EP2432446A2 - Kosmetische zusammensetzung und verformungsverfahren für keratinische fasern - Google Patents
Kosmetische zusammensetzung und verformungsverfahren für keratinische fasernInfo
- Publication number
- EP2432446A2 EP2432446A2 EP10701887A EP10701887A EP2432446A2 EP 2432446 A2 EP2432446 A2 EP 2432446A2 EP 10701887 A EP10701887 A EP 10701887A EP 10701887 A EP10701887 A EP 10701887A EP 2432446 A2 EP2432446 A2 EP 2432446A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- cooh
- formula
- weight
- preferred
- contain
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q5/00—Preparations for care of the hair
- A61Q5/06—Preparations for styling the hair, e.g. by temporary shaping or colouring
- A61Q5/065—Preparations for temporary colouring the hair, e.g. direct dyes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/40—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing nitrogen
- A61K8/44—Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfur; Salts; Esters or N-acylated derivatives thereof
Definitions
- the present invention relates to a cosmetic composition and a method for shaping keratinous fibers.
- the permanent deformation of keratin fibers is usually carried out by mechanically deforming the fiber and defining the deformation by suitable means. Before and / or after this deformation, the fiber is treated with the aqueous preparation of a keratin-reducing substance and rinsed after a contact time with water or an aqueous solution. In a second step, the fiber is then treated with the aqueous preparation of an oxidizing agent. After a period of action, this is also rinsed and the fiber of the mechanical deformation aids (winder, Papilloten) freed.
- One such such method is the permanent wave treatment of human hair. This can be used both to create curls and waves in straight hair and to smooth ruffled hair.
- styling agents are usually preparation forms of film-forming polymers. These are applied to the fibers as a spray, gel, powder, aqueous or alcoholic solution or dispersion, etc., and the hair is modeled into the desired shape with hands or combs and brushes.
- the perm has the disadvantage that a change in hairstyle is not readily possible. As the name implies, this hairstyling is designed for a longer persistence. In addition, perming treatment is time consuming and should be professional, i. be performed at the hairdresser.
- Conventional hairstyling agents have the advantage that the hairstyle design can be changed at short notice. However, this is often accompanied by the disadvantage of lower durability of the desired hairstyle design. Depending on external parameters (humidity, wind, movement of the hairstyle wearer), conventional styling agents may need to be applied several times a day to obtain the desired look. Conventional hygienic measures such as hair washing generally do not survive conventional styling agents, ie after showering or shampooing the hairstyle must be redesigned each time. The object of the present invention was therefore to prolong the hair structure Improve and allow a more permanent styling, without having to accept the disadvantages of a Treasurewellreaes. In the ideal case, keratinic fibers damaged by external influences such as staining or previous bleaching or perming processes should at the same time be strengthened and repaired.
- the structural interchanging unit carries a positive charge and therefore is particularly capable of interacting with keratinic fibers Changing the pH can induce an irreversible structural change that transforms a structural portion of the polymers into protein structures, which are generally insoluble and show a strong aggregation behavior, thus creating highly durable and hair-repairing structures.
- a first object of the present invention is a cosmetic composition
- a cosmetic composition comprising in a suitable carrier at least one substance having at least one structural unit of the general formula (I)
- R 1 is an H atom or -CH 3 , -CH (CH 3 ) 2 , -CH 2 CH (CH 3 ) 2 , -CH (CH 3 ) CH 2 CH 3 , -CH 2 - COOH, -CH 2 CH 2 -COOH, -CH 2 -CO (NH 2 ), -CH 2 CH 2 -CO (NH 2 ),
- compositions according to the invention comprise in a suitable carrier at least one substance which has at least one structural unit of the general formula (I-1) to (I-29):
- X is in each case a physiologically tolerable anion or the mth part of an m-fold charged anion, preferably chloride, bromide, iodide, / 4 sulfate, 1/3 Citrate, 1/3 phosphate, methosulfate, p-toluenesulfonate.
- compositions according to the invention are therefore characterized in that they contain at least one substance which has at least one structural unit of the general formula (I-a)
- compositions according to the invention of this embodiment comprise in a suitable carrier at least one substance which has at least one structural unit of the general formula (I-a-1) to (I-a-29):
- X is in each case a physiologically tolerable anion or the mth part of an Mx-charged anion, preferably chloride, bromide, iodide, / 4 sulfate, 1/3 Citrate, 1/3 phosphate, methosulfate, p-toluenesulfonate.
- compositions according to the invention are therefore characterized in that they contain at least one substance which has at least one structural unit of the general formula (Ib)
- Anions preferably chloride, bromide, iodide, Y 2 sulfate, 1/3 citrate, 1/3 phosphate,
- compositions according to the invention of this embodiment comprise in a suitable carrier at least one substance which has at least one structural unit of the general formula (I-b-1) to (I-b-29):
- X is in each case a physiologically tolerable anion or the m-th part of an M-charged anion, preferably chloride, bromide, iodide, / 4 sulfate, 1/3 Citrate, 1/3 phosphate, methosulfate, p-toluenesulfonate, and R 2 is an H atom or -CH 3 , -CH (CH 3 ) 2 , -CH 2 CH (CH 3 ) 2 , -CH (CH 3 ) CH 2 CH 3 , -CH 2 -COOH, - CH 2 CH 2 -COOH, -CH 2 -CO (NH 2 ), -CH 2 CH 2 -CO (NH 2 ), CH 2 OH, -CH (OH) CH 3 , -CH 2 SH, -CH 2 CH 2 -S-CH 3 , - (CH 2 ) 4 -N + H 3 , - (
- the group R 2 can again be selected independently of the group R 1 from the same radicals.
- Very particularly preferred compositions according to the invention are therefore characterized in that they contain at least one substance which contains at least one
- compositions according to the invention of this embodiment comprise in a suitable carrier at least one substance which has at least one structural unit of the general formula (Ic-1) to (Ic-29): (lc-7), (lc-8),
- X ' is in each case a physiologically tolerable anion or the mth part of an M-charged anion, preferably chloride, bromide, iodide, / 4 sulfate, 1/3 Citrate, 1/3 phosphate, methosulfate, p-toluenesulfonate, and R 2 is an H atom or -CH 3 , -CH (CH 3 ) 2 , -CH 2 CH (CH 3 ) 2 , -CH (CH 3 ) CH 2 CH 3 , -CH 2 -COOH, -CH 2 CH 2 -COOH, -CH 2 -CO (NH 2 ), -CH 2 CH 2 -CO (NH 2 ), CH 2 OH, -CH (OH ) CH 3 , -CH 2 SH, -CH 2 CH 2 -S- CH 3 , - (CH 2 ) 4 -N + H 3 , -
- compositions according to the invention comprise at least one substance in which the structural units (I) or (Ia) or (Ib) or (Ic) are multiply bonded to one another.
- 2 to 200 structural units of the formulas (I) or (Ia) or (Ib) or (Ic) can follow one another.
- compositions contain the structural unit (I-c) as a repeating unit.
- compositions according to the invention which comprise at least one substance which has at least one structural unit of the general formula (I-d)
- compositions according to the invention comprise at least one substance which has at least one structural unit of the formulas (1) to (841) listed in the priority document.
- X ' is in each case a physiologically tolerable anion or the mth part of an m-fold charged anion, preferably chloride, bromide, iodide, / 4 sulfate, 1/3 citrate, 1/3 phosphate, methosulfate, p-toluenesulfonate, and n is from 2 to 200, preferably from 2 to 100, more preferably from 2 to 50 and especially for 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39 or 40.
- Very particularly preferred representatives from the abovementioned group are those of the formulas (30) to (59).
- the end groups used for the substances contained in the compositions according to the invention with structural units of the formulas (I) or (Ia) or (Ib) or (Ic) or (I-1) or (I) to (841) are all groupings Question, for example -H, straight-chain or branched and also substituted or unsubstituted alkyl radicals, straight-chain or branched and substituted or unsubstituted alkenyl radicals, straight-chain or branched and also substituted or unsubstituted alkynyl radicals, aryl radicals, straight-chain or branched and substituted or unsubstituted aralkyl radicals, groups such as -NH 2 , -OH, -NO 2 , etc.
- preferred end groups are -NH-CH 2 -CH 2 -OH -C (O) -CH (R 3 ) -NH 2 with R 3 selected from the group from which also R 1 and R 2 are selected.
- R 3 selected from the group from which also R 1 and R 2 are selected.
- compositions according to the invention are characterized in that they contain at least one substance of the formula (IN)
- compositions according to the invention which comprise at least one substance of the formula (IV)
- compositions according to the invention which comprise at least one substance of the formula (V)
- compositions according to the invention which comprise at least one substance of the formula (VI)
- compositions according to the invention preferably have molecular weights between 250 and 100,000 daltons.
- Preferred compositions according to the invention are characterized in that the substance (s), at least one structural unit of the general formula (I) as defined above include, molecular weights from 250 to 100,000 gmol "1, preferably from 500 to 50,000 gmol" 1, more preferably from 750 to 25,000 gmol '1 and in particular from 1000 to 10,000 gmol ' 1 .
- compositions according to the invention are preferably in certain Contain quantities.
- compositions according to the invention are those which, based on their weight, are from 0.001 to 10% by weight, preferably from 0.0025 to 7.5% by weight, more preferably from 0.005 to 5% by weight, particularly preferably from 0.01 to 4 wt .-%, more preferably 0.05 to 3 wt .-% and in particular 0.1 to 3 wt .-% substance (s) containing at least one structural unit of the general formula (I) as defined above.
- compositions according to the invention have a slightly acidic to acidic pH. Very particular preference is given to compositions according to the invention which have a pH below 6.5, preferably below 6, more preferably below 5.5 and in particular below 5.
- pH values can be determined, for example, with appropriate acids, e.g. Hydrochloric acid, hydrobromic acid, hydroiodic acid, sulfuric acid, citric acid, phosphoric acid, methyl sulfuric acid or p-toluenesulfonic adjust.
- acids e.g. Hydrochloric acid, hydrobromic acid, hydroiodic acid, sulfuric acid, citric acid, phosphoric acid, methyl sulfuric acid or p-toluenesulfonic adjust.
- Very particularly preferred according to the invention is the use of a buffer system, wherein in particular citric acid / citrate buffer and phosphoric acid / phosphate buffer have proven to be outstandingly suitable in the context of the present invention.
