EP3952821A1 - Shampoo for more hair volume - Google Patents

Shampoo for more hair volume

Info

Publication number
EP3952821A1
EP3952821A1 EP20705318.2A EP20705318A EP3952821A1 EP 3952821 A1 EP3952821 A1 EP 3952821A1 EP 20705318 A EP20705318 A EP 20705318A EP 3952821 A1 EP3952821 A1 EP 3952821A1
Authority
EP
European Patent Office
Prior art keywords
weight
cellulose
cleaning agent
particles
hair
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.)
Pending
Application number
EP20705318.2A
Other languages
German (de)
French (fr)
Inventor
Soeren Scheele
Thomas Schroeder
Manuela METTE
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co KGaA
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 Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Publication of EP3952821A1 publication Critical patent/EP3952821A1/en
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/02Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/0241Containing particulates characterized by their shape and/or structure
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/19Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • A61K8/25Silicon; Compounds thereof
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/33Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
    • A61K8/34Alcohols
    • A61K8/345Alcohols containing more than one hydroxy group
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/58Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing atoms other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur or phosphorus
    • A61K8/585Organosilicon compounds
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/73Polysaccharides
    • A61K8/731Cellulose; Quaternized cellulose derivatives
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/73Polysaccharides
    • A61K8/737Galactomannans, e.g. guar; Derivatives thereof
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/84Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
    • A61K8/89Polysiloxanes
    • A61K8/895Polysiloxanes containing silicon bound to unsaturated aliphatic groups, e.g. vinyl dimethicone
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/92Oils, fats or waxes; Derivatives thereof, e.g. hydrogenation products thereof
    • A61K8/922Oils, fats or waxes; Derivatives thereof, e.g. hydrogenation products thereof of vegetable origin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q5/00Preparations for care of the hair
    • A61Q5/02Preparations for cleaning the hair
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q5/00Preparations for care of the hair
    • A61Q5/12Preparations containing hair conditioners
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/40Chemical, physico-chemical or functional or structural properties of particular ingredients
    • A61K2800/41Particular ingredients further characterized by their size
    • A61K2800/412Microsized, i.e. having sizes between 0.1 and 100 microns
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/40Chemical, physico-chemical or functional or structural properties of particular ingredients
    • A61K2800/60Particulates further characterized by their structure or composition
    • A61K2800/65Characterized by the composition of the particulate/core

Definitions

  • the application describes cosmetic cleaning agents based on surfactants, naturally occurring gel formers and specific particles.
  • hair cleaning is always accompanied by the removal of lipids and proteins from the hair or the scalp, which in particular with frequent cleaning results in damage to the hair structure and / or drying out of the scalp can.
  • Damage to the hair structure or the hair fibers, in particular split ends and / or hair breakage can also be promoted by environmental influences (such as intense sunlight), mechanical loads (such as combing under the heat of a blow dryer) and chemical influences (such as coloring, shaping or straightening the hair) will.
  • environmental influences such as intense sunlight
  • mechanical loads such as combing under the heat of a blow dryer
  • chemical influences such as coloring, shaping or straightening the hair
  • hair shampoos often have oil-based care substances, mostly silicones, added.
  • silicones in hair cleaning agents is now controversial and has disadvantages, because by wetting the hair surface, silicones reduce the penetration of active ingredients and auxiliaries into the hair fibers and make hairstyle design more difficult.
  • silicones in common hair cleaning products are usually polymeric
  • the present application was based on the task of making cosmetic cleaning agents available that do not improve the product performance of conventional silicones (and / or compounds declared as “PEG -...” and / or as “Poly -...” come from natural sources) containing cosmetic cleaning agents.
  • cosmetic cleaning agents should preferably also ensure an improvement in parameters relevant to hair care, such as fullness, elasticity and softness.
  • Another task was to increase consumer acceptance of conventional products by providing such cosmetic cleaning agents.
  • compositions containing surfactants made it possible to provide cleaning agents suitable for cosmetic purposes, in particular hair cleaning agents, with high care potential, in particular with high hair care potential.
  • cleaning agents suitable for cosmetic purposes in particular hair cleaning agents
  • high care potential in particular with high hair care potential.
  • conventional (silicone-based) formulations these have at least a comparable to improved product performance.
  • Hair treated with the cleaning agents in particular has more volume and an improved hair grip. Another advantage is that by using the
  • Detergents reduce frizz and / or weighting of hair.
  • a first subject of this application is a cosmetic cleaning agent that
  • At least one surfactant selected from anionic, amphoteric, zwitterionic and / or nonionic surfactants
  • c) contains particles, the at least two components of at least two
  • microcrystalline cellulose and / or cellulose ethers ii. microcrystalline cellulose and / or cellulose ethers
  • particularly preferred cosmetic cleaning agents contain (based on the weight of the entire agent)
  • the cosmetic cleaning agents according to the invention are in principle suitable for cleaning and / or caring for the entire human body. They are particularly suitable for cleaning and / or caring for heavily haired body surfaces and in particular for cleaning and / or caring for the scalp and / or scalp hair.
  • the cosmetic cleaning agents according to the invention contain the active ingredients a) to c) preferably in a cosmetically acceptable carrier.
  • a cosmetically acceptable carrier In the context of the invention, this is preferably understood to mean an aqueous or aqueous-alcoholic carrier.
  • the cosmetic carrier preferably contains at least 75% by weight, more preferably at least 77% by weight, particularly preferably at least 78% by weight and particularly preferably at least 80% by weight of water.
  • the cosmetic carrier can furthermore contain 0.01 to 10% by weight, preferably 0.05 to 9% by weight and in particular 0.10 to 6% by weight of at least one alcohol.
  • Suitable alcohols are, for example, ethanol, ethyl diglycol, 1-propanol, 2-propanol,
  • the cosmetic cleaning agents according to the invention contain, as the first essential ingredient, at least one surfactant a) selected from anionic, amphoteric, zwitterionic and / or nonionic surfactants.
  • the mildness and the good foam properties of the cleaning agents according to the invention can be controlled to a particular extent by carefully selecting the amounts of surfactant and / or the types of surfactants.
  • the cleaning agents according to the invention preferably contain at least one anionic surfactant, which is essential for generating satisfactory amounts of foam and foam properties. To achieve an optimal balance between mildness and
  • the cosmetic cleaning agents according to the invention therefore contain (based on the weight of the total agent)
  • Suitable types of anionic surfactants which can be used in the agents according to the invention include, for example:
  • Sulfosuccinic acid mono- and / or dialkyl esters with 8 to 24 carbon atoms in the alkyl group and sulfosuccinic acid mono-alkyl polyoxyethyl esters with 8 to 24 carbon atoms in the alkyl group and 1 to 6 oxyethyl groups (sulfosuccinate surfactants),
  • Alpha-olefin sulfonates with 8 to 24 carbon atoms (alpha-olefin sulfonate surfactants),
  • Esters of tartaric acid and citric acid with alcohols which are addition products of about 2-15 molecules of ethylene oxide and / or propylene oxide with fatty alcohols having 8 to 22 carbon atoms, and / or
  • R 1 is preferably an aliphatic hydrocarbon radical having 8 to 30 carbon atoms
  • R 2 is hydrogen, a radical (CH 2 CH 2 0) n R 1 or X, n is numbers from 0 to 10 and X is represents hydrogen, an alkali or alkaline earth metal or the group —NR 3 R 4 R 5 R 6 , with R 3 to R 6 independently of one another represent a C 1 to C 4 hydrocarbon radical.
  • alkyl sulfate and / or alkyl ether sulfate salts are particularly preferred.
  • alkyl sulfate and / or alkyl ether sulfate salts are particularly preferred.
  • Ether carboxylic acids sarcosinates, isethionates, taurates, sulfosuccinates and / or alpha-olefin sulfonates, in particular alkyl sulfate and / or alkyl ether sulfate salts.
  • the anionic surfactant (s) ai) is (are) used in the cleaning agents according to the invention (based on the weight of the total agent) preferably in an amount of 2.50 to 20.00% by weight, more preferably 3.00 to 18.00% by weight, particularly preferably from 4.00 to 16.00% by weight, very particularly preferably from 5.00 to 14.00% by weight and in particular from 6.00 to 12.50% by weight .-% used.
  • the anionic surfactant ai) is at least one (e) alkyl sulfate and / or alkyl ether sulfate salt, ether carboxylic acid (salt), sarcosinate, isethionate, taurate, sulfosuccinate and / or alpha-olefin sulfonate, in particular an alkyl sulfate and / or
  • Alkyl ether sulfate salt used in the aforementioned amounts in the cleaning agents according to the invention.
  • amphoteric and / or zwitterionic surfactant types aii) which are in the
  • Cosmetic cleaning agents according to the invention which can be used include, for example, one or more compounds of the following formulas (i) to (vii).
  • the radical R therein preferably represents a straight-chain or branched, saturated or mono- or polyunsaturated alkyl or alkenyl radical having 7 to 23 carbon atoms (formulas (i) and (ii)) or a straight-chain or branched, saturated or single or polyunsaturated alkyl or alkenyl radical with 8 to 24 carbon atoms (formulas (iii) to (vii)):
  • amphoteric surfactants of the aforementioned formulas (i) to (vii) contain as radical R predominantly a straight-chain or branched, saturated, mono- or polyunsaturated alkyl radical with 8 to 20, more preferably 8 to 18 and in particular 8 to 16 C. Atoms.
  • Amphoteric surfactants b) in which the remainder R is derived from coconut oil are particularly preferred.
  • amphoteric and / or zwitterionic co-surfactant (s) is (are) used in the cosmetic cleaning agents according to the invention (based on their total weight) preferably in an amount of 0.50 to 10.00 wt. -%, more preferably from 0.75 to 8.00% by weight, particularly preferably from 1.00 to 6.00% by weight and in particular from 1.25 to 5.00% by weight.
  • the cosmetic cleaning agents according to the invention contain
  • Particularly preferred anionic surfactants for the purposes of the present invention are alkyl (ether) sulfates because of their excellent foam properties. These are - to increase the mildness - preferably combined with cocamidopropyl betaine and / or cocoampho (di) acetate as co-surfactant. For some forms of application - for example for cleaning and caring for severely damaged hair and / or particularly fine hair and / or baby or toddler hair - it can be advantageous not to use sulfate surfactants.
  • Foam properties go hand in hand, so that the selection of suitable surfactants is very laborious.
  • the incorporation of oil-based care substances into hair cleaning agents also has a negative effect on the stability, viscosity and foam properties of the agent.
  • hair cleaning agents with good foam properties and excellent care potential can be produced if at least one surfactant from the group of anionic taurate surfactants and / or isethionate surfactants and / or alpha-olefin sulfonate surfactants is selected as the anionic, sulfate-free surfactant base . At least one of these surfactants is preferably combined with cocamidopropyl betaine and / or cocoampho (di) acetate as a co-surfactant.
  • Suitable nonionic surfactants for use as co-surfactants are, for example
  • Amine oxides which can be selected from compounds of the general formulas (I) or
  • R each represents a straight-chain or branched, saturated or mono- or polyunsaturated alkyl or alkenyl radical having 6 to 24 carbon atoms, preferably 8 to 18 carbon atoms.
  • R is preferably a linear or branched, saturated or unsaturated alkyl or alkenyl radical having 8 to 24 carbon atoms and the radicals R 'are hydrogen or the group - (CH2) nOH, in which n is the numbers 2 or 3, with the proviso that at least one of the radicals R 'stands for the aforementioned radical - (CH2) nOH,
  • alkyl (oligo) glucosides for example the commercially available product Montanov ® 68,
  • Sterols are understood to be a group of steroids which have a hydroxyl group on the carbon atom 3 of the steroid structure and which come from animal tissue (zoosterols) as well as can also be isolated from vegetable fats (phytosterols). Examples of zoosterols are cholesterol and lanosterol. Examples of suitable phytosterols are ergosterol,
  • Sterols the so-called mycosterols, are also isolated from fungi and yeasts.
  • Phospholipids include, above all, the glucose phospholipids, which e.g. as lecithins or phosphidylcholines from e.g. Egg yolks or plant seeds (e.g. soybeans) are obtained,
  • Alkyl (oligo) glycosides Suitable alkyl (oligo) glycosides can be selected from
  • the index number x stands for the degree of oligomerization (DP), i.e. for the distribution of the mono- and oligoglycosides.
  • the index number x preferably has a value in the range from 1 to 10, particularly preferably in the range from 1 to 3, it being not a whole number but a fractional number which can be determined analytically.
  • alkyl (oligo) glycosides have a degree of oligomerization between 1.2 and 1.5.
  • the radical R preferably stands for at least one alkyl and / or alkenyl radical having 4 to 24 carbon atoms.
  • alkyl (oligo) glycosides are the compounds known under the INCI names Caprylyl / Capryl Glucoside, Decyl Glucoside, Lauryl Glucoside and Coco Glucoside.
  • nonionic surfactants which can be contained as co-surfactants in the agents according to the invention are fatty acid alkanolamides, alkyl (oligo) glucosides and amine oxides.
  • Fatty acid alkanolamides are particularly preferred.
  • the nonionic co-surfactant (s) is (are) used in the inventive
  • cosmetic cleaning agents based on their total weight preferably in an amount from 0.05 to 3.00% by weight, more preferably from 0.10 to 2.50% by weight, particularly preferably from 0.20 to 2.25 % By weight and in particular from 0.30 to 2.00% by weight are used.
  • a fatty acid alkanolamide is particularly preferably used in the aforementioned amounts in the agents according to the invention.
  • a second essential component in the cosmetic cleaning agents according to the invention is at least one naturally occurring gel former b).
  • the gel former b ensures the
  • gel formers b) can improve the foam quality of the agents.
  • Naturally occurring gel formers b) suitable for the agents according to the invention can preferably be selected from:
  • galactomannans such as guar gum, tara gum, locust bean gum and / or cassia gum
  • Biosaccharide gums such as xanthan gum, gum arabic, ghatti gum, karaya gum, tragacanth gum, carrageenan gum, linseed gum, agar agar, pectin and / or alginate,
  • starch fractions and / or derivatives of starches such as amylose, amylopectin and / or
  • cellulose derivatives such as alkyl cellulose, carboxyalkyl cellulose and / or hydroxyalkyl cellulose,
  • Particularly suitable gel formers b) are due to their thixotropic properties, their stability over a large pH and temperature range and due to their excellent stability towards salts:
  • Galactomannans 1 in particular modified and / or unmodified guar gum.
  • Unmodified guar gums are, for example, sold under the trade name Jaguar ® C from Rhone Poulenc.
  • Modified guar gums contain C1-C6 hydroxyalkyl groups such as hydroxymethyl, hydroxyethyl, hydroxypropyl and hydroxybutyl groups.
  • Such modified guar gums are known in the prior art and can be produced, for example, by reacting the guar gums with alkylene oxides.
  • the degree of hydroxyalkylation which corresponds to the number of alkylene oxide molecules consumed in relation to the number of free hydroxy groups in the guar gum, is preferably between 0.4 and 1.2.
  • Such modified guar gum under the trade names Jaguar ® HP8, Jaguar ® HP60, Jaguar ® HP120, Jaguar DC 293 and Jaguar ® ® HP105 Rhone Poulenc are commercially available.
  • Biosaccharide gum 2 especially xanthan gum
  • Cellulose derivatives 4 such as methyl cellulose, ethyl cellulose, propyl cellulose, carboxymethyl cellulose, carboxyethyl cellulose and hydroxymethyl cellulose,
  • Hydroxyethyl cellulose hydroxypropyl cellulose, hydroxypropyl methyl cellulose.
  • the agents according to the invention contain, as naturally occurring gel formers b), galactomannans 1), preferably guar gum, and / or biosaccharide gums 2), preferably xanthan gum.
  • the naturally occurring gel former (s) b) is (are) in the compositions according to the invention preferably in a weight fraction of 0.01 to 2 wt .-%, more preferably 0.025 to 1.9 wt .-%, particularly preferably 0, 05 to 1.8 wt.%, Very particularly preferably 0.1 to 1.7 wt.% And in particular 0.15 to 1.6 wt.% Of the total weight of the compositions are used. Within this embodiment, it is particularly preferred if guar gum and / or xanthan gum are used in the aforementioned amounts in the compositions according to the invention.
  • Further essential components in the cosmetic cleaning agents according to the invention are particles c) which ensure the improvement of various hair care parameters.
  • the particles c) can - depending on the purpose for which the invention
  • microcrystalline cellulose and / or cellulose ethers ii. microcrystalline cellulose and / or cellulose ethers
  • the particles c) are preferably understood to mean hydrophobic, pyrogenic silicas.
  • hydrophobic, pyrogenic silicas which have been modified on the surface of the silica particles with hydrophobic groups, preferably with alkyl groups.
  • hydrophobic pyrogenic silicas suitable according to the invention contain hydrophobic groups such as (CH3) 3Si-0-, (-Si (CH3) 2 0-) n , (H3C) 2Si (0) 2 and / or C7Hi8Si (0) 3 on their surface .
  • Alkyl-modified, hydrophobic fumed silicas are commercially available, for example under the trade name Aerosil ® R from Degussa.
  • Aerosil ® R202 The commercial products of Aerosil ® R202, Aerosil ® R805, Aerosil ® R812, Aerosil ® R972, Aerosil ® R974, Aerosil ® R976, besides also the Cab-O-Sil ® TS series of Cabot, particularly Cab-O-Sil are especially preferred ® TS-530.
  • Aerosil ® R972 Aerosil ® R974.
  • the particles c) are preferably understood to mean microcrystalline cellulose and / or cellulose ethers.
  • Suitable microcrystalline cellulose is preferably obtained by partial hydrolysis of celluloses under such conditions that only attack and completely dissolve the amorphous areas (approx. 30% of the total cellulose mass) of the celluloses, the crystalline areas (approx. 70% of the total cellulose mass) but leave it undamaged. Subsequent deaggregation of the microfine celluloses formed by hydrolysis yields the microcrystalline celluloses which have primary particles of approx. 5 ⁇ m in diameter and can be compacted, for example, to granules with an average particle size of 200 ⁇ m.
  • Suitable cellulose ethers are preferably derivatives of cellulose, in which the free
  • Hydroxyl groups have been partially replaced by alkoxy and / or hydroxyalkoxy radicals.
  • Alkoxy radicals are preferably Ci-C 4 -alkoxy radicals, hydroxyalkoxy radicals are preferably hydroxy-C 1 -C 4 -alkoxy radicals.
  • cellulose ethers are carboxymethyl cellulose, methyl cellulose, ethyl cellulose, propyl cellulose, hydroxymethyl cellulose, hydroxyethyl cellulose, hydroxypropyl cellulose, hydroxybutyl cellulose, methylhydroxyethyl cellulose,
  • Hydroxypropyl methylcellulose known and commercially, for example under the names Tegocel ® or Methocel ® from different vendors available compounds.
  • microcrystalline cellulose and cellulose ethers with one another in the particles c).
  • Microcrystalline cellulose and / or the aforementioned cellulose ether is (are) in the particles c) preferably in a weight fraction of up to 50% by weight (more preferably up to 40% by weight, particularly preferably up to 30% by weight and in particular up to 20% by weight of the total weight of the particles c) are used.
