SPRAYABLE COSMETIC I
Patent Information
- Application Number
- DE502018015950
- Authority / Receiving Office
- DE · DE
- Patent Type
- Patents
- Current Assignee / Owner
- Priority Date
- 2017-11-21
- Filing Date
- 2018-03-09
- Publication Date
- 2025-08-07
- Estimated Expiration
- 2038-03-09
AI Technical Summary
Conventional sprayable hair cosmetics often lack satisfactory application properties, particularly in terms of spray pattern and distribution uniformity, which can lead to uneven styling results.
Incorporating fibers such as cotton, kapok, and cellulose fibers into the cosmetic composition, along with ethanol, polymers, and a propellant, enhances the spray pattern and application uniformity by utilizing the fibers' elongated structure and suspension in ethanol.
The addition of fibers results in a more uniform spray pattern and increased coverage area, providing improved cosmetic treatment of keratin fibers with enhanced styling effects.
Description
[0001] The present application relates to sprayable cosmetic compositions for treating keratin fibers, which, in addition to a solvent and a propellant, also contain fibers. These compositions are suitable for a variety of cosmetic purposes, but in particular for temporarily shaping the keratin fibers. Furthermore, the application relates to the cosmetic use of these compositions and hair cosmetic methods employing these compositions.
[0002] Styling products for shaping keratin-containing fibers have long been known and are used in various forms to create, refresh, and fix styles that, for many hair types, can only be maintained with the use of strengthening agents. Both hair treatment products for permanent and temporary hair styling play an important role. Temporary styling, which is intended to provide good hold without compromising the healthy appearance of the hair, such as its shine, can be achieved using hairsprays, hair waxes, hair gels, blow-dryers, etc.
[0003] Corresponding compositions for temporary styling typically contain synthetic polymers as the styling component. Preparations containing a polymer can be applied to the hair using propellant gases or a pump mechanism. Hair gels and hair waxes, on the other hand, are generally not applied directly to the hair, but rather distributed through the hair using a comb or the hands.
[0004] Common forms of temporary styling products often cannot be dosed with satisfactory precision. For example, hair gels, hair creams, and hair waxes are difficult to distribute once applied to the hair.
[0005] Hairsprays can be distributed more evenly on the hair, but there is also significant potential for improvement in the application properties of these sprayable hair cosmetics.
[0006] DE 196 40 099 A1 discloses cosmetic compositions for treating keratin fibers containing fibers (claims 1, 8). Examples 4, 11, 12, 17-20 disclose such compositions containing silk and / or polyamide fibers, ethanol, at least one polymer (e.g., dimethicone, hydroxypropylmethylcellulose, VP / VA copolymer, etc.), and propellants (propane / butane or dimethyl ether).
[0007] The object of the present invention was to provide sprayable hair cosmetics that are distinguished from conventional preparations by improved application properties, in particular an improved spray pattern. It has been shown that this object can be achieved by adding fibers to the sprayable cosmetic preparations.
[0008] The present invention provides: A cosmetic composition for the cosmetic treatment of keratin fibers, comprising: (a) fibers, wherein the fibers are selected from cotton fibers, kapok fibers, acon fibers, poplar down fibers, bamboo fibers, fiber nettle, hemp fiber, jute fiber, flax fiber, sisal fiber, coconut fiber and fibers of wool, alpaca, camel hair, amgora, cashmere, mohair, yak hair, goat hair, cattle hair and horsehair, preferably from cellulose fibers. (b) ethanol, wherein the weight fraction of the ethanol in the total weight of the cosmetic composition is 20 to 50 wt.%, preferably 20 to 45 wt.% and in particular 25 to 40 wt.%, (c) at least one polymer, (d) propellant, (e) 0 to 10 wt.% dye(s), (f) 0 to 10 wt.% pigment(s), (g) 1.0 to 10 wt.% of at least one starch compound contains, with the proviso that the sum of the amounts of ingredients (e) and (f) is 0.0001 to 10 wt.%, based on the total weight of the cosmetic composition, and wherein the ingredient (e) and / or (f) is contained in the form of a starch-dye compound and / or a starch-pigment compound, preferably in the form of colored and / or pigmented rice starch.
[0009] 2. Cosmetic composition according to point 1, wherein the weight proportion of the fibers in the total weight of the cosmetic composition is 0.1 to 5.0, preferably 0.1 to 2.0 wt.%, particularly preferably 0.1 to 1.0 wt.% and in particular 0.1 to 0.5 wt.%.
[0010] 3. Cosmetic composition according to one of the preceding points, wherein the fibers are selected from the group of vegetable fibers, in particular cellulose fibers, preferably cotton fibers, flax fibers and kapok fibers.
[0011] 4. Cosmetic composition according to one of the preceding points, wherein the fibers have a length of 1.0 to 200 µ η, preferably from 2.0 to 150 µ η and in particular from 5.0 to 100 µ η.
[0012] 5. Cosmetic composition according to one of the preceding points, wherein the weight proportion of the at least one polymer in the total weight of the cosmetic composition is 0.5 to 8.0 wt.%, preferably 1.0 to 6.0 wt.% and in particular 2.0 to 4.0 wt.%.
[0013] 6. Cosmetic composition according to one of the preceding points, wherein the weight proportion of the propellant in the total weight of the cosmetic composition is 30 to 70 wt.%, preferably 35 to 65 wt.% and in particular 40 to 60 wt.%.
[0014] 7. Cosmetic composition according to one of points 2 to 6, wherein it contains - based on its total weight - 0.0001 to 10 wt.%, preferably 0.01 to 9.5 wt.%, more preferably 0.05 to 9 wt.%, even more preferably 0.1 to 8.5 wt.% and in particular 0.25 to 8 wt.% of dye(s).
[0015] 8. Cosmetic composition according to one of points 2 to 7, wherein it contains - based on its total weight - 0.0001 to 10 wt.%, preferably 0.01 to 9.5 wt.%, more preferably 0.05 to 9 wt.%, even more preferably 0.1 to 8.5 wt.% and in particular 0.25 to 8 wt.% of pigment(s).
[0016] 9. Cosmetic composition according to one of the preceding points 2 to 8, wherein it contains at least one pigment from the group CI 12490, CI 14700, CI 14720, CI15510, CI15985, CI45380, CI47005, CI60730, CI61565, CI73360, CI74160, CI77007, CI77019, CI77288, CI77289, CI77491, CI77492, wherein the total amount of pigment(s) from this group is 0.0001 to 10 wt.%, preferably 0.01 to 9.5 wt.%, more preferably 0.05 to 9 wt.%, even more preferably 0.1 to 8.5 wt.% and in particular 0.25 to 8 wt.%, in each case based on the total weight of the cosmetic composition, amounts.
[0017] 10.Cosmetic composition according to one of the preceding points, wherein it contains as a further ingredient 2.0 to 6.0 wt.% and in particular 3.0 to 5.0 wt.%, in each case based on the total weight of the cosmetic composition, of at least one starch compound.
[0018] 11. Cosmetic composition according to any one of the preceding points 2 to 10, wherein it contains the ingredients (a) and (e) and / or (a) and (f) in the form of a fiber-dye compound or a fiber-pigment compound, preferably in the form of colored and / or pigmented fibers.
[0019] 12.Cosmetic product comprising a) a cosmetic composition according to any one of points 1 to 11 b) an aerosol dispenser.
