleic acid) with unsaturated (Ci 0 to C 24 ) monocarboxylic acids (in particular by coupling of linoleic acid and / or of linolenic acid and / or oleic acid) with
  • R represents a linear (C 2 to Ci 0) alkylene group, a branched (C 2 to C 10) - alkylene group, a group * -R 2 -0- (CH 2 CH 2 0) n (CH 2 CHMeO) m -R 3 - *, wherein R 2 and R 3 independently represent a (C 2 to Ci 0) alkylene group (in particular, ethane-1, 2-diyl or propan-1, 2-diyl) and n and m are independently an integer from 0 to 100, where the sum of m + n> 0, or for a group of the formula
  • R 4 and R 5 independently of one another are a (C 2 to C 6 ) -alkylene group and
  • R stands for a linear or branched (C 4 to Ci 0) alkyl group, particularly a branched (C 4 to Ci 0) alkyl group,
  • R ' represents a hydrogen atom or a methyl group
  • R represents a hydrogen atom or a methyl group
  • R '" represents a (Ci to C 4 ) -alkyl group (in particular a methyl group or a
  • Cosmetic agent containing in a cosmetic vehicle
  • R stands for a (C 2 to Ci 0) alkylene group
  • R 2 and R 3 independently represent a (C 2 to Ci 0) alkylene group
  • n and m independently represent an integer of 0 to 100, with the sum of m + n> 0
  • R stands for a linear or branched (C 4 to Ci 0) alkyl group, particularly a branched (C 4 to Ci 0) alkyl group,
  • R ' represents a hydrogen atom or a methyl group
  • R represents a hydrogen atom or a methyl group
  • R '" represents a (Ci to C 4 ) -alkyl group (in particular a methyl group or a
  • Cosmetic agent containing in a cosmetic vehicle
  • At least one dimerized fatty acid which is prepared by coupling unsaturated (C 10 to C 24 ) monocarboxylic acids (in particular by coupling linoleic acid and / or linolenic acid and / or oleic acid) with
  • R stands for a (C 2 to Ci 0) alkylene group
  • R 2 and R 3 independently represent a (C 2 to Ci 0) alkylene group
  • n and m independently represent an integer of 0 to 100, with the sum of m + n> 0
  • At least one copolymer comprising at least one structural unit of the formula (b-i) and at least one structural unit of the formula (b-ii) and at least one structural unit of the formula (b-iii)
  • R stands for a linear or branched (C 4 to Ci 0) alkyl group, particularly a branched (C 4 to Ci 0) alkyl group,
  • R ' represents a hydrogen atom or a methyl group
  • R '" represents a (Ci to C 4 ) -alkyl group (in particular a methyl group or a
  • Cosmetic agent containing in a cosmetic vehicle
  • Diamino compound of the formula (I) and at least one diamino compound of the formula (1-1) are diamino compound of the formula (1-1)
  • R stands for a (C 2 to Ci 0) alkylene group
  • R 2 and R 3 independently represent a (C 2 to Ci 0) alkylene group
  • n and m independently represent an integer of 0 to 100, with the sum of m + n> 0
  • R stands for a linear or branched (C 4 to Ci 0) alkyl group, particularly a branched (C 4 to Ci 0) alkyl group,
  • R ' represents a hydrogen atom or a methyl group
  • R represents a hydrogen atom or a methyl group
  • R '" represents a (Ci to C 4 ) -alkyl group (in particular a methyl group or a
  • Cosmetic agent containing in a cosmetic vehicle
  • (I) at least one dimerized fatty acid which is prepared by coupling of unsaturated (Ci 0 to C 24 ) monocarboxylic acids (in particular by coupling of linoleic acid and / or of linolenic acid and / or oleic acid) with unsaturated (Ci 0 to C 24 ) monocarboxylic acids (in particular by coupling of linoleic acid and / or of linolenic acid and / or oleic acid) with
  • R stands for a (C 2 to Ci 0) alkylene group
  • R 2 and R 3 independently represent a (C 2 to Ci 0) alkylene group
  • n and m independently represent an integer of 0 to 100, with the sum of m + n> 0
  • R stands for a linear or branched (C 4 to Ci 0) alkyl group, particularly a branched (C 4 to Cio) alkyl group,
  • R ' represents a hydrogen atom or a methyl group
  • R represents a hydrogen atom or a methyl group
  • R '" represents a (Ci to C 4 ) -alkyl group (in particular a methyl group or a
  • Cosmetic agent containing in a cosmetic vehicle
  • R represents a linear (C 2 to Ci 0) alkylene group, a branched (C 2 to Ci 0) - alkylene group, a group * -R 2 -0- (CH 2 CH 2 0) n (CH 2 CHMeO) m -R 3 - *, wherein R 2 and R 3 independently represent a (C 2 to Ci 0) alkylene group (in particular, ethane-1, 2-diyl or propan-1, 2-diyl) and n and m are independently an integer from 0 to 100, where the sum of m + n> 0, or for a group of the formula
  • R 4 and R 5 independently of one another are a (C 2 to C 6 ) -alkylene group and
  • R stands for a linear or branched (C 4 to Ci 0) alkyl group, particularly a branched (C 4 to Ci 0) alkyl group,
  • R ' represents a hydrogen atom or a methyl group
  • R represents a hydrogen atom or a methyl group
  • R '" represents a (C 1 to C 4 ) -alkyl group (especially a methyl group or an ethyl group),
  • R IV represents a hydrogen atom or a methyl group
  • R v represents an alkyl group having 4 carbon atoms (in particular n-butyl, sec-butyl, isobutyl or tert-butyl) and
  • X represents an oxygen atom or a group NH (in particular a group NH).
  • Cosmetic agent containing in a cosmetic vehicle
  • (I) at least one dimerized fatty acid which is prepared by coupling of unsaturated (Ci 0 to C 2 4) monocarboxylic acids (in particular by coupling linoleic acid and / or linolenic acid and / or oleic acid) with unsaturated (Ci 0 to C 2 4) monocarboxylic acids (in particular by coupling linoleic acid and / or linolenic acid and / or oleic acid) with
  • R represents a linear (C 2 to Ci 0) alkylene group, a branched (C 2 to Ci 0) - alkylene group, a group * -R 2 -0- (CH 2 CH 2 0) n (CH 2 CHMeO) m -R 3 - *, wherein R 2 and R 3 independently represent a (C 2 to Ci 0) alkylene group (in particular, ethane-1, 2-diyl or propan-1, 2-diyl) and n and m are independently an integer from 0 to 100, where the sum of m + n> 0, or for a group of the formula
  • R 4 -NN-R- * in which R 4 and R 5 independently of one another are a (C 2 to C 6 ) -alkylene group and
  • R stands for a linear or branched (C 4 to Ci 0) alkyl group, particularly a branched (C 4 to Ci 0) alkyl group,
  • R ' represents a hydrogen atom or a methyl group
  • R represents a hydrogen atom or a methyl group
  • R '" represents a (C 1 to C 4 ) -alkyl group (especially a methyl group or an ethyl group),
  • R IV represents a hydrogen atom or a methyl group
  • R v represents an alkyl group having 4 carbon atoms (especially n-butyl, sec-butyl, butyl or tert-butyl) and
  • X represents an oxygen atom or a group NH (in particular a group NH).
  • Cosmetic agent containing in a cosmetic vehicle
  • R represents a linear (C 2 to Ci 0) alkylene group, a branched (C 2 to Ci 0) - alkylene group, a group * -R 2 -0- (CH 2 CH 2 0) n (CH 2 CHMeO) m -R 3 - *, wherein R 2 and R 3 independently represent a (C 2 to Ci 0) alkylene group (in particular, ethane-1, 2-diyl or propan-1, 2-diyl) and n and m are independently an integer from 0 to 100, where the sum of m + n> 0, or for a group of the formula
  • R 4 -NN-R- * in which R 4 and R 5 independently of one another are a (C 2 to C 6 ) -alkylene group and
  • R stands for a linear or branched (C 4 to Ci 0) alkyl group, particularly a branched (C 4 to Ci 0) alkyl group,
  • R ' represents a hydrogen atom or a methyl group
  • R represents a hydrogen atom or a methyl group
  • R '" represents a (C 1 to C 4 ) -alkyl group (especially a methyl group or an ethyl group),
  • R IV represents a hydrogen atom or a methyl group
  • R v represents an alkyl group having 4 carbon atoms (in particular n-butyl, sec-butyl, isobutyl or tert-butyl) and
  • X represents an oxygen atom or a group NH (in particular a group NH).
  • Cosmetic agent containing in a cosmetic vehicle
  • (I) at least one dimerized fatty acid which is prepared by coupling of unsaturated (Ci 0 to C 2 4) monocarboxylic acids (in particular by coupling linoleic acid and / or linolenic acid and / or oleic acid) with unsaturated (Ci 0 to C 2 4) monocarboxylic acids (in particular by coupling linoleic acid and / or linolenic acid and / or oleic acid) with
  • R represents a linear (C 2 to Ci 0) alkylene group, a branched (C 2 to Ci 0) - alkylene group, a group * -R 2 -0- (CH 2 CH 2 0) n (CH 2 CHMeO) m -R 3 - *, wherein R 2 and R 3 independently represent a (C 2 to Ci 0) alkylene group (in particular, ethane-1, 2-diyl or propan-1, 2-diyl) and n and m are independently an integer from 0 to 100, where the sum of m + n> 0, or for a group of the formula
  • R 4 -NN-R- * in which R 4 and R 5 independently of one another are a (C 2 to C 6 ) -alkylene group and
  • R stands for a linear or branched (C 4 to Ci 0) alkyl group, particularly a branched (C 4 to Ci 0) alkyl group,
  • R ' represents a hydrogen atom or a methyl group
  • R represents a hydrogen atom or a methyl group
  • R '" represents a (C 1 to C 4 ) -alkyl group (especially a methyl group or an ethyl group),
  • R IV represents a hydrogen atom or a methyl group
  • R v represents an alkyl group having 4 carbon atoms (especially n-butyl, sec-butyl, butyl or tert-butyl) and
  • X represents an oxygen atom or a group NH (in particular a group NH).
  • Cosmetic agent containing in a cosmetic vehicle
  • R stands for a (C 2 to Ci 0) alkylene group
  • R 2 and R 3 independently represent a (C 2 to Ci 0) alkylene group
  • n and m independently represent an integer of 0 to 100, with the sum of m + n> 0
  • R stands for a linear or branched (C 4 to Ci 0) alkyl group, particularly a branched (C 4 to Ci 0) alkyl group,
