WO2016030186A1

WO2016030186A1 - Use of a combination of polyurethane-polyether-copolymer and vinylpyrrolidon-homo- or copolymer

Info

Publication number: WO2016030186A1
Application number: PCT/EP2015/068557
Authority: WO
Inventors: Julia Bibiane Lange; Bernd Richters; Cyrielle Martinez; Maria Catalina Bermudez Agudelo
Original assignee: Henkel Ag & Co. Kgaa
Priority date: 2014-08-28
Filing date: 2015-08-12
Publication date: 2016-03-03

Abstract

The invention relates to a cosmetic composition for the temporary shaping of hair, containing a combination of two specific non-ionic (co)polymers. The cosmetic combination has, in addition to further required properties such as stiffness and long-term hold, a very high resistance to humidity.

Description

Use of a combination of polyurethane-polyether copolymer and vinylpyrrolidone homo- or copolymer

The present invention relates to a cosmetic composition for the hair setting or for the temporary reshaping of keratinic fibers, in particular human hair, wherein the composition contains a combination of two nonionic polymers.

The temporary design of hairstyles for a longer period of time to several days usually requires the application of firming agents. Therefore, hair treatment agents which serve a temporary shaping of the hair, play an important role. Corresponding temporary deformation agents usually contain synthetic polymers and / or waxes as the setting agent. Means for supporting the temporary shaping of hair can be formulated, for example, as hair spray, hair wax, hair gel, hair foam.

The most important property of a hair temporary deformation agent, hereafter called a styling agent, is to treat the treated fibers in the newly modeled form - i. a form imprinted on the hair - to give as strong a hold as possible. One also speaks of strong hairstyle or the high degree of hold of the styling agent. The hairstyle stop is in

Essentially determined by the nature and amount of the setting agents used, but also an influence of the other components of the styling agent may be given.

In addition to a high degree of hold, styling agents must meet a whole range of other requirements. These may be broad in properties on the hair, properties of the particular formulation, e.g. Properties of the foam, the gel or the sprayed aerosol, and properties that affect the handling of the styling agent, are subdivided, with the properties of the hair is of particular importance. Particularly noteworthy are moisture resistance, low tack and a balanced conditioning effect. Furthermore, a styling agent should be universally applicable for all hair types and mild to hair and skin.

In order to meet the different requirements, a variety of synthetic polymers have already been developed as setting agents, which are used in styling agents. The polymers can be solidified in cationic, anionic, nonionic and amphoteric Divide polymers. Ideally, when applied to hair, the polymers give a polymer film which, on the one hand, gives the hairstyle strong hold but, on the other hand, is sufficiently flexible not to break under stress. If the polymer film is too brittle, it results in the formation of so-called Filmpiaken, that is residues that detach during the movement of the hair and give the impression that the user of the corresponding styling agent would dandruff. Similar problems arise when waxes find use as a firming agent in the styling agent. If the styling agent is a gel or a paste, the polymers should also have thickening properties.

Known nonionic polymers used in hair fixation products are

Polyvinylpyrrolidone (PVP). These are homopolymers of vinylpyrrolidone.

Vinylpyrrolidone homopolymers are sold, for example, under the name Luviskol® (BASF) and are usually used as film formers and / or thickeners.

In particular, for use in cosmetic compositions and styling products as film formers or thickeners, the product series Luviskol® K (BASF) is available in the

Vinylpyrrolidone homopolymers in various molecular weights are offered.

Known nonionic polymers which find application in hair fixation products are also vinylpyrrolidone / vinyl acetate copolymers (VP / VA). Vinylpyrrolidone / vinyl acetate copolymers are sold, for example, under the name Luviskol® VA (BASF) with different ratios of VP to VA and are usually used as film formers and / or thickeners. As the VP content increases, water solubility increases.

Other known nonionic polymers as ingredients in cosmetic compositions, including hair fixative products, are polyether polyurethanes, which are offered in a variety of forms. A specific polyether polyurethane is z. In FR 2975900 A1,

FR 2984235 B1, FR 2996760, US 2010029705 A1 and WO 2010/133658 A2 as a constituent of styling agents. It is a terpolymer of polyether, polyurethane and a polyalkylene glycol alkyl ether having the INCI name Steareth-100 / PEG-136 / HDI copolymer, commercially available under the name Rheolate® FX 1 100 (Elementis Specialties, Inc.) and may have a function as a thickener or viscosity regulator.

In currently known hair gels, there is the problem that these often insufficient

Have water resistance or moisture resistance. It was an object of the present invention to provide further suitable polymer combinations which are distinguished by good film-forming and / or setting properties, have a very high degree of retention, without sacrificing flexibility and, moreover, are more stable and viscous for the preparation stable transparent cosmetic compositions. In particular, it is an object of the present invention to provide a cosmetic composition which can be formulated as a hair gel and which has a particularly good moisture resistance, in particular perspiration and water resistance.

This has been achieved according to the invention by a combination of two particular nonionic polymers.

The present invention provides:

1 . A cosmetic composition for the temporary transformation of keratinous fibers, which contains:

(a) a vinylpyrrolidone homo or copolymer and

(b) a polyurethane-polyether copolymer composed of the following units: a diisocyanate (b1), a polyalkylene glycol (b2) and a polyalkylene glycol alkyl ether (b3).

2. Cosmetic composition according to item 1, wherein the vinylpyrrolidone homo- or copolymer (a) is selected from the group of vinylpyrrolidone homopolymers and preferably a K value (1 wt .-% solution of PVP, Brookfield at 23 ° .] C) in water from 20 to 100 has.