- the peptide-like structure obtained in this way has a high affinity for keratinic fibers.
- the rearranged molecules adhere very well and give the hair stability, elasticity and hold. In this way, more durable styling designs can be realized and pre-damaged hair is repaired.
- compositions according to the invention may contain other customary ingredients of cosmetics, in particular further ingredients of styling agents.
- the compounds according to the invention having structural units of the formulas (I) or (Ia) or (Ib) or (Ic) or (Id) or (1) to (841) are advantageously supplemented by a content of the compositions according to the invention on other polymers.
- compositions preferred according to the invention comprise at least one copolymer A which contains at least one structural unit of the formula (A-I)
- R 1 is -H or -CH 3 and R 2 is -H or -CH 3 or -CH 2 CH 3 or - CH 2 CH 2 CH 3 or -CH (CH 3) 2
- at least another (of structural unit AI) contains different structural unit according to formula (II)
- compositions of this preferred embodiment of the invention contain a
- Polymer which is composed of at least two different monomers of the formulas (A-I) and (A-II). In addition, other monomers may be copolymerized.
- the first monomer contained in the copolymer A can be described by the formula (AI) (supra) in which R 1 is -H or -CH 3 and R 2 is -H or -CH 3 or -CH 2 CH 3 or -
- Very particularly preferred monomers of the formula (A-I) are acrylic acid, methacrylic acid,
- compositions according to the invention contain acrylic acid or
- Acrylic acid esters as monomer units in the copolymer A.
- Such compositions are characterized in that the copolymer A contains structural units of the formula (A-Ia)
- R is -H or -CH 3 or -CH 2 CH 3 or -CH 2 CH 2 CH 3 or -CH (CH 3 ) 2 .
- the second monomer contained in the copolymer A can be described by the formula (A-II) (see above), in which R 1 and R 2 independently of one another represent -CH 3 or -CH 2 CH 3 or -
- R 3 is a saturated or unsaturated, straight-chain or branched hydrocarbon radical.
- Particularly preferred monomers can be described by the formulas (A-IIa), (A-IIb) and (A-IIc):
- R 3 is in each case a saturated or unsaturated, straight-chain or branched hydrocarbon radical.
- compositions according to the invention are characterized in that the copolymer A contains structural units of the formula (A-IIa)
- compositions according to the invention which contain copolymer (e) A with molecular weights of from 10 to 750 kDa, preferably from 25 to 500 kDa, more preferably from 30 to 400 kDa and in particular from 4 to 250 kDa.
- compositions according to the invention are preferred which, based on the weight of the ready-to-use compositions, contain from 0.1 to 10% by weight, preferably from 0.5 to 7.5% by weight and in particular from 1 to 5 wt .-% of copolymer (s) A included.
- the monomers of the formulas (AI) and (A-II) are contained within certain limits in the copolymer A.
- preferred compositions according to the invention are characterized in that they contain copolymer (e) A, which
- compositions according to the invention are characterized in that they contain at least one further copolymer B which contains at least one structural unit of the formula (B-I)
- R is a C 1 to C 30 alkyl group, a C 1 to C 4 aralkyl group, a C 2 to C 6 alkenyl group or a C 2 to C 6 hydroxyalkyl group, and
- X is a physiologically acceptable anion and contains at least one further structural unit according to formula (B-II) wherein n is 1, 2 or 3 as the number of methylene units.
- Film-forming and / or consolidating copolymers B are known. These copolymers have at least one structural unit of the formula (BI) and at least one structural unit of the formula (B-II) and may, moreover, comprise further structural units which are copolymerized by the addition of corresponding monomers during the polymerization.
- R is a C 1 to C 30 alkyl group, a C 1 to C 4 aralkyl group, a C 2 to C 6 alkenyl group or a C 2 to C 6 hydroxyalkyl group.
- Preferred groups R are, for example, -CH 3 ; -CH 2 CH 3 , -CH 2 CH 2 CH 3 , CH (CH 3 ) 2 , - (CH 2 ) 3 CH 3 , -CH 2 -CH (CH 3 ) 2 , CH (CH 3 ) CH 2 CH 3 , -C (CH 3 ) 3, -CH 2 OH, -CH 2 CH 2 OH, -CH 2 CH 2 CH 2 OH, -CH (OH) CH 2 CH 3 , -CH 2 CH (OH) CH 3
- X " is a physiologically acceptable anion, preferred anions are chloride, bromide, iodide,
- compositions according to the invention are characterized in that they contain, as copolymer B, a copolymer B1 which contains at least one structural unit of the formula (B-I) (see above), in which R represents a
- Methyl group and X is methosulfate, at least one further structural unit according to formula (B-II) (see above), wherein n is 1
- Very particularly preferred copolymers B1 comprise 10 to 30 mol%, preferably 15 to 25 mol% and in particular 20 mol% of structural units of the formula (BI) and 70 to 90 mol%, preferably 75 to 85 mol. % and in particular 80 mol .-% of structural units of the formula (B-II).
- the copolymers B1 in addition to polymer units resulting from the incorporation of the above-mentioned structural units of the formula (BI) and (B-II) in the copolymer, a maximum of 5 wt .-%, preferably at most 1 wt .-%, Contain polymer units, which are due to the incorporation of other monomers.
- the copolymers B1 are composed exclusively of structural units of the formula (BI) and (B-II) and can be represented by the general formula CHo 3OWSWOw 3
- N-methylvinylimidazole / vinylpyrrolidone copolymers are, according to INCI nomenclature as Polyquaternium-44 and are for example available under the trade names Luviquat ® Ultra Care from BASF.
- compositions according to the invention contain a copolymer B1 which has molecular weights within a certain range.
- compositions according to the invention are preferred in which the copolymer B1 has a molecular weight of 50 to 400 kDa, preferably 100 to 300 kDa, more preferably 150 to 250 kDa and in particular 190 to 210 kDa.
- compositions according to the invention may also contain copolymers B2 which have structural units of the formula (B-II) in which n is the number 3 as additional structural units.
- copolymers B2 which have structural units of the formula (B-II) in which n is the number 3 as additional structural units.
- Further particularly preferred compositions according to the invention are characterized in that they contain, as copolymer B, a copolymer B2 which contains at least one structural unit of the formula (B-I) (see above), in which R represents a
- Methyl group and X is methosulfate, at least one further structural unit according to formula (B-II) (see above), wherein n is 1
- Methylene units is at least further structural unit according to formula (B-II) (see above), wherein n is 3
- the copolymers B2 in addition to polymer units resulting from the incorporation of said structural units of the formula (BI) and (B-II) in the copolymer, a maximum of 5 wt .-%, preferably at most 1 wt .-% , Contain polymer units due to the incorporation of other monomers.
- the copolymers B2 are composed exclusively of structural units of the formula (BI) and (B-II) and can be represented by the general formula describe, wherein the indices m, n and p vary depending on the molecular weight of the polymer and should not mean that they are block copolymers. Rather, structural units of the
- Formula (B-I) and the formula (B-II) are distributed randomly in the molecule.
- N-methylvinylimidazole / vinylpyrrolidone ⁇ / inylcaprolactam copolymers are, according to INCI
- Very particularly preferred copolymers B2 contain 1 to 20 mol%, preferably 5 to 15 mol.
- compositions according to the invention comprise a copolymer B2, which
- compositions preferred in which the copolymer B2 has a molecular weight of 100 to 1000 kDa, preferably from 250 to 900 kDa, more preferably from 500 to 850 kDa and in particular from 650 to 710 kDa.
- compositions according to the invention may also contain copolymers B3 which have structural units of the formula (B-II) as additional structural units, in which n represents the Number 3 and other distruc- ture units from the group of vinylimidazole units and more
- Structural units from the group of acrylamide and / or methacrylamide units are structurally identical to the group of acrylamide and / or methacrylamide units.
- compositions according to the invention are characterized in that they contain, as copolymer B, a copolymer B3 which contains at least one structural unit of the formula (B-I) (see above), in which R represents a
- Methyl group and X is methosulfate, at least one further structural unit according to formula (B-II) (see above), wherein n is 1
- Methylene units is at least further structural unit according to formula (B-III) contains (B-III) contains at least one further structural unit of the formula (B-IV)
- the copolymers B3 in addition to polymer units resulting from the incorporation of said structural units of the formula (BI), (B-II), (B-III) and (B-IV) in the copolymer, a maximum of 5 Wt .-%, preferably at most 1 wt .-%, polymer units, which go back to the incorporation of other monomers.
- the copolymers B3 are composed exclusively of structural units of the formula (B-I), (B-II), (B-III) and (B-IV) and can be represented by the general formula
- Formulas (B-I), (B-II), (B-III) and (B-IV) are randomly distributed in the molecule.
- Polyquaternium-68 INCI nomenclature as Polyquaternium-68 and are, for example, from BASF under the trade name Luviquat ® Supreme.
- Very particularly preferred copolymers B3 contain 1 to 12 mol%, preferably 3 to 9 mol.
- compositions according to the invention comprise a copolymer B3 which
- compositions preferred in which the copolymer B3 has a molecular weight of 100 to 500 kDa, preferably from 150 to 400 kDa, more preferably from 250 to 350 kDa and in particular from 290 to 310 kDa.
- compositions according to the invention are preferred in which the total amount of copolymers B, based on the weight of the ready-to-use compositions, 0.05 to 5 wt .-%, preferably 0.1 to 4 wt .-% and in particular 0.25 to 3 wt .-%, is.
- compositions of the invention may contain further film-forming polymers C from the group of acrylate polymers, i. the polymers containing at least one monomer unit from the group of acrylic acid and / or methacrylic acid and / or esters thereof.
- Preferred novel compositions comprise at least one acrylate polymer C selected from d) polyacrylic acid and / or c2) copolymers of methacrylic acid with acrylamidopropanesulfonic acid and / or c3) copolymers of acrylic acid with methacrylic acid and acrylic esters and / or c4) copolymers of acrylic acid with methacrylic acid with acrylic esters and
- compositions according to the invention which contain polyacrylic acid as polymer C are preferred. This has structural units of the formula
- compositions according to the invention are characterized in that they have as polymer d polyacrylic acids having a molecular weight of 10 to 250 kDa, preferably of
- the polymers d are used within certain ranges.