  • R ' represents a hydrogen atom or a methyl group
  • R represents a hydrogen atom or a methyl group
  • R '" represents a (C 1 to C 4 ) -alkyl group (especially a methyl group or an ethyl group),
  • R IV represents a hydrogen atom or a methyl group
  • R v represents an alkyl group having 4 carbon atoms (in particular n-butyl, sec-butyl, isobutyl or tert-butyl) and
  • X represents an oxygen atom or a group NH (in particular a group NH).
  • Cosmetic agent containing in a cosmetic vehicle
  • (I) at least one dimerized fatty acid which is prepared by coupling of unsaturated (Ci 0 to C 24 ) monocarboxylic acids (in particular by coupling of linoleic acid and / or of linolenic acid and / or oleic acid) with unsaturated (Ci 0 to C 24 ) monocarboxylic acids (in particular by coupling of linoleic acid and / or of linolenic acid and / or oleic acid) with
  • R stands for a (C 2 to Ci 0) alkylene group
  • R 2 and R 3 independently represent a (C 2 to Ci 0) alkylene group
  • n and m independently represent an integer of 0 to 100, with the sum of m + n> 0
  • R stands for a linear or branched (C 4 to Ci 0) alkyl group, particularly a branched (C 4 to Ci 0) alkyl group,
  • R ' represents a hydrogen atom or a methyl group
  • R '" represents a (C 1 to C 4 ) -alkyl group (especially a methyl group or an ethyl group),
  • R IV represents a hydrogen atom or a methyl group
  • R v represents an alkyl group having 4 carbon atoms (in particular n-butyl, sec-butyl, isobutyl or tert-butyl) and
  • X represents an oxygen atom or a group NH (in particular a group NH).
  • Cosmetic agent containing in a cosmetic vehicle
  • Diamino compound of the formula (I) and at least one diamino compound of the formula (1-1) are diamino compound of the formula (1-1)
  • R stands for a (C 2 to Ci 0) alkylene group
  • R 2 and R 3 independently represent a (C 2 to Ci 0) alkylene group
  • n and m independently represent an integer of 0 to 100, with the sum of m + n> 0
  • R stands for a linear or branched (C 4 to Ci 0) alkyl group, particularly a branched (C 4 to Ci 0) alkyl group,
  • R ' represents a hydrogen atom or a methyl group
  • R represents a hydrogen atom or a methyl group
  • R '" represents a (C 1 to C 4 ) -alkyl group (especially a methyl group or an ethyl group),
  • R IV represents a hydrogen atom or a methyl group
  • R v represents an alkyl group having 4 carbon atoms (in particular n-butyl, sec-butyl, isobutyl or tert-butyl) and
  • X represents an oxygen atom or a group NH (in particular a group NH).
  • Cosmetic agent containing in a cosmetic vehicle
  • At least one dimerized fatty acid which is prepared by coupling unsaturated (C 10 to C 24 ) monocarboxylic acids (in particular by coupling linoleic acid and / or linolenic acid and / or oleic acid) with
  • R stands for a (C 2 to Ci 0) alkylene group
  • R 2 and R 3 independently represent a (C 2 to Ci 0) alkylene group
  • n and m independently represent an integer of 0 to 100, with the sum of m + n> 0
  • R stands for a linear or branched (C 4 to Ci 0) alkyl group, particularly a branched (C 4 to Ci 0) alkyl group,
  • R ' represents a hydrogen atom or a methyl group
  • R represents a hydrogen atom or a methyl group
  • R '" represents a (C 1 to C 4 ) -alkyl group (especially a methyl group or an ethyl group),
  • R IV represents a hydrogen atom or a methyl group
  • R v represents an alkyl group having 4 carbon atoms (in particular n-butyl, sec-butyl, isobutyl or tert-butyl) and
  • X represents an oxygen atom or a group NH (in particular a group NH).
  • Preferred polyamides of embodiments A to P which can be used according to the invention preferably have an amine number of from 0.1 to 90, in particular from 2 to 20.
  • Preferred polyamides of embodiments A to P which can be used according to the invention preferably have an acid number of from 0.01 to 5, in particular from 0.05 to 4.
  • Preferred inventive agents of embodiments A to P according to the invention contain said polyamides whose amine number is greater than the acid number.
  • Preferred polyamides according to the invention of embodiments A to P have an acid number of 0.01 to 5 and an amine number of 0.1 to 90, in particular an acid number of 0.05 to 4 and an amine number of 2 to 20, wherein the amine number is bigger than that
  • compositions according to the invention contain the ingredients or active substances in a cosmetically acceptable carrier.
  • Preferred cosmetically acceptable carriers are aqueous, alcoholic or aqueous-alcoholic (preferably with at least 10 wt .-% water based on the total agent) media.
  • alcohols it is possible in particular to include the lower alcohols having 1 to 4 carbon atoms usually used for cosmetic purposes, such as, for example, ethanol and isopropanol.
  • the agent therefore additionally contains at least one alcohol having 2 to 6 carbon atoms and 1 to 3
  • This additional alcohol is again preferably selected from at least one compound of the group which is formed from ethanol, ethylene glycol,
  • Isopropanol 1, 2-propylene glycol, 1, 3-propylene glycol, glycerol, n-butanol, 1, 3-butylene glycol,.
  • a most preferred alcohol is ethanol.
  • the additional alcohol having 2 to 6 carbon atoms and 1 to 3 hydroxyl groups is preferably in the composition according to the invention (in particular in the presence of at least one blowing agent) in an amount of 40 wt .-% to 65 wt .-%, in particular 40 wt .-% to 50 wt .-%, each based on the weight of the cosmetic composition containing.
  • the agents according to the invention may contain organic solvents or a mixture of solvents having a boiling point below 400 ° C. in an amount of from 0.1 to 15% by weight, preferably from 1 to 10% by weight, based on the total agent.
  • Particularly suitable as additional co-solvents are unbranched or branched hydrocarbons such as pentane, hexane, isopentane and cyclic hydrocarbons such as cyclopentane and cyclohexane.
  • particularly preferred water-soluble solvents are glycerol, ethylene glycol and propylene glycol in an amount of up to 30% by weight, based on the total agent.
  • glycerol and / or propylene glycol and / or polyethylene glycol and / or polypropylene glycol increases the flexibility of when using the inventive By means of formed polymer film. So if a flexible stop is desired, contain the
  • agents according to the invention preferably 0.01 to 30 wt .-% glycerol and / or propylene glycol and / or polyethylene glycol and / or polypropylene glycol based on the total agent.
  • the agents preferably have a pH of 2 to 1 1.
  • the pH range between 2 and 8 is particularly preferred.
  • the pH value in the context of this document refers to the pH at 25 ° C., unless stated otherwise.
  • the effects according to the invention can be increased by adding at least one (C 2 to C 6 ) trialkyl citrate to the composition according to the invention. It is therefore preferred according to the invention if the agents additionally contain at least one compound of the formula (E)
  • R, R 2 and R 3 independently represent a (C 2 to C 6 ) alkyl group.
  • Examples of a (C 2 to C 6 ) -alkyl group according to formula (E) are methyl, ethyl, isopropyl, n-propyl, n-butyl, sec-butyl, isobutyl, tert-butyl, n-pentyl, neopentyl, isopentyl, n hexyl.
  • the agent according to the invention preferably contains the compounds of the formula (E) in an amount of from 0.01 to 1% by weight, in particular from 0.05 to 0.3% by weight, based in each case on the weight of the entire composition.
  • isopropyl myristate This is in the inventive compositions preferably in an amount of 0.01 to 1 wt .-%, in particular from 0.05 to 0.3 wt .-%, each based on the weight of the total composition - included.
  • the agents according to the invention preferably additionally contain at least one surfactant, nonionic, anionic, cationic, ampholytic surfactants being suitable in principle.
  • the group of ampholytic or amphoteric surfactants includes zwitterionic surfactants and ampholytes.
  • the surfactants according to the invention may already have emulsifying activity.
  • the use of at least one nonionic surfactant and / or at least one cationic surfactant is preferred in this embodiment of the invention.
  • the additional surfactants are in the inventive composition preferably in an amount of 0.01 wt .-% to 5 wt .-%, particularly preferably from 0.05 wt .-% to 0.5 wt .-%, each based on the Weight of the agent, included.
  • the agents according to the invention additionally comprise at least one nonionic surfactant.
  • Nonionic surfactants contain, for example, a polyol group, a polyalkylene glycol ether group or a combination of polyol and polyglycol ether group as the hydrophilic group.
  • Such compounds are, for example Addition products of 2 to 100 moles of ethylene oxide and / or 1 to 5 moles of propylene oxide to linear and branched fatty alcohols having 8 to 30 carbon atoms, to fatty acids having 8 to 30 carbon atoms and to alkylphenols having 8 to 15 carbon atoms in the alkyl group .
  • Polyol fatty acid esters such as the commercial product Hydagen® HSP (Cognis) or
  • R is CO for a linear or branched, saturated and / or unsaturated acyl radical having 6 to 22 carbon atoms
  • R 2 is hydrogen or methyl
  • R 3 is linear or branched alkyl radicals having 1 to 4 carbon atoms
  • w is a number from 1 to 20 .
  • Hydroxy mixed ethers as described, for example, in DE-OS 19738866, sorbitan fatty acid esters and addition products of ethylene oxide onto sorbitan fatty acid esters, for example the polysorbates,
  • R 4 is an alkyl or alkenyl radical having 4 to 22 carbon atoms
  • G is a sugar radical having 5 or 6 carbon atoms
  • p is a number from 1 to 10. They can be obtained by the relevant methods of preparative organic chemistry.
  • alkylene oxide addition products of saturated linear fatty alcohols and fatty acids with in each case 2 to 100 mol of ethylene oxide per mole of fatty alcohol or fatty acid have proven to be very particularly preferred nonionic surfactants. Preparations with excellent properties are also obtained when they contain as nonionic surfactants C 2 -C 30 fatty acid mono- and diesters of addition products of 1 to 30 moles of ethylene oxide with glycerol and / or addition products of 5 to 60 moles of ethylene oxide with castor oil and hydrogenated castor oil ,
  • both products with a "nor- By “normal” homolog distribution are meant mixtures of homologs obtained in the reaction of fatty alcohol and alkylene oxide using alkali metals, alkali metal hydroxides or alkali metal alcoholates as catalysts
  • alkali metals alkali metal hydroxides or alkali metal alcoholates
  • hydrotalcites, alkaline earth metal salts of ether carboxylic acids, alkaline earth metal oxides, hydroxides or alcoholates are used as catalysts, the use of products having a narrow homolog distribution may be preferred.
  • the agents according to the invention contain as surfactant at least one adduct of 15 to 100 mol of ethylene oxide, in particular of 15 to 50 mol of ethylene oxide, with a linear or branched (in particular linear) fatty alcohol having 8 to 22
  • Carbon atoms are very particularly preferably ceteareth-15,
  • Ceteareth-25 or ceteareth-50 which (COGNIS), Cremophor A25 (BASF SE) or Eumulgin ® CS 50 (Cognis) are marketed as 15 Eumulgin ® CS.
  • Suitable anionic surfactants are in principle all anionic surfactants suitable for use on the human body. These are characterized by a water-solubilizing, anionic group such as. As a carboxylate, sulfate, sulfonate or phosphate group and a lipophilic alkyl group having about 8 to 30 carbon atoms. In addition, glycol or polyglycol ether groups, ester, ether and amide groups and hydroxyl groups may be present in the molecule. Examples of suitable anionic surfactants are, in each case in the form of the sodium, potassium and ammonium as well as the mono-, di- and trialkanolammonium salts having 2 to 4 C atoms in the alkanol group,
  • Alkyl group having 8 to 30 C atoms and x 0 or 1 to 16,
  • Sulfosuccinic acid mono-alkyl polyoxyethyl esters having 8 to 24 C atoms in the alkyl group and 1 to 6 oxyethyl groups
  • Alpha-sulfofatty acid methyl esters of fatty acids having 8 to 30 carbon atoms are alpha-sulfofatty acids having 8 to 30 carbon atoms.
  • esters of tartaric acid and citric acid with alcohols which are adducts of about 2-15 molecules of ethylene oxide and / or propylene oxide with fatty alcohols having 8 to 22 C atoms,
  • R 2 is hydrogen, a radical (CH 2 CH 2 0) nR or X, n is from 1 to 10 and X is hydrogen, an alkali or alkaline earth metal or NR 3 R 4 R 5 R 6 , where R 3 to R 6 independently of one another represent hydrogen or a C 1 to C 4 hydrocarbon radical,
  • R 7 CO- for a linear or branched, aliphatic, saturated and / or unsaturated acyl radical having 6 to 22 carbon atoms, Alk for CH 2 CH 2 , CHCH 3 CH 2 and / or CH 2 CHCH 3 , n for numbers from 0.5 to 5 and M is a cation,
  • R 8 CO is a linear or branched acyl radical having 6 to 22 carbon atoms
  • x, y and z are in total 0 or numbers of 1 to 30, preferably 2 to 10
  • X is an alkali or alkaline earth metal. It is preferred to use monoglyceride sulfates of the formula (T-VII) in which R 8 CO is a linear acyl radical having 8 to 18 carbon atoms, amide-ether carboxylic acids,
  • Condensation products of C 8 - C 30 - fatty alcohols with protein hydrolysates and / or amino acids and their derivatives which are known to the skilled person as protein fatty acid condensates, such as Lamepon ® - types Gluadin ® - types Hostapon ® KCG or Amisoft ® - types.
  • Preferred anionic surfactants are alkyl sulfates, alkyl polyglycol ether sulfates and ether carboxylic acids having 10 to 18 C atoms in the alkyl group and up to 12 glycol ether groups in the molecule, sulfosuccinic acid mono- and dialkyl esters having 8 to 18 C atoms in the alkyl group and sulfosuccinic acid monoalkylpolyoxyethylester with 8 to 18 carbon atoms in the alkyl group and 1 to 6 oxyethyl groups, Monoglycerdisulfate, alkyl and Alkenyletherphosphate and Eiweissfettkladensate.
  • cationic surfactants of the quaternary ammonium compound type are cationic surfactants of the quaternary ammonium compound type, the esterquats and the amidoamines.
  • Preferred quaternary ammo NiumENSen are ammonium halides, in particular chlorides and bromides, such as alkyl trimethylammonium chlorides, Dialkyldimethylammoniumchloride and Trialkylmethylammonium- chlorides.
  • the long alkyl chains of these surfactants preferably have 10 to 18 carbon atoms, such as.
  • cetyl trimethyl ammonium chloride stearyl trimethyl ammonium chloride, distearyl dimethyl ammonium chloride, lauryl dimethyl ammonium chloride, lauryl dimethyl benzyl ammonium chloride and tricetylmethyl ammonium chloride.
  • Further preferred cationic surfactants are the imidazolium compounds known under the INCI names Quaternium-27 and Quaternium-83.
  • Zwitterionic surfactants are surface-active compounds which contain at least one quaternary ammonium group and at least one -COO ⁇ _) in the molecule - carry or -S0 3 ⁇ _) group.
  • Particularly suitable zwitterionic surfactants are the so-called betaines, such as N-alkyl-N, N-dimethylammonium glycinates, for example cocoalkyldimethylammoniumglycinate, N-acylaminopropyl-N, N-dimethylammoniumglycinates, for example cocoacylaminopropyldimethylammoniumglycinate, and 2-alkyl-3-carboxymethyl-3-hydroxyethyl imidazolines having in each case 8 to 18 C atoms in the alkyl or acyl group and the cocoacylaminoethylhydroxyethylcarboxymethylglycinate.
  • a preferred zwitterionic surfactant is the fatty acid amide derivative known
  • Ampholytes are surface-active compounds which, apart from a C 8 - C 2 4 - alkyl or acyl group, contain at least one free amino group and at least one -COOH or -S0 3 H group in the molecule and are capable of forming inner salts .
  • suitable ampholytes are N-alkylglycines, N-alkylpropionic acids, N-alkylaminobutyric acids, N-alkyliminodipropionic acids, N-hydroxyethyl-N-alkylamidopropylglycines, N-alkyltaurines, N-alkylsarcosines, 2-alkylaminopropionic acids and alkylaminoacetic acids each having about 8 to 24 C atoms in the alkyl group.
  • Particularly preferred ampholytes are N-cocoalkylaminopropionate, cocoacylaminoethylaminopropionate and the d 2 -C 8 -acy
  • the agents according to the invention may optionally additionally contain at least one film-forming polymer and / or setting polymer. These additional polymers are different from the previously defined polyamides (a) and the previously defined amphoteric polymers (b).
  • Film-forming polymers are polymers which leave a continuous film on the skin, the hair or the nails when drying.
  • Such film formers can be used in a wide variety of cosmetic products, such as for example face masks, make-up, hair fixatives, hair sprays, hair gels, hair waxes, hair treatments, shampoos or nail varnishes.
  • Particular preference is given to polymers which have a sufficient solubility in water or water / alcohol mixtures in order to be present in completely completely dissolved form in the agent according to the invention.
  • the film-forming polymers may be of synthetic or natural origin.
  • film-forming polymers are understood as meaning polymers which, when used in 0.01 to 20% strength by weight aqueous, alcoholic or aqueous-alcoholic solution, are capable of depositing a transparent polymer film on the hair.
  • Firming polymers contribute to the maintenance and / or build-up of the hair volume and hair fullness of the overall hairstyle.
  • These polymers are at the same time also film-forming polymers and therefore generally typical substances for shaping hair treatment agents such as hair fixatives, hair foams, hair waxes, hair sprays.
  • the film formation can be quite selective and connect only a few fibers.
  • composition according to the invention may contain at least one film-forming cationic and / or setting cationic polymer.
  • the additional film-forming cationic and / or setting cationic polymers have at least one structural unit containing at least one permanently cationized nitrogen atom.
  • Permanently cationized nitrogen atoms are to be understood as meaning those nitrogen atoms which carry a positive charge and thereby form a quaternary ammonium compound.
  • Quaternary ammonium compounds are most commonly prepared by reacting tertiary amines with alkylating agents, e.g. Methyl chloride, benzyl chloride, dimethyl sulfate, dodecyl bromide, but also produced ethylene oxide.
  • alkylating agents e.g. Methyl chloride, benzyl chloride, dimethyl sulfate, dodecyl bromide, but also produced ethylene oxide.
  • alkylating agents e.g. Methyl chloride, benzyl chloride, dimethyl sulfate, dodecyl bromide, but also produced
  • composition according to the invention preferably contains at least one film-forming and / or setting polymer, which is preferably selected from at least one polymer of the group formed from non-ionic polymers, cationic polymers, amphoteric polymers, zwitterionic polymers and anionic polymers.
  • the film-forming and / or setting polymers are in the agent according to the invention preferably in an amount of 0.01 wt .-% to 20 wt .-%, in particular from 0.5 wt .-% to 15 wt .-%, most preferably from 2.0 wt .-% to 10.0 wt .-%, each based on the weight of the composition. These quantities also apply to all in the
  • Agents of the invention can be used subsequent preferred types of film-forming and / or setting polymers. If differing preferred amounts have been specified below, the latter are considered to be more preferred amounts.
  • Particularly preferred according to the invention are those agents which contain at least one
  • film forming and / or setting polymer which is selected from at least one polymer selected from the group formed
  • nonionic polymers based on ethylenically unsaturated monomers, in particular from
  • R 2 -H or -CH 3
  • anionic polymers having carboxylate and / or sulfonate groups, anionic polyurethanes.
  • Nonionic polymers based on ethylenically unsaturated monomers which are suitable as an additional film-forming and / or setting polymer are those nonionic polymers which comprise at least one of the following structural units
  • R is a hydrogen atom or a methyl group
  • R ' represents a hydrogen atom or a (C 1 to C 4 ) -acyl group
  • R "and R” independently represent a (Ci to C 7 ) -alkyl group or a
  • R '" represents a linear or branched (C 1 to C 4 ) -alkyl group or a (C 2 to C 4 ) -hydroxyalkyl group.
  • Preferred nonionic film-forming and / or nonionic hair-fixing polymers are homopolymers or copolymers composed of at least one of the following monomers: vinylpyrrolidone, vinylcaprolactam, vinyl esters such as vinyl acetate, vinyl alcohol, acrylamide, methacrylamide, alkyl and dialkylacrylamide, alkyl and dialkylmethacrylamide , Alkyl acrylate, Alkyl methacrylate, wherein in each case the alkyl groups of these monomers from (Ci to C 3 ) alkyl groups are selected.
  • Nonionic polymers based on ethylenically unsaturated monomers which are particularly suitable for the compositions according to the invention comprise at least one of the following
  • R ' represents a hydrogen atom or a (d- to C 30 ) acyl group, in particular a hydrogen atom or an acetyl group.
  • non-ionic ones are furthermore suitable for the preferred embodiment of the technical teaching
  • Cellulose derivatives as film-forming and / or setting polymers which are preferably selected from methylcellulose and in particular from cellulose ethers, such as hydroxypropylcellulose (eg., Hydroxypropylcellulose having a molecular weight of 30,000 to 50,000 g / mol, which for example under the trade name Nisso Sl ® from the company sold Lehmann & Voss, Hamburg,), hydroxyethyl cellulose, such as (for example under the trademark Culminal® ® and Benecel ® AQUALON) and Natrosol ® grades (Hercules) are distributed.
  • hydroxypropylcellulose eg., Hydroxypropylcellulose having a molecular weight of 30,000 to 50,000 g / mol, which for example under the trade name Nisso Sl ® from the company sold Lehmann & Voss, Hamburg,
  • hydroxyethyl cellulose such as (for example under the trademark Culminal® ® and Bene
  • Cationic polymers are to be understood as meaning polymers which have a group in the main and / or side chain which may be “temporary” or “permanent” cationic.
  • "permanently cationic” refers to those polymers which have a cationic group, irrespective of the pH of the agent. These are usually polymers containing a quaternary nitrogen atom, for example in the form of an ammonium group.
  • Preferred cationic groups are quaternary ammonium groups.
  • those polymers in which the quaternary ammonium group is bonded via a C 1-4 hydrocarbon group to a polymer main chain constructed from acrylic acid, methacrylic acid or derivatives thereof have proven to be particularly suitable.
  • a cationic film-forming and / or cationic setting polymer which is preferably suitable according to the invention is at least one cationic film-forming and / or cationic setting polymer which contains at least one structural element of the formula (M9) and additionally at least one structural element of the formula (M10)
  • R is a hydrogen atom or a methyl group
  • R ', R "and R” independently of one another represent a (C 1 to C 30 ) -alkyl group
  • X is an oxygen atom or a group NH
  • A is an ethane-1,2-diyl group or a propane-1,3-diyl group
  • n 1 or 3.
  • physiologically acceptable anions such as chloride, bromide, hydrogen sulfate, methyl sulfate, ethyl sulfate,
  • Tetrafluoroborate phosphate, hydrogen phosphate, dihydrogen phosphate or p-toluenesulfonate, triflate.
  • Such compounds are for example as
  • Copolymers of N-vinylpyrrolidone, N-vinylcaprolactam, N- (3-dimethylaminopropyl) methacrylamide, and 3- (methacryloylamino) propyl lauryl dimethyl ammonium chloride (INCI name: Polyquaternium-69), which, for example, under the trade name Aqua Style ® 300 (28- 32% by weight of active substance in ethanol-water mixture) is sold by ISP.
  • the cationic film-forming and / or cationic fixing polymers are particularly preferably selected from cationic, quaternized cellulose derivatives.
  • cationic and / or setting polymers are preferably cationic, quaternized cellulose derivatives.
  • Such cationic, quaternized celluloses prove to be particularly advantageous for the purposes of the invention, which carry more than one permanent cationic charge in a side chain.
  • cationic celluloses with the INCI name Polyquaternium-4 are particularly suitable, which are sold for example under the names of Celquat ® H 100, Celquat L 200 ® by the company National Starch.
  • Cationic polymers which are particularly preferably used in the context of the invention furthermore include those cationic film-forming and / or cationic consolidating copolymers which contain at least one structural element of the formula (M1 1)
  • R is a (C 1 to C 4 ) -alkyl group, in particular a methyl group
  • physiologically acceptable anions such as chloride, bromide, hydrogen sulfate, methyl sulfate, ethyl sulfate,
  • At least one copolymer (Cl) is present, which in addition to at least one structural element of the formula (M1 1) additionally comprises a structural element of the formula (M6)
  • R is a (Ci to C 4 ) alkyl group, in particular a methyl group.
  • the copolymers (Cl) are all possible physiologically acceptable anions, such as chloride, bromide, hydrogen sulfate, methyl sulfate, ethyl sulfate, tetrafluoroborate, phosphate, hydrogen phosphate, dihydrogen phosphate or p-toluenesulfonate, triflate.
  • physiologically acceptable anions such as chloride, bromide, hydrogen sulfate, methyl sulfate, ethyl sulfate, tetrafluoroborate, phosphate, hydrogen phosphate, dihydrogen phosphate or p-toluenesulfonate, triflate.
  • Very particularly preferred cationic film-forming and / or cationic fixing polymers as copolymers (Cl) contain 10 to 30 mol%, preferably 15 to 25 mol% and in particular 20 mol% of structural units of the formula (M1 1) and 70 to 90 Mol .-%, preferably 75 to 85 mol .-% and in particular 80 mol .-% of structural units of the formula (M6).
  • the copolymers (c1) in addition to polymer units resulting from the incorporation of said structural units of the formula (M1 1) and (M6) in the copolymer, a maximum of 5 wt .-%, preferably at most 1 wt .-% Containing polymer units, due to the incorporation of other monomers.
  • agents according to the invention contain a copolymer (Cl) which has molecular weights within a certain range.
  • agents according to the invention are preferred in which the copolymer (Cl) has a molecular weight of from 50 to 400 kDa, preferably from 100 to 300 kDa, more preferably from 150 to 250 kDa and in particular from 190 to 210 kDa.
  • the agents according to the invention may also contain copolymers (c2) which, starting from the copolymer (c1), have structural units of the formula (M7) as additional structural units
  • compositions according to the invention are therefore characterized in that they contain as cationic film-forming and / or cationic setting polymer at least one copolymer (c2) which has at least one structural unit of formula (M1 1-a) and at least one structural unit of formula (M6) and at least one structural unit according to formula (M7)
  • the copolymers (c2) in addition to polymer units resulting from the incorporation of the structural units of the formula (M1 1-a), (M6) and (M7) into 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 (c2) in addition to polymer units resulting from the incorporation of the structural units of the formula (M1 1-a), (M6) and (M7) into 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 (c2) in addition to polymer units resulting from the incorporation of the structural units of the formula (M1 1-a), (M6) and (M7) into the copolymer, a maximum of 5 wt .-%, preferably at most 1 wt .-%
  • Copolymers (c2) composed exclusively of structural units of the formulas (M1 1-a), (M6) and (M7).
  • component (c2) To compensate for the positive polymer charge of component (c2) are all possible physiologically acceptable anions, such as chloride, bromide, hydrogen sulfate, methyl sulfate, ethyl sulfate, tetrafluoroborate, phosphate, hydrogen phosphate, dihydrogen phosphate or p-toluenesulfonate, triflate.