  • a mixture of microcrystalline cellulose and at least one cellulose ether is particularly preferably used in the aforementioned amounts in the particles c).
  • a mixture of microcrystalline cellulose and hydroxypropyl methyl cellulose is particularly preferred.
  • the particles c) are preferably understood to be polyols having 3 to 8 carbon atoms. These preferably have three to six hydroxyl groups.
  • Sugar alcohols such as mannitol (mannitol), isomalt, sorbitol (sorbitol), xylitol (xylitol) Threit, erythritol and / or arabitol (arabitol) are preferred, with mannitol, sorbitol, xylitol and / or erythritol being particularly preferred and mannitol being particularly preferred is.
  • Polyol (s) with 3 to 8 carbon atoms is (are) in the particles c) preferably in a weight proportion of up to 98% by weight (more preferably up to 95% by weight, particularly preferably up to 90% by weight and in particular up to 85% by weight) based on the total weight of the particles c).
  • suitable dyes iv. for the particles c) all dyes and / or pigments suitable for cosmetic purposes are suitable.
  • the dyes and / or pigments are preferably iv. insoluble in water. Dyes iv.
  • the particles c) can be present in the particles c) preferably in a weight fraction of up to 1.0% by weight (more preferably up to 0.9% by weight, particularly preferably up to 0.8% by weight and in particular up to 0, 7% by weight) based on the total weight of the particles c) are used.
  • Vitamin A the group of substances called vitamin A includes retinol (vitamin Ai) and 3,4-didehydroretinol (vitamin A2).
  • the ß-carotene is the provitamin of retinol.
  • Vitamin A acid and its esters, vitamin A aldehyde and vitamin A alcohol and its esters, such as palmitate and acetate, can be considered as the vitamin A component.
  • Vitamin B belong to the vitamin B group or to the vitamin B complex. a.
  • nicotinic acid and nicotinic acid amide are often used under this name.
  • panthenol preference is given to using panthenol.
  • Usable derivatives of panthenol are in particular the esters and ethers of panthenol, pantolactone and cationically derivatized panthenols.
  • Individual representatives are, for example, panthenol triacetate, panthenol monoethyl ether and its monoacetate, as well as cationic ones
  • Vitamin Bb pyridoxine as well as pyridoxamine and pyridoxal.
  • Vitamin C ascorbic acid: the use in the form of the palmitic acid ester, the
  • Glucosides or phosphates may be preferred. Use in combination with tocopherols can also be preferred.
  • Vitamin E tocopherols, especially ⁇ -tocopherol
  • Vitamin F is usually understood to mean essential fatty acids, in particular linoleic acid, linolenic acid and arachidonic acid.
  • Vitamin H The compound (3aS, 4S, 6aR) -2-oxohexahydrothienol [3,4-d] -imidazole-4-valeric acid is designated as vitamin H, for which the common name biotin has meanwhile established itself.
  • Vitamins, provitamins and vitamin precursors from groups A, B, E and H are particularly preferred. Nicotinic acid amide, biotin, pantolactone and / or panthenol are particularly preferred. Vitamins, provitamins and vitamin precursors mentioned above can be contained in the particles c) preferably in a weight fraction of up to 10% by weight (more preferably up to 9% by weight, particularly preferably up to 8% by weight and in particular up to 7% by weight) % By weight) based on the total weight of the particles c) are used.
  • the particles c) are preferably to be understood as meaning vegetable oils and / or vegetable waxes.
  • the vegetable oils can preferably be selected from amaranth seed oil, apricot kernel oil, argan oil, avocado oil, babassu oil, cottonseed oil, borage seed oil, camelina oil, canola oil, cranberry oil, safflower oil, peanut oil, pomegranate kernel oil, grapefruit seed oil, coconut seed oil, coconut oil, carob nut oil, hempseed oil, hazelnut kernel oil , Pumpkin seed oil, linseed oil, macadamia nut oil, corn oil, mallow oil, almond oil, mango seed oil, marula oil, poppy seed oil, evening primrose oil, olive oil, palm oil, palm kernel oil, peach kernel oil, rambutan oil, rapeseed oil, rice bran oil, castor oil, sacha inchi oil, sea buckthorn oil, safflower oil , Shea butter, soybean oil, sunflower oil, tea tree oil, grapeseed oil, tsubaki oil, walnut oil, wheat germ oil, meadowf
  • the vegetable waxes can preferably be selected from beeswax,
  • Carnauba wax, candelilla wax, flower waxes such as rose wax and / or jojoba oil are examples of vegetable wax.
  • oils and / or waxes vi. can be used in the particles c), preferably in a weight fraction of up to 10% by weight (more preferably up to 8% by weight, particularly preferably up to 7.5% by weight and in particular up to 5% by weight) of the total weight of the particles c) can be used.
  • suitable plant extracts in powder form vii. for the particles c) are usually understood to mean extracts obtainable by extraction of the entire plant (but in individual cases also exclusively from flowers and / or leaves and / or seeds and / or other plant parts). After extraction, these are freed from the extraction agents and pulverized.
  • Preferred Algae extracts come from seaweed, blue algae, from the green alga Codium tomentosum and from the brown alga Fucus vesiculosus.
  • Extracts from the group aloe Aloe Barbadensis
  • bamboo Bambusa Vulgaris
  • witch hazel Hazel
  • grape leaves Grape leaves
  • Vinifera L roses
  • Roses Rosa gallica L
  • sandalwood Pterocarpus Santalinus
  • rooibos Aspalathus linearis
  • Horse chestnut Aesculus Hippocastanum L
  • white water lily Nymphaea Alba
  • clover especially red clover, Trifolium pratense
  • cinnamon Cinnamomum zeylanicum nees
  • cassis especially made from cassis leaves, Ribes nigrum L.
  • plant powders can also be used which are derived from the above-mentioned using mechanical and / or chemical techniques. Plants are obtained.
  • Plant components are mechanically crushed in an optional first step.
  • mechanical grinding methods include cutting, pureeing and pressing.
  • the comminuted plant components can then be obtained from the plant components by means of mechanical separation methods which are based on the utilization of mechanical forces such as gravity, centrifugal force, pressure or vacuum. These include, for example, decanting, filtration,
  • plant extracts can be used, which by means of chemical separation methods, for example an extraction or a chromatographic process, from the
  • Plant extracts mentioned above in powder form vii. can in the particles c) preferably in a weight proportion of up to 10% by weight (more preferably up to 9% by weight, particularly preferably up to 8% by weight and in particular up to 7% by weight) of the total weight the particles c) are used.
  • Charcoal viii. can in the particles c) preferably in a weight proportion of up to 10% by weight (more preferably up to 9% by weight, particularly preferably up to 8% by weight and in particular up to 7% by weight) of the total weight the particles c) are used.
  • the particles c) preferably comprise a high proportion of ingredients from natural sources, particularly preferably they contain (based on their total weight)> 70% by weight and particularly preferably> 80% by weight ingredients from natural sources.
  • Preferred particles c) for use in the compositions according to the invention appear macroscopically round. Furthermore, they are solid and swell in water and in the compositions according to the invention without dissolving or disintegrating. As a result of the usually gentle rubbing with the fingers during the application of the compositions according to the invention, the particles c) are gently crushed and the active ingredients can be released Distribute evenly on the skin and / or hair. After rinsing out the agents with water, no undesirable residues remain on the hair and / or the skin.
  • the particles c) have a certain diameter.
  • the particles c) have an average particle diameter of 0.5 ⁇ m to 2000 ⁇ m, particularly preferably from 2 ⁇ m to 1000 ⁇ m and in particular from 5 ⁇ m to 500 ⁇ m.
  • volume-mean D 50 particle diameter is that point in the particle size distribution at which 50% by volume of the particles have a smaller diameter and 50% by volume of the particles have a larger diameter.
  • Particle diameters can in particular be determined with the aid of dynamic light scattering, which is usually carried out on dilute suspensions containing, for example, 0.01 to 1% by weight of particles.
  • Compositions Particles c) which have an average particle diameter of 0.5 ⁇ m to 2000 ⁇ m, particularly preferably from 2 ⁇ m to 1000 ⁇ m and in particular from 5 ⁇ m to 500 ⁇ m.
  • the particles c) at least three components from at least three different groups i. to v. contain.
  • Particles c) are preferably used in the compositions according to the invention in a weight proportion of 0.10 to 10% by weight, more preferably 0.25 to 7.50% by weight, particularly preferably 0.50 to 5.00% by weight , very particularly preferably 0.75 to 4.00% by weight and in particular 1.00 to 3.00% by weight of the total weight of the compositions.
  • Particularly preferred are particles c) in the abovementioned amounts in the
  • compositions according to the invention which contain at least three components from at least three different groups i. to v. contain.
  • Cleaning agents characterized in that they contain particles c) which
  • Cleaning agents characterized in that they contain particles c) which
  • microcrystalline cellulose and / or cellulose ethers such as methyl cellulose, ethyl cellulose, propyl cellulose, carboxymethyl cellulose, hydroxyethyl cellulose, hydroxyethyl methyl cellulose, hydroxypropyl methyl cellulose and mixtures thereof, and iii. Contains sorbitol, mannitol, xylitol, erythritol and mixtures thereof.
  • Oils and / or fatty substances Oils and / or fatty substances.
  • Suitable cationic care polymers are to be understood, for example:
  • quaternized cellulose polymers especially Polyquaternium-10, as they are under the
  • hydrophobically modified cellulose derivatives for example the cationic polymers sold under the trade name SoftCat ® ,
  • honey for example the commercial product Honeyquat ® 50,
  • cationic galactomannan derivatives in particular cationic guar and / or cassia polymers such as those sold under the trade name Jaguar ®, N-Hance ®, Polycare ®, Clearhance ®. Particularly suitable: Jaguar ® C-162, Jaguar ® C500, Jaguar ® Styl 100, N-Hance 3196 ®, N-Hance ® HPCG 1000 and / or Polycare ® Therapy Split polymeric dimethyldiallylammonium salts and their copolymers with esters and amides of acrylic acid and methacrylic acid, especially polyquaternium-6 and polyquaternium-7.
  • Copolymers of vinylpyrrolidone with quaternized derivatives of dialkylaminoalkyl acrylate and methacrylate such as, for example, vinylpyrrolidone-dimethylaminoethyl methacrylate copolymers quaternized with diethyl sulfate.
  • Such compounds are commercially available under the names Gafquat ® 734 and Gafquat ® 755,
  • Vinylpyrrolidone-vinylimidazolium methochloride copolymers as offered under the names Luviquat ® FC 370, FC 550, FC 905 and HM 552,
  • Polyquaternium 2 Polyquaternium 17, Polyquaternium 18, Polyquaternium-24, Polyquaternium 27, Polyquaternium-32, Polyquaternium-37, Polyquaternium 74 and Polyquaternium 89 known polymers.
  • Particularly preferred cationic care polymers are quaternized cellulose polymers, hydrophobically modified quaternized cellulose polymers, cationic guar derivatives, cationic cassia derivatives and / or cationic polymers based on acrylic acid (derivative), which are particularly preferably selected from the polymers known under the INCI names: guar, hydroxypropyltrimonium, guypropyltrimonium, hydroxypropyltrimonium, guypropyltrimonium chloride, guypropyltrimonium, guypropyltrimonium chloride Chloride, Cassia Hydroxypropyltrimonium Chloride, Polyquaternium-4, Polyquaternium-6, Polyquaternium-7, Polyquaternium-10, Polyquaternium-37, Polyquaternium-67 and / or Polyquaternium-72.
  • Cleaning agent is preferably from 0.01 to 2% by weight, particularly preferably from 0.05 to 1.50% by weight and in particular from 0.10 to 1.00% by weight.
  • compositions of at least one cationic polymer in a weight proportion of 0.01 to 2.00% by weight based on the total weight of the cosmetic cleaning agent.
  • suitable oil and / or fatty substances are understood to mean in particular vegetable oils which have already been described earlier in this application as potential constituents of the particles c).
  • Compositions can instead of or in addition to a content of vegetable oils in the Particles c) contain vegetable oils in the detergent base in a weight proportion of 0.01 to 1.00% by weight.
  • the cleaning agents according to the invention therefore contain at least one vegetable oil in a weight proportion of 0.01 to 1.00% by weight of the total weight of the cosmetic cleaning agent.
  • Suitable further fatty substances for the purposes of the present invention can be selected from mineral oils such as paraffin and isoparaffin oils and synthetic hydrocarbons.
  • mineral oils such as paraffin and isoparaffin oils and synthetic hydrocarbons.
  • An example of a usable hydrocarbon is for example the commercial product available as a 1, 3-di- (2-ethylhexyl) -cyclohexane (Cetiol ® S).
  • a dialkyl ether can also serve as the oil component.
  • Dialkyl ethers that can be used are in particular di-n-alkyl ethers with a total of between 12 to 36 carbon atoms, in particular 12 to 24 carbon atoms, such as, for example, di-n-octyl ether, di-n-decyl ether, di-n-nonyl ether, di-n -undecyl ether, di-n-dodecyl ether, n-hexyl-n-octyl ether, n-octyl-n-decyl ether, n-decyl-n-undecyl ether, n-undecyl-n-dodecyl ether and n-hexyl-n-undecyl ether and di - tert-butyl ether, di-iso-pentyl ether, di-3-ethyldecyl ether, tert-butyl-n
  • Fatty substances are also to be understood as meaning fatty alcohols.
  • the fatty alcohols used can be saturated, mono- or polyunsaturated, branched or unbranched fatty alcohols with C6-C30, preferably C10-C22 and very particularly preferably C12-C22 carbon atoms.
  • Examples of these are decanol, octanol, octenol, dodecenol, decenol, octadienol, dodecadienol, decadienol, oleyl alcohol, eruca alcohol, ricinol alcohol, stearyl alcohol, isostearyl alcohol, cetyl alcohol, lauryl alcohol, myristyl alcohol and, alcohol ethers, myristyl alcohol and, linoleic alcohol, and linoleyl alcohol, linoleic alcohol, and linoleyl alcohol, linoleic alcohol, and linoleyl alcohol, linoleyl alcohol, linoleyl alcohol, l
  • the fatty alcohols are preferably derived from natural fatty acids, and it can usually be assumed that they are obtained from the esters of the fatty acids by reduction. According to the invention, those fatty alcohol cuts which are obtained by reducing naturally occurring triglycerides such as beef tallow, palm oil, peanut oil, rapeseed oil,
  • Cottonseed oil, soybean oil, sunflower oil and linseed oil or fatty acid esters formed from their transesterification products with corresponding alcohols are produced, and thus represent a mixture of different fatty alcohols.
  • Such substances are, for example, under the names Stenol ® such as Stenol ® 1618 or Lanette ® such as Lanette ® O or Lorol ®, for example, Lorol ® C8, Lorol C14 ®, Lorol C18 ®, ® Lorol C8-18, HD-Ocenol ®, Crodacol ® such as Crodacol ® CS, Novol ®, Eutanol ® G, Guerbitol ® 16, Guerbitol ® 18, Guerbitol ® 20, Isofol ® 12, Isofol ® 16, Isofol ® 24, Isofol ® 36, Isocarb ® 12, Isocarb ® 16 or lsocarb ® 24 for
  • Ester oils are to be understood as meaning the esters of C6 - C30 fatty acids with C2 - C30 fatty alcohols.
  • the monoesters of fatty acids with alcohols having 2 to 24 carbon atoms are preferred.
  • Examples of fatty acid components used in the esters are caproic acid, caprylic acid, 2-ethylhexanoic acid, capric acid, lauric acid, isotridecanoic acid, myristic acid, palmitic acid, palmitoleic acid, stearic acid, isostearic acid, oleic acid, elaidic acid, petroselic acid, linoleic acid, aroleic acid, linoleic acid. Behenic acid and erucic acid and their technical mixtures.
  • fatty alcohol fractions in the ester oils are isopropyl alcohol, capro alcohol, capryl alcohol, 2-ethylhexyl alcohol, capric alcohol, lauryl alcohol, isotridecyl alcohol, myristyl alcohol, cetyl alcohol, palmoleyl alcohol, stearyl alcohol, elaeolachyl alcohol, linoxyl alcohol, elaeolachyl alcohol, linostearyl alcohol, elaeolachyl alcohol, linroidyl alcohol, linostearyl alcohol, oleo-aryl alcohol, 2-ethylhexyl alcohol, oleo-aryl alcohol, 2-ethylhexyl alcohol, oleo-aryl alcohol.
  • Gadoleyl alcohol behenyl alcohol, erucyl alcohol and brassidyl alcohol and their technical mixtures.
  • Isopropyl myristate Rosanit ® IPM
  • isononanoic acid C16-18-alkyl ester (Cetiol ® SN)
  • 2-ethylhexyl palmitate (Cegesoft ® 24)
  • 2-ethylhexyl stearate (Cetiol ® 868), cetyl oleate, glycerol tricaprylate, coconut fatty alcohol caprylate / caprylate (Cetiol ® LC), n-butyl stearate, oleyl eucate (Cetiol ® J 600), isopropyl palmitate (Rilanit ® Oleate), ® ), lauric acid hexyl ester (Cetiol ® A), di-n-butyl adipate (Cetiol ® B), myristyl myristate (Cetiol ® MM), cetearyl isononanoate (Cetiol ® SN),
  • Oleic acid decyl ester (Cetiol ® V).
  • Dicarboxylic acid esters such as di-n-butyl adipate, di- (2-ethylhexyl) adipate, di- (2-ethylhexyl) succinate and di-isotridecyl celaate, and diol esters such as ethylene glycol dioleate, ethylene glycol di-isotridecanoate, propylene glycol di (2- ethylhexanoate), propylene glycol di-isostearate,
  • ethoxylated or non-ethoxylated mono-, di- and tri-fatty acid esters of saturated and / or unsaturated linear and / or branched fatty acids with glycerine such as Monomuls ® 90-018 (INCI name: Glyceryl Oleate), Monomuls ® 90-L12 (INCI- Name: Glyceryl Laurate), Cetiol ® HE (INCI name: PEG-7 Glyceryl Cocoate) or Cutina ® MD (INCI name: Glyceryl Stearate).
  • Cleaning agent is preferably 0.01 to 3.00% by weight, particularly preferably 0.025 to 2.50% by weight and in particular 0.05 to 2.00% by weight.
  • cosmetic cleaning agents according to the invention have particularly good skin tolerance and mildness in a pH range from 4.0 to 6.0.
  • the cosmetic cleaning agents according to the invention therefore have a pH in the range from 4.0 to 6.0, more preferably from 4.2 to 5.9 and particularly preferably from 4.5-5.8.
  • the cosmetic cleaning agents according to the invention have an at least comparable product performance compared to conventional (silicone-based) formulations with the additional advantage that in addition to the naturally occurring gel formers b) no further stabilizing agents have to be incorporated into the cleaning agents, and that even with regular use of the agents Over-conditioning (especially no
  • Cleaning agents are therefore essentially free of silicone.
  • Cleaning agents preferably contain less than 0.25% by weight, more preferably less than 0.10% by weight and in particular no silicones and / or other stabilizers at all, such as alkoxylated nonionic emulsifiers (based on the total weight of the cosmetic cleaning agents) .
  • alkoxylated nonionic emulsifiers such as alkoxylated nonionic emulsifiers, as well as for silicones and / or alkoxylated nonionic emulsifiers, which may be contained as by-products in commercial products.
  • Anti-dandruff preparations are suitable.
  • the proportion by weight of anti-dandruff agents in the total weight of the agents according to the invention can preferably be 0.01 to 10% by weight, more preferably 0.025 to 7.5% by weight, particularly preferably 0.05 to 5% by weight and in particular 0.075 to 3% by weight .-%.
  • Suitable anti-dandruff ingredients can be selected from Piroctone Olamine, Climbazole,
  • Cleaning agents can preferably be included, for example:
  • Structurants such as maleic acid,
  • fiber structure-improving active ingredients in particular mono-, di- and oligosaccharides such as glucose, galactose, fructose, fruit sugar and lactose,
  • Active ingredients such as bisabolol and / or allantoin
  • Ceramides are understood to mean N-acylsphingosine (fatty acid amides of sphingosine) or synthetic analogs of such lipids (so-called pseudo-ceramides),
  • Propellants such as propane-butane mixtures, N2O, dimethyl ether, CO2 and air,
  • Preservatives such as sodium benzoate or salicylic acid
  • Additional viscosity regulators such as salts (NaCl).
  • a second subject of the invention is the cosmetic use of the cosmetic cleaning agent according to the invention as a hair cleaning agent for improving various types of hair
  • vitamin (e) 0 to 10% by weight of vitamin (e).
  • Chloride Cassia Hydroxypropyltrimonium Chloride, Polyquaternium-4, Polyquaternium-6, Polyquaternium-7, Polyquaternium-10, Polyquaternium-37, Polyquaternium-67 and / or Polyquaternium-72
  • the shampoos I and II were assessed by experienced hairdressers in a half-page test. In each case 5.5 g of the shampoos I and II were applied to one side of the wet hair, in Usually massaged in and rinsed out in the same way with the same amounts of water. The hairdressers then assessed both the properties of the
  • compositions as well as various hair care parameters, assigning grades 1 (bad) to 6 (very good).
  • the results are shown in the following table, with an arithmetic mean (Wilcoxon signed rank test) being formed from the individual results of the evaluations:

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Abstract

Cosmetic cleaning compositions comprising a) at least one surfactant selected from anionic, amphoteric, zwitterionic and/or nonionic surfactants, b) at least one naturally occurring gel former and c) particles containing at least two constituents from at least two different groups i. to viii.: i. optionally aftertreated pyrogenic silica, ii. microcrystalline cellulose and/or cellulose ether, iii. polyols having 3 to 8 carbon atoms, iv. dyes, v. vitamins, vi. oils and/or waxes, vii. plant extracts in powder form, viii. charcoal, are suitable for use as cosmetic hair cleaning products for improving a very wide variety of haircare parameters, and in particular for increasing hair volume, improving hair hand, reducing weighing-down of hair and/or reducing frizz.

Description

„Shampoo für mehr Haarvolumen“ "Shampoo for more hair volume"
Die Anmeldung beschreibt kosmetische Reinigungsmittel auf der Grundlage von Tensiden, natürlich vorkommenden Gelbildnern und spezifischen Partikeln. The application describes cosmetic cleaning agents based on surfactants, naturally occurring gel formers and specific particles.
Die Anmeldung beschreibt weiterhin die Verwendung dieser Mittel zur Verbesserung The application also describes the use of these means of improvement
unterschiedlicher Haarpflegeparameter, insbesondere zur Verbesserung des Haarvolumens. different hair care parameters, especially to improve hair volume.
Mithilfe kosmetischer Reinigungsmittel, wie Haarshampoos, können menschliche Haare und die Kopfhaut gereinigt und von Talg, Stylingmittelrückständen sowie von anderen Verschmutzungen befreit werden. With the help of cosmetic cleaning agents such as hair shampoos, human hair and the scalp can be cleaned and freed from sebum, styling agent residues and other soiling.
Bedingt durch die in kosmetischen Haarreinigungsmitteln üblicherweise enthaltenen (meist anionischen) Tenside geht die Haarreinigung stets auch mit einer Entfernung von Lipiden und Proteinen aus den Haaren oder der Kopfhaut einher, wodurch insbesondere bei häufiger Reinigung eine Schädigung der Haarstruktur und/oder ein Austrocknen der Kopfhaut auftreten kann. Due to the (mostly anionic) surfactants usually contained in cosmetic hair cleaning agents, hair cleaning is always accompanied by the removal of lipids and proteins from the hair or the scalp, which in particular with frequent cleaning results in damage to the hair structure and / or drying out of the scalp can.
Schädigungen der Haarstruktur oder der Haarfasern, insbesondere Spliss und/oder Haarbruch, können zudem durch Umwelteinflüsse (wie beispielsweise intensive Sonneneinstrahlung), mechanische Belastungen (wie beispielsweise Kämmen unter Föhnhitze) sowie durch chemische Einflüsse (wie beispielsweise Färben, Verformen oder Glätten der Haare) begünstigt werden. Damage to the hair structure or the hair fibers, in particular split ends and / or hair breakage, can also be promoted by environmental influences (such as intense sunlight), mechanical loads (such as combing under the heat of a blow dryer) and chemical influences (such as coloring, shaping or straightening the hair) will.
Zur Verhinderung und/oder Verminderung von Haarschädigungen wurden Haarshampoos oftmals ölbasierte Pflegestoffe, meist Silikone, hinzugefügt. To prevent and / or reduce hair damage, hair shampoos often have oil-based care substances, mostly silicones, added.
Die Verwendung von Silikonen in Haareinigungsmitteln ist mittlerweile aber umstritten und weist Nachteile auf, denn Silikone vermindern durch Benetzung der Haaroberfläche die Penetration von Wirk- und Hilfsstoffen in die Haarfasern und erschweren die Frisurengestaltung. The use of silicones in hair cleaning agents is now controversial and has disadvantages, because by wetting the hair surface, silicones reduce the penetration of active ingredients and auxiliaries into the hair fibers and make hairstyle design more difficult.
Des Weiteren führt die regelmäßige Anwendung Silikone enthaltender Shampoos mitunter zu einer Beschwerung der Haare, die durch die Abscheidung und Anhaftung zu großer Silikonmengen auf den Haarfasern zustande kommt. Furthermore, the regular use of shampoos containing silicones sometimes leads to weighting of the hair, which is caused by the deposition and adhesion of too large amounts of silicone on the hair fibers.
Dazu kommt, dass Silikone in üblichen Haarreinigungsmitteln meist mithilfe polymerer In addition, the silicones in common hair cleaning products are usually polymeric
Verbindungen und/oder alkoxylierter nichtionischer Emulgatoren aufwändig stabilisiert werden müssen, wodurch die Zusammensetzungen unerwünscht komplex werden. Compounds and / or alkoxylated nonionic emulsifiers have to be stabilized in a laborious manner, as a result of which the compositions become undesirably complex.
Schließlich ist man aus Gründen der Nachhaltigkeit bestrebt, einen möglichst großen Anteil biologisch abbaubarer Wrkstoffe und/oder Wrkstoffe natürlichen Ursprungs in kosmetischen Produkten einzusetzen. Finally, for reasons of sustainability, efforts are made to use as large a proportion as possible of biodegradable active ingredients and / or active ingredients of natural origin in cosmetic products.
Die Bereitstellung pflegender kosmetischer Reinigungsmittel wie Haarshampoos, die ,arm an‘ oder ,frei von‘ Silikonen, alkoxylierten nichtionischen Emulgatoren und/oder als„Poly...“ deklarierten Inhaltsstoffen sind (und welche sich nicht aus natürlichen Quellen ableiten), ist daher eine relevante Aufgabe im Bereich der (Haar)Kosmetik. The provision of nourishing cosmetic cleaning agents such as hair shampoos that are 'poor in' or 'free from' silicones, alkoxylated nonionic emulsifiers and / or declared as “poly ...” Ingredients (and which are not derived from natural sources) is therefore a relevant task in the field of (hair) cosmetics.
Der vorliegenden Anmeldung lag die Aufgabe zugrunde, kosmetische Reinigungsmittel zur Verfügung zu stellen, welche die Produktleistung herkömmlicher, Silikone (und/oder als„PEG-...“ und/oder als„Poly-...“ deklarierter Verbindungen, die nicht aus natürlichen Quellen stammen) enthaltender kosmetischer Reinigungsmittel erreichen. The present application was based on the task of making cosmetic cleaning agents available that do not improve the product performance of conventional silicones (and / or compounds declared as “PEG -...” and / or as “Poly -...” come from natural sources) containing cosmetic cleaning agents.
Durch die Anwendung der kosmetischen Reinigungsmittel sollte neben der schonenden und gründlichen Reinigung - insbesondere von (Kopf)haut und Haaren - vorzugsweise auch eine Verbesserung haarpflegerelevanter Parameter wie beispielsweise Fülle, Elastizität und Weichheit gewährleistet werden. In addition to gentle and thorough cleaning - especially of (scalp) skin and hair - the use of cosmetic cleaning agents should preferably also ensure an improvement in parameters relevant to hair care, such as fullness, elasticity and softness.
Eine weitere Aufgabe war, durch die Bereitstellung derartiger kosmetischer Reinigungsmittel die Akzeptanz der Verbraucher gegenüber herkömmlichen Produkten zu erhöhen. Another task was to increase consumer acceptance of conventional products by providing such cosmetic cleaning agents.
Durch die Inkorporation spezifischer Partikel in Tenside enthaltende Zusammensetzungen konnten für kosmetische Zwecke geeignete Reinigungsmittel, insbesondere Haarreinigungsmittel, mit hohem Pflegepotential, insbesondere mit hohem Haarpflegepotential, zur Verfügung gestellt werden. Diese weisen gegenüber herkömmlichen (auf Silikonen basierenden) Formulierungen mindestens eine vergleichbare bis verbesserte Produktperformance auf. The incorporation of specific particles in compositions containing surfactants made it possible to provide cleaning agents suitable for cosmetic purposes, in particular hair cleaning agents, with high care potential, in particular with high hair care potential. Compared to conventional (silicone-based) formulations, these have at least a comparable to improved product performance.
Als Stabilisierungsmittel für die Partikel können ausschließlich natürlich vorkommende Gelbildner verwendet werden, was aus Gründen der Nachhaltigkeit von Vorteil ist. Only naturally occurring gel formers can be used as stabilizers for the particles, which is advantageous for reasons of sustainability.
Mit den Reinigungsmitteln behandelte Haare weisen insbesondere mehr Volumen und einen verbesserten Haargriff auf. Ein weiterer Vorteil ist, dass sich durch die Anwendung der Hair treated with the cleaning agents in particular has more volume and an improved hair grip. Another advantage is that by using the
Reinigungsmittel Frizz und/oder die Beschwerung von Haaren reduzieren lässt. Detergents reduce frizz and / or weighting of hair.
Ein erster Gegenstand dieser Anmeldung ist ein kosmetisches Reinigungsmittel, das A first subject of this application is a cosmetic cleaning agent that
a) mindestens ein Tensid, ausgewählt aus anionischen, amphoteren, zwitterionischen und/oder nichtionischen Tensiden, a) at least one surfactant selected from anionic, amphoteric, zwitterionic and / or nonionic surfactants,
b) mindestens einen natürlich vorkommenden Gelbildner, und b) at least one naturally occurring gelling agent, and
c) Partikel enthält, die mindestens zwei Bestandteile aus mindestens zwei c) contains particles, the at least two components of at least two
unterschiedlichen Gruppen i. bis viii. enthalten: different groups i. to viii. contain:
i. gegebenenfalls nachbehandelte, pyrogene Kieselsäure, i. possibly aftertreated, pyrogenic silica,
ii. mikrokristalline Cellulose und/oder Celluloseether, ii. microcrystalline cellulose and / or cellulose ethers,
iii. Polyole mit 3 bis 8 Kohlenstoffatomen, iii. Polyols with 3 to 8 carbon atoms,
iv. Farbstoffe, iv. Dyes,
v. Vitamine, v. Vitamins,
vi. Öle und/oder Wachse, vi. Oils and / or waxes,
vii. Pflanzenextrakte in Pulverform, vii. Plant extracts in powder form,
viii. Holzkohle. Besonders bevorzugte kosmetische Reinigungsmittel enthalten gemäß einer ersten bevorzugten Ausführungsform (bezogen auf das Gewicht des gesamten Mittels) viii. Charcoal. According to a first preferred embodiment, particularly preferred cosmetic cleaning agents contain (based on the weight of the entire agent)
2,50 bis 30,00 Gew.-% mindestens eines Tensids a), 2.50 to 30.00% by weight of at least one surfactant a),
0,01 bis 2,00 Gew.-% mindestens eines natürlich vorkommenden Gelbildners b), 0.01 to 2.00% by weight of at least one naturally occurring gel former b),
0,01 bis 10,00 Gew.-% mindestens Partikel c). 0.01 to 10.00% by weight of at least particles c).
Die erfindungsgemäßen kosmetischen Reinigungsmittel eignen sich prinzipiell für die Reinigung und/oder die Pflege des gesamten menschlichen Körpers. Besonders geeignet sind sie für die Reinigung und/oder die Pflege stärker behaarter Körperoberflächen und insbesondere für die Reinigung und/oder die Pflege der Kopfhaut und/oder von Kopfhaaren. The cosmetic cleaning agents according to the invention are in principle suitable for cleaning and / or caring for the entire human body. They are particularly suitable for cleaning and / or caring for heavily haired body surfaces and in particular for cleaning and / or caring for the scalp and / or scalp hair.
Die erfindungsgemäßen kosmetischen Reinigungsmittel enthalten die Wirkstoffe a) bis c) bevorzugt in einem kosmetisch akzeptablen Träger. Darunter wird im Rahmen der Erfindung bevorzugt ein wässriger oder wässrig-alkoholischer Träger verstanden. The cosmetic cleaning agents according to the invention contain the active ingredients a) to c) preferably in a cosmetically acceptable carrier. In the context of the invention, this is preferably understood to mean an aqueous or aqueous-alcoholic carrier.
Der kosmetische Träger enthält bevorzugt mindestens 75 Gew.-%, mehr bevorzugt mindestens 77 Gew.-%, besonders bevorzugt mindestens 78 Gew.-% und insbesondere bevorzugt mindestens 80 Gew.-% Wasser. The cosmetic carrier preferably contains at least 75% by weight, more preferably at least 77% by weight, particularly preferably at least 78% by weight and particularly preferably at least 80% by weight of water.
Weiterhin kann der kosmetische Träger 0,01 bis 10 Gew.-%, bevorzugt 0,05 bis 9 Gew.-% und insbesondere 0,10 bis 6 Gew.-% mindestens eines Alkohols enthalten. The cosmetic carrier can furthermore contain 0.01 to 10% by weight, preferably 0.05 to 9% by weight and in particular 0.10 to 6% by weight of at least one alcohol.
Geeignete Alkohole sind beispielsweise Ethanol, Ethyldiglykol, 1 -Propanol, 2-Propanol, Suitable alcohols are, for example, ethanol, ethyl diglycol, 1-propanol, 2-propanol,
Isopropanol, 1 ,2-Propylenglycol, Glycerin, Diglycerin, Triglycerin, 1-Butanol, 2-Butanol, 1 ,2- Butandiol, 1 ,3-Butandiol, 1-Pentanol, 2-Pentanol, 1 ,2-Pentandiol, 1 ,5-Pentandiol, 1 , Hexanol, 2- Hexanol, 1 ,2-Hexandiol, 1 ,6-Hexandiol, Polyethylenglycolen, Sorbitol, Sorbitan, Benzylalkohol, Phenoxyethanol oder Mischungen dieser Alkohole. Isopropanol, 1,2-propylene glycol, glycerine, diglycerine, triglycerine, 1-butanol, 2-butanol, 1,2-butanediol, 1,3-butanediol, 1-pentanol, 2-pentanol, 1,2-pentanediol, 1, 5-pentanediol, 1, hexanol, 2-hexanol, 1, 2-hexanediol, 1, 6-hexanediol, polyethylene glycols, sorbitol, sorbitan, benzyl alcohol, phenoxyethanol or mixtures of these alcohols.
Die erfindungsgemäßen kosmetischen Reinigungsmittel enthalten als ersten wesentlichen Inhaltsstoff mindestens ein Tensid a), ausgewählt aus anionischen, amphoteren, zwitterionischen und/oder nichtionischen Tensiden. The cosmetic cleaning agents according to the invention contain, as the first essential ingredient, at least one surfactant a) selected from anionic, amphoteric, zwitterionic and / or nonionic surfactants.
Die Milde sowie die guten Schaumeigenschaften der erfindungsgemäßen Reinigungsmittel können in besonderem Maße durch die sorgfältige Auswahl der Tensidmengen und/oder der Tensidtypen gesteuert werden. The mildness and the good foam properties of the cleaning agents according to the invention can be controlled to a particular extent by carefully selecting the amounts of surfactant and / or the types of surfactants.
So enthalten die erfindungsgemäßen Reinigungsmittel vorzugsweise mindestens ein anionisches Tensid, welches für die Erzeugung zufriedenstellender Schaummengen und Schaumeigenschaften wesentlich ist. Für die Erzielung einer optimalen Balance zwischen Milde und The cleaning agents according to the invention preferably contain at least one anionic surfactant, which is essential for generating satisfactory amounts of foam and foam properties. To achieve an optimal balance between mildness and
Schaumeigenschaften der erfindungsgemäßen Mittel hat sich eine Mischung aus mindestens einem anionischen Tensid und mindestens einem milden Co-Tensid herausgestellt, welches vorzugsweise aus amphoteren und/oder zwitterionischen und/oder nichtionischen Tensiden ausgewählt sein kann. Die Kombination des oder der Tensids(e) a) mit den Komponenten b) und c) wiederum ermöglicht eine Steigerung der relevanten Haarpflegeparameter. A mixture of at least one anionic surfactant and at least one mild co-surfactant, which can preferably be selected from amphoteric and / or zwitterionic and / or nonionic surfactants, has been found to have foam properties of the agents according to the invention. The combination of the surfactant (s) (e) a) with components b) and c) in turn enables the relevant hair care parameters to be increased.
In einer zweiten bevorzugten Ausführungsform enthalten die erfindungsgemäßen kosmetischen Reinigungsmittel daher (bezogen auf das Gewicht des gesamten Mittels) In a second preferred embodiment, the cosmetic cleaning agents according to the invention therefore contain (based on the weight of the total agent)
2,50 bis 20,00 Gew.-% mindestens eines anionischen Tensids ai) und/oder 0,50 bis 10,00 Gew.-% mindestens eines amphoteren und/oder zwitterionischen Tensids aii), 2.50 to 20.00% by weight of at least one anionic surfactant ai) and / or 0.50 to 10.00% by weight of at least one amphoteric and / or zwitterionic surfactant aii),
besonders bevorzugt mindestens ein anionisches Tensid ai) und mindestens ein amphoteres und/oder zwitterionisches Tensid aii) in den zuvor genannten Mengen. particularly preferably at least one anionic surfactant ai) and at least one amphoteric and / or zwitterionic surfactant aii) in the aforementioned amounts.
Zu den geeigneten anionischen Tensidtypen, die in den erfindungsgemäßen Mitteln eingesetzt werden können, zählen beispielsweise: Suitable types of anionic surfactants which can be used in the agents according to the invention include, for example:
lineare und verzweigte Fettsäuren mit 8 bis 30 C-Atomen (Seifen), linear and branched fatty acids with 8 to 30 carbon atoms (soaps),
Ethercarbonsäuren der Formel R-0-(CH2-CH20)x-CH2-C00H, in der R eine lineare oder verzweigte, gesättigte oder ungesättigte Alkylgruppe mit 8 bis 30 C-Atomen und x = 0 oder 1 bis 16 ist, Ether carboxylic acids of the formula R-0- (CH 2 -CH 2 0) x-CH 2 -C00H, in which R is a linear or branched, saturated or unsaturated alkyl group with 8 to 30 carbon atoms and x = 0 or 1 to 16 ,
Acylsarcoside mit 8 bis 24 C-Atomen in der Acylgruppe (Sarcosinat-Tenside), Acyl sarcosides with 8 to 24 carbon atoms in the acyl group (sarcosinate surfactants),
Acyltauride mit 8 bis 24 C-Atomen in der Acylgruppe (Taurat-Tenside), Acyl taurides with 8 to 24 carbon atoms in the acyl group (taurate surfactants),
Acylisethionate mit 8 bis 24 C-Atomen in der Acylgruppe (Isethionat-Tenside), Acyl isethionates with 8 to 24 carbon atoms in the acyl group (isethionate surfactants),
Sulfobernsteinsäuremono- und/oder -dialkylester mit 8 bis 24 C-Atomen in der Alkylgruppe und Sulfobernsteinsäuremono-alkylpolyoxyethylester mit 8 bis 24 C-Atomen in der Alkylgruppe und 1 bis 6 Oxyethylgruppen (Sulfosuccinat-Tenside), Sulfosuccinic acid mono- and / or dialkyl esters with 8 to 24 carbon atoms in the alkyl group and sulfosuccinic acid mono-alkyl polyoxyethyl esters with 8 to 24 carbon atoms in the alkyl group and 1 to 6 oxyethyl groups (sulfosuccinate surfactants),
Alpha-Olefinsulfonate mit 8 bis 24 C-Atomen (alpha-Olefinsulfonat-Tenside), Alpha-olefin sulfonates with 8 to 24 carbon atoms (alpha-olefin sulfonate surfactants),
Alkylsulfate und/oder Alkylethersulfatsalze der Formel R-(0CH2-CH2)n-0-S03X, in der R bevorzugt eine geradkettige oder verzweigte, gesättigte oder ungesättigte Alkylgruppe mit 8 bis 30 C-Atomen, x die Zahl 0 oder 1 bis 12 und X ein Alkali-, Erdalkali-, Ammonium- oder Alkanolaminion bedeutet, Alkyl sulfates and / or alkyl ether sulfate salts of the formula R- (0CH2-CH2) n-0-S03X, in which R is preferably a straight-chain or branched, saturated or unsaturated alkyl group with 8 to 30 carbon atoms, x is the number 0 or 1 to 12 and X is an alkali, alkaline earth, ammonium or alkanolamine ion,
Sulfonate ungesättigter Fettsäuren mit 8 bis 24 C-Atomen und 1 bis 6 Doppelbindungen, Sulfonates of unsaturated fatty acids with 8 to 24 carbon atoms and 1 to 6 double bonds,
Ester der Weinsäure und Zitronensäure mit Alkoholen, die Anlagerungsprodukte von etwa 2-15 Molekülen Ethylenoxid und/oder Propylenoxid an Fettalkohole mit 8 bis 22 C-Atomen darstellen, und/oder Esters of tartaric acid and citric acid with alcohols which are addition products of about 2-15 molecules of ethylene oxide and / or propylene oxide with fatty alcohols having 8 to 22 carbon atoms, and / or
Alkyl- und/oder Alkenyletherphosphate der Formel Alkyl and / or alkenyl ether phosphates of the formula
O O
R-(OCH2CH2)— o— p II— OR R- (OCH 2 CH 2 ) - o - p II - OR
ox ox
in der R1 bevorzugt für einen aliphatischen Kohlenwasserstoffrest mit 8 bis 30 Kohlenstoffatomen, R2 für Wasserstoff, einen Rest (CH2CH20)nR1 oder X, n für Zahlen von 0 bis 10 und X für Wasserstoff, ein Alkali- oder Erdalkalimetall oder die Gruppe -NR3R4R5R6 steht, mit R3 bis R6 unabhängig voneinander stehend für einen Ci bis C4 -Kohlenwasserstoffrest. in which R 1 is preferably an aliphatic hydrocarbon radical having 8 to 30 carbon atoms, R 2 is hydrogen, a radical (CH 2 CH 2 0) n R 1 or X, n is numbers from 0 to 10 and X is represents hydrogen, an alkali or alkaline earth metal or the group —NR 3 R 4 R 5 R 6 , with R 3 to R 6 independently of one another represent a C 1 to C 4 hydrocarbon radical.
Besonders bevorzugt sind Alkylsulfat- und/oder Alkylethersulfatsalze, (Salze von) Particularly preferred are alkyl sulfate and / or alkyl ether sulfate salts, (salts of)
Ethercarbonsäuren, Sarcosinate, Isethionate, Taurate, Sulfosuccinate und/oder Alpha- Olefinsulfonate, insbesondere Alkylsulfat- und/oder Alkylethersulfatsalze. Ether carboxylic acids, sarcosinates, isethionates, taurates, sulfosuccinates and / or alpha-olefin sulfonates, in particular alkyl sulfate and / or alkyl ether sulfate salts.
Das oder die anionische Tensid(e) ai) wird (werden) in den erfindungsgemäßen Reinigungsmitteln (bezogen auf das Gewicht des gesamten Mittels) bevorzugt in einer Menge von 2,50 bis 20,00 Gew.-%, mehr bevorzugt von 3,00 bis 18,00 Gew.-%, besonders bevorzugt von 4,00 bis 16,00 Gew.-%, ganz besonders bevorzugt von 5,00 bis 14,00 Gew.-% und insbesondere von 6,00 bis 12,50 Gew.-% eingesetzt. The anionic surfactant (s) ai) is (are) used in the cleaning agents according to the invention (based on the weight of the total agent) preferably in an amount of 2.50 to 20.00% by weight, more preferably 3.00 to 18.00% by weight, particularly preferably from 4.00 to 16.00% by weight, very particularly preferably from 5.00 to 14.00% by weight and in particular from 6.00 to 12.50% by weight .-% used.
