EP2293763A1 - Zusammensetzungen zur formgebung keratinischer fasern auf basis einer natürlichen, haltgebenden polymerkombination - Google Patents
Zusammensetzungen zur formgebung keratinischer fasern auf basis einer natürlichen, haltgebenden polymerkombinationInfo
- Publication number
- EP2293763A1 EP2293763A1 EP09769141A EP09769141A EP2293763A1 EP 2293763 A1 EP2293763 A1 EP 2293763A1 EP 09769141 A EP09769141 A EP 09769141A EP 09769141 A EP09769141 A EP 09769141A EP 2293763 A1 EP2293763 A1 EP 2293763A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- xanthan gum
- heat
- treated
- composition according
- cosmetic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
- A61K8/34—Alcohols
- A61K8/345—Alcohols containing more than one hydroxy group
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/73—Polysaccharides
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q5/00—Preparations for care of the hair
- A61Q5/06—Preparations for styling the hair, e.g. by temporary shaping or colouring
Definitions
- compositions for shaping keratinic fibers based on a natural, retaining polymer combination are “Compositions for shaping keratinic fibers based on a natural, retaining polymer combination”.
- the present invention relates to cosmetic compositions for the temporary transformation of keratinic fibers, the water, xanthan gum, which has optionally been heat treated and at least one additional polysaccharide material selected from gum arabic and / or from derivatives of gum arabic. Furthermore, this invention relates not only to the use of such a cosmetic composition for the temporary reshaping and / or shape fixing of keratinic fibers, in particular human hair, a method for the temporary transformation of keratinous fibers in which said cosmetic agent is applied.
- Styling agents for the deformation of keratinous fibers have long been known and find use in various embodiments for the construction, for refreshing and for fixing hairstyles, which can be obtained in many hair types only using firming agents.
- Both hair treatment products which serve a permanent, as well as those that serve a temporary shaping of the hair, play an important role.
- Temporary shapes which should give a good grip, without affecting the healthy appearance of the hair, such as their gloss, can be achieved for example by hair sprays, hair waxes, hair gels, hair drier, etc.
- Corresponding temporary shaping agents usually contain synthetic polymers as the shaping component. Preparations containing a dissolved or dispersed polymer can be applied to the hair by means of propellant gases or by a pumping mechanism. Hair gels and hair waxes, however, are usually not applied directly to the hair, but distributed by means of a comb or hands in the hair.
- the synthetic polymers commonly used in temporary shaping agents are prepared from corresponding synthetically available monomers.
- said Monomers are obtained from fossil materials such as petroleum by conversion to the corresponding polymer building blocks, among other things with the expenditure of energy.
- the natural-based replacement polymers are said to have the bounce and suppleness of the keratin-containing fibers fixed in the mold.
- the formation of visible to the naked eye polymer particles on the keratin fibers must be avoided.
- the keratin-containing fiber must not look dull, but should of course shine.
- cosmetic compositions for hair shaping which contain as a stabilizing polymer optionally heat-treated xanthan gum.
- shape fixation of the cosmetic products listed therein is in need of improvement.
- the object of the present invention was therefore to provide a form-fixing, cosmetic composition which is predominantly based entirely on renewable raw materials, which effects an improved shape fixation and does not have the abovementioned disadvantages. It should as far as possible to dispense with the use of based on fossil raw materials, synthetic polymers.
- a first subject of the invention is therefore a cosmetic composition for the temporary transformation of keratinous fibers, in particular of human hair, containing
- keratinic fibers are understood to mean furs, wool, feathers and, in particular, human hair.
- the active ingredient combination (b) and (c) according to the invention provides an excellent firming effect on the keratin-containing fibers in an aqueous medium and an improved Film formation.
- the resulting film has the previously mentioned disadvantages of the prior art to a reduced degree.
- the cosmetic agent according to the invention is preferably free of synthetic, film-forming polymers and synthetic, fixing polymers, each of which was prepared on the basis of fossil raw materials.
- fossil raw materials are understood as meaning those substances whose origin derives from fossil fuels.
- Film-forming polymers are polymers which leave a continuous film on the skin, the hair or the nails when drying.
- Such film formers can be used in a wide variety of cosmetic products, such as for example face masks, make-up, hair fixatives, hair sprays, hair gels, hair waxes, hair treatments, shampoos or nail varnishes.
- Particularly preferred are those polymers which have sufficient solubility in water, alcohol or water / alcohol mixtures. This makes it possible to produce appropriate solutions that can be applied or processed in a simple manner.
- Film-forming polymers furthermore include those polymers which, when used in 0.01 to 20% strength by weight aqueous, alcoholic or aqueous-alcoholic solution, are capable of depositing a transparent polymer film on the hair.
