EP3873427A1 - Bis(triethoxysilylpropyl)amine in kombination mit poysacchariden zur pflege und formgebung keratinischer fasern - Google Patents
Bis(triethoxysilylpropyl)amine in kombination mit poysacchariden zur pflege und formgebung keratinischer fasernInfo
- Publication number
- EP3873427A1 EP3873427A1 EP19798225.9A EP19798225A EP3873427A1 EP 3873427 A1 EP3873427 A1 EP 3873427A1 EP 19798225 A EP19798225 A EP 19798225A EP 3873427 A1 EP3873427 A1 EP 3873427A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- group
- organic silicon
- keratinous material
- silicon compound
- formula
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/58—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing atoms other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur or phosphorus
- A61K8/585—Organosilicon compounds
-
- 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
- A61K8/60—Sugars; Derivatives thereof
- A61K8/604—Alkylpolyglycosides; Derivatives thereof, e.g. esters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/73—Polysaccharides
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q5/00—Preparations for care of the hair
-
- 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
-
- 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
- A61Q5/12—Preparations containing hair conditioners
Definitions
- the present invention relates to cosmetic compositions for treating a keratinous material, the composition comprising an organic silicon compound and at least one polysaccharide, and the use of the cosmetic composition.
- Water contamination has a detrimental effect on the skin and hair.
- the effects of various air pollutants can be increased in the presence of other air pollutants and under the influence of UV radiation.
- Free radicals are metabolic products that also occur naturally in the body. In this case one speaks of "oxidative damage". Free radicals can also cause hair damage, which is visible, for example, as a reduction in the gloss and the feel and / or fading of the hair color.
- organosilicon compounds from the group of the silanes which comprise at least one hydroxyl group and / or hydrolyzable group. Due to the
- the silanes are reactive substances which hydrolyze or oligomerize or polymerize in the presence of water.
- the oligomerization or polymerization of the silanes initiated by the presence of the water ultimately leads to the formation of a film when used on a keratinic material, which film can develop a protective effect.
- the object on which the present invention is based is to provide a cosmetic product which enables good shaping of the hair and improves the structural protection against chemical stress.
- a cosmetic agent for treating a keratinous material comprising a) at least one organic silicon compound and b) at least one polysaccharide.
- a keratinous material means hair, skin, nails (such as fingernails and / or toenails). Wool, furs and feathers also fall under the definition of keratinous material.
- a keratin material is preferably understood to mean human hair, human skin and human nails, in particular fingernails and toenails.
- Keratinous material is very particularly preferably understood to mean human hair, in particular scalp and / or whiskers.
- the cosmetic agent for treating a keratinous material contains at least one organic silicon compound as the first constituent essential to the invention.
- Preferred organic silicon compound as the first constituent essential to the invention.
- Silicon compounds are selected from silanes with one, two or three silicon atoms, the organic silicon compound comprising one or more hydroxyl groups and / or hydrolyzable groups per molecule.
- Organic silicon compounds which are also referred to alternatively as organosilicon compounds, are compounds which either have a direct silicon-carbon bond (Si-C) or in which the carbon is attached to the silicon via an oxygen, nitrogen or sulfur atom. Atom is attached.
- the organic silicon compounds are compounds that contain one to three silicon atoms.
- the organic silicon compounds particularly preferably contain one or two
- silane stands for a group of substances that are based on a silicon framework and hydrogen.
- the hydrogen atoms are completely or partially replaced by organic groups, such as (substituted) alkyl groups and / or alkoxy groups. Some of the hydrogen atoms in the organic silanes can also be replaced by hydroxyl groups.
- the agent for treating a keratinous material contains at least one organic compound
- Silicon compound which is preferably selected from silanes with one, two or three silicon atoms, wherein the organic silicon compound comprises one or more hydroxyl groups or hydrolyzable groups per molecule.
- the agent for treating a keratinous material has at least one organic silicon compound selected from silanes with one, two or three silicon atoms, the organic silicon compound also having one or more basic groups and one or more hydroxyl groups or hydrolyzable groups per molecule.
- This basic group can be, for example, an amino group, an alkylamino group or a dialkylamino group, which is preferably connected to a silicon atom via a linker.
- the basic group is preferably an amino group, a C1-C6-alkylamino group or a di (Ci-C6) alkylamino group.
- the hydrolyzable group or groups is preferably a C 1 -C 6 -alkoxy group, in particular an ethoxy group or a methoxy group. It is preferred if the hydrolyzable group is attached directly to the silicon atom. If, for example, the hydrolyzable group is an ethoxy group, the organic silicon compound preferably contains a structural unit R'R "R"'Si-0-CH 2 -CH3. The radicals R ', R "and R"' represent the three remaining free valences of the silicon atom.
- the agent for treating a keratinous material contains at least one organic silicon compound of the formula (I) and / or (II).
- the compounds of formulas (I) and (II) are organic silicon compounds selected from silanes with one, two or three silicon atoms, the organic silicon compound comprising one or more hydroxyl groups and / or hydrolyzable groups per molecule.
- the agent for treating a keratinous material contains at least one organic silicon compound of the formula (I) and / or (II),
- Ri, R2 both represent a hydrogen atom
- L represents a linear, double-bonded Ci-C6-alkylene group, preferably a propylene group (-CH2-CH2-CH2-) or an ethylene group (-CH2-CH2-),
- R3, R4 independently of one another represent a methyl group or an ethyl group, a represents the number 3 and
- R5, R5 ', R5 "independently of one another represent a hydrogen atom or a C1-C6 alkyl group
- R6, R6 'and R6 "independently of one another represent a Ci-C6-alkyl group
- A, A ', A ", A”' and A “” independently of one another represent a linear or branched, double-bonded Ci-C2o-alkylene group
- R7 and Rs independently of one another represent a hydrogen atom, a Ci-C6-alkyl group, a hydroxy-Ci-C6-alkyl group, a C 2 -C6 alkenyl group, an amino-Ci-C6-alkyl group or a grouping of the formula (III ) stand
- Examples of a C 1 -C 6 -alkyl group are the groups methyl, ethyl, propyl, isopropyl, n-butyl, s-butyl and t-butyl, n-pentyl and n-hexyl. Propyl, ethyl and methyl are preferred alkyl radicals.
- Examples of a C 2 -C6 alkenyl group are vinyl, allyl, but-2-enyl, but-3-enyl and isobutenyl, preferred C 2 -C6 alkenyl radicals are vinyl and allyl.
- a hydroxy-Ci-C6-alkyl group are a hydroxymethyl, a 2-hydroxyethyl, a 2-hydroxypropyl, a 3-hydroxypropyl, a 4-hydroxybutyl group, a 5-hydroxypentyl and a 6-hydroxyhexyl group; a 2-hydroxyethyl group is particularly preferred.
- Examples of an amino-Ci-C6-alkyl group are the aminomethyl group, the 2-aminoethyl group, the 3-aminopropyl group. The 2-aminoethyl group is particularly preferred.
- Examples of a linear double-bonded Ci-C 2 o-alkylene group are, for example, the methylene group (-CH 2 -), the ethylene group (-CH 2 -CH 2 -), the propylene group (-CH 2 -CH 2 -CH 2 - ) and the butylene group (-CH 2 -CH 2 -CH 2 - CH 2 -).
- the propylene group (-CH 2 -CH 2 -CH 2 -) is particularly preferred.
- divalent alkylene groups can also be branched. Examples of branched, double-bonded C 3 -C 2O- alkyl groups are (-CH 2 -CH (CH 3 ) -) and (-CH 2 -CH (CH 3 ) -CH 2 -).
- the radicals Ri and R 2 independently of one another represent a hydrogen atom or a C1-C6-alkyl group.
- the radicals R 1 and R 2 both very particularly preferably represent a hydrogen atom.
- the structural unit or the linker -L- which stands for a linear or branched, double-bonded Ci-C 2 o-alkylene group.
- -L- preferably represents a linear, double-bonded Ci-C 2 o-alkylene group. More preferably, -L- stands for a linear double-bonded Ci-C6-alkylene group. -L- is particularly preferably a methylene group (-CH 2 -), an ethylene group (-CH2-CH2-), a propylene group (-CH2-CH2-CH2-) or a butylene group (-CH2- CH2-CH2-CH2-CH2- ). L very particularly preferably represents a propylene group (-CH2-CH2-CH2-).
- the radical R3 stands for a hydrogen atom or a Ci-C6-alkyl group
- the radical R4 stands for a Ci-C6-alkyl group.
- R3 and R4 independently represent a methyl group or an ethyl group.
- a stands for an integer from 1 to 3, and b stands for the integer 3 - a. If a stands for the number 3, then b is 0. If a stands for the number 2, then b is 1. If a stands for the number 1, then b is 2.
- the agent for treating a keratinous material had at least one organic silicon compound of the formula (I ) in which the radicals R3, R4 independently of one another represent a methyl group or an ethyl group.
- Organic silicon compounds of the formula (I) are particularly suitable
- (3-aminopropyl) trimethoxysilane can be purchased from Sigma-Aldrich.
- (3-Aminopropyl) triethoxysilane is also commercially available from Sigma-Aldrich.
- the agent for treating a keratinous material contains at least one organic silicon compound of the formula (II) (R50) c (Re) dSi- (A) e- [NR7- (A ') H0- (A ”)] g- [NR8- (A'”)] h -Si (Re ') rf (0R5' ) c ⁇ (II).
- the organosilicon compounds of the formula (II) have the silicon-containing groups (RsO) c (R6) dSi- and -Si (R6 ’) d '(OR5’) c ⁇ at their two ends.
- an organic silicon compound of the formula (II) contains at least one group from the group consisting of - (A) - and - [NR7- (A ') j- and - [0- (A ”) j- and - [NR8 - (A '”)] -
- c stands for an integer from 1 to 3, and d stands for the integer 3 - c. If c stands for the number 3, then d is 0. If c stands for the number 2, then d is 1. If c stands for the number 1, then d is 2.
- c 'stands for an integer from 1 to 3 and d' stands for the integer 3 - c '. If c 'stands for the number 3, then d' is equal to 0. If c 'stands for the number 2, then d' is equal to 1. If c 'stands for the number 1, then d' is equal to 2.
- the agent for treating a keratinous material contains at least one organic silicon compound of the formula (II)
- R5 and R5 'independently of one another represent a methyl group or an ethyl group
- the organic silicon compounds correspond to the formula (Ila) (R50) 3Si- (A) e- [NR7- (A ')] f- [0- (A ”)] g- [NR 8 - (A'”)] h-Si (0R5 ') 3 (lla ).
- the radicals e, f, g and h can independently of one another stand for the number 0 or 1, at least one radical from e, f, g and h being different from zero.
- the abbreviations e, f, g and h therefore define which of the groupings - (A) e - and - [NR7- (A ')] f - and - [0- (A ”)] g - and - [ NR8- (A ”')] h - are located in the middle part of the organic silicon compound of the formula (II).
- radicals A, A ', A “, A”' and A “” independently of one another stand for a linear or branched, double-bonded Ci-C 2 o-alkylene group.
- the radicals A, A ', A “, A”' and A “” independently of one another stand for a linear, double-bonded Ci-C 2 o-alkylene group.
- the radicals A, A ', A ", A"' and A “” independently of one another stand for a linear double-bonded Ci-C6-alkylene group.
- the radicals A, A ', A “, A”' and A “” are particularly preferably independently of one another a methylene group (- CH2-), an ethylene group (-CH2-CH2-), a propylene group (-CH2-CH2-CH2 -) or a butylene group (-CH 2 -CH 2 -CH 2 -CH 2 -).
- the radicals A, A ', A ", A"' and A “” very particularly preferably represent a propylene group (-CH2-CH2-CH2-).
- the organic silicon compound of the formula (II) contains a structural grouping - [NR7- (A ’)] -.
- the organic silicon compound of the formula (II) contains a structural grouping - [NR8- (A ”’)] -.
- radicals R7 and Rs independently of one another represent a hydrogen atom, a C 1 -C6-alkyl group, a hydroxy-Ci-C6-alkyl group, a C 2 -C6-alkenyl group, an amino-Ci-C6-alkyl group or a grouping of the Formula (III)
- radicals R7 and Rs very particularly preferably independently of one another represent a hydrogen atom, a methyl group, a 2-hydroxyethyl group, a 2-alkenyl group, a 2-aminoethyl group or a group of the formula (III).
- the agent for treating a keratinous material contains at least one organic silicon compound of the formula (II)
- Ci-C6-alkylene group - A and A 'independently of one another represent a linear, double-bonded Ci-C6-alkylene group
- R7 represents a hydrogen atom, a methyl group, a 2-hydroxyethyl group, a 2-alkenyl group, a 2-aminoethyl group or a group of the formula (III).
- the agent for treating a keratinous material contains at least one organic silicon compound of the formula (II), wherein
- a and A 'independently of one another represent a methylene group (-CH2-), an ethylene group (-CH2-CH2-) or a propylene group (-CH2-CH2-CH2),
- R7 represents a hydrogen atom, a methyl group, a 2-hydroxyethyl group, a 2-alkenyl group, a 2-aminoethyl group or a group of the formula (III).
- Bis (trimethoxysilylpropyl) amine with CAS number 82985-35-1 can be purchased, for example, from Sigma-Aldrich.
- Bis [3- (triethoxysilyl) propyl] amine also referred to as 3- (triethoxysilyl) -N- [3- (triethoxysilyl) propyl] -1-propanamine, with the CAS number 13497-18-2 can be obtained, for example, from Sigma -Aldrich can be purchased or is commercially available from Evonik under the Dynasylan 1122 product name.
- N-methyl-3- (trimethoxysilyl) -N- [3- (trimethoxysilyl) propyl] -1-propanamine is alternatively also referred to as bis (3-trimethoxysilylpropyl) -N-methylamine and can be obtained from Sigma-Aldrich or Fluorochem
- Treatment of a keratinous material contains at least one organic silicon compound of the formula (IV)
- the compounds of formula (IV) are organic silicon compounds selected from silanes with one, two or three silicon atoms, the organic silicon compound comprising one or more hydroxyl groups and / or hydrolyzable groups per molecule.
- organic silicon compound (s) of the formula (IV) can also be referred to as silanes of the alkylalkoxysilane or alkylhydroxysilane type,
- R 9 represents a Ci-Ci2-alkyl group
- Rio represents a hydrogen atom or a Ci-C6-alkyl group
- - Rn represents a Ci-C6-alkyl group
- the agent for treating a keratinous material contains, in addition to the organic silicon compound (s) of the formula (I), at least one further organic silicon compound of the formula (IV)
- R9 represents a Ci-Ci 2 alkyl group
- R 10 represents a hydrogen atom or a C 1 -C 6 -alkyl group
- R 11 represents a C 1 -C 6 -alkyl group
- the agent for treating a keratinous material contains, in addition to the organic silicon compound (s) of formula (II), at least one further organic silicon compound of formula (IV)
- Rg represents a CiC- 12 alkyl group
- R 10 represents a hydrogen atom or a C 1 -C 6 -alkyl group
- R 11 represents a C 1 -C 6 -alkyl group
- the agent for treating a keratinous material contains, in addition to the organic silicon compounds of the formula (I) and (II), at least one further organic silicon compound of the formula (IV)
- Rg represents a CiC- 12 alkyl group
- R 10 represents a hydrogen atom or a C 1 -C 6 -alkyl group
- R 11 represents a C 1 -C 6 -alkyl group
- the Rg radical represents a CiC- 12 alkyl group.
- This CiC- 12 alkyl group is saturated and can be linear or branched.
- R9 preferably represents a linear Ci-Cs-alkyl group.
- Rg preferably represents a methyl group, an ethyl group, an n-propyl group, an n-butyl group, an n-pentyl group, an n-hexyl group, an n-octyl group or an n-dodecyl group.
- Rg particularly preferably represents a methyl group, an ethyl group or an n-octyl group.
- the radical R 10 represents a hydrogen atom or a Ci-C6-alkyl group.
- R 10 particularly preferably represents a methyl group or an ethyl group.
- the radical Rn stands for a Ci-C6-alkyl group.
- Rn particularly preferably represents a methyl group or an ethyl group.
- k stands for an integer from 1 to 3, and m stands for the integer 3 - k. If k stands for the number 3, then m is 0. If k stands for the number 2, then m is 1. If k stands for the number 1, then m is 2.
- the agent for the treatment of a keratinous material contains at least one organic silicon compound of the formula (IV) in which the rest k stands for the number 3. In this case, the remainder m stands for the number 0.
- the agent is an organic silicon compound (3-aminopropyl) triethoxysilane, i.e. an aminopropyltriethoxysilane (AMEO), and / or 3- (triethoxysilyl) -N- [3- (triethoxysilyl) propyl] -1-propanamine, i.e. a bis (triethoxysilylpropyl) amine.
- 3-aminopropyl triethoxysilane i.e. an aminopropyltriethoxysilane (AMEO)
- 3- (triethoxysilyl) -N- [3- (triethoxysilyl) propyl] -1-propanamine i.e. a bis (triethoxysilylpropyl) amine.
- the organic one is organic one
- an agent is characterized in that it contains at least one organic silicon compound of the formula (I) and at least one organic silicon compound of the formula (IV).
- an agent in an explicitly very particularly preferred embodiment, contains at least one organic silicon compound of the formula (I) which is selected from the group consisting of (3-aminopropyl) triethoxysilane and (3-aminopropyl) trimethoxysilane, and additionally at least contains an organic silicon compound of the formula (IV) which is selected from the group consisting of methyltrimethoxysilane, methyltriethoxysilane, ethyltrimethoxysilane, ethyltriethoxysilane, propyltrimethoxysilane, propyltriethoxysilane, hexyltrimethoxysilane and hexyltriethoxysilane.
- organic silicon compound of the formula (I) which is selected from the group consisting of (3-aminopropyl) triethoxysilane and (3-aminopropyl) trimethoxysilane
- an organic silicon compound of the formula (IV) which is selected from the
- an agent is characterized in that the agent contains - based on the total weight of the agent:
- At least one first organic silicon compound which is selected from the group consisting of (3-aminopropyl) trimethoxysilane, (3-aminopropyl) triethoxysilane, (2-aminoethyl) trimethoxysilane, (2-aminoethyl) triethoxysilane , (3-Dimethylaminopropyl) trimethoxysilane, (3-Dimethylaminopropyl) triethoxysilane (2-Dimethylaminoethyl) trimethoxysilane and (2-Dimethylaminoethyl) triethoxysilane, and
- At least one second organic silicon compound which is selected from the group consisting of methyltrimethoxysilane, methyltriethoxysilane, ethyltrimethoxysilane, ethyltriethoxysilane, propyltrimethoxysilane, propyltriethoxysilane, hexyltrimethoxysilane, hexyltriethoxysilane
- Silicon compounds with at least one hydroxyl group can react with one another in a condensation reaction. For this reason, both the organosilicon compounds with at least one hydrolyzable group and their hydrolysis and / or condensation products can be present in the agent. When using organosilicon compounds with at least one hydroxyl group, both the organic silicon compounds with at least one hydroxyl group and their condensation products may be present in the agent.
- a condensation product is understood to mean a product that by reaction of at least two organic silicon compounds, each with at least one hydroxyl group or
- condensation products can be, for example, dimers, but also trimers or oligomers, the condensation products being in equilibrium with the monomers. Depending on the amount of water used or consumed in the hydrolysis, the balance shifts from monomeric organic silicon compounds to the condensation product.
- the cosmetic agent for treating a keratinous material contains at least one polysaccharide.
- the at least one polysaccharide which can be contained in the composition according to the present invention can be of vegetable or animal origin or a product of the metabolism of microorganisms and a degradation and modification product thereof.
- a polysaccharide is understood to mean a polymer in which more than two, preferably more than 10 monosaccharides
- the monosaccharides can be used in an open or closed ring structure.
- the organic silicon compounds in particular 3- (triethoxysilyl) -N- [3- (triethoxysilyl ) propyl] -1-propanamine, ie a bis (triethoxysilylpropyl) amine, and / or (3-aminopropyl) triethoxysilane, i.e. an aminopropyltriethoxysilane (AMEO) with which polysaccharide is combined.
- 3- (triethoxysilyl) -N- [3- (triethoxysilyl ) propyl] -1-propanamine ie a bis (triethoxysilylpropyl) amine
- 3-aminopropyl) triethoxysilane i.e. an aminopropyltriethoxysilane (AMEO) with which polysaccharide is combined.
- the polysaccharide is composed of monomers selected from the group consisting of glyceraldehyde, erythrose, threose, ribose, arabinose, xylose, glucose, mannose, lyxose, allose, altrose, gulose, idose, galactose, talose, dihydroxyacetone, erythrulose, ribulose , Xylulose, psicose, fructose, sorbose and tagatose.
- the polysaccharide is also preferably selected from the group consisting of glycogen, starch, callose, cellulose, tunicin, pectin, algin, inulin, chitin, chitosan, heparin, carrageenan, agar, gum arabic, tragacanth, locust bean gum, karaya gum, ghatti gum , Guar gum, tara gum, gellan, xanthan, dextran, sucrose, Nigeran and pentosans such as xylan and araban, derivatives and mixtures thereof.
- the polysaccharide can be constructed from monomers, which can be modified.
- the polysaccharide is composed of monomers which are suitable for oxidation, reduction, sulfation, sulfonation, amidation, amination, alkylation, phosphation,
- Phosphonation, carboxylic acid esterification or etherification have been subjected. That means a or more monomers were / were first subjected to the treatment mentioned and then polymerized to a polysaccharide, or the polysaccharide was subjected to the treatment mentioned.
- it can also be, for example, glycogen, starch (amylose and amylopectin), callose, cellulose, tunicin, pectin (s), algin, inulin, chitin, chitosan, heparin,
- Carrageenan agar, gum arabic, tragacanth, locust bean gum, karaya gum, ghatti gum, guar gum, tara gum, gellan, xanthan, dextran, sucrose, nigeran and pentosans such as xylan and araban, the main components of which are D-glucuronic acid, D -Galacturonic acid, D-galacturonic acid methyl ester, D-mannuronic acid, L-guluronic acid, D- and L-galactose, 3,6-anhydro-D-galactose, L-rhamnose and D-glucoronic acid, 2-amino-2-deoxi-D- glucose and 2-amino-2-deoxy-D-galactose and their N-acetyl derivatives exist.
- Chemically modified polysaccharides i.e. those which have been subjected to the treatment mentioned above, include, without limitation, propyl cellulose, methyl ethyl cellulose, carboxymethyl cellulose,
- Hydroxyethyl cellulose methyl hydroxyethyl cellulose, ethyl hydroxyethyl cellulose, hydroxypropyl cellulose, hydroxypropyl methyl cellulose, carboxymethyl hydroxyethyl cellulose, sulfoethyl cellulose,
- Carboxymethylsulfoethylcellulose hydroxypropylsulfoethylcellulose, hydroxyethylsulfoethylcellulose, methylethylhydroxyethylcellulose, methylsulfoethylcellulose and ethylsulfoethylcellulose.
- the at least one polysaccharide is N-(2-aminoethyl)-2-aminoethyl-N-(2-aminoethyl)-2-aminoethyl-N-(2-aminoethyl)-2-aminoethyl-N-(2-aminoethyl)-2-aminoethyl-N-(2-aminoethyl)-2-aminoe.
- starch preferably starch, thermally and / or mechanically treated starch, oxidatively, hydrolytically or oxidized enzymatically degraded starches, oxidized hydrolytically or oxidized enzymatically degraded starches and chemically modified starches.
- starch may be corn, wheat, rice, peas, barley, rye, cassava, tapioca, sweet potatoes, or potatoes.
- native starch is preferably used.
- Starch is referred to as native starch as it is obtainable from natural sources, for example the sources mentioned above. Native starch is a commercially available product and is therefore easily accessible.
- the at least one polysaccharide is corn, wheat, rice, pea, barley, rye, cassava, tapioca, sweet potato or potato starch.
- the at least one polysaccharide is the corresponding native starch of the aforementioned type. Mixtures of the aforementioned are also suitable.
- the at least one polysaccharide is preferably corn starch, in particular native corn starch. Most preferred is the Collamyl 8412 maize starch from Agrabne Vienna.
- the amount is
- the agent for treating a keratinous material further comprises 0.001 to 20% by weight of at least one quaternary compound. This applies in particular to agents that give the keratinous material additional care properties.
- the at least one quaternary compound is selected from at least one of the groups consisting of
- radicals R independently of one another each represent a saturated or unsaturated, linear or branched hydrocarbon radical with a chain length of 8 to 30
- Carbon atoms and A stands for a physiologically acceptable anion, and / or
- quaternized cellulose derivatives in particular Polyquaternium 10, Polyquaternium-24, Polyquaternium-27, Polyquaternium-67, Polyquaternium-72, and / or
- Fixing compounds preferably selected from the group consisting of waxes and / or further synthetic polymers, may also be present in the cosmetic composition. I.e. waxes and / or other synthetic polymers can additionally be used as setting compounds. Ideally, the polysaccharides and the other strengthening compounds when used on the keratinous material result in a film which on the one hand gives the hairstyle a strong hold, but on the other hand is sufficiently flexible so that it does not break under stress.
- polycarboxylic acids can be used in the cosmetic as film formers. These are deposited on the hair and establish a temporary deformability of the hair.
- the film former can be a homo- or copolymer derived from itaconic acid. If the
- the film former is exclusively in the form of polymerized itaconic acid and / or a salt of itaconic acid, the film former forms a homopolymer.
- An example of such a polymer is PVP / VA / Itaconic Acid Copolymer (INCI).
- the other synthetic polymers can be divided into cationic, anionic, nonionic and amphoteric setting polymers.
- Suitable synthetic polymers include, for example, polymers with the following INCI names: Acrylamide / Ammonium Acrylate Copolymer, Acrylamides / DMAPA Acrylates / Methoxy PEG Methacrylate Copolymer, Acrylamidopropyltrimonium Chloride / Acrylamide Copolymer,
- Copolymer Acrylates / Lauryl Acrylate / Stearyl Acrylate / Ethylamine Oxide Methacrylate Copolymer, Acrylates / Octylacrylamide / Diphenyl Amodimethicone Copolymer, Acrylates / Stearyl Acrylate / Ethylamine Oxide Methacrylate Copolymer, Acrylates / VA Copolymer, Acrylates / Hydroxyesters Acrylates Copolymer, Acrylates / VP Copolymer, Adipic Acid / Diethylenetriamine Copolymer, Adipic
- Diethylenetriamine Copolymer Adipic Acid / Isophthalic Acid / Neopentyl Glycol / Trimethylolpropane Copolymer, Allyl Stearate / VA Copolymer, Aminoethyl Acrylate Phosphate / Acrylates Copolymer,
- Neodecanoate Copolymer VA / Crotonates / Vinyl Propionate Copolymer, VA / DBM Copolymer, VA / Vinyl Butyl Benzoate / Crotonates Copolymer, Vinylamine / Vinyl Alcohol Copolymer, Vinyl
- Caprolactam / VP / Dimethylaminoethyl Methacrylate Copolymer VP / Acrylates / Lauryl Methacrylate Copolymer, VP / Dimethylaminoethyl methacrylate Copolymer, VP / DMAPA Acrylates Copolymer, VP / Hexadecene Copolymer, VP / VA Copolymer, VP / Vinyl Caprolactam / DMAPA Acrylates Copolymer, Yeast palmitate and styrene / VP copolymer.
- Cellulose ethers such as
- Hydroxypropyl cellulose hydroxyethyl cellulose and methyl hydroxypropyl cellulose.
- the setting compound preferably comprises a vinylpyrrolidone-containing polymer.
- the setting compound particularly preferably comprises a polymer selected from the group consisting of
- the setting compound is a synthetic polymer selected from the group consisting of polyvinylpyrrolidone (PVP), vinylpyrrolidone-vinyl acetