DE102013225182A1 - Cosmetic composition, useful for caring keratin fibers, comprises chitosan, quaternary ammonium compound(s), acid(s) comprising acetic acid, lactic acid, tartaric acid, citric acid, malic acid, ascorbic acid and gluconic acid, and water - Google Patents

Abstract

Cosmetic composition comprises: (a) 0.1-4 wt.% of chitosan; (b) 0.1-10 wt.% of quaternary ammonium compound(s); (c) 0.1-2.5 wt.% of acid(s) comprising acetic acid, lactic acid, tartaric acid, citric acid, malic acid, ascorbic acid and gluconic acid; and (d) 50-99 wt.% of water.

Description

The present invention relates to a spray hair cure which, despite higher viscosity, can also be sprayed without problems from pump dispensers and is optically clear, ie. H. transparent, can be formulated.

Usually, sprayable cosmetic preparations such as hair sprays, spray hardeners or spraying cures are offered as single-phase products in opaque packaging. However, it has recently been shown that the consumer, in addition to the demands on the maintenance and care also increasingly high demands on the design and ease of handling of the products, so that now increasingly produced in transparent packaging products that the Consumers facilitate the visibility of the level and make the products more attractive.

There are therefore already known products which can be formulated in one, two or three phases and colored differently for each phase. Furthermore, one knows clear products in which colored pigment particles can be incorporated, which float in the product.

The difficulty in producing such products has heretofore been that the viscosity of the products must be sufficiently high so that any pigment particles present can be kept stable and, in addition, the application is facilitated since the product does not drip off too quickly from the hair. However, high-viscosity products are difficult or impossible to spray, which renders them useless for use as a hair spray, spray-hardener or hair conditioner. At lower viscosity, however, so far, settling of the pigment particles has been observed and deteriorated in application properties, making the products unattractive and uninteresting to the consumer.

In addition, translucent containers are usually pump dispensers, i. H. the product is not expelled from the dispenser by means of a propellant, but by manual pumping or squeezing. However, the higher viscosity desired for the application can lead to problems here, since higher viscous products require a high expenditure of force by the user and, moreover, the spray pattern (fine distribution of the product mist) becomes worse with increasing viscosity.

It is an object of the present invention to provide a conditioner which can be formulated in a transparent manner and, despite its higher viscosity and the associated application advantages, has excellent sprayability with a fine spray pattern. In addition, the force exerted by the user when spraying from non-aerosol containers should be as low as possible.

It has now been found that the combination allows at least one bipolymer to be formulated with QAV and acid (s) products which solve the abovementioned problem complex.

• a) 0,1 bis 4 Gew.-% Chitosan;
• b) 0,1 bis 10 Gew.-% quartäre Ammoniumverbindung(en);
• c) 0,1 bis 2,5 Gew.-% Säure(n) aus der Gruppe Essigsäure, Milchsäure, Weinsäure, Citronensäure, Apfelsäure, Ascorbinsäure, Gluconsäure;
• d) 50 bis 99 Gew.-% Wasser.

The invention relates in a first embodiment to a cosmetic composition for the care of keratinic fibers, containing - in each case based on the entire composition -

• a) 0.1 to 4% by weight of chitosan;
• b) 0.1 to 10% by weight of quaternary ammonium compound (s);
• c) 0.1 to 2.5 wt .-% acid (s) from the group acetic acid, lactic acid, tartaric acid, citric acid, malic acid, ascorbic acid, gluconic acid;
• d) 50 to 99 wt .-% water.

Hair treatment compositions in the context of the present invention are, for example, hair conditioners, hair sprays, hair rinses, hair treatments, hair wraps, hair tonics, hair fixatives, hair dressings, hair styling preparations, hair waving lotions, mousses, hair gels, hair waxes or combinations thereof. Preferred agents according to the invention are shampoos, conditioners or hair tonics.

By combing is understood according to the invention both the combability of the wet fiber, as well as the combability of the dry fiber. As a measure of the combing used the combing work or the force used during the combing process of a fiber collective. The measurement parameters can be assessed by the skilled person or quantified by measuring devices.

The grip defines the tactility of a fiber collective, whereby the expert sensoryly senses and evaluates the parameters fullness and suppleness of the collective.

Shaping is understood to mean the ability to give a shape change to a group of previously treated keratin-containing fibers, in particular human hair. Hair cosmetics also speak of hair styling.

The compositions of the invention contain as the first ingredient 0.1 to 4 wt .-% chitosan.

Chitosans are biopolymers and are counted among the group of hydrocolloids. Chemically, these are partially deacetylated chitins of different molecular weight.

For the production of chitosans is based on chitin, preferably the shell remains of crustaceans, which are available as cheap raw materials in large quantities. The chitin is usually first deproteinized by the addition of bases, demineralized by the addition of mineral acids and finally deacetylated by the addition of strong bases, wherein the molecular weights can be distributed over a broad spectrum. Preferably used are those having a weight average molecular weight of 800,000 to 1,200,000 daltons, a Brookfield viscosity (1 wt% in glycolic acid) below 5000 mPas, a degree of deacetylation in the range of 80 to 88%, and have an ash content of less than 0.3 wt .-%.

In addition to the chitosans as typical biopolymers, cationically derivatized chitosans (such as, for example, quaternization products) or alkoxylated chitosans are also suitable as derivatives of chitosan for the purposes of the invention.

Preferred agents according to the invention are characterized in that they contain as chitosan at least one neutralization product of chitosan with at least one organic carboxylic acid, in particular formic acid, acetic acid, citric acid, lactic acid, pyrrolidonecarboxylic acid, tartaric acid, glycolic acid, nicotinic acid, hydroxyisobutyric acid, hydroxyisovaleric acid or mixtures of these acids. In this case, it is preferred according to the invention to select the organic carboxylic acid from lactic acid, formic acid, pyrrolidonecarboxylic acid, nicotinic acid, hydroxyisobutyric acid, hydroxyisovaleric acid or mixtures of these acids. This neutralization product can be prepared, for example, in an aqueous medium by adding chitosan and the corresponding organic carboxylic acid.

Suitable chitosans 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 500,000 to 5,000,000 g / mol Cognis), Hydagen ^® HCMF (chitosan (80% deacetylated), molecular weight of 50,000 to 1,000,000 g / mol, Cognis), Kytamer ^® PC (80 wt .-% of active substance of chitosan pyrolidoncarboxylat (INCI name: chitosan PCA), Amerchol) and Chitolam ^® NB / 101 freely available commercially.

Preferred agents according to the invention contain from 0.25 to 3.75% by weight, preferably from 0.5 to 3.5% by weight, more preferably from 0.75 to 3.25% by weight, even more preferably from 1 to 3% by weight .-% and in particular 1.5 to 2.5 wt .-% chitosan.

As a further essential ingredient, the compositions according to the invention comprise at least one quaternary ammonium compound in a total amount of from 0.1 to 10.0% by weight.

• i) der Tetraalkylammoniumhalogenide und/oder
• ii) der Esterquats und/oder
• iii) der quarternären Imidazoline der Formel (Tkat2)
  
  in welcher die Reste R unabhängig voneinander jeweils für einen gesättigten oder ungesättigten, linearen oder verzweigten Kohlenwasserstoffrest mit einer Kettenlänge von 8 bis 30 Kohlenstoffatomen und A für ein physiologisch verträgliches Anion steht, und/oder
• iv) der Amine und/oder kationisierten Amine und/oder
• v) Poly(methacryloyloxyethyltrimethylammoniumverbindungen) und/oder;
• vi) quaternisierten Cellulose-Derivaten, insbesondere Polyquaternium 10, Polyquaternium-24, Polyquaternium-27, Polyquaternium-67, Polyquaternium-72, und/oder
• vii) kationische Alkylpolyglycoside und/oder
• viii) kationisiertem Honig und/oder
• ix) kationischen Guar-Derivaten und/oder
• x) polymeren Dimethyldiallylammoniumsalzen und deren Copolymeren mit Estern und Amiden von Acrylsäure und Methacrylsäure, insbesondere Polyquaternium-7 und/oder
• xi) Copolymeren des Vinylpyrrolidons mit quaternierten Derivaten des Dialkylaminoalkylacrylats und -methacrylats, insbesondere Polyquaternium-11 und/oder
• xii) Vinylpyrrolidon-Vinylimidazoliummethochlorid-Copolymeren, insbesondere Polyquaternium-16 und/oder
• xiii) quaterniertem Polyvinylalkohol und/oder
• xiv) Polyquaternium-74,
• xv) kationischen Alkyloligoglucosiden und/oder
• xvi) Polyquaternium-71

sowie deren Mischungen enthalten.Preferred compositions according to the invention are characterized in that they contain 0.15 to 7.5% by weight, preferably 0.15 to 5% by weight, more preferably 0.2 to 4% by weight, even more preferably 0.25 to 3 wt .-% and in particular 0.3 to 1 wt .-% of quaternary ammonium compound (s) from the group

• i) the tetraalkylammonium halides and / or
• ii) the esterquats and / or
• iii) the quaternary imidazolines of the formula (Tkat2)
  
  in which the radicals R are each independently a saturated or unsaturated, linear or branched hydrocarbon radical having a chain length of 8 to 30 carbon atoms and A is a physiologically acceptable anion, and / or
• iv) the amines and / or cationized amines and / or
• v) poly (methacryloyloxyethyltrimethylammonium compounds) and / or;
• vi) quaternized cellulose derivatives, in particular Polyquaternium 10, Polyquaternium-24, Polyquaternium-27, Polyquaternium-67, Polyquaternium-72, and / or
• vii) cationic alkyl polyglycosides and / or
• viii) cationised honey and / or
• ix) cationic guar derivatives and / or
• x) polymeric dimethyldiallylammonium salts and their copolymers with esters and amides of acrylic acid and methacrylic acid, in particular Polyquaternium-7 and / or
• xi) copolymers of vinylpyrrolidone with quaternized derivatives of dialkylaminoalkyl acrylate and methacrylate, in particular Polyquaternium-11 and / or
• xii) Vinylpyrrolidone-Vinylimidazoliummethochlorid copolymers, in particular Polyquaternium-16 and / or
• xiii) quaternized polyvinyl alcohol and / or
• xiv) Polyquaternium-74,
• xv) cationic alkyl oligoglucosides and / or
• xvi) Polyquaternium-71

as well as their mixtures.

Esterquats according to the formula (Tkat1-2) are the first group of quaternary ammonium compounds.

• – ein verzweigter oder unverzweigter Alkylrest mit 1 bis 4 Kohlenstoffatomen, welcher mindestens eine Hydroxylgruppe enthalten kann, oder
• – ein gesättigter oder ungesättigter, verzweigter oder unverzweigter oder ein cyclischer gesättigter oder ungesättigter Alkylrest mit 6 bis 30 Kohlenstoffatomen, welcher mindestens eine Hydroxylgruppe enthalten kann, oder
• – ein Aryl oder Alkarylrest, beispielsweise Phenyl oder Benzyl,
• – den Rest (-X-R4), mit der Maßgabe, dass höchstens 2 der Reste R1, R2 oder R3 für diesen Rest stehen können:

Der Rest -(X-R4) ist mindestens 1 bis 3 mal enthalten.Here, the radicals R1, R2 and R3 are each independently and may be the same or different. The radicals R1, R2 and R3 mean:

• A branched or unbranched alkyl radical having 1 to 4 carbon atoms which may contain at least one hydroxyl group, or
• A saturated or unsaturated, branched or unbranched or cyclic saturated or unsaturated alkyl radical having from 6 to 30 carbon atoms which may contain at least one hydroxyl group, or
• An aryl or alkaryl radical, for example phenyl or benzyl,
• - the radical (-X-R4), with the proviso that at most 2 of the radicals R1, R2 or R3 can stand for this radical:

The rest - (X-R4) is contained at least 1 to 3 times.