  • physiologically acceptable anions such as chloride, bromide, hydrogen sulfate, methyl sulfate, ethyl sulfate, tetrafluoroborate, phosphate, hydrogen phosphate, dihydrogen phosphate or p-toluenesulfonate, triflate.
  • Very particularly preferred copolymers (c2) contain 1 to 20 mol%, preferably 5 to 15 mol% and in particular 10 mol% of structural units of the formula (M1 1-a) and 30 to 50 mol%, preferably 35 to 45 mol% and in particular 40 mol% of structural units of the formula (M6) and 40 to 60 mol%, preferably 45 to 55 mol% and in particular 60 mol% of structural units of the formula (M7).
  • agents according to the invention contain a copolymer (c2) which has molecular weights within a certain range.
  • agents according to the invention are preferred in wherein the copolymer (c2) 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 according to the invention may also contain copolymers (c3) as structural units forming cationic and / or setting cationic polymers which contain structural units as structural units of the formulas (M1 1-a) and (M6), as well as further structural units from the group of the vinylimidazole units and further structural units from the group of the acrylamide and / or methacrylamide units.
  • compositions according to the invention are characterized in that they contain as additional cationic film-forming and / or cationic setting polymer at least one copolymer (c3) which has at least one structural unit of formula (M1 1-a) and at least one structural unit of formula (M6) and at least one
  • copolymers (c3) in addition to polymer units resulting from the incorporation of said structural units of the formula (M1 1-a), (M6), (M8) and (M12) in the copolymer, a maximum of 5 wt .-%, preferably at most 1 wt .-%,
  • the copolymers (c3) are composed exclusively of structural units of the formula (M1 1-a), (M6), (M8) and (M12).
  • component (c3) To compensate for the positive polymer charge of component (c3) are all possible physiologically acceptable anions, such as chloride, bromide, hydrogen sulfate, methyl sulfate, ethyl sulfate, tetrafluoroborate, phosphate, hydrogen phosphate, dihydrogen phosphate or p-toluenesulfonate, triflate.
  • physiologically acceptable anions such as chloride, bromide, hydrogen sulfate, methyl sulfate, ethyl sulfate, tetrafluoroborate, phosphate, hydrogen phosphate, dihydrogen phosphate or p-toluenesulfonate, triflate.
  • Very particularly preferred copolymers (c3) contain 1 to 12 mol%, preferably 3 to 9 mol% and in particular 6 mol% of structural units of the formula (M1 1-a) and 45 to 65 mol%, preferably 50 to 60 mol .-% and in particular 55 mol .-% of structural units of the formula (M6) and 1 to 20 mol .-%, preferably 5 to 15 mol .-% and in particular 10 mol .-% of structural units of the formula (M8) and 20 to 40 mol .-%, preferably 25 to 35 mol .-% and in particular 29 mol .-% of structural units of the formula (M12).
  • agents according to the invention contain a copolymer (c3) which has molecular weights within a certain range.
  • agents according to the invention are preferred in which the copolymer (c3) 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 additional film-forming cationic and / or setting polymers selected from the cationic polymers having at least one structural element of the above formula (M1 1-a) the following are preferred:
  • Vinylpyrrolidone / 1-vinyl-3-methyl-1 H-imidazolium chloride copolymers such as for example that with the INCI name Polyquaternium-16 under the trade names Luviquat ® Style, Luviquat ® FC 370, Luviquat ® FC 550, Luviquat ® FC 905 and Luviquat ® HM 552 (BASF SE)),
  • Vinyl pyrrolidone / 1-vinyl-3-methyl-1H-imidazolium methylsulfate copolymers (such as that with the INCI name Polyquaternium-44 under the trade names
  • Vinylcaprolactam vinylpyrrolidone / 1-vinyl-3-methyl-1 H-imidazolium terpolymer (such as for example that with the INCI name Polyquaternium-46 under the trade names Luviquat ® Care or Luviquat Hold ® (BASF SE)),
  • Vinylpyrrolidone / methacrylamide vinyl imidazole / 1-vinyl-3-methyl-1 H-imidazoliummethylsulfat- copolymer for example that with the INCI name Polyquaternium-68 ® under the trade name Luviquat Supreme (BASF SE)
  • BASF SE Luviquat Supreme
  • cationic polymers which can preferably be used in the agents according to the invention are the so-called "temporary cationic" polymers. These polymers usually contain an amino group which, at certain pH values, is present as quaternary ammonium group and thus cationic.
  • Chitosans include, for example, chitosans.
  • Chitosan and / or chitosan derivatives are very particularly preferably suitable film-forming and / or setting polymers in the context of the present invention.
  • Chitosans are biopolymers and are counted among the group of hydrocolloids. Chemically, these are partially deacetylated chitins of different molecular weight.
  • chitosans is based on chitin, preferably the shell remains of crustaceans, which are available as cheap raw materials in large quantities.
  • chitosans as typical cationic biopolymers
  • cationically derivatized chitosans such as, for example, quaternization products
  • alkoxylated chitosans are also suitable for the purposes of the invention.
  • Agents preferred according to the invention are characterized in that they comprise as chitosan derivative (s) neutralization products of chitosan with at least one acid selected from lactic acid, pyrrolidonecarboxylic acid, nicotinic acid, hydroxyisobutyric acid, hydroxyisovaleric acid or mixtures of these neutralization products.
  • chitosan derivative (s) neutralization products of chitosan with at least one acid selected from lactic acid, pyrrolidonecarboxylic acid, nicotinic acid, hydroxyisobutyric acid, hydroxyisovaleric acid or mixtures of these neutralization products.
  • Suitable chitosan are, for example, under the trade designations Hydagen ® CMF (1 wt .-% of active substance in aqueous solution with 0.4 wt .-% of glycolic acid, molecular weight from 500,000 to 5,000,000 g / mol Cognis), Hydagen ® HCMF (Chitosan (80% deacetylated), molecular weight 50,000 to 1,000,000 g / mol, Cognis), Kytamer PC (80 wt .-% of active substance of chitosan (INCI designation pyrolidoncarboxylat: Chitosan PCA), Amerchol) and Chitolam ® NB / 101 commercially freely available.
  • Hydagen ® CMF (1 wt .-% of active substance in aqueous solution with 0.4 wt .-% of glycolic acid, molecular weight from 500,000 to 5,000,000 g / mol Cognis)
  • the chitosan or its derivatives are preferred in the inventive compositions in an amount of 0.01 wt .-% to 20 wt .-%, particularly preferably from 0.01 wt .-% to 10.0 wt .-%, completely particularly preferably from 0, 1 wt .-% to 1 wt .-%, each based on the weight of the inventive composition.
  • Suitable temporary cationic polymers for the purposes of the invention likewise include those which have at least one structural unit of the formulas (M1-1) to (M1-8)
  • n 1 or 3.
  • Vinylcaprolactam / vinylpyrrolidone / dimethylaminoethyl methacrylate copolymer for example, INCI name: Vinyl caprolactam / PVP / di-methylaminoethyl methacrylate copolymer (Gaffix ® under the trade name VC 713 ISP)
  • Vinylcaprolactam / vinylpyrrolidone / dimethylaminoethyl methacrylate copolymer for example as a 35-39% solids in ethanol in the form of the commercial product Advantage LC E with the INCI Name: Vinyl Caprolactam / VP / Dimethylaminoethyl Methacrylate Copolymer, Alcohol, Lauryl Pyrrolidone (ISP)),
  • Vinylpyrrolidone / dimethylaminopropylmethacrylamide copolymer for example INCI name: VP / DMAPA Acrylates Copolymer under the trade name Styleze CC-10 (ISP)
  • ISP Styleze CC-10
  • compositions of the invention may also contain at least one amphoteric polymer as a film-forming and / or setting polymer.
  • amphoteric polymers includes both those polymers which contain in the molecule both free amino groups and free -COOH or S0 3 H groups and which are capable of forming internal salts, as well as zwitterionic polymers which in the molecule have quaternary ammonium groups and -COO ' or -S0 3 ' groups, and those polymers comprising -COOH or S0 3 H groups and quaternary ammonium groups.
  • the additional amphoteric polymers are contained in the agents according to the invention preferably in amounts of from 0.01% by weight to 20% by weight, particularly preferably from 0.05 to 10% by weight, based on the total agent. Quantities of 0.1 to 5 wt .-% are very particularly preferred.
  • At least one anionic film-forming and / or anionic setting polymer can be used as the film-forming and / or setting polymers.
  • the anionic polymers are anionic polymers which have carboxylate and / or sulfonate groups.
  • anionic monomers from which such polymers may consist are acrylic acid, methacrylic acid, crotonic acid, maleic anhydride and 2-acrylamido-2-methylpropanesulfonic acid.
  • the acidic groups may be wholly or partly present as sodium, potassium, ammonium, mono- or triethanolammonium salt.
  • copolymers of at least one anionic monomer and at least one nonionic monomer are preferable to use copolymers of at least one anionic monomer and at least one nonionic monomer.
  • anionic monomers reference is made to the substances listed above.
  • Preferred nonionic monomers are acrylamide, methacrylamide, acrylic esters, methacrylic esters, vinylpyrrolidone, vinyl ethers and vinyl esters.
  • Preferred anionic copolymers are acrylic acid-acrylamide copolymers and in particular polyacrylamide copolymers with sulfonic acid-containing monomers.