- compositions of the invention based on the weight of the ready-to-use compositions, from 0.05% to 5%, preferably from 0.1% to 4%, and most preferably from 0.25% to 3%, by weight of polymer (e ) d.
- compositions according to the invention may also contain polymers c2 from the group of copolymers of methacrylic acid with acrylamidopropanesulfonic acid.
- compositions according to the invention are characterized in that they contain as copolymer c2 copolymers of methacrylic acid with acrylamidopropanesulfonic acid having a molecular weight of 100 to 2500 kDa, preferably from 250 to 2000 kDa, more preferably from 500 to 1750 kDa and in particular from 800 to 1500 kDa ,
- copolymers c2 are preferably used within certain quantitative ranges.
- compositions which, based on the weight of the ready-to-use compositions, contain from 0.05% to 5%, preferably from 0.1% to 4%, and most preferably from 0.25% to 3%, by weight of copolymer (e ) b2 included.
- Copolymers of methacrylic acid and acrylamidopropanesulfonic acid for example, under the trade name Fixomer ® A-30 (Nalco) available.
- compositions according to the invention may also contain polymers c3 from the group of copolymers of acrylic acid with methacrylic acid and acrylic esters. These can be explained by the general formula
- R1 is -H or -CH 3.
- compositions according to the invention are characterized in that, as copolymer c3, they are copolymers of acrylic acid with methacrylic acid and acrylic esters having a molar mass of 50 to 500 kDa, preferably 100 to 400 kDa, more preferably 150 to 300 kDa and in particular 200 to 250 kDa , contain.
- copolymers c3 are preferably used within certain quantitative ranges.
- Preferred compositions according to the invention are those which, based on the weight of the ready-to-use compositions, 0.05 to 5 wt .-%, preferably 0.1 to 4 wt .-% and in particular 0.25 to 3 wt .-% copolymer (e) c3 included.
- a very particularly preferred copolymer c3 is according to the INCI nomenclature as acrylates
- Such a polymer is, for example, under the trade name
- compositions also polymers c4 from the group of copolymers of acrylic acid with
- Methacrylic acid and ethoxylated acrylic acid esters and ethoxylated methacrylic acid esters are examples of acrylic acid esters and ethoxylated methacrylic acid esters.
- indices m, n, o and p vary depending on the molecular weight of the polymer and should not mean that they are block copolymers. Rather, structural units in the
- R1 is a methyl group
- R is a radical
- Hydrocarbon radical having one to 22 C atoms, x is 0 to 50.
- compositions according to the invention are characterized in that they contain copolymer c4 copolymers of acrylic acid with methacrylic acid and ethoxylated
- Acrylic acid esters and ethoxylated methacrylic acid esters having a molecular weight of 100 to 500 kDa, preferably from 150 to 400 kDa, more preferably from 200 to 300 kDa and in particular from
- copolymers c4 are preferably used within certain quantitative ranges.
- compositions which, based on the weight of the ready-to-use compositions, contain from 0.05% to 5%, preferably from 0.1% to 4%, and most preferably from 0.25% to 3%, by weight of copolymer (e ) c4.
- radical R a stearyl radical or behenyl radical.
- An especially preferred copolymer c4 has 25 EO units, is esterified with behenyl alcohol and is designated according to the INCI nomenclature as acrylates / beheneth-25 methacrylate copolymer.
- Such a polymer is, for example, under the trade name Aculyn ® 28
- Copolymer (s) c3 and / or the copolymer (s) c4 or at its place or the compositions of the invention can also polymers c5 from the group of copolymers of
- Acrylic acid esters with methacrylic acid are Acrylic acid esters with methacrylic acid.
- Preferred acrylic acid esters are methyl acrylate and ethyl acrylate, with the latter being particularly preferred.
- compositions according to the invention are characterized in that they contain copolymer c5 copolymers of acrylic acid esters with methacrylic acid with a
- copolymers c5 are preferably used within certain quantitative ranges.
- compositions which, based on the weight of the ready-to-use compositions, contain from 0.05% to 5%, preferably from 0.1% to 4%, and most preferably from 0.25% to 3%, by weight of copolymer (e ) c5.
- a very particularly preferred copolymer c5 is derived from the polymerization of methacrylic acid with ethyl acrylate and is referred to as an acrylate copolymer according to the INCI nomenclature.
- Such a polymer is available, for example under the trade name Luviflex® ® Soft (BASF).
- compositions according to the invention are therefore characterized in that they contain a copolymer D of methacrylic acid and ethyl acrylate.
- copolymers D are used which are 10 to 80 mol%, preferably 20 to 70
- Mol .-% particularly preferably 30 to 60 mol .-% and in particular 40 to 50 mol .-% methacrylic acid and 20 to 90 mol .-%, preferably 30 to 80 mol .-%, particularly prefers 40 to 70 mol.- % and in particular 50 to 60 mol .-% ethyl acrylate.
- compositions according to the invention in which the copolymer D has a molecular weight of 100 to 800 kDa, preferably from 200 to 700 kDa, more preferably from 300 to 600 kDa and in particular from 450 to 550 kDa.
- compositions of the invention contains the copolymer from BASF AG (under the name Luviflex Soft ® INCI name: Acrylates
- Copolymer is sold.
- compositions according to the invention are preferred in which the total amount of copolymers
- Wt .-% preferably 0.1 to 4 wt .-% and in particular 0.25 to 3 wt .-%, is.
- compositions contain, in addition to the copolymer A, the other copolymers listed in the priority document under the names (1) to (217). Whichever of the 217 preferred Polymer combinations are preferred, compositions according to the invention are preferred in which the weight ratio of polymer (s) B to polymer (s) C 10: 1 to 1: 10, preferably 8: 1 to 1: 8, more preferably 5: 1 to 1: 5 and in particular 4: 1 to 1: 4.
- compositions according to the invention are furthermore preferred in which the total polymer content (B + C + D) of the compositions is 1 to 15% by weight, preferably 2.5 to 12.5% by weight. , more preferably 4 to 10 wt .-% and in particular 5 to 8 wt .-% is.
- compositions of the invention may contain further film-forming polymers E from the group of acrylate polymers, i. the polymers containing at least one monomer unit from the group of acrylic acid and / or methacrylic acid and / or esters thereof.
- Preferred compositions according to the invention comprise at least one copolymer E formed from at least one monomer e1 selected from acrylic acid and / or methacrylic acid, and at least one monomer e2 selected from acrylamide and / or methacrylamide and at least one monomer e3 selected from N-substituted acrylamides and / or methacrylamides ,
- This copolymer E comprises at least one monomer e1 selected from acrylic acid and / or methacrylic acid, and at least one monomer e2 selected from acrylamide and / or methacrylamide and at least one monomer e3 selected from N-substituted acrylamides and / or methacrylamides and may further comprise further structural units , which are copolymerized by the addition of appropriate monomers in the polymerization.
- Particularly preferred copolymers A are copolymers of
- Acrylic acid and acrylamide and N-substituted acrylamides Acrylic acid and methacrylamide and N-substituted acrylamides Methacrylic acid and acrylamide and N-substituted acrylamides
- Acrylic acid and acrylamide and N-substituted methacrylamides Acrylic acid and methacrylamide and N-substituted methacrylamides Methacrylic acid and acrylamide and N-substituted methacrylamides Methacrylic acid and methacrylamide and N-substituted methacrylamides
- compositions according to the invention are characterized in that they contain, as copolymer E, a copolymer E1 which comprises, as monomer e1, acrylic acid.
- a preferred monomer is the acrylamide.
- preferred compositions according to the invention are characterized in that they contain as copolymer E a copolymer E1 which comprises acrylamide as monomer e2.
- N-substitution on the N-substituted acrylamides may be by simple alkali groups (preferably methyl, ethyl, n-propyl, isoporphyl), but particularly preferred substituted alkyl groups carrying anionic functionalities. Very particular preference is given to sulfonate-containing substituents.
- a particularly preferred composition according to the invention is characterized in that it contains as copolymer E a copolymer E1 which comprises acryloyldimethyltaurate as monomer e3.
- copolymers E1 can be defined by the general formula
- indices m, n and o vary depending on the molecular weight of the polymer and should not mean that they are block copolymers. Rather, structural units can be present in the molecule in a statistically distributed manner.
- compositions according to the invention are characterized in that the copolymer E1 has a molecular weight of from 50 to 500 kDa, preferably from 100 to 450 kDa, more preferably from 150 to 400 kDa and in particular from 200 to 300 kDa.
- the copolymers E are used within certain ranges.
- preferred compositions according to the invention are those in which the total amount of copolymers E, based on the weight of the ready-to-use compositions, 0.05 to 5 wt .-%, preferably 0.1 to 4 wt .-% and in particular 0.25 to 3 wt .-% is.
- Copolymers of acrylamide with methacrylic acid and acryloyldimethyltaurate are available for example under the trade name Acudyne ® SCP (Rohm & Haas).
- compositions according to the invention may contain further film-forming polymers F.
- Preferred compositions according to the invention comprise at least one copolymer F selected from f1) copolymers of vinylpyrrolidone with
- Methacrylamidopropyltrimethylammonium chloride and / or f2 copolymers of vinylpyrrolidone with dimethylaminoethyl methacrylate and / or f3) copolymers of vinylpyrrolidone with dimethylaminopropylmethacrylamide and
- compositions according to the invention which contain, as polymer F, copolymers of vinylpyrrolidone with methacrylamidopropyltrimethylammonium chloride (MAPTAC) (b1).
- polymer F copolymers of vinylpyrrolidone with methacrylamidopropyltrimethylammonium chloride (MAPTAC) (b1).
- MATAC methacrylamidopropyltrimethylammonium chloride
- compositions according to the invention are characterized in that they contain as cationic polymer f1 copolymers of
- Methacrylamidopropyltrimethylammonium chloride containing vinylpyrrolidone containing 40 to 95 mol .-%, preferably 42.5 to 90 mol .-%, more preferably 45 to 85 mol .-% and in particular 50 to 80 mol .-% vinylpyrrolidone.
- compositions according to the invention are further characterized in that the copolymers f1 have molar masses of from 10 to 1000 kDa, preferably from 25 to
- 900 kDa more preferably from 50 to 800 kDa and especially from 100 to 750 kDa.
- copolymers f1 are preferably used within certain quantitative ranges.
