WO2004024110A1 - Preparation cosmetique a base de microemulsions huileuses - Google Patents

Preparation cosmetique a base de microemulsions huileuses Download PDF

Info

Publication number
WO2004024110A1
WO2004024110A1 PCT/EP2003/009588 EP0309588W WO2004024110A1 WO 2004024110 A1 WO2004024110 A1 WO 2004024110A1 EP 0309588 W EP0309588 W EP 0309588W WO 2004024110 A1 WO2004024110 A1 WO 2004024110A1
Authority
WO
WIPO (PCT)
Prior art keywords
oil
weight
branched
microemulsions
glyceryl
Prior art date
Application number
PCT/EP2003/009588
Other languages
German (de)
English (en)
Inventor
Jörg SCHREIBER
Peter Maurer
Helga Biergiesser
Ilka Oelrichs
Original Assignee
Beiersdorf Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Beiersdorf Ag filed Critical Beiersdorf Ag
Publication of WO2004024110A1 publication Critical patent/WO2004024110A1/fr

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
    • A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/04—Dispersions; Emulsions
    • A61K8/06—Emulsions
    • A61K8/068—Microemulsions
    • 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
    • A61K8/39—Derivatives containing from 2 to 10 oxyalkylene groups
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00—Preparations for care of the skin
    • A61Q19/10—Washing or bathing preparations
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q9/00—Preparations for removing hair or for aiding hair removal
    • A61Q9/02—Shaving preparations