• 1) -(CH2)n- mit n = 1 bis 20, vorzugsweise n = 1 bis 10 und besonders bevorzugt n = 1–5, oder
• 2) -(CH2-CHR5-O)n- mit n = 1 bis 200, vorzugsweise 1 bis 100, besonders bevorzugt 1 bis 50, und besonders bevorzugt 1 bis 20 mit R5 in der Bedeutung von Wasserstoff, Methyl oder Ethyl,
• 3) eine Hydroxyalkylgruppe mit ein bis vier Kohlenstoffatomen, welche verzweigt oder unverzweigt sein kann, und welche mindestens eine und höchstens 3 Hydroxygruppen enthält. Beispiele für -X- sind: -CHOH, -CHCH₂OH, -CH₂CHOH, -COHCHOH, -CHOHCOH, -CHCHOHCH₃, -CH₂COHCH₃, -CH₂CHOHCH₂-, -C(CH₂OH)₂, -CH₂CHOHCH₂OH, -CH₂CH₂CHOH, -CH₂COHCH₃ und Hydroxybutylreste, wobei die Bindung von -X- zu R4 von der freien Valenz des betreffenden Kohlenstoffatom ausgeht

und R4 steht für:

• 1) R6-O-CO-, worin R6 einen gesättigten oder ungesättigten, verzweigten oder unverzweigten oder einen cyclischen gesättigten oder ungesättigten Alkylrest mit 6 bis 30 Kohlenstoffatomen ist, welcher mindestens eine Hydroxygruppe enthalten kann, und welcher gegebenenfalls weiterhin mit 1 bis 100 Ethylenoxideinheiten und/oder 1 bis 100 Propylenoxideinheiten oxethyliert sein kann, oder
• 2) R7-CO-, worin R7 einen gesättigten oder ungesättigten, verzweigten oder unverzweigten oder einen cyclischen gesättigten oder ungesättigten Alkylrest mit 6 bis 30 Kohlenstoffatomen ist, welcher mindestens eine Hydroxygruppe enthalten kann, und welcher gegebenenfalls weiterhin mit 1 bis 100 Ethylenoxideinheiten und/oder 1 bis 100 Propylenoxideinheiten oxethyliert sein kann,

und A steht für ein physiologisch verträgliches organisches oder anorganisches Anion und wird an dieser Stelle stellvertretend für alle auch im Folgenden beschriebenen Strukturen definiert. Das Anion aller beschriebenen kationischen Verbindungen ist ausgewählt aus den Halogenidionen, Fluorid, Chlorid, Bromid, Iodid, Sulfaten der allgemeinen Formel RSO₃ ^–, worin R die Bedeutung von gesättigtem oder ungesättigtem Alkylresten mit 1 bis 4 Kohlenstoffatomen hat, oder anionischen Reste organischer Säuren wie Maleat, Fumarat, Oxalat, Tartrat, Citrat, Lactat oder Acetat.Where X stands for:

• 1) - (CH 2) n - with n = 1 to 20, preferably n = 1 to 10 and particularly preferably n = 1-5, or
• 2) - (CH 2 -CHR 5 -O) n - where n = 1 to 200, preferably 1 to 100, particularly preferably 1 to 50, and particularly preferably 1 to 20 with R 5 in the meaning of hydrogen, methyl or ethyl,
• 3) a hydroxyalkyl group of one to four carbon atoms, which may be branched or unbranched, and which contains at least one and at most 3 hydroxy groups. Examples of -X- are: -CHOH, -CHCH ₂ OH, -CH ₂ CHOH, -COHCHOH, -CHOHCOH, -CHCHOHCH ₃ , -CH ₂ COHCH ₃ , -CH ₂ CHOHCH ₂ -, -C (CH ₂ OH) ₂ , -CH ₂ CHOHCH ₂ OH, -CH ₂ CH ₂ CHOH, -CH ₂ COHCH ₃ and hydroxybutyl, wherein the bond of -X- to R4 emanates from the free valence of the carbon atom in question

and R4 stands for:

• 1) R 6 -O-CO-, wherein R 6 is a saturated or unsaturated, branched or unbranched or cyclic saturated or unsaturated alkyl radical having 6 to 30 carbon atoms, which may contain at least one hydroxy group, and which optionally further with 1 to 100 ethylene oxide units and or 1 to 100 propylene oxide units may be ethoxylated, or
• 2) R7-CO-, wherein R7 is a saturated or unsaturated, branched or unbranched or cyclic saturated or unsaturated alkyl radical having 6 to 30 carbon atoms, which may contain at least one hydroxy group, and which optionally further with 1 to 100 ethylene oxide units and / or 1 to 100 propylene oxide units can be ethoxylated,

and A represents a physiologically acceptable organic or inorganic anion and is defined here as representative of all structures also described below. The anion of all described cationic compounds is selected from the halide ions, fluoride, chloride, bromide, iodide, sulfates of the general formula RSO ₃ ^- , in which R has the meaning of saturated or unsaturated alkyl radicals having 1 to 4 carbon atoms, or anionic radicals of organic acids, such as Maleate, fumarate, oxalate, tartrate, citrate, lactate or acetate.

Such products are marketed under the trademarks Rewoquat ^®, Stepantex® ^®, Dehyquart® ^{®, ®} and Armocare® Akypoquat ^®. The products Armocare ^® VGH-70, Dehyquart ^® F-75, Dehyquart ^® C-4046, Dehyquart ^® L80, Dehyquart ^® F-30, Dehyquart ^® AU-35, Rewoquat ^® WE18, Rewoquat ^® WE38 DPG, Stepantex ^® VS 90 and Akypoquat ^® 131 are examples of these esterquats.

Further compounds of the formula (Tkat1-2) which are particularly preferred according to the invention belong to the formula (Tkat1-2.1), the cationic betaine esters.

R8 corresponds in its meaning R7.

Particularly preferred are the esterquats with tradenames Armocare ^® VGH-70 are, as well as Dehyquart ^® F-75, Dehyquart ^® L80, Stepantex ^® VS 90 and Akypoquat ^® 131st

Another group are quaternary imidazoline compounds. The formula (Tkat2) shown below shows the structure of these compounds.

The radicals R independently of one another each represent a saturated or unsaturated, linear or branched hydrocarbon radical having a chain length of 8 to 30 carbon atoms. The preferred compounds of the formula (Tkat2) contain for R the same hydrocarbon radical. The chain length of the radicals R is preferably 12 to 21 carbon atoms. A is an anion as previously described. Particularly examples according to the invention are obtainable, for example, under the INCII names Quaternium-27, Quaternium-72, Quaternium-83 and Quaternium-91. Quaternium-91 is most preferred according to the invention.

Cationic surfactants of the formula (Tkat1-1) are the third group of preferred quaternary ammonium compounds.

In the formula (Tkat1), R1, R2, R3 and R4 each independently represent hydrogen, a methyl group, a phenyl group, a benzyl group, a saturated, branched or unbranched alkyl group having a chain length of 8 to 30 carbon atoms, optionally with one or more hydroxy groups may be substituted. A is a physiologically acceptable anion, for example halides such as chloride or bromide and methosulfates.

Examples of compounds of formula (Tkat1) are lauryltrimethylammonium chloride, cetyltrimethylammonium chloride, cetyltrimethylammonium bromide, cetyltrimethylammonium methosulfate, dicetyldimethylammonium chloride, tricetylmethylammonium chloride, stearyltrimethylammonium chloride, distearyldimethylammonium chloride, lauryldimethylbenzylammonium chloride, behenyltrimethylammonium chloride, behenyltrimethylammonium bromide, behenyltrimethylammonium methosulfate. Particular preference is given to compounds having at least one cetyl or behenyl radical in the molecule. Most preferred are cetyltrimethylammonium and behenyltrimethylammonium salts, most preferably cetyltrimethylammonium chloride and behenyltrimethylammonium chloride.

Extremely preferred cosmetic compositions are characterized in that they contain 0.15 to 5% by weight, preferably 0.11 to 2.5% by weight, more preferably 0.12 to 2% by weight, even more preferably 0, 13 to 1 wt .-% and in particular 0.15 to 0.75 wt .-% alkyltrimethylammonium chloride (s), in particular cetyltrimethylammonium chloride contain.

• 1) Wasserstoff oder
• 2) ein Alkylrest mit 1 bis 4 C-Atomen, welcher gleich oder verschieden, gesättigt oder ungesättigt sein kann, und
• 3) eine verzweigte oder unverzweigte Hydroxyalkylgruppe mit ein bis 4 Kohlenstoffatomen mit mindestens einer und höchstens drei Hydroxygruppen beispielsweise -CH₂OH, -CH₂CH₂OH, -CHOHCHOH, -CH₂CHOHCH₃, -CH(CH₂OH)₂, -COH(CH₂OH)₂, -CH₂CHOHCH₂OH, -CH₂CH₂CH₂OH und Hydroxybutylreste, und

A ein Anion wie zuvor beschrieben und
n eine ganze Zahl zwischen 1 und 10 bedeuten.The last group of quaternary ammonium compounds are amines and / or cationized amines, in particular amidoamines and / or cationized amidoamines. In a particularly preferred embodiment of the invention, the agents according to the invention contain, in addition to at least one other of the quaternary ammonium compounds, at least one amine and / or cationized amine, in particular an amidoamine and / or a cationized amidoamine having the following structural formulas: R1-NH- (CH _{2) n} -N ⁺ R ² R ³ R ⁴ A (Tkat3) wherein R1 is an acyl or alkyl radical having 6 to 30 carbon atoms, which may be branched or unbranched, saturated or unsaturated, and wherein the acyl radical and / or the alkyl radical may contain at least one OH group, and
R2, R3 and R4 are each independently

• 1) hydrogen or
• 2) an alkyl radical having 1 to 4 C atoms, which may be identical or different, saturated or unsaturated, and
• 3) a branched or unbranched hydroxyalkyl group having one to 4 carbon atoms having at least one and at most three hydroxy groups, for example -CH ₂ OH, -CH ₂ CH ₂ OH, -CHOHCHOH, -CH ₂ CHOHCH ₃ , -CH (CH ₂ OH) ₂ , -COH (CH ₂ OH) ₂ , -CH ₂ CHOHCH ₂ OH, -CH ₂ CH ₂ CH ₂ OH and hydroxybutyl radicals, and

A is an anion as previously described and
n is an integer between 1 and 10.