In einer ganz bevorzugten Ausführungsform wird als anionisches Tensid ai) mindestens ein(e) Alkylsulfat- und/oder Alkylethersulfatsalz, Ethercarbonsäure(salz), Sarcosinat, Isethionat, Taurat, Sulfosuccinat und/oder Alpha-Olefinsulfonat, insbesondere ein Alkylsulfat- und/oder In a very preferred embodiment, the anionic surfactant ai) is at least one (e) alkyl sulfate and / or alkyl ether sulfate salt, ether carboxylic acid (salt), sarcosinate, isethionate, taurate, sulfosuccinate and / or alpha-olefin sulfonate, in particular an alkyl sulfate and / or
Alkylethersulfatsalz, in den zuvor genannten Mengen in den erfindungsgemäßen Reinigungsmitteln eingesetzt. Alkyl ether sulfate salt, used in the aforementioned amounts in the cleaning agents according to the invention.
Zu den geeigneten amphoteren und/oder zwitterionischen Tensidtypen aii), die in den The suitable amphoteric and / or zwitterionic surfactant types aii), which are in the
erfindungsgemäßen kosmetischen Reinigungsmitteln eingesetzt werden können, zählen beispielsweise eine oder mehrere Verbindungen der nachfolgenden Formeln (i) bis (vii). Darin steht der Rest R vorzugsweise für einen geradkettigen oder verzweigten, gesättigten oder ein- oder mehrfach ungesättigten Alkyl- oder Alkenylrest mit 7 bis 23 Kohlenstoffatomen (Formeln (i) und (ii)) oder für einen geradkettigen oder verzweigten, gesättigten oder ein- oder mehrfach ungesättigten Alkyl- oder Alkenylrest mit 8 bis 24 Kohlenstoffatomen (Formeln (iii) bis (vii)): Cosmetic cleaning agents according to the invention which can be used include, for example, one or more compounds of the following formulas (i) to (vii). The radical R therein preferably represents a straight-chain or branched, saturated or mono- or polyunsaturated alkyl or alkenyl radical having 7 to 23 carbon atoms (formulas (i) and (ii)) or a straight-chain or branched, saturated or single or polyunsaturated alkyl or alkenyl radical with 8 to 24 carbon atoms (formulas (iii) to (vii)):
Bevorzugte amphotere Tenside der zuvor genannten Formeln (i) bis (vii) enthalten als Rest R überwiegend einen geradkettigen oder verzweigten, gesättigten, ein- oder mehrfach ungesättigten Alkylrest mit 8 bis 20, mehr bevorzugt von 8 bis 18 und insbesondere mit 8 bis 16 C-Atomen. Besonders bevorzugt sind amphotere Tenside b), bei denen sich der Rest R von Kokosfett ableitet. Ganz besonders bevorzugt sind die unter den INCI-Bezeichnungen Sodium Cocoamphoacetate, Disodium Cocoamphodiacetate, Sodium Lauroamphoacetate, Sodium Lauroamphodiacetate, Sodium Cocoamphopropionate, Disodium Cocoamphodipropionate, Coco Betaine, Lauryl Betaine Cocamidopropylbetain und/oder Lauramidopropylbetain bekannten und im Handel von mehreren Anbietern erhältlichen amphoteren Tenside. Preferred amphoteric surfactants of the aforementioned formulas (i) to (vii) contain as radical R predominantly a straight-chain or branched, saturated, mono- or polyunsaturated alkyl radical with 8 to 20, more preferably 8 to 18 and in particular 8 to 16 C. Atoms. Amphoteric surfactants b) in which the remainder R is derived from coconut oil are particularly preferred. Particularly preferred are those under the INCI names Sodium Cocoamphodiacetate, Disodium Cocoamphodiacetate, Sodium Lauroamphodiacetate, Sodium Lauroamphodiacetate, Sodium Cocoamphopropionate, Disodium Cocoamphodipropionate, Coco Betaine, Lauryl Betaine, Cocamidopropylbetain and surfactants known from several suppliers and / or lauramidopropyl betaine and / or lauramide.
Insbesondere bevorzugt sind Tenside mit den INCI-Bezeichnungen Cocamidopropylbetain, Lauramidopropylbetain, Cocoampho(di)acetate und/oder Lauroapho(di)acetate. Surfactants with the INCI names cocamidopropyl betaine, lauramidopropyl betaine, cocoampho (di) acetate and / or lauroapho (di) acetate are particularly preferred.
Das oder die amphotere(n) und/oder zwitterion ische(n) Co-Tensid(e) wird (werden) in den erfindungsgemäßen kosmetischen Reinigungsmitteln (bezogen auf deren Gesamtgewicht) vorzugsweise in einer Menge von 0,50 bis 10,00 Gew.-%, mehr bevorzugt von 0,75 bis 8,00 Gew.- %, besonders bevorzugt von 1 ,00 bis 6,00 Gew.-% und insbesondere von 1 ,25 bis 5,00 Gew.-% eingesetzt. The amphoteric and / or zwitterionic co-surfactant (s) is (are) used in the cosmetic cleaning agents according to the invention (based on their total weight) preferably in an amount of 0.50 to 10.00 wt. -%, more preferably from 0.75 to 8.00% by weight, particularly preferably from 1.00 to 6.00% by weight and in particular from 1.25 to 5.00% by weight.
In einer weiteren besonders bevorzugten Ausführungsform enthalten die erfindungsgemäßen kosmetischen Reinigungsmittel In a further particularly preferred embodiment, the cosmetic cleaning agents according to the invention contain
als anionisches Tensid ai) mindestens eine Verbindung aus der Gruppe der as an anionic surfactant ai) at least one compound from the group of
Alkyl(ether)sulfate, Sarcosinate, Taurate, Isethionate, Sulfosuccinate und/oder Alkyl (ether) sulfates, sarcosinates, taurates, isethionates, sulfosuccinates and / or
Olefinsulfonate, und Olefin sulfonates, and
als amphoteres und/oder zwitterionisches Tensid aii) mindestens eine Verbindung aus der Gruppe der Alkylampho(di)acetate und/oder -propionate und/oder Alkylamidopropylbetaine. as amphoteric and / or zwitterionic surfactant aii) at least one compound from the group of alkylampho (di) acetates and / or propionates and / or alkylamidopropyl betaines.
Besonders bevorzugte anionische Tenside im Sinne der vorliegenden Erfindung sind aufgrund ihrer hervorragenden Schaumeigenschaften Alkyl(ether)sulfate. Diese werden - zur Steigerung der Milde - vorzugsweise mit Cocamidopropylbetain und/oder Cocoampho(di)acetate als Co-Tensid kombiniert. Für einige Anwendungsformen - beispielsweise für die Reinigung und Pflege stark vorgeschädigter Haare und/oder besonders feiner Haare und/oder von Baby- oder Kleinkinderhaaren - kann es von Vorteil sein, auf die Verwendung von Sulfattensiden zu verzichten. Particularly preferred anionic surfactants for the purposes of the present invention are alkyl (ether) sulfates because of their excellent foam properties. These are - to increase the mildness - preferably combined with cocamidopropyl betaine and / or cocoampho (di) acetate as co-surfactant. For some forms of application - for example for cleaning and caring for severely damaged hair and / or particularly fine hair and / or baby or toddler hair - it can be advantageous not to use sulfate surfactants.
Ein Verzicht auf Sulfattenside geht oftmals mit einer dramatischen Verschlechterung der Dispensing with sulfate surfactants often results in a dramatic deterioration in the
Schaumeigenschaften (Quantität und Qualität) einher, so dass die Auswahl geeigneter Tenside sehr mühsam ist. Die Einarbeitung ölbasierter Pflegestoffe in Haarreinigungsmittel wirkt sich zudem negativ auf die Stabilität, die Viskosität und die Schaumeigenschaften der Mittel aus. Foam properties (quantity and quality) go hand in hand, so that the selection of suitable surfactants is very laborious. The incorporation of oil-based care substances into hair cleaning agents also has a negative effect on the stability, viscosity and foam properties of the agent.
Es wurde gefunden, dass pflegende Haarreinigungsmittel mit guten Schaumeigenschaften und hervorragendem Pflegepotential hergestellt werden können, wenn als anionische, sulfatfreie Tensidbasis mindestens ein Tensid aus der Gruppe der anionischen Taurat-Tenside und/oder Isethionat-Tenside und/oder alpha-Olefinsulfonat-Tenside gewählt wird. Vorzugsweise wird mindestens eines dieser Tenside mit Cocamidopropylbetain und/oder Cocoampho(di)acetate als Co-Tensid kombiniert. It has been found that hair cleaning agents with good foam properties and excellent care potential can be produced if at least one surfactant from the group of anionic taurate surfactants and / or isethionate surfactants and / or alpha-olefin sulfonate surfactants is selected as the anionic, sulfate-free surfactant base . At least one of these surfactants is preferably combined with cocamidopropyl betaine and / or cocoampho (di) acetate as a co-surfactant.
Geeignete nichtionische Tenside für die Verwendung als Co-Tensid sind beispielsweise Suitable nonionic surfactants for use as co-surfactants are, for example
Aminoxide, die ausgewählt sein können aus Verbindungen der allgemeinen Formeln (I) oder Amine oxides which can be selected from compounds of the general formulas (I) or
(II) (II)
in denen R jeweils für einen geradkettigen oder verzweigten, gesättigten oder ein- oder mehrfach ungesättigten Alkyl- oder Alkenylrest mit 6 bis 24 Kohlenstoffatomen, bevorzugt mit 8 bis 18 Kohlenstoffatomen steht. in which R each represents a straight-chain or branched, saturated or mono- or polyunsaturated alkyl or alkenyl radical having 6 to 24 carbon atoms, preferably 8 to 18 carbon atoms.
Insbesondere bevorzugt sind die unter den INCI-Bezeichnungen Cocamine Oxide, Lauramine Oxide und/oder Cocamidopropylaminoxid bekannten und im Handel von verschiedenen Anbietern erhältlichen Tenside der zuvor genannten Formel (I) oder (II). Particularly preferred are the surfactants of the aforementioned formula (I) or (II) known under the INCI names Cocamine Oxide, Lauramine Oxide and / or Cocamidopropylamine oxide and available commercially from various suppliers.
Fettsäurealkanolamide der nachfolgenden allgemeinen Formel, Fatty acid alkanolamides of the following general formula,
in der R bevorzugt einen linearen oder verzweigten, gesättigten oder ungesättigten Alkyl- oder Alkenylrest mit 8 bis 24 Kohlenstoffatomen bedeutet und die Reste R’ für Wasserstoff oder für die Gruppe -(CH2)nOH stehen, in der n die Zahlen 2 oder 3 bedeutet, mit der Maßgabe, dass mindestens einer der Reste R’ für den zuvor genannten Rest -(CH2)nOH steht, in which R is preferably a linear or branched, saturated or unsaturated alkyl or alkenyl radical having 8 to 24 carbon atoms and the radicals R 'are hydrogen or the group - (CH2) nOH, in which n is the numbers 2 or 3, with the proviso that at least one of the radicals R 'stands for the aforementioned radical - (CH2) nOH,
Gemische aus Alkyl-(oligo)-glucosiden und Fettalkoholen zum Beispiel das im Handel erhältliche Produkt Montanov®68, Mixtures of alkyl (oligo) glucosides and fatty alcohols, for example the commercially available product Montanov ® 68,
Sterine. Als Sterine wird eine Gruppe von Steroiden verstanden, die am C-Atom 3 des Steroid- Gerüstes eine Hydroxylgruppe tragen und sowohl aus tierischem Gewebe (Zoosterine) wie auch aus pflanzlichen Fetten (Phytosterine) isoliert werden. Beispiele für Zoosterine sind das Cholesterin und das Lanosterin. Beispiele geeigneter Phytosterine sind Ergosterin, Sterols. Sterols are understood to be a group of steroids which have a hydroxyl group on the carbon atom 3 of the steroid structure and which come from animal tissue (zoosterols) as well as can also be isolated from vegetable fats (phytosterols). Examples of zoosterols are cholesterol and lanosterol. Examples of suitable phytosterols are ergosterol,
Stigmasterin und Sitosterin. Auch aus Pilzen und Hefen werden Sterine, die sogenannten Mykosterine, isoliert. Stigmasterol and sitosterol. Sterols, the so-called mycosterols, are also isolated from fungi and yeasts.
Phospholipide. Hierunter werden vor allem die Glucose-Phospolipide, die z.B. als Lecithine bzw. Phospahtidylcholine aus z.B. Eidotter oder Pflanzensamen (z.B. Sojabohnen) gewonnen werden, Phospholipids. These include, above all, the glucose phospholipids, which e.g. as lecithins or phosphidylcholines from e.g. Egg yolks or plant seeds (e.g. soybeans) are obtained,
Alkyl(oligo)glycoside. Geeignete Alkyl(oligo)glycoside können ausgewählt sein aus Alkyl (oligo) glycosides. Suitable alkyl (oligo) glycosides can be selected from
Verbindungen der allgemeinen Formel der RO-[G]x, in denen sich [G] bevorzugt von Aldosen und/oder Ketosen mit 5-6 Kohlenstoffatomen, vorzugsweise von Glucose ableitet. Compounds of the general formula of RO- [G] x , in which [G] is preferably derived from aldoses and / or ketoses with 5-6 carbon atoms, preferably from glucose.
Die Indexzahl x steht für den Oligomerisierungsgrad (DP), d.h. für die Verteilung der Mono- und Oligoglycoside. Die Indexzahl x weist vorzugsweise einen Wert im Bereich von 1 bis 10, besonders bevorzugt im Bereich von 1 bis 3 auf, wobei es sich dabei um keine ganze Zahl, sondern um eine gebrochene Zahl handeln kann, die analytisch ermittelt werden kann. The index number x stands for the degree of oligomerization (DP), i.e. for the distribution of the mono- and oligoglycosides. The index number x preferably has a value in the range from 1 to 10, particularly preferably in the range from 1 to 3, it being not a whole number but a fractional number which can be determined analytically.
Besonders bevorzugte Alkyl(oligo)glycoside weisen einen Oligomerisierungsgrad zwischen 1 ,2 und 1 ,5 auf. Der Rest R steht bevorzugt für mindestens einen Alkyl- und/oder Alkenylrest mit 4 bis 24 C-Atomen. Particularly preferred alkyl (oligo) glycosides have a degree of oligomerization between 1.2 and 1.5. The radical R preferably stands for at least one alkyl and / or alkenyl radical having 4 to 24 carbon atoms.
Insbesondere bevorzugte Alkyl(oligo)glycoside sind die unter den INCI-Bezeichnungen Caprylyl/Capryl Glucoside, Decyl Glucoside, Lauryl Glucoside und Coco Glucoside bekannten Verbindungen. Particularly preferred alkyl (oligo) glycosides are the compounds known under the INCI names Caprylyl / Capryl Glucoside, Decyl Glucoside, Lauryl Glucoside and Coco Glucoside.
Besonders bevorzugte nichtionische Tenside, die in den erfindungsgemäßen Mitteln als Co-Tensid enthalten sein können, sind Fettsäurealkanolamide, Alkyl(oligo)glucoside und Aminoxide. Particularly preferred nonionic surfactants which can be contained as co-surfactants in the agents according to the invention are fatty acid alkanolamides, alkyl (oligo) glucosides and amine oxides.
Insbesondere bevorzugt sind Fettsäurealkanolamide. Fatty acid alkanolamides are particularly preferred.
Das oder die nichtionische(n) Co-Tensid(e) wird (werden) in den erfindungsgemäßen The nonionic co-surfactant (s) is (are) used in the inventive
kosmetischen Reinigungsmitteln (bezogen auf deren Gesamtgewicht) vorzugsweise in einer Menge von 0,05 bis 3,00 Gew.-%, mehr bevorzugt von 0,10 bis 2,50 Gew.-%, besonders bevorzugt von 0,20 bis 2,25 Gew.-% und insbesondere von 0,30 bis 2,00 Gew.-% eingesetzt. cosmetic cleaning agents (based on their total weight) preferably in an amount from 0.05 to 3.00% by weight, more preferably from 0.10 to 2.50% by weight, particularly preferably from 0.20 to 2.25 % By weight and in particular from 0.30 to 2.00% by weight are used.
Insbesondere bevorzugt wird in den erfindungsgemäßen Mitteln ein Fettsäurealkanolamid in den zuvor genannten Mengen eingesetzt. A fatty acid alkanolamide is particularly preferably used in the aforementioned amounts in the agents according to the invention.
Eine zweite wesentliche Komponente in den erfindungsgemäßen kosmetischen Reinigungsmitteln ist mindestens ein natürlich vorkommender Gelbildner b). A second essential component in the cosmetic cleaning agents according to the invention is at least one naturally occurring gel former b).
Neben der Einstellung auf die gewünschte Viskosität gewährleistet der Gelbildner b) die In addition to the adjustment to the desired viscosity, the gel former b) ensures the
Stabilisierung der Partikel c) in den erfindungsgemäßen Zusammensetzungen. Zudem wurde gefunden, dass durch die Anwesenheit der Gelbildner b) die Schaumqualität der Mittel verbessert werden konnte. Für die erfindungsgemäßen Mittel geeignete, natürlich vorkommende Gelbildner b) können vorzugsweise ausgewählt sein aus: Stabilization of the particles c) in the compositions according to the invention. It was also found that the presence of gel formers b) could improve the foam quality of the agents. Naturally occurring gel formers b) suitable for the agents according to the invention can preferably be selected from:
1) Galactomannanen wie Guar Gum, Tara Gum, Johannisbrotkernmehl und/oder Cassia gum, 1) galactomannans such as guar gum, tara gum, locust bean gum and / or cassia gum,
2) Biosaccharidgummen wie Xanthan Gum, Gummi arabicum, Ghatti Gum, Karaya Gum, Tragant Gum, Carrageenan Gum, Leinsamengummi, Agar-Agar, Pektin und/oder Alginat, 2) Biosaccharide gums such as xanthan gum, gum arabic, ghatti gum, karaya gum, tragacanth gum, carrageenan gum, linseed gum, agar agar, pectin and / or alginate,
3) Stärke-Fraktionen und/oder Derivaten von Stärken wie Amylose, Amylopektin und/oder 3) starch fractions and / or derivatives of starches such as amylose, amylopectin and / or
Dextrin, Dextrin,
4) Cellulosederivaten wie Alkylcellulose, Carboxyalkylcellulose und/oder Hydroxyalkylcellulose, 4) cellulose derivatives such as alkyl cellulose, carboxyalkyl cellulose and / or hydroxyalkyl cellulose,
5) Gelatine, 5) gelatin,
6) Tonen und/oder Schichtsilikaten. 6) clays and / or layered silicates.
Besonders geeignete Gelbildner b) sind aufgrund ihrer thixotropen Eigenschaften, ihrer Stabilität über einen großen pH- und Temperaturbereich sowie aufgrund ihrer ausgezeichneten Stabilität gegenüber Salzen: Particularly suitable gel formers b) are due to their thixotropic properties, their stability over a large pH and temperature range and due to their excellent stability towards salts:
Galactomannane 1), insbesondere modifizierte und/oder nicht modifizierte Guargums. Galactomannans 1), in particular modified and / or unmodified guar gum.
Nichtmodifizierte Guargums werden beispielsweise unter der Handelsbezeichnung Jaguar® C von der Firma Rhone Poulenc vertrieben. Modifizierte Guargums enthalten C1-C6- Hydroxyalkylgruppen wie Hydroxymethyl-, Hydroxyethyl-, Hydroxypropyl- und Hydroxybutyl- Gruppen. Derart modifizierte Guargums sind im Stand der Technik bekannt und können beispielsweise durch Reaktion der Guargums mit Alkylenoxiden hergestellt werden. Der Grad der Hydroxyalkylierung, der der Anzahl der verbrauchten Alkylenoxid moleküle im Verhältnis zur Zahl der freien Hydroxygruppen der Guargums entspricht, liegt bevorzugt zwischen 0,4 und 1 ,2. Derart modifizierte Guar Gums sind unter den Handelsbezeichnungen Jaguar® HP8, Jaguar® HP60, Jaguar® HP120, Jaguar® DC 293 und Jaguar® HP105 der Firma Rhone Poulenc im Handel erhältlich. Unmodified guar gums are, for example, sold under the trade name Jaguar ® C from Rhone Poulenc. Modified guar gums contain C1-C6 hydroxyalkyl groups such as hydroxymethyl, hydroxyethyl, hydroxypropyl and hydroxybutyl groups. Such modified guar gums are known in the prior art and can be produced, for example, by reacting the guar gums with alkylene oxides. The degree of hydroxyalkylation, which corresponds to the number of alkylene oxide molecules consumed in relation to the number of free hydroxy groups in the guar gum, is preferably between 0.4 and 1.2. Such modified guar gum under the trade names Jaguar ® HP8, Jaguar ® HP60, Jaguar ® HP120, Jaguar DC 293 and Jaguar ® ® HP105 Rhone Poulenc are commercially available.
Biosaccharidgumme 2), insbesondere Xanthan Gum, Biosaccharide gum 2), especially xanthan gum,
Cellulosederivate 4), wie beispielsweise Methylcellulose, Ethylcellulose, Propylcellulose, Carboxymethylcellulose, Carboxyethylcellulose und Hydroxymethylcellulose, Cellulose derivatives 4), such as methyl cellulose, ethyl cellulose, propyl cellulose, carboxymethyl cellulose, carboxyethyl cellulose and hydroxymethyl cellulose,
Hydroxyethylcellulose, Hydroxypropylcellulose, Hydroxypropyl Methylcellulose. Hydroxyethyl cellulose, hydroxypropyl cellulose, hydroxypropyl methyl cellulose.
In einer besonders bevorzugten Ausführungsform enthalten die erfindungsgemäßen Mittel als natürlich vorkommenden Gelbildner b) Galactomannane 1), vorzugsweise Guar Gum, und/oder Biosaccharidgumme 2), vorzugsweise Xanthan Gum. In a particularly preferred embodiment, the agents according to the invention contain, as naturally occurring gel formers b), galactomannans 1), preferably guar gum, and / or biosaccharide gums 2), preferably xanthan gum.
Der oder die natürlich vorkommende(n) Gelbildner b) wird (werden) in den erfindungsgemäßen Zusammensetzungen vorzugsweise in einem Gewichtsanteil von 0,01 bis 2 Gew.-%, mehr bevorzugt 0,025 bis 1 ,9 Gew.-%, besonders bevorzugt 0,05 bis 1 ,8 Gew.-%, ganz besonders bevorzugt 0,1 bis 1 ,7 Gew.-% und insbesondere 0,15 bis 1 ,6 Gew.-% am Gesamtgewicht der Zusammensetzungen eingesetzt. Innerhalb dieser Ausführungsform ist es insbesondere bevorzugt, wenn Guar Gum und/oder Xanthan Gum in den zuvor genannten Mengen in den erfindungsgemäßen Zusammensetzungen eingesetzt werden. The naturally occurring gel former (s) b) is (are) in the compositions according to the invention preferably in a weight fraction of 0.01 to 2 wt .-%, more preferably 0.025 to 1.9 wt .-%, particularly preferably 0, 05 to 1.8 wt.%, Very particularly preferably 0.1 to 1.7 wt.% And in particular 0.15 to 1.6 wt.% Of the total weight of the compositions are used. Within this embodiment, it is particularly preferred if guar gum and / or xanthan gum are used in the aforementioned amounts in the compositions according to the invention.
Weitere wesentliche Komponenten in den erfindungsgemäßen kosmetischen Reinigungsmitteln sind Partikel c), welche die Verbesserung diverser Haarpflegeparameter gewährleisten. Further essential components in the cosmetic cleaning agents according to the invention are particles c) which ensure the improvement of various hair care parameters.
Die Partikel c) können - je nachdem, zu welchem Zweck die erfindungsgemäßen The particles c) can - depending on the purpose for which the invention
Zusammensetzungen hauptsächlich angewendet werden sollen - unterschiedlich Compositions to be applied mainly - differently
zusammengesetzt sein. Sie enthalten mindestens zwei Bestandteile aus mindestens zwei unterschiedlichen Gruppen i. bis viii. : be composed. They contain at least two components from at least two different groups i. to viii. :
i. gegebenenfalls nachbehandelte, pyrogene Kieselsäure, i. possibly aftertreated, pyrogenic silica,