- compositions which, based on the weight of the ready-to-use compositions, contain from 0.05% to 5%, preferably from 0.1% to 4%, and most preferably from 0.25% to 3%, by weight of copolymer (e ) f1 included.
- a most preferred copolymer f1 is according to the INCI nomenclature as
- Polyquaternium-28 Such a polymer is, for example, under the
- compositions according to the invention can also polymers f2 from the group of copolymers of
- compositions according to the invention are characterized in that they contain as cationic polymer f2 copolymers of vinylpyrrolidone with
- dimethylaminoethyl methacrylate containing 40 to 95 mol .-%, preferably 42.5 to 90 mol .-%, more preferably 45 to 85 mol .-% and in particular 50 to 80 mol .-% vinylpyrrolidone.
- compositions according to the invention are further characterized in that the copolymers f2 have molecular weights of from 100 to 2500 kDa, preferably from 250 to 2000 kDa, more preferably from 500 to 1750 kDa and in particular from 800 to 1500 kDa.
- the copolymers f2 be used within certain ranges.
- compositions which, based on the weight of the ready-to-use compositions, contain from 0.05% to 5%, preferably from 0.1% to 4%, and most preferably from 0.25% to 3%, by weight of copolymer (e ) f2 included.
- a most preferred copolymer f2 is according to the INCI nomenclature as
- Polyquaternium-11 Such a polymer is, for example, under the
- compositions according to the invention can also polymers f3 of the
- Alkyldimethylpropylmethacrylamidoammoniumsalzen included.
- compositions according to the invention are characterized in that they contain as cationic polymer f3 copolymers of vinylpyrrolidone with
- compositions according to the invention are further characterized in that they contain as cationic polymer f3 copolymers of vinylpyrrolidone with
- compositions according to the invention are additionally characterized in that the copolymers have f3 molecular weights of from 10 to 1000 kDa, preferably from 25 to 900 kDa, more preferably from 50 to 800 kDa and in particular from 100 to 750 kDa
- copolymers f3 are preferably used within certain quantitative ranges.
- compositions which, based on the weight of the ready-to-use compositions, contain from 0.05% to 5%, preferably from 0.1% to 4%, and most preferably from 0.25% to 3%, by weight of copolymer (e ) f3 included.
- a most preferred copolymer f3 is according to the INCI nomenclature as
- Polyquaternium-55 Such a polymer is, for example, under the
- compositions according to the invention are furthermore preferred in which the total polymer content of the compositions is 1 to 15% by weight, preferably 2.5 to 12.5% by weight preferably 4 to 10 wt .-% and in particular 5 to 8
- the agents according to the invention contain the compound (s) having structural units of the formula (I) in a cosmetic carrier.
- a cosmetic carrier According to the invention, cosmetic creams, emulsions, gels or surfactant-containing foaming solutions, for example shampoos, foam aerosols or other preparations which are particularly suitable for use on the hair, are particularly suitable as cosmetic carriers.
- the cosmetic carriers may in particular be aqueous or aqueous-alcoholic.
- An aqueous cosmetic carrier contains at least 50% by weight of water.
- aqueous-alcoholic cosmetic carriers include aqueous solutions containing from 3 to 70% by weight of a C 1 -C 6 -alkoHoI, in particular methanol, ethanol or propanol, isopropanol, butanol, isobutanol, tert-butanol, n -Pentanol, iso-pentanols, n-hexanol, iso-hexanols, glycol, glycerol, 1, 2-pentanediol, 1, 5-pentanediol, 1, 2-hexanediol or 1,6-hexanediol to understand.
- the compositions according to the invention may additionally contain further organic solvents, for example methoxybutanol, benzyl alcohol, ethyl diglycol or 1,2-propylene glycol. Preference is given to all water-soluble organic solvents.
- the agents according to the invention may contain further active ingredients and adjuvants. These are described below.
- the agents according to the invention preferably additionally comprise at least one emulsifier or a surfactant, surface-active substances being referred to as surfactants or as emulsifiers, depending on the field of use, and selected from anionic, cationic, zwitterionic, ampholytic and nonionic surfactants and emulsifiers.
- Hair treatment compositions which are preferred according to the invention are characterized in that they contain, based on their weight, from 0.5 to 70% by weight, preferably from 1 to 60% by weight and in particular from 5 to 25% by weight of anionic and / or nonionic (s) and / or cationic and / or amphoteric surfactant (s).
- Suitable anionic surfactants and emulsifiers for the compositions according to the invention are all anionic surfactants suitable for use on the human body. These are characterized by a water-solubilizing, anionic group such as. As a carboxylate, sulfate, sulfonate or phosphate group and a lipophilic alkyl group having about 8 to 30 carbon atoms. In addition, glycol or polyglycol ether groups, ester, ether and amide groups as well as hydroxyl groups may be present in the molecule.
- Preferred anionic surfactants and emulsifiers are acylglutamates, acyl isethionates, acyl sarcosinates and acyl taurates, each with a linear or branched acyl radical having 6 to 22 carbon atoms and 0, 1, 2 or 3 double bonds, which in particularly preferred embodiments of an octanoyl, decanoyl, lauroyl , Myristoyl, palmitoyl and stearoyl radical, esters of tartaric acid, citric acid or succinic acid or of the salts of these acids with alkylated glucose, in particular the products with the INCI name Disodium Coco-Glucoside Citrate, Sodium Coco-Glucoside Tartrate and Disodium coco-glucoside Sulfosuccinates, alkyl polyglycol ether sulfates and ether carboxylic acids having 8 to 18 carbon atoms in the alkyl group and up to 12 ethoxy groups in the molecule
- Zwitterionic surfactants and emulsifiers are surface-active compounds which contain in the molecule at least one quaternary ammonium group and at least one - wear or -SO '' 'group 3
- Particularly suitable zwitterionic surfactants and emulsifiers are the so-called betaines such as the N - COO ().
- N alkyl N, N-dimethylammonium glycinates, for example cocoalkyldimethylammonium glycinate, N-acylaminopropyl N, N-dimethylammonium glycinates, for example cocoacylaminopropyldimethylammonium glycinate, and 2-alkyl-3-carboxymethyl-3-hydroxyethylimidazolines having in each case 8 to 18 C
- a preferred zwitterionic surfactant is the fatty acid amide derivative known by the INCI name cocamidopropyl betaine.
- Ampholytic surfactants and emulsifiers are understood as meaning those surface-active compounds which, apart from a C 8 -C 24 -alkyl or -acyl group, contain at least one free amino group and at least one -COOH or -SO 3 H group and are capable of forming internal salts
- suitable ampholytic surfactants are N-alkylglycines, N-alkylaminopropionic acids, N-alkylaminobutyric acids, N-alkyliminodipropionic acids, N-hydroxyethyl-N-alkylamidopropylglycines, N-alkyltaurines, N-alkylsarcosines, 2-alkylaminopropionic acids and alkylaminoacetic acids each having about 8 to 24 C atoms in the alkyl group.
- Particularly preferred ampholytic surfactants are N-cocoalkylaminopropionate, cocoacylaminoethylaminopropionate
- Nonionic surfactants and emulsifiers contain as hydrophilic group z.
- a polyol group a polyalkylene glycol ether group or a combination of polyol and polyglycol ether group.
- Preferred nonionic surface-active substances have been the alkylpolyglycosides, optionally in admixture with fatty alcohols, alkoxylated polydialkylsiloxanes, alkylene oxide amide products of saturated linear fatty alcohols and fatty acids with 2 to 30 moles of ethylene oxide per mole of fatty alcohol or fatty acid.
- cationic surfactants of the quaternary ammonium compound type are ammonium halides, in particular chlorides and bromides, such as alkyltrimethylammonium chlorides, dialkyldimethylammonium chlorides and trialkylmethylammonium chlorides.
- the long alkyl chains of these surfactants preferably have 10 to 18 carbon atoms, such as.
- cetyl trimethyl ammonium chloride stearyl trimethyl ammonium chloride, distearyl dimethyl ammonium chloride, lauryl dimethyl ammonium chloride, lauryl dimethyl benzyl ammonium chloride and tricetylmethyl ammonium chloride.
- Further preferred cationic surfactants are the imidazolium compounds known under the INCI names Quaternium-27 and Quaternium-83.
- erfind ungshunte means additionally fatty alcohol (s) and / or fatty alcohol alkoxylate (s), preferably C 12-22 fatty alcohol (s) and / or C 12-22 fatty alcohol ethoxylate (s) having 10 to 30 EO units, more preferably C 16-i 8 fatty alcohol (s) and / or C 16-i 8 - fatty alcohol ethoxylate (s) having 12 to 20 EO units, preferably in amounts of from 5 to 20 wt .-%, preferably from 7 , 5 to 17.5 wt .-% and in particular from 10 to 15 wt .-%, each based on the weight of the composition.
- hair-treatment compositions according to the invention contain, by weight, from 0.1 to 20% by weight, preferably from 0.25 to 17.5% by weight and in particular from 5 to 15% by weight of anionic surfactant ( e), particularly preferably fatty alcohol ether sulfates of the formula
- n is from 5 to 21, preferably from 7 to 19, particularly preferably from 9 to 17 and in particular from 11 to 13 and k are values of 1, 2, 3, 4, 5, 6, 7, 8, 9 or 10, preferably 1, 2 or 3 and especially 2, and M is a cation from the group Na + , K + NH 4 + , / 4 Mg 2+ , / 4 Zn 2+ , preferably Na + .
- Preferred hair treatment agents according to the invention are further characterized in that they additionally contain amphoteric surfactant (s), preferably from the groups of N-alkylglycines, N-alkylpropionic acids, N-alkylaminobutyric acids, N-alkyliminodipropionic acids, N-hydroxyethyl-N-alkylamidopropylglycines, N -Alkyltaurine, N-alkylsarcosines, 2-alkylaminopropionic acids containing around 8 to 24 carbon atoms in the alkyl group, alkyl aminoacetic acids containing around 8 to 24 carbon atoms in the alkyl group, N-cocoalkylaminopropionate, cocoacylaminoethyl aminopropionate, C 2 - C 18 - Acylsarcosine, N-alkyl-N, N-dimethylammonium glycinates, for example cocoalkyldimethylammonium
- Preferred hair treatment compositions according to the invention contain as amphoteric surfactants betaines of the formula (B-I)
- R is a straight-chain or branched, saturated or mono- or polyunsaturated alkyl or alkenyl radical having 8 to 24 carbon atoms
- Amidopropylbetaine wherein the representatives derived from coconut fatty acids are preferred and are referred to as Cocoamidopropylbetaine.