  • a particularly preferred anionic copolymer consists of 70 to 55 mol% of acrylamide and 30 to 45 mol% of 2-acrylamido-2-methylpropanesulfonic acid, wherein the sulfonic acid group is wholly or partly in the form of sodium, potassium, ammonium, mono- or triethanolammonium Salt is present.
  • Copolymer may also be present in crosslinked form, with crosslinking agents preferably being polyolefinically unsaturated compounds such as tetraallyloxyethane, allylsucrose, allylpentaerythritol and methylenebisacrylamide.
  • crosslinking agents preferably being polyolefinically unsaturated compounds such as tetraallyloxyethane, allylsucrose, allylpentaerythritol and methylenebisacrylamide.
  • crosslinking agents preferably being polyolefinically unsaturated compounds such as tetraallyloxyethane, allylsucrose, allylpentaerythritol and methylenebisacrylamide.
  • Such a polymer is contained in the commercial product Sepigel ® 305 from SEPPIC. The use of this compound, in addition to the
  • Polymer component a hydrocarbon mixture (Ci 3 -Ci 4 -lsoparaffin) and a contains nonionic emulsifier (laureth-7), has proved to be particularly advantageous in the context of the teaching of the invention.
  • Simulgel ® 600 as a compound with isohexadecane and polysorbate 80 Natriumacryloyldimethyltaurat copolymers have proven to be particularly effective according to the invention.
  • anionic homopolymers are uncrosslinked and crosslinked polyacrylic acids. Allyl ethers of pentaerythritol, sucrose and propylene may be preferred.
  • Be networking agents Such compounds are for example available under the trademark Carbopol ® commercially.
  • Copolymers of vinyl acetate and crotonic acid (as 60 wt .-%, for example, as a commercial product Aristoflex ® A 60 with the INCI name VA / Crotonates Copolymer by CIBA in a - marketed dispersion in isopropanol-water)
  • Copolymers of ethyl acrylate and methacrylic acid (as used, for example, under the
  • Luviflex Soft ® having an acid number from 84 to 105 under the INCI name of Acrylates Copolymer sold in an approximately 20 to 30 wt .-% dispersion in water by BASF SE),
  • Polyurethanes having at least one carboxyl group such as a copolymer of isophthalic acid, adipic acid, 1, 6-hexanediol, neopentyl glycol and isophorone diisocyanate as sold under the trade name Luviset PUR with the INCI name Polyurethane-1 from BASF SE).
  • Copolymers of maleic anhydride and methyl vinyl ether, especially those with crosslinks, are also color-retaining polymers.
  • a 1, 9-decadiene crosslinked maleic acid-methyl vinyl ether copolymer is available under the name ® Stabileze QM.
  • compositions of the invention may further contain the auxiliaries and additives which are usually added to conventional styling.
  • 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). According to the invention, 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.
  • amino acids and amino acid derivatives constructed under the Concept protein hydrolyzates understood.
  • the latter include, for example, polyalanine,
  • polyasparagin, Polyserin etc. count Further examples of compounds which can be used according to the invention are L-alanyl-L-proline, polyglycine, glycyl-L-glutamine or D / L-methionine-S-methylsulfonium chloride.
  • ⁇ -amino acids and their derivatives such as ⁇ -alanine, anthranilic acid or hippuric acid can also be used.
  • 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.
  • protein hydrolysates of both vegetable and animal or marine or synthetic origin can be used.
  • Animal protein hydrolysates are, for example, elastin, collagen, keratin, silk and milk protein protein hydrolysates, which may also be present in the form of salts.
  • Such products are for example among the
  • Silk is the fiber of the cocoon of the mulberry silkworm (Bombyx mori L). The raw silk fiber consists of a double thread fibroin. As a cement substance, sericin holds this double thread together.
  • Silk consists of 70-80% by weight of fibroin, 19-28% by weight of sericin, 0.5-1% by weight of fat and 0.5-1% by weight of dyes and mineral constituents.
  • Protein hydrolysates of vegetable origin eg. As soybean, almond, pea, potato and wheat protein hydrolysates are, for example, under the trademarks Gluadin ® (Cognis), DiaMin ® (Diamalt), Lexein ® (Inolex), Hydrosoy ® (Croda), Hydrolupin ® (Croda) , hydro Sesame ® (Croda), Hydro tritium ® (Croda) and Crotein ® (Croda) available.
  • the protein hydrolysates may be present in the agents according to the invention, for example in concentrations of from 0.01% by weight to 20% by weight, preferably from 0.05% by weight up to 15% by weight and most preferably in amounts of from 0 , 05 wt .-% up to 5 wt .-%, in each case based on the total application preparation.
  • 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.
  • the agents according to the invention preferably contain vitamins, provitamins and vitamin precursors from groups A, B, C, E and H.
  • Panthenol, pantolactone, pyridoxine and its derivatives as well as nicotinic acid amide and biotin are particularly preferred.
  • compositions according to the invention may contain panthenol instead of or in addition to glycerol and / or propylene glycol.
  • the agents according to the invention contain panthenol, preferably in an amount of 0.05 to 10% by weight, more preferably 0, 1 to 5% by weight, in each case based on the total agent.
  • compositions according to the invention may further contain at least one plant extract.
  • extraction agent for the preparation of said plant extracts water, alcohols and mixtures thereof can be used.
  • alcohols are lower alcohols such as ethanol and isopropanol, but especially polyhydric alcohols such as ethylene glycol and propylene glycol, both as sole extractant and in admixture with water, are preferred.
  • polyhydric alcohols such as ethylene glycol and propylene glycol, both as sole extractant and in admixture with water.
  • Plant extracts based on water / propylene glycol in a ratio of 1:10 to 10: 1 have proven to be particularly suitable. It is possible according to the invention to use water-containing plant extracts within the given amount of water. However, this is not preferred according to the invention.
  • the plant extracts can be used according to the invention both in pure and in diluted form. If they are used in diluted form, they usually contain about 2 to 80 wt .-% of active substance and as a solvent used in their extraction agent or extractant mixture. Furthermore, it may be preferred to use in the compositions according to the invention mixtures of several, especially two, different plant extracts.
  • the agents according to the invention preferably contain these care substances in amounts of from 0.001 to 2, in particular from 0.01 to 0.5,% by weight, based in each case on the total
  • Mono- or oligosaccharides can also be used as a care substance in the compositions according to the invention. Both monosaccharides and oligosaccharides, such as cane sugar, lactose and raffinose, can be used. The use of monosaccharides is preferred according to the invention. Among the monosaccharides, in turn, those compounds which contain 5 or 6 carbon atoms are preferred. Suitable pentoses and hexoses are, for example, ribose, arabinose, xylose, lyxose, allose, altrose, glucose, mannose, gulose, idose, galactose, talose, fucose and fructose.
  • Arabinose, glucose, galactose and fructose are preferably used carbohydrates; Very particular preference is given to using glucose which is suitable both in the D - (+) or L - (-) configuration or as a racemate.
  • derivatives of these pentoses and hexoses such as speaking onic acids, uronic acids, sugar alcohols and glycosides, are used according to the invention.
  • Preferred sugars are gluconic acid, glucuronic acid, sugar acid, mannose and mucic acid.
  • Preferred sugar alcohols are sorbitol, mannitol and dulcitol.
  • Preferred glycosides are the methylglucosides.
  • the mono- or oligosaccharides are preferably present in the compositions according to the invention in an amount of from 0.1 to 8% by weight, particularly preferably from 1 to 5% by weight, based on the total application preparation.
  • UV filters are not subject to any general restrictions with regard to their structure and their physical properties. On the contrary, all UV filters which can be used in the cosmetics sector and whose absorption maximum lies in the UVA (315-400 nm), in the UVB (280-315 nm) or in the UVC ( ⁇ 280 nm) range are suitable. UV filters with an absorption maximum in the UVB range, in particular in the range from about 280 to about 300 nm, are particularly preferred.
  • UV filters preferred according to the invention can be selected, for example, from substituted benzophenones, p-aminobenzoic acid esters, diphenylacrylic acid esters,
  • Cinnamic acid esters Cinnamic acid esters, salicylic acid esters, benzimidazoles and o-aminobenzoic acid esters.
  • water-insoluble in the teaching of the invention has the higher effect compared to such water-soluble compounds that differ from it by one or more additional ionic groups.
  • water-insoluble are to be understood as meaning those UV filters which dissolve in water at 20 ° C. to not more than 1% by weight, in particular not more than 0.1% by weight.
  • these compounds should be soluble in common cosmetic oil components at room temperature to at least 0.1, in particular at least 1 wt .-%. The use of water-insoluble UV filters may therefore be preferred according to the invention.