Preference is given to a composition in which the amine and / or the quaternized amine according to general formulas (Tkat3) is an amidoamine and / or a quaternized amidoamine, in which R1 is a branched or unbranched, saturated or unsaturated acyl radical having 6 to 30 C atoms, which may contain at least one OH group means. Preference is given here to a fatty acid radical of oils and waxes, in particular of natural oils and waxes. Examples of these are lanolin, bees or candellila waxes.

Also preferred are those amidoamines and / or quaternized amidoamines in which R 2, R 3 and / or R 4 in the formula (Tkat3) are a radical according to the general formula CH ₂ CH ₂ OR 5, where R 5 is the Meaning of alkyl radicals having 1 to 4 carbon atoms, hydroxyethyl or hydrogen may have. The preferred size of n in the general formula (Tkat8) is an integer between 2 and 5.

The alkylamidoamines can both be present as such and converted by protonation in a correspondingly acidic solution into a quaternary compound in the composition.

According to the invention, the cationic alkylamidoamines are preferred.

Examples of such inventive commercial products are Witcamine ^® 100, Incromine ^® BB, Mackine ^® 401 and other Mackine ^® grades, Adogen ^® S18V, and as a permanent cationic aminoamines: Rewoquat ^® RTM 50, Empigen ^® CSC, Swanol ^® Lanoquat DES-50, Rewoquat ^® UTM 50, Schercoquat® ^® BAS ^® Lexquat AMG-BEO, or Incroquat ^® behenyl HE.

All of the aforementioned quaternary ammonium compounds are cationic surfactants and can be used individually or in any combination with each other, with amounts between 0.01 to 10 wt .-%, preferably amounts of 0.01 to 7.5 wt .-%, and most preferably Quantities of 0.1 to 5.0 wt .-% are included. The very best results are obtained with amounts of 0.1 to 3.0 wt .-% each based on the total composition of the respective agent. These amounts are also not exceeded or exceeded when mixtures of cationic surfactants are used.

As a third essential ingredient, the compositions according to the invention contain from 0.1 to 2.5% by weight of acid (s) from the group of acetic acid, lactic acid, tartaric acid, citric acid, malic acid, ascorbic acid, gluconic acid.

Preferred cosmetic compositions according to the invention are characterized in that they contain 0.1 to 2.0% by weight, preferably 0.15 to 1.75% by weight, more preferably 0.2 to 1.5% by weight, even more preferably 0.25 to 1.25% by weight and in particular 0.35 to 1% by weight of lactic acid.

enthalten, in der mindestens einer der Substituenten R¹ bis R³ steht für eine Gruppe -COOR⁴, in der R⁴ Wasserstoff, ein Alkalimetallion, ein Erdalkalimetallion oder ein Ammoniumion ⁺NHR⁵R⁶R⁷ ist, in dem R⁵ bis R⁷ unabhängig voneinander Wasserstoff, Alkylgruppen mit 1 bis 22 C-Atomen, Hydroxyalkylgruppen mit 1 bis 4 C-Atomen, Alkenylgruppen mit 2 bis 22 C-Atomen, Acylgruppen mit 2 bis 22 C-Atomen oder gegebenenfalls substituierte aromatische Gruppen mit 6 bis 10 C-Atomen sind, und die restlichen Substituenten R¹ bis R³ für Wasserstoff oder Alkylgruppen mit 1 bis 4 C-Atomen stehen.It has been found to be preferred, in particular for the fineness of the spray pattern, if the compositions according to the invention additionally contain a pyrrolidonecarboxylic acid and / or a derivative thereof. Preferred cosmetic compositions according to the invention are therefore characterized in that they contain 0.01 to 5 wt.%, Preferably 0.025 to 2.5 wt.%, More preferably 0.05 to 2 wt.%, Particularly preferably 0.075 to 1, 5 wt .-%, still more preferably 0.1 to 1 wt .-% and in particular 0.2 to 0.5 wt .-% of a Pyrrolidinoncarbonsäure and / or a Pyrrolidinoncarbonsäurederivates of formula (I)

in which at least one of the substituents R ¹ to R ³ is a group -COOR ⁴ , in which R ^{4 is} hydrogen, an alkali metal ion, an alkaline earth metal ion or an ammonium ion ⁺ NHR ⁵ R ⁶ R ⁷ , in which R ⁵ to R ⁷ independently of one another hydrogen, alkyl groups having 1 to 22 C atoms, hydroxyalkyl groups having 1 to 4 C atoms, alkenyl groups having 2 to 22 C atoms, acyl groups having 2 to 22 C atoms or optionally substituted aromatic groups having 6 to 10 C Are atoms, and the remaining substituents R ¹ to R ^{3 are} hydrogen or alkyl groups having 1 to 4 carbon atoms.

Very particular preference is given here to 2-pyrrolidinone-5-carboxylic acid and / or its sodium salt.

Accordingly, cosmetic compositions containing 0.01 to 5 wt .-%, preferably 0.025 to 2.5 wt .-%, more preferably 0.05 to 2 wt .-%, particularly preferably 0.075 to 1.5 wt .-% , even more preferably 0.1 to 1 wt .-% and in particular 0.2 to 0.5 wt .-% 2-pyrrolidinone-5-carboxylic acid and / or their sodium salt, more preferably.

The compositions according to the invention are water-based and contain, as further essential ingredient, 50 to 99% by weight of water. Preferred cosmetic compositions are characterized in that they contain 60 to 98.75% by weight, preferably 65 to 98.5% by weight, more preferably 70 to 98, 25 wt .-%, more preferably 80 to 98 wt .-%, particularly preferably 90 to 97.75 wt .-% and in particular 92.5 to 97.5 wt .-% water.

Furthermore, the agents according to the invention preferably contain at least one silicone polymer selected from the group of dimethiconols and / or the group of amino-functional silicones and / or the group of dimethicones and / or the group of cyclomethicones.

The dimethicones according to the invention can be both linear and branched as well as cyclic or cyclic and branched. Linear dimethicones can be represented by the following structural formula (Si1): (SiR ¹ ₃ ) -O- (SiR ² ₂ -O-) _x - (SiR ¹ ₃ ) (Si ¹ )

Branched dimethicones can be represented by the structural formula (Si1.1):

The radicals R ¹ and R ² are each independently hydrogen, a methyl radical, a C ² to C 30 linear, saturated or unsaturated hydrocarbon radical, a phenyl radical and / or an aryl radical. The numbers x, y and z are integers and each run independently from 0 to 50,000. The molecular weights of the dimethicones are between 1000 D and 10,000,000 D. The viscosities are between 100 and 10,000,000 cPs measured at 25 ° C. with the aid of a glass capillary viscometer according to the Dow Corning Corporate Test Method CTM 0004 of 20 July 1970. Preferred viscosities are between 1,000 and 5,000,000 cPs, most preferred viscosities are between 10,000 and 3,000,000 cps. The most preferred range is between 50,000 and 2,000,000 cps. Most preferred are viscosities around the range of about 60,000 cps. For example, reference is made here to the product "Dow Corning 200 with 60000 cSt".

Particularly preferred cosmetic or dermatological preparations according to the invention are characterized in that they contain at least one silicone of the formula (Si1.2) (CH ₃ ) ₃ Si [O-Si (CH ₃ ) ₂ ] _x -O-Si (CH ₃ ) ₃ (Si 1.2), in which x is a number from 0 to 100, preferably from 0 to 50, more preferably from 0 to 20 and in particular 0 to 10.

The dimethicones (Si1) are present in the compositions according to the invention in amounts of 0.01 to 10% by weight, preferably 0.01 to 8% by weight, particularly preferably 0.1 to 7.5% by weight and in particular 0 , 1 to 5 wt .-% based on the total composition.

Finally, among the silicone compounds Dimethiconole (Si8) understood. The dimethiconols according to the invention can be both linear and branched as well as cyclic or cyclic and branched. Linear dimethiconols can be represented by the following structural formula (Si8-I): (SiOHR ¹ ₂ ) -O-SiR ² ₂ -O-) _x - (SiOHR ¹ ₂ ) (Si 8 -I)

Branched dimethiconols can be represented by the structural formula (Si8-II):

The radicals R ¹ and R ² are each independently hydrogen, a methyl radical, a C ² to C 30 linear, saturated or unsaturated hydrocarbon radical. The numbers x, y and z are integers and each run independently from 0 to 50,000. The molecular weights of the dimethiconols are between 1000 D and 10,000,000 D. The viscosities are between 100 and 10,000,000 cPs measured at 25 ° C. with the aid of a glass capillary viscometer according to the Dow Corning Corporate Test Method CTM 0004 of 20 July 1970. Preferred viscosities are between 1,000 and 5,000,000 cPs, most preferred viscosities are between 10,000 and 3,000,000 cps.

The most preferred range is between 50,000 and 2,000,000 cps.

Examples of such products include the following commercial products: Dow Coming 1-1254 Fluid, Dow Corning 2-9023 Fluid, Dow Coming 2-9026 Fluid, Abil OSW 5 (Degussa Care Specialties), Dow Coming 1401 Fluid, Dow Coming 1403 Fluid Dow Corning 1501 Fluid, Dow Corning 1784 HVF Emulsion, Dow Corning 9546 Silicone Elastomer Blend, SM555, SM2725, SM2765, SM2785 (all four aforementioned GE Silicones), Wacker-Belsil CM 1000, Wacker-Belsil CM 3092, Wacker-Belsil CM 5040, Wacker-Belsil DM 3096, Wacker-Belsil DM 3112 VP, Wacker-Belsil DM 8005 VP, Wacker-Belsil DM 60081 VP (all Wacker-Chemie GmbH mentioned above).

The dimethiconols (Si8) are present in the compositions according to the invention in amounts of from 0.01 to 10% by weight, preferably from 0.01 to 8% by weight, particularly preferably from 0.1 to 7.5% by weight and in particular 0 , 1 to 5 wt .-% of dimethiconol based on the composition.

Particularly preferred agents according to the invention contain one or more amino-functional silicones. Such silicones may, for. By the formula (Si-2) M (R _a Q _b SiO _{(4-ab) / 2} ) _x (R _c SiO _{(4-c) / 2} ) _y M (Si-2)

Be described, taking in the above formula
R is a hydrocarbon or a hydrocarbon radical having 1 to about 6 carbon atoms,
Q is a polar radical of the general formula -R ¹ HZ, in which
R ^{1 is} a divalent linking group bonded to hydrogen and the radical Z composed of carbon and hydrogen atoms, carbon, hydrogen and oxygen atoms or carbon, hydrogen and nitrogen atoms, and
Z is an organic, amino-functional group containing at least one amino-functional group;
a assumes values in the range of about 0 to about 2,
b takes values in the range of about 1 to about 3,
a + b is less than or equal to 3, and
c is a number in the range of about 1 to about 3, and
x is a number ranging from 1 to about 2,000, preferably from about 3 to about 50, and most preferably from about 3 to about 25, and
y is a number ranging from about 20 to about 10,000, preferably from about 125 to about 10,000, and most preferably from about 150 to about 1,000, and
M is a suitable silicone end group, as is known in the art, preferably trimethylsiloxy.