[0020] The cosmetic composition contains, as its first essential ingredient, fibers, wherein the fibers are selected from cotton fibers, kapok fibers, acon fibers, poplar down fibers, bamboo fibers, fiber nettle, hemp fiber, jute fiber, flax fiber, sisal fiber, coconut fiber and fibers of wool, alpaca, camel hair, amgora, cashmere, mohair, yak hair, goat hair, cattle hair and horsehair, preferably from cellulose fibers.
[0021] The addition of these fibers has an unexpected impact on the application properties of the sprayable hair cosmetic. The spray pattern and application of the sprayed cosmetic become more uniform. In a standardized test setup, the addition of the fibers also results in a surprising increase in the sprayed area at the same pressure in the spray device and the same distance from the surface to be sprayed.
[0022] Fibers are stretched, flexible structures made of fiber material with a length-to-diameter ratio above 3:1, preferably above 5:1, and especially above 10:1. Fibers cannot absorb compressive forces in the longitudinal direction, but only tensile forces.
[0023] The preferred fiber lengths range from 1.0 to 200 µm, preferably from 2.0 to 150 µm, and especially from 5.0 to 100 µm. Of course, longer fibers, such as fibers with a length above 200 µm or above 300 µm, can also be used.
[0024] Plant fibers occur in plants as vascular bundles in the stem, trunk, bark, or as seed processes. Plant fibers generally consist predominantly of cellulose. Such fibers are collectively referred to as cellulose fibers.
[0025] A common classification of plant fibers is between seed fibers, bast fibers, leaf fibers, and fruit fibers. Seed fibers include, for example, cotton fibers, kapok, akon, and poplar fluff. Bast fibers include, among others, bamboo fibers, nettle fibers, hemp fibers, jute, and flax fibers. Sisal, in contrast, belongs to the leaf fiber group, while coconut fibers belong to the fruit fiber group.
[0026] Weight proportions of the fibers in the total weight of the cosmetic composition of 0.1 to 5.0, preferably 0.1 to 2.0 wt.%, particularly preferably 0.1 to 1.0 wt.% and in particular 0.1 to 0.5 wt.% have proven particularly advantageous for the technical and cosmetic effect.
[0027] The cosmetic compositions contain ethanol as their second essential ingredient. The proportion of ethanol in the total weight of the cosmetic composition is preferably 45 to 70% by weight, more preferably 40 to 65% by weight, and most preferably 50 to 60% by weight. The fibers are suspended in the ethanol.
[0028] The third essential component of the cosmetic composition is the at least one polymer. For the applicability and cosmetic effect of the compositions, it has proven advantageous to limit the weight fraction of the polymer to the total weight of the composition to 0.5 to 8.0 wt.%, preferably 1.0 to 6.0 wt.%, and in particular 2.0 to 4.0 wt.%.
[0029] Polymers are used in cosmetic compositions, for example, due to their firming and / or film-forming properties. Due to their cosmetic effect, the use of film-forming polymers is particularly preferred.
[0030] Suitable polymers include permanent and temporary cationic, anionic, non-ionic, or amphoteric polymers. The film-forming polymers can be of synthetic or natural origin.
[0031] Beispiele für gebräuchliche Polymere sind Acrylamide / Ammonium Acrylate Copolymer, Acrylamides / DMAPA Acrylates / Methoxy PEG Methacrylate Copolymer, Acrylamidopropyltrimonium Chloride / Acrylamide Copolymer, Acrylamidopropyltrimonium Chloride / Acrylates Copolymer, Acrylates / Acetoacetoxyethyl Methacrylate Copolymer, Acrylates / Acrylamide Copolymer, Acrylates / Ammonium Methacrylate Copolymer, Acrylates / t-Butylacrylamide Copolymer, Acrylates Copolymer, Acrylates / C1-2 Succinates / Hydroxyacrylates Copolymer, Acrylates / Lauryl Acrylate / Stearyl Acrylate / Ethylamine Oxide Methacrylate Copolymer, Acrylates / Octylacrylamide Copolymer, Acrylates / Octylacrylamide / Diphenyl Amodimethicone Copolymer, Acrylates / Stearyl Acrylate / 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, Aminoethylacrylate Phosphate / Acrylates Copolymer, Aminoethylpropanediol-Acrylates / Acrylamide Copolymer, Aminoethylpropanediol-AMPD-Acrylates / Diacetoneacrylamide Copolymer, Ammonium VA / Acrylates Copolymer, AMPD-Acrylates / Diacetoneacrylamide Copolymer, AMP-Acrylates / Allyl Methacrylate Copolymer, AMP-Acrylates / C1-18 Alkyl Acrylates / C1-8 Alkyl Acrylamide Copolymer, AMP-Acrylates / Diacetoneacrylamide Copolymer, AMP-Acrylates / Dimethylaminoethylmethacrylate 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, Corn 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, Isobutylmethacrylate / Bis-Hydroxypropyl Dimethicone Acrylate Copolymer, Isopropyl Ester of PVM / MA Copolymer, Lauryl Acrylate Crosspolymer, Lauryl Methacrylate / Glycol Dimethacrylate Crosspolymer, MEA-Sulfite, Methacrylic Acid / Sodium Acrylamidomethyl Propane Sulfonate Copolymer, Methacryloyl Ethyl Betaine / Acrylates Copolymer, Octylacrylamide / Acrylates / Butylaminoethyl Methacrylate Copolymer, PEG / PPG-25 / 25 Dimethicone / Acrylates Copolymer, PEG-8 / SMDI Copolymer, Polyacrylamide, Polyacrylate-6, Polybeta-Alanine / Glutaric Acid Crosspolymer, Polybutylene Terephthalate, Polyester-1, Polyethylacrylate, Polyethylene Terephthalate, Polymethacryloyl Ethyl Betaine, Polypentaerythrityl Terephthalate,Polyperfluoroperhydrophenanthrene, Polyquaternium-1, Polyquaternium-2, Polyquaternium-4, Polyquaternium-5, Polyquaternium-6, Polyquaternium-7, Polyquaternium-8, Polyquaternium-9, Polyquaternium-10, Polyquaternium-11, 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-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, Polyvinylcaprolactam, 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 Acrylates Copolymer, VP / Hexadecene Copolymer, VP / VA Copolymer, VP / Vinyl Caprolactam / DMAPA Acrylates Copolymer, Yeast Palmitate and Styrene / VP Copolymer.,
[0032] The polymer is particularly preferably selected from the group of non-ionic polymers. Suitable non-ionic polymers include, for example: Polyvinylpyrrolidones, such as those sold under the name Luviskol® (BASF). Vinylpyrrolidone / vinyl ester copolymers, such as those sold under the trademark Luviskol® (BASF). Luviskol® VA 64 and Luviskol® VA 73, both vinylpyrrolidone / vinyl acetate copolymers, are preferred nonionic polymers. Cellulose ethers, such as hydroxypropylcellulose, hydroxyethylcellulose, and methylhydroxypropylcellulose, such as those sold under the trademarks Culminal® and Benecel® (AQUALON). Shellac. Siloxanes. These siloxanes can be both water-soluble and water-insoluble. Both volatile and non-volatile siloxanes are suitable, with non-volatile siloxanes being understood to be compounds whose boiling point at atmospheric pressure is above 200°C.Preferred siloxanes are polydialkylsiloxanes, such as polydimethylsiloxane, polyalkylarylsiloxanes, such as polyphenylmethylsiloxane, ethoxylated polydialkylsiloxanes, and polydialkylsiloxanes containing amine and / or hydroxyl groups.
[0033] According to the invention, the polyvinylpyrrolidones and the vinylpyrrolidone / vinyl acetate copolymers are particularly preferred
[0034] A second group of particularly preferred polymers are the amphoteric polymers. Particularly preferred is the use of a copolymer of i) N-tert-octylacrylamide, ii) acrylic acid, iii) tert-butylaminoethyl methacrylate, and optionally other monomers.
[0035] Preferred amphoteric copolymers preferably consist of at least 90 wt. %, preferably at least 95 wt. %, and in particular at least 97 wt. % of the monomers N-tert-octylacrylamide, acrylic acid, and tert-butylaminoethyl methacrylate. Corresponding copolymers can also be obtained using exclusively the monomers N-tert-octylacrylamide, acrylic acid, and tert-butylaminoethyl methacrylate.
[0036] Preference is also given to copolymers of the monomers N-tert-octylacrylamide, acrylic acid, tert-butylaminoethyl methacrylate, methyl methacrylate, and hydroxypropyl methacrylate. It is particularly preferred if the copolymer consists of at least 90% by weight, preferably at least 95% by weight, and in particular at least 97% by weight, of the monomers N-tert-octylacrylamide, acrylic acid, tert-butylaminoethyl methacrylate, methyl methacrylate, and hydroxypropyl methacrylate.
[0037] The amphoteric copolymers described above are marketed, for example, under the name Amphomer ®< (INCI name: Octylacrylamide / Acrylates / Butylaminoethyl Methacrylate Copolymer; CAS number 70801-07-9) by National Starch.
[0038] A fourth essential component of cosmetic compositions is the propellant. It has proven particularly advantageous, both cosmetically and technically, for the propellant to comprise 25 to 50% by weight, preferably 30 to 50% by weight, and especially 35 to 45% by weight, of the total weight of the composition.
[0039] Bevorzugte Treibmittel (Treibgase) sind ausgewählt aus Propan, Propen, n-Butan, iso-Butan, isoButen, n-Pentan, Penten, iso-Pentan, iso-Penten, Methan, Ethan, Dimethylether, Stickstoff, Luft, Sauerstoff, Lachgas, Dichlorfluormethan, Chlordifluormethan, Chlorfluormethan, 1,1,2,2-Tetrachlor-1-fluorethan, 1,1,1,2-Tetrachlor-2-fluorethan, 1,2,2-Trichlor-1,1-difluorethan, 1,1,2-Trichlor-1,2-difluorethan, 1,1,1-Trichlor-2,2-difluorethan, 2,2-Dichlor-1,1,1-trifluorethan, 1,2-Dichlor-1,1,2-trifluorethan, 2-Chlor-1,1,1,2-tetrafluorethan, 1-Chlor-1,1,2,2-tetrafluorethan, 1,1,2-Trichlor-2-fluorethan, 1,2-Dichlor-1,2-difluorethan, 1,2-Dichlor-1,1-difluorethan, 1-Chlor-1,2,2-trifluorethan, 2-Chlor-1,1,1-trifluorethan, 1-Chlor-1,1,2-trifluorethan, 1,2-Dichlor-1-fluorethan, 1,1-Dichlor-1-fluorethan, 2-Chlor-1,1-difluorethan, 1-Chlor-1,1-difluorethan, 1-Chlor-2-fluorethan, 1-Chlor-1-fluorethan, 2-Chlor-1,1-difluorethen, 1,1,1,3-Tetrafluorethan, Heptafluoro-n-propan, Perfluorethan,Monochlorodifluoromethane, 1,1-difluoroethane, both individually and in combination.
[0040] The use of propane, propane / butane mixtures or dimethyl ether is preferred, and the use of dimethyl ether is particularly preferred.
[0041] The composition of some preferred cosmetic compositions can be found in the following table 1 (data in wt.% based on the total weight of the cosmetic composition). formula 1 Formula 2 Formula 3 Formula 4 Formula 5 fiber 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 polymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Propellant 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 1a Formula 2a Formula 3a Formula 4a Formula 5a fiber 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 Polyvinylpyrrolidone, vinylpyrrolidone / vinyl acetate copolymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Propellant 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 1b Formula 2b Formula 3b Formula 4b Formula 5b fiber 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 N-tert-octylacrylamide, acrylic acid, tert-butylaminoethyl methacrylate copolymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Propellant 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 6 Formula 7 Formula 8 Formula 9 Formula 10 Cellulose fiber 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 polymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Propellant 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 6a Formula 7a Formula 8a Formula 9a Formula 10a Cellulose fiber 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 Polyvinylpyrrolidone, vinylpyrrolidone / vinyl acetate copolymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Propellant 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 6b Formula 7b Formula 8b Formula 9b Formula 10b Cellulose fiber 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 N-tert-octylacrylamide, acrylic acid, tert-butylaminoethyl methacrylate copolymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Propellant 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 11 Formula 12 Formula 13 Formula 14 Formula 15 Fiber with a fiber length between 1.0 and 200 µm 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 polymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Propellant 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 11a Formula 12a Formula 13a Formula 14a Formula 15a Fiber with a fiber length between 1.0 and 200 µm 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 Polyvinylpyrrolidone, vinylpyrrolidone / vinyl acetate copolymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Propellant 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 11b Formula 12b Formula 13b Formula 14b Formula 15b Fiber with a fiber length between 1.0 and 200 µm 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 N-tert-octylacrylamide, acrylic acid, tert-butylaminoethyl methacrylate copolymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Propellant 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 16 Formula 17 Formula 18 Formula 19 Formula 20 Cellulose fiber with a fiber length between 1.0 and 200 µm 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 polymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Propellant 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 16a Formula 17a Formula 18a Formula 19 Formula 20a Cellulose fiber with a fiber length between 1.0 and 200 µm 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 Polyvinylpyrrolidone, vinylpyrrolidone / vinyl acetate copolymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Propellant 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 16b Formula 17b Formula 18b Formula 19b Formula 20b Cellulose fiber with a fiber length between 1.0 and 200 µm 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 N-tert-octylacrylamide, acrylic acid, tert-butylaminoethyl methacrylate copolymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Propellant 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 21 Formula 22 Formula 23 Formula 24 Formula 25 fiber 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 polymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Dimethyl ether 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 21a Formula 22a Formula 23a Formula 24a Formula 25a fiber 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 Polyvinylpyrrolidone, vinylpyrrolidone / vinyl acetate copolymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Dimethyl ether 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 21b Formula 22b Formula 23b Formula 24b Formula 25b fiber 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 N-tert-octylacrylamide, acrylic acid, tert-butylaminoethyl methacrylate copolymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Dimethyl ether 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 26 Formula 27 Formula 28 Formula 29 Formula 30 Cellulose fiber 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 polymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Dimethyl ether 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 26a Formula 27a Formula 28a Formula 29a Formula 30a Cellulose fiber 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 Polyvinylpyrrolidone, vinylpyrrolidone / vinyl acetate copolymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Dimethyl ether 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 26b Formula 27b Formula 28b Formula 29b Formula 30b Cellulose fiber 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 N-tert-octylacrylamide, acrylic acid, tert-butylaminoethyl methacrylate copolymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Dimethyl ether 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 31 Formula 32 Formula 33 Formula 34 Formula 35 Fiber with a fiber length between 1.0 and 200 µm 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 polymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Dimethyl ether 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 31a Formula 32a Formula 33a Formula 34a Formula 35a Fiber with a fiber length between 1.0 and 200 µm 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 Polyvinylpyrrolidone, vinylpyrrolidone / vinyl acetate copolymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Dimethyl ether 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 31b Formula 32b Formula 33b Formula 34b Formula 35b Fiber with a fiber length between 1.0 and 200 µm 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 N-tert-octylacrylamide, acrylic acid, tert-butylaminoethyl methacrylate copolymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Dimethyl ether 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 36 Formula 37 Formula 38 Formula 39 Formula 40 Cellulose fiber with a fiber length between 1.0 and 200 µm 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 polymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Dimethyl ether 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 36a Formula 37a Formula 38a Formula 39a Formula 40a Cellulose fiber with a fiber length between 1.0 and 200 µm 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 Polyvinylpyrrolidone, vinylpyrrolidone / vinyl acetate copolymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Dimethyl ether 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 36b Formula 37b Formula 38b Formula 39b Formula 40b Cellulose fiber with a fiber length between 1.0 and 200 µm 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 N-tert-octylacrylamide, acrylic acid, tert-butylaminoethyl methacrylate copolymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Dimethyl ether 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100
[0042] The cosmetic compositions according to the invention further contain Contains 0 to 10% by weight of dye(s) 0 to 10% by weight of pigment(s), with the proviso that the sum of the amounts of ingredients (e) and (f) is 0.0001 to 10% by weight, based on the total weight of the cosmetic composition.
[0043] In other words, the compositions can contain 0 wt.% dyes (then at least one pigment must be present in an amount of at least 0.0001 wt.%), but the dye content can also be 10 wt.% (then no pigment can be present). Regardless of whether only one dye, several dyes, only one pigment, several pigments, one dye and several pigments, several dyes and one pigment, several dyes and several pigments are used, the total amount of all dyes and pigments (also referred to as the total amount of coloring components) in the cosmetic composition is 0.0001 to 10% by weight, based on the total weight of the cosmetic composition.
[0044] It has been shown that such colored and / or dyed or pigmented cosmetic compositions not only increase hair volume and achieve an increase in fullness and the feeling of "having more hair," but that the coloring of the products can simultaneously enable the coverage of bald spots without causing abrasion on the hands, clothing, or pillows.
[0045] Preferred cosmetic compositions are characterized in that they contain 0.0001 to 10% by weight, preferably 0.01 to 9.5% by weight, more preferably 0.05 to 9% by weight, even more preferably 0.1 to 8.5% by weight and in particular 0.25 to 8% by weight, in each case based on the total weight of the cosmetic composition, of dye(s).
[0046] Dyes are colorants, i.e. color-giving substances that, unlike pigments, are soluble in the application medium (such as water, oils or other solvents).
[0047] Depending on the desired color, color intensity, and fastness properties of the resulting coloration, a dye or a mixture of dyes can be selected. All dyes commonly used and commercially available in the cosmetics field can be readily used within the scope of the present invention.
[0048] Likewise preferred cosmetic compositions according to the invention are characterized in that they contain 0.0001 to 10% by weight, preferably 0.01 to 9.5% by weight, more preferably 0.05 to 9% by weight, even more preferably 0.1 to 8.5% by weight and in particular 0.25 to 8% by weight, in each case based on the total weight of the cosmetic composition, of pigment(s).
[0049] In principle, all types of water-insoluble pigments are suitable, for example, natural inorganic pigments (also known as mineral pigments). These pigments predominantly contain sulfides and oxides. Examples of such pigments are ochre (Fe(OOH); Pigment Yellow 43), burnt sienna (Fe2O3; Pigment Red 102), umber (Fe2O3 x MnO2; Pigment Brown 7:x), cinnabar (β-HgS, PR 106), lapis lazuli (ultramarine, Na6Al6Si6O24 x Na2Sn; Pigment Blue 29), azurite (basic copper carbonate, Cu3[OH / CO3]2; PB 30), green earth (FeO-containing silicate; Pigment Green 23), malachite (Cu2[(OH)2, CO3]) and carbon black (carbon (graphite), Pigment Black 9). However, the use of synthetic inorganic pigments has proven advantageous in terms of avoiding undesirable visible residues or grey haze and in providing water-resistant temporary colouring of the fibres.Synthetic inorganic pigments are produced, for example, by chemical and / or physical transformation (digestion, precipitation, annealing). These include, in particular, . White pigments (titanium dioxide (TiO 2 ), Pigment White PW 6; zinc sulfide (ZnS), PW 7; zinc oxide (ZnO), PW 4; antimony white (Sb 2 O 3 ), PW 11; lithopone (ZnS / BaSO 4 ), PW 5; lead white (2PbCO 3 x Pb(OH) 2 ), PW 1), subordinate white fillers (calcium carbonate, PW 18; talc, PW 26 and barium sulfate, PW 21); Black pigments (manganese black, spinel black and pigment blacks (graphite carbon); luster pigments (absorption pigments, metallic pigments or metallic effect pigments and pearlescent pigments) and inorganic colored pigments (iron oxide pigments, iron blue pigments, ultramarine pigments and lead chromate pigments, chromium oxide pigments, cadmium pigments and bismuth vanadate pigments, which are less suitable due to their toxicological properties).
[0050] Preferred synthetic inorganic pigments are metallic pigments or metallic effect pigments made of powdered metals or metal alloys, such as aluminum bronzes (metal: Al), gold bronzes (metal: Cu, Cu-Al or Cu-Zn alloy), silver bronzes (metal: Cu-Zn-Ni), fire-dyed bronzes (metal: oxidized Cu-Zn) and patent bronzes (metal: Cu-Zn-(Ni) + dye).
[0051] Further preferred synthetic inorganic pigments are pearlescent pigments, which consist of several layers with different refractive indices. Examples of such pearlescent pigments are magnesium stearate, zinc stearate, and lithium stearate, or ethylene glycol distearate or polyethylene terephthalate, as well as pearlescent pigments that consist essentially of mica, titanium dioxide (titanium dioxide mica), bismuth chloride oxide, or guanine, and can additionally be coated with colored oxide layers (e.g., iron oxides or chromium oxides). Mica-based and mica / metal oxide-based pearlescent pigments are particularly preferred pearlescent pigments according to the invention. Micas belong to the class of layered silicates. The most important representatives of these silicates are muscovite, phlogopite, paragonite, biotite, lepidolite, and margarite. To produce the pearlescent pigments in combination with metal oxides, the mica, predominantly muscovite or phlogopite, is coated with a metal oxide.Suitable metal oxides include TiO 2 , Cr 2 O 3 , and Fe 2 O 3 . Interference pigments and colored luster pigments are obtained by appropriate coating as the preferred pearlescent pigments according to the invention. These pearlescent pigment types exhibit not only a glittering optical effect but also color effects. Furthermore, the pearlescent pigments usable according to the invention can additionally contain a color pigment that is not derived from a metal oxide.
[0052] Particularly preferred pearlescent pigments are pigments marketed by Merck under the trade name Colorona ®<, whereby the pigments Colorona ®< red-brown (47-57 wt.% Muscovite Mica (KH 2 (AlSiO 4 ) 3 ), 43-50 wt.% Fe 2 O 3 (INCI: Iron Oxides CI 77491), <3 wt.% TiO2 (INCI: Titanium Dioxide CI 77891), Colorona ®< Blackstar Blue (39-47 wt.% Muscovite Mica (KH2(AlSiO4)3), 53-61 wt.% Fe3O4 (INCI: Iran Oxides CI 77499)), Colorona ®< Siena Fine (35-45 wt.% Muscovite Mica (KH2(AlSiO4)3), 55-65 wt.% Fe2O3 (INCi: Iran Oxides CI 77491)), Colorona ®< Aboriginal Amber (50-62 wt.% Muscovite Mica (KH2(AlSiO4)3), 36-44 wt.% Fe3O4 (INCi: Iran Oxides CI 77499), 2-6 wt.% TiO2 (INCi: Titanium Dioxide CI 77891)), Colorona ®< Patagonian Purple (42-54 wt.% Muscovite Mica (KH2(AlSiO4)3), 26-32 wt.% Fe2O3 (INCi: Iran Oxides CI 77491), 18-22 wt.% TiO2 (INCi: Titanium Dioxide CI 77891), 2-4 wt.% Prussian Blue (INCi: Ferric Ferrocyanide CI 77510)), Colorona ®< Chameleon (40-50 wt.% Muscovite Mica (KH2(AlSiO4)3), 50-60 wt.% Fe2O3 (INCi: Iran Oxides CI 77491)) and Silk ®< Mica (>98 wt.% Muscovite Mica (KH2(AlSiO4)3)) are particularly preferred.
[0053] One group of particularly preferred pigments is the color-imparting synthetic iron oxides. Particularly preferred representatives of this substance class are Pigment Brown 6 (CI No. 77491), Pigment Red 101 (CI No. 77491), Pigment Yellow 42 (CI No. 77492), Pigment Black 11 (CI No. 77499), and mixtures of these pigments.
[0054] Pigments which can be used with particular preference are characterized by good sprayability in the compositions according to the invention, a homogeneous spray pattern and an extremely low tendency to clog the spray nozzles ("clogging"). Here, extremely preferred cosmetic compositions according to the invention are characterized in that they contain at least one pigment from the group CI12490, CI14700, CI14720, CI15510, CI15985, CI45380, CI47005, CI60730, CI61565, CI73360, CI74160, CI77007, CI77019, CI77288, CI77289, CI77491, CI77492, wherein the total amount of pigment(s) from this group is 0.0001 to 10 wt.%, preferably 0.01 to 9.5 wt.%, more preferably 0.05 to 9 wt.%, even more preferably 0.1 to 8.5 wt.% and in particular 0.25 to 8 wt.%.
[0055] The compositions according to the invention contain 0.1 to 10 wt. % of at least one starch compound. This starch compound can be the only polymer in the compositions according to the invention, but it is preferred to use the starch compound in addition to the preferably film-forming polymers described above. The phrase "as a further ingredient" therefore means "in addition to" all other mandatory ingredients mentioned above.
[0056] Preferred cosmetic compositions are characterized in that they contain as a further ingredient 2.0 to 6.0 wt.% and in particular 3.0 to 5.0 wt.% of at least one starch compound.
[0057] Starch is a reserve carbohydrate that is stored by many plants in the form of starch granules, usually 1 to 200 µm in size, in various parts of the plant, e.g. in tubers or roots, cereal seeds, fruits and pith. Starch belongs to the homoglycan family and is a polycondensation product of D-glucose. Starches preferred according to the invention are selected from at least one polycondensation product of D-glucose obtained from native and / or physically modified starch from potatoes, corn, rice, peas, acorns, chestnuts, barley, wheat, bananas, sago, millet, sorghum, oats, rye, beans, sweet potato, arrowroot or cassava and mixtures thereof. With regard to cleaning performance, the use of native and / or physically modified rice starch has proven particularly advantageous.Native starch is defined as starch that is isolated from starch-containing plants and that has not been physically or chemically modified after isolation and purification. Physically modified starch, on the other hand, is defined as starch that has been subjected to at least one physical modification after isolation. Physical modification refers to modification through the application of pressure and / or heat and / or light. However, modification through chemical and enzymatic reactions, such as starch hydrolysis, does not fall under the term physical modification. A preferred physical modification is the application of heat, particularly boiling the native starch.Preferred embodiments of the present invention are therefore characterized in that the compositions contain at least one starch selected from chemically and / or physically modified rice starches, in particular physically modified rice starch. The use of native and / or physically modified rice starches in combination with dyes and / or pigments achieves particularly high adhesion of the dyes and / or pigments to the starch, thus enabling not only excellent cleaning performance but also long-lasting temporary hair coloring.
[0058] This makes it possible to use pre-colored and / or pre-pigmented starches that can be sprayed excellently with the cosmetic compositions. The cosmetic compositions according to the invention are therefore characterized in that they contain the ingredient (e) and / or (f) in the form of a starch-dye compound and / or starch-pigment compound, preferably in the form of colored and / or pigmented rice starch.
[0059] It has also been found that the composition of the starch particles themselves has proven relevant for the cosmetic effect. Therefore, preferably used particles contain a certain proportion of native and / or physically modified starch, in particular rice starch. It is therefore preferred if the starch-dye compound contains at least one starch, in particular a physically modified rice starch, in a total amount of 70 to 96 wt. %, in particular 80 to 94 wt. %, in each case based on the total weight of the particle (compound). The use of particles containing a high weight proportion of physically modified rice starch leads to particularly homogeneous spray patterns and preferential adhesion of the color to the keratin fibers.
[0060] In addition to such compounds of starch and coloring substances, or instead of them, the fibers of the cosmetic compositions can naturally also be pre-colored and / or pre-pigmented. Cosmetic compositions containing ingredients (a) and (e) and / or (a) and (f) in the form of a fiber-dye compound or fiber-pigment compound, preferably in the form of colored and / or pigmented fibers, are particularly preferred.
[0061] Preferred cosmetic compositions contain at least one ester oil as a further component. The group of ester oils includes, in particular, esters of C 6 - C 30 fatty acids with C 2 - C 30 fatty alcohols, preferably monoesters of fatty acids with alcohols containing 2 to 24 carbon atoms. Examples of ester oils are isopropyl myristate (Rilanit ®< IPM), isononanoic acid C16-18 alkyl esters (Cetiol ®< SN), 2-ethylhexyl palmitate (Cegesoft ®< 24), 2-ethylhexyl stearate (Cetiol ®< 868), cetyl oleate, glycerol tricaprylate, coconut fatty alcohol caprinate / caprylate (Cetiol ®< LC), n-butyl stearate, oleyl erucate (Cetiol ®< J 600), isopropyl palmitate (Rilanit ®< IPP), oleyl oleate (Cetiol ®< ), lauric acid hexyl ester (Cetiol ®< A), di-n-butyl adipate (Cetiol ®< B), myristyl myristate (Cetiol ®< MM), Cetearyl isononanoate (Cetiol ®< SN) and decyl oleate (Cetiol ®< V). Isopropyl myristate is particularly preferred.
[0062] The weight proportion of the ester oil in the total weight of the cosmetic preparation is preferably 0.01 to 1.0 wt.%, preferably 0.02 to 0.6 wt.% and in particular 0.03 to 0.2 wt.%.
[0063] The fibers described above as the first essential component of cosmetic compositions can be modified in various ways. Such modifications concern, for example, the length of the fibers described above or their length-to-diameter ratio.
[0064] Another possibility to influence the technical and cosmetic properties of the compositions is to modify the surface properties of the fibers used.
[0065] In a first preferred embodiment, hydrophobicized fibers are used. The hydrophobic treatment (impregnation) renders the fiber water-repellent. Suitable hydrophobic agents include paraffins or waxes, as well as film-forming silicones.
[0066] Depending on the intended use of the cosmetic composition, it may be advantageous for the fibers to have a certain oil absorption capacity. This oil absorption capacity can be influenced by the previously described hydrophobicization of the fibers. Preference is given to the use of hydrophobic or non-hydrophobic fibers with an oil absorption capacity above 0.2 g of jojoba oil per gram of fiber. Particular preference is given to the use of fibers with an oil absorption capacity (20°C) of 0.2 to 0.8 g of jojoba oil / g, preferably 0.3 to 0.7 g of jojoba oil / g, and particularly preferably 0.4 to 0.6 g of jojoba oil / g.
[0067] For example, to enable a uniform suspension of the fibers in the cosmetic composition or to enhance the cosmetic effect of the composition, the compositions may comprise a surfactant as a further optional ingredient. The use of nonionic or cationic surfactants is preferred.
[0068] Preferred cationic surfactants are selected from the group of quaternary ammonium compounds. Preferred quaternary ammonium compounds are ammonium halides, especially chlorides and bromides, such as alkyltrimethylammonium chlorides, dialkyldimethylammonium chlorides, and trialkylmethylammonium chlorides, e.g., cetyltrimethylammonium chloride, stearyltrimethylammonium chloride, distearyldimethylammonium chloride, lauryldimethylammonium chloride, lauryldimethylbenzylammonium chloride, and tricetylmethylammonium chloride, as well as the imidazolium compounds known under the INCI names Quaternium-27 and Quaternium-83. Cetyltrimethylammonium chloride is particularly preferred.
[0069] The weight fraction of the surfactant in the total weight of the cosmetic composition is preferably 0.05 to 2.0 wt.%, preferably 0.1 to 1.5 wt.% and in particular 0.2 to 1.0 wt.%.
[0070] The composition of some other preferred cosmetic compositions can be found in the following overview 2 (data in wt.% based on the total weight of the cosmetic composition). formula 1 Formula 2 Formula 3 Formula 4 Formula 5 hydrophobic fiber 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 polymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Propellant 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 1a Formula 2a Formula 3a Formula 4a Formula 5a hydrophobic fiber 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 Polyvinylpyrrolidone, vinylpyrrolidone / vinyl acetate copolymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Propellant 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 1b Formula 2b Formula 3b Formula 4b Formula 5b hydrophobic fiber 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 N-tert-octylacrylamide, acrylic acid, tert-butylaminoethyl methacrylate copolymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Propellant 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 6 Formula 7 Formula 8 Formula 9 Formula 10 hydrophobic cellulose fiber 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 polymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Propellant 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 6a Formula 7a Formula 8a Formula 9a Formula 10a hydrophobic cellulose fiber 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 Polyvinylpyrrolidone, vinylpyrrolidone / vinyl acetate copolymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Propellant 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 6b Formula 7b Formula 8b Formula 9b Formula 10b hydrophobic cellulose fiber 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 N-tert-octylacrylamide, acrylic acid, tert-butylaminoethyl methacrylate copolymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Propellant 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 11 Formula 12 Formula 13 Formula 14 Formula 15 hydrophobic fiber with a fiber length between 1.0 and 200 µm 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 polymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Propellant 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 11a Formula 12a Formula 13a Formula 14a Formula 15a hydrophobic fiber with a fiber length between 1.0 and 200 µm 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 Polyvinylpyrrolidone, vinylpyrrolidone / vinyl acetate copolymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Propellant 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 11b Formula 12b Formula 13b Formula 14b Formula 15b hydrophobic fiber with a fiber length between 1.0 and 200 µm 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 N-tert-octylacrylamide, acrylic acid, tert-butylaminoethyl methacrylate copolymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Propellant 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 16 Formula 17 Formula 18 Formula 19 Formula 20 hydrophobic cellulose fiber with a fiber length between 1.0 and 200 µm 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 polymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Propellant 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 16a Formula 17a Formula 18a Formula 19 Formula 20a hydrophobic cellulose fiber with a fiber length between 1.0 and 200 µm 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 Polyvinylpyrrolidone, vinylpyrrolidone / vinyl acetate copolymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Propellant 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 16b Formula 17b Formula 18b Formula 19b Formula 20b hydrophobic cellulose fiber with a fiber length between 1.0 and 200 µm 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 N-tert-octylacrylamide, acrylic acid, tert-butylaminoethyl methacrylate copolymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Propellant 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 21 Formula 22 Formula 23 Formula 24 Formula 25 hydrophobic fiber 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 polymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Dimethyl ether 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 21a Formula 22a Formula 23a Formula 24a Formula 25a hydrophobic fiber 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 Polyvinylpyrrolidone, vinylpyrrolidone / vinyl acetate copolymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Dimethyl ether 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 21b Formula 22b Formula 23b Formula 24b Formula 25b hydrophobic fiber 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 N-tert-octylacrylamide, acrylic acid, tert-butylaminoethyl methacrylate copolymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Dimethyl ether 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 26 Formula 27 Formula 28 Formula 29 Formula 30 hydrophobic cellulose fiber 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 polymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Dimethyl ether 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 26a Formula 27a Formula 28a Formula 29a Formula 30a hydrophobic cellulose fiber 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 Polyvinylpyrrolidone, vinylpyrrolidone / vinyl acetate copolymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Dimethyl ether 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 26b Formula 27b Formula 28b Formula 29b Formula 30b hydrophobic cellulose fiber 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 N-tert-octylacrylamide, acrylic acid, tert-butylaminoethyl methacrylate copolymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Dimethyl ether 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 31 Formula 32 Formula 33 Formula 34 Formula 35 hydrophobic fiber with a fiber length between 1.0 and 200 µm 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 polymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Dimethyl ether 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 31a Formula 32a Formula 33a Formula 34a Formula 35a hydrophobic fiber with a fiber length between 1.0 and 200 µm 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 Polyvinylpyrrolidone, vinylpyrrolidone / vinyl acetate copolymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Dimethyl ether 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 31b Formula 32b Formula 33b Formula 34b Formula 35b hydrophobic fiber with a fiber length between 1.0 and 200 µm 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 N-tert-octylacrylamide, acrylic acid, tert-butylaminoethyl methacrylate copolymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Dimethyl ether 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 36 Formula 37 Formula 38 Formula 39 Formula 40 hydrophobic cellulose fiber with a fiber length between 1.0 and 200 µm 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 polymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Dimethyl ether 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 36a Formula 37a Formula 38a Formula 39a Formula 40a hydrophobic cellulose fiber with a fiber length between 1.0 and 200 µm 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 Polyvinylpyrrolidone, vinylpyrrolidone / vinyl acetate copolymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Dimethyl ether 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 36b Formula 37b Formula 38b Formula 39b Formula 40b hydrophobic cellulose fiber with a fiber length between 1.0 and 200 µm 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 N-tert-octylacrylamide, acrylic acid, tert-butylaminoethyl methacrylate copolymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Dimethyl ether 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100
[0071] In an alternative embodiment, hydrophilized fibers are used in the cosmetic products. These fibers have a higher water absorption capacity than non-hydrophilized fibers.
[0072] The water adsorption capacity (20°C) of preferred fibers, particularly preferred hydrophilized fibers, is preferably above 5.0 wt.%, preferably above 7.0 wt.% and especially above 9.0 wt.% of the net weight of the fibers.
[0073] Hydrophilicizing the fibers improves, among other things, their water absorption capacity. Such fibers are therefore used particularly in refreshing cosmetic compositions.
[0074] The composition of some other preferred cosmetic compositions can be found in the following overview 3 (data in wt.% based on the total weight of the cosmetic composition). formula 1 Formula 2 Formula 3 Formula 4 Formula 5 hydrophilized fiber 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 polymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Propellant 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 1a Formula 2a Formula 3a Formula 4a Formula 5a hydrophilized fiber 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 Polyvinylpyrrolidone, vinylpyrrolidone / vinyl acetate copolymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Propellant 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 1b Formula 2b Formula 3b Formula 4b Formula 5b hydrophilized fiber 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 N-tert-octylacrylamide, acrylic acid, tert-butylaminoethyl methacrylate copolymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Propellant 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 6 Formula 7 Formula 8 Formula 9 Formula 10 hydrophilized cellulose fiber 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 polymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Propellant 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 6a Formula 7a Formula 8a Formula 9a Formula 10a hydrophilized cellulose fiber 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 Polyvinylpyrrolidone, vinylpyrrolidone / vinyl acetate copolymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Propellant 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 6b Formula 7b Formula 8b Formula 9b Formula 10b hydrophilized cellulose fiber 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 N-tert-octylacrylamide, acrylic acid, tert-butylaminoethyl methacrylate copolymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Propellant 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 11 Formula 12 Formula 13 Formula 14 Formula 15 hydrophilic fiber with a fiber length between 1.0 and 200 µm 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 polymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Propellant 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 11a Formula 12a Formula 13a Formula 14a Formula 15a hydrophilic fiber with a fiber length between 1.0 and 200 µm 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 Polyvinylpyrrolidone, vinylpyrrolidone / vinyl acetate copolymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Propellant 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 11b Formula 12b Formula 13b Formula 14b Formula 15b hydrophilic fiber with a fiber length between 1.0 and 200 µm 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 N-tert-octylacrylamide, acrylic acid, tert-butylaminoethyl methacrylate copolymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Propellant 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 16 Formula 17 Formula 18 Formula 19 Formula 20 hydrophilized cellulose fiber with a fiber length between 1.0 and 200 µm 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 polymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Propellant 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 16a Formula 17a Formula 18a Formula 19 Formula 20a hydrophilized cellulose fiber with a fiber length between 1.0 and 200 µm 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 Polyvinylpyrrolidone, vinylpyrrolidone / vinyl acetate copolymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Propellant 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 16b Formula 17b Formula 18b Formula 19b Formula 20b hydrophilized cellulose fiber with a fiber length between 1.0 and 200 µm 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 N-tert-octylacrylamide, acrylic acid, tert-butylaminoethyl methacrylate copolymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Propellant 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 21 Formula 22 Formula 23 Formula 24 Formula 25 hydrophilized fiber 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 polymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Dimethyl ether 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 21a Formula 22a Formula 23a Formula 24a Formula 25a hydrophilized fiber 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 Polyvinylpyrrolidone, vinylpyrrolidone / vinyl acetate copolymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Dimethyl ether 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 21b Formula 22b Formula 23b Formula 24b Formula 25b hydrophilized fiber 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 N-tert-octylacrylamide, acrylic acid, tert-butylaminoethyl methacrylate copolymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Dimethyl ether 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 26 Formula 27 Formula 28 Formula 29 Formula 30 hydrophilized cellulose fiber 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 polymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Dimethyl ether 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 26a Formula 27a Formula 28a Formula 29a Formula 30a hydrophilized cellulose fiber 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 Polyvinylpyrrolidone, vinylpyrrolidone / vinyl acetate copolymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Dimethyl ether 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 26b Formula 27b Formula 28b Formula 29b Formula 30b hydrophilized cellulose fiber 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 N-tert-octylacrylamide, acrylic acid, tert-butylaminoethyl methacrylate copolymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Dimethyl ether 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 31 Formula 32 Formula 33 Formula 34 Formula 35 hydrophilic fiber with a fiber length between 1.0 and 200 µm 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 polymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Dimethyl ether 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 31a Formula 32a Formula 33a Formula 34a Formula 35a hydrophilic fiber with a fiber length between 1.0 and 200 µm 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 Polyvinylpyrrolidone, vinylpyrrolidone / vinyl acetate copolymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Dimethyl ether 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 31b Formula 32b Formula 33b Formula 34b Formula 35b hydrophilic fiber with a fiber length between 1.0 and 200 µm 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 N-tert-octylacrylamide, acrylic acid, tert-butylaminoethyl methacrylate copolymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Dimethyl ether 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 36 Formula 37 Formula 38 Formula 39 Formula 40 hydrophilized cellulose fiber with a fiber length between 1.0 and 200 µm 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 polymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Dimethyl ether 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 36a Formula 37a Formula 38a Formula 39a Formula 40a hydrophilized cellulose fiber with a fiber length between 1.0 and 200 µm 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 Polyvinylpyrrolidone, vinylpyrrolidone / vinyl acetate copolymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Dimethyl ether 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100 Formula 36b Formula 37b Formula 38b Formula 39b Formula 40b hydrophilized cellulose fiber with a fiber length between 1.0 and 200 µm 0.1 to 5.0 0.1 to 2.0 0.1 to 2.0 0.1 to 1.0 0.1 to 0.5 Ethanol 20 to 50 20 to 50 20 to 45 25 to 40 25 to 40 N-tert-octylacrylamide, acrylic acid, tert-butylaminoethyl methacrylate copolymer 0.5 to 8.0 0.5 to 8.0 1.0 to 6.0 1.0 to 6.0 2.0 to 4.0 Dimethyl ether 30 to 70 35 to 65 35 to 65 40 to 60 40 to 60 Optional additives to 100 to 100 to 100 to 100 to 100
[0075] In a further alternative embodiment, preferred cosmetic compositions contain at least one fragrance.
[0076] Optional further suitable active ingredients or excipients which may be contained in the cosmetic compositions include, in particular, additional care substances.
[0077] As a care ingredient, the composition can contain, for example, at least one protein hydrolysate and / or one of its derivatives. Protein hydrolysates are product mixtures obtained by acid-, alkaline-, or enzymatically catalyzed degradation of proteins. According to the invention, the term protein hydrolysates also includes total hydrolysates, individual amino acids and their derivatives, and mixtures of different amino acids. The molecular weight of the protein hydrolysates usable according to the invention is between 75, the molecular weight of glycine, and 200,000; preferably, the molecular weight is between 75 and 50,000, and most preferably between 75 and 20,000 Daltons.
[0078] As a care ingredient, the cosmetic composition may further contain at least one vitamin, one provitamin, one vitamin precursor, and / or one of their derivatives. Vitamins, provitamins, and vitamin precursors typically assigned to groups A, B, C, E, F, and H are preferred.
[0079] Other care ingredients include panthenol, caffeine, nicotinamide and sorbitol.
[0080] As a care ingredient, the cosmetic compositions may also contain at least one plant extract, but also mono- or oligosaccharides and / or lipids.
[0081] Aerosol dispensers are particularly suitable for dispensing and applying the cosmetic compositions. Accordingly, another subject of the application is cosmetic products comprising a) a cosmetic composition according to the invention b) an aerosol dispensing container.
[0082] The term aerosol dispensing containers refers to pressurized containers whose interior contains a higher gas pressure than the exterior, and from which a gas stream can be released via a valve. In other words, aerosol dispensing containers are pressurized containers that allow a product (e.g., a cosmetic composition) to be dispensed via a valve using the container's internal gas pressure.
[0083] The cosmetic compositions can be manufactured in the usual way. Typically, all components of the cosmetic composition, except for the propellant, are placed in a suitable pressure-resistant container. This container is then sealed with a valve. Finally, the desired amount of propellant is added using conventional techniques.
[0084] Pressure-resistant containers can be made of metal (aluminum, tinplate, tin), protected or non-splintering plastic, or glass coated with a plastic exterior. Pressure and fracture resistance, corrosion resistance, ease of filling, as well as aesthetic aspects, handling, printability, etc., all play a role in their selection. Special internal protective coatings ensure corrosion resistance to the composition manufactured in the pressure vessel. The valves used are particularly preferably provided with an internally coated valve disc, with the coating and valve material being compatible with each other. If aluminum valves are used, their valve discs can be coated internally, for example, with Micoflex paint. If tinplate valves are used according to the invention, their valve discs can be coated internally, for example, with PET (polyethylene terephthalate).
[0085] A multi-chamber dispenser can also be used as the aerosol dispensing container. The multi-chamber dispenser can also be designed so that one chamber contains the compressed propellant and another chamber contains the remaining components of the composition according to the invention. Such a multi-chamber dispenser is, for example, a so-called bag-in-can package.
[0086] The spray rate of the cosmetic agents is preferably 6.5 to 10.0 g / 10 s.
[0087] As explained above, the compositions according to the invention are particularly suitable for cleaning, refreshing, and deodorizing keratin fibers. Corresponding uses of the cosmetic compositions are further subject matter of this application.
[0088] A final subject of this application is a method for temporarily shaping keratin fibers, in particular human hair, in which a cosmetic composition according to the invention is applied to keratin fibers. The above statements apply mutatis mutandis to the components of this composition, their weight proportions, and preferred embodiments.
Claims
1. A cosmetic composition for the cosmetic treatment of keratinous fibres comprising: (a) fibres, wherein the fibres are selected from cotton fibres, kapok fibres, acon fibres, poplar fluff fibres, bamboo fibres, fibre nettle, hemp fibre, jute fibre, flax fibre, sisal fibre, coconut fibre and fibres of wool, alpaca, camel hair, amgora, cashmere, mohair, yak hair, goat hair, cow hair and horsehair, preferably from cellulose fibres. (b) ethanol, wherein the proportion by weight of ethanol in the total weight of the cosmetic composition being 20 to 50% by weight, preferably 20 to 45% by weight and in particular is 25 to 40 % by weight, (c) at least one polymer, (d) propellant, (e) 0 to 10 % by weight of colourant(s), (f) 0 to 10 % by weight of pigment(s), (g) 1.0 to 10 % by weight of at least one starch compound, with the proviso that the sum of the amounts of ingredients (e) and (f) is 0.0001 to 10% by weight, based on the total weight of the cosmetic composition, and wherein the ingredient (e) and / or (f) is present in the form of a starch-colourant compound and / or a starch-pigmentcompound, preferably in the form of coloured and / or pigmented rice starch.
2. Cosmetic composition according to claim 1, wherein the proportion by weight of the fibres in the total weight of the cosmetic composition is 0,1 to 5,0, preferably 0,1 to 2,0 % by weight, more preferably 0,1 to 1,0 % by weight and even more preferably 0,1 to 0,5 % by weight.
3. Cosmetic composition according to any one of the preceding claims, wherein the fibres are selected from the group of vegetable fibres, in particular cellulose fibres, preferably cotton fibres, flax fibres and kapopk fibres.
4. Cosmetic composition according to any one of the preceding claims, wherein the fibres have a length of from 1,0 to 200 µm, preferably from 2,0 to 150 µm and more preferably from 5,0 to 100 µm.
5. Cosmetic composition according to one of the preceding claims, wherein the proportion by weight of the at least one polymer in the total weight of the cosmetic composition is 0,5 to 8,0 % by weight, preferably 1,0 to 6.0 % by weight and more preferably 2,0 to 4,0 % by weight.
6. Cosmetic composition according to any one of the preceding claims, wherein the proportion by weight of the propellant in the total weight of the cosmetic composition is 30 to 70 % by weight, preferably 35 to 65 % by weight and particularly preferably 40 to 60 % by weight.
7. Cosmetic composition according to any one of claims 2 to 6, wherein it contains - based on its total weight - 0,0001 to 10 % by weight, preferably 0,01 to 9,5 % by weight, more preferably 0,05 to 9 % by weight, even more preferably 0,1 to 8,5 % by weight and in particular 0,25 to 8 % by weight contains colourant(s).
8. Cosmetic composition according to any one of claims 2 to 7, wherein it contains - based on its total weight - 0,0001 to 10% by weight, preferably 0,01 to 9.5% by weight, more preferably 0.05 to 9 wt.%, even more preferably 0.1 to 8.5 wt.% and in particular 0.25 to 8 wt.%. % pigment(s).
9. Cosmetic composition according to any one of the preceding claims 2 to 8, wherein it contains at least one pigment from the group CI 12490, CI 14700, CI 14720, CI15510, CI15985, CI45380, CI47005, CI60730, CI61565, CI73360, CI74160, CI77007, CI77019, CI77288, CI77289, CI77491, CI77492, wherein the total amount of pigment(s) from this group is 0.0001 to 10 % by weight, preferably 0.01 to 9.5 % by weight, more preferably 0.05 to 9 % by weight, still more preferably 0.1 to 8.5 % by weight and in particular 0.25 to 8 % by weight, in each case based on the total weight of the cosmetic composition.
10. Cosmetic composition according to one of the preceding claims, wherein it contains as a further constituent 2,0 to 6,0 % by weight and preferably 3,0 to 5,0 % by weight, in each case based on the total weight of the cosmetic composition, of at least one starch compound.
11. Cosmetic composition according to any one of the preceding claims 2 to 10, wherein it contains the ingredients (a) and (e) and / or (a) and (f) in the form of a fibre-colourant compound or a fibre-pigment compound, preferably in the form of coloured and / or pigmented fibres.
12. Cosmetic product, comprising a) a cosmetic composition according to any one of claims 1 to 11 b) an aerosol dispenser.