  • the UV filters are usually contained in amounts of 0.01-5 wt .-%, based on the total application preparation. Amounts of 0.1-2.5 wt .-% are preferred.
  • the composition according to the invention also contains one or more substantive dyes.
  • the agents according to the invention according to this embodiment preferably contain the substantive dyes in an amount of 0.001 to 20 wt .-%, based on the total agent.
  • Direct dyes are usually nitrophenylenediamines, nitroaminophenols, azo dyes, anthraquinones or indophenols.
  • the substantive dyes each represent uniform compounds. Rather, in the inventive compositions, due to the production process for the individual dyes, in minor amounts, other components may be included, as far as they do not adversely affect the styling result or for other reasons, e.g. toxicological, must be excluded.
  • Oxidation dye precursors are. Oxidation dye precursors are classified into so-called developer components and coupler components. The developer components form the actual dyes under the influence of oxidizing agents or of atmospheric oxygen with one another or with coupling with one or more coupler components.
  • the agents may furthermore contain all active ingredients, additives and auxiliaries known for such preparations.
  • compositions according to the invention can be carried out in all forms customary for styling agents, for example in the form of gels, creams, solutions which can be applied to the hair as a lotion or pump or aerosol spray, or other preparations suitable for use on the hair are suitable.
  • the agents according to the invention are preferably designed as pump spray, aerosol spray, pump foam or aerosol foam.
  • the agents according to the invention are packaged in a dispensing device, which is either an additionally filled with a propellant compressed gas container ("aerosol container”) or a non-aerosol container.
  • the pressurized gas container with the aid of which a product is distributed by the internal gas pressure of the container via a valve, is called by definition as "aerosol container".
  • aerosol container As a “non-aerosol container” is inversely to the aerosol definition a container under
  • Normal pressure defined by means of which a product is distributed by means of mechanical action by a pumping system.
  • the agents according to the invention are present as aerosol hair foam or aerosol hair spray.
  • the agent according to the invention therefore preferably additionally contains at least one propellant.
  • Compositions according to the invention which are in the form of an aerosol product can be prepared in a conventional manner. In general, all constituents of the composition according to the invention, with the exception of the blowing agent, are introduced into a suitable pressure-resistant container. This is then closed with a valve. By conventional techniques, finally, the desired amount of blowing agent is introduced.
  • propellants which are suitable according to the invention are selected, for example, from N 2 O, dimethyl ether, CO 2 , air, alkanes having 3 to 5 carbon atoms, such as propane, n-butane, isobutyl, Butane, n-pentane and iso-pentane, and mixtures thereof. Preference is given to dimethyl ether, propane, n-butane, isobutane and mixtures thereof. According to a preferred embodiment, said alkanes, mixtures of said alkanes or mixtures of said alkanes with dimethyl ether are used as sole blowing agent. However, the invention expressly also includes the concomitant use of propellants of the type of chlorofluorocarbons, but in particular of fluorocarbons.
  • the propellant is in the inventive compositions of the embodiment as aerosol spray preferably in an amount of 30 to 60 wt .-% - based on the weight of the total composition - included.
  • mixtures of propane and butane as the sole blowing agent in a weight ratio of propane to butane of from 20:80 to 15:85. These mixtures are again preferably present in the compositions according to the invention in an amount of from 30 to 55% by weight the weight of the entire agent - used.
  • Butane according to the invention is understood to mean n-butane, isobutane and mixtures of n-butane and isobutane.
  • blowing agents suitable according to the invention are selected, for example, from N 2 O, dimethyl ether, CO 2 , air, alkanes having 3 to 5
  • Carbon atoms such as propane, n-butane, iso-butane, n-pentane and iso-pentane, and mixtures thereof.
  • said alkanes, mixtures of said alkanes or mixtures of said alkanes with dimethyl ether are used as sole blowing agent.
  • the invention expressly also includes the concomitant use of propellants of the type of chlorofluorocarbons, but in particular of fluorocarbons.
  • the sizes of the foam bubbles and the respective size distribution can be set for a given spraying device.
  • Propellant preferably in amounts of 1 to 35 wt .-%, based on the total product.
  • Amounts of 2 to 30 wt .-%, in particular from 3 to 15 wt .-% are particularly preferred.
  • isopentane is preferably suitable as a propellant, which is incorporated into the compositions according to the invention and is packaged in the first chamber of the two-chamber aerosol container.
  • at least one further propellant other than isopentane is made up, which builds up a higher pressure in the two-chamber aerosol container than the isopentane.
  • the blowing agents of the second chamber are preferably selected from N 2 O, dimethyl ether, C0 2 , air, alkanes having 3 or 4 carbon atoms (such as propane, n-butane, iso-butane) and mixtures thereof.
  • Aerosol hair sprays and aerosol hair foams are characterized in particular by giving treated hair a strong hold and volume.
  • a second object of the invention is the use of the cosmetic product of the first subject of the invention for fixing the shape of a hairstyle.
  • the embodiments of the first subject matter of the invention that are characterized as preferred apply here.
  • a third aspect of the invention is a method for shaping head hair, wherein a cosmetic product of the first subject of the invention is applied to the hair of the head and the hair is applied to the hairstyle before or during the application.
  • a cosmetic product of the first subject of the invention is applied to the hair of the head and the hair is applied to the hairstyle before or during the application.
  • the head hair is brought into shape and this form is fixed by the said cosmetic agent.
  • this agent remains on the head hair, i. is not rinsed out again.
  • compositions were provided:
  • PA1 amine-terminated polyamide obtained by polymerizing a dimerized fatty acid (having 36 carbon atoms) with 1,2-ethylenediamine, 1,10-diaminodecane and a diaminopolyether (acid number: 1, 4, amine number: 6.8, glass transition temperature: -15 ° C., Young's modulus: 30; Yield MPa: 4.5; Break Mpa: 10, elongation%: 600)
  • PA2 amine-terminated polyamide obtained by polymerizing a dimerized fatty acid (having 36 carbon atoms) with 1,6-diaminohexane (acid number: 0.05, amine number: 2.6;
  • a dry strand of hair (Euro natural hair Kerling, Kle ⁇ esse tight, glued on one side, total length 150 mm, free length 130 mm, width 10 mm, weight 0.9 ⁇ 0.1 g) was for 30 seconds to the bottom of the masking immersed in the polymer solution to be examined. Then the excess solution is rubbed between the thumb and forefinger so that 0.5 ⁇ 0.02 g of the solution remain on the hair.
  • the strand of hair saturated with the solution to be tested was wound around a Teflon cylinder with a diameter of 36 mm and the protruding ends are fixed with a clip. The prepared strands were then overnight at 25 ° C and 50% relative
  • the conditioned tress was carefully removed from the Teflon cylinder.
  • the resulting ⁇ loop an annular structure of the hair stabilized in its shape by the formed polymer film, was clamped in the gripper attached to the load cell and tightly over the bottom plate of a universal tester AMETEK LF Plus from AMETEK Precision Instuments Europe GmbH, product group Lloyd lowered.
  • the entire measurement was carried out in a climate chamber under constant climatic conditions at 25 ° C and 50% relative
  • the measurement started with the start of a pre-load of 0.07 N at a speed of 30 mm min- 1, and then the ⁇ -loop was compressed by 8 mm at a speed of 60 mm min- 1 the necessary strength is measured.
  • the characteristic force F- ⁇ was recorded at the maximum deformation of 8 mm, the strand was relieved to 60 mm min -1 so that it lifted off 10 mm from the bottom plate, from where the next cycle began, again by preloading of 0.07 N and then the strand was compressed by 8 mm, at the same speeds as described above, the measurement of an ⁇ -loop comprised a total of 10 cycles.
  • the hold can be calculated from the measured forces using the following formula:
  • the plasticity can be calculated according to the following formula from the measured strains of the loop:
  • the means E1 and E2 according to the invention achieved within the form fixation of a hairstyle a better hairstyle hold and a better plasticity of the hairstyle than one not
  • Inventive styling composition V1 with the commercial polymer amphomer alone (compare V1 with E1 and V1 with E2), or with the respective polamide alone (compare V2 with E1 and V3 with E2).
  • the hold could be increased synergistically by the polymer combination according to the invention.