Z is according to formula (Si-2) an organic, amino-functional radical containing at least one functional amino group. A possible formula for said Z is NH (CH ₂ ) _z NH ₂ , where z is an integer greater than or equal to 1. Another possible formula for said Z is -NH (CH ₂ ) _z (CH ₂ ) _zz NH, wherein both z and Also zz independently of one another are an integer greater than or equal to 1, this structure comprising diamino ring structures, such as piperazinyl. Said Z is most preferably an -NHCH ₂ CH ₂ NH ₂ radical. Another possible formula for said Z is -N (CH ₂ ) _z (CH ₂ ) _zz NX ₂ or -NX ₂ , wherein each X of X _{2 is} independently selected from the group consisting of hydrogen and alkyl groups of 1 to 12 carbon atoms, and zz is 0.

Q according to formula (Si-2) is most preferably a polar amino-functional radical of formula -CH ₂ CH ₂ CH ₂ NHCH ₂ CH ₂ NH ₂ .

In the formula (Si-2), α assumes values in the range of 0 to 2, b takes values in the range of 2 to 3, a + b is less than or equal to 3, and c is a number in the range of 1 to 3. Suitable for the purposes of the invention are cationic silicone oils such as, for example, the commercially available products Dow Corning (DC) 929 emulsion, DC 2-2078, DC 5-7113, SM-2059 (General Electric) and SLM-55067 (Wacker).

enthalten, worin m und n Zahlen sind, deren Summe (m + n) zwischen 1 und 2000, vorzugsweise zwischen 50 und 150 beträgt, wobei n vorzugsweise Werte von 0 bis 1999 und insbesondere von 49 bis 149 und m vorzugsweise Werte von 1 bis 2000, insbesondere von 1 bis 10 annimmt.Particularly preferred agents according to the invention are characterized in that they contain at least one amino-functional silicone of the formula (Si 3-a)

in which m and n are numbers whose sum (m + n) is between 1 and 2000, preferably between 50 and 150, where n preferably values of 0 to 1999 and in particular of 49 to 149 and m preferably values of 1 to 2000 , in particular from 1 to 10 assumes.

These silicones are referred to as trimethylsilylamodimethicones according to the INCI declaration and are available, for example, under the name Q2-7224 (manufacturer: Dow Corning, a stabilized trimethylsilylamodimethicone).

enthalten, worin
R für -OH, eine (gegebenenfalls ethoxylierte und/oder propoxylierte) (C₁ bis C₂₀)-Alkoxygruppe oder eine -CH₃-Gruppe steht,
R' für -OH, eine (C₁ bis C₂₀)-Alkoxygruppe oder eine -CH₃-Gruppe und
m, n1 und n2 Zahlen sind, deren Summe (m + n1 + n2) zwischen 1 und 2000, vorzugsweise zwischen 50 und 150 beträgt, wobei die Summe (n1 + n2) vorzugsweise Werte von 0 bis 1999 und insbesondere von 49 bis 149 und m vorzugsweise Werte von 1 bis 2000, insbesondere von 1 bis 10 annimmt.Particular preference is also given to compositions according to the invention which contain at least one amino-functional silicone of the formula (Si-3b)

contain, in which
R is -OH, an (optionally ethoxylated and / or propoxylated) (C ₁ to C ₂₀ ) alkoxy group or a -CH ₃ group,
R 'is -OH, a (C ₁ to C ₂₀ ) alkoxy group or a -CH ₃ group and
m, n1 and n2 are numbers whose sum (m + n1 + n2) is between 1 and 2000, preferably between 50 and 150, the sum (n1 + n2) preferably having values from 0 to 1999 and in particular from 49 to 149 and m preferably assumes values of from 1 to 2000, in particular from 1 to 10.

These silicones are according to the INCI declaration as Amodimethicone, or as functionalized Amodimethicone, such as bis (C13-15 alkoxy) PG Amodimethicone (for example, as a commercial product: DC 8500 from Dow Corning available), trideceth-9 PG-amodimethicones (for example as a commercial product Silcare Silicone SEA available from Clariant).

Suitable diquaternary silicones are selected from compounds of the general formula (Si3c) [R ¹ R ² R ³ N ⁺ -A-SiR ⁷ R ⁸ -O-SiR ⁹ R ¹⁰ ) _n -O-SiR ¹¹ R ¹² -AN ⁺ R ⁴ R ⁵ R ⁶ ] 2X ^- (Si 3c) where R 1 to R 6 independently of one another are C 1 to C 22 -alkyl radicals which may contain hydroxyl groups and where preferably at least one of the radicals has at least 8 C atoms and the remaining radicals have 1 to 4 C atoms,
R7 to R12 independently of one another are identical or different and denote C1 to C10-alkyl, A represents a divalent organic compound group,
n is a number from 0 to 200, preferably from 10 to 120, more preferably from 10 to 40, and X ^{- is} an anion.

The divalent linking group is preferably a C1 to C12 alkylene or alkoxyalkylene group which may be substituted with one or more hydroxyl groups. Particularly preferred is the group - (CH ₂ ) ₃ -O-CH ₂ -CH (OH) -CH ₂ -.

The anion X can be a halide ion, an acetate, an organic carboxylate or a compound of the general formula RSO ₃ ^- , in which R has the meaning of C 1 - to C 4 -alkyl radicals.

A preferred diquaternary silicone has the general formula (Si3d) [RN ⁺ Me ₂ -A- (SiMe ₂ O) _n -SiMe ₂ -AN ⁺ Me ₂ R] 2CH ₃ COO ^- (Si 3d), where A is the group - (CH ₂ ) ₃ -O-CH ₂ -CH (OH) -CH ₂ -,
R is an alkyl radical having at least 8 C atoms and n is a number from 10 to 120.

Suitable silicone polymers having two terminal quaternary ammonium groups are known under the INCI name Quaternium-80. These are dimethylsiloxanes with two terminal trialkylammonium groups. Such diquaternary polydimethylsiloxanes are marketed by Evonik under the trade names Abil ^® Quat 3270, 3272 and 3474th

According to the invention preferred hair treatment compositions are characterized in that they, based on their weight, 0.01 to 10 wt .-%, preferably 0.01 to 8 wt .-%, particularly preferably 0.1 to 7.5 wt .-% and in particular 0.2 to 5 wt .-% amino-functional silicone (s) and / or diquaternary silicone.

Another amino-functional silicone of the present invention are polyammonium-polysiloxane compounds. The polyammonium-polysiloxane compounds may be obtained for example under the trade name Baysilone® ^® GE Bayer Silicones. The products named Baysilone TP 3911, SME 253 and SFE 839 are preferred. Very particular preference is given to the use of Baysilone TP 3911 as the active component of the compositions according to the invention. The polyammonium-polysiloxane compounds are very particularly preferred in the compositions according to the invention in an amount of from 0.01 to 10% by weight, preferably from 0.01 to 7.5, particularly preferably from 0.01 to 5.0% by weight from 0.05 to 2.5% by weight each based on the total composition.

The EP 1887024 A1 describes novel cationic amino-functional silicones which in particular improve the gloss in agents for the care of surfaces, for example human hair.

These cationic silicone polymers are characterized in that they have a silicone backbone and at least one polyether part and furthermore at least one part with an ammonium structure.

Examples of the preferred cationic silicone polymers in the context of the present invention are, in addition to the compounds of the aforementioned EP 1887024 A1 especially the compounds with the INCI designations: Silicone Quaternium-1, Silicone Quaternium-2, Silicone Quaternium-3, Silicone Quaternium-4, Silicone Quaternium-5, Silicone Quaternium-6, Silicone Quaternium-7, Silicone Quaternium-8, Silicone Quaternium-9, Silicone Quaternium-10, Silicone Quaternium-11, Silicone Quaternium-12, Silicone Quaternium-15, Silicone Quaternium-16, Silicone Quaternium-17, Silicone Quaternium-18, Silicone Quaternium-20, Silicone Quaternium-21, Silicone Quaternium-22 as well as Silicone Quaternium-2 Panthenol Succinate and Silicone Quaternium-16 / Glycidyl Dimethicone Crosspolymer. Most preferred is Silicone Quaternium-22. This raw material is sold for example by the company Evonik under the trade name Abil ^® Quat T-60th

The cationic amino-functional silicone polymers are present in the compositions according to the invention in amounts of from 0.01 to 20% by weight, preferably in amounts of from 0.05 to 10% by weight and very particularly preferably in amounts of from 0.1 to 7.5% by weight .-% contain. The very best results are obtained with amounts of 0.1 to 5 wt .-%, each based on the total composition of the respective agent.

enthalten, in der x für eine Zahl von 3 bis 200, vorzugsweise von 3 bis 10, weiter bevorzugt von 3 bis 7 und insbesondere 3, 4, 5 oder 6, steht. The cyclic dimethicones designated as cyclomethicones according to INCI are also preferably used according to the invention. Here, cosmetic or dermatological preparations according to the invention are preferred which contain at least one silicone of the formula (Si-4)

in which x is a number from 3 to 200, preferably from 3 to 10, more preferably from 3 to 7 and in particular 3, 4, 5 or 6 stands.

Agents which are likewise preferred according to the invention are characterized in that they contain at least one silicone of the formula (Si-5) R ₃ Si [O-SiR ₂ ] _x - (CH ₂ ) _n - [O-SiR ₂ ] _y -O-SiR ₃ (Si-5), in which R is identical or different radicals from the group -H, the C _1-20 -alkyl radicals, preferably -CH ₃ , -CH ₂ CH ₃ , -CH ₂ CH ₂ CH ₃ , -CH (CH ₃ ) ₂ , -CH ₂ CH ₂ CH ₂ H ₃ , -CH ₂ CH (CH ₃ ) ₂ , -CH (CH ₃ ) CH ₂ CH ₃ , -C (CH ₃ ) ₃ , x and y are each a number of 0 to 200, preferably from 0 to 10, more preferably from 0 to 7 and especially 0, 1, 2, 3, 4, 5 or 6, and n is a number from 0 to 10, preferably from 1 to 8 and especially for 2, 3, 4, 5, 6 stands.

As further silicones in addition to the dimethicones, dimethiconols, amodimethicones and / or cyclomethicones according to the invention, water-soluble silicones may be present in the compositions according to the invention.

Corresponding hydrophilic silicones are selected, for example, from the compounds of the formulas (Si-6) and / or (Si-7). Particularly preferred water-soluble silicone-based surfactants are selected from the group of dimethicone copolyols which are preferably alkoxylated, in particular polyethoxylated or polypropoxylated.

worin der Rest R steht für ein Wasserstoffatom, eine Alkylgruppe mit 1 bis 12 C-Atomen, eine Alkoxygruppe mit 1 bis 12 C-Atomen oder eine Hydroxylgruppe, die Reste R' und R'' bedeuten Alkylgruppen mit 1 bis 12 C-Atomen, x steht für eine ganze Zahl von 1 bis 100, bevorzugt von 20 bis 30, y steht für eine ganze Zahl von 1 bis 20, bevorzugt von 2 bis 10 und a und b stehen für ganze Zahlen von 0 bis 50, bevorzugt von 10 bis 30.Dimethicone copolyols are understood according to the invention as meaning preferably polyoxyalkylene-modified dimethylpolysiloxanes of the general formulas (Si-6) or (Si-7):

in which the radical R is a hydrogen atom, an alkyl group having 1 to 12 C atoms, an alkoxy group having 1 to 12 C atoms or a hydroxyl group, the radicals R 'and R "are alkyl groups having 1 to 12 C atoms, x is an integer from 1 to 100, preferably from 20 to 30, y is an integer from 1 to 20, preferably from 2 to 10, and a and b are integers from 0 to 50, preferably from 10 to 30th

Particularly preferred dimethicone copolyols according to the invention are, for example, the products sold commercially under the trade names SILWET (Union Carbide Corporation) and DOW CORNING. Particularly preferred dimethicone copolyols according to the invention are Dow Corning 190 and Dow Corning 193.