Definitions

  • the present invention relates to cosmetic preparations based on oil-containing microemulsions and the process for their preparation.
  • the preparations are aesthetic and can be used in particular as shaving products.
  • the products can be low-viscosity or gel-like, not foam at all, or foam slightly and / or can be made transparent.
  • Cosmetic treatment of the skin and hair also includes cleaning them. Cleaning means removing unwanted dirt, removing all types of germs and increasing mental and physical well-being. Preparations containing surfactants are primarily suitable for cleaning.
  • Surfactants are amphiphilic substances that can dissolve organic, non-polar substances in water. Due to their specific molecular structure with at least one hydrophilic and one hydrophobic part of the molecule, they ensure a reduction in the surface tension of the water, wetting of the skin, facilitating the removal and removal of dirt, easy rinsing and, if required, foam regulation.
  • hydrophilic parts of a surfactant molecule are mostly polar functional groups, for example -COO " , -OSO 3 2 ' , -SO 3 " , while the hydrophobic parts generally represent non-polar hydrocarbon radicals.
  • Surfactants are generally classified according to the type and charge of the hydrophilic part of the molecule. There are four groups:
  • amphoteric surfactants and • nonionic surfactants.
  • Anionic surfactants generally have carboxylate, sulfate or sulfonate groups as functional groups. In aqueous solution they form negatively charged organic ions in an acidic or neutral environment. Cationic surfactants are almost
  • amphoteric surfactants contain both anionic and cationic groups and therefore behave like anionic or cationic surfactants in aqueous solution, depending on the pH; They have one in a strongly acidic environment
  • Non-ionic surfactants do not form ions in an aqueous medium.
  • the droplet diameter of transparent or translucent microemulsions is in the range from about 10 '2 ⁇ m to about 4 x 10 ' 1 ⁇ m.
  • Such microemulsions are usually of low viscosity.
  • the viscosity of many O / W type microemulsions is comparable to that of water.
  • microemulsions are that active substances can be more finely dispersed in the disperse phase than in the disperse phase of "macroemulsions". Another advantage is that, owing to their low viscosity, they can be sprayed.
  • a disadvantage of the microemulsions of the prior art is that a high content of one or more emulsifiers must always be used, since the small droplet size requires a high interface between the phases, which generally has to be stabilized by emulsifiers.
  • Microemulsions based on anionic surfactants are known.
  • EP 0529883 describes preparations which, in addition to lauryl ether sulfate and betaine, contain a cationic deposition polymer. It is disadvantageous that on the one hand only silicone oils can be used and on the other hand the proportion of the oil is only 1% by weight in contrast to 8% by weight of surfactants. The emulsification of more oil components while maintaining transparency has not been achieved.
  • Transparent systems are obtained when water is no longer used in O / W microemulsions.
  • these systems are then not to be understood as an O / V microemulsion, but rather as pure oil bases, oil baths, as described in DE 19712678.
  • Another problem with the provision of microemulsions with anionic, cationic or amphoteric surfactants is that the oil components are very difficult to use, since the surfactants are often too water-soluble and therefore have hardly any emulsifying properties.
  • the surfactants mostly contain salts, which have a great influence on the emulsifying power.
  • WO 0047166 describes microemulsions based on MIPA laureth sulfate. Laureth-9, myreth-9, sodium laureth-10-carboxylic acid, ethoxylated castor oil and cocamidopropylbetaine are used as cosurfactants in the examples. From the examples it can be seen that the ratio of the surfactants to the solubilized oil is very large. This disadvantage of the surfactant mixture allows a maximum of 5% by weight of oil to be solubilized. A further problem that the combination of cationic substances with anionic surfactants often leads to a precipitation of the corresponding surfactant mixture due to the electrostatic attraction of both substances is not mentioned in WO 0047166.
  • EP 668754 describes transparent preparations which contain anionic surfactants, 3-15% by weight of oil, a polar, nonionic emulsifier (HLB 5-10) and 1-5% by weight of an ethoxylated monoglycid ether. It is disadvantageous that only lauryl ether sulfate can be used, the formulas cannot be adjusted to be as low-viscosity as water and a special polar emulsifier (Rewoderm LIS 75) is required.
  • DE 4411557 describes microemulsions which contain 8% by weight of oil.
  • microemulsions which either contain very little water or very much water. In the latter case, however, the microemulsions are characterized by a very high polyol content of 12-30% by weight.
  • the oil phase mentioned consists of glyceryl oleate or cetyl alcohol, so that in the cosmetic sense it is rather a matter of W / O emulsifiers and consistency enhancers.
  • the microemulsion described consists of anionic surfactants such as lauryl ether sulfate, cocoglyceride and the W / O emulsifiers mentioned.
  • cetyl laurate hexyldecanol laurate
  • a proportion of 2.2% by weight can be regarded as a real oil component. Solubilizing larger amounts of oil is obviously difficult here, too, since a total of 33.2% by weight of surfactants and W / O emulsifiers are required to clearly disperse about 2% by weight of oil.
  • Another disadvantage is the high content of hexanediol of 12% by weight and short-chain glycerol esters such as glyceryl caprylate of 12-15% by weight, since these substances are irritating to the skin in the concentrations listed.
  • Another object of the present invention is to enrich the state of the art and to cosmetics and their manufacturing processes To make available, which have a relatively high oil content and yet are aesthetic and above all skin-friendly.
  • Another disadvantage of the prior art is that when using conventional shaving products, the user cannot recognize the contours of his face due to the white foam that forms. This often leads to micro-injuries in difficult areas, such as chin or above the lips.
  • a further object of the present invention is therefore to provide oil-containing shaving products which can be applied, distributed and washed off in a manner which is pleasant to the senses on the skin, the skin-care oil phase partly remaining on the skin. Furthermore, it is the task to provide shaving products that are similar to the user . as with dry shaving, make it possible to identify the areas to be shaved.
  • the stated tasks are solved by a process for the production of cosmetic preparations based on microemulsions and the preparations thus produced according to the main claims.
  • the subclaims relate to advantageous embodiments of the preparations according to the invention.
  • the invention further comprises the use of such preparations.
  • cosmetic preparations based on oil-containing microemulsions which can be used in particular as shaving products, comprise a) a primary surfactant, b) one or more cosurfactants, c) optionally one or more W / O emulsifiers , d) one or more liquid and / or solid oil phases, e) 0 to 4% by weight of salt and f) glycerol polyglycol ether isostearate, and g) optionally one or more further thickeners which solve the problems.
  • glycerol polyglycol ether isostearate (OXETAL VD 92; Inci: PEG-90 glyceryl isostearate + Laureth-2) surprisingly results in the following advantages over known products, in particular for cosmetic shaving products. • The preparation can be thickened better
  • the consistency of a shaving gel can be significantly improved, so that a uniform film is formed when applied to the skin, which enables the optimal sliding razor blade. •
  • the product stability is significantly improved
  • the whisker is optimally prepared for shaving
  • coconut fatty acid diethanolamide e.g. Cocamide DEA
  • fatty acid amidoalkyl betaine e.g. cellulose derivatives
  • polyoxyethylene fatty alcohol ether e.g. Laureth-4
  • the process according to the invention for the production of these preparations based on oil-containing microemulsions enables the combination of the preparation components with a constant total amount of surfactant to variably adjust the primary / cosurfactant ratio.
  • the primary surfactant for example laurethersulfate or lauryl sulfate
  • the cosurfactant for example betaines, amphoacetate, glutamate or sarcosinate
  • Variable primary VCotensid ratios of 14: 1, 13: 2, 11: 4, 9: 6, etc. can be set and a microemulsions is obtained in any case.
  • Recipes that have such flexibility with regard to the choice of surfactant are advantageous because the foaming capacity and the tolerance of the particular formulation depend heavily on it.
  • Foaming is particularly advantageous because the consumer associates cleaning performance with it.
  • oil-free formulations foam particularly well if the surfactant / cosurfactant content or the surfactant ratio are selected accordingly.
  • An advantage of the formulations according to the invention is that they foam even in the presence of oil.
  • variation in the relative amounts of surfactants relative to one another is furthermore not restricted to a specific oil component.
  • Active ingredients of different hydrophilicity / lipophilicity can thus be used more easily, since the oil phase can be chosen flexibly.
  • larger concentrations of oils and lipids they themselves can adhere better to the skin or hair, so that products of this type have greater care potential.
  • the use of larger concentrations of oil phases also enables lipophilic, hydrophilic or surface-active substances to adhere, since the remaining lipid film on the skin after showering, bathing, cleaning the face, washing hands, removing makeup or after shaving , The washability of these substances is more difficult compared to microemulsions with a small oil phase or compared to oil-free surfactant mixtures.