- the hair-treatment compositions according to the invention may be used with particular preference as amphoteric surfactants betaines of the formula (B-II)
- R is a straight-chain or branched, saturated or mono- or polyunsaturated alkyl or alkenyl radical having 8 to 24 carbon atoms.
- surfactants are referred to according to the INCI nomenclature as amphoacetates, wherein the representatives derived from coconut fatty acids are preferred and are referred to as cocoamphoactetates.
- surfactants of this type always also contain betaines of the formula (B-IIa)
- R is a straight-chain or branched, saturated or mono- or polyunsaturated alkyl or alkenyl radical having 8 to 24 carbon atoms and M is a cation.
- surfactants are referred to according to the INCI nomenclature as Amphodiacetate, wherein the representatives derived from coconut fatty acids are preferred and are referred to as Cocoamphodiactetate.
- surfactants of the formula (B-II) which are a mixture of the following representatives: H 3 C- (CH 2 ) 7 -C (O) -NH- (CH 2 ) 2 NH + (CH 2 CH 2 OH) CH 2 CH 2 COO " H 3 C- (CH 2 ) 9 -C (O) -NH- (CH 2 ) 2 NH + (CH 2 CH 2 OH) CH 2 CH 2 COO ⁇ H 3 C- (CH 2 ) 11 -C (O) -NH- (CH 2 ) 2 NH + (CH 2 CH 2 ⁇ H) CH 2 CH 2 COO " H 3 C- (CH 2 ) 13 -C (O) -NH- (CH 2 ) 2 NH + (CH 2 CH 2 OH) CH 2 CH 2 COO ⁇ H 3 C- (CH 2 ) 15 -C (O) -NH- (CH 2 ) 2 NH + (CH 2 CH 2 OH ) CH 2 COO ⁇ H 3 C- (CH 2 )
- agents according to the invention are preferred which, based on their weight, are from 0.25 to 8% by weight, more preferably from 0.5 to 7% by weight, more preferably from 0.75 to 6.5% by weight and in particular 1 to 5.5 wt .-% of surfactant (s) of the formula (B-II).
- hair treatment agents according to the invention are preferred in which the radical R in the formulas (BI) and (B-II) is selected from H 3 C- (CH 2 ) / -, H 3 C- (CH 2 ) 9 -, H 3 C- (CH 2 ) -,., -, H 3 C- (CH 2 ) I 3 -, H 3 C- (CH 2 ) I 5 -, or mixtures of these.
- Particularly preferred nonionic surfactants are alkyl polyglycosides.
- hair-treatment compositions according to the invention which contain alkylpolyglycosides of the general formula RO- (Z) x as nonionic surfactants, where R is alkyl, Z is sugar and x is the number of sugar units.
- alkylpolyglycosides corresponding to the general formula RO - (Z) x , where R is alkyl, Z is sugar and x is the number of sugar units.
- R is alkyl
- Z is sugar
- x is the number of sugar units.
- R consists essentially of C 8 and do-alkyl groups, essentially of C 12 and C 14 -alkyl groups, essentially of C 8 to C 16 -alkyl groups or essentially of C 12 - to C 16 alkyl groups or consisting essentially of C 16 to C 18 alkyl groups.
- sugar building block Z it is possible to use any desired mono- or oligosaccharides.
- sugars with 5 or 6 carbon atoms and the corresponding oligosaccharides are used.
- Such sugars are, for example, glucose, fructose, galactose, arabinose, ribose, xylose, lyxose, allose, altrose, mannose, gulose, idose, talose and sucrose.
- Preferred sugar building blocks are glucose, fructose, galactose, arabinose and sucrose; Glucose is particularly preferred.
- alkylpolyglycosides which can be used according to the invention contain on average 1, 1 to 5 sugar units. Alkyl polyglycosides having x values of 1.1 to 2.0 are preferred. Very particular preference is given to alkyl glycosides in which x is 1: 1 to 1, 8.
- the agents according to the invention may also contain anionic, cationic and optionally also further amphoteric or zwitterionic or nonionic surfactants.
- Particularly preferred hair treatment compositions according to the invention are characterized in that they contain as cationic care substance - based on their weight - 0.05 to 7.5 wt .-%, preferably 0.1 to 5 wt .-%, particularly preferably 0.2 to 3, 5 wt .-% and in particular 0.25 contain up to 2.5% by weight of cationic surfactant (s) from the group of quaternary ammonium compounds and / or esterquats and / or amidoamines, preferred cationic surfactant (s) being / are selected
- Alkyltrimethylammoniumchloriden preferably having 10 to 18 carbon atoms in the alkyl radical
- Dialkyldimethylammoniumchloride having preferably 10 to 18 carbon atoms in the alkyl radical
- Trialkylmethylammoniumchloride preferably having 10 to 18 carbon atoms in the alkyl radical
- the agents according to the invention may contain from 0.01 to 10% by weight of at least one polymer from the group of cationic and / or amphoteric polymers. These are described in the priority document on pages 227 to 231.
- hair treatment compositions according to the invention are preferred which, based on their weight, are from 0.05 to 7.5% by weight, preferably from 0.1 to 5% by weight, more preferably from 0.2 to 3.5% by weight, and in particular from 0.25 to 2.5% by weight of cationic polymer (s), preferred cationic polymer (s) being / are selected from
- Poly (methacryloyloxyethyltrimethylammonium chloride) (INCI: Polyquaternium-37) and / or; quaternized cellulose derivatives (INCI: Polyquaternium 10) and / or cationic alkylpolyglycosides and / or cationized honey and / or cationic guar derivatives and / or polymeric dimethyldiallylammonium salts and their copolymers with esters and amides of acrylic acid and methacrylic acid and / or copolymers of vinylpyrrolidone with quaternized derivatives of dialkylaminoalkyl acrylate and methacrylate and / or vinylpyrrolidone-vinylimidazolium methochloride copolymers and / or quaternized polyvinyl alcohol and / or Polyquaternium 2 and / or Polyquaternium-7 and / or Polyquaternium 17 and / or Polyquaternium 18 and / or Polyquaternium
- the agents of the invention may contain amphoteric polymers.
- R 1 and R 2 independently of one another are hydrogen or a methyl group and R, R 4 and R ⁇ independently represent alkyl groups having 1 to 4 carbon atoms, Z is an NH group or an oxygen atom, n is an integer of 2 to 5 and A ⁇ 'is the anion of an organic or inorganic acid and B) monomeric carboxylic acids of the general formula (Z-II),
- R 6 -CH CR 7 -COOH (Z-II) in which R and R independently of one another are hydrogen or
- Suitable starting monomers are, for. Dimethylaminoethylacrylamide, dimethylaminoethylmethacrylamide, dimethylaminopropylacrylamide, dimethylaminopropylmethacrylamide and diethylaminoethylacrylamide when Z is an NH group or dimethylaminoethyl acrylate, dimethylaminoethyl methacrylate and diethylaminoethyl acrylate when Z is an oxygen atom.
- the monomers containing a tertiary amino group are then quaternized in a known manner, methyl chloride, dimethyl sulfate or diethyl sulfate being particularly suitable as alkylating reagents.
- the quaternization reaction can be carried out in aqueous solution or in the solvent.
- such monomers of formula (Z-I) will be the derivatives of acrylamide or methacrylamide. Preference is furthermore given to those monomers which contain halide, methoxysulfate or ethoxysulfate ions as counterions. Likewise preferred are those
- the acrylamidopropyltrimethylammonium chloride is a most preferred monomer of formula (Z-I).
- Suitable monomeric carboxylic acids of the formula (Z-II) are acrylic acid, methacrylic acid, crotonic acid and 2-methylcrotonic acid. Preference is given to using acrylic or methacrylic acid, in particular acrylic acid.
- the zwitterionic polymers which can be used according to the invention are prepared from monomers of the formulas (ZI) and (Z-II) by polymerization processes known per se.
- the polymerization can be carried out either in aqueous or aqueous-alcoholic solution.
- the alcohols used are alcohols having 1 to 4 carbon atoms, preferably isopropanol, which simultaneously serve as polymerization regulators.
- other components than regulators may also be added to the monomer solution, eg.
- formic acid or mercaptans such as thioethanol and thioglycolic acid.
- the initiation of the polymerization takes place with the aid of free-radical-forming substances.
- redox systems and / or thermally decomposing radical formers of the azo compound type such.
- azoisobutyronitrile azo-bis (cyanopentanoic acid) or azo-bis (amidinopropane) dihydrochloride can be used.
- redox systems are z.
- the polymerization can be carried out isothermally or under adiabatic conditions, depending on the concentration ratios by the heat of polymerization released, the temperature range for the course of the reaction between 20 and 200 0 C may vary, and the reaction may optionally be carried out under autogenous pressure.
- the reaction temperature is between 20 and 100 0 C.
- the pH during the copolymerization may vary within a wide range.
- polymerization is carried out at low pH values; however, pH values above the neutral point are also possible.
- an aqueous base for. As sodium hydroxide, potassium hydroxide or ammonia, to a pH between 5 and 10, preferably 6 to 8 set. Further details of the polymerization process can be found in the examples.
- amphoteric polymer (s) comprise monomers A) and B), wherein A) and B) are selected from
- R 1 -CH CR 2 -CO-Z- (C n H 2n ) -N ( + ) R 3 R 4 R 5 A ⁇ " ) ( Z - ') in which R 1 and R 2 independently of one another represent hydrogen or one
- Methyl group and R, R and R independently of one another are alkyl groups having 1 to 4 carbon atoms, Z is an NH group or an oxygen atom, n is an integer
- the amphoteric polymers used in the agents according to the invention contain monomers from the group of the acrylamides and / or methacrylamides with alkylammonium groups.
- Acrylic acid and / or methacrylic acid and / or crotonic acid and / or 2-methyl-crotonic acid have proven useful as monomers with anionic groups which are additionally present in the polymers.