- the film-forming polymers may be anionic, amphoteric, nonionic, permanent cationic or temporarily cationically charged.
- the cosmetic compositions according to the invention necessarily contain water.
- the proportion of water in the compositions according to the invention is preferably 10 to 95 wt .-%, particularly preferably 30 to 90 wt .-%, most preferably 50 to 80 wt .-% - each based on the weight of the total composition.
- the cosmetic agents according to the invention contain xanthan gum, which has optionally been heat-treated.
- Xanthan gum is a natural, renewable resource and is excreted as an anionic polysaccharide by the bacterium Xanthomonas campestris.
- the molecular weight of the xanthan gum used is preferably from 2 10 6 to 20 10 6 g / mol.
- xanthan gum contains D-glucose, D-mannose, D-glucuronic acid, acetate and pyruvate in an optional molar ratio of 28 to 30 to 20 to 17 to 5.1 to 6.3.
- the polymer backbone of xanthan gum forms from a cellulose chain of ⁇ -1,4 linked glucose units.
- Xanthan contains structural units of the following formula
- the optionally heat-treated xanthan gum is preferably present in an amount of from 0.1% by weight to 4% by weight, in particular from 0.2% by weight to 2% by weight, based in each case on the weight of the cosmetic product.
- the agent according to the invention contains as xanthan gum
- xanthan gum Under heat-treated xanthan gum according to the invention xanthan gum to understand which heat of at least 4O 0 C is exposed.
- the resulting heat-treated xanthan gum has improved dispersibility and is more rapidly dispersed in water than xanthan gum which has not been subjected to heat treatment.
- the preferred suitable heat-treated xanthan gum has a 1 wt .-% - aqueous solution has a viscosity of at least 25,000 to 40,000 mPa.s (Brookfield DV-I viscometer, spindle # 6 at 23 0 C and 10 U / min). Can preferably be used, heat-treated xanthan gum provide strength in the preparation of a 1 wt% aqueous solution has a pH of 4.0 to 6.0 at 23 0 C.
- the inventively preferred heat-treated xanthan gum was obtained by tempering xanthan gum at a temperature of at least 6O 0 C, in particular of at least 100 0 C.
- the tempering may be effected by a variety of known methods, such as by oven, fluidized bed, infrared or microwave heat treatment.
- the xanthan gum before the heat treatment has a water content of less than 25% by weight, in particular less than 8% by weight, very particularly preferably less than 3% by weight ,
- thermotreated xanthan gum which was obtained in the xanthan gum having a water content of less than 25 wt .-% at a temperature of at least 6O 0 C (in particular of at least 100 0 C) heat treated for at least 30 minutes.
- xanthan gum having a water content of less than 8 wt .-% at a temperature of at least 6O 0 C (in particular of at least 100 0 C), heat treated for at least 30 minutes becomes.
- the preferred duration of the aforesaid heat treatments of the xanthan gum - in particular with said water content - at a temperature of at least 6O 0 C (in particular of at least 100 0 C) is at least 1 hour.
- the especially preferred duration of the aforesaid heat treatments of the xanthan gum - in particular with the preferred water content - at a temperature of at least 6O 0 C (in particular of at least 100 0 C) is at least 2.5 hours.
- the inventive agent it is again preferred according to the invention in the inventive agent to use such heat-treated xanthan gum, which was obtained in the xanthan gum having a water content of less than 25 wt .-% at a temperature of at least 6O 0 C (in particular of at least 100 0 C), is heat treated for at least 1 hour.
- thermotreated xanthan gum which has been obtained in the xanthan gum with a water content of less than 8 wt .-% at a temperature of at least 100 0 C, is heat treated for at least 1 hour.
- the hydrous cosmetic agent additionally contains at least one polysaccharide material selected from gum arabic and its derivatives.
- the agent according to the invention preferably contains the optionally heat-treated xanthan gum in an amount of from 0.1% by weight to 4% by weight, in particular from 0.2% by weight to 2% by weight, based in each case on the weight of the cosmetic product.
- the gum arabic in the composition according to the invention in an amount of 0.2 wt .-% to 10 wt .-%, in particular from 2 wt .-% to 6 wt .-%, each based on the weight of the cosmetic Means to use.
- the optionally heat-treated xanthan gum (b) and said additional polysaccharide material (c) are preferably contained in a weight ratio range of 10 to 1 to 1 to 30, especially 8 to 1 to 1 to 25.
- Gum Arabic is a dried exudate of acacia.