  • the use of larger concentrations of oil components with a protective lipid film is advantageous because the adhesion of surfactants after a rinse-off process is often problematic. With frequent use of surfactant-containing products, this adherence can lead to intolerance to contact dermatitis. This disadvantage does not occur with preparations according to the invention because lipid deposition takes place on the skin.
  • microemulsions according to the invention are to formulate low-viscosity microemulsions with the advantages described above as well as microemulsion gels.
  • a low-viscosity microemulsion can be advantageous for a bath additive, while a gel-like consistency is more favorable for a shower product, since the product is then present in large quantities when it is distributed in the palm of the hand.
  • oil-containing formulations according to the invention turn out to be much milder than oil-free compositions.
  • the surfactants bind preferentially to the nanodroplets, so that the free monomer content is very low.
  • the free monomer content is responsible for the corresponding incompatibility reactions of the known cleaning products.
  • a lipid film is formed which is more protective compared to low-oil compositions or compared to oil-free formulations.
  • the microemulsions are therefore lipid-replenishing, so that even more frequent uses, to a lesser extent or not at all, lead to the stratum corneum lipids, proteins or natural moisturizing factors being removed. This effect is surprisingly only to be observed for the oil-containing microemulsions according to the invention.
  • lipid-soluble or amphiphilic active ingredients can be carried out more easily in comparison to formulations with a low oil phase or in comparison to oil-free surfactant mixtures.
  • hydrophilic active substances can also advantageously be used simultaneously or alone. The adherence of the active ingredients to the skin hair is facilitated after a rinse-off process.
  • a lipophilic co-emulsifier such as glycerol ester, propylene glycol ester, sorbitan ester low ethoyl.
  • Glycerides, diglycerides or triglycerides are advantageous, since this can lower the interfacial tension more.
  • suitable co-emulsifiers in known preparations is explained by the fact that frequently only unstable formulations in the presence of the surfactants result in the presence of oil or that only simple emulsions can be obtained. This disadvantage has also been met according to the invention.
  • the influence of the salt content is only insufficiently appreciated in microemulsions of the prior art. This is despite the fact that the salt content is important for the successful production of cosmetic preparations.
  • the surfactants often contain salts due to the manufacturing process. In the case of oil-free market formulations based on surfactants, the additional use of table salt changes the viscosity from low-viscosity to gel-like. This high salt content can make the successful production of microemulsions difficult.
  • the preparations according to the invention advantageously allow the additional salt content to be set between 0 and 4% by weight, provided the surfactants are not salt-free. For microemulsions which are to be produced from salt-free surfactants, the salt content would have to be set between 0 to 4% by weight plus the content of salts which is present in the salt-containing surfactants.
  • the microemulsions of the prior art do not aim at how important the pH is for the transparency of the mixtures. For example, it is advantageous to adjust the pH to 5.5 using citric acid or other acids. However, the addition of acids changes the interfacial properties of the surfactants, so that a microemulsion with pH 8 can become white or unstable by adding acid at pH 5.5.
  • the relative ratios of surfactants / cosurfactants and W / O emulsifiers or by varying the salt content make it possible to obtain microemulsions regardless of the pH, which is not possible in the formulations of the prior art. It was also astonishing that, in addition to lauryl ether sulfate or lauryl sulfate, a variety of milder cosurfactants can be used as exemplary primary surfactants.
  • the surfactants can advantageously be selected from:
  • Acyl glutamates for example disodium acyl glutamate, sodium acyl glutamate and sodium caprylic / capric glutamate, ⁇ 2.
  • acyl peptides for example palmitoyl-hydrolyzed milk protein, sodium cocoyl-hydrolyzed soy protein and sodium / potassium cocoyl-hydrolyzed collagen, N-cocoyl hydrolysed -Cocoyl hydrolyzed amino acids
  • sarcosinates for example myristoyl sarcosin, TEA-lauroyl sarcosinate, sodium lauroyl sarcosinate and sodium cocoyl sarcosinate,
  • taurates for example sodium lauroyl taurate and sodium methyl cocoyl taurate
  • Arginates for example N-lauroyl arginate 8.
  • Valinates for example N-lauroyl valinate
  • Glycinate for example N-lauroyl glycinate, cocoamphopolycarboxyglycinate
  • Aspartates for example N-lauroyl aspartate, di-TEA-palmitoylaspartate 12.
  • Propionate for example sodium cocoamphopropionate
  • Carboxylic acids and derivatives such as
  • carboxylic acids for example lauric acid, aluminum stearate, magnesium alkanoate and zinc undecylenate,
  • ester carboxylic acids for example calcium stearoyl lactylate, laureth-6 citrate and sodium PEG-4 lauramide carboxylate,
  • ether carboxylic acids for example sodium laureth-13 carboxylate and sodium PEG-6 cocamide carboxylate,
  • Sodium PEG-7 olive oil carboxylate Phosphoric acid esters and salts such as, for example, DEA-oleth-10-phosphate and dilureth-4-phosphate, sulfonic acids and salts, such as
  • acyl isethionates e.g. Sodium / ammonium cocoyl isethionate
  • alkylarylsulfonates 3. alkylsulfonates, for example sodium, sodium C ⁇ second 14 olefin sulfonate, sodium lauryl sulfoacetate and magnesium PEG-3 cocamide sulfate 4. sulfosuccinates, for example dioctyl sodium sulfosuccinate, disodium laureth sulfosuccinate, disodium lauryl sulfosuccinate and disodium undecylenamido-MEA sulfosuccinate, as well as sulfur
  • alkyl ether sulfate for example sodium, ammonium, magnesium
  • Alkyl sulfates for example sodium, ammonium and TEA lauryl sulfate.
  • Quaternary surfactants contain at least one N atom which is covalently linked to 4 alkyl and / or aryl groups. Regardless of the pH value, this leads to a positive charge.
  • Advantageous quaternary surfactants are alkyl betaine, alkyl amidopropyl betaine and alkyl amidopropyl hydroxysulfain.
  • Cationic surfactants can also preferred according to the present invention are selected from the group of quaternary ammonium compounds, especially benzyltrialkylammonium chlorides or bromides de, for example benzyldimethylstearylammonium chloride, also ammonium salts Alkyltrialkyiam-, for example cetyltrimethylammonium chloride or bromide, Alkyldime- thylhydroxyethylammoniumchloride or bromides, dialkyldimethylammonium or bromides, dialkyl ethoxylate dimethyl ammonium chlorides or bromides such as, for example, di (C14-C18) alkyl (EO) 3-20 dimethyl ammonium salts or Distearyl (EO) 5 dimethyl ammonium chloride and Distearyl (EO) 15 dimethyl ammonium chloride.
  • benzyltrialkylammonium chlorides or bromides de, for example benzyldimethylstearyl
  • Alkylamidethyltrimethylammonium ether sulfates alkylpyridinium salts, for example lauryl or cetylpyrimidinium chloride, imidazoine derivatives and compounds with a cationic character such as amine oxides, for example alkyldimethylamine oxides or alkylaminoethyldimethylamine oxides. Cetyltrimethylammonium salts are particularly advantageous.
  • Amphoteric Surfactants are amphoteric surfactants that can be used advantageously
  • acyl- / dialkylethylenediamine for example sodium acylamphoacetate, disodium acylamphodipropionate, disodium alkylamphodiacetate, sodium acylamphohydroxy-propylsulfonate, disodium acylamphodiacetate and sodium acylamphopropionate,
  • N-alkylamino acids for example aminopropylalkylglutamide, alkylaminopropionic acid, sodium alkylimidodipropionate and lauroamphocarboxyglycinate.
  • the total surfactant content consisting of primary surfactant and cosurfactant, is in the range from 1 to 30% by weight.
  • the total surfactant content is preferably 25% by weight and the primary / cosurfactant ratio can be set variably in the range from 14: 1 to 1:14.
  • the droplets of the discontinuous oil phase can be connected to one another by one or more crosslinking substances, so-called thickeners, the crosslinker structure is distinguished by at least one hydrophilic region which has an extent which is suitable for bridging the distance between the microemulsion droplets and one another at least one hydrophobic region which is able to interact with the microemulsion droplets in a hydrophobic manner.
  • crosslinking substances so-called thickeners
  • WO 9628132 shows the backbone of a water-soluble or water-dispersible thickener, the branching points representing covalently bound hydrophobic groups to the polymer.
  • the hydrophobic residues can adhere to one another through hydrophobic interaction.
  • Microemulsion droplets can also attach to the crosslinking sites through hydrophobic interactions. It is in principle irrelevant whether the hydrophobic residues "dip" or whether the hydrophobic residues are only superficial come into contact with the microemulsion droplets and adhere more or less strongly to them.
  • the crosslinking substance also referred to in the context of the present description as a thickener, forms an independent gel network in which the microemulsion droplets are then retained by hydrophobic interaction (so-called associative thickeners are present), or whether the cohesion of the network is caused by the crosslinking with the microemulsion droplets in the nodes of the network.
  • the crosslinking agent used according to the invention is glycerol polyglycol ether isostearate, also as OXETAL VD 92; Inci: PEG-90 glyceryl isostearate + Laureth-2.