Landscapes

  • 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)
  • Polyamides (AREA)

Abstract

L'invention concerne des produits cosmétiques contenant dans un véhicule cosmétique une association (a) d'au moins un polyamide qui est un produit de réaction d'au moins un acide gras dimérisé et d'au moins un composé diaminé, et (b) d'au moins un copolymère comportant au moins un motif structural de la formule (b-i) et d'au moins un motif structural de la formule (b-ii) dans laquelle R représente un groupement alkyle en C(4)-C(10) linéaire ou ramifié, notamment un groupement alkyle en C(4)-C(10) ramifié, et R' représente un atome d'hydrogène ou un groupement méthyle. Ces produits conviennent surtout à la fixation d'une coiffure. La combinaison de principes actifs susmentionnée confère à la coiffure un maintien souple, durable et excellent.
EP10760343A 2009-10-20 2010-09-30 Polyamides de dimères d'acides gras et de diamines en association avec des copolymères d'acrylamide spéciaux pour la fixation d'une coiffure Ceased EP2490660A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009045839A DE102009045839A1 (de) 2009-10-20 2009-10-20 Polyamide aus Fettsäuredimeren und Diaminen in Kombination mit speziellen Acrylamid-Copolymeren zur Frisurfixierung
PCT/EP2010/064548 WO2011047943A2 (fr) 2009-10-20 2010-09-30 Polyamides de dimères d'acides gras et de diamines en association avec des copolymères d'acrylamide spéciaux pour la fixation d'une coiffure

Publications (1)

Publication Number Publication Date
EP2490660A2 true EP2490660A2 (fr) 2012-08-29

Family

ID=43619263

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10760343A Ceased EP2490660A2 (fr) 2009-10-20 2010-09-30 Polyamides de dimères d'acides gras et de diamines en association avec des copolymères d'acrylamide spéciaux pour la fixation d'une coiffure

Country Status (4)

Country Link
US (1) US20120199153A1 (fr)
EP (1) EP2490660A2 (fr)
DE (1) DE102009045839A1 (fr)
WO (1) WO2011047943A2 (fr)

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL93409C (fr) 1954-12-13
US2955219A (en) 1959-02-16 1960-10-04 Rauland Corp Electron discharge device
GB1117129A (en) * 1965-09-18 1968-06-19 Yardley And Company Ltd A cosmetic preparation
DE1492262A1 (de) * 1965-09-20 1970-02-26 Yardley & Company Ltd Haarreinigungs- und -fixiermittel
DE1617947C3 (de) * 1966-02-23 1974-10-31 Yardley & Co. Ltd., London Haarreinigungs und Fixiermittel
DE1617043A1 (de) * 1966-12-13 1971-03-18 Akrongold Harold S Hydrophile Gele mit Waschmitteleigenschaften
LU84638A1 (fr) * 1983-02-10 1984-11-08 Oreal Composition capillaire contenant au moins un polymere cationique,un polymere anionique,un sucre et un sel
US5534247A (en) * 1993-03-25 1996-07-09 Maybelline Intermediate Co. Mascara composition
DE19738866A1 (de) 1997-09-05 1999-03-11 Henkel Kgaa Schaumarme Tensidmischungen mit Hydroxymischethern
FR2785183B1 (fr) 1998-11-04 2002-04-05 Oreal COMPOSITION TINCTORIALE CONTENANT UN COLORANT DIRECT CATIONIQUE ET UNE PYRAZOLO-[1,5-a]- PYRIMIDINE A TITRE DE BASE D'OXYDATION, ET PROCEDES DE TEINTURE
US6268466B1 (en) * 1999-01-04 2001-07-31 Arizona Chemical Company Tertiary amide terminated polyamides and uses thereof
DE102005016537A1 (de) * 2005-04-08 2006-10-19 Basf Ag Verwendung von Polyisobuten enthaltenden Copolymerisaten in kosmetischen Zusammensetzungen
FR2885797B1 (fr) * 2005-05-17 2007-07-27 Oreal Particules d'huile gelifiee comportant au moins un filtre solaire hydrophobe

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2011047943A2 *

Also Published As

Publication number Publication date
WO2011047943A3 (fr) 2012-06-14
DE102009045839A1 (de) 2011-04-21
WO2011047943A2 (fr) 2011-04-28
US20120199153A1 (en) 2012-08-09

Similar Documents

Publication Publication Date Title
EP2509574B1 (fr) Combinaison de polymères pour des agents cosmétiques de traitement capillaire donnant de la brillance, permettant d'obtenir un maintien ferme et un bon toucher des cheveux
EP2717846A1 (fr) Agents de mise en forme des cheveux donnant du brillant, permettant d'obtenir une tenue ferme et un bon toucher des cheveux
EP2515839A1 (fr) Émulsion pour fibres kératiniques, contenant au moins un polymère anionique à effet épaississant, au moins un polymère non ionique fixant les cheveux, au moins une huile-ester, au moins une cire et de l'eau
EP2456415B1 (fr) Agents pour fibres kératiniques, contenant au moins un copolymère acrylate/glycérylacrylate, au moins un polymère filmogène et/ou renforçateur et au moins une huile-ester
EP2272499B1 (fr) Produits de coiffage apportant une tenue forte en atmosphère humide
EP2427171A2 (fr) Association de polymères comprenant au moins deux copolymères n-vinylpyrrolidone/n-vinylcaprolactame différents pour produits cosmétiques de traitement capillaire destinés à donner de la brillance
EP2429487B1 (fr) Association de polymères comprenant au moins deux copolymères n-vinylpyrrolidone / n-vinylcaprolactame différents pour produits cosmétiques de traitement capillaire destinés à donner de la brillance
EP2451530A2 (fr) Agent pour fibres kératiniques, comprenant au moins une cellulose spéciale et au moins un polymère supplémentaire filmogène et/ou fixateur
EP2490651A2 (fr) Polyamides issus de dimères d'acide gras et de diamines pour la fixation d'une coiffure
EP2793837A2 (fr) Agents de mise en forme de fibres kératiniques conférant un bon maintien et un aspect naturel
EP2490662A2 (fr) Produit cosmétique pour dompter les cheveux rebelles et trop frisés
DE102015225420A1 (de) Wirkstoffmischungen für Stylingmittel
WO2012055665A2 (fr) Agents pour fibres kératiniques
WO2010130510A2 (fr) Produits pour la déformation des cheveux contenant des sels d'acétylpyridinium
EP2291169A1 (fr) Agent pour fibres kératiniques, contenant au moins un composé spécial de bétaïne et au moins un polymère filmogène et/ou renforçateur
EP2490660A2 (fr) Polyamides de dimères d'acides gras et de diamines en association avec des copolymères d'acrylamide spéciaux pour la fixation d'une coiffure
DE102009045840A1 (de) Verfahren zur Remodellierbarkeit einer Frisur
EP2524685B1 (fr) Agent pour fibres de kératine contenant de l'eau, au moins un ester d'acide de carbone de penta-érithritol, au moins un diol et au moins un polyol
DE102010063247A1 (de) Temporäre Umformung keratinhaltiger Fasern durch Verwendung mindestens eines speziellen Cycloalkan-Derivats

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20120322

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

DAX Request for extension of the european patent (deleted)
17Q First examination report despatched

Effective date: 20131031

REG Reference to a national code

Ref country code: DE

Ref legal event code: R003

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED

18R Application refused

Effective date: 20140131