ii. mikrokristalline Cellulose und/oder Celluloseether, ii. microcrystalline cellulose and / or cellulose ethers,
iii. Polyole mit 3 bis 8 Kohlenstoffatomen, iii. Polyols with 3 to 8 carbon atoms,
iv. Farbstoffe, iv. Dyes,
v. Vitamine, v. Vitamins,
vi. Öle und/oder Wachse, vi. Oils and / or waxes,
vii. Pflanzenextrakte in Pulverform, vii. Plant extracts in powder form,
viii. Holzkohle. viii. Charcoal.
Unter geeigneten Komponenten i. für die Partikel c) werden vorzugsweise hydrophobe, pyrogene Kieselsäuren verstanden. Bevorzugt sind hydrophobe, pyrogene Kieselsäuren, die an der Oberfläche der Kieselsäurepartikel mit hydrophoben Gruppen, vorzugsweise mit Alkylgruppen, modifiziert wurden. Besonders bevorzugt enthalten erfindungsgemäß geeignete hydrophobe pyrogene Kieselsäuren an ihrer Oberfläche hydrophobe Gruppen wie (CH3)3Si-0-, (-Si(CH3)20-)n, (H3C)2Si(0)2 und/oder C7Hi8Si(0)3. Alkyl-modifizierte, hydrophobe pyrogene Kieselsäuren sind im Handel erhältlich, beispielsweise unter der Handelsbezeichnung Aerosil® R von Evonik Degussa. Besonders bevorzugt sind die Handelsprodukte Aerosil® R202, Aerosil® R805, Aerosil® R812, Aerosil® R972, Aerosil® R974, Aerosil® R976, daneben auch die Cab-O-Sil® TS-Serie von Cabot, insbesondere Cab-O-Sil® TS-530. Among suitable components i. the particles c) are preferably understood to mean hydrophobic, pyrogenic silicas. Preference is given to hydrophobic, pyrogenic silicas which have been modified on the surface of the silica particles with hydrophobic groups, preferably with alkyl groups. Particularly preferably, hydrophobic pyrogenic silicas suitable according to the invention contain hydrophobic groups such as (CH3) 3Si-0-, (-Si (CH3) 2 0-) n , (H3C) 2Si (0) 2 and / or C7Hi8Si (0) 3 on their surface . Alkyl-modified, hydrophobic fumed silicas are commercially available, for example under the trade name Aerosil ® R from Degussa. The commercial products of Aerosil ® R202, Aerosil ® R805, Aerosil ® R812, Aerosil ® R972, Aerosil ® R974, Aerosil ® R976, besides also the Cab-O-Sil ® TS series of Cabot, particularly Cab-O-Sil are especially preferred ® TS-530.
Insbesondere bevorzugt ist die Verwendung der unter der INCI-Bezeichnung Silica Dimethyl Silylate bekannten Alkyl-modifizierten, hydrophoben pyrogenen Kieselsäuren in den The use of the alkyl-modified, hydrophobic pyrogenic silicas known under the INCI name Silica Dimethyl Silylate is particularly preferred in the
erfindungsgemäßen Mitteln. Diese sind beispielsweise unter der Handelsbezeichnungen Aerosil® R972, Aerosil® R974 erhältlich. agents according to the invention. These are for example available under the trade names Aerosil ® R972, Aerosil ® R974.
Komponente(n) i. kann (können) in den Partikeln c) bevorzugt in einem Gewichtsanteil von bis zu 50 Gew.-% (mehr bevorzugt bis zu 40 Gew.-%, besonders bevorzugt bis zu 30 Gew.-% und insbesondere bis zu 20 Gew.-%) am Gesamtgewicht der Partikel c) vorhanden sein. Component (s) i. can (can) in the particles c) preferably in a weight proportion of up to 50% by weight (more preferably up to 40% by weight, particularly preferably up to 30% by weight and in particular up to 20% by weight ) be present on the total weight of the particles c).
Unter geeigneten Komponenten ii. für die Partikel c) werden vorzugsweise mikrokristalline Cellulose und/oder Celluloseether verstanden. Geeignete mikrokristalline Cellulose wird vorzugsweise durch partielle Hydrolyse von Cellulosen unter solchen Bedingungen erhalten, die nur die amorphen Bereiche (ca. 30% der Gesamt- Cellulosemasse) der Cellulosen angreifen und vollständig auflösen, die kristallinen Bereiche (ca. 70% der Gesamt-Cellulosemasse) aber unbeschadet lassen. Eine nachfolgende Desaggregation der durch Hydrolyse entstehenden mikrofeinen Cellulosen liefert die mikrokristallinen Cellulosen, die Primarteilchen von ca. 5 pm Durchmesser aufweisen und beispielsweise zu Granulaten mit einer mittleren Teilchengröße von 200 pm kompaktierbar sind. Among suitable components ii. the particles c) are preferably understood to mean microcrystalline cellulose and / or cellulose ethers. Suitable microcrystalline cellulose is preferably obtained by partial hydrolysis of celluloses under such conditions that only attack and completely dissolve the amorphous areas (approx. 30% of the total cellulose mass) of the celluloses, the crystalline areas (approx. 70% of the total cellulose mass) but leave it undamaged. Subsequent deaggregation of the microfine celluloses formed by hydrolysis yields the microcrystalline celluloses which have primary particles of approx. 5 μm in diameter and can be compacted, for example, to granules with an average particle size of 200 μm.
Geeignete Celluloseether sind vorzugsweise Derivate der Cellulose, in denen die freien Suitable cellulose ethers are preferably derivatives of cellulose, in which the free
Hydroxylgruppen teilweise durch Alkoxy- und/oder Hydroxyalkoxyreste ersetzt wurden. Hydroxyl groups have been partially replaced by alkoxy and / or hydroxyalkoxy radicals.
Unter Alkoxyresten sind bevorzugt Ci-C4-Alkoxyreste, unter Hydroxyalkoxyresten sind bevorzugt Hyd roxy-C 1 -C4-alkoxy reste zu verstehen. Alkoxy radicals are preferably Ci-C 4 -alkoxy radicals, hydroxyalkoxy radicals are preferably hydroxy-C 1 -C 4 -alkoxy radicals.
Beispiele für bevorzugte besonders geeignete Celluloseether sind Carboxymethylcellulose, Methylcellulose, Ethylcellulose, Propylcellulose, Hydroxymethylcellulose, Hydroxyethylcellulose, Hydroxypropylcellulose, Hydroxybutylcellulose, Methylhydroxyethylcellulose, Examples of preferred particularly suitable cellulose ethers are carboxymethyl cellulose, methyl cellulose, ethyl cellulose, propyl cellulose, hydroxymethyl cellulose, hydroxyethyl cellulose, hydroxypropyl cellulose, hydroxybutyl cellulose, methylhydroxyethyl cellulose,
Ethylhydroxyethylcellulose, Methylhydroxypropylcellulose und Methylhydroxybutylcellulose. Ethyl hydroxyethyl cellulose, methyl hydroxypropyl cellulose, and methyl hydroxybutyl cellulose.
Es ist prinzipiell auch möglich, sogenannte Mischether (die zwei oder mehrere unterschiedliche Substituenten enthalten) zu verwenden, die sowohl Hydroxyalkoxy- als auch Alkoxygruppen enthalten. In principle, it is also possible to use so-called mixed ethers (which contain two or more different substituents) which contain both hydroxyalkoxy and alkoxy groups.
Besonders bevorzugt können Mischether sein, insbesondere unter der INCI-Bezeichnung Mixed ethers can be particularly preferred, in particular under the INCI name
Hydroxypropyl Methylcellulose bekannte und im Handel beispielsweise unter den Bezeichnungen Tegocel® oder Methocel® von verschiedenen Anbietern erhältliche Verbindungen. Hydroxypropyl methylcellulose known and commercially, for example under the names Tegocel ® or Methocel ® from different vendors available compounds.
Es kann weiterhin bevorzugt sein, mikrokristalline Cellulose und Celluloseether in der Partikeln c) miteinander zu kombinieren. It can furthermore be preferred to combine microcrystalline cellulose and cellulose ethers with one another in the particles c).
Mikrokristalline Cellulose und/oder zuvor genannte Celluloseether wird (werden) in den Partikeln c) bevorzugt in einem Gewichtsanteil von bis zu 50 Gew.-% (mehr bevorzugt bis zu 40 Gew.-%, besonders bevorzugt bis zu 30 Gew.-% und insbesondere bis zu 20 Gew.-%) am Gesamtgewicht der Partikel c) eingesetzt. Microcrystalline cellulose and / or the aforementioned cellulose ether is (are) in the particles c) preferably in a weight fraction of up to 50% by weight (more preferably up to 40% by weight, particularly preferably up to 30% by weight and in particular up to 20% by weight of the total weight of the particles c) are used.
Besonders bevorzugt wird eine Mischung aus mikrokristalliner Cellulose und mindestens einem Celluloseether in den zuvor genannten Mengen in den Partikeln c) eingesetzt. Insbesondere bevorzugt ist eine Mischung aus mikrokristalliner Cellulose und Hydroxypropyl Methylcellulose. A mixture of microcrystalline cellulose and at least one cellulose ether is particularly preferably used in the aforementioned amounts in the particles c). A mixture of microcrystalline cellulose and hydroxypropyl methyl cellulose is particularly preferred.
Unter geeigneten Komponenten iii. für die Partikel c) werden vorzugsweise Polyole mit 3 bis 8 Kohlenstoffatomen verstanden. Diese weisen bevorzugt drei bis sechs Hydroxylgruppen auf. Bevorzugt sind Zuckeralkohole, wie beispielsweise Mannit (Mannitol), Isomalt, Sorbit (Sorbitol), Xylit (Xylitol) Th reit, Erythrit und/oder Arabit (Arabitol), wobei Mannitol, Sorbitol, Xylitol und/oder Erythrit besonders bevorzugt und Mannitol insbesondere bevorzugt ist. Among suitable components iii. the particles c) are preferably understood to be polyols having 3 to 8 carbon atoms. These preferably have three to six hydroxyl groups. Sugar alcohols such as mannitol (mannitol), isomalt, sorbitol (sorbitol), xylitol (xylitol) Threit, erythritol and / or arabitol (arabitol) are preferred, with mannitol, sorbitol, xylitol and / or erythritol being particularly preferred and mannitol being particularly preferred is.
Polyol(e) mit 3 bis 8 Kohlenstoffatomen wird (werden) in den Partikeln c) bevorzugt in einem Gewichtsanteil von bis zu 98 Gew.-% (mehr bevorzugt bis zu 95 Gew.-%, besonders bevorzugt bis zu 90 Gew.-% und insbesondere bis zu 85 Gew.-%) am Gesamtgewicht der Partikel c) eingesetzt. Als geeignete Farbstoffe iv. für die Partikel c) kommen alle für kosmetische Zwecke geeigneten Farbstoffe und/oder Pigmente in Betracht. Vorzugsweise sind die Farbstoffe und/oder Pigmente iv. in Wasser unlöslich. Farbstoffe iv. können in den Partikeln c) bevorzugt in einem Gewichtsanteil von bis zu 1 ,0 Gew.-% (mehr bevorzugt bis zu 0,9 Gew.-%, besonders bevorzugt bis zu 0,8 Gew.- % und insbesondere bis zu 0,7 Gew.-%) am Gesamtgewicht der Partikel c) eingesetzt werden. Polyol (s) with 3 to 8 carbon atoms is (are) in the particles c) preferably in a weight proportion of up to 98% by weight (more preferably up to 95% by weight, particularly preferably up to 90% by weight and in particular up to 85% by weight) based on the total weight of the particles c). As suitable dyes iv. for the particles c) all dyes and / or pigments suitable for cosmetic purposes are suitable. The dyes and / or pigments are preferably iv. insoluble in water. Dyes iv. can be present in the particles c) preferably in a weight fraction of up to 1.0% by weight (more preferably up to 0.9% by weight, particularly preferably up to 0.8% by weight and in particular up to 0, 7% by weight) based on the total weight of the particles c) are used.
Unter geeigneten Vitaminen v. für die Partikel c) sind bevorzugt die folgenden Vitamine, Under suitable vitamins v. for the particles c) the following vitamins are preferred,
Provitamine und Vitaminvorstufen sowie deren Derivate zu verstehen: Understand provitamins and vitamin precursors and their derivatives:
• Vitamin A: zur Gruppe der als Vitamin A bezeichneten Substanzen gehören das Retinol (Vitamin Ai) sowie das 3,4-Didehydroretinol (Vitamin A2). Das ß-Carotin ist das Provitamin des Retinols. Als Vitamin A-Komponente kommen beispielsweise Vitamin A-Säure und deren Ester, Vitamin A-Aldehyd und Vitamin A-Alkohol sowie dessen Ester wie das Palmitat und das Acetat in Betracht. • Vitamin A: the group of substances called vitamin A includes retinol (vitamin Ai) and 3,4-didehydroretinol (vitamin A2). The ß-carotene is the provitamin of retinol. Vitamin A acid and its esters, vitamin A aldehyde and vitamin A alcohol and its esters, such as palmitate and acetate, can be considered as the vitamin A component.
• Vitamin B: zur Vitamin B-Gruppe oder zu dem Vitamin B-Komplex gehören u. a. • Vitamin B: belong to the vitamin B group or to the vitamin B complex. a.
> Vitamin Bi (Thiamin) > Vitamin Bi (thiamine)
> Vitamin B2 (Riboflavin) > Vitamin B2 (riboflavin)
> Vitamin B3. Unter dieser Bezeichnung werden häufig die Verbindungen Nicotinsäure und Nicotinsäureamid (Niacinamid) geführt. > Vitamin B3. The compounds nicotinic acid and nicotinic acid amide (niacinamide) are often used under this name.
> Vitamin Bs (Pantothensäure und Panthenol). Im Rahmen dieser Gruppe wird bevorzugt Panthenol eingesetzt. Einsetzbare Derivate des Panthenols sind insbesondere die Ester und Ether des Panthenols, Pantolacton sowie kationisch derivatisierte Panthenole. Einzelne Vertreter sind beispielsweise das Panthenoltriacetat, der Panthenolmonoethylether und dessen Monoacetat sowie kationische > Vitamin Bs (pantothenic acid and panthenol). In this group, preference is given to using panthenol. Usable derivatives of panthenol are in particular the esters and ethers of panthenol, pantolactone and cationically derivatized panthenols. Individual representatives are, for example, panthenol triacetate, panthenol monoethyl ether and its monoacetate, as well as cationic ones
Panthenolderivate. Panthenol derivatives.
> Vitamin Bb (Pyridoxin sowie Pyridoxamin und Pyridoxal). > Vitamin Bb (pyridoxine as well as pyridoxamine and pyridoxal).
• Vitamin C (Ascorbinsäure): die Verwendung in Form des Palmitinsäureesters, der • Vitamin C (ascorbic acid): the use in the form of the palmitic acid ester, the
Glucoside oder Phosphate kann bevorzugt sein. Die Verwendung in Kombination mit Tocopherolen kann ebenfalls bevorzugt sein. Glucosides or phosphates may be preferred. Use in combination with tocopherols can also be preferred.
• Vitamin E (Tocopherole, insbesondere a-Tocopherol). • Vitamin E (tocopherols, especially α-tocopherol).
• Vitamin F: unter dem Begriff“Vitamin F” werden üblicherweise essentielle Fettsäuren, insbesondere Linolsäure, Linolensäure und Arachidonsäure, verstanden. • Vitamin F: the term “vitamin F” is usually understood to mean essential fatty acids, in particular linoleic acid, linolenic acid and arachidonic acid.
• Vitamin H: Als Vitamin H wird die Verbindung (3aS,4S, 6aR)-2-Oxohexahydrothienol[3,4- d]-imidazol-4-valeriansäure bezeichnet, für die sich aber zwischenzeitlich der Trivialname Biotin durchgesetzt hat. • Vitamin H: The compound (3aS, 4S, 6aR) -2-oxohexahydrothienol [3,4-d] -imidazole-4-valeric acid is designated as vitamin H, for which the common name biotin has meanwhile established itself.
Besonders bevorzugt sind Vitamine, Provitamine und Vitaminvorstufen aus den Gruppen A, B, E und H. Insbesondere bevorzugt sind Nicotinsäureamid, Biotin, Pantolacton und/oder Panthenol. Zuvor genannte Vitamine, Provitamine und Vitaminvorstufen können in den Partikeln c) bevorzugt in einem Gewichtsanteil von bis zu 10 Gew.-% (mehr bevorzugt bis zu 9 Gew.-%, besonders bevorzugt bis zu 8 Gew.-% und insbesondere bis zu 7 Gew.-%) am Gesamtgewicht der Partikel c) eingesetzt werden. Vitamins, provitamins and vitamin precursors from groups A, B, E and H are particularly preferred. Nicotinic acid amide, biotin, pantolactone and / or panthenol are particularly preferred. Vitamins, provitamins and vitamin precursors mentioned above can be contained in the particles c) preferably in a weight fraction of up to 10% by weight (more preferably up to 9% by weight, particularly preferably up to 8% by weight and in particular up to 7% by weight) % By weight) based on the total weight of the particles c) are used.
Unter geeigneten Ölen und/oder Wachsen vi. für die Partikel c) sind bevorzugt pflanzliche Öle und/oder pflanzliche Wachse zu verstehen. Under suitable oils and / or waxes vi. the particles c) are preferably to be understood as meaning vegetable oils and / or vegetable waxes.
Die Pflanzenöle können vorzugsweise ausgewählt sein aus Amaranthsamenöl, Aprikosenkernöl, Arganöl, Avocadoöl, Babassuöl, Baumwollsaatöl, Borretschsamenöl, Camelinaöl, Canolaöl, Cranberryöl, Distelöl, Erdnussöl, Granatapfelkernöl, Grapefruitsamenöl, Hanföl, Hagebuttenkernöl, Haselnussöl, Holundersamenöl, Johannisbeersamenöl, Jojobaöl, Kakaobutter, Kokosnussöl, Kürbiskernöl, Leinöl, Macadamianussöl, Maiskeimöl, Malvenöl, Mandelöl, Mangokernöl, Marulaöl, Mohnöl, Nachtkerzenöl, Olivenöl, Palmöl, Palmkernöl, Pfirsichkernöl, Rambutanöl, Rapssamenöl, Reiskleieöl, Rizinusöl, Sacha Inchi Öl, Safloröl, Sanddornfruchtfleischöl, Sanddornkernöl, Sasanquaöl, Sesamöl, Sheabutter, Sojaöl, Sonnenblumenöl, Teebaumöl, Traubenkernöl, Tsubakiöl, Walnussöl, Weizenkeimöl, Wiesenschaumkrautöl und/oder Wildrosenöl. The vegetable oils can preferably be selected from amaranth seed oil, apricot kernel oil, argan oil, avocado oil, babassu oil, cottonseed oil, borage seed oil, camelina oil, canola oil, cranberry oil, safflower oil, peanut oil, pomegranate kernel oil, grapefruit seed oil, coconut seed oil, coconut oil, carob nut oil, hempseed oil, hazelnut kernel oil , Pumpkin seed oil, linseed oil, macadamia nut oil, corn oil, mallow oil, almond oil, mango seed oil, marula oil, poppy seed oil, evening primrose oil, olive oil, palm oil, palm kernel oil, peach kernel oil, rambutan oil, rapeseed oil, rice bran oil, castor oil, sacha inchi oil, sea buckthorn oil, safflower oil , Shea butter, soybean oil, sunflower oil, tea tree oil, grapeseed oil, tsubaki oil, walnut oil, wheat germ oil, meadowfoam oil and / or wild rose oil.
Die pflanzlichen Wachse können vorzugsweise ausgewählt sein aus Bienenwachs, The vegetable waxes can preferably be selected from beeswax,
Carnaubawachs, Candelillawachs, Blütenwachse wie Rosenwachs und/oder Jojobaöl. Carnauba wax, candelilla wax, flower waxes such as rose wax and / or jojoba oil.
Es ist auch möglich, eine Mischung aus pflanzlichen Ölen und pflanzlichen Wachsen in den Partikeln c) einzusetzen. It is also possible to use a mixture of vegetable oils and vegetable waxes in the particles c).
Zuvor genannte Ölen und/oder Wachse vi. (insbesondere pflanzliche Öle und/oder pflanzliche Wachse) können in den Partikeln c) bevorzugt in einem Gewichtsanteil von bis zu 10 Gew.-% (mehr bevorzugt bis zu 8 Gew.-%, besonders bevorzugt bis zu 7,5 Gew.-% und insbesondere bis zu 5 Gew.-%) am Gesamtgewicht der Partikel c) eingesetzt werden. Previously mentioned oils and / or waxes vi. (in particular vegetable oils and / or vegetable waxes) can be used in the particles c), preferably in a weight fraction of up to 10% by weight (more preferably up to 8% by weight, particularly preferably up to 7.5% by weight and in particular up to 5% by weight) of the total weight of the particles c) can be used.
Unter geeigneten Pflanzenextrakten in Pulverform vii. für die Partikel c) werden üblicherweise durch Extraktion der gesamten Pflanze (in einzelnen Fällen aber auch ausschließlich aus Blüten und/oder Blättern und/oder Samen und/oder anderen Pflanzenteilen) erhältliche Extrakte verstanden. Diese werden nach der Extraktion von den Extraktionsmitteln befreit und pulverisiert. Besonders geeignete Pflanzenextrakte in Pulverform vii. können beispielsweise aus grünem Tee, Hamamelis, Kamille, Ringelblume, Stiefmütterchen, Paeonie, Aloe Vera, Rosskastanie, Salbei, Weidenrinde, Zimtbaum (cinnamon tree), Chrysanthemen, Eichenrinde, Brennessel, Hopfen, Klettenwurzel, Schachtelhalm, Weißdorn, Lindenblüten, Seerosen, Mandeln, Fichtennadeln, Sandelholz, Wacholder, Kokosnuß, Kiwi, Guave, Limette, Mango, Aprikose, Weizen, Melone, Orange, Grapefruit, Avocado, Rosmarin, Birke, Buchensprossen, Bambus, Malve, Among suitable plant extracts in powder form vii. for the particles c) are usually understood to mean extracts obtainable by extraction of the entire plant (but in individual cases also exclusively from flowers and / or leaves and / or seeds and / or other plant parts). After extraction, these are freed from the extraction agents and pulverized. Particularly suitable plant extracts in powder form vii. can, for example, from green tea, witch hazel, chamomile, marigold, pansy, paeonie, aloe vera, horse chestnut, sage, willow bark, cinnamon tree, chrysanthemum, oak bark, nettle, hops, burdock root, horsetail, hawthorn, linden blossom, sea lily , Spruce needles, sandalwood, juniper, coconut, kiwi, guava, lime, mango, apricot, wheat, melon, orange, grapefruit, avocado, rosemary, birch, beech sprouts, bamboo, mallow,
Wiesenschaumkraut, Schafgarbe, Quendel, Thymian, Melisse, Hauhechel, Eibisch (Althaea),Meadowfoam, yarrow, quendel, thyme, lemon balm, restock, marshmallow (Althaea),
Malve (Malva sylvestris), Veilchen, Blättern der Schwarzen Johannisbeere, Huflattich, Mallow (Malva sylvestris), violets, black currant leaves, coltsfoot,
Fünffingerkraut, Ginseng, Ingwerwurzel und Süßkartoffel stammen. Vorteilhaft sind auch Five-finger herb, ginseng, ginger root and sweet potato come from. Are also beneficial
Algenextrakte aus Grünalgen, Braunalgen, Rotalgen oder Blaualgen (Cyanobakterien). Bevorzugte Alg en extra kt e stammen aus Seetang, Blaualgen, aus der Grünalge Codium tomentosum sowie aus der Braunalge Fucus vesiculosus. Algae extracts from green algae, brown algae, red algae or blue algae (cyanobacteria). Preferred Algae extracts come from seaweed, blue algae, from the green alga Codium tomentosum and from the brown alga Fucus vesiculosus.
Besonders bevorzugt sind Extrakte aus der Gruppe Aloe (Aloe Barbadensis), Bambus (Bambusa Vulgaris), Hamamelis (Hamamelis virginiana L), Weinblättern (Vitis vinifera L), Rosen (Rosa gallica L), Sandelholz (Pterocarpus Santalinus), Rooibos (Aspalathus linearis), Rosskastanie (Aesculus Hippocastanum L), weiße Seerose (Nymphaea Alba), Klee (insbesondere Rotklee, Trifolium pratense), Zimt (Cinnamomum zeylanicum nees) und Cassis (insbesondere aus Cassis Blättern, Ribes nigrum L). Extracts from the group aloe (Aloe Barbadensis), bamboo (Bambusa Vulgaris), witch hazel (Hamamelis virginiana L), grape leaves (Vitis vinifera L), roses (Rosa gallica L), sandalwood (Pterocarpus Santalinus), rooibos (Aspalathus linearis) are particularly preferred ), Horse chestnut (Aesculus Hippocastanum L), white water lily (Nymphaea Alba), clover (especially red clover, Trifolium pratense), cinnamon (Cinnamomum zeylanicum nees) and cassis (especially made from cassis leaves, Ribes nigrum L).