  • other known crosslinkers can be used.
  • crosslinkers have been found to be those selected from the group of polyethylene glycol ethers of the general formula RO - (- CH 2 -CH 2 -O-) n -R ', where R and R' independently of one another are branched or unbranched alkyl, aryl - or alkenyl radicals and n represent a number greater than 100, of the etherified fatty acid ethoxylates of the general formula R-COO - (- CH 2 -CH 2 -O-) ⁇ -R ⁇ where R and R 'independently of one another are branched or unbranched alkyl, Aryl or alkenyl radicals and n represent a number greater than 100 of the esterified fatty acid ethoxylates of the general formula R-COO - (- CH 2 -CH 2 -O-) n -C (O) -R ', where R and R' independently branched or unbranched alkyl, aryl or
  • the PEG-150 distearate, PEG 800 distearate, PEG-800 Chol 2 and the PEG-150 dioleate are particularly advantageous.
  • the PEG-300 pentaerythrityl tetraisostearate, the PEG-120 methyl glucose dioleate, the PEG-160 sorbitan triisostearate, the PEG-450 sorbitol hexaisostearate and the PEG-230 glyceryl triisostearate can also be used advantageously as thickeners.
  • PEG-200 glyceryl palmitate is also suitable.
  • the thickener from Südchemie with the designation Purethix 1442 (Poiyether-1) is also advantageous.
  • polyurethane thickeners such as Rheolate 204, 205, 208 (Rheox company) or modified cosmetic variants or DW 12 . 06B from Rhom & Haas or Serad Fx 1010, 1035 from Hüls. It is also advantageous to use mixtures of the polymers described above, for example from PEG 800 distearate and PEG-800 Chol 2 .
  • celluloses for example hydroxypropylmethyl cellulose (HPMC), which are not to be regarded as crosslinking agents, are also particularly advantageous.
  • HPMC hydroxypropylmethyl cellulose
  • crosslinkers described above can also be used.
  • a slightly modified way of forming microemulsion gels according to the invention is to immobilize the oil droplets by using hydrophobically modified, synthetic or natural polymers.
  • Such polymers are sometimes referred to as associative thickeners.
  • the thickener (s) are to be selected from the group of associative thickeners, to select hydrophobically substituted polysaccharide derivatives, for example hydrophobically substituted cellulose ethers, Hydrophobically substituted starches, alginates, glucans, chitins, dextrans, caseinates, pectins, proteins and gums, also polyurethanes, polyacrylamides, polyvinyl alcohols, polyacrylates, water-soluble silicone polymers and the like.
  • hydrophobically substituted polysaccharide derivatives for example hydrophobically substituted cellulose ethers, Hydrophobically substituted starches, alginates, glucans, chitins, dextrans, caseinates, pectins, proteins and gums, also polyurethanes, polyacrylamides, polyvinyl alcohols, polyacrylates, water-soluble silicone polymers and the like.
  • cetylhydroxyethyl cellulose should be used.
  • hydroxypropylmethyl cellulose is also to be used very preferably.
  • polyethylene glycols with long PEG units are also particularly preferred, for example PEG-4 M, PEG-45 M from Amerchol.
  • Cationic polymers can also be added as thickeners. These improve the feeling on the skin and can advantageously influence the foaming behavior of the formulations according to the invention.
  • the cationic polymers can be selected from:
  • Quaternary derivatives of cellulose ethers For example, polyquaternium 10, polyquaternium 24 is preferred
  • guar hydroxypropyltrimonium chloride and hydroxypropyltrimonium hydroxypropyl guar are preferred.
  • DMDAAC dimethyl diallyammonium chloride
  • polyquaternium 4 and 6 and 7 is preferred
  • polyquaternium 28 For example, polyquaternium 28 and
  • Polymethacrylamidopropyltrimonium chloride 5. Homopolymers and copolymers of Acrylamidopropyl trimethyl ammonium chloride
  • Polyquatemium 32 and polyquatemium 37 7 are preferred, for example. Homopolymers and copolymers of acryloyloxy ethyl trimethyl ammonium chloride
  • Polyquatemium 33 8 is preferred, for example. Homopolymers and copolymers of methacryloyloxy ethyl trimethyl ammonium methyl sulfate (METAMS) For example, polyquaternium 5 and polyquaternium 11 and polyquaternium 14 and polyquaternium 15 and polyquaternium 36 and polyquaternium 45 are preferred.
  • METAMS methacryloyloxy ethyl trimethyl ammonium methyl sulfate
  • Luviquat 905 is preferred
  • hydroxypropyl trimethyl ammonium chloride derivatives of starch which can be from grain, potato, rice, tapioaca, wheat and the like.
  • Ammonium substituted polydimethylsiloxanes For example trimethylsilylamodimethicone (Dow Corning Q2-
  • the thickener (s) used according to the invention may also be advantageous if the thickener (s) used according to the invention has or have physiological activity in the sense of a cosmetic or pharmaceutical effect.
  • the biosurfactant esters disclosed in German Offenlegungsschrift 43 44 661 can advantageously be used for the purposes of the present invention.
  • Oils with different polarity, molecular weight and structure can also be used.
  • the oil component or all of the oil components of the preparation according to the invention is preferably selected from the group of the esters from saturated and / or unsaturated, branched and / or unbranched alkane carboxylic acids or hydroxyalkane carboxylic acids with a chain length of 1 to 44 carbon atoms and saturated and / or unsaturated , branched and / or unbranched alcohol fetch a chain length of 1 to 44 carbon atoms, from the group of esters of aromatic carboxylic acids and saturated and / or unsaturated, branched and / or unbranched alcohols of a chain length of 1 to 30 carbon atoms, provided that the oil component or all of the oil components Represent a liquid at room temperature.
  • ester oils can then advantageously be selected from the group of isopropyl myristate, isopropyl palmitate, isopropyl stearate, isopropyl oleate, n-butyl stearate, n-hexyl laurate, n-decyl oleate, isooctyl stearate, isononyl stearate, isononylisononanoate, 2-ethylhexyl ethylate, ethyl 2-ethylhexyl palate 2-octyldodecyl palmitate, oleyl oleate, olerlerucate, erucyl oleate, erucylerucate and synthetic, semi-synthetic and natural mixtures of such esters, for example jojoba oil.
  • ester oils have proven particularly useful for producing more foaming preparations.
  • Cetearyl isononanoate, isopropyl myristate, isopropyl palmitate, ethylhexyl cocoate, 2-ethylhexyl aurate, 2-ethylhexypalmitate, decyl oleate, octyl isostearate, isotridecyl isononaoate or corresponding ester oil mixtures are particularly advantageous.
  • the oil phase can advantageously be selected from the group of branched and unbranched hydrocarbons, silicone oils, lanolins, adipic acid esters, butylene glycol diesters, dialkyl ethers or carbonates, the group of saturated or unsaturated, branched alcohols, and also fatty acid triglycerides, especially the triglycerol esters and / or unsaturated, branched and / or unbranched alkane carboxylic acids with a chain length of 8 to 24, in particular 12-18 carbon atoms.
  • the fatty acid triglycerides can, for example, advantageously be selected from the group of synthetic, semisynthetic and natural oils, e.g. Olive oil, sunflower oil, soybean oil, peanut oil, rapeseed oil, almond oil, palm oil, coconut oil, palm kernel oil, macadamia oil, evening primrose oil and the like.
  • the oil phase can advantageously also have a content of cyclic or linear silicone oils or consist entirely of such oils, although it is preferred to use an additional content of other oil phase components in addition to the silicone oil or the silicone oils.
  • Cyclomethicone (octamethylcyclotetrasiloxane) is advantageously used as the silicone oil to be used according to the invention.
  • other silicone oils can also be used advantageously for the purposes of the present invention, for example hexamethylcyclotrisiloxane, polydimethylsiloxane, poly (methylphenylsiloxane).
  • Dicapylyl carbonate, dicaprylyl ether, paraffin oil, coco caprylate caprate, caprylic / capric triglyceride, cyclomethicone, dimethicone, octyldodecanol, for example, are very advantageous.
  • oil mixtures can also be used very advantageously, for example paraffin oil / dicaprylyether, paraffin oil / cococaprylate caprate.
  • Advantageous oil components are also e.g. B. butyl octyl salicylate (for example that available under the trade name Hallbrite BHB from CP Hall), hexadecyl benzoate and butyl octyl benzoate and mixtures thereof (Hallstar AB) and / or diethyl hexyl naphthalate (Hallbrite 70).
  • B. butyl octyl salicylate for example that available under the trade name Hallbrite BHB from CP Hall
  • hexadecyl benzoate and butyl octyl benzoate and mixtures thereof Hallstar AB
  • Hallbrite 70 diethyl hexyl naphthalate
  • dialkyl ethers for example, dialkyl ethers, dialkyl carbonates, mineral oils have proven useful for producing more foaming preparations.
  • Dicaprylyl ether, dicaprylyl carbonate, paraffin oil, hydrogenated polydecene, petroleum jelly or corresponding mixtures of the lipids described above are particularly advantageous.
  • the oil components can advantageously be present in a content of 1 to 50% by weight, based on the total preparation, about 1 to 40% by weight are preferred.
  • the adhesion of the substances can be further improved by using waxes (ester waxes, triglyceride waxes, ethoxylated waxes, etc.) in the oil phase or as an oil phase.
  • waxes ester waxes, triglyceride waxes, ethoxylated waxes, etc.
  • the wax component or all of the wax components are selected from the group of the esters from saturated and / or unsaturated, branched and / or unbranched alkane carboxylic acids or hydroxycarboxylic acids with a chain length of 1 to 80 carbon atoms and saturated and / or unsaturated, branched and / or unbranched alcohols with a chain length of 1 to 80 carbon atoms, from the group of esters of aromatic carboxylic acids and saturated and / or unsaturated, branched and / or unbranched ten alcohols with a chain length of 1 to 80 carbon atoms if the wax component or the entirety of the wax components