The dimethicone copolyols are present in the compositions according to the invention in amounts of from 0.01 to 10% by weight, preferably from 0.01 to 8% by weight, particularly preferably from 0.1 to 7.5% by weight and in particular from 0.1 to 5 wt .-% of dimethicone copolyol based on the composition.

Another nourishing ingredient which may be used with particular preference is an ester oil. Ester oils are preferred over the silicone oils in the preferred compositions of this invention. The ester oils are defined as follows:
Ester oils are understood as meaning the esters of C ₆ -C ₃₀ -fatty acids with C ₂ -C ₃₀ -fatty alcohols.

The monoesters of the fatty acids with alcohols having 2 to 24 carbon atoms are preferred. Examples of fatty acid components used in the esters are caproic acid, caprylic acid, 2-ethylhexanoic acid, capric acid, lauric acid, isotridecanoic acid, myristic acid, palmitic acid, palmitoleic acid, stearic acid, isostearic acid, oleic acid, elaidic acid, petroselinic acid, linoleic acid, linolenic acid, elaeostearic acid, arachidic acid, gadoleic acid, behenic acid and Erucic acid and its technical mixtures. Examples of fatty alcohol moieties in the ester oils are isopropyl alcohol, caproic alcohol, capryl alcohol, 2-ethylhexyl alcohol, capric alcohol, lauryl alcohol, isotridecyl alcohol, myristyl alcohol, cetyl alcohol, palmoleyl alcohol, stearyl alcohol, isostearyl alcohol, oleyl alcohol, elaidyl alcohol, petroselinyl alcohol, linolyl alcohol, linolenyl alcohol, elaeostearyl alcohol, arachyl alcohol, gadoleyl alcohol, Behenyl alcohol, erucyl alcohol and brassidyl alcohol and their technical mixtures. According to the invention, particularly preferred are isopropyl myristate (IPM Rilanit ^®), isononanoic acid C16-18 alkyl ester (Cetiol ^® SN), 2-ethylhexyl palmitate (Cegesoft ^® 24), stearic acid-2-ethylhexyl ester (Cetiol ^® 868), cetyl oleate, glycerol tricaprylate, Kokosfettalkohol- caprate / caprylate (Cetiol ^® LC), n-butyl stearate, oleyl erucate (Cetiol ^® J 600), isopropyl palmitate (IPP Rilanit ^®), oleyl Oleate (Cetiol ^®), hexyl laurate (Cetiol ^® A), di-n-butyl adipate (Cetiol ^® B), myristyl myristate (Cetiol ^® MM), cetearyl isononanoate (Cetiol ^® SN), oleic acid decyl ester (Cetiol ^® V).

Of course, the ester oils may also be alkoxylated with ethylene oxide, propylene oxide, or mixtures of ethylene oxide and propylene oxide. The alkoxylation can be found both on the fatty alcohol part and on the fatty acid part and on both parts of the ester oils. However, preference is given according to the invention if the fatty alcohol was first alkoxylated and then esterified with fatty acid. In the formula (D4-II), these compounds are generally shown.

R 1 is a saturated or unsaturated, branched or unbranched, cyclic saturated cyclic unsaturated acyl radical having 6 to 30 carbon atoms, AO is ethylene oxide, propylene oxide or butylene oxide,
X is a number between 1 and 200, preferably 1 and 100, more preferably between 1 and 50, most preferably between 1 and 20, most preferably between 1 and 10 and most preferably between 1 and 5,
R 2 represents a saturated or unsaturated, branched or unbranched cyclic saturated cyclic unsaturated alkyl, alkenyl, alkynyl, phenyl or benzyl radical having from 6 to 30 carbon atoms. Examples of fatty acid moieties used as radical R1 in the esters are caproic, caprylic, 2-ethylhexanoic, capric, lauric, isotridecanoic, myristic, palmitic, palmitoleic, stearic, isostearic, oleic, elaidic, petroselic, linoleic, linolenic, elaeostearic, arachidic, gadoleic, , Behenic acid and erucic acid and their technical mixtures. Examples of the fatty alcohol moieties R2 in the ester oils are benzyl alcohol, isopropyl alcohol, caproic alcohol, capryl alcohol, 2-ethylhexyl alcohol, capric alcohol, lauryl alcohol, isotridecyl alcohol, myristyl alcohol, cetyl alcohol, palmoleyl alcohol, stearyl alcohol, isostearyl alcohol, oleyl alcohol, elaidyl alcohol, petroselinyl alcohol, linolyl alcohol, linolenyl alcohol, elaeostearyl alcohol , Arachyl alcohol, gadoleyl alcohol, behenyl alcohol, erucyl alcohol and brassidyl alcohol and their technical mixtures. A particularly preferred ester oil according to the invention is obtainable, for example, under the INCI name PPG-3 benzyl ether myristate.

• – Dicarbonsäureester wie Di-n-butyladipat, Di-(2-ethylhexyl)-adipat, Di-(2-ethylhexyl)-succinat und Di-isotridecylacelaat sowie Diolester wie Ethylenglykol-dioleat, Ethylenglykol-di-isotridecanoat, Propylenglykol-di(2-ethylhexanoat), Propylenglykol-di-isostearat, Propylenglykol-di-pelargonat, Butandiol-di-isostearat, Neopentylglykoldicaprylat, sowie
• – symmetrische, unsymmetrische oder cyclische Ester der Kohlensäure mit Fettalkoholen, beispielsweise Glycerincarbonat oder Dicaprylylcarbonat (Cetiol^® CC),
• – Trifettsäureester von gesättigten und/oder ungesättigten linearen und/oder verzweigten Fettsäuren mit Glycerin,
• – Fettsäurepartialglyceride, das sind Monoglyceride, Diglyceride und deren technische Gemische. Typische Beispiele sind Mono- und/oder Diglyceride auf Basis von Capronsäure, Caprylsäure, 2-Ethylhexansäure, Caprinsäure, Laurinsäure, Isotridecansäure, Myristinsäure, Palmitinsäure, Palmoleinsäure, Stearinsäure, Isostearinsäure, Ölsäure, Elaidinsäure, Petroselinsäure, Linolsäure, Linolensäure, Elaeostearinsäure, Arachinsäure, Gadoleinsäure, Behensäure und Erucasäure sowie deren technische Mischungen. Vorzugsweise werden Ölsäuremonoglyceride eingesetzt.

Furthermore, ester oils are to be understood as meaning:

• Dicarboxylic acid esters such as di-n-butyl adipate, di (2-ethylhexyl) adipate, di- (2-ethylhexyl) succinate and di-isotridecyl acelate, and diol esters such as ethylene glycol dioleate, ethylene glycol diisotridecanoate, propylene glycol di (2 ethylhexanoate), propylene glycol diisostearate, propylene glycol di-pelargonate, butanediol diisostearate, neopentyl glycol dicaprylate, and the like
• - symmetrical, asymmetrical or cyclic esters of carbonic acid with fatty alcohols, for example glycerol carbonate or dicaprylyl carbonate (Cetiol ^® CC),
• Triflic acid esters of saturated and / or unsaturated linear and / or branched fatty acids with glycerol,
• - fatty acid partial glycerides, ie monoglycerides, diglycerides and their technical mixtures. Typical examples are mono- and / or diglycerides based on caproic acid, caprylic acid, 2-ethylhexanoic acid, capric acid, lauric acid, isotridecanoic acid, myristic acid, palmitic acid, palmitoleic acid, stearic acid, isostearic acid, oleic acid, elaidic acid, petroselinic acid, linoleic acid, linolenic acid, elaeostearic acid, arachidic acid, Gadoleic acid, behenic acid and erucic acid and their technical mixtures. Preferably, oleic acid monoglycerides are used.

The ester oils are highly preferred in the compositions according to the invention in an amount of from 0.01 to 20% by weight, preferably from 0.01 to 10.0% by weight, particularly preferably from 0.01 to 7.5% by weight from 0.1 to 5.0 wt .-% used. Of course, it is also possible according to the invention to use several ester oils at the same time.

• – pflanzliche Öle. Beispiele für solche Öle sind Arganöl, Aprikosenkernöl, Marulaöl, Macadamiaöl, Sesamöl, Sonnenblumenöl, Olivenöl, Sojaöl, Rapsöl, Mandelöl, Jojobaöl, Orangenöl, Kapkastanienöl, Weizenkeimöl, Pfirsichkernöl und die flüssigen Anteile des Kokosöls. Geeignet sind aber auch andere Triglyceridöle wie die flüssigen Anteile des Rindertalgs sowie synthetische Triglyceridöle wie Coco caprylate,
• – flüssige Paraffinöle, Isoparaffinöle und synthetische Kohlenwasserstoffe sowie Di-n-alkylether mit insgesamt zwischen 12 bis 36 C-Atomen, insbesondere 12 bis 24 C-Atomen, wie beispielsweise Di-n-octylether, Di-n-decylether, Di-n-nonylether, Di-n-undecylether, Di-n-dodecylether, n-Hexyl-n-octylether, n-Octyl-n-decylether, n-Decyl-n-undecylether, n-Undecyl-n-dodecylether und n-Hexyl-n-Undecylether sowie Di-tert-butylether, Di-iso-pentylether, Di-3-ethyldecylether, tert.-Butyl-n-octylether, iso-Pentyl-n-octylether und 2-Methyl-pentyl-n-octylether. Die als Handelsprodukte erhältlichen Verbindungen 1,3-Di-(2-ethyl-hexyl)-cyclohexan (Cetiol^® S) und Di-n-octylether (Cetiol^® OE) können bevorzugt sein.

Further oil bodies according to the invention are:

• - vegetable oils. Examples of such oils are argan oil, apricot kernel oil, marula oil, macadamia oil, sesame oil, sunflower oil, olive oil, soybean oil, rapeseed oil, almond oil, jojoba oil, orange oil, cape pine oil, wheat germ oil, peach kernel oil and the liquid portions of coconut oil. Also suitable are other triglyceride oils such as the liquid portions of beef tallow and synthetic triglyceride oils such as coco caprylate,
• Liquid paraffin oils, isoparaffin oils and synthetic hydrocarbons and di-n-alkyl ethers having a total of from 12 to 36 carbon atoms, in particular 12 to 24 carbon atoms, such as, for example, di-n-octyl ether, di-n-decyl ether, di-n- nonyl ether, di-n-undecyl ether, di-n-dodecyl ether, n-hexyl n-octyl ether, n-octyl n-decyl ether, n-decyl n-undecyl ether, n-undecyl n-dodecyl ether and n-hexyl n-undecyl ether and di-tert-butyl ether, di-iso-pentyl ether, di-3-ethyldecyl ether, tert-butyl n-octyl ether, iso-pentyl n-octyl ether and 2-methyl-pentyl-n-octyl ether. The compounds are available as commercial products 1,3-di- (2-ethyl-hexyl) -cyclohexane (Cetiol ^® S), and di-n-octyl ether (Cetiol ^® OE) may be preferred.