3. Cosmetic composition according to item 1, wherein the vinylpyrrolidone homo- or copolymer (a) is selected from the group of vinylpyrrolidone-vinyl acetate copolymers and preferably a ratio of vinylpyrrolidone (VP) to vinyl acetate (VA) of 30:70 to 70 : 30, preferably 50:70 to 30:50.

4. Cosmetic composition according to item 1, wherein the vinylpyrrolidone homo- or copolymer (a) is selected from the group of vinylpyrrolidone-vinyl acetate copolymers and preferably has a ratio of vinylpyrrolidone (VP) to vinyl acetate (VA) of about 60:40 ,

5. A cosmetic composition according to any preceding item, wherein the diisocyanate (b1) is an alkylene diisocyanate. 6. Cosmetic composition according to one of the preceding points, wherein the diisocyanate (b1) is hexamethylene diisocyanate.

7. Cosmetic composition according to one of the preceding points, wherein the

Polyalkylene glycol (b2) is a polyethylene glycol having 100 to 150 ethylene glycol units.

8. Cosmetic composition according to one of the preceding points, wherein the

Polyalkylenglykolalkylether (b3) 80 to 120 alkylene oxide units.

9. Cosmetic composition according to one of the preceding points, wherein the

Polyalkylenglykolalkylether (b3) is a Polyethylenglycolalkylether.

10. Cosmetic composition according to one of the preceding points, wherein the

Polyalkylene glycol alkyl ether (b3) is a polyalkylene glycol stearyl ether, in particular

Polyethylene glycol stearyl ether.

1 1. Cosmetic composition according to one of the preceding points, wherein the polyurethane-polyether copolymer (b) has the INCI name steareth-100 / PEG-136 / HDI copolymer and the vinylpyrrolidone homo- or copolymer (a) is a vinylpyrrolidone Homopolymer having a K value of 80 to 100, especially about 90, has.

12. Cosmetic composition according to one of the preceding points, wherein the polyurethane-polyether copolymer (b) has the INCI name Steareth-100 / PEG-136 / HDI copolymer and the vinylpyrrolidone homo- or copolymer (a) is a vinylpyrrolidone-vinyl acetate copolymer having a ratio of vinylpyrrolidone (VP) to vinyl acetate (VA) of about 60:40.

13. Cosmetic composition according to one of the preceding points, wherein the

Composition further contains at least one thickener, in particular a carbomer.

14. Cosmetic composition according to one of the preceding points, which, based on the total weight of the cosmetic composition, contains:

0.01 to 3.0% by weight of the vinylpyrrolidone homopolymer (a), and

0.05 to 5.0 wt .-% of the polyurethane-polyether copolymer (b). 15. Cosmetic composition according to one of the preceding points, which, based on the total weight of the cosmetic composition, contains:

0.01 to 3.0 wt .-% of the vinylpyrrolidone-vinyl acetate copolymer (a), and

0.05 to 5.0 wt .-% of the polyurethane-polyether copolymer (b).

16. Cosmetic composition according to one of the preceding points, containing, based on the total weight of the cosmetic composition:

0.1 to 2.0% by weight of the vinylpyrrolidone homopolymer (a), and

0.1 to 4.0% by weight of the polyurethane-polyether copolymer (b).

17. Cosmetic composition according to one of the preceding points, containing, based on the total weight of the cosmetic composition:

0.1 to 2.0% by weight of the vinylpyrrolidone-vinyl acetate copolymer (a), and

0.1 to 4.0% by weight of the polyurethane-polyether copolymer (b).

18. Cosmetic composition according to any one of items 13 to 17, containing, based on the total weight of the cosmetic composition:

0.05 to 1.5% by weight of the carbomer.

19. Cosmetic composition according to one of the preceding points, wherein the

Composition as a hair gel, hair spray, hair foam or hair wax, in particular as a hair gel, is present.

20. Use of a cosmetic composition according to any one of items 1 to 19 for the temporary transformation of keratinous fibers.

21. Process for the temporary deformation of keratinic fibers, in particular human hair, in which the cosmetic composition according to any one of items 1 to 19 is applied to keratinic fibers.

It was surprisingly found in the context of the present invention that by combining two per se known nonionic polymers improved moisture resistance of Styling products, especially hair gels, can be obtained. Other commonly required properties of styling products such as long-term hold, stiffness and low tack remained intact. Such a good combination of properties was unpredictable even with knowledge of the individual components and was surprising.

The term keratinic fibers according to the invention comprises furs, wool and feathers, but in particular human hair.

The essential constituents of the cosmetic composition according to the invention are the vinylpyrrolidone homo- or copolymer (a) and the polyurethane-polyether copolymer (b).

The agent according to the invention necessarily contains, as component (a), a vinylpyrrolidone homo- or copolymer.

It is inventively preferred to select the vinylpyrrolidone homopolymers

Vinylpyrrolidone homopolymers having a K value (1 wt.% Solution of PVP, Brookfield at 23 ° C) in water of 20 to 100. More preferred is a K value of 80 to 100, more preferably about 90. The K value, which is also referred to as inherent viscosity, is one of the relative viscosity by means of

Viscosity measurements of polymer solutions easy to determine parameters for

Characterization of polymers.