- the acacia species that are found in the tropical and subtropical regions of Africa, India, Central and North America - such as the species Acacia Senegal, Acacia seyal, Acacia karroo and Acacia laeta - are particularly suitable, the most important in the southern Nile is native to Acacia Senegal.
- Gum arabic is present as a branched polysaccharide whose main chain consists of ⁇ (1 ⁇ 3) branched D-galactopyranose units.
- the main components as building blocks of gum arabic are L-rhamnose, L-arabinose, D-galactose, and D-glucuronic acid.
- Gum arabic which is preferably suitable according to the invention, has a molar mass of from 300,000 to 1,200,000 g / mol.
- the further addition of at least one compound of the formula (I) is preferably suitable, HO-CH 2 - (CHOH) n -CH 2 -OH (I)
- n is an integer from 1 to 4.
- agents according to the invention are particularly effective if they contain glycerol and / or sorbitol as compounds of the formula (I).
- the agents according to the invention preferably contain at least one of the combinations (i) to (vi):
- a further possibility to increase the effects according to the invention of the active ingredient combination of optionally heat-treated xanthan gum with gum arabic (or its derivatives) is to additionally add at least one galactomannan, in particular locust bean gum and / or guar gum, to the cosmetic agent according to the invention.
- the galactomannan of locust bean gum has a preferred molecular weight of 300,000 to 360000 g / mol.
- the galactomannan of locust bean gum comprises a chain of ⁇ - (1,4) -linked D-mannopyranoside units to which ⁇ - (1,6) -linked ⁇ -galactopyranoside units adhere, the content of mannose / galactose being between 5: 1 to 4: 1.
- Guar gum is obtained, for example, by grinding the endosperm of the seeds of the indigenous Cyamopsis tetragonolobus tree (35% of the semen content).
- the soluble part is a nonionic polysaccharide of ⁇ - (1,4) -glycosidically linked D-mannopyranose units with ⁇ - (1,6) -linked D-galactopyranose in the side chain, one D-galactose unit each 2 mannose units.
- Preferred as cosmetic agents of this embodiment are those which contain the additional galactomannan, in particular the locust bean gum, in an amount of from 0.01% by weight to 0.5% by weight, in particular from 0.05% by weight to 0% , 2 wt .-%, each based on the weight of the cosmetic product.
- compositions according to the invention in which the guar gum is preferably used as galactomannan preferably contain this in an amount of from 0.01% by weight to 0.2% by weight, in particular from 0.05% by weight to 0.1% by weight .-%, in each case based on the weight of the cosmetic product.
- the cosmetic agent additionally contains galactomannan, in particular locust bean gum and guar gum, in particular in the aforementioned preferred amounts. It has been found preferable to use at least one nonionic surfactant in addition to the combination of active substances according to the invention. These surfactants can according to the invention already have emulsifying effect.
- Nonionic surfactants contain as hydrophilic group e.g. a polyol group, a polyalkylene glycol ether group, or a combination of polyol and polyglycol ether groups.
- hydrophilic group e.g. a polyol group, a polyalkylene glycol ether group, or a combination of polyol and polyglycol ether groups.
- Such compounds are, for example
- R 1 CO is a linear or branched, saturated and / or unsaturated acyl radical having 6 to 22 carbon atoms
- R 2 is hydrogen or methyl
- R 3 is a linear or branched alkyl radical having 1 to 4 carbon atoms and w is a number from 1 to 20 stands,
- R 4 is an alkyl or alkenyl radical having 4 to 22 carbon atoms
- G is a sugar radical having 5 or 6 carbon atoms
- p is a number from 1 to 10. They can be obtained by the relevant methods of preparative organic chemistry.
- the alkyl and alkenyl oligoglycosides can be derived from aldoses or ketoses with 5 or 6 carbon atoms, preferably glucose.
- the preferred alkyl and / or alkenyl oligoglycosides are thus alkyl and / or alkenyl oligoglucosides.
- the index number p in the general formula (E4-II) indicates the degree of oligomerization (DP), ie the distribution of mono- and oligoglycosides and stands for a number between 1 and 10.
- the alkyl or alkenyl radical R 15 can also be derived from primary alcohols having 12 to 22, preferably 12 to 14 carbon atoms. Typical examples are lauryl alcohol, myristyl alcohol, cetyl alcohol, palmoleyl alcohol, stearyl alcohol, isostearyl alcohol, oleyl alcohol, elaidyl alcohol, petroselinyl alcohol, arachyl alcohol, gadoleyl alcohol, behenyl alcohol, erucyl alcohol, brassidyl alcohol, and technical mixtures thereof which can be obtained as described above.