As natural oils, for example, amaranth seed oil, apricot kernel oil, argan oil, avocado oil, babassu oil, cottonseed oil, borage seed oil, camelina oil, thistle oil, peanut oil, pomegranate seed oil, grapefruit seed oil, hemp oil, hazelnut oil, elderflower seed oil, currant seed oil, jojoba oil, cocoa butter, linseed oil, macadamia nut oil, corn oil, almond oil, marula oil , Evening primrose oil, olive oil, palm oil, rapeseed oil, rice oil, sea buckthorn pulp oil, sea buckthorn seed oil, sesame oil, shea butter, soybean oil, sunflower oil, grapeseed oil, walnut oil or wild rose oil.

Amaranth seed oil, apricot kernel oil, argan oil, marula oil, macadamia oil, almond oil, in particular sweet almond oil, sesame oil, sunflower oil, olive oil, orange oil, cape pine oil, wheat germ oil, peach kernel oil, isopropyl myristates, dicaprylyl carbonates and / or coco-caprylates and mixtures thereof are particularly preferred from the aforementioned ester oils.

These particularly preferred ester oils are present in the compositions according to the invention in an amount of from 0.01 to 20% by weight, preferably from 0.01 to 10.0% by weight, particularly preferably from 0.01 to 7.5% by weight, most preferably used from 0.1 to 5.0% by weight. Of course, it is also possible according to the invention to use several ester oils at the same time.

Of course, the hair treatment compositions according to the invention also contain, in addition to the combination of active substances according to the invention, further constituents customary in cosmetic compositions. The selection of these ingredients generally depends on the intended use of the hair treatment compositions.

With particular preference the compositions according to the invention contain fatty substances (fat) as further active ingredient. Fat substances (fat) are understood to mean fatty acids, fatty alcohols, natural and synthetic waxes, which can be in solid form as well as liquid in aqueous dispersion, and natural and synthetic cosmetic oil components.

As fatty acids (Fatac) can be used linear and / or branched, saturated and / or unsaturated fatty acids having 6-30 carbon atoms. Preferred are fatty acids with 10-22 carbon atoms. Among these could be mentioned, for example, isostearic as the commercial products Emersol ^® 871 and Emersol ^® 875, and isopalmitic acids such as the commercial product Edenor ^® IP 95, and all other under the Trade names Edenor ^® (Cognis) distributed fatty acids. Further typical examples of such fatty acids are caproic, caprylic, 2-ethylhexanoic, capric, lauric, isotridecanoic, myristic, palmitic, palmitoleic, stearic, isostearic, oleic, elaidic, petroselic, linoleic, linolenic as well as their technical mixtures. Particularly preferred are usually the fatty acid cuttings obtainable from coconut oil or palm oil; In particular, the use of stearic acid is usually preferred.

The amount used is 0.1-15 wt .-%, based on the total agent. Preferably, the amount is 0.5-10 wt .-%, with very particularly advantageous amounts of 1-5 wt .-% may be.

As fatty alcohols (fatal) it is possible to use saturated, mono- or polyunsaturated, branched or unbranched fatty alcohols with C ₆ -C ₃₀ -, preferably C ₁₀ -C ₂₂ - and very particularly preferably C ₁₂ -C ₂₂ -carbon atoms. Decanols, octanols, dodecadienol, decadienol, oleyl alcohol, eruca alcohol, ricinoleic alcohol, stearyl alcohol, isostearyl alcohol, cetyl alcohol, lauryl alcohol, myristyl alcohol, arachidyl alcohol, caprylic alcohol, capric alcohol, linoleyl alcohol, linolenyl alcohol and behenyl alcohol are, for example, decanol, octanolol, dodecadienol, decadienol , as well as their Guerbet alcohols, this list should have exemplary and non-limiting character. However, the fatty alcohols are derived from preferably natural fatty acids, which can usually be based on recovery from the esters of fatty acids by reduction. Also usable according to the invention are those fatty alcohol cuts which represent a mixture of different fatty alcohols. Such substances are, for example, under the names Stenol ^® , z. B. Stenol ^® 1618 or Lanette ^®, z. B. Lanette ^® O or Lorol ^®, z. B. Lorol® ^® C8, Lorol® ^® C14, C18 Lorol® ^{®, ®} Lorol® C8-18, HD Ocenol ^®, Crodacol ^®, z. B. Crodacol CS ^{®, ®} Novol, Eutanol ^® G, Guerbitol ^® 16, Guerbitol ^® 18, Guerbitol ^® 20, Isofol ^® 12, Isofol ^® 16, Isofol ^® 24, Isofol ^® 36, Isocarb 12 ^{®, ®} Isocarb 16 or Isocarb ^® 24 for sale.

Of course, wool wax alcohols, as are commercially available, for example under the names of Corona ^®, White Swan ^®, Coronet ^® or Fluilan ^® can be used according to the invention. The fatty alcohols are used in amounts of 0.1-30 wt .-%, based on the total preparation, preferably in amounts of 0.1-20 wt .-%.

As natural or synthetic waxes (Fatwax), solid paraffins or isoparaffins, carnauba waxes, beeswaxes, candelilla waxes, ozokerites, ceresin, spermaceti, sunflower wax, fruit waxes such as apple wax or citrus wax, microwaxes of PE or PP can be used according to the invention. Such waxes are available, for example, from Kahl & Co., Trittau.

The amount used is 0.1-50 wt .-% based on the total agent, preferably 0.1-20 wt .-% and particularly preferably 0.1-15 wt .-% based on the total agent.

The total amount of oil and fat components in the inventive compositions is usually 0.5-75 wt .-%, based on the total mean. Amounts of 0.5-35 wt .-% are preferred according to the invention.

Another preferred group of ingredients of the compositions according to the invention with the active ingredient complex according to the invention are vitamins, provitamins or vitamin precursors.

Vitamins, pro-vitamins and vitamin precursors are particularly preferred, which are assigned to the groups A, B, C, E, F and H.

The group of substances called vitamin A includes retinol (vitamin A ₁ ) and 3,4-didehydroretinol (vitamin A ₂ ). The β-carotene is the provitamin of retinol. As vitamin A component according to the invention, for example, vitamin A acid and its esters, vitamin A aldehyde and vitamin A alcohol and its esters such as the palmitate and the acetate into consideration. The agents according to the invention preferably contain the vitamin A component in amounts of 0.05-1% by weight, based on the total preparation.

The vitamin B group or the vitamin B complex include:
Vitamin B ₁ (thiamine)
Vitamin B ₂ (riboflavin)
Vitamin B ₃ . Under this name, the compounds nicotinic acid and nicotinamide (niacinamide) are often performed. Preferred according to the invention is the nicotinic acid amide which is contained in the agents used according to the invention preferably in amounts of from 0.05 to 1% by weight, based on the total agent.
Vitamin B ₅ (pantothenic acid, panthenol and pantolactone). Panthenol and / or pantolactone are preferably used in the context of this group. Derivatives of panthenol which can be used according to the invention are, in particular, the esters and ethers of panthenol and also cationically derivatized panthenols. Individual representatives are, for example, panthenol triacetate, panthenol monoethyl ether and its monoacetate, as well as cationic panthenol derivatives. Pantothenic acid is preferably used as a derivative in the form of the more stable calcium salts and sodium salts (Ca-pantothenate, Na-pantothenate) in the present invention.
Vitamin B ₆ (pyridoxine and pyridoxamine and pyridoxal).

The stated compounds of the vitamin B type, in particular vitamin B ₃ , B ₅ and B ₆ , are preferably present in the agents according to the invention in amounts of 0.05-10% by weight, based on the total agent. Amounts of 0.1-5 wt .-% are particularly preferred.

Vitamin C (ascorbic acid). Vitamin C is used in the agents according to the invention preferably in amounts of 0.1 to 3 wt .-%, based on the total agent. Use in the form of palmitic acid ester, glucosides or phosphates may be preferred. The use in combination with tocopherols may also be preferred.

Vitamin E (tocopherols, especially α-tocopherol). Tocopherol and its derivatives, which include in particular the esters such as the acetate, the nicotinate, the phosphate and the succinate, are preferably present in the agents according to the invention in amounts of 0.05-1% by weight, based on the total agent.

Vitamin F. The term "vitamin F" is usually understood as meaning essential fatty acids, in particular linoleic acid, linolenic acid and arachidonic acid.

Vitamin H. Vitamin H is the compound (3aS, 4S, 6aR) -2-oxohexahydrothienol [3,4-d] -imidazole-4-valeric acid, for which, however, the trivial name biotin has meanwhile become established. Biotin is preferably present in the compositions according to the invention in amounts of from 0.0001 to 1.0% by weight, in particular in amounts of from 0.001 to 0.01% by weight.

The compositions according to the invention preferably contain vitamins, provitamins and vitamin precursors from groups A, B, E and H. Panthenol, pantolactone, pyridoxine and its derivatives as well as nicotinic acid amide and biotin are particularly preferred.

A particularly preferred group of ingredients in the cosmetic compositions according to the invention are the betaines mentioned below: carnitine, carnitine tartrate, carnitine magnesium citrate, acetyl carnitine, betalain, 1,1-dimethyl-proline, choline, choline chloride, choline bitartrate, choline dihydrogen citrate and those described in the literature Betaine designated compound N, N, N-trimethylglycine.

Carnitine, histidine, choline and betaine are preferably used. In a particularly preferred embodiment of the invention, the active ingredient used is L-carnitine tartrate.

In a further embodiment preferred according to the invention, the compositions according to the invention contain biochinones. In the agents according to the invention, suitable biochinones are understood as meaning one or more ubiquinone (s) and / or plastoquinone (s). The preferred ubiquinones according to the invention have the following formula:

Coenzyme Q-10 is most preferred.

Preferred compositions of the invention contain purine and / or purine derivatives in narrower ranges. Here, preferred cosmetic agents according to the invention are characterized in that that they - based on their weight - 0.001 to 2.5 wt .-%, preferably 0.0025 to 1 wt .-%, particularly preferably 0.005 to 0.5 wt .-% and in particular 0.01 to 0.1 wt % Purine (s) and / or purine derivative (s). Cosmetic agents preferred according to the invention are characterized in that they contain purine, adenine, guanine, uric acid, hypoxanthine, 6-purinethiol, 6-thioguanine, xanthine, caffeine, theobromine or theophylline. In hair cosmetic preparations, caffeine is most preferred.

In a further preferred embodiment of the present invention, the cosmetic agent contains ectoine ((S) -2-methyl-1,4,5,6-tetrahydro-4-pyrimidinecarboxylic acid.

Particularly preferred according to the invention are agents which, based on their weight, are from 0.00001 to 10.0% by weight, preferably from 0.0001 to 5.0% by weight and in particular from 0.001 to 3% by weight, of the active compounds from Group formed by carnitine, coenzyme Q-10, ectoine, a B-series vitamin, a purine and its derivatives or physiologically acceptable salts.