  • ester waxes which are esters of 1st saturated and / or unsaturated, branched and / or unbranched mono- and / or dicarboxylic acid having 10 to 50 carbon atoms, preferably 15-45 carbon atoms and 2nd glycerol.
  • Mono-, di- and triglycerides can be advantageous here.
  • wax components from the group of Triglyceride waxes like C18-38 triglyceride or tribehenin to choose. It has also been found that ethoxylated waxes such as PEG-8 beeswax, PEG 6 sorbitan beeswax, PEG-2 hydrogenated castoroil, PEG-12 carnauba wax are advantageous.
  • moisturizers such as glycerol, chitosan, fucogel, lactic acid, propylene glycol, sorbitol, polyethylene glycol, dipropylene glycol, butylene glycol, mannitol, sodium pyrolidonecarboxylic acid, glycine, hyaluronic acid and their salts, urea, sodium and potassium salts are easier on Skin tied.
  • waxes esteer waxes, triglyceride waxes, ethoxylated waxes, etc.
  • the adhesion of the active ingredients and moisturizers can be further improved.
  • the preparation according to the invention is characterized in that a large number of W / O emulsifiers can be used to prepare the microemulsions according to the invention or their gels.
  • the W / O emulsifier (s) can be selected from the group consisting of fatty alcohols with 8-30 carbon atoms, monoglycerol esters of saturated and / or unsaturated, branched and / or unbranched alkane carboxylic acids or hydroxycarboxylic acids with a chain length of 8-24, in particular 12-18 C- Atoms, diglycerol esters of saturated and / or unsaturated, branched and / or unbranched alkane carboxylic acids or hydroxycarboxylic acids with a chain length of 8-24, in particular 12-18 C atoms, triglycerol esters of saturated and / or unsaturated, branched and / or unbranched alkane carboxylic acids or hydroxycarboxylic acids with a chain length of 8 - 24, in particular 12 - 18 carbon atoms, polyglycerol esters of saturated and / or unsaturated, branched and / or unbranched alkane carboxylic acids or hydroxy
  • W / O emulsifiers are additionally polyethoxylated and / or polypropoxylated, or that other polyethoxylated and / or polypropoxylated products are also used, for example polyethoxylated hydrogenated or non-hydrogenated castor oil, ethoxylated cholesterol , ethoxylated fatty alcohols such as steareth-2, ethoxylated fatty acids, ethoxylated dicarboxylic acids, ethoxylated waxes such as PEG (-6, -8, -12, - 20) beeswax, PEG (-6, -8, - 20 sorbitan beeswax), ethoylated carnauba waxes (PEG -12 camauba wax).
  • polyethoxylated hydrogenated or non-hydrogenated castor oil ethoxylated cholesterol
  • ethoxylated fatty alcohols such as steareth-2
  • W / O emulsifiers are glyceryl lanolate, glyceryl monostearate, monoisostearate glyceryl, glyceryl linoleate, glyceryl monooleate, diglyceryl monostearate, Diglycerylmonoisostearat, diglyceryl diisostearate, propylene glycol monostearate, propylene glycol monoisostearate, Propylenglycoldiisostearat, sorbitan, sucrose distearate, cetyl alcohol, stearyl alcohol, arachidyl alcohol, behenyl alcohol, Isobehenylalkohol, 2-ethyl hexyl glycerin ether, selachyl , Chimyl alcohol, polyethylene glycol (2) stearyl ether (steareth-2), glyceryl monolaurate, glyceryl monocaprinate, glyceryl monocaprylate,
  • the emulsions according to the invention can furthermore contain stabilizers.
  • Preferred stabilizers are the PEG-45 / dodecyl glycol copolymer, PEG-22 / dodecyl glycol copolymer and / or methoxy-PEG-22-dodecyl glycol copolymer.
  • the stabilizer or stabilizers are advantageously present in concentrations of 0.01-25% by weight, although it is possible and advantageous to keep the stabilizer content low, approximately up to 5% by weight, based in each case on the total weight the composition. It is particularly advantageous to choose stabilizers if preparations according to the invention are to contain a high content of destabilizing substances. If the content of destabilizing substances is low, you can do without the stabilizer.
  • the W / O emulsifier or the W / O emulsifiers used according to the invention is or are advantageously present in concentrations of 0.1-25% by weight, although it is possible and advantageous to keep the emulsifier content low hold, up to about 5 wt.%, each based on the total weight of the composition.
  • the microemulsions according to the invention can contain dyes and / or pigments.
  • Pigments can be used if they are nanodiperged (10- 100nm), dyes make the product, for example, blue transparent.
  • the dyes and pigments can be selected from the corresponding positive list in the Cosmetics Ordinance or the EC list of cosmetic colorants. In most cases, they are identical to the colorants approved for food.
  • Pigments can be of organic and inorganic origin, such as azo-type organic, indigoide, triphenylmethane-like, anthraquinone, and xanthine dyes known as D&C and FD&C blues, browns, greens, oranges, reds, yellows.
  • Inorganic pigments consist of insoluble salts of certified dyes called lakes or iron oxides.
  • lakes or iron oxides For example, barium lakes, calcium lakes, aluminum lakes, titanium dioxide, mica and iron oxides can be used.
  • AI salts are Red 3 Aluminum Lake, Red 21 Aluminum Lake, Red 27 Aluminum Lake, Red 28 Aluminum Lake, Red 33 Aluminum Lake, Yellow 5 Aluminum Lake, Yellow 6 Aluminum Lake, Yellow 10 Aluminum Lake, Orange 5 Aluminum Lake, Blue 1 Aluminum Lake and combinations.
  • Cosmetic yellow oxide C22-8073 (Sunchemical), cosmetic oxide MC 33-120 (Sunchemical), cosmetic brown oxide C33-115 (Nordmann & Rassmann), cosmetic russet oxide C33-8075 (Sunchemical), for example, are known as iron oxides or hydrated oxide hydrates and are advantageous if appropriate , Ultramarine blue (Les colorants Wacker) can be used as aluminosilicate.
  • Pearlescent pigments can also be incorporated into the emulsions according to the invention. These are, for example, from the companies Costenoble (Cloisonne type, Flamenco type, Low Luster type), Merck (Colorona types, Microna type, Timiron type, Colorona, Ronasphere), Les Colomats Wacker (Covapure, Vert oxyde de Chrome), Cadre (Colorona, Sicopearl), BASF (Sicopearl, Sicovit), Rona (Colorona). For example, Timiron Silk Gold and Colorona Red Gold have proven to be particularly advantageous pearlescent pigments.
  • Advantageous color pigments are also titanium dioxide, mica, iron oxides (for example Fe 2 O 3 , Fe 3 O 4 , FeO (OH)) and / or tin oxide.
  • Advantageous dyes are, for example, carmine, Berlin blue, chrome oxide green, ultramarine blue and / or manganese violet. It is particularly advantageous to choose the dyes and / or color pigments from the list below. (The fabrics are sorted by their Color Index Number.)
  • the dyes and pigments can be present either individually or in a mixture and can be coated with one another, different color effects generally being produced by different coating thicknesses.
  • Emulsions according to the invention can also contain powder substances.
  • hydrophilic as well as hydrophobic active substances or combinations of hydrophilic and hydrophobic active substances can be incorporated into the formulations.
  • active substances which are advantageous according to the invention are, for example, acetylsalicylic acid, azulene, ascorbic acid, vitamin Bi, the vitamin B 12, the vitamin D and also bisabolol, unsaturated fatty acids, in particular the essential fatty acids (often also called vitamin F), in particular ⁇ -linolenic acid, oleic acid, Eicosapentaenoic acid, docosahexaenoic acid, camphor, extracts or other products of plant and animal origin, such as evening primrose oil, borage oil or currant oil, fish oils, cod liver oil but also ceramides and ceramide-like compounds and so on.
  • care active ingredients can be incorporated, which are not limited to the fat-soluble active ingredients, but can also be selected from the group of water-soluble active ingredients, for example vitamins and the like.
  • compositions according to the invention are very good vehicles for cosmetic or dermatological active ingredients in the skin, preferred active ingredients being antioxidants which can protect the skin against oxidative stress.
  • the preparations therefore advantageously contain one or more antioxidants.
  • antioxidants can be all suitable or customary for cosmetic and / or dermatological applications Antioxidants are used. It is advantageous to use antioxidants as the only class of active ingredient, for example when cosmetic or dermatological application is in the foreground, such as combating the oxidative stress on the skin.
  • the antioxidants are particularly advantageously selected from the group consisting of amino acids (eg glycine, histidine, tyrosine, tryptophan) and their derivatives, imidazoie (eg urocanic acid) and their derivatives, peptides such as D, L-carnosine, D-carno- sin, L-carnosine and their derivatives (e.g. anserine), carotenoids, carotenes (e.g. ⁇ -carotene, ß-carotene, lycopene) and their derivatives, lipoic acid and their derivatives (e.g.
  • amino acids eg glycine, histidine, tyrosine, tryptophan
  • imidazoie eg urocanic acid
  • peptides such as D, L-carnosine, D-carno- sin, L-carnosine and their derivatives (e.g. anserine)
  • carotenoids e.g.
  • buthioninsulfoximoxins hom .
  • Buthionine sulfones, pentate, hexa-, heptahionine sulfoximine) in very low tolerable doses e.g. pmol to ⁇ mol / kg
  • metal chelators e.g. -hydroxy fatty acids, palmitic acid, phytic acid, lactoferrin
  • ⁇ -hydroxy acids e.g. citric acid , Lactic acid, malic acid
  • humic acid bile acid, bile extracts, bilirubin, biliverdin, EDTA, EGTA and their derivatives, unsaturated fatty acids and their derivatives (e.g.
  • gamma-linolenic acid linoleic acid, oleic acid
  • folic acid and its derivatives ubiquinone and ubiquinol, their derivatives
  • Vitamin C and derivatives e.g. ascorbyl palmitate, Mg ascorbyl phosphate, ascorbylacetate
  • isoascorbic acid and its derivatives e.g. tocopherols and derivatives
  • vitamin E acetate
  • vitamin A and derivatives vitamin A palmitate