Preferred vinylpyrrolidone homopolymers are available under the trade name Luviskol® K 30, Luviskol® K 80, Luviskol® K 85, Luviskol® K 90, in each case from BASF SE. Luviskol® K 90 is most preferred according to the invention. Luviskol® K90 is a 20% aqueous, colorless to slightly yellowish solution of polyvinylpyrrolidone. The product has a K value of 90.0 to 98.0 (1% (w / v) in water), a solids content of 19.0 to 21 .0 wt.% And a pH of 7.0 to 9 , 0 (10% by weight solids content in water).

Preferred vinylpyrrolidone copolymers are vinylpyrrolidone-vinyl acetate copolymers. Vinylpyrrolidone-vinyl acetate copolymers are copolymers of vinylpyrrolidone and vinyl acetate, which with

different ratios of vinylpyrrolidone to vinyl acetate and are commercially available. VP / VA copolymers with a higher vinylpyrrolidone content are water-soluble, for example from a VP content of 60%. However, VP / VA copolymers with lower VP content can be dissolved in ethanol. It is inventively preferred if the vinylpyrrolidone-vinyl acetate copolymer (a) has a weight ratio of vinylpyrrolidone (VP) to vinyl acetate (VA) of 30:70 to 70:30, preferably 50:70 to 30:50, more preferably about 60:40.

Preferred vinylpyrrolidone-vinyl acetate copolymers are available under the trade name

Luviskol® VA 37, Luviskol® VA 55, Luviskol® VA 64, Luviskol® VA 73, each from BASF SE. Luviskol® VA 64 P (pulverulent, solids content at least 95% by weight, K value 26-34) or Luviskol® VA 64 W (about 50% strength by weight aqueous solution, K value 26-34) is most preferred according to the invention ). The K value, which is also referred to as intrinsic viscosity, is a parameter which can be easily determined from the relative viscosity by means of viscosity measurements of polymer solutions for the characterization of polymers. VA / VP copolymers preferred according to the invention have a K value (1% by weight in ethanol) of about 20 to 40, preferably about 25 to 35. The vinylpyrrolidone-vinyl acetate copolymer (a) usually contains no further in the present invention comonomers. The presence of further comonomers is erfindunsgemäß but not excluded in certain embodiments.

The polyurethane-polyether copolymer (b) contains as constituents the diisocyanate (b1),

Polyalkylene glycol (b2) and the polyalkylene glycol alkyl ether (b3). The polyether-polyurethane copolymer according to the invention usually has hydrophilic regions due to the polyalkylene glycol units and hydrophobic Breiche due to the diisocyanate units. The polyurethane-polyether copolymer (b) can be constructed according to the invention from further monomer units. This is preferred

Polyurethane-polyether copolymer (b) but composed only of the units (b1), (b2) and (b3), d. H. it consists of units derived from these monomer units.

The diisocyanate (b1) according to the invention is not particularly limited and is represented by the formula 0 = C = N-R-N = C = O, wherein R is an aliphatic, alicyclic or aromatic radical. For example, the diisocyanate (b1) is an alkylene diisocyanate having a linear alkylene chain of 2 to 10 carbon atoms. Most preferably, the diisocyanate is hexamethylene diisocyanate (HDI).

Other known and inventively employable diisocyanates are, for. Example, toluene-2-4-diisocyanate (2,4-TDI), toluene-2-6-diisocyanate (2,6-TDI) or methylene diisocyanates such as diphenylmethane-2,2'-diisocyanate (2,2'-MDI) , Diphenylmethane-2,4'-diisocyanate (2,4'-MDI) and diphenylmethane-4,4'-diisocyanate (4,4'-MDI).

The polyalkylene glycol (b2) according to the invention is usually a polyethylene glycol (PEG).

Polypropylene glycols should also be included according to the invention. This is preferred

Polyethylene glycol in the present invention, a polyethylene glycol, which is more preferably about 100 to 150 ethylene glycol units, more preferably about 130 to 140

Ethylene glycol units. Particularly preferred is the use of PEG 136.

The polyalkylene glycol alkyl ether (b3) according to the invention is preferably a polyethylene glycol ether.

However, polypropylene glycol ethers are also included as examples. Preferably contains the

Polyalkylene glycol alkyl ethers (b3), in particular the polyethylene glycol ethers, 80 to 120

Alkylene oxide units, which are ethylene oxide units in the case of the polyethylene glycol ether.

The polyalkylene glycol alkyl ether (b3) is preferably a polyalkylene glycol C10-C20 alkyl ether, especially polyethylene glycol stearyl ether. Further suitable polyalkylene glycol alkyl ethers are, for example, polyethylene glycol lauryl ether, polyethylene glycol cetyl ether or

Polyethylenglycolcetylstearylether.

Particularly preferred according to the invention is the use of a polyurethane-polyether copolymer (b) having the INCI name steareth-100 / PEG-136 / HDI copolymer. Such a polyurethane-polyether copolymer is described in FR 2975900 as an alpha-omega-stearyl-polyoxyethylene-terminated polyether-polyurethane and is commercially available as RHEOLATE® FX 1 100 (Elementis).

The cosmetic composition of the present invention contains the vinylpyrrolidone homo- or copolymer (a) and the polyurethane-polyether copolymer (b) in suitable and suitable amounts for styling agents, which can be adapted for the specific application and packaging.

Based on the total weight of the agent according to the invention, the vinylpyrrolidone homopolymer (a) is e.g. in a total amount of from 0.01 to 5% by weight, preferably from 0.01% to 3.0% by weight, more preferably from 0.1 to 2.0% by weight, most preferably from 0 , 3 wt .-% to 1, 5 wt .-%, most preferably from 0.6 wt .-% to 1, 4 wt .-%, and particularly preferably from 0.8 to 1, 2 wt .-% contained in the composition according to the invention, in each case indicated as the solids content of active substance in the cosmetic composition.

Based on the total weight of the agent according to the invention, the vinylpyrrolidone copolymer (a), in particular the vinylpyrrolidone-vinyl acetate copolymer (a), for example in a total amount of 0.025 to 7.5 wt .-%, preferably of 0.05 wt .-% to 5.0 wt .-%, more preferably from 0.1 to 2.0 wt .-%, particularly preferably from 0.3 wt .-% to 1, 5 wt .-%, most preferably of 0.6 wt .-% to 1, 4 wt .-%, and particularly preferably from 0.8 to 1, 2 wt .-% in the inventive composition, each expressed as the solids content of active substance in the cosmetic

Composition.

The cosmetic composition of the invention contains the polyurethane-polyether copolymer (b), based on the total weight of the cosmetic composition, for. In an amount of 0.05 to 5.0 wt .-%, preferably 0.1 to 4.0 wt .-%, more preferably 0.5 to 3.0 wt .-%, also preferably from 0, 5 to 1, 5 wt .-%, and particularly preferably from 0.8 to 1, 2 wt .-%, each expressed as the solids content of active substance in the cosmetic composition.

In a particularly preferred embodiment of the invention is a combination of

Vinylpyrrolidone homopolymer (a) having a K value of 80 to 100, in particular about 90, and a polyurethane-polyether copolymer (b) having the INCI name steareth-100 / PEG-136 / HDI copolymer used. In this combination according to the invention was a particularly good

Moisture resistance achieved, especially when finishing styling products as a hair gel.

Other required properties of styling products, e.g. Long-term hold, stiffness and low tackiness are also achieved in particular with this combination. Particularly preferred is a combination of Luviskol® K90 -20% (BASF) and RHEOLATE® FX 1 100 (Elementis).

In a further particularly preferred embodiment of the invention, a combination of a vinylpyrrolidone / vinyl acetate copolymer (a) with a ratio of vinylpyrrolidone (VP) to

Vinyl acetate (VA) of 50:70 to 30:50, more preferably about 60:40, and a polyurethane-polyether copolymer (b) having the INCI name Steareth-100 / PEG-136 / HDI copolymer. In this combination according to the invention was a particularly good

Other required properties of styling products, e.g. Long-term hold, stiffness and low tackiness are also achieved in particular with this combination. Particularly preferred is the combination of Luviskol® VA 64 W (BASF) and RHEOLATE® FX 1 100 (elementis).

Preferably, the cosmetic composition of the present invention contains one or more other component (s) acting as a thickener or gelling agent, which are / are different from components (a) and (b) and also aid in film formation. Examples are cationic, anionic, nonionic or amphoteric polymers. The proportion by weight of this further component in the total weight of the cosmetic composition can be reduced due to the presence of the Components (a) and (b) may be comparatively low and is, for example, 0.02 to 3% by weight, preferably 0.05 to 1.5% by weight and more preferably 0.2 to 0.8% by weight. ,

Examples are Acrylamide / Ammonium Acrylate Copolymer, Acrylamide / DMAPA Acrylate / Methoxy PEG Methacrylate Copolymer, Acrylamidopropyltrimonium Chloride / Acrylamide Copolymer,

Acrylamidopropyltrimonium Chloride / Acrylates Copolymer, Acrylates / Acetoacetoxyethyl Methacrylate Copolymer, Acrylates / Acrylamide Copolymer, Acrylates / Ammonium Methacrylate Copolymer, Acrylates / t-Butylacrylamide Copolymer, Acrylates Copolymer, Acrylates / C1 -2

Succinates / Hydroxy Acrylates Copolymer, Acrylates / Lauryl Acrylates / Stearyl Acrylates / Ethylamine Oxide Methacrylate Copolymer, Acrylates / Octylacrylamide Copolymer, Acrylates / Octylacrylamides / Diphenyl Amodimethicone Copolymer, Acrylates / Stearyl Acrylates / Ethylamine Oxide Methacrylate Copolymer, Acrylates / VA Copolymer, Acrylates / VP Copolymer , Adipic Acid / Diethylenetriamine Copolymer, Adipic Acid / Dimethylaminohydroxypropyl Diethylenetriamine Copolymer, Adipic Acid / Epoxypropyl

Diethylenetriamine Copolymer, Adipic Acid / Isophthalic Acid / Neopentyl Glycol / Trimethylolpropane Copolymer, Allyl Stearate / VA Copolymer, Aminoethyl Acrylates Phosphate / Acrylates Copolymer, Aminoethylpropanediol Acrylates / Acrylamide Copolymer, Aminoethylpropanediol AMPD Acrylates / Diacetone Acrylamide Copolymer, Ammonium VA / Acrylates Copolymer, AMPD Acrylates / diacetone acrylamide copolymer, AMP acrylates / allyl methacrylate copolymer, AMP acrylates / C1 -18 alkyl acrylates / C1 -8 alkyl acrylamide copolymer, AMP acrylates / diacetone acrylamide copolymer, AMP acrylates / dimethylaminoethyl methacrylates

Copolymer, Bacillus / Rice Bran Extract / Soybean Extract Ferment Filtrate, Bis-

Butyloxyamodimethicone / PEG-60 Copolymer, Butyl Acrylate / Ethylhexyl Methacrylate Copolymer, Butyl Acrylate / Hydroxypropyl Dimethicone Acrylate Copolymer, Butylated PVP, Butyl Ester of Ethylene / MA Copolymer, Butyl Ester of PVM / MA Copolymer, Calcium / Sodium PVM / MA Copolymer, Com

Starch / Acrylamide / Sodium Acrylate Copolymer, Diethylene Glycolamine / Epichlorohydrin / Piperazine Copolymer, Dimethicone Crosspolymer, Diphenyl Amodimethicone, Ethyl Ester of PVM / MA

Copolymer, Hydrolyzed Wheat Protein / PVP Crosspolymer,

Isobutylene / ethylmaleimide / hydroxyethylmaleimide copolymer, isobutylene / MA copolymer,

Isobutyl Methacrylate / Bis-Hydroxypropyl Dimethicone Acrylate Copolymer, Isopropyl Ester of PVM / MA Copolymer, Lauryl Acrylate Crosspolymer, Lauryl Methacrylate / Glycol Dimethacrylate Crosspolymer, MEA Sulfites, Methacrylic Acid / Sodium Acrylamidomethyl Propane Sulfonate Copolymer, Methacryloyl Ethyl Betaine / Acrylates Copolymer, Octylacrylamide / Acrylates / butylaminoethyl methacrylates

Copolymer, PEG / PPG-25/25 dimethicone / acrylate copolymer, PEG-8 / SMDI copolymer,

Polyacrylamides, Polyacrylates-6, Polybeta-Alanines / Glutaric Acid Crosspolymer, Polybutylenes Terephthalate, polyester-1, polyethylacrylate, polyethylene terephthalate, polymethacryloyl ethyl betaine, polypentaerythrityl terephthalate, polyperfluoroperhydrophenanthrenes, polyquaternium-1, polyquaternium-2, polyquaternium-4, polyquaternium-5, polyquaternium-6, polyquaternium-7, polyquaternium-8, polyquaternium 9, Polyquaternium-10, Polyquaternium-1 1, Polyquaternium-12, Polyquaternium-13, Polyquaternium-14, Polyquaternium-15, Polyquaternium-16, Polyquaternium-17, Polyquaternium-18, Polyquaternium-19, Polyquaternium-20, Polyquaternium-22 , Polyquaternium-24, Polyquaternium-27, Polyquaternium-28, Polyquaternium-29, Polyquaternium-30, Polyquaternium-31, Polyquaternium-32, Polyquaternium-33, Polyquaternium-34, Polyquaternium-35, Polyquaternium-36, Polyquaternium-37, Polyquaternium -39, Polyquaternium-45, Polyquaternium-46, Polyquaternium-47, Polyquaternium-48, Polyquaternium-49, Polyquaternium-50, Polyquaternium-55, Polyquaternium-56, Polysilicone-9, Polyurethane-1, Polyurethane-6 , Polyurethane-10, Polyvinyl Acetate, Polyvinyl Butyral, Polyvinyl Caprolactam, Polyvinylformamide, Polyvinyl Imidazolinium Acetate, Polyvinyl Methyl Ether, Potassium Butyl Ester of PVM / MA Copolymer, Potassium Ethyl Ester of PVM / MA Copolymer, PPG-70 Polyglyceryl-10 Ether, PPG -12 / SMDI Copolymer, PPG-51 / SMDI Copolymer, PPG-10 Sorbitol, PVM / MA Copolymer, PVP, PVP / VA / Itaconic Acid Copolymer, PVP / VA / Vinyl Propionate Copolymer, Rhizobian Gum, Rosin Acrylate, Shellac, Sodium Butyl Ester of PVM / MA Copolymer, Sodium Ethyl Ester of PVM / MA Copolymer, Sodium Polyacrylate, Sterculia Urens Gum, Terephthalic

Acid / Isophthalic Acid / Sodium Isophthalic Acid Sulfonate / Glycol Copolymer, Trimethylolpropane Triacrylate, Trimethylsiloxysilylcarbamoyl Pullulan, VA / Crotonates Copolymer,

VA / crotonates / methacryloxybenzophenone-1 copolymer, VA / crotonates / vinyl neodecanoate copolymer, VA / crotonates / vinyl propionate copolymer, VA / DBM copolymer, VA / vinyl butyl

Benzoate / Crotonates Copolymer, Vinylamine / Vinyl Alcohol Copolymer, Vinyl

Caprolactam / VP / Dimethylaminoethyl Methacrylate Copolymer, VP / Acrylates / Lauryl Methacrylate Copolymer, VP / Dimethylaminoethyl Methacrylate Copolymer, VP / DMAPA Acrylate Copolymer, VP / Hexadecene Copolymer, VP / VA Copolymer, VP / Vinyl Caprolactam / DMAPA Acrylate Copolymer, Yeast Palmitate and Styrene / VP copolymer.

Examples of nonionic polymers are:

Cellulose ethers, such as hydroxypropylcellulose, hydroxyethylcellulose and methylhydroxypropylcellulose, as marketed, for example, under the trademarks Culminal and Benecel (AQUALON).

- shellac.

- siloxanes. These siloxanes can be both water-soluble and water-insoluble. Suitable are both volatile and non-volatile siloxanes, such as non-volatile siloxanes

Compounds whose boiling point at normal pressure above 200 ° C is understood. Preferred siloxanes are polydialkylsiloxanes, such as, for example, polydimethylsiloxane, polyalkylarylsiloxanes, such as, for example, polyphenylmethylsiloxane, ethoxylated polydialkylsiloxanes and polydialkylsiloxanes which contain amine and / or hydroxyl groups.

- Glycosidically substituted silicones.

The further component acting as gelling agent is preferably a homopolyacrylic acid (INCI:

Carbomer), which is commercially available under the name Carbopol® in different designs. The carbomer is preferably in a proportion of 0.02 to 3.0% by weight, preferably 0.05 to 1.5% by weight, and more preferably 0.2 to 0.8% by weight, in terms of the total weight of the cosmetic composition.

The cosmetic composition according to the invention may contain other conventional substances

Styling products included. Other suitable auxiliaries and additives are in particular additional care substances.

As a care substance of another class of compounds, 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 hydrolysates as well as individual amino acids and their derivatives as well as mixtures of different amino acids. The molecular weight of the protein hydrolysates which can be used according to the invention is between 75, the molecular weight for glycine, and 200,000, preferably the molecular weight is 75 to 50,000 and very particularly preferably 75 to 20,000 daltons.

As a care substance, the agent according to the invention may further comprise at least one vitamin, a provitamin, a vitamin precursor and / or one of their derivatives. According to the invention, such vitamins, provitamins and vitamin precursors are preferred, which are usually assigned to groups A, B, C, E, F and H.

As with the addition of glycerin and / or propylene glycol, the addition of panthenol increases the flexibility of the polymer film formed using the composition of the present invention.

As a conditioner, the compositions according to the invention may further contain at least one plant extract, but also mono- or oligosaccharides and / or lipids. Furthermore, oil bodies are suitable as a care substance. The natural and synthetic cosmetic oil bodies include, for example, vegetable oils, liquid paraffin oils, isoparaffin oils and synthetic hydrocarbons and di-n-alkyl ethers having a total of between 12 and 36 carbon atoms, in particular 12 to 24 carbon atoms. Preferred cosmetic agents according to the invention contain at least one oil body, preferably at least one oil body from the group of silicone oils. The group of silicone oils includes in particular the dimethicones, to which the cyclomethicones are also to be expected, the amino-functional silicones and the dimethiconols. The dimethicones may be both linear and branched as well as cyclic or cyclic and branched. Suitable silicone oils or silicone gums are, in particular, dialkyl and alkylaryl siloxanes, for example dimethylpolysiloxane and methylphenylpolysiloxane, and also their alkoxylated, quaternized or else anionic derivatives. Preference is given to cyclic and linear polydialkylsiloxanes, their alkoxylated and / or aminated derivatives, dihydroxypolydimethylsiloxanes and polyphenylalkylsiloxanes.

Ester oils, ie esters of C6-C30 fatty acids with C2-C30 fatty alcohols, preferably monoesters of the fatty acids with alcohols having 2 to 24 carbon atoms such as isopropyl myristate (Rilanil® IPM), lsononansäure-C16-18-alkyl ester (Cetiol® SN), 2-ethylhexyl palmitate (Cegesoft® 24),

Stearic acid 2-ethylhexyl ester (Cetiol® 868), cetyl oleate, glycerol tricaprylate, coconut fatty alcohol caprinate / caprylate (Cetiol® LC), n-butyl stearate, oleyl erucate (Cetiol® J 600), isopropyl palmitate (Rilanil® IPP), oleyl oleate (Cetiol ®), lauric acid hexyl ester (Cetiol® A), di-n-butyladipate (Cetiol® B), myristyl myristate (Cetiol® MM), cetearyl isononanoate (Cetiol® SN), oleic acid decyl ester (Cetiol® V) are further preferred caring oil bodies.

Also suitable as care substances are dicarboxylic acid esters, symmetrical, unsymmetrical or cyclic esters of carbonic acid with fatty alcohols, triflic acid esters of saturated and / or unsaturated linear and / or branched fatty acids with glycerol or fatty acid partial glycerides, which are understood to mean monoglycerides, diglycerides and technical mixtures thereof.

Furthermore, in the composition according to the invention emulsifiers or

contain surface active agents. Preference is given to PEG derivatives of hydrogenated castor oil, the z. Sold under the name PEG Hydrogenated Castor Oil, e.g. PEG-30 Hydrogenated Castor Oil, PEG-33 Hydrogenated Castor Oil, PEG-35 Hydrogenated Castor Oil, PEG-36

Hydrogenated Castor Oil or PEG-40 Hydrogenated Castor Oil. Preferred according to the invention is the use of PEG-40 hydrogenated castor oil. These are preferably contained in an amount of 0.05 to 1.5% by weight, more preferably 0.1 to 1.0% by weight, and also preferably 0.2 to 0.8% by weight or 0.3 to 0.6% by weight. To adjust the pH, the cosmetic composition of the present invention may further contain neutralizers or pH adjusters. Examples of neutralizers used in styling products are primary amino alcohols. An example of such a neutralizer which can preferably be used according to the invention is aminomethyl propanol (INCI), which is commercially available, for example, under the name AMP-ULTRA® PC. AMP-ULTRA® PC 2000 is preferred according to the invention and contains 5% water.

The agents according to the invention contain the ingredients or active ingredients in a cosmetically acceptable carrier.

Preferred cosmetically acceptable carriers are aqueous, alcoholic or aqueous-alcoholic media with preferably at least 10% by weight of water, calculated on the total weight of the agent.

The cosmetic carrier according to the invention particularly preferably comprises water, in particular in the amount, that the cosmetic agent, calculated on the total weight of the composition, is at least 10% by weight, in particular at least 20.0% by weight, most preferably at least 40% by weight. Contains% water. Very particularly preferred cosmetic agents are characterized in that, based on their total weight, they contain 50 to 98% by weight, preferably 70 to 98% by weight and in particular 80 to 98% by weight of water.

As 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.

Examples of water-soluble solvents as cosolvent are glycerol and / or ethylene glycol and / or 1, 2-propylene glycol in an amount of 0 to 30 wt .-% based on the total agent.

The cosmetic composition of the present invention may be formulated in the forms customary for the temporary shaping of hair, e.g. B. as a hair gel, hair spray

Hair foam or hair wax. Preference is given to the preparation as a hair gel.

The present invention also relates to the use of cosmetic compositions according to the invention for the temporary reshaping of keratinic fibers, in particular of human hair, as well as a method for the temporary deformation of keratinic fibers, in particular human hair, in which the cosmetic composition according to the invention is applied to keratinic fibers.

Table overview

The composition of some preferred cosmetic agents can be found in the following tables (data in% by weight based on the total weight of the cosmetic agent, unless stated otherwise).

Formula 1 1 Formula 12 Formula 13 Formula 14 Formula 15

Vinylpyrrolidone- 0.05 to 3.0 0.1 to 2.0 0.3 to 1.5, 0.6 to 1.4, 0.8 to 1.2 Homopolymer (a)

Polyurethane-polyether 0.1 to 4.0 0.5 to 3.0 0.5 to 1.5, 0.7 to 1.3, 0.8 to 1.2 Copolymer (b)

Carbomer 0.02 to 3.0 0.05 to 2.0 0.1 to 1.5, 0.2 to 1.0, 0.4 to 0.8

Mise add 100 add 100 add 100 add 100 add 100

Formula 1 1 a Formula 12a Formula 13a Formula 14a Formula 15a

Vinylpyrrolidone 0.05 to 3.0 0.1 to 2.0 0.3 to 1.5, 0.6 to 1.4, 0.8 to 1.2 Homopolymer (a):

Luviskol® K90

Polyurethane-polyether 0.1 to 4.0 0.5 to 3.0 0.5 to 1.1.7 to 1.3 0.8 to 1.2 Copolymer (b):

Steareth-100 / PEG-136 / HDI copolymer

Carbomer 0.02 to 3.0 0.05 to 2.0 0.1 to 1.5, 0.2 to 1.0, 0.4 to 0.8

Mise add 100 add 100 add 100 add 100 add 100 Formula 21 Formula 22 Formula 23 Formula 24 Formula 25

Vinylpyrrolidone- 0.05 to 3.0 0.1 to 2.0 0.3 to 1.5 0.6 to 1.4 0.8 to 1.2 Homopolymer (a)

Polyurethane-polyether 0.1 to 4.0 0.5 to 3.0 0.5 to 1.5 OJ to 1.3 0.8 to 1.2 Copolymer (b)

Carbomer 0.02 to 3.0 0.05 to 2.0 0.1 to 1.5 0.2 to 1.0 0.4 to 0.8

PEG-40 Hydrogenated 0.05 to 1.5 0.1 to 1.0 0.2 to 0.9 0.3 to 0.8 0.4 to 0.6 Castor Oil

Mise add 100 add 100 add 100 add 100 add 100

Formula 31a Formula 32a Formula 33a Formula 34a Formula 35a

Vinylpyrrolidone- 0.05 to 3.0 0.1 to 2.0 0.3 to 1.5 0.6 to 1.4 0.8 to 1.2 Homopolymer (a):

Luviskol® K90

Polyurethane-polyether 0.1 to 4.0 0.5 to 3.0 0.5 to 1.5 0.7 to 1.3 0.8 to 1.2 Copolymer (b):

Steareth-100 / PEG-136 / HDI copolymer

Carbomer 0.02 to 3.0 0.05 to 2.0 0.1 to 1.5 0.2 to 1.0 0.4 to 0.8

Aminomethyl Propanol 0.01 to 2.0 0.05 to 1.5 0.1 to 1.0 0.1 to 0.7 0.2 to 0.5

Mise add 100 add 100 add 100 add 100 add 100 Formula 41 Formula 42 Formula 43 Formula 44 Formula 45

Vinylpyrrolidone 0.05 to 3.0 0.1 to 2.0 0.3 to 1.5 0.6 to 1.4 0.8 to 1.2

Homopolymer (a)

Carbomer 0.02 to 3.0 0.05 to 2.0 0.1 to 1.5 0.2 to 1.0 0.4 to 0.8

Aminomethyl Propanol 0.01 to 2.0 0.05 to 1.5 0.1 to 1.0 0.1 to 0.7 0.2 to 0.5

Mise add 100 add 100 add 100 add 100 add 100

Formula 51a Formula 5a Formula 53a Formula 54a Formula

55a

Vinylpyrrolidone-vinyl acetate 0.025 to 0.05 to 5.0 0.1 to 2.0 0.6 to 1.4 0.8 to 1.2 Copolymer (a): Luviskol® VA 7.5

64 W

(Information as

Solid content)

Steareth-100 / PEG-136 / HDI

copolymer

Mise add 100 add 100 add 100 add 100 add 100 Formula 61 Formula 62 Formula 63 Formula 64 Formula 65

Vinylpyrrolidone-vinyl acetate 0.025 to 0.05 to 5.0 0.1 to 2.0 0.6 to 1.4 0.8 to 1.2 copolymer (a) 7.5

Polyurethane-polyether 0.1 to 4.0 0.5 to 3.0 0.5 to 1.5 0.7 to 1.3 0.8 to 1.2 Copolymer (b)

Carbomer 0.02 to 3.0 0.05 to 2.0 0.1 to 1.5 0.2 to 1.0 0.4 to 0.8

Mise add 100 add 100 add 100 add 100 add 100

Formula 71a Formula 72a Formula 73a Formula 74a Formula 75a

Vinylpyrrolidone 0.025 to 0.05 to 5.0 0.1 to 2.0 0.6 to 1.4 0.8 to 1.2 vinyl acetate copolymer 7.5

(a): Luvisko E VA 64 W

(Information as

Solid content)

Steareth-100 / PEG-136 / HDI copolymer

Carbomer 0.02 to 3.0 0.05 to 2.0 0.1 to 1.5 0.2 to 1.0 0.4 to 0.8

Mise add 100 add 100 add 100 add 100 add 100 Formula 81 Formula 82 Formula 83 Formula 84 Formula 85

Carbomer 0.02 to 3.0 0.05 to 2.0 0.1 to 1.5 0.2 to 1.0 0.4 to 0.8

Aminomethyl Propanol 0.01 to 2.0 0.05 to 1.5 0.1 to 1.0 0.1 to 0.7 0.2 to 0.5

Mise add 100 add 100 add 100 add 100 add 100

Formula 91a Formula 92a Formula 93a Formula 94a Formula 95a

(a): Luvisko E VA 64 W

(Information as

Solid content)

Steareth-100 / PEG-136 / HDI copolymer

Carbomer 0.02 to 3.0 0.05 to 2.0 0.1 to 1.5 0.2 to 1.0 0.4 to 0.8 PEG-40 Hydrogenated 0.05 to 1.5, 0.1 to 1.0, 0.2 to 0.9 0.3 to 0.8 0.4 to 0.6 Castor Oil

Aminomethyl Propanol 0.01 to 2.0 0.05 to 1.5, 0.1 to 0.1, 0.1 to 0J 0.2 to 0.5

Mise add 100 add 100 add 100 add 100 add 100

According to the invention, "Mise" is to be understood as meaning a cosmetic carrier, in particular water and optionally further customary constituents of styling products.

Examples:

The following styling gels were prepared (The amounts in the table are given in% by weight of the respective raw material, based on the total composition.):

example 1

Component / Raw Material% by weight INCI name Manufacturer

Water, demineralized, without H2O2 50,000

Carbomer 0.505 carbomer

20000-30000 mPas (0.2%)

Water, demineralized, without H2O2 43,152

Rheolate® FX1 100 1, 000 Steareth-100 / PEG-136 / HDI Elementis

copolymer

AMP-ULTRA® PC 2000 0.343 Aminomethyl Propanol Dow

Luviskol® K90 - 20% 5.00 Vinylpyrrolidone- BASF

homopolymer

Total 100

The resulting gel showed exceptionally good moisture resistance in tests. Example 2

Component / Raw Material% by weight INCI name Manufacturer

Water, demineralized, without H2O2 50,000

Carbomer 0.505 carbomer

20000-30000 mPas (0.2%)

Water, demineralized, without H2O2 46,152

Rheolate® FX1 100 1, 000 Steareth-100 / PEG-136 / HDI Elementis

copolymer AMP-ULTRA® PC 2000 0.343 Aminomethyl Propanol Dow

Luviskol® VA 64 W 50% 2.00 Vinylpyrrolidone-vinyl acetate-BASF

copolymer

Total 100

The resulting gel thus showed exceptionally good moisture resistance in the tests. Other required properties such as stiffness, combability and long-term support were also given. Dip test results: WR: 50-100%.

Claims

claims:

1 . Cosmetic composition for the temporary transformation of keratinic fibers, which contains:

(a) a vinylpyrrolidone homo or copolymer and

2. Cosmetic composition according to claim 1, wherein the diisocyanate (b1)

Hexamethylene diisocyanate.

The cosmetic composition according to claim 1 or 2, wherein the polyalkylene glycol (b2) is a polyethylene glycol having 100 to 150 ethylene oxide units.

4. Cosmetic composition according to one of the preceding claims, wherein the

Polyalkylenglykolalkylether (b3) 80 to 120 alkylene oxide units.

5. Cosmetic composition according to one of the preceding claims, wherein the

Polyethylene glycol stearyl ether.

6. Cosmetic composition according to one of the preceding claims, wherein the

Polyurethane-polyether copolymer (b) has the INCI name steareth-100 / PEG-136 / HDI copolymer and the vinylpyrrolidone homo- or copolymer (a) is a vinylpyrrolidone homopolymer which has a K value of 80 to 100, especially about 90, has.

Cosmetic composition according to any one of the preceding claims, wherein the

Polyurethane-polyether copolymer (b) has the INCI name steareth-100 / PEG-136 / HDI copolymer and the vinylpyrrolidone homo- or copolymer (a) is a vinylpyrrolidone-vinyl acetate copolymer having a ratio of Vinyl pyrrolidone (VP) to vinyl acetate (VA) of about 60:40.

8. Cosmetic composition according to one of the preceding claims, which, based on the total weight of the cosmetic composition, contains:

0.01 to 3.0% by weight of the vinylpyrrolidone homo- or copolymer (a), and 0.05 to 5.0 wt .-% of the polyurethane-polyether copolymer (b).

9. Use of a cosmetic composition according to any one of claims 1 to 8 for the temporary transformation of keratinous fibers.

10. A method for the temporary deformation of keratinic fibers, in particular human hair, in which the cosmetic composition according to any one of claims 1 to 8 is applied to keratinic fibers.