A particularly preferred care additive in the hair treatment compositions according to the invention is taurine. Taurine is understood to mean exclusively 2-aminoethanesulfonic acid and a derivative to the explicitly mentioned derivatives of taurine. Derivatives of taurine include N-monomethyltaurine, N, N-dimethyltaurine, tauryllysylate, taurine tartrate, taurine ornithithate, lysyltaurine and ornithyl taurine.

Particularly preferred are agents according to the invention, which - based on their weight - 0.0001 to 10.0 wt .-%, preferably 0.0005 to 5.0 wt .-%, particularly preferably 0.001 to 2.0 wt .-% and In particular, 0.001 to 1.0 wt .-% taurine and / or a derivative of taurine included.

By using plant extracts as care substances, the hair treatment compositions according to the invention can be formulated in a particularly natural and yet very effective way in their care performance. Optionally, even otherwise customary preservatives can be dispensed with. The extracts of green tea, oak bark, stinging nettle, witch hazel, hops, henna, chamomile, burdock root, horsetail, hawthorn, lime blossom, almond, aloe vera, spruce needle, horse chestnut, sandalwood, juniper, coconut, mango, apricot, lime , Wheat, kiwi, melon, orange, grapefruit, sage, rosemary, birch, mallow, valerian, meadowfoam, quenelle, yarrow, thyme, lemon balm, toadstool, coltsfoot, marshmallow, meristem, ginseng, coffee, cocoa, moringa, ginger root and ayurvedic Plant extracts such as Aegle Marmelos (Bilwa), Cyperus Rotundus (Nagar Motha), Emblica Officinalis (Amalki), Morida Citrifolia (Ashyuka), Tinospora Cordifolia (Guduchi), Santalum album, (Chandana), Crocus Sativus (Kumkuma), Cinnamonum Zeylanicum and Nelumbo nucifera (Kamala), sweet grasses such as wheat, barley, rye, oats, spelled, corn, the various varieties of millet (millet, crab, millet as examples), cane, ryegrass, wi foxtail, oat grass, ostrich grass, meadow fescue, whistling grass, bamboo, cotton grass, lamprey grass, Andropogonodeae (Imperata Cylindrica also called grass or cogon grass), buffalo grass, mud grass, canine grasses, love grasses, cymbopogon (lemongrass), oryzeae (rice), zizania (wild rice) , Seagrass, perennial grasses, honey grasses, quaking grasses, bluegrasses, couch grass and Echinacea, especially Echinacea purpurea (L.) Moench, all types of wine and Perikarp preferred by Litchie chinensis.

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 2-80 wt .-% of active substance and as a solvent used in their extraction agent or extractant mixture.

• – R' für einen geradkettigen oder verzweigten, gesättigten oder ungesätttigten Kohlenwasserstoffrest mit 11 bis 24 Kohlenstoffatomen steht,
• – R'' ein Protein, ein Peptid oder ein Proteinhydrolysat bedeutet,
• – X für -C(O)O- oder -N⁺(R^III ₂)R^IV- oder -N(R^III)R^IV- oder -C(O)-N(R^V)R^VI- steht,
• – R^III-(CH₂)_x-CH₃ mit x = 0–22 bedeutet und
• – R^IV-CH₂-CH(OH)-CH₂- oder -(CH₂)_x- mit x = 0–22 bedeutet;
• – R^V und R^V unabhängig voneinander für -H oder -(CH₂)_x-CH₃ mit x = 0–22 stehen;

mit der Maßgabe, dass R'' für Keratin oder ein Keratinhydrolysat steht, wenn X für -C(O)O- steht.It has been shown that certain proteolipids further enhance the effect of the combination according to the invention and further improve the viscosity, as well as their long-term stability and the sprayability of the composition. As a further ingredient, the agents according to the invention may contain at least one proteolipid of the formula (PI) R'-X-R "(PI), in the

• R 'is a straight-chain or branched, saturated or unsaturated hydrocarbon radical having 11 to 24 carbon atoms,
• R "denotes a protein, a peptide or a protein hydrolyzate,
• X is -C (O) O- or -N ⁺ (R ^III ₂ ) R ^IV - or -N (R ^III ) R ^IV - or -C (O) -N (R ^V ) R ^VI -,
• R ^{III is} - (CH ₂ ) _x -CH ₃ where x = 0-22 and
• - R ^{IV is} -CH ₂ -CH (OH) -CH ₂ - or - (CH ₂ ) _x - where x = 0-22;
• R ^V and R ^V independently of one another are -H or - (CH ₂ ) _x -CH ₃ with x = 0-22;

with the proviso that R '' is keratin or a keratin hydrolyzate when X is -C (O) O-.

Preferably, the proteolipids are used within certain amounts in the inventive compositions. Preferred cosmetic agents according to the invention contain, based on their weight, from 0.01 to 10% by weight, preferably from 0.02 to 5% by weight, particularly preferably from 0.05 to 2.5% by weight, more preferably 0, 1 to 1 wt .-% and in particular 0.15 to 0.5 wt .-% proteolipid (s).

The radical R "in formula (P-I) represents a peptide or a protein or a protein hydrolyzate. When X = -C (O) O-, R "is selected from the group of keratin or keratin hydrolyzate.

aufweisen, wobei die Amino-Gruppe frei oder protoniert und die Carboxy-Gruppen frei oder deprotoniert vorliegen können.Preferred radicals R "are oligopetides which have at least one amino acid sequence Glu-Glu-Glu

wherein the amino group may be free or protonated and the carboxy groups may be free or deprotonated.

In this formula as well as in the formulas below, the parenthesized hydrogen atom of the amino group, as well as the bracketed hydroxy group of the acid function, means that the respective groups can be present as such (then it is an oligopeptide with the relevant number of amino acids as shown (see above) Formula 3) or that the amino acid sequence is present in an oligopeptide, which also comprises other amino acids - depending on where the other amino acid (s) is / are bound, the bracketed components of the above formula by the / the other Replaced amino acid residue (s).

Oligopeptides in the sense of the present application are acid amide-like linked by peptide bonds condensation products of amino acids comprising at least 3 and a maximum of 25 amino acids

In hair treatment compositions of the above-described preferred embodiment, the oligopeptide (= the radical R ") comprises 5 to 15 amino acids, preferably 6 to 13 amino acids, particularly preferably 7 to 12 amino acids and in particular 8, 9 or 10 amino acids.

Depending on whether further amino acids are bound to the sequence Glu-Glu-Glu and depending on the nature of these amino acids and depending on the selection of the radicals R 'and optionally R ^III and R ^IV , the molecular weight of the proteolipid contained in the inventive compositions vary. Cosmetic agents preferred according to the invention are characterized in that the proteolipid has a molar mass of from 1000 to 30,000 Da, preferably from 1250 to 25,000 Da, more preferably from 1,500 to 20,000 Da and in particular from 2,000 to 15,000 Da.

As rest R ", oligopeptides are preferably used which do not consist solely of the three glutamic acids but have further amino acids bound to this sequence.

These other amino acids are preferably selected from certain amino acids, while certain other representatives are less preferred in the present invention.

Thus it is preferred if the radical R "of the proteolipids used in the agents according to the invention contains no methionine. It is further preferred if the radical R "of the proteolipids used in the agents according to the invention contains no cysteine and / or cystine.

It is further preferred if the radical R "of the proteolipids used in the agents according to the invention contains no aspartic acid and / or asparagine. It is further preferred if the radical R "of the proteolipids used in the agents according to the invention contains no serine and / or threonine.

In contrast, it is preferred if the radical R "contains the proteolipids used in the agents according to the invention tyrosine. It is further preferred if the radical R "contains the proteolipids used in the agents according to the invention leucine. It is further preferred if the radical R "of the proteolipids used in the agents according to the invention comprises isoleucine. It is further preferred if the radical R "of the proteolipids used in the agents according to the invention contains arginine. It is further preferred if the radical R "of the proteolipids used in the agents according to the invention contains valine.

aufweist, wobei die Amino-Gruppe frei oder protoniert und die Carboxy-Gruppen frei oder deprotoniert vorliegen können.The rest of R "particularly preferred oligopeptides or amino acid sequences contained in the preferred oligopeptides are described below:
A particularly preferred oligopeptide additionally contains tyrosine, which is preferably linked via its acid function to the Glu-Glu-Glu sequence. Cosmetic agents which are preferred according to the invention are therefore characterized in that the oligopeptide contained as residue R "in the proteolipids of the formula (I) has at least one amino acid sequence Tyr-Glu-Glu-Glu

wherein the amino group may be free or protonated and the carboxy groups may be free or deprotonated.

aufweist, wobei die Amino-Gruppe frei oder protoniert und die Carboxy-Gruppen frei oder deprotoniert vorliegen können.Another particularly preferred oligopeptide additionally contains isoleucine, which is preferably linked to the Glu-Glu-Glu sequence via its amino function. Cosmetic agents which are preferred according to the invention are therefore characterized in that the oligopeptide contained in the proteolipids of the formula (I) as the radical R "contains at least one amino acid sequence Glu-Glu-Glu-Ile

wherein the amino group may be free or protonated and the carboxy groups may be free or deprotonated.

aufweist, wobei die Amino-Gruppe frei oder protoniert und die Carboxy-Gruppen frei oder deprotoniert vorliegen können. Oligopeptides which have both the abovementioned amino acids (tyrosine and isoleucine) are preferred according to the invention. Hair treatment agents according to the invention are particularly preferred in which the oligopeptide contained in the proteolipids of the formula (I) as the radical R "contains at least one amino acid sequence Tyr-Glu-Glu-Glu-Ile

wherein the amino group may be free or protonated and the carboxy groups may be free or deprotonated.

aufweist, wobei die Amino-Gruppen frei oder protoniert und die Carboxy-Gruppen frei oder deprotoniert vorliegen können.Further preferred oligopeptides additionally contain arginine, which is preferably bound to isoleucine. Cosmetic agents which are preferred according to the invention are therefore characterized in that the oligopeptide contained as residue R "in the proteolipids of the formula (I) has at least one amino acid sequence Tyr-Glu-Glu-Glu-Ile-Arg

wherein the amino groups may be free or protonated and the carboxy groups may be free or deprotonated.

aufweist, wobei die Amino-Gruppen frei oder protoniert und die Carboxy-Gruppen frei oder deprotoniert vorliegen können.Still further preferred oligopeptides additionally contain valine, which is preferably bound to the arginine. Cosmetic agents which are further preferred according to the invention are therefore characterized in that the oligopeptide contained as residue R "in the proteolipids of the formula (I) has at least one amino acid sequence Tyr-Glu-Glu-Glu-Ile-Arg-Val

wherein the amino groups may be free or protonated and the carboxy groups may be free or deprotonated.

aufweist, wobei die Amino-Gruppen frei oder protoniert und die Carboxy-Gruppen frei oder deprotoniert vorliegen können.Still further preferred oligopeptides additionally contain leucine, which is preferably bound to valine. Cosmetic agents which are further preferred according to the invention are characterized in that the oligopeptide contained as residue R "in the proteolipids of the formula (I) has at least one amino acid sequence Tyr-Glu-Glu-Glu-Ile-Arg-Val-Leu

wherein the amino groups may be free or protonated and the carboxy groups may be free or deprotonated.

aufweist, wobei die Amino-Gruppen frei oder protoniert und die Carboxy-Gruppen frei oder deprotoniert vorliegen können.Particularly preferred oligopeptides additionally contain leucine, which is preferably bound to the tyrosine. Cosmetic agents which are further preferred according to the invention are characterized in that the oligopeptide contained as residue R "in the proteolipids of the formula (I) has at least one amino acid sequence Leu-Tyr-Glu-Glu-Glu-Ile-Arg-Val-Leu

wherein the amino groups may be free or protonated and the carboxy groups may be free or deprotonated.

aufweist, wobei die Amino-Gruppen frei oder protoniert und die Carboxy-Gruppen frei oder deprotoniert vorliegen können. In summary, in particular, cosmetic agents according to the invention are preferred which contain at least one proteolipd of the formula (I) in which R "has at least one amino acid sequence Leu-Tyr-Glu-Glu-Glu-Ile-Arg-Val-Leu

wherein the amino groups may be free or protonated and the carboxy groups may be free or deprotonated.