Es können aber auch Pflanzenpulver eingesetzt werden, die mittels mechanischer und/oder chemischer Techniken aus den o.g. Pflanzen gewonnen werden. Dazu können die However, plant powders can also be used which are derived from the above-mentioned using mechanical and / or chemical techniques. Plants are obtained. The
Pflanzenbestandteile in einem fakultativen ersten Schritt mechanisch zerkleinert werden. Als Beispiele für mechanische Zerkleinerungsmethoden sei beispielsweise Zerschneiden, Pürieren und Pressen genannt. Im zweiten wesentlichen Schritt können die zerkleinerten Pflanzenbestandteile dann mittels mechanischer T rennmethoden aus dem Pflanzenbestandteilen gewonnen werden, die auf der Ausnutzung von mechanischen Kräften, wie beispielsweise Schwerkraft, Zentrifugalkraft, Druck oder Vakuum, beruhen. Zu diesen gehören beispielsweise Dekantieren, Filtration, Plant components are mechanically crushed in an optional first step. Examples of mechanical grinding methods include cutting, pureeing and pressing. In the second essential step, the comminuted plant components can then be obtained from the plant components by means of mechanical separation methods which are based on the utilization of mechanical forces such as gravity, centrifugal force, pressure or vacuum. These include, for example, decanting, filtration,
Sedimentation, Ultrafiltration und Zentrifugation. Sedimentation, ultrafiltration and centrifugation.
Außerdem können Pflanzenextrakte eingesetzt werden, die mittels chemischer Trennmethoden, beispielsweise einer Extraktion oder einem chromatographischen Verfahren, aus den In addition, plant extracts can be used, which by means of chemical separation methods, for example an extraction or a chromatographic process, from the
Pflanzenbestandteilen gewonnen werden. Plant components are obtained.
Zuvor genannte Pflanzenextrakte in Pulverform vii. können in den Partikeln c) bevorzugt in einem Gewichtsanteil von bis zu 10 Gew.-% (mehr bevorzugt bis zu 9 Gew.-%, besonders bevorzugt bis zu 8 Gew.-% und insbesondere bis zu 7 Gew.-%) am Gesamtgewicht der Partikel c) eingesetzt werden. Plant extracts mentioned above in powder form vii. can in the particles c) preferably in a weight proportion of up to 10% by weight (more preferably up to 9% by weight, particularly preferably up to 8% by weight and in particular up to 7% by weight) of the total weight the particles c) are used.
Holzkohle viii. kann in den Partikeln c) bevorzugt in einem Gewichtsanteil von bis zu 10 Gew.-% (mehr bevorzugt bis zu 9 Gew.-%, besonders bevorzugt bis zu 8 Gew.-% und insbesondere bis zu 7 Gew.-%) am Gesamtgewicht der Partikel c) eingesetzt werden. Charcoal viii. can in the particles c) preferably in a weight proportion of up to 10% by weight (more preferably up to 9% by weight, particularly preferably up to 8% by weight and in particular up to 7% by weight) of the total weight the particles c) are used.
Vorzugsweise umfassen die Partikel c) einen hohen Anteil von Inhaltsstoffen aus natürlichen Quellen, besonders bevorzugt enthalten sie (bezogen auf ihr Gesamtgewicht) > 70 Gew.-% und insbesondere bevorzugt >80 Gew.-% Inhaltsstoffe aus natürlichen Quellen. The particles c) preferably comprise a high proportion of ingredients from natural sources, particularly preferably they contain (based on their total weight)> 70% by weight and particularly preferably> 80% by weight ingredients from natural sources.
Bevorzugte Partikel c) für die Verwendung in den erfindungsgemäßen Zusammensetzungen erscheinen makroskopisch rund. Des Weiteren sind sie fest und quellen in Wasser sowie in den erfindungsgemäßen Zusammensetzungen auf, ohne dass sie sich auflösen oder zerfallen. Durch das üblicherweise sanfte Reiben mit den Fingern während der Anwendung der erfindungsgemäßen Zusammensetzungen werden die Partikel c) sanft zerquetscht und die Wirkstoffe lassen sich gleichmäßig auf der Haut und/oder den Haaren verteilen. Nach dem Ausspülen der Mittel mit Wasser verbleiben keinerlei unerwünschte Rückstände auf den Haaren und/oder der Haut. Preferred particles c) for use in the compositions according to the invention appear macroscopically round. Furthermore, they are solid and swell in water and in the compositions according to the invention without dissolving or disintegrating. As a result of the usually gentle rubbing with the fingers during the application of the compositions according to the invention, the particles c) are gently crushed and the active ingredients can be released Distribute evenly on the skin and / or hair. After rinsing out the agents with water, no undesirable residues remain on the hair and / or the skin.
Für die Stabilisierung mit den natürlich vorkommenden Gelbildnern b) sowie aus Gründen der Ästhetik hat es sich als vorteilhaft erwiesen, wenn die Partikel c) einen bestimmten Durchmesser aufweisen. For the stabilization with the naturally occurring gel formers b) and for reasons of aesthetics, it has proven to be advantageous if the particles c) have a certain diameter.
Es hat sich erfindungsgemäß als besonders vorteilhaft herausgestellt, wenn die Partikel c) einen mittleren Teilchendurchmesser von 0,5 pm bis 2000 gm, besonders bevorzugt von 2 pm bis 1000 pm und insbesondere von 5 pm bis 500 pm aufweisen. According to the invention, it has been found to be particularly advantageous if the particles c) have an average particle diameter of 0.5 μm to 2000 μm, particularly preferably from 2 μm to 1000 μm and in particular from 5 μm to 500 μm.
Unter dem Begriff„mittlerer Durchmesser“ oder„mittlerer Teilchendurchmesser“ ist im Rahmen der vorliegenden Erfindung der volumenmittlere Dso Teilchendurchmesser zu verstehen, der nach üblichen Verfahren bestimmt werden kann. Der volumenmittlere Dso Teilchendurchmesser ist derjenige Punkt in der Teilchengrößenverteilung, bei dem 50 Vol.-% der Teilchen einen kleineren und 50 Vol-% der Teiclhen einen größeren Durchmesser aufweisen. Die mittleren In the context of the present invention, the term “mean diameter” or “mean particle diameter” is to be understood as meaning the volume-mean D 50 particle diameter, which can be determined by conventional methods. The volume-average D 50 particle diameter is that point in the particle size distribution at which 50% by volume of the particles have a smaller diameter and 50% by volume of the particles have a larger diameter. The middle ones
Teilchendurchmesser können insbesondere mit Hilfe dynamischer Lichtstreuung bestimmt werden, die üblicherweise an verdünnten Suspensionen, die beispielsweise 0,01 bis 1 Gew.-% Partikel enthalten, durchgeführt werden. Particle diameters can in particular be determined with the aid of dynamic light scattering, which is usually carried out on dilute suspensions containing, for example, 0.01 to 1% by weight of particles.
In einer weiteren bevorzugten Ausführungsform enthalten die erfindungsgemäßen In a further preferred embodiment, contain the invention
Zusammensetzungen Partikel c), die einen mittleren Teilchendurchmesser von 0,5 pm bis 2000 pm, besonders bevorzugt von 2 pm bis 1000 pm und insbesondere von 5 pm bis 500 pm aufweisen. Compositions Particles c) which have an average particle diameter of 0.5 μm to 2000 μm, particularly preferably from 2 μm to 1000 μm and in particular from 5 μm to 500 μm.
Aus Gründen der Stabilität der Partikel c) und/oder aus Gründen der Stabilisierung der Partikel c) in den erfindungsgemäßen Zusammensetzungen und/oder zur Optimierung relevanter For reasons of the stability of the particles c) and / or for reasons of stabilizing the particles c) in the compositions according to the invention and / or more relevant for optimization
Haarpflegeparameter ist es weiterhin von Vorteil, wenn die Partikel c) mindestens drei Bestandteile aus mindestens drei unterschiedlichen Gruppen i. bis v. enthalten. Hair care parameters, it is also advantageous if the particles c) at least three components from at least three different groups i. to v. contain.
Partikel c) werden in den erfindungsgemäßen Zusammensetzungen vorzugsweise in einem Gewichtsanteil von 0,10 bis 10 Gew.-%, mehr bevorzugt 0,25 bis 7,50 Gew.-%, besonders bevorzugt 0,50 bis 5,00 Gew.-%, ganz besonders bevorzugt 0,75 bis 4,00 Gew.-% und insbesondere 1 ,00 bis 3,00 Gew.-% am Gesamtgewicht der Zusammensetzungen eingesetzt. Insbesondere bevorzugt werden Partikel c) in den zuvor genannten Mengen in den Particles c) are preferably used in the compositions according to the invention in a weight proportion of 0.10 to 10% by weight, more preferably 0.25 to 7.50% by weight, particularly preferably 0.50 to 5.00% by weight , very particularly preferably 0.75 to 4.00% by weight and in particular 1.00 to 3.00% by weight of the total weight of the compositions. Particularly preferred are particles c) in the abovementioned amounts in the
erfindungsgemäßen Zusammensetzungen eingesetzt, die mindestens drei Bestandteile aus mindestens drei unterschiedlichen Gruppen i. bis v. enthalten. Compositions according to the invention used which contain at least three components from at least three different groups i. to v. contain.
In einer weiteren besonders bevorzugten Ausführungsform sind erfindungsgemäße In a further particularly preferred embodiment are according to the invention
Reinigungsmittel dadurch gekennzeichnet, dass sie Partikel c) enthalten, welche Cleaning agents characterized in that they contain particles c) which
1 bis 30 Gew.-% mindestens eines Bestandteils aus der Gruppe i., 1 bis 30 Gew.-% mindestens eines Bestandteils aus der Gruppe ii., 1 to 30% by weight of at least one component from group i., 1 to 30% by weight of at least one component from group ii.,
40 bis 98 Gew.-% mindestens eines Bestandteils aus der Gruppe iii. 40 to 98% by weight of at least one component from group iii.
0 bis 1 Gew.-% mindestens eines Bestandteils aus der Gruppe iv., 0 to 1% by weight of at least one component from group iv.,
0 bis 10 Gew.-% mindestens eines Bestandteils aus der Gruppe v. enthalten, wobei sich die Mengenangaben auf das Gesamtgewicht der Partikel c) beziehen. 0 to 10% by weight of at least one component from group v. contain, the quantitative data being based on the total weight of the particles c).
In einer weiteren besonders bevorzugten Ausführungsform sind erfindungsgemäße In a further particularly preferred embodiment are according to the invention
Reinigungsmittel dadurch gekennzeichnet, dass sie Partikel c) enthalten, welche Cleaning agents characterized in that they contain particles c) which
i. mit Hexamethyldisilazane nachbehandelte pyrogene Kieselsäure (INCI-Bezeichnung: i. Fumed silica aftertreated with hexamethyldisilazane (INCI name:
Silica Dimethyl Silylate), Silica Dimethyl Silylate),
ii. mikrokristalline Cellulose und/oder Celluloseether wie Methylcellulose, Ethylcellulose, Propylcellulose, Carboxymethylcellulose, Hydroxyethylcellulose, Hydroxyethyl Methylcellulose, Hydroxypropyl Methylcellulose sowie Mischungen davon, und iii. Sorbitol, Mannitol, Xylitol, Erythrit sowie Mischungen davon, enthalten. ii. microcrystalline cellulose and / or cellulose ethers such as methyl cellulose, ethyl cellulose, propyl cellulose, carboxymethyl cellulose, hydroxyethyl cellulose, hydroxyethyl methyl cellulose, hydroxypropyl methyl cellulose and mixtures thereof, and iii. Contains sorbitol, mannitol, xylitol, erythritol and mixtures thereof.
Innerhalb dieser Ausführungsform ist es insbesondere bevorzugt, wenn die Partikel c) Within this embodiment it is particularly preferred if the particles c)
i. unter der INCI-Bezeichnung Silica Dimethyl Silylate bekannte Verbindungen, ii. mikrokristalline Cellulose und/oder Hydroxypropyl Methylcellulose, und i. compounds known under the INCI name Silica Dimethyl Silylate, ii. microcrystalline cellulose and / or hydroxypropyl methyl cellulose, and
iii. Mannitol enthalten. iii. Contain mannitol.
Zur weiteren Steigerung der Pflegeeigenschaften der erfindungsgemäßen Reinigungsmittel ist es von Vorteil, wenn ihnen zusätzlich zu den Partikeln c) weitere Pflegewirkstoffe hinzugefügt wird. Bevorzugte zusätzliche Pflegestoffe im Sinne der vorliegenden Erfindung können ausgewählt sein aus To further increase the care properties of the cleaning agents according to the invention, it is advantageous if, in addition to the particles c), further care active ingredients are added to them. Preferred additional care substances for the purposes of the present invention can be selected from
kationischen Pflegepolymeren und/oder cationic care polymers and / or
Ölen- und/oder Fettstoffen. Oils and / or fatty substances.
Unter geeigneten kationischen Pflegepolymeren sind beispielsweise zu verstehen: Suitable cationic care polymers are to be understood, for example:
quaternisierte Cellulosepolymere, vor allem Polyquaternium-10, wie sie unter den quaternized cellulose polymers, especially Polyquaternium-10, as they are under the
Bezeichnungen Celquat® und Polymer JR® im Handel erhältlich sind, Names Celquat ® and Polymer JR ® are commercially available
hydrophob modifizierte Cellulosederivate, beispielsweise die unter dem Handelsnamen SoftCat® vertriebenen kationischen Polymere, hydrophobically modified cellulose derivatives, for example the cationic polymers sold under the trade name SoftCat ® ,
kationische Alkylpolyglycoside, cationic alkyl polyglycosides,
kationiserter Honig, beispielsweise das Handelsprodukt Honeyquat® 50, cationized honey, for example the commercial product Honeyquat ® 50,
kationische Galactomannan-Derivate, insbesondere kationische Guar- und/oder Cassia- Polymere, wie die unter den Handelsnamen Jaguar®, N-Hance®, Polycare®, Clearhance® erhältlichen Produkte. Insbesondere geeignet sind: Jaguar® C-162, Jaguar® C500, Jaguar® Styl 100, N-Hance® 3196, N-Hance® HPCG 1000 und/oder Polycare® Split Therapy polymere Dimethyldiallylammoniumsalze und deren Copolymere mit Estern und Amiden von Acrylsäure und Methacrylsäure, vor allem Polyquaternium-6 und Polyquaternium-7. Die unter den Bezeichnungen Merquat®100 (Poly(dimethyldiallylammoniumchlorid)) und Merquat®550 (Dimethyldiallylammoniumchlorid-Acrylamid-Copolymer) im Handel erhältlichen Produkte sind Beispiele für solche kationischen Polymere, cationic galactomannan derivatives, in particular cationic guar and / or cassia polymers such as those sold under the trade name Jaguar ®, N-Hance ®, Polycare ®, Clearhance ®. Particularly suitable: Jaguar ® C-162, Jaguar ® C500, Jaguar ® Styl 100, N-Hance 3196 ®, N-Hance ® HPCG 1000 and / or Polycare ® Therapy Split polymeric dimethyldiallylammonium salts and their copolymers with esters and amides of acrylic acid and methacrylic acid, especially polyquaternium-6 and polyquaternium-7. The products available commercially under the names Merquat ® 100 (poly (dimethyldiallylammonium chloride)) and Merquat ® 550 (dimethyldiallylammonium chloride-acrylamide copolymer) are examples of such cationic polymers,
Copolymere des Vinylpyrrolidons mit quaternierten Derivaten des Dialkylaminoalkylacrylats und -methacrylats, wie beispielsweise mit Diethylsulfat quaternierte Vinylpyrrolidon- Dimethylaminoethylmethacrylat-Copolymere. Solche Verbindungen sind unter den Bezeichnungen Gafquat®734 und Gafquat®755 im Handel erhältlich, Copolymers of vinylpyrrolidone with quaternized derivatives of dialkylaminoalkyl acrylate and methacrylate, such as, for example, vinylpyrrolidone-dimethylaminoethyl methacrylate copolymers quaternized with diethyl sulfate. Such compounds are commercially available under the names Gafquat ® 734 and Gafquat ® 755,
Vinylpyrrolidon-Vinylimidazoliummethochlorid-Copolymere, wie sie unter den Bezeichnungen Luviquat® FC 370, FC 550, FC 905 und HM 552 angeboten werden, Vinylpyrrolidone-vinylimidazolium methochloride copolymers, as offered under the names Luviquat ® FC 370, FC 550, FC 905 and HM 552,
quaternierter Polyvinylalkohol, quaternized polyvinyl alcohol,
sowie die unter den Bezeichnungen as well as those under the designations
Polyquaternium 2, Polyquaternium 17, Polyquaternium 18, Polyquaternium-24, Polyquaternium 27, Polyquaternium-32, Polyquaternium-37, Polyquaternium 74 und Polyquaternium 89 bekannten Polymere. Polyquaternium 2, Polyquaternium 17, Polyquaternium 18, Polyquaternium-24, Polyquaternium 27, Polyquaternium-32, Polyquaternium-37, Polyquaternium 74 and Polyquaternium 89 known polymers.
Besonders bevorzugte kationische Pflegepolymere sind quaternisierte Cellulosepolymere, hydrophob modifizierte quaternisierte Cellulosepolymere, kationische Guarderivate, kationische Cassiaderivate und/oderkationische Polymere auf Acrylsäure(derivat)basis, die besonders bevorzugt ausgewählt sind aus den unter den INCI-Bezeichnungen bekannten Polymeren Guar Hydroxypropyltrimonium Chloride, Hydroxypropyl Guar Hydroxypropyltrimonium Chloride, Cassia Hydroxypropyltrimonium Chloride, Polyquaternium-4, Polyquaternium-6, Polyquaternium-7, Polyquaternium-10, Polyquaternium-37, Polyquaternium-67 und/oder Polyquaternium-72. Particularly preferred cationic care polymers are quaternized cellulose polymers, hydrophobically modified quaternized cellulose polymers, cationic guar derivatives, cationic cassia derivatives and / or cationic polymers based on acrylic acid (derivative), which are particularly preferably selected from the polymers known under the INCI names: guar, hydroxypropyltrimonium, guypropyltrimonium, hydroxypropyltrimonium, guypropyltrimonium chloride, guypropyltrimonium, guypropyltrimonium chloride Chloride, Cassia Hydroxypropyltrimonium Chloride, Polyquaternium-4, Polyquaternium-6, Polyquaternium-7, Polyquaternium-10, Polyquaternium-37, Polyquaternium-67 and / or Polyquaternium-72.
Der Gewichtsanteil des(r) kationischen Pflegepolymers(e) am Gesamtgewicht der The proportion by weight of the cationic care polymer (s) in the total weight of the
erfindungsgemäßen according to the invention
Reinigungsmittel beträgt bevorzugt 0,01 bis 2 Gew.-%, besonders bevorzugt 0,05 bis 1 ,50 Gew.-% und insbesondere 0,10 bis 1 ,00 Gew.-%. Cleaning agent is preferably from 0.01 to 2% by weight, particularly preferably from 0.05 to 1.50% by weight and in particular from 0.10 to 1.00% by weight.
In einer weiteren bevorzugten Ausführungsform enthalten die erfindungsgemäßen In a further preferred embodiment, contain the invention
Zusammensetzungen mindestens ein kationisches Polymer in einem Gewichtsanteil von 0,01 bis 2,00 Gew.-% am Gesamtgewicht des kosmetischen Reinigungsmittels. Compositions of at least one cationic polymer in a weight proportion of 0.01 to 2.00% by weight based on the total weight of the cosmetic cleaning agent.
Unter geeigneten Öl- und/oder Fettstoffen werden im Sinne der vorliegenden Erfindung insbesondere pflanzliche Öle verstanden, die an früherer Stelle dieser Anmeldung als potenzielle Bestandteile der Partikel c) bereits beschrieben wurden. Die erfindungsgemäßen In the context of the present invention, suitable oil and / or fatty substances are understood to mean in particular vegetable oils which have already been described earlier in this application as potential constituents of the particles c). The invention
Zusammensetzungen können anstatt oder zusätzlich zu einem Gehalt an pflanzlichen Ölen in den Partikeln c) pflanzliche Öle in der Reinigungsmittelbasis in einem Gewichtsanteil von 0,01 bis 1 ,00 Gew.-% enthalten. Compositions can instead of or in addition to a content of vegetable oils in the Particles c) contain vegetable oils in the detergent base in a weight proportion of 0.01 to 1.00% by weight.
In einer weiteren bevorzugten Ausführungsform enthalten die erfindungsgemäßen Reinigungsmittel daher mindestens ein pflanzliches Öl in einem Gewichtsanteil von 0,01 bis 1 ,00 Gew.-% am Gesamtgewicht des kosmetischen Reinigungsmittels. In a further preferred embodiment, the cleaning agents according to the invention therefore contain at least one vegetable oil in a weight proportion of 0.01 to 1.00% by weight of the total weight of the cosmetic cleaning agent.
Geeignete weitere Fettstoffe im Sinne der vorliegenden Erfindung können ausgewählt sein aus mineralischen Ölen wie Paraffin- und Isoparaffinölen und synthetischen Kohlenwasserstoffen. Ein Beispiel für einen einsetzbaren Kohlenwasserstoff ist beispielsweise das als Handelsprodukt erhältliche 1 ,3-Di-(2-ethylhexyl)-cyclohexan (Cetiol® S). Suitable further fatty substances for the purposes of the present invention can be selected from mineral oils such as paraffin and isoparaffin oils and synthetic hydrocarbons. An example of a usable hydrocarbon is for example the commercial product available as a 1, 3-di- (2-ethylhexyl) -cyclohexane (Cetiol ® S).
Als Ölkomponente kann weiterhin ein Dialkylether dienen. A dialkyl ether can also serve as the oil component.
Einsetzbare Dialkylether sind insbesondere Di-n-alkylether mit insgesamt zwischen 12 bis 36 C- Atomen, insbesondere 12 bis 24 C-Atomen, wie beispielsweise Di-n-octylether, Di-n-decylether, Di- n-nonylether, Di-n-undecylether, Di-n-dodecylether, n-Hexyl-n-octylether, n-Octyl-n-decylether, n- Decyl-n-undecylether, n-Undecyl-n-dodecylether und n-Hexyl-n-undecylether sowie Di- tert.butylether, Di-iso-pentylether, Di-3-ethyldecylether, tert.-Butyl-n-octylether, iso-Pentyl-n- octylether und 2-Methylpentyl-n-octylether. Besonders bevorzugt ist der Di-n-octylether, der im Handel unter der Bezeichnung Cetiol® OE erhältlich ist. Dialkyl ethers that can be used are in particular di-n-alkyl ethers with a total of between 12 to 36 carbon atoms, in particular 12 to 24 carbon atoms, such as, for example, di-n-octyl ether, di-n-decyl ether, di-n-nonyl ether, di-n -undecyl ether, di-n-dodecyl ether, n-hexyl-n-octyl ether, n-octyl-n-decyl ether, n-decyl-n-undecyl ether, n-undecyl-n-dodecyl ether and n-hexyl-n-undecyl ether and di - tert-butyl ether, di-iso-pentyl ether, di-3-ethyldecyl ether, tert-butyl-n-octyl ether, iso-pentyl-n-octyl ether and 2-methylpentyl-n-octyl ether. Particularly preferably, the di-n-octyl ether is, which is commercially available under the name Cetiol ® OE.
Unter Fettstoffen sind weiterhin Fettalkohole zu verstehen. Fatty substances are also to be understood as meaning fatty alcohols.
Als Fettalkohole können gesättigte, ein- oder mehrfach ungesättigte, verzweigte oder unverzweigte Fettalkohole mit C6 - C30-, bevorzugt C10 - C22- und ganz besonders bevorzugt C12 - C22- Kohlenstoffatomen eingesetzt werden. Beispiele dafür sind Decanol, Octanol, Octenol, Dodecenol, Decenol, Octadienol, Dodecadienol, Decadienol, Oleylalkohol, Erucaalkohol, Ricinolalkohol, Stearylalkohol, Isostearylalkohol, Cetylalkohol, Laurylalkohol, Myristylalkohol, Arachidylalkohol, Caprylalkohol, Caprinalkohol, Linoleylalkohol, Linolenylalkohol und Behenylalkohol, sowie deren Guerbetalkohole, wobei diese Aufzählung beispielhaften und nicht limitierenden Charakter haben soll. Die Fettalkohole stammen jedoch von bevorzugt natürlichen Fettsäuren ab, wobei üblicherweise von einer Gewinnung aus den Estern der Fettsäuren durch Reduktion ausgegangen werden kann. Erfindungsgemäß einsetzbar sind ebenfalls solche Fettalkoholschnitte, die durch Reduktion natürlich vorkommender Triglyceride wie Rindertalg, Palmöl, Erdnußöl, Rüböl, The fatty alcohols used can be saturated, mono- or polyunsaturated, branched or unbranched fatty alcohols with C6-C30, preferably C10-C22 and very particularly preferably C12-C22 carbon atoms. Examples of these are decanol, octanol, octenol, dodecenol, decenol, octadienol, dodecadienol, decadienol, oleyl alcohol, eruca alcohol, ricinol alcohol, stearyl alcohol, isostearyl alcohol, cetyl alcohol, lauryl alcohol, myristyl alcohol and, alcohol ethers, myristyl alcohol and, linoleic alcohol, and linoleyl alcohol, linoleic alcohol, and linoleyl alcohol, linoleic alcohol, and linoleyl alcohol, linoleyl alcohol, linoleyl alcohol, linoleyl alcohol, linoleyl alcohol, arachidyl alcohol , whereby this list is intended to be exemplary and not limiting. The fatty alcohols, however, are preferably derived from natural fatty acids, and it can usually be assumed that they are obtained from the esters of the fatty acids by reduction. According to the invention, those fatty alcohol cuts which are obtained by reducing naturally occurring triglycerides such as beef tallow, palm oil, peanut oil, rapeseed oil,
Baumwollsaatöl, Sojaöl, Sonnenblumenöl und Leinöl oder aus deren Umesterungsprodukten mit entsprechenden Alkoholen entstehenden Fettsäureestern erzeugt werden, und somit ein Gemisch von unterschiedlichen Fettalkoholen darstellen. Solche Substanzen sind beispielsweise unter den Bezeichnungen Stenol®, z.B. Stenol® 1618 oder Lanette®, z.B. Lanette® O oder Lorol®, z.B. Lorol® C8, Lorol® C14, Lorol® C18, Lorol® C8-18, HD-Ocenol®, Crodacol®, z.B. Crodacol® CS, Novol®, Eutanol® G, Guerbitol® 16, Guerbitol® 18, Guerbitol® 20, Isofol® 12, Isofol® 16, Isofol® 24, Isofol® 36, Isocarb® 12, Isocarb® 16 oder lsocarb® 24 käuflich zu erwerben. Selbstverständlich können erfindungsgemäß auch Wollwachsalkohole, wie sie beispielsweise unter den Bezeichnungen Corona®, White Swan®, Coronet® oder Fluilan® käuflich zu erwerben sind, eingesetzt werden. Weitere geeignete Fettstoffe sind beispielsweise Cottonseed oil, soybean oil, sunflower oil and linseed oil or fatty acid esters formed from their transesterification products with corresponding alcohols are produced, and thus represent a mixture of different fatty alcohols. Such substances are, for example, under the names Stenol ® such as Stenol ® 1618 or Lanette ® such as Lanette ® O or Lorol ®, for example, Lorol ® C8, Lorol C14 ®, Lorol C18 ®, ® Lorol C8-18, HD-Ocenol ®, Crodacol ® such as Crodacol ® CS, Novol ®, Eutanol ® G, Guerbitol ® 16, Guerbitol ® 18, Guerbitol ® 20, Isofol ® 12, Isofol ® 16, Isofol ® 24, Isofol ® 36, Isocarb ® 12, Isocarb ® 16 or lsocarb ® 24 for sale. Of course you can be used according to the invention also wool wax alcohols, as are commercially available, for example under the names of Corona ®, White Swan ®, Coronet ® or Fluilan ®. Further suitable fatty substances are, for example
Esteröle. Unter Esterölen sind zu verstehen die Ester von C6 - C30 - Fettsäuren mit C2 - C30 - Fettalkoholen. Bevorzugt sind die Monoester der Fettsäuren mit Alkoholen mit 2 bis 24 C- Atomen. Beispiele für eingesetzte Fettsäurenanteile in den Estern sind Capronsäure, Capryl- säure, 2-Ethylhexansäure, Caprinsäure, Laurinsäure, Isotridecansäure, Myristinsäure, Palmitinsäure, Palmitoleinsäure, Stearinsäure, Isostearinsäure, Ölsäure, Elaidinsäure, Petroselinsäure, Linolsäure, Linolensäure, Elaeostearinsäure, Arachinsäure, Gadoleinsäure, Behensäure und Erucasäure sowie deren technische Mischungen. Ester oils. Ester oils are to be understood as meaning the esters of C6 - C30 fatty acids with C2 - C30 fatty alcohols. The monoesters of fatty acids with alcohols having 2 to 24 carbon atoms are preferred. Examples of fatty acid components used in the esters are caproic acid, caprylic acid, 2-ethylhexanoic acid, capric acid, lauric acid, isotridecanoic acid, myristic acid, palmitic acid, palmitoleic acid, stearic acid, isostearic acid, oleic acid, elaidic acid, petroselic acid, linoleic acid, aroleic acid, linoleic acid. Behenic acid and erucic acid and their technical mixtures.
Beispiele für die Fettalkoholanteile in den Esterölen sind Isopropylalkohol, Capronalkohol, Caprylalkohol, 2-Ethylhexylalkohol, Caprinalkohol, Laurylalkohol, Isotridecylalkohol, My- ristylalkohol, Cetylalkohol, Palmoleylalkohol, Stearylalkohol, Isostearylalkohol, Oleylalkohol, Elaidylalkohol, Petroselinylalkohol, Linolylalkohol, Linolenylalkohol, Elaeostearylalkohol, Arachylalkohol, Gadoleylalkohol, Behenylalkohol, Erucylalkohol und Brassidylalkohol sowie deren technische Mischungen. Besonders bevorzugt sind Isopropylmyristat (Rilanit® IPM), lsononansäure-C16-18-alkylester (Cetiol® SN), 2-Ethylhexylpalmitat (Cegesoft® 24), Examples of the fatty alcohol fractions in the ester oils are isopropyl alcohol, capro alcohol, capryl alcohol, 2-ethylhexyl alcohol, capric alcohol, lauryl alcohol, isotridecyl alcohol, myristyl alcohol, cetyl alcohol, palmoleyl alcohol, stearyl alcohol, elaeolachyl alcohol, linoxyl alcohol, elaeolachyl alcohol, linostearyl alcohol, elaeolachyl alcohol, linroidyl alcohol, linostearyl alcohol, oleo-aryl alcohol, 2-ethylhexyl alcohol, oleo-aryl alcohol, 2-ethylhexyl alcohol, oleo-aryl alcohol. Gadoleyl alcohol, behenyl alcohol, erucyl alcohol and brassidyl alcohol and their technical mixtures. Isopropyl myristate (Rilanit ® IPM), isononanoic acid C16-18-alkyl ester (Cetiol ® SN), 2-ethylhexyl palmitate (Cegesoft ® 24), are particularly preferred
Stearinsäure-2-ethylhexylester (Cetiol® 868), Cetyloleat, Glycerintricaprylat, Kokosfettalkohol- caprinat/-caprylat (Cetiol® LC), n-Butylstearat, Oleylerucat (Cetiol® J 600), Isopropylpalmitat (Rilanit® IPP), Oleyl Oleate (Cetiol®), Laurinsäurehexylester (Cetiol® A), Di-n-butyladipat (Cetiol® B), Myristylmyristat (Cetiol® MM), Cetearyl Isononanoate (Cetiol® SN), 2-ethylhexyl stearate (Cetiol ® 868), cetyl oleate, glycerol tricaprylate, coconut fatty alcohol caprylate / caprylate (Cetiol ® LC), n-butyl stearate, oleyl eucate (Cetiol ® J 600), isopropyl palmitate (Rilanit ® Oleate), ® ), lauric acid hexyl ester (Cetiol ® A), di-n-butyl adipate (Cetiol ® B), myristyl myristate (Cetiol ® MM), cetearyl isononanoate (Cetiol ® SN),
Ölsäuredecylester (Cetiol® V). Oleic acid decyl ester (Cetiol ® V).
Dicarbonsäureester wie Di-n-butyladipat, Di-(2-ethylhexyl)-adipat, Di-(2-ethylhexyl)-succinat und Di-isotridecylacelaat sowie Diolester wie Ethylenglykol-dioleat, Ethylenglykol-di- isotridecanoat, Propylenglykol-di(2-ethylhexanoat), Propylenglykol-di-isostearat, Dicarboxylic acid esters such as di-n-butyl adipate, di- (2-ethylhexyl) adipate, di- (2-ethylhexyl) succinate and di-isotridecyl celaate, and diol esters such as ethylene glycol dioleate, ethylene glycol di-isotridecanoate, propylene glycol di (2- ethylhexanoate), propylene glycol di-isostearate,
Propylenglykol-di-pelargonat, Butandiol-di-isostearat, Neopentylglykoldicaprylat, Propylene glycol di-pelargonate, butanediol di-isostearate, neopentyl glycol dicaprylate,
symmetrische, unsymmetrische oder cyclische Ester der Kohlensäure mit Fettalkoholen, Glycerin carbonat oder Dicaprylylcarbonat (Cetiol® CC), symmetrical, asymmetrical or cyclic esters of carbonic acid with fatty alcohols, glycerine carbonate or dicaprylyl carbonate (Cetiol ® CC),
ethoxylierte oder nicht ethoxylierte Mono,- Di- und Trifettsäureester von gesättigten und/oder ungesättigten linearen und/oder verzweigten Fettsäuren mit Glycerin, wie beispielsweise Monomuls® 90-018 (INCI-Bezeichnung: Glyceryl Oleate), Monomuls® 90-L12 (INCI- Bezeichnung: Glyceryl Laurate), Cetiol® HE (INCI-Bezeichnung: PEG-7 Glyceryl Cocoate) oder Cutina® MD (INCI-Bezeichnung: Glyceryl Stearate). ethoxylated or non-ethoxylated mono-, di- and tri-fatty acid esters of saturated and / or unsaturated linear and / or branched fatty acids with glycerine, such as Monomuls ® 90-018 (INCI name: Glyceryl Oleate), Monomuls ® 90-L12 (INCI- Name: Glyceryl Laurate), Cetiol ® HE (INCI name: PEG-7 Glyceryl Cocoate) or Cutina ® MD (INCI name: Glyceryl Stearate).
Der Gewichtsanteil weiteren Fettstoffe am Gesamtgewicht der erfindungsgemäßen The proportion by weight of other fatty substances in the total weight of the substances according to the invention
Reinigungsmittel beträgt bevorzugt 0,01 bis 3,00 Gew.-%, besonders bevorzugt 0,025 bis 2,50 Gew.-% und insbesondere 0,05 bis 2,00 Gew.-%. Cleaning agent is preferably 0.01 to 3.00% by weight, particularly preferably 0.025 to 2.50% by weight and in particular 0.05 to 2.00% by weight.
In einer besonders bevorzugten Ausführungsform können in den erfindungsgemäßen In a particularly preferred embodiment, in the inventive
Reinigungsmitteln Mischungen aus mindestens einem pflanzlichen Öl und mindestens einem weiteren Fettstoff - bevorzugt Glycerylester, und insbesondere PEG-7 Glyceryl Cocoate - eingesetzt werden. Cleaning agents Mixtures of at least one vegetable oil and at least one further fatty substance - preferably glyceryl ester, and in particular PEG-7 glyceryl cocoate - can be used.
Für eine sehr gute (Kopf)hautverträglichkeit der erfindungsgemäßen Reinigungsmittel ist es von Vorteil, wenn diese einen leicht aciden pH-Wert aufweisen. For the cleaning agents according to the invention to be very well tolerated by the skin (head), it is advantageous if they have a slightly acidic pH.
Es wurde gefunden, dass erfindungsgemäße kosmetischen Reinigungsmittel in einem pH-Bereich von 4,0 bis 6,0 besonders gute Hautverträglichkeit und Milde aufweisen. It has been found that cosmetic cleaning agents according to the invention have particularly good skin tolerance and mildness in a pH range from 4.0 to 6.0.
In einer weiteren bevorzugten Ausführungsform weisen die erfindungsgemäßen kosmetischen Reinigungsmittel daher einen pH-Wert im Bereich von 4,0 bis 6,0, mehr bevorzugt von 4,2 bis 5,9 und insbesondere bevorzugt von 4,5 - 5,8 auf. In a further preferred embodiment, the cosmetic cleaning agents according to the invention therefore have a pH in the range from 4.0 to 6.0, more preferably from 4.2 to 5.9 and particularly preferably from 4.5-5.8.
Die erfindungsgemäßen kosmetischen Reinigungsmittel weisen gegenüber herkömmlichen (auf Silikonen basierenden) Formulierungen eine mindestens vergleichbare Produktperformance mit dem zusätzlichen Vorteil auf, dass neben den natürlich vorkommenden Gelbildnern b) keine weiteren Stabilisierungsmittel in die Reinigungsmittel eingearbeitet werden müssen, und dass auch bei regelmäßiger Anwendung der Mittel keine Überkonditionierung (insbesondere keine The cosmetic cleaning agents according to the invention have an at least comparable product performance compared to conventional (silicone-based) formulations with the additional advantage that in addition to the naturally occurring gel formers b) no further stabilizing agents have to be incorporated into the cleaning agents, and that even with regular use of the agents Over-conditioning (especially no
Beschwerung der Haare) auftritt. Weighting of the hair) occurs.
In einer weiteren bevorzugten Ausführungsform sind erfindungsgemäße kosmetische In a further preferred embodiment there are cosmetic products according to the invention
Reinigungsmittel deshalb im Wesentlichen frei von Silikonen. Cleaning agents are therefore essentially free of silicone.
Unter„im Wesentlichen frei“ wird verstanden, dass die erfindungsgemäßen kosmetischen “Essentially free” is understood to mean that the cosmetic products according to the invention
Reinigungsmittel vorzugsweise weniger als 0,25 Gew.-%, mehr bevorzugt weniger als 0,10 Gew.- % und insbesondere gar keine Silikone und/oder weitere Stabilisierungsmittel, wie beispielsweise alkoxylierte nichtionische Emulgatoren, enthalten (bezogen auf das Gesamtgewicht der kosmetischen Reinigungsmittel). Cleaning agents preferably contain less than 0.25% by weight, more preferably less than 0.10% by weight and in particular no silicones and / or other stabilizers at all, such as alkoxylated nonionic emulsifiers (based on the total weight of the cosmetic cleaning agents) .
Dabei gelten die zuvor genannten Mengenangaben sowohl für frei zugesetztes Silikon The quantities given above apply to freely added silicone
und/oder weitere Stabilisierungsmittel, wie beispielsweise alkoxylierte nichtionische Emulgatoren, als auch für Silikone und/oder alkoxylierte nichtionische Emulgatoren, die gegebenenfalls als Nebenprodukt in Handelsprodukten enthalten sein können. and / or further stabilizers, such as alkoxylated nonionic emulsifiers, as well as for silicones and / or alkoxylated nonionic emulsifiers, which may be contained as by-products in commercial products.
Es wurde festgestellt, dass die erfindungsgemäßen Mittel auch für eine Anwendung als It was found that the agents according to the invention are also suitable for use as
Antischuppenzubereitung geeignet sind. Anti-dandruff preparations are suitable.
Der Gewichtsanteil an Antischuppenmitteln am Gesamtgewicht der erfindungsgemäßen Mittel kann bevorzugt 0,01 bis 10 Gew.-%, mehr bevorzugt 0,025 bis 7,5 Gew.-%, besonders bevorzugt 0,05 bis 5 Gew.-% und insbesondere 0,075 bis 3 Gew.-% betragen. The proportion by weight of anti-dandruff agents in the total weight of the agents according to the invention can preferably be 0.01 to 10% by weight, more preferably 0.025 to 7.5% by weight, particularly preferably 0.05 to 5% by weight and in particular 0.075 to 3% by weight .-%.
Geeignete Antischuppenwirkstoffe können ausgewählt sein aus Piroctone Olamine, Climbazol, Suitable anti-dandruff ingredients can be selected from Piroctone Olamine, Climbazole,
Zink Pyrithion, Ketoconazole, Salicylsäure, Schwefel, Selensulfid, Teerpräparaten, Zinc pyrithione, ketoconazole, salicylic acid, sulfur, selenium sulfide, tar preparations,
Undecensäurederivaten, Klettenwurzelextrakten, Pappelextrakten, Brennesselextrakten, Undecenoic acid derivatives, burdock root extracts, poplar extracts, nettle extracts,
Walnussschalenextrakten, Birkenextrakten, Weidenrindenextrakten, Rosmarinextrakten und/oder Arnikaextrakten. Bevorzugt sind Climbazol, Zink Pyrithion und Piroctone Olamine. Insbesondere bevorzugt ist Zink Pyrithion. Walnut shell extracts, birch extracts, willow bark extracts, rosemary extracts and / or Arnica extracts. Climbazole, zinc pyrithione and piroctone olamine are preferred. Zinc pyrithione is particularly preferred.
Weitere Wirk-, Hilfs- und Zusatzstoffe, die in den erfindungsgemäßen kosmetischen Further active ingredients, auxiliaries and additives that are used in the cosmetic according to the invention
Reinigungsmitteln bevorzugt enthalten sein können, sind beispielsweise: Cleaning agents can preferably be included, for example:
Proteinhydrolysate, Protein hydrolysates,
Pflanzenextrakte, Plant extracts,
Feuchthaltemittel, Humectants,
Parfüms, Perfumes,
- UV-Filter, - UV filter,
Strukturanten wie Maleinsäure, Structurants such as maleic acid,
Dimethylisosorbid, Dimethyl isosorbide,
Cyclodextrine, Cyclodextrins,
faserstrukturverbessernde Wirkstoffe, insbesondere Mono-, Di- und Oligosaccharide wie beispielsweise Glucose, Galactose, Fructose, Fruchtzucker und Lactose, fiber structure-improving active ingredients, in particular mono-, di- and oligosaccharides such as glucose, galactose, fructose, fruit sugar and lactose,
Farbstoffe zum Anfärben des Mittels, Dyes for coloring the product,
Wirkstoffe wie Bisabolol und/oder Allantoin, Active ingredients such as bisabolol and / or allantoin,
Komplexbildner wie EDTA, NTA, ß-Alanindiessigsäure und Phosphonsäuren, Complexing agents such as EDTA, NTA, ß-alaninediacetic acid and phosphonic acids,
Ceramide. Unter Ceramiden werden N-Acylsphingosin (Fettsäureamide des Sphingosins) oder synthetische Analogen solcher Lipide (sogenannte Pseudo-Ceramide) verstanden, Ceramides. Ceramides are understood to mean N-acylsphingosine (fatty acid amides of sphingosine) or synthetic analogs of such lipids (so-called pseudo-ceramides),
Treibmittel wie Propan-Butan-Gemische, N2O, Dimethylether, CO2 und Luft, Propellants such as propane-butane mixtures, N2O, dimethyl ether, CO2 and air,
Antioxidantien, Antioxidants,
Konservierungsmittel, wie beispielsweise Natriumbenzoat oder Salicylsäure, Preservatives, such as sodium benzoate or salicylic acid,
Zusätzliche Viskositätsregler wie Salze (NaCI). Additional viscosity regulators such as salts (NaCl).
Ein zweiter Gegenstand der Erfindung ist kosmetische Verwendung des erfindungsgemäßen kosmetischen Reinigungsmittels als Haarreinigungsmittel zur Verbesserung diverser A second subject of the invention is the cosmetic use of the cosmetic cleaning agent according to the invention as a hair cleaning agent for improving various types of hair
Haarpflegeparameter, insbesondere zur Hair care parameters, especially for
Erhöhung des Haarvolumens, Increase in hair volume,
Verbesserung des Haargriffs, Improvement of hair grip,
Verringerung der Beschwerung von Haaren und/oder Reducing the weight of hair and / or
Verminderung von Frizz. Reduction of frizz.
Bezüglich weiterer bevorzugter Ausführungsformen der erfindungsgemäßen Verwendung gilt mutatis mutandis das zu den erfindungsgemäßen Mitteln Gesagte. With regard to further preferred embodiments of the use according to the invention, what has been said about the agents according to the invention applies mutatis mutandis.
Die folgenden Beispiele sollen den Gegenstand der vorliegenden Erfindung erläutern, ohne ihn jedoch zu beschränken. Patentbeispiele: The following examples are intended to illustrate the subject matter of the present invention without, however, restricting it. Patent examples:
a) Es wurden die folgenden erfindungsgemäßen Reinigungszusammensetzungen hergestellt (diea) The following cleaning compositions according to the invention were prepared (the
Mengenangaben beziehen sich auf Gew.-%): Quantities relate to% by weight):
* anioniches, amphoteres, zwitterionisches und/oder nichtionisches Tensid * anionic, amphoteric, zwitterionic and / or nonionic surfactant
* anioniches, amphoteres, zwitterionisches und/oder nichtionisches Tensid * anionic, amphoteric, zwitterionic and / or nonionic surfactant
* anioniches, amphoteres, zwitterionisches und/oder nichtionisches Tensid * anionic, amphoteric, zwitterionic and / or nonionic surfactant
Partikel c), enthaltend Particles c) containing
1 bis 30 Gew.-% Silica Dimethyl Sililate, 1 to 30% by weight Silica Dimethyl Sililate,
1 bis 30 Gew.-% mikrokristalline Cellulose und Hydroxypropyl Methylcellulose, 40 bis 98 Gew.-% Mannitol, 1 to 30% by weight of microcrystalline cellulose and hydroxypropyl methyl cellulose, 40 to 98% by weight of mannitol,
0 bis 10 Gew.-% Farbstoff(e), 0 to 10% by weight of dye (s),
0 bis 10 Gew.-% Vitamin(e). 0 to 10% by weight of vitamin (e).
** Guar Hydroxypropyltrimonium Chloride, Hydroxypropyl Guar Hydroxypropyltrimonium ** Guar Hydroxypropyltrimonium Chloride, Hydroxypropyl Guar Hydroxypropyltrimonium
Chloride, Cassia Hydroxypropyltrimonium Chloride, Polyquaternium-4, Polyquaternium-6, Polyquaternium-7, Polyquaternium-10, Polyquaternium-37, Polyquaternium-67 und/oder Polyquaternium-72 Chloride, Cassia Hydroxypropyltrimonium Chloride, Polyquaternium-4, Polyquaternium-6, Polyquaternium-7, Polyquaternium-10, Polyquaternium-37, Polyquaternium-67 and / or Polyquaternium-72
b) Beurteilung der von Haaren, die mit einem erfindungsgemäßen (I) und einem nicht b) Assessment of hair with one (I) according to the invention and one not
erfindungsgemäßen Haarreinigungsmittel (II) gewaschen wurden Hair cleaning agents (II) according to the invention were washed
* Partikel c), enthaltend 80 Gew.-% Mannitol, 10 Gew.-% mikrokristalline Cellulose, 10 Gew.-% Silica Silylate) * Particles c), containing 80 wt .-% mannitol, 10 wt .-% microcrystalline cellulose, 10 wt .-% silica silylate)
Die Shampoos I und II wurden von erfahrenen Friseuren in einem Halbseitentest beurteilt. Jeweils 5,5 g der Shampoos I und II wurden auf je eine Seite der nassen Haare aufgetragen, in üblicher weise einmassiert und auf dieselbe Art und Weise mit denselben Mengen Wasser ausgespült. Anschließend beurteilten die Friseure sowohl die Eigenschaften der The shampoos I and II were assessed by experienced hairdressers in a half-page test. In each case 5.5 g of the shampoos I and II were applied to one side of the wet hair, in Usually massaged in and rinsed out in the same way with the same amounts of water. The hairdressers then assessed both the properties of the
Zusammensetzungen, als auch verschiedene Haarpflegeparameter unter Vergabe der Noten 1 (schlecht) bis 6 (sehr gut). Die Ergebnisse sind der nachfolgenden Tabelle zu entnehmen, wobei aus den Einzelergebnissen der Bewertungen ein arithmetisches Mittel (Wilcoxon signed- rank test) gebildet wurde: Compositions, as well as various hair care parameters, assigning grades 1 (bad) to 6 (very good). The results are shown in the following table, with an arithmetic mean (Wilcoxon signed rank test) being formed from the individual results of the evaluations:

Claims

Patentansprüche Claims
1. Kosmetisches Reinigungsmittel, enthaltend 1. Cosmetic cleaning agent containing
a) mindestens ein Tensid, ausgewählt aus anionischen, amphoteren, zwitterionischen und/oder nichtionischen Tensiden, a) at least one surfactant selected from anionic, amphoteric, zwitterionic and / or nonionic surfactants,
b) mindestens einen natürlich vorkommenden Gelbildner, und b) at least one naturally occurring gelling agent, and
c) Partikel, die mindestens zwei Bestandteile aus mindestens zwei unterschiedlichen c) particles containing at least two components of at least two different
Gruppen i. bis viii. enthalten: Groups i. to viii. contain:
i. gegebenenfalls nachbehandelte, pyrogene Kieselsäure, i. possibly aftertreated, pyrogenic silica,
ii. mikrokristalline Cellulose und/oder Celluloseether, ii. microcrystalline cellulose and / or cellulose ethers,
iii. Polyole mit 3 bis 8 Kohlenstoffatomen, iii. Polyols with 3 to 8 carbon atoms,
iv. Farbstoffe, iv. Dyes,
v. Vitamine, v. Vitamins,
vi. Öle und/oder Wachse, vi. Oils and / or waxes,
vii. Pflanzenextrakte in Pulverform, vii. Plant extracts in powder form,
viii. Holzkohle. viii. Charcoal.
2. Kosmetisches Reinigungsmittel nach Anspruch 1 , enthaltend (bezogen auf das Gewicht des gesamten Mittels) 2. Cosmetic cleaning agent according to claim 1, containing (based on the weight of the total agent)
- 2,50 bis 30,00 Gew.-% mindestens eines Tensids a), - 2.50 to 30.00% by weight of at least one surfactant a),
- 0,01 bis 2,00 Gew.-% mindestens eines natürlich vorkommenden Gelbildners b), - 0.01 to 2.00% by weight of at least one naturally occurring gel former b),
- 0,10 bis 10,00 Gew.-% Partikel c). - 0.10 to 10.00% by weight of particles c).
3. Kosmetisches Reinigungsmittel nach einem der vorhergehenden Ansprüche, enthaltend 3. Cosmetic cleaning agent according to one of the preceding claims, containing
(bezogen auf das Gewicht des gesamten Mittels) (based on the weight of the entire product)
ai) 2,5 bis 20 Gew.-% mindestens eines anionischen Tensids und/oder ai) 2.5 to 20% by weight of at least one anionic surfactant and / or
aii) 1 ,0 bis 10 Gew.-% mindestens eines amphoteren und/oder zwitterionischen aii) 1.0 to 10% by weight of at least one amphoteric and / or zwitterionic
Tensids. Surfactants.
4. Kosmetisches Reinigungsmittel nach einem der vorhergehenden Ansprüche, wobei der 4. Cosmetic cleaning agent according to one of the preceding claims, wherein the
natürlich vorkommende Gelbildner b) ausgewählt ist aus naturally occurring gel formers b) is selected from
1) Galactomannanen wie Guar Gum, Tara Gum, Johannisbrotkernmehl und/oder Cassia gum, 1) galactomannans such as guar gum, tara gum, locust bean gum and / or cassia gum,
2) Biosaccharidgummen wie Xanthan Gum, Gummi arabicum, Ghatti Gum, Karaya Gum, Tragant Gum, Carrageenan Gum, Leinsamengummi, Agar-Agar, Pektin und/oder Alginat, 2) Biosaccharide gums such as xanthan gum, gum arabic, ghatti gum, karaya gum, tragacanth gum, carrageenan gum, linseed gum, agar agar, pectin and / or alginate,
3) Stärke-Fraktionen und/oder Derivaten von Stärken wie Amylose, Amylopektin und/oder Dextrin, 4) Cellulosederivaten wie Alkylcellulose, Carboxyalkylcellulose und/oder Hydroxyalkylcellulose, 3) starch fractions and / or derivatives of starches such as amylose, amylopectin and / or dextrin, 4) cellulose derivatives such as alkyl cellulose, carboxyalkyl cellulose and / or hydroxyalkyl cellulose,
5) Gelatine, 5) gelatin,
6) Tonen und/oder Schichtsilikaten. 6) clays and / or layered silicates.
5. Kosmetisches Reinigungsmittel nach Anspruch 4, wobei der Gelbildner b) aus natürlichen Quellen ausgewählt ist aus 5. Cosmetic cleaning agent according to claim 4, wherein the gel former b) is selected from natural sources
a. Galactomannanen, vorzugsweise aus Guar Gum, und/oder a. Galactomannans, preferably from guar gum, and / or
b. Biosaccharidgummen, vorzugsweise aus Xanthan Gum. b. Biosaccharide gums, preferably made from xanthan gum.
6. Kosmetisches Reinigungsmittel nach einem der vorhergehenden Ansprüche, wobei die Partikel c) einen mittleren Teilchendurchmesser im Bereich von 0,5 pm bis 2000 pm, vorzugsweise von 2 pm bis 1000 pm und insbesondere von 5 pm bis 500 pm aufweisen. 6. Cosmetic cleaning agent according to one of the preceding claims, wherein the particles c) have an average particle diameter in the range from 0.5 pm to 2000 pm, preferably from 2 pm to 1000 pm and in particular from 5 pm to 500 pm.
7. Kosmetisches Reinigungsmittel nach einem der vorhergehenden Ansprüche, wobei die Partikel c) mindestens drei Bestandteile aus mindestens drei unterschiedlichen Gruppen i. bis v. 7. Cosmetic cleaning agent according to one of the preceding claims, wherein the particles c) at least three components from at least three different groups i. to v.
enthalten. contain.
8. Kosmetisches Reinigungsmittel nach einem der vorhergehenden Ansprüche, wobei die Partikel c) 8. Cosmetic cleaning agent according to one of the preceding claims, wherein the particles c)
1 bis 30 Gew.-% mindestens eines Bestandteils aus der Gruppe i., 1 to 30% by weight of at least one component from group i.,
1 bis 30 Gew.-% mindestens eines Bestandteils aus der Gruppe ii., 1 to 30% by weight of at least one component from group ii.,
40 bis 98 Gew.-% mindestens eines Bestandteils aus der Gruppe iii., 40 to 98% by weight of at least one component from group iii.,
0 bis 1 Gew.-% mindestens eines Bestandteils aus der Gruppe iv. , 0 to 1% by weight of at least one component from group iv. ,
0 bis 10 Gew.-% mindestens eines Bestandteils aus der Gruppe v. enthalten, wobei sich die Mengenangaben auf das Gesamtgewicht der Partikel c) beziehen. 0 to 10% by weight of at least one component from group v. contain, the quantitative data being based on the total weight of the particles c).
9. Kosmetisches Reinigungsmittel nach einem der vorhergehenden Ansprüche, wobei die Partikel c) 9. Cosmetic cleaning agent according to one of the preceding claims, wherein the particles c)
i. mit Hexamethyldisilazane nachbehandelte pyrogene Kieselsäure (INCI-Bezeichnung: i. Fumed silica aftertreated with hexamethyldisilazane (INCI name:
Silica Dimethyl Silylate), Silica Dimethyl Silylate),
ii. mikrokristalline Cellulose und/oder Celluloseether wie Methylcellulose, Ethylcellulose, Propylcellulose, Carboxymethylcellulose, Hydroxyethylcellulose, Hydroxyethyl Methylcellulose, Hydroxypropyl Methylcellulose sowie Mischungen davon, und iii. Sorbitol, Mannitol, Xylitol, Erythrit sowie Mischungen davon, enthalten. ii. microcrystalline cellulose and / or cellulose ethers such as methyl cellulose, ethyl cellulose, propyl cellulose, carboxymethyl cellulose, hydroxyethyl cellulose, hydroxyethyl methyl cellulose, hydroxypropyl methyl cellulose and mixtures thereof, and iii. Contains sorbitol, mannitol, xylitol, erythritol and mixtures thereof.
10. Kosmetisches Reinigungsmittel nach Anspruch 9, wobei die Partikel c) 10. Cosmetic cleaning agent according to claim 9, wherein the particles c)
i. unter der INCI-Bezeichnung Silica Dimethyl Silylate bekannte Verbindungen, ii. mikrokristalline Cellulose und/oder Hydroxypropyl Methylcellulose, und iii. Mannitol enthalten. i. compounds known under the INCI name Silica Dimethyl Silylate, ii. microcrystalline cellulose and / or hydroxypropyl methyl cellulose, and iii. Contain mannitol.
11 . Kosmetisches Reinigungsmittel nach einem der vorhergehenden Ansprüche, enthaltend mindestens ein kationisches Polymer in einem Gewichtsanteil von 0,01 bis 2,0 Gew.-% am Gesamtgewicht des kosmetischen Reinigungsmittels. 11. Cosmetic cleaning agent according to one of the preceding claims, containing at least one cationic polymer in a weight proportion of 0.01 to 2.0% by weight based on the total weight of the cosmetic cleaning agent.
12. Kosmetisches Reinigungsmittel nach einem der vorhergehenden Ansprüche, enthaltend mindestens ein pflanzliches Öl in einem Gewichtsanteil von 0,01 bis 1 ,0 Gew.-% am Gesamtgewicht des kosmetischen Reinigungsmittels. 12. Cosmetic cleaning agent according to one of the preceding claims, containing at least one vegetable oil in a weight proportion of 0.01 to 1, 0 wt .-% of the total weight of the cosmetic cleaning agent.
13. Verwendung eines kosmetischen Reinigungsmittels nach einem der Ansprüche 1 bis 12 als kosmetisches Haarreinigungsmittel zur Verbesserung diverser Haarpflegeparameter, insbesondere zur 13. Use of a cosmetic cleaning agent according to one of claims 1 to 12 as a cosmetic hair cleaning agent to improve various hair care parameters, in particular for
Erhöhung des Haarvolumens, Increase in hair volume,
Verbesserung des Haargriffs, Improvement of hair grip,
Verringerung der Beschwerung von Haaren und/oder Reducing the weight of hair and / or
Verminderung von Frizz. Reduction of frizz.
EP20705318.2A 2019-04-08 2020-02-10 Shampoo for more hair volume Pending EP3952821A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102019204971.0A DE102019204971A1 (en) 2019-04-08 2019-04-08 Shampoo for more hair volume
PCT/EP2020/053310 WO2020207641A1 (en) 2019-04-08 2020-02-10 Shampoo for more hair volume

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EP3952821A1 true EP3952821A1 (en) 2022-02-16

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EP (1) EP3952821A1 (en)
DE (1) DE102019204971A1 (en)
WO (1) WO2020207641A1 (en)

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DE102021005857A1 (en) 2021-11-25 2023-03-23 J. Rettenmaier & Söhne Gmbh + Co Kg Personal care product and method of making same

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005504822A (en) * 2001-10-03 2005-02-17 ザ プロクター アンド ギャンブル カンパニー Shampoo containing cationic polymer and particles
US20040057921A1 (en) * 2002-09-23 2004-03-25 Walsh Star Marie Compositions for exfoliating skin and treating blackheads
DE10342211A1 (en) * 2003-09-12 2005-04-07 Beiersdorf Ag cosmetic
US7772421B2 (en) * 2005-05-31 2010-08-10 Rhodia Inc. Compositions having HASE rheology modifiers
JP4915497B2 (en) * 2005-12-19 2012-04-11 株式会社ピーアンドピーエフ Film-like composition
DE102010055767A1 (en) * 2010-12-23 2012-06-28 Beiersdorf Ag Drug combinations of glucosylglycerides and one or more mild surfactants
FR2992176B1 (en) * 2012-06-21 2016-07-01 Oreal COSMETIC COMPOSITION OF SILICA HYDROPHOBIC AEROGEL PARTICLES AND A SUGAR-BASED POLYMER
US10806692B2 (en) * 2016-10-03 2020-10-20 The Procter & Gamble Company Skin cleansing compositions comprising color stable abrasive particles

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