  • coniferyl benzoate of the benzoin, rutinic acid and its derivatives Ferulic acid and its derivatives, butylated hydroxytoluene, butylated hydroxyanisole, nordihydroguajakh resin acid, nordihydroguajaretic acid, trihydroxybutyrophenone, Uric acid and its derivatives, mannose and its derivatives, zinc and its derivatives (e.g. ZnO, ZnSO) selenium and its derivatives (e.g. selenium methionine), stilbenes and their derivatives (e.g. Stilbene oxide, trans-stilbene oxide) and the derivatives (salts, esters, ethers, sugars, nucleotides, nucleosides, peptides and lipids) of these active substances which are suitable according to the invention.
  • ZnO, ZnSO zinc and its derivatives
  • selenium and its derivatives e.g.
  • the amount of the antioxidants used in the preparations is preferably 0.001 to 30% by weight, particularly preferably 0.001-20% by weight, in particular 0.001-10% by weight, based on the total weight of the preparation.
  • vitamin E and / or its derivatives represent the antioxidant or antioxidants, it is advantageous to choose their respective concentrations from the range of 0.001-10% by weight, based on the total weight of the formulation.
  • vitamin A or vitamin A derivatives or carotenes or their derivatives represent the antioxidant or antioxidants, it is advantageous to add their respective concentrations in the range from 0.001 to 10% by weight, based on the total weight of the formulation choose.
  • active substances can also be selected very advantageously from the group of lipophilic active substances, in particular from the following group: acetylsalicylic acid, atropine, azulene, hydrocortisone and its derivatives, for example hydrocortisone-17-valerate, vitamins, for example ascorbic acid and its derivatives, vitamins B and D series, very cheap the vitamin Bi, the vitamin B 12, the vitamin D, but also bisabolol, unsaturated fatty acids, especially the essential fatty acids (often called vitamin F), especially ⁇ -linolenic acid, oleic acid, Eicosapentaenoic acid, docosahexaenoic acid and its derivatives, chloramphenicol, caffeine, prostaglandins, thymol, camphor, extracts or other products of plant and animal origin, eg evening primrose oil, borage oil or currant seed oil, fish oils, cod liver oil as well as ceramides and ceramide-like compounds and so on.
  • lipid-replenishing substances for example Purcellin Oil®, Eucerit® and Neocerit®.
  • the active ingredient (s) are also particularly advantageously selected from the group of NO synthase inhibitors, in particular if the preparations according to the invention for the treatment and prophylaxis of the symptoms of intrinsic and / or extrinsic skin aging and for the treatment and prophylaxis of the harmful effects of ultraviolet radiation on the skin.
  • the preferred NO synthase inhibitor is nitroarginine.
  • the active ingredient (s) are furthermore advantageously selected from the group comprising catechins and bile esters of catechins and aqueous or organic extracts from plants or parts of plants which contain catechins or bile esters of catechins, such as, for example, the leaves of the Theaceae plant family, in particular of the species Camellia sinensis (green tea).
  • catechins and bile esters of catechins such as, for example, the leaves of the Theaceae plant family, in particular of the species Camellia sinensis (green tea).
  • Their typical ingredients such as polyphenols or catechins, caffeine, vitamins, sugar, minerals, amino acids, lipids are particularly advantageous.
  • Catechins are a group of compounds which are to be regarded as hydrogenated flavones or anthocyanidins and derivatives of "catechins” (catechol, 3,3 ', 4', 5,7-flavanpentaol, 2- (3 > 4-dihydroxyphenyl) -chroman -3,5,7-triol)
  • Catatechin ((2R, 3R) -3,3 ', 4', 5,7-F! Avanpentaol) is also an advantageous active substance in the sense of the present invention.
  • plant extracts containing catechins in particular extracts of green tea, such as. B. extracts from leaves of the plants of the species Camellia spec, especially the teas Camellia sinenis, C. assamica, C. taliensis or C. irrawadiensis and crosses of these with, for example, Camellia japonica.
  • Preferred active substances are also polyphenols or catechins from the group (-) - catechin, (+) - catechin, (-) - catechin gallate, (-) - gallocatechin gallate, (+) - epicatechin, (-) - epicatechin, (-) -Epicatechin gallate, (-) - epigallocatechin, (-) - epigallocatechin gallate.
  • Flavon and its derivatives are advantageous active substances in the sense of the present invention. They are characterized by the following basic structure (substitution positions specified):
  • flavones usually occur in glycosidated form.
  • the flavonoids are preferably selected from the group of substances of the generic structural formula
  • Z- ⁇ to Z 7 are independently selected from the group H, OH, alkoxy and hydroxyalkoxy, where the alkoxy or hydroxyalkoxy groups can be branched and unbranched and can have 1 to 18 carbon atoms, and wherein Gly is selected from the group of mono- and oligoglycoside residues.
  • the flavonoids can also be advantageously selected from the group of substances of the generic structural formula
  • Z ⁇ to Z ⁇ are independently selected from the group H, OH, alkoxy and hydroxyalkoxy, where the alkoxy or hydroxyalkoxy groups can be branched and unbranched and can have 1 to 18 carbon atoms, and wherein Gly is selected from the Group of mono- and oligoglycoside residues.
  • Such structures can preferably be selected from the group of substances of the generic structural formula
  • Giy t , Gly 2 and Gly 3 independently or represent monoglycoside residues. Gly 2 or Gly 3 can also individually or together represent saturations by hydrogen atoms.
  • Glyi, Gly 2 and Gly are preferably selected independently of one another from the group of the hexosyi residues, in particular the rhamnosyl residues and glucosyl residues.
  • other hexosyi residues for example allosyl, altrosyl, galactosyl, gulosyl, idosyl, mannosyl and talosyl, may also advantageously be used. It can also ft) according to the invention advantageous to use pentosyl radicals.
  • Zi to Z 5 are advantageously selected independently of one another from the group H, OH, methoxy, ethoxy and 2-hydroxyethoxy, and the flavone glycosides have the structure
  • Gly ⁇ Gly 2 and Gly 3 independently of one another represent monoglycoside residues or. Gly 2 or Gly 3 can also individually or together represent saturations by hydrogen atoms.
  • Gly ! , Gly 2 and Gly 3 are selected independently of one another from the group of the hexosyi residues, in particular the rhamnosyl residues and glucosyl residues.
  • other hexosyi residues for example allosyl, altrosyl, galactosyl, gulosyl, idosyl, mannosyl and talosyl, may also advantageously be used. It can also be advantageous according to the invention to use pentosyl residues.
  • flavone glycoside (s) from the group ⁇ -glucosyl rutin, ⁇ -glucosyl myrcetin, ⁇ -glucosyl iso-quercitrin, ⁇ -glucosyl iso-quercetin and ⁇ -glucosyl-quercitrin.
  • ⁇ -glucosylrutin is particularly preferred.
  • naringin aurantiin, naringenin-7-rhamnoglucosid
  • hesperidin S'. ⁇ J-trihydroxy ⁇ '- methoxyflavanon ⁇ -rutinoside, hesperidoside, hesperetin-7-O-rutinoside.
  • Rutin (3,3 ', 4', 5,7-pentahydroxyflyvon-3-rutinoside, quercetin-3-rutinoside, sophorin, birutan, rutabion, taurutin, phytomelin, melin), troxerutin (3,5-di-hydroxy-3 ', 4', 7-tris (2-hydroxyethoxy) flavon-3- (6-O- (6-deoxy- ⁇ -L-mannopyranosyl) -ß-D-glucopyranoside)), monoxerutin (3,3 ', 4 ', 5-tetrahydroxy-7- (2-hydroxyethoxy) flavone-3- (6-O- (6-deoxy- ⁇ -L-mannopyranosyl) -ß-D-glucopyranoside)), dihydrorobinetin
  • the active ingredient (s) from the group of ubiquinones and plastoquinones.
  • Coenzyme Q10 which is characterized by the following structural formula, is particularly advantageous:
  • Creatine and / or creatine derivatives are also preferred active substances for the purposes of the present invention. Creatine is characterized by the following structure:
  • Preferred derivatives are creatine phosphate and creatine sulfate, creatine acetate, creatine ascorbate and the derivatives esterified on the carboxyl group with mono- or polyfunctional alcohols.
  • acyl-camitines which are selected from the group of substances of the following general structural formula
  • R is selected from the group of branched and unbranched alkyl radicals having up to 10 carbon atoms are advantageous active ingredients in the sense of the present invention.
  • Propionylcarnitine and in particular acetylcarnitine are preferred.
  • Both entantiomers (D and L form) are advantageous for the purposes of the present invention use. It may also be advantageous to use any mixture of enantiomers, for example a racemate of D and L form.
  • active ingredients are sericoside, pyridoxol, aminoguadin, phytochelatin, isoflavones (genistein, daidzein, daidzin, glycitin), niacin, tyrosine sulfate, dioic acid, adenosine, pyridoxine, arginine, vitamin K, biotin and flavoring agents as well as active ingredient combinations, sericoside combinations ,
  • the list of the active substances or combinations of active substances mentioned which can be used in the preparations according to the invention is of course not intended to be limiting.
  • the active ingredients can be used individually or in any combination with one another.
  • the invention relates to the use of the preparation as a cleaning product, in particular as a shaving product.
  • the application can advantageously be carried out from a tube, from a pump boamer, a dispenser, from an aerosol or from a “bag-in-can system”.
  • microemulsions according to the invention are prepared by known methods of cosmetics production, according to the invention a primary surfactant, one or more cosurfactants, optionally one or more W / O emulsifiers, one or more liquid and / or solid oil phases, a glycerol polyglycol ether isostearate and optionally further thickeners and 0 up to 4% by weight of salts are combined, so that the primary / cosurfactant ratio can be set variably with a constant total amount of surfactant and nevertheless preparations based on oil-containing microemulsions are obtained.