- Alkyl oligoglucosides based on hydrogenated C12 / -i 4 coconut alcohol with a DP of 1 to 3 are preferred,
- R 5 is CO for an aliphatic acyl radical having 6 to 22 carbon atoms
- R 6 is hydrogen, an alkyl or hydroxyalkyl radical having 1 to 4 carbon atoms
- [Z] is a linear or branched polyhydroxyalkyl radical having 3 to 12 carbon atoms and 3 to 10 hydroxyl groups stands.
- the fatty acid N-alkyl polyhydroxyalkylamides are known substances which can usually be obtained by reductive amination of a reducing sugar with ammonia, an alkylamine or an alkanolamine and subsequent acylation with a fatty acid, a fatty acid alkyl ester or a fatty acid chloride.
- the fatty acid N-alkylpolyhydroxyalkylamides are derived from reducing sugars having 5 or 6 carbon atoms, especially glucose.
- the preferred fatty acid N-alkylpolyhydroxyalkylamides are therefore fatty acid N-alkylglucamides, as represented by the formula (E4-IV):
- the fatty acid N-alkylpolyhydroxyalkylamides used are preferably glucamides of the formula (E4-IV) in which R 8 is hydrogen or an alkyl group and R 7 is CO for the acyl radical of caproic acid, caprylic acid, capric acid, lauric acid, myristic acid, palmitic acid, palmitic acid, Stearic acid, isostearic acid, oleic acid, elaidic acid, petro-, linoleic acid, linolenic acid, arachidic acid, gadoleic acid, behenic acid or erucic acid or technical mixtures of these acids.
- R 8 is hydrogen or an alkyl group
- R 7 is CO for the acyl radical of caproic acid, caprylic acid, capric acid, lauric acid, myristic acid, palmitic acid, palmitic acid, Stearic acid, isostearic acid, oleic acid, elaidic acid, p
- fatty acid N-alkylglucamides of the formula (E4-IV) which are obtained by reductive amination of glucose with methylamine and subsequent acylation with lauric acid or C 12/14 coconut fatty acid or a corresponding derivative.
- the polyhydroxyalkylamides can also be derived from maltose and palatinose.
- nonionic surfactants are particularly preferably suitable for use in the composition according to the invention, which are selected from
- the nonionic surfactants are preferably in an amount of 0.005 wt .-% to 10 wt .-%, in particular from 0.01 to 2 wt .-%, each based on the weight of the inventive composition, in the inventive composition.
- the agents according to the invention preferably additionally contain at least one plant extract.
- extracts are produced by extraction of the whole plant. However, in individual cases it may also be preferred to prepare the extracts exclusively from flowers and / or leaves of the plant.
- Suitable plant extracts are obtained by extraction with organic solvents (such as, for example, ethanol, isopropanol, diethyl ether, benzene, benzene, chloroform) or by steam distillation.
- organic solvents such as, for example, ethanol, isopropanol, diethyl ether, benzene, benzene, chloroform
- the invention are especially the extracts of bamboo, linseed, water lily, green tea, oak bark, nettle, witch hazel, hops, henna, chamomile, burdock root, horsetail, hawthorn, linden, almond, aloe vera, spruce needle, horse chestnut, sandalwood, juniper, coconut , Mango, apricot, lime, wheat, kiwi, melon, orange, grapefruit, sage, rosemary, birch, mallow, meadowfoam, quenelle, yarrow, thyme, lemon
- the additional plant extract is preferably in the composition according to the invention in an amount of 0.05 wt .-% to 1, 0 wt .-%, in particular from 0.1 wt .-% to 0.5 wt .-%, each based on the weight of the cosmetic product.
- the agent according to the invention is formulated as a cream - that the cosmetic agent according to the invention additionally contains at least one oil phase.
- an oil phase is understood as meaning a phase which is liquid at 2O 0 C and which dissolves at 2O 0 C to less than 1 g in 100 g of water.
- the oil phase preferably has a viscosity of up to 1000 mPas (Brookfield, RVDV II +, 2O 0 C, 20 rpm, spindle no. 1).
- the oil of the oil phase is selected from at least one oil of the group formed from vegetable oils, animal oils, ester oils, liquid fatty acids and / or their mono, di- and tri-fatty acid esters of saturated and / or unsaturated linear and / or branched C 6 - to C 22 -fatty acids with glycerol.
- Preferred vegetable oils are selected from at least one member of the group formed from amaranth oil, sunflower oil, olive oil, soybean oil, rapeseed oil, castor oil, sesame oil, almond oil, jojoba oil, orange oil, apricot kernel oil, macadamia nut oil, wheat germ oil, peach kernel oil and the liquid portions of coconut oil.
- Preferred ester oils are selected from esters of C 6 -C 30 fatty acids with C 2 -C 30 fatty alcohols.