As already mentioned, R '' is selected from the group keratin or keratin hydrolyzate, if X = -C (O) O-.

In all other cases, the radical R "in formula (P-I) may be a peptide or a protein or a protein hydrolyzate, with protein hydrolysates being preferred. Protein hydrolysates are product mixtures obtained by acid, alkaline or enzymatically catalyzed degradation of proteins (proteins). According to the invention, protein hydrolysates of both vegetable and animal origin can be used.

Animal protein hydrolysates are, for example, elastin, collagen, keratin, silk and milk protein protein hydrolysates, which may also be in the form of salts. Such products are, for example, under the trademarks Dehylan ^® (Cognis), Promois® ^® (Interorgana) Collapuron ^® (Cognis), Nutrilan® ^® (Cognis), Gelita-Sol ^® (German Gelatinefabriken Stoess & Co), Lexein ^® (Inolex) and kerasol tm ^® (Croda) sold.

Preferred according to the invention is the use of protein hydrolysates of plant origin, eg. Soybean, almond, rice, pea, potato and wheat protein hydrolysates. Such products are, for example, under the trademarks Gluadin ^® (Cognis), diamine ^® (Diamalt) ^® (Inolex) and Crotein ^® (Croda) available.

Preferably, irrespective of the choice of the X in formula (P-I), the radical R "is selected from keratin or keratin hydrolysates. Preferred cosmetic agents according to the invention are characterized in that they contain at least one proteolipid of the formula (P-I) in which R "stands for keratin or a keratin hydrolyzate.

In particular, cosmetic agents according to the invention are preferred which contain at least one proteolipd of the formula (PI) in which R ^{III is} -CH ₃ and R ^{IV is} - (CH ₂ ) _x - where x = 0, 1, 2, 3, 4, 5, 6, 7, 8 stands.

Furthermore, particularly preferred cosmetic agents according to the invention are characterized in that they contain at least one proteolipd of the formula (I) in which X is -N ⁺ (CH ₃ ) ₂ -CH ₂ -CH (OH) -CH ₂ - and R 'is - (CH ₂ ) ₁₇ -CH ₃ .

Likewise preferred cosmetic agents according to the invention are characterized in that they contain at least one proteolipd of the formula (PI) in which X is -C (O) -O- and R 'is - (CH ₂ ) ₁₇ -CH ₃ .

It has proven advantageous to use protein hydrolysates in addition to the proteolipids.

These enhance the effect of the proteolipids and are in turn amplified in their effects. The protein hydrolysates were described in detail above as R ''. In summary, preference is given to cosmetic agents according to the invention which additionally comprise, based on their weight, from 0.01 to 10% by weight, preferably from 0.05 to 7% by weight, particularly preferably from 0.1 to 5% by weight, more preferably 0.25 to 2.5 wt .-% and in particular 0.5 to 2.0 wt .-% protein hydrolyzate (s), preferably keratin hydrolyzate (s) included.

The viscosity of the compositions of the invention can be selected higher than usual, since the compositions are excellent sprayable despite higher viscosity. While formulations of the state of the art can be sprayed with pumping force at only 1000 mPas only with considerable expenditure of force and have an inhomogeneous spray pattern, compositions according to the invention can also be sprayed with 3000 mPas without problem and show a finely distributed spray pattern.

Cosmetic compositions preferred according to the invention are characterized in that the composition comprises a spray hair condition for remaining on the hair with a viscosity of 50 to 10,000 mPas, preferably 500 to 7,500 mPas, more preferably 1,000 to 5,000 mPas, and especially 1,500 to 3,500 mPas, respectively measured by Brookfield Spindle 3 at 50 rpm and a temperature of 25 ° C.

For aesthetic reasons, "clear" products are often preferred by consumers. Hair treatment agents which are preferred according to the invention are therefore characterized in that they are transparent or translucent.

In the context of the present invention, transparent or translucent is understood as meaning a composition which has an NTU value of less than 100. The Nephelometric Turbidity Unit (NTU) value is a unit used in water treatment for turbidity measurements in liquids. It is the unit of turbidity measured with a calibrated nephelometer.

Preferred cosmetic compositions according to the invention are characterized in that the composition is transparent or translucent and has an NTU value of less than 100.

Another object of the present invention is a method for the treatment of keratinic fibers, characterized in that a cosmetic composition according to the invention is applied by means of a spraying device on the keratinic fibers and left there until the next hair wash.

With respect to further preferred embodiments of the method according to the invention mutatis mutandis applies to the means of the invention.

QUOTES INCLUDE IN THE DESCRIPTION

This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.

Cited patent literature

• EP 1887024 A1 [0076, 0078]

Claims (10)

Cosmetic composition for the care of keratinic fibers, containing - in each case based on the total composition - a) 0.1 to 4% by weight of chitosan; b) 0.1 to 10% by weight of quaternary ammonium compound (s); c) 0.1 to 2.5 wt .-% acid (s) from the group acetic acid, lactic acid, tartaric acid, citric acid, malic acid, ascorbic acid, gluconic acid; d) 50 to 99 wt .-% water. Composition according to Claim 1, characterized in that it contains 0.25 to 3.75% by weight, preferably 0.5 to 3.5% by weight, more preferably 0.75 to 3.25% by weight more preferably 1 to 3 wt .-% and in particular 1.5 to 2.5 wt .-% chitosan. Composition according to one of Claims 1 or 2, characterized in that it contains 0.15% to 7.5% by weight, preferably 0.15% to 5% by weight, more preferably 0.2% to 4% by weight more preferably from 0.25 to 3% by weight and in particular from 0.3 to 1% by weight of quaternary ammonium compound (s) from the group i) of the tetraalkylammonium halides and / or ii) of the esterquats and / or iii) of the quaternary imidazolines of Formula (Tkat2)

in which the radicals R are each independently a saturated or unsaturated, linear or branched hydrocarbon radical having a chain length of 8 to 30 carbon atoms and A is a physiologically acceptable anion, and / or iv) the amines and / or cationized amines and / or v) poly (methacryloyloxyethyltrimethylammonium compounds) and / or; vi) quaternized cellulose derivatives, in particular Polyquaternium 10, Polyquaternium-24, Polyquaternium-27, Polyquaternium-67, Polyquaternium-72, and / or vii) cationic alkyl polyglycosides and / or viii) cationized honey and / or ix) cationic guar derivatives and / or x) polymeric dimethyldiallylammonium salts and their copolymers with esters and amides of acrylic acid and methacrylic acid, in particular polyquaternium-7 and / or xi) copolymers of vinylpyrrolidone with quaternized derivatives of dialkylaminoalkyl acrylate and methacrylate, in particular polyquaternium-11 and / or xii) vinylpyrrolidone Vinylimidazolium methochloride copolymers, in particular polyquaternium-16 and / or xiii) quaternized polyvinyl alcohol and / or xiv) polyquaternium-74, xv) cationic alkyloligoglucosides and / or xvi) polyquaternium-71 and mixtures thereof. Cosmetic composition according to one of Claims 1 to 3, characterized in that it contains 0.15 to 5% by weight, preferably 0.11 to 2.5% by weight, more preferably 0.12 to 2% by weight, even more preferably 0.13 to 1% by weight and in particular 0.15 to 0.75% by weight of alkyltrimethylammonium chloride (s), in particular cetyltrimethylammonium chloride. Cosmetic composition according to one of Claims 1 to 4, characterized in that it contains from 0.1 to 2.0% by weight, preferably from 0.15 to 1.75% by weight, more preferably from 0.2 to 1.5% by weight %, even more preferably 0.25 to 1.25% by weight and in particular 0.35 to 1% by weight of lactic acid. Cosmetic composition according to any one of Claims 1 to 5, characterized in that it contains 0.01 to 5% by weight, preferably 0.025 to 2.5% by weight, more preferably 0.05 to 2% by weight, more preferably 0.075 to 1.5% by weight, more preferably 0.1 to 1% by weight and in particular 0.2 to 0.5% by weight of a pyrrolidinonecarboxylic acid and / or a pyrrolidinonecarboxylic acid derivative of the formula (I)

in which at least one of the substituents R ¹ to R ³ is a group -COOR ⁴ , in which R ^{4 is} hydrogen, an alkali metal ion, an alkaline earth metal ion or an ammonium ion ⁺ NHR ⁵ R ⁶ R ⁷ , in which R ⁵ to R ⁷ independently of one another hydrogen, alkyl groups having 1 to 22 C atoms, hydroxyalkyl groups having 1 to 4 C atoms, alkenyl groups having 2 to 22 C atoms, acyl groups having 2 to 22 C atoms or optionally substituted aromatic groups having 6 to 10 C Are atoms, and the remaining substituents R ¹ to R ^{3 are} hydrogen or alkyl groups having 1 to 4 carbon atoms. Cosmetic composition according to one of Claims 1 to 6, characterized in that it contains 0.01 to 5% by weight, preferably 0.025 to 2.5% by weight, more preferably 0.05 to 2% by weight, more preferably 0.075 to 1.5 wt .-%, more preferably 0.1 to 1 wt .-% and in particular 0.2 to 0.5 wt .-% of 2-pyrrolidinone-5-carboxylic acid and / or their sodium salt. Cosmetic composition according to one of Claims 1 to 7, characterized in that it contains 60 to 98.75% by weight, preferably 65 to 98.5% by weight, more preferably 70 to 98.25% by weight, still further preferably 80 to 98 wt .-%, particularly preferably 90 to 97.75 wt .-% and in particular 92.5 to 97.5 wt .-% water. Cosmetic composition according to any one of Claims 1 to 8, characterized in that the composition comprises a spray hair condition for remaining on the hair with a viscosity of 50 to 10,000 mPas, preferably 500 to 7,500 mPas, more preferably 1,000 to 5,000 mPas and in particular 1,500 to 3500 mPas, measured in each case according to Brookfield Spindle 3 at 50 rpm and a temperature of 25 ° C. Cosmetic composition according to one of claims 1 to 9, characterized in that the composition is transparent or translucent and has an NTU value of less than 100.