Abstract

La présente invention concerne des préparations cosmétiques à base de microémulsions huileuses, ainsi que leur procédé de production. Ces préparations sont esthétiques et peuvent être utilisées en particulier comme produits de rasage. Ces produits peuvent avoir un aspect peu visqueux ou de type gel, ils peuvent ne pas mousser ou mousser légèrement et/ou ils peuvent être transparents. Les préparations selon l'invention contiennent des isostéarates de polyglycoléther de glycérine, ce qui permet de définir librement la consistance de la formule et d'obtenir des propriétés avantageuses.
PCT/EP2003/009588 2002-08-29 2003-08-29 Preparation cosmetique a base de microemulsions huileuses WO2004024110A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2002139712 DE10239712A1 (de) 2002-08-29 2002-08-29 Kosmetische Zubereitung auf Basis ölhaltiger Mikroemulsionen
DE10239712.0 2002-08-29

Publications (1)

Publication Number Publication Date
WO2004024110A1 true WO2004024110A1 (fr) 2004-03-25

Family

ID=31502101

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2003/009588 WO2004024110A1 (fr) 2002-08-29 2003-08-29 Preparation cosmetique a base de microemulsions huileuses

Country Status (2)

Country Link
DE (1) DE10239712A1 (fr)
WO (1) WO2004024110A1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005046626A2 (fr) * 2003-11-07 2005-05-26 L'oreal Composition de maquillage ou de soin de levres comprenant une microemulsion huile-dans-eau et un actif hydrophile
WO2005121297A1 (fr) 2004-06-10 2005-12-22 Brilliance Intellectual Property Limited Composition de nettoyage
EP2110119A1 (fr) 2008-04-15 2009-10-21 KPSS-Kao Professional Salon Services GmbH Composition de nettoyage d'épaississement par cisaillement
EP2110117A1 (fr) 2008-04-15 2009-10-21 KPSS-Kao Professional Salon Services GmbH Composition de nettoyage donnant du volume
EP2191814A1 (fr) 2008-12-01 2010-06-02 KPSS-Kao Professional Salon Services GmbH Composition de nettoyage
EP2196186A1 (fr) 2008-12-15 2010-06-16 KPSS-Kao Professional Salon Services GmbH Composition de nettoyage
EP2246036A1 (fr) 2009-04-27 2010-11-03 KPSS-Kao Professional Salon Services GmbH Composition de nettoyage aqueux

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004014617A1 (de) * 2004-03-22 2005-10-13 Beiersdorf Ag Kosmetisches Produkt, umfassend eine thixotropiearme Öl-in-Wasser-Emulsion und einen transparenten Behälter
DE102004049773A1 (de) * 2004-10-12 2006-04-13 Beiersdorf Ag Rasierhilfsmittel
EP1889640A1 (fr) 2006-08-18 2008-02-20 Cognis IP Management GmbH Compositions cosmétiques contenant un ester obtenu à partir du 2-butyl-1-octanol
DE102007039029A1 (de) 2007-08-17 2009-02-19 Beiersdorf Ag Rasierhilfsmittel III
DE102009034115A1 (de) * 2009-07-20 2011-01-27 Beiersdorf Ag Kosmetische Zubereitung mit einem Gehalt an Acylarginaten
DE102012203565A1 (de) * 2012-03-07 2013-09-12 Beiersdorf Ag Siliciumdioxid in Rasierprodukten
US9655821B2 (en) 2013-04-05 2017-05-23 The Procter & Gamble Company Personal care composition comprising a pre-emulsified formulation
US10806688B2 (en) 2014-10-03 2020-10-20 The Procter And Gamble Company Method of achieving improved volume and combability using an anti-dandruff personal care composition comprising a pre-emulsified formulation
US9993404B2 (en) 2015-01-15 2018-06-12 The Procter & Gamble Company Translucent hair conditioning composition
JP6970094B2 (ja) 2016-01-20 2021-11-24 ザ プロクター アンド ギャンブル カンパニーThe Procter & Gamble Company モノアルキルグリセリルエーテルを含むヘアコンディショニング組成物

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0892032A (ja) * 1994-09-19 1996-04-09 Shiseido Co Ltd 皮膚洗浄料
WO1997003559A1 (fr) * 1995-07-21 1997-02-06 Isp Investments Inc. Composition pour pulverisation antisolaire a faible teneur en cov contenant un polymere hydrophobe filmant
JP2003252726A (ja) * 2002-02-27 2003-09-10 Fancl Corp 油性クレンジング組成物
WO2003082182A2 (fr) * 2002-03-28 2003-10-09 Beiersdorf Ag Gels et emulsions phospholipidiques cosmetiques ou pharmaceutiques reticulees a base d'emulsifiants contenant des oxydes d'ethylene ou de propylene

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0892032A (ja) * 1994-09-19 1996-04-09 Shiseido Co Ltd 皮膚洗浄料
WO1997003559A1 (fr) * 1995-07-21 1997-02-06 Isp Investments Inc. Composition pour pulverisation antisolaire a faible teneur en cov contenant un polymere hydrophobe filmant
JP2003252726A (ja) * 2002-02-27 2003-09-10 Fancl Corp 油性クレンジング組成物
WO2003082182A2 (fr) * 2002-03-28 2003-10-09 Beiersdorf Ag Gels et emulsions phospholipidiques cosmetiques ou pharmaceutiques reticulees a base d'emulsifiants contenant des oxydes d'ethylene ou de propylene

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DATABASE CA [online] CHEMICAL ABSTRACTS SERVICE, COLUMBUS, OHIO, US; TAKAHASHI, ATSUSHI: "Skin-cleansing compositions containing polyethylene glycol derivatives", XP002265480, retrieved from STN Database accession no. 125:41484 CA *
DATABASE CA [online] CHEMICAL ABSTRACTS SERVICE, COLUMBUS, OHIO, US; TAKEUCHI, NOBUYUKI ET AL: "Oily cleansing compositions in pump-type containers", XP002265481, retrieved from STN Database accession no. 139:218976 CA *

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005046626A3 (fr) * 2003-11-07 2005-08-04 Oreal Composition de maquillage ou de soin de levres comprenant une microemulsion huile-dans-eau et un actif hydrophile
WO2005046626A2 (fr) * 2003-11-07 2005-05-26 L'oreal Composition de maquillage ou de soin de levres comprenant une microemulsion huile-dans-eau et un actif hydrophile
AU2005252597B2 (en) * 2004-06-10 2010-12-16 Brilliance Intellectual Property Limited Cleaning composition
WO2005121297A1 (fr) 2004-06-10 2005-12-22 Brilliance Intellectual Property Limited Composition de nettoyage
US7533677B2 (en) 2004-06-10 2009-05-19 Brilliance Intellectual Property Limited Cleaning composition comprising a branched ester and an organic solute
CN1993455B (zh) * 2004-06-10 2013-01-16 布瑞林斯知识产权有限公司 清洁组合物
USRE42136E1 (en) * 2004-06-10 2011-02-15 Brilliance Intellectual Property Limited Cleaning composition comprising a branched ester and an organic solute
EP2110119A1 (fr) 2008-04-15 2009-10-21 KPSS-Kao Professional Salon Services GmbH Composition de nettoyage d'épaississement par cisaillement
EP2153816A1 (fr) * 2008-04-15 2010-02-17 KPSS-Kao Professional Salon Services GmbH Composition de nettoyage d'épaississement par cisaillement
EP2130529A3 (fr) * 2008-04-15 2009-12-30 KPSS-Kao Professional Salon Services GmbH Composition de nettoyage donnant du volume
EP2130529A2 (fr) 2008-04-15 2009-12-09 KPSS-Kao Professional Salon Services GmbH Composition de nettoyage donnant du volume
US8168576B2 (en) 2008-04-15 2012-05-01 Kao Germany Gmbh Volume giving cleansing composition
EP2110117A1 (fr) 2008-04-15 2009-10-21 KPSS-Kao Professional Salon Services GmbH Composition de nettoyage donnant du volume
EP2191814A1 (fr) 2008-12-01 2010-06-02 KPSS-Kao Professional Salon Services GmbH Composition de nettoyage
EP2196186A1 (fr) 2008-12-15 2010-06-16 KPSS-Kao Professional Salon Services GmbH Composition de nettoyage
EP2246036A1 (fr) 2009-04-27 2010-11-03 KPSS-Kao Professional Salon Services GmbH Composition de nettoyage aqueux

Also Published As

Publication number Publication date
DE10239712A1 (de) 2004-03-11

Similar Documents

Publication Publication Date Title
DE10161885B4 (de) Reinigungsprodukte auf Basis ölhaltiger, Mikroemulsionen
WO2004024110A1 (fr) Preparation cosmetique a base de microemulsions huileuses
EP1549281B1 (fr) Emulsions eau-huile pulverisables sous forme d'aerosol
EP1470813B1 (fr) Emulsion de nettoyage à taux de matière grasse élevés
WO2003082182A2 (fr) Gels et emulsions phospholipidiques cosmetiques ou pharmaceutiques reticulees a base d'emulsifiants contenant des oxydes d'ethylene ou de propylene
DE10063342A1 (de) Selbstschäumende oder schaumförmige Zubereitungen
DE10161171A1 (de) Talkumhaltige kosmetische Reinigungsemulsionen
DE10153023A1 (de) Wirkstoffhaltige kosmetische Reinigungsemulsionen
DE10113048A1 (de) Selbstschäumende oder schaumförmige Zubereitungen mit partikulären hydrophoben und/oder hydrophobisierten und/oder ölabsorbierenden Festkörpersubstanzen
DE10063341A1 (de) Selbstschäumende oder schaumförmige Zubereitungen
DE102005013768A1 (de) Schäumbare kosmetische Zusammensetzungen
DE10113051A1 (de) Selbstschäumende oder schaumförmige Zubereitungen mit anorganischen Gelbildnern und partikulären hydrophoben und/oder hydrophobisierten und/oder ölabsorbierenden Festkörpersubstanzen
DE10063340A1 (de) Selbstschäumende oder schaumförmige Zubereitungen
DE10113050A1 (de) Selbstschäumende oder schaumförmige Zubereitungen organischen Hydrokolloiden
JP2013063959A (ja) Ｗ／ｏ型乳化毛髪化粧料
DE10063659A1 (de) Verfahren zur Herstellung von versprühbaren O/W-Emulsionen
EP1557153A1 (fr) Emulsions eau-dans-huile à faible viscosité sans emulsifiants huile-dans-eau.
DE10216503A1 (de) Selbstschäumende oder schaumförmige Zubereitungen, enthaltend ein oder mehrere vorgelatinisierte, quervernetzte Stärkederivate
EP1343456A1 (fr) Produits pour soins capillaires a teneur en cristaux liquides presentant des phases cubiques
DE10113047A1 (de) Selbstschäumende oder schaumförmige Zubereitungen mit anorganischen Gelbildnern
EP1555017A1 (fr) Emulsions eau-dans-huile à faible viscosité
DE10057770A1 (de) Hautpflegeprodukte mit einem Gehalt an dispersen Flüssigkristallen, welche kubische Phasen darstellen ,
EP1492491A2 (fr) Emulsions cosmetiques ou pharmaceutiques a base de gouttelettes d'huile reticulees
DE10057768A1 (de) Reinigungsprodukte mit einem Gehalt an dispersen Flüssigkristallen, welche kubische Phasen darstellen
DE10155960A1 (de) Kosmetische und dermatologische Stifte

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): JP US

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PT RO SE SI SK TR

121 Ep: the epo has been informed by wipo that ep was designated in this application
122 Ep: pct application non-entry in european phase
NENP Non-entry into the national phase

Ref country code: JP

WWW Wipo information: withdrawn in national office

Country of ref document: JP