- agents according to the invention are preferred in which the amphoteric polymer (s) are co-polymers of at least one of the monomers trimethylammoniumethylacrylamide and / or, trimethylammoniumethylmethacrylamide and / or trimethylammoniumpropylacrylamide and / or trimethylammoniumpropylmethacrylamide and / or trimethylammoniumethylacrylamide and / or trimethylammoniumethylacrylamide and / or trimethylammoniumethylmethacrylate and / or trimethylammoniumethylacrylate and / or ethyldimethylammoniumethylacrylamide and / or, ethyldimethylammoniumethylmethacrylamide and / or ethyldimethylammoniumpropylacrylamide and / or ethyldimethylammoniumpropylmethacrylamide and / or ethyldimethylammoniumethylacrylamide and / or ethyldimethylammoniumethylammoniu
- amphoteric polymers according to the invention are described in the priority document on pages 235 and 236.
- the agents according to the invention may with particular preference contain one or more amino acids.
- Amino acids which can be used particularly preferably according to the invention are selected from the group consisting of glycine, alanine, VaNn, leucine, isoleucine, phenylalanine, tyrosine, tryptophan, proline, aspartic acid, glutamic acid, asparagine, glutamine, serine, threonine, cysteine, methionine, lysine, arginine, histidine, ⁇ Alanine, 4-aminobutyric acid (GABA), betaine, L-cystine (L-Cyss), L-carnitine, L-citrulline, L-theanine, 3 ', 4'-dihydroxy-L-phenylalanine (L-dopa), 5'-hydroxy-L-tryptophan, L-homocysteine, S-methyl-L-methionine, S-ally
- Preferred agents according to the invention contain one or more amino acids in narrower quantitative ranges.
- preferred hair treatment compositions are characterized in that they as care substance - based on their weight - 0.01 to 5 wt .-%, preferably 0.02 to 2.5 wt .-%, particularly preferably 0.05 to 1, 5 Wt .-%, more preferably 0.075 to 1 wt .-% and in particular 0.1 to 0.25 wt .-% amino acid (s), preferably from the group glycine and / or alanine and / or VaNn and / or lysine and / or leucine and / or threonine.
- compositions of the invention are vitamins, provitamins or vitamin precursors.
- hair treatment compositions according to the invention are preferred which additionally contain as care substance - based on its weight - 0.1 to 5 wt .-%, preferably 0.2 to 4 wt .-%, particularly preferably 0.25 to 3.5 wt .-% , more preferably 0.5 to 3 wt .-% and in particular 0.5 to 2.5 wt .-% vitamins and / or pro-vitamins and / or vitamin precursors containing, preferably, the groups A, B, C, E, Panthenol (( ⁇ ) -2,4-dihydroxy- ⁇ / - (3-hydroxypropyl) - 3,3-dimethyl-butyramide, provitamin B 5 ) and / or pantothenic acid (vitamin B 3 , Vitamin B 5 ) and / or niacin, niacinamide or nicotinamide (vitamin B 3
- compositions according to the invention can therefore contain from 0.0001 to 5% by weight of at least one biochinone of the formula (Ubi)
- X, Y, Z are independently -O- or -NH- or NR 4 - or a chemical bond
- R 1, R 2, R 3 independently represent a hydrogen atom or an optionally substituted aryl group or an optionally substituted (C- ⁇ -C6) alkyl group or a hydroxyalkyl group or a polyhydroxyalkyl group or an optionally substituted (C 1 -C 6) - Alkylene group, or a (C- ⁇ -C 6 ) acyl radical, wherein preferred radicals are independently selected from -H, CH 3 , -CH 2 CH 3 , - (CH 2 ) 2 CH 2 , -CH (CH 3 ) 2, - (CH 2) 3 CH 3, -CH (CH 3) CH 2 CH 3, - CH 2 CH (CH 3) 2, -C (CH 3) 3 R 4 is -CH 3, -CH 2 CH 3 , - (CH 2 ) 2 CH 2 , -CH (CH 3 ) 2 ,
- (CH 2 ) 3 CH 3 , -CH (CH 3 ) CH 2 CH 3 , -CH 2 CH (CH 3 ) 2 , -C (CH 3 ) 3 n is from 1 to 20, preferably from 2 to 15 and in particular for 5, 6, 7, 8, 9, 10.
- Preferred compounds of the formula (Ubi) according to the invention are, for example, the compounds disclosed in the priority document under the names (Ubi-1) to (Ubi-7).
- the agents according to the invention may also contain plastoquinones.
- plastoquinones are preferred according to the invention Characterized by being 0.0002 to 4% by weight, preferably 0.0005 to 3% by weight, particularly preferably 0.001 to 2% by weight, more preferably 0.0015 to 1 and in particular 0.002 to 0, 5% by weight of at least one plastoquinone of the formula (Ubi-Ib)
- n stands for values of 1 to 20, preferably of 2 to 15 and in particular for 5, 6, 7, 8, 9, 10, whereby particularly preferred means Plastochinon PQ-9 of the formula
- compositions according to the invention may contain purine and / or purine derivatives.
- purine and / or purine derivatives with ubiquinones and / or plastoquinones results in the hairs treated with appropriate agents exhibiting inter alia higher measured values in differential thermal analysis and improved wet and dry combabilities.
- the agents according to the invention may therefore contain purine and / or derivative (s) of the purine.
- Preferred agents according to the invention contain purine and / or purine derivatives in narrower quantitative ranges.
- inventively preferred cosmetic agents characterized in that they - based on their weight - 0.001 to 2.5 wt .-%, preferably 0.0025 to 1 wt .-%, particularly preferably 0.005 to 0.5 wt .-% and in particular from 0.01 to 0.1% by weight of purine (s) and / or purine derivative (s).
- compositions of the invention may vary the nature and amount of the purine derivative.
- Caffeine has proved particularly useful in hair cosmetic formulations, for example in shampoos preferably in amounts of from 0.005 to 0.25% by weight, more preferably from 0.01 to 0.1% by weight and in particular from 0.01 to 0, 05 wt .-% (in each case based on the shampoo) can be used.
- Agents according to the invention are preferred in which the weight ratio of ingredients a) and b) is from 10: 1 to 1: 100, preferably from 5: 1 to 1:50, particularly preferably from 2: 1 to 1:20 and in particular from 1: 1 to 1 : 10.
- caffeine is a particularly preferred purine derivative
- coenzyme Q10 is a particularly preferred biochinone.
- Particularly preferred agents according to the invention are therefore characterized in that they contain, based on their weight, from 0.001 to 2.5% by weight, preferably from 0.0025 to 1% by weight, particularly preferably from 0.005 to 0.5% by weight and in particular 0.01 to 0.1 wt .-% caffeine and 0.0002 to 4 wt .-%, preferably 0.0005 to 3 wt .-%, particularly preferably 0.001 to 2 wt .-%, more preferably 0.0015 to 1 and in particular 0.002 to 0.5 wt .-% coenzyme Q10 included.
- the agents according to the invention may contain at least one carbohydrate from the group of monosaccharides, disaccharides and / or oligosaccharides.
- preferred hair treatment compositions according to the invention characterized in that they are used as care substance - based on their weight - 0.01 to 5 wt .-%, preferably 0.05 to 4.5 wt .-%, particularly preferably 0.1 to 4 wt.
- carbohydrate (s) selected from monosaccharides, disaccharides and / or oligosaccharides containing preferred carbohydrates are selected out Monosaccharides, in particular D-ribose and / or D-xylose and / or L-arabinose and / or D-glucose and / or D-mannose and / or D-galactose and / or D-fructose and / or sorbose and / or L.
- -Fucose and / or L-rhamnose disaccharides especially sucrose and / or maltose and / or lactose and / or trehalose and / or cellobiose and / or gentiobiose and / or isomaltose.
- Particularly preferred agents according to the invention contain based on their weight
- preferred agents according to the invention contain (a) amino acid (s).
- Preferred agents according to the invention contain one or more amino acids in narrower quantitative ranges.
- preferred cosmetic agents are characterized in that they additionally contain from 0.05 to 5% by weight, preferably from 0.1 to 2.5% by weight, more preferably from 0.15 to 1% by weight and in particular from 0 , 2 to 0.5 wt .-% amino acid (s), preferably (one) amino acid (s) from the group glycine and / or alanine and / or valine and / or lysine and / or leucine and / or threonine.
- Particularly preferred agents according to the invention contain based on their weight
- Agents preferred according to the invention contain as care substance - based on their weight - 0.01 to 15 wt .-%, preferably 0.025 to 12.5 wt .-%, particularly preferably 0.05 to 10 wt .-%, more preferably 0.1 to 7.5% by weight and in particular 0.5 to 5% by weight of at least one 2-furanone derivative of the formula (Fur-I) and / or of the formula (Fur-II) described in the priority document on pages 245 to 250 are described.
- preferred hair-treatment compositions contain as care substance - based on their weight - 0.01 to 15 wt .-%, preferably 0.025 to 12.5 wt .-%, particularly preferably 0.05 to 10 wt .-%, more preferably 0.1 to 7.5% by weight and in particular 0.5 to 5% by weight of taurine (2-aminoethanesulfonic acid).
- hair treatment compositions according to the invention are preferred which additionally contain 0.001 to 5 wt .-%, preferably 0.01 to 4 wt .-%, particularly preferably 0.02 to 2.5 wt .-% and in particular 0.1 to 1, 5 wt % Bisabolol and / or oxides of bisabolol, preferably (-) - alpha-bisabolol.
- compositions of the invention may additionally contain other substances that prevent, alleviate or cure hair loss.
- a content of hair root stabilizing agents is advantageous.
- cosmetic agents according to the invention are preferred which additionally contain, based on their weight, from 0.001 to 5% by weight of hair root stabilizing substances, in particular minoxidil and / or finasteride and / or ketoconazole.
- Additional antidandruff active ingredients for example climbazole, piroctone olamine or zinc pyrithione
- climbazole, piroctone olamine or zinc pyrithione are used to purposefully reduce the amount of dandruff causing the dandruff, to restore the normal bacterial count to the normal percentage and to reduce the scaling to the physiological level.
- laboratory tests have shown that the different species representatives of Pityrosporum ovale react differently to the antidandruff active ingredients. In order to maximally combat all dandruff is therefore a combination of anti-dandruff active ingredients most successful.
- hair treatment compositions according to the invention are preferred which additionally contain, based on their weight, from 0.001 to 5% by weight of antidandruff active ingredients, in particular piroctone olamine (1-hydroxy-4-methyl-6- (2,4,4-tri-methylpentyl) -pyridine-2 ( 1 H) -one, compound with 2-aminoethanol, 1: 1) and / or zinc pyrithione and / or selenium sulfide and / or climbazole and / or salicylic acid or fumaric acid.