- the monoesters of the fatty acids with alcohols having 2 to 24 carbon atoms are preferred.
- fatty acid components used in the esters are caproic acid, caprylic acid, 2-ethylhexanoic acid, capric acid, lauric acid, isotridecanoic acid, myristic acid, palmitic acid, palmitoleic acid, stearic acid, isostearic acid, oleic acid, elaidic acid, petroselinic acid, linoleic acid, linolenic acid, elaeostearic acid, arachidic acid , Gadoleic acid, behenic acid and erucic acid and their technical mixtures which are obtained, for example, in the pressure splitting of natural fats and oils, in the oxidation of aldehydes from Roelen's oxo synthesis or
- fatty alcohol components in the ester oils are isopropyl alcohol, caproic alcohol, capryl alcohol, 2-ethylhexyl alcohol, capric alcohol, lauryl alcohol, isotridecyl alcohol, myristyl alcohol, cetyl alcohol, palmoleyl alcohol, stearyl alcohol, isostearyl alcohol, oleyl alcohol, elaidyl alcohol, petroselinyl alcohol, linolyl alcohol, linolenyl alcohol, elaeostearyl alcohol, arachyl alcohol, gadoleyl alcohol, Behenyl alcohol, erucyl alcohol and brassidyl alcohol and their technical mixtures, for example, in the high-pressure hydrogenation of technical methyl esters based on fats and oils or aldehydes from the Roelen oxo synthesis and as a monomer fraction in the dimerization of unsaturated fatty alcohols incurred.
- isopropyl myristate IPM Rilanit ®
- isononanoic acid C16-18 alkyl ester Cetiol ® SN
- 2-ethylhexyl palmitate Cegesoft ® 24
- stearic acid-2-ethylhexyl ester Cetiol ® 868
- cetyl oleate glycerol tricaprylate, Kokosfettalkohol- caprate / caprylate (Cetiol ® LC)
- n-butyl stearate oleyl erucate
- isopropyl palmitate IPP Rilanit ®
- oleyl Oleate Cetiol ®
- hexyl laurate Cetiol ® A
- di-n-butyl adipate Cetiol ® B
- myrist IPM Rilanit ®
- Mono, di- and tri-fatty acid esters of saturated and / or unsaturated linear and / or branched fatty acids with glycerol which can be used as oil in the oil phase are, in particular, triglyceride esters of capric acid and caprylic acid (INCI name: Caprylic / Capric triglycerides), for example, available as a commercial product from Cognis under the name Myritol ® 312.
- the additional oil phase is preferably in the composition according to the invention in an amount of 0.05 wt .-% to 25 wt .-%, in particular from 0.1 wt .-% to 20 wt .-%, each based on the weight of the cosmetic By means of, included.
- agents according to the invention which additionally contain at least one fatty substance.
- a fatty substance Under a fatty substance are those compounds according to the invention, which are soluble at 2O 0 C to less than 1 g in 100 g water.
- the fatty substance is preferably selected from at least one fatty substance which is formed the group of candelilla wax, shea butter, carnauba wax, beeswax, coconut oil, C 2 to C 2 o-fatty acids (particularly stearic acid)
- the additional fatty substance is preferably present in the composition according to the invention in an amount of from 0.05% by weight to 35% by weight, in particular from 1% by weight to 20% by weight, in each case based on the weight of the cosmetic composition. contain.
- the cosmetic agent according to the invention is preferably free of synthetic, film-forming polymers and synthetic, fixing polymers, each of which was prepared on the basis of fossil raw materials.
- fossil raw materials are understood as meaning those substances whose origin derives from fossil fuels.
- Film-forming polymers are polymers which leave a continuous film on the skin, the hair or the nails when drying.
- Such film formers can be used in a wide variety of cosmetic products, such as for example face masks, make-up, hair fixatives, hair sprays, hair gels, hair waxes, hair treatments, shampoos or nail varnishes.
- Particularly preferred are those polymers which have sufficient solubility in water, alcohol or water / alcohol mixtures. This makes it possible to produce appropriate solutions that can be applied or processed in a simple manner.
- Film-forming polymers are furthermore understood as meaning those polymers which, when used in 0.01 to 20% strength by weight aqueous, alcoholic or aqueous-alcoholic solution, are capable of depositing a polymer film on the hair.
- the film-making Polymers may be anionic, amphoteric, nonionic, permanent cationic or temporarily cationically charged.
- the cosmetic composition according to the invention can - preferably in compliance with the maxim to use only those raw materials that do not have their origin in fossil fuels - continue to contain additional auxiliaries and additives.