- antidandruff active ingredients in particular piroctone olamine (1-hydroxy-4-methyl-6- (2,4,4-tri-methylpentyl) -pyridine-2 ( 1 H) -one, compound with 2-aminoethanol, 1: 1) and / or zinc pyrithione and / or selenium sulfide and / or climbazole and / or salicylic acid or fumaric acid.
- compositions according to the invention may furthermore contain all active substances, additives and auxiliaries known for such preparations.
- the agents contain at least one surfactant, wherein in principle both anionic and zwitterionic, ampholytic, nonionic and cationic surfactants are suitable.
- anionic and zwitterionic, ampholytic, nonionic and cationic surfactants are suitable.
- the agents according to the invention may contain emulsifiers (F).
- the agents according to the invention preferably contain the emulsifiers in amounts of 0.1-25% by weight, in particular 0.5-15% by weight, based on the total agent.
- the compositions according to the invention may preferably contain at least one nonionic emulsifier having an HLB value of 8 to 18. Nonionic emulsifiers having an HLB value of 10 to 15 may be particularly preferred according to the invention.
- the anionic polymers (G2) are anionic polymers which have carboxylate and / or sulfonate groups.
- anionic monomers from which such polymers may consist are acrylic acid, methacrylic acid, crotonic acid, maleic anhydride and 2-acrylamido-2-methylpropanesulfonic acid.
- the acidic groups may be wholly or partly present as sodium, potassium, ammonium, mono- or triethanolammonium salt.
- Preferred monomers are 2-acrylamido-2-methylpropanesulfonic acid and acrylic acid.
- Anionic polymers which contain 2-acrylamido-2-methylpropanesulfonic acid as the sole or co-monomer can be found to be particularly effective, it being possible for all or some of the sulfonic acid group to be present as sodium, potassium, ammonium, mono- or triethanolammonium salt ,
- the homopolymer of 2-acrylamido-2-methyl propane sulfonic acid which is available for example under the name Rheothik ® 11-80 is commercially.
- copolymers of at least one anionic monomer and at least one nonionic monomer are acrylamide, methacrylamide, acrylic esters, methacrylic acid esters, vinylpyrrolidone, vinyl ethers and vinyl esters.
- Preferred anionic copolymers are acrylic acid-acrylamide copolymers and in particular polyacrylamide copolymers with sulfonic acid-containing monomers.
- a particularly preferred anionic copolymer consists of 70 to 55 mol% of acrylamide and 30 to 45 mol% of 2-acrylamido-2-methylpropanesulfonic acid, wherein the sulfonic acid group is wholly or partly in the form of sodium, potassium, ammonium, mono- or triethanolammonium Salt is present.
- This copolymer may also be crosslinked, with crosslinking agents preferably polyolefinically unsaturated compounds such as tetraallyloxyethane, allylsucrose, allylpentaerythritol and methylene-bisacrylamide are used.
- crosslinking agents preferably polyolefinically unsaturated compounds such as tetraallyloxyethane, allylsucrose, allylpentaerythritol and methylene-bisacrylamide are used.
- crosslinking agents preferably polyolefinically unsaturated compounds such as tetraallyloxyethane, allylsucrose, allylpentaerythritol and methylene-bisacrylamide are used.
- Such a polymer is contained in the commercial product Sepigel ® 305 from SEPPIC.
- anionic homopolymers are uncrosslinked and crosslinked polyacrylic acids. Allyl ethers of pentaerythritol, sucrose and propylene may be preferred crosslinking agents. Such compounds are for example available under the trademark Carbopol ® commercially.
- Copolymers of maleic anhydride and methyl vinyl ether, especially those with crosslinks, are also color-retaining polymers.
- a 1, 9-decadiene crosslinked maleic acid methyl vinyl ether copolymer is available under the name ® Stabileze QM.
- the agents according to the invention may contain nonionic polymers (G4). Suitable nonionic polymers are, for example:
- Vinylpyrrolidone / vinyl ester copolymers as sold, for example, under the trademark Luviskol ® (BASF).
- Luviskol ® VA 64 and Luviskol ® VA 73, each vinylpyrrolidone / vinyl acetate copolymers are also preferred nonionic polymers.
- Cellulose ethers such as hydroxypropyl cellulose, hydroxyethyl cellulose and hydroxypropylcellulose Methylhy-, as sold for example under the trademark Culminal® ® and Benecel ® (AQUALON) and Natrosol ® grades (Hercules).
- Starch and its derivatives in particular starch, such as Structure XL ® (National Starch), a multifunctional, salt-tolerant starch; shellac
- Siloxanes These siloxanes can be both water-soluble and water-insoluble. Suitable are both volatile and nonvolatile siloxanes, where as non-volatile Siloxanes are understood compounds whose boiling point is above atmospheric pressure above 200 0 C.
- Preferred siloxanes are polydialkylsiloxanes, such as, for example, polydimethylsiloxane, polyalkylarylsiloxanes, such as, for example, polyphenylmethylsiloxane, ethoxylated polydialkylsiloxanes and polydialkylsiloxanes which contain amine and / or hydroxyl groups. Glycosidically substituted silicones.
- the preparations comprise a plurality of, in particular two, different polymers of the same charge and / or in each case an ionic and an amphoteric and / or nonionic polymer.
- the other polymers (G) are contained in the agents according to the invention preferably in amounts of 0.05 to 10 wt .-%, based on the total agent. Amounts of 0.1 to 5, in particular from 0.1 to 3 wt .-%, are particularly preferred.
- a particularly preferred group of ingredients are the silicones.
- Silicone preferably a silicone, which is selected from:
- polyalkyl siloxanes polyaryl siloxanes, polyalkylaryl siloxanes which are volatile or nonvolatile, straight chain, branched or cyclic, crosslinked or uncrosslinked;
- compositions according to the invention comprise the silicone (s) preferably in amounts of from 0.1 to 10% by weight, preferably from 0.25 to 7% by weight and in particular from 0.5 to 5% by weight. , in each case based on the total mean.
- silicones are described below.
- Particularly preferred agents according to the invention are characterized in that they contain at least one silicone of the formula Si-I (CH 3 ) 3Si- [O-Si (CH 3 ) 2] ⁇ -O-Si (CH 3 ) 3 (Si-I), in which x is a number from 0 to 100, preferably from 0 to 50, more preferably from 0 to 20 and especially 0 to 10, stands.
- These silicones are called DIMETHICONE according to the INCI nomenclature.
- Preferred silicones according to invention have at 2O 0 C to viscosities of 0.2 to 2 mmV 1, wherein silicones having viscosities of 0.5 to 1 mmV 1 are particularly preferred.
- Particularly preferred agents according to the invention contain one or more amino-functional silicones.
- Such silicones may, for example, be represented by the formula
- R is a hydrocarbon or a hydrocarbon radical having 1 to about Is 6 carbon atoms
- Q is a polar group of the general formula -R 1 HZ wherein R 1 is a divalent linking group bonded to hydrogen and the group Z composed of carbon and hydrogen atoms, carbon, hydrogen and carbon atoms Oxygen atoms or carbon, hydrogen and nitrogen atoms, and Z is an organic, amino-functional group containing at least one amino-functional group; "a” assumes values in the range of about 0 to about 2, “b” assumes values in the range of about 1 to about 3, "a” + “b” is less than or equal to 3, and "c” is a number in the range from about 1 to about 3, and x is a number ranging from 1 to about 2,000, preferably from about 3 to about 50, and most preferably from
- Non-limiting examples of the groups represented by R include alkyl groups such as methyl, ethyl, propyl, isopropyl, isopropyl, butyl, isobutyl, amyl, isoamyl, hexyl, isohexyl and the like; Alkenyl radicals such as vinyl, halovinyl, alkylvinyl, allyl, haloallyl, alkylallyl; Cycloalkyl radicals such as cyclobutyl, cyclopentyl, cyclohexyl and the like; Phenyl radicals, benzyl radicals, halohydrocarbon radicals such as 3-chloropropyl, 4-bromobutyl, 3,3,3-trifluoropropyl, chlorocyclohexyl, bromophenyl, chlorophenyl and the like, and sulfur containing radicals such as mercaptoethyl, mercaptopropyl,
- R 1 examples include methylene, ethylene, propylene, hexamethylene, decamethylene, -CH 2 CH (CH 3 ) CH 2 -, phenylene, naphthylene, -CH 2 CH 2 SCH 2 CH 2 -, - CH 2 CH 2 OCH 2 - , -OCH 2 CH 2 -, -OCH 2 CH 2 CH 2 -, -CH 2 CH (CH 3 ) C (O) OCH 2 -, - (CH 2 ) 3 CC (O) OCH 2 CH 2 -, C 6 H 4 C 6 H 4 -, -C 6 H 4 CH 2 C 6 H 4 -; and - (CH 2 ) 3 C (O) SCH 2 CH 2 -.
- Z is an organic, amino-functional radical containing at least one functional amino group.
- a possible formula for Z is NH (CH 2 ) Z NH 2 , wherein z is 1 or more.
- Another possible formula for Z is -NH (CH 2 ) Z (CH 2 ) ZZ NH, wherein both z and zz are independently 1 or more, which structure includes diamino ring structures, such as piperazinyl.
- Z is most preferably a -NHCH 2 CH 2 NH 2 radical.
- Z is - N (CH 2 ) Z (CH 2 ) Zz NX 2 or -NX 2 , wherein each X of X 2 is independently selected from the group consisting of hydrogen and alkyl groups of 1 to 12 carbon atoms, and zz is 0.
- Q is most preferably a polar, amine functional group of the formula -CH 2 CH 2 CH 2 NHCH 2 CH 2 NH 2 .
- "a" assumes values in the range of about 0 to about 2
- "b” assumes values in the range of about 2 to about 3
- "a" + "b” is less than or equal to 3
- a - b) / 2 units to the R 0 SiO (4 - C) / 2 units is in the range from about 1: 2 to 1:65, preferably from about 1: 5 to about 1:65, and most preferably from about 1:15 to about 1:20.
- the various variables can be used Substituents in the above formula may be different for the various silicone components present in the silicone blend.
- Preferred agents according to the invention are characterized in that they contain an amino-functional silicone of the formula (Si-II)
- - G is-H, phenyl, -OH, -0-CH 3, -CH 3, -0-CH 2 CH 3, -CH 2 CH 3, -0-CH 2 CH 2 CH 3, - C / H2C / H2C / H3, -L) ⁇ C / H (C / H3) 2) ⁇ C / H (L / H3) 2 J ⁇ O ⁇ C / ⁇ 2C / H2C / ⁇ 2C / H3, -C / H2C / H2C / ⁇ 2C / ⁇ 3, LL) CHCH 2 CH (CHs) 2 , -CH 2 CH (CHs) 2 , -O-CH (CH 3 ) CH 2 CH 3 , -CH (CH 3 ) CH 2 CH 3 , -OC (CH 3 ) 3 , -C (CH 3 ) 3 ; a is a number between 0 and 3, in particular 0; b is a number between 0 and 1, in particular 1,
- R ' is a monovalent radical selected from -QN (R ") - CH 2 -CH 2 -N (R") 2 , -QN (FT) 2 , -Q-N + (R ") 3 A " , QN + H (R ") 2 A “ , -QN + H 2 (R ") A “ , -QN (R ”) - CH 2 -CH 2 -N + R” H 2 A " , where each Q is a chemical bond, -CH 2 -, -CH 2 -CH 2 -, -CH 2 CH 2 CH 2 -, -C (CH 3 ) 2 -, - CH 2 CH 2 CH 2 CH 2 -, -CH 2 C ( CHs) 2 -, -CH (CH 3 ) CH 2 CH 2 -,
- R " is identical or different radicals from the group -H, -phenyl, -benzyl, -CH 2 -CH (CH 3 ) Ph, the d 2 o-alkyl radicals, preferably -CH 3 , -CH 2 CH 3 , - CH 2 CH 2 CH 3 , -CH (CH 3 ) 2 , -CH 2 CH 2 CH 2 H 3 , -CH 2 CH (CHs) 2 , -CH (CH 3 ) CH 2 CH 3 , -C (CH 3 ) 3 , and A represents an anion, which is preferably selected from chloride, bromide, iodide or methosulfate.
- Particularly preferred agents according to the invention are characterized in that they contain at least one amino-functional silicone of the formula (Si-IIa)
- agents according to the invention which are an amino-functional silicone of the formula (Si-IIb)
- n1 and n2 are numbers whose sum is (m + n1 + n2) is between 1 and 2000, preferably between 50 and 150, wherein the sum (n1 + n2) preferably assumes values from 0 to 1999 and in particular from 49 to 149 and m preferably values from 1 to 2000, in particular from 1 to 10.
- These silicones are referred to as amodimethicones according to the INCI declaration.
- agents according to the invention which contain an amino-functional silicone whose amine number is above 0.25 meq / g, preferably above 0.3 meq / g and in particular above 0.4 meq / g, are preferred ,
- the amine number stands for the milliequivalents of amine per gram of the amino-functional silicone. It can be determined by titration and also expressed in mg KOH / g.
- Agents preferred according to the invention are characterized in that, based on their weight, they contain 0.01 to 10% by weight, preferably 0.1 to 8% by weight, more preferably 0.25 to 7.5% by weight and in particular 0, 5 to 5 wt.% Amino-functional silicone (s) included.
- agents according to the invention which contain at least one silicone of the formula Si-III in which x is a number from 3 to 200, preferably from 3 to 10, more preferably from 30 to 7 and in particular 3, 4, 5 or 6.
- the silicones described above have a backbone composed of -Si-O-Si units. Of course, these Si-O-Si units may also be interrupted by carbon chains. Appropriate molecules are accessible by chain extension reactions and are preferably used in the form of silicone-in-water emulsions. Agents which are likewise preferred according to the invention are characterized in that they contain at least one silicone of the formula Si-IV
- 2 o-alkyl radicals preferably -CH 3 , CH 2 CH 3 , -CH 2 CH 2 CH 3 , -CH (CH 3 ) 2 , -CH 2 CH 2 CH 2 H 3 , -CH 2 CH (CH 3 ) 2 , -CH (CH 3 ) CH 2 CH 3 , -C (CH 3 J 3 , x or y is a number from 0 to 200, preferably from 0 to 10, more preferably from 0 to 7 and in particular 0, 1, 2, 3, 4, 5 or 6, and n is a number from 0 to 10, preferably from 1 to 8 and especially for 2, 3, 4, 5, 6.
- the silicones are preferably water-soluble. Agents preferred according to the invention are characterized in that they contain at least one water-soluble silicone.
- the NTU value Nephelometrie Turbidity Unit
- compositions according to the invention have advantageous properties and also confer advantageous properties on the hair treated with them. Benefits have been observed especially in hair and scalp treatment.
- hair treatment compositions according to the invention increase the elasticity of the hair treated with them and lead to an inner-structural strengthening of the hair fibers, which is e.g. reflected in higher melting temperatures in differential thermal analysis.
- compositions according to the invention cause an increase in the elasticity and, surprisingly, sebum-regulating effects. The visual impression of "greasy" skin or hair is thus avoided or weakened.
- compositions according to the invention are preferably hair treatment agents, in particular styling agents.
- Particularly preferred compositions according to the invention are characterized in that they are formulated as a styling gel, a pump hair spray, an aerosol hair spray, a pump hair foam or an aerosol hair foam.
- Another object of the present invention is a method for the temporary deformation of keratinous fibers, in which a cosmetic composition according to the invention is applied to the hair as a pump hair spray, aerosol hair spray, Pumphaarschaum, aerosol hair foam or styling gel and optionally incorporated with the palms and / or fingers in the hair becomes.
- the composition used in this process has a slightly acidic to acidic pH.
- the ammonium group be converted to an amino group by post-treatment with a neutral to slightly alkaline, thereby allowing the 0-> N acyl-transester to be a long-lasting
- Preferred processes according to the invention are therefore characterized in that, following the incorporation of the composition according to the invention, the hair is mixed with another hair
- Composition is treated, which has a pH of 6.5 to 11, preferably from 7 to
- the composition is rinsed out of the hair.
- methods according to the invention are preferred in which the further composition according to a
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Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102009003291A DE102009003291A1 (de) | 2009-05-20 | 2009-05-20 | Kosmetische Zusammensetzung und Verformungsverfahren für keratinische Fasern |
| PCT/EP2010/051372 WO2010133382A2 (de) | 2009-05-20 | 2010-02-04 | Kosmetische zusammensetzung und verformungsverfahren für keratinische fasern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP2432446A2 true EP2432446A2 (de) | 2012-03-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP10701887A Ceased EP2432446A2 (de) | 2009-05-20 | 2010-02-04 | Kosmetische zusammensetzung und verformungsverfahren für keratinische fasern |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20120060856A1 (de) |
| EP (1) | EP2432446A2 (de) |
| JP (1) | JP2012527418A (de) |
| DE (1) | DE102009003291A1 (de) |
| WO (1) | WO2010133382A2 (de) |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2139529A (en) * | 1934-09-15 | 1938-12-06 | American Platinum Works | Process of treating palladium |
| US3030388A (en) * | 1958-06-23 | 1962-04-17 | Parke Davis & Co | Amino acid compounds and methods for producing the same |
| JPS6219512A (ja) * | 1985-07-17 | 1987-01-28 | Shiseido Co Ltd | 養毛剤 |
| DE3725030A1 (de) | 1987-07-29 | 1989-02-09 | Henkel Kgaa | Oberflaechenaktive hydroxysulfonate |
| JPH03294298A (ja) * | 1990-04-13 | 1991-12-25 | Seiwa Kasei:Kk | 植物タンパクポリペプチドのアシル化物またはその塩 |
| US5136093A (en) | 1991-02-06 | 1992-08-04 | Smith Ronald J | Quaternized panthenol compounds and their use |
| JP3092735B2 (ja) * | 1991-09-20 | 2000-09-25 | 株式会社成和化成 | 毛髪処理剤 |
| US5431904A (en) * | 1993-09-09 | 1995-07-11 | The Gillette Company | O-acyl serines as deodorants |
| DE4413686C2 (de) | 1994-04-20 | 1996-10-24 | Henkel Kgaa | Kationische Zuckertenside, Verfahren zu ihrer Herstellung und deren Verwendung |
| EP0682936B1 (de) * | 1994-04-25 | 1998-01-14 | L'oreal | Verwendung von eine nichtionische oder anionische Guargummi in einem nicht dauerhaften Verformen von keratischen Fasern |
| NZ542873A (en) * | 2003-03-05 | 2008-07-31 | Halozyme Inc | Soluble, neutral-active hyaluronidase activity glycoprotein (sHASEGP) that is produced with high yield in a mammalian expression system by introducing nucleic acids that lack a narrow region encoding amino acids in the carboxy terminus of the human PH20 cDNA |
| US8173840B2 (en) * | 2003-07-29 | 2012-05-08 | Signature R&D Holdings, Llc | Compounds with high therapeutic index |
| WO2005115319A1 (de) * | 2004-05-18 | 2005-12-08 | Hans Schwarzkopf & Henkel Gmbh & Co. Kg | Stylingmittel für glätteisen |
| WO2006136906A2 (en) * | 2005-06-17 | 2006-12-28 | Epfl Ecole Polytechnique Fédérale De Lausanne | Switch-peptides as tool for the study of fibrillogenesis |
| CA2694542C (en) * | 2007-07-31 | 2017-08-29 | Otsuka Chemical Co., Ltd. | Method for producing peptide |
-
2009
- 2009-05-20 DE DE102009003291A patent/DE102009003291A1/de not_active Withdrawn
-
2010
- 2010-02-04 WO PCT/EP2010/051372 patent/WO2010133382A2/de not_active Ceased
- 2010-02-04 EP EP10701887A patent/EP2432446A2/de not_active Ceased
- 2010-02-04 JP JP2012511205A patent/JP2012527418A/ja active Pending
-
2011
- 2011-11-18 US US13/299,429 patent/US20120060856A1/en not_active Abandoned
Non-Patent Citations (1)
| Title |
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| See references of WO2010133382A2 * |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2010133382A2 (de) | 2010-11-25 |
| DE102009003291A1 (de) | 2010-12-30 |
| US20120060856A1 (en) | 2012-03-15 |
| WO2010133382A3 (de) | 2011-09-29 |
| JP2012527418A (ja) | 2012-11-08 |
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