- auxiliaries and additives are care substances.
- the agents according to the invention comprise the components (b) and (c) in a water-containing cosmetic carrier or an aqueous-alcoholic cosmetic carrier.
- a water-containing cosmetic carrier or an aqueous-alcoholic cosmetic carrier.
- such carriers are, for example, lotions, water-in-oil emulsions, oil-in-water emulsions, creams, gels, foams, pomades, waxes or other preparations suitable for use on the hair.
- aqueous-alcoholic carriers are to be understood as meaning aqueous compositions containing from 3 to 70% by weight of a C 1 -C 4 -alkyl alcohol, in particular ethanol or isopropanol.
- the compositions of the invention may additionally contain other organic solvents, such as methoxybutanol, benzyl alcohol, ethyl diglycol, 1, 2-propylene glycol or 1, 3-propylene glycol. Preference is given to all water-soluble organic solvents.
- a cationic surfactant can be used as a conditioner.
- Cationic surfactants of the quaternary ammonium compounds, esterquats and amidoamines are preferred.
- Preferred quaternary ammonium compounds are ammonium halides, especially chlorides and bromides, such as alkyltrimethylammonium chlorides, dialkyldimethylammonium chlorides and trialkylmethylammonium chlorides, e.g.
- cetyltrimethylammonium chloride stearyltrimethyl ammonium chloride, distearyldimethylammonium chloride, lauryldimethylammonium chloride, lauryldimethylbenzylammonium chloride and tricetylmethylammonium chloride, and the imidazolium compounds known under the INCI names Quaternium-27 and Quaternium-83.
- the long alkyl chains of the above-mentioned surfactants preferably have 10 to 18 carbon atoms.
- the addition of surface-active substances can have a negative effect on the hydrophobic properties of the hydrophobized silica and thus on the stability of the cosmetic composition according to the invention, the amount of nourishing surfactant must be carefully matched to the overall composition.
- the addition of surface-active constituents is dispensed with.
- Nurturing polymers are also suitable as a care substance.
- a first group of caring polymers are the cationic polymers.
- Cationic polymers are to be understood as meaning polymers which have a group in the main and / or side chain which may be “temporary” or “permanent” cationic.
- “permanently cationic” refers to those polymers which have a cationic group, irrespective of the pH of the agent. These are usually polymers containing a quaternary nitrogen atom, for example in the form of an ammonium group.
- Preferred cationic groups are quaternary ammonium groups. In particular, such polymers in which the quaternary ammonium group over a C
- a particularly suitable homopolymer is, if desired, crosslinked, poly (meth acryloyloxyethyltrimethylammonium chloride) with the INCI name Polyquaternium-37.
- the crosslinking can be carried out with the aid of poly olefinically unsaturated compounds, for example divinylbenzene, tetraallyloxyethane, methylenebisacrylamide, diallyl ether, polyallylpolyglyceryl ethers, or allyl ethers of sugars or sugar derivatives such as erythritol, pentaerythritol, arabitol, mannitol, sorbitol, sucrose or glucose.
- Methylenebisacrylamide is a preferred crosslinking agent.
- cationized protein hydrolysates are to be counted among the cationic polymers, wherein the underlying protein hydrolyzate from the animal, for example from collagen, milk or keratin, from the plant, for example from wheat, corn, rice, potatoes, soy or almonds, marine life forms, for example from fish collagen or algae, or biotechnologically derived protein hydrolysates.
- the protein hydrolyzates on which the cationic derivatives according to the invention are based can be obtained from the corresponding proteins by chemical, in particular alkaline or acid hydrolysis, by enzymatic hydrolysis and / or a combination of both types of hydrolysis.
- cationic protein hydrolyzates are to be understood as meaning quaternized amino acids and mixtures thereof.
- the quaternization of the protein hydrolyzates or amino acids is often carried out using quaternary ammonium salts such as N, N-dimethyl-N- (n-alkyl) -N- (2-hydroxy-3-chloro-n-propyl) ammonium halides.
- the cationic protein hydrolysates may also be further derivatized.
- typical examples of the cationic protein hydrolysates and derivatives according to the invention those mentioned under the INCI names in the "International Cosmetic Ingredient Dictionary and Handbook", (seventh edition 1997, The Cosmetic, Toiletry, and Fragrance Association 1101 17 th Street, NW, Suite 300 .
- Cocodimonium Hydroxypropyl Hydrolyzed Collagen Cocodimonium Hydroxypropyl Hydrolyzed Casein, Cocodimonium Hydroxypropyl Hydrolyzed Collagen, Cocodimonium Hydroxypropyl Hydrolyzed Hair Keratin, Cocodimonium Hydroxypropyl Hydrolyzed Keratin, Cocodimonium Hydroxypropyl Hydrolyzed Rice Protein, Cocodimonium Hydroxypropyl Hydrolyzed Soy Protein, Cocodimonium Hydroxypropyl Hydrolyzed Wheat Protein, Hydroxypropyl Arginine Lauryl / Myristyl Ether HCl, Hydroxypropyltrimonium Gelatin, Hydroxypropyltrimonium Hydrolyzed Casein, Hydroxypropyltrimonium Hydrolyzed Collagen, Hydroxypropyltrimonium Hydrolyzed Conchiolin Protein, Hydroxypropyltrimonium Hydrolyzed Keratin, Hydroxypropyltrimonium Hydrolyzed Keratin, Hydr
- polymers which can be used according to the invention are amphoteric polymers.
- At least one vitamin, a provitamin, a vitamin precursor and / or one of their derivatives can furthermore be used.
- vitamins, pro-vitamins and vitamin precursors are preferred, which are usually assigned to groups A, B, C, E, F and H. Particularly preferred are vitamins belonging to the B group or to the vitamin B complex, most preferably vitamin B 5 (pantothenic acid, panthenol and pantolactone).
- Short-chain carboxylic acids may in particular be advantageous.
- Short-chain carboxylic acids and their derivatives in the context of the invention are understood to mean carboxylic acids which may be saturated or unsaturated and / or straight-chain or branched or cyclic and / or aromatic and / or heterocyclic and have a molecular weight of less than 750.
- preference may be given to saturated or unsaturated straight-chain or branched carboxylic acids having a chain length of from 1 to 16 C atoms in the chain, very particular preference being given to those having a chain length of from 1 to 12 C atoms in the chain.
- protein hydrolysates and / or their derivatives wherein the use of protein hydrolysates of plant origin, eg. Soy, almond, pea, potato and wheat protein hydrolysates, is preferred.
- Such products are, for example, under the trademarks Gluadin ® (Cognis), diamine ® (Diamalt) ® (Inolex), Hydrosoy ® (Croda), hydro Lupine ® (Croda), hydro Sesame ® (Croda), Hydro tritium ® (Croda) and Crotein ® (Croda) available.
- protein hydrolysates Although the use of the protein hydrolysates is preferred as such, amino acid mixtures otherwise obtained may be used in their place, if appropriate. Also possible is the use of derivatives of protein hydrolysates, for example in the form of their fatty acid condensation products. Such products are marketed for example under the names Lamepon ® (Cognis), Lexein ® (Inolex), Crolastin ® (Croda), Crosilk ® (Croda) or Crotein ® (Croda).
- lipids and oil bodies for example vegetable oils, liquid paraffin oils, isoparaffin oils, synthetic hydrocarbons and ester oils, enzymes and pearl extracts are suitable as a care substance.
- auxiliaries and additives can be added.
- UV filters are subject to their structure and their physical properties no general restrictions. On the contrary, all UV filters which can be used in the cosmetics sector and whose absorption maximum lies in the UVA (315-400 nm), in the UVB (280-315 nm) or in the UVC ( ⁇ 280 nm) range are suitable. UV filters with an absorption maximum in the UVB range, in particular in the range from about 280 to about 300 nm, are particularly preferred.
- the UV filters preferred according to the invention can be selected, for example, from substituted benzophenones, p-aminobenzoic acid esters, diphenylacrylic acid esters, cinnamic acid esters, salicylic acid esters, benzimidazoles and o-aminobenzoic acid esters.
- An example is here 2-hydroxy-4-methoxybenzophenone-5-sulfonic acid and its sodium salt (Benzophenone-4; Uvinul ® MS 40; Uvasorb ® S 5) mentioned.
- the cosmetic agent according to the invention also contains one or more substantive dyes. This allows the treated keratin fiber not only to be temporarily patterned when the agent is applied, but also dyed at the same time. This may be particularly desirable if only a temporary dyeing is desired, for example, with eye-catching fashion colors, which can be removed again by simple washing from the keratinic fiber.
- the cosmetic compositions according to the invention may comprise alkalizing agents, usually alkali metal or alkaline earth metal hydroxides, ammonia or organic amines.
- alkalizing agents are monoethanolamine, monoisopropanolamine, 2-amino-2-methyl-propanol, 2-amino-2-methyl-1,3-propanediol, 2-amino-2-ethyl-1,3-propanediol, 2-amino-2 -methylbutanol and triethanolamine and alkali and alkaline earth metal hydroxides.
- monoethanolamine, triethanolamine and 2-amino-2-methyl-propanol and 2-amino-2-methyl-1, 3-propanediol are preferred within the scope of this group.
- ⁇ -amino acids such as ⁇ -aminocaproic acid as alkalizing agent is also possible.
- a second subject of the invention is the use of a cosmetic agent of the first subject of the invention for the temporary reshaping and / or shape fixing of keratinous fibers, in particular human hair.
- a third object of the invention is a method for the temporary transformation of keratinous fibers, in particular human hair, characterized in that a cosmetic agent of the first subject of the invention is applied to the keratinic fibers.
- the keratinic fibers are not rinsed and left on the fiber after the action of the cosmetic compositions of the first subject of the invention.
- the following examples are intended to illustrate the subject matter of the present invention without limiting it in any way.
- Ethylhexyloxy) -1,2-propanediol (100% by weight of active substance, INCI name: phenoxyethanol, ethylhexyl glycerol) (Schülke & Mayr)
- Tego® Care 450 Stearylglucoside (INCI name: Polyglyceryl-3 Methylglucose Distearate, HLB 11, solid) (Evonik Degussa)
- the RG 3 marked raw materials of Table 1 were added to the second vessel and the resulting mixture stirred for at least 10 minutes to homogeneity.
- the resulting styling paste was ideal for separating individual hair lots. A matte effect was achieved. The hairstyle created after applying the styling paste received a strong hold and was remodelable.
- a second vessel was charged with the labeled RG1 raw materials of Table 2 and the mixture heated with stirring at 6O 0 C. It was stirred until the mixture was homogeneous and all lumps had dissolved.
- the raw materials labeled with RG 1 of Table 3 were placed in a first vessel with stirring.
- the RG 3 marked raw materials of Table 3 were added in the order given with vigorous stirring in the first vessel. It was also left stirring until the raw materials were dissolved and the approach was homogeneous and smooth.
- the homogeneous mixture from the second vessel was transferred to the first vessel.
- the resulting mixture in the first vessel was stirred until the complete batch was homogeneous.
- the resulting styling gel tamed the stubborn hair of the subject.
- the resulting hairstyle got a very good hold and shone naturally.
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Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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DE200810029851 DE102008029851A1 (de) | 2008-06-25 | 2008-06-25 | Zusammensetzungen zur Formgebung keratinischer Fasern auf Basis einer natürlichen, haltgebenden Polymerkombination |
PCT/EP2009/057359 WO2009156292A1 (de) | 2008-06-25 | 2009-06-15 | Zusammensetzungen zur formgebung keratinischer fasern auf basis einer natürlichen, haltgebenden polymerkombination |
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EP2293763A1 true EP2293763A1 (de) | 2011-03-16 |
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EP09769141A Ceased EP2293763A1 (de) | 2008-06-25 | 2009-06-15 | Zusammensetzungen zur formgebung keratinischer fasern auf basis einer natürlichen, haltgebenden polymerkombination |
Country Status (3)
Country | Link |
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EP (1) | EP2293763A1 (de) |
DE (1) | DE102008029851A1 (de) |
WO (1) | WO2009156292A1 (de) |
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IT202000001678A1 (it) * | 2020-01-29 | 2021-07-29 | Intercos Italiana | Supporto ecologico per prodotti cosmetici e relativi processi di formazione. |
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JPH0680540A (ja) * | 1992-09-01 | 1994-03-22 | Aizen:Kk | 染毛料組成物 |
DE19738866A1 (de) | 1997-09-05 | 1999-03-11 | Henkel Kgaa | Schaumarme Tensidmischungen mit Hydroxymischethern |
GB2380938B (en) | 2001-08-17 | 2005-06-22 | Nat Starch Chem Invest | Use of xanthan gum as a hair fixative |
GB2394443B (en) * | 2002-10-21 | 2005-08-10 | Culpitt Ltd | An edible transfer tattoo and method of manufacture therefor |
JP2004350680A (ja) * | 2003-05-01 | 2004-12-16 | Sanei Gen Ffi Inc | 咀嚼・嚥下困難者用食品に適したゲル状組成物及びゲル化剤組成物 |
FR2859101A1 (fr) * | 2003-08-29 | 2005-03-04 | Oreal | Composition cosmetique comprenant un polymere gelifiant et une silice et/ou une gomme |
JP5064667B2 (ja) * | 2005-09-01 | 2012-10-31 | 東邦化学工業株式会社 | カチオン変性アラビアガム及び該物質を含む化粧料組成物 |
-
2008
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2009
- 2009-06-15 WO PCT/EP2009/057359 patent/WO2009156292A1/de active Application Filing
- 2009-06-15 EP EP09769141A patent/EP2293763A1/de not_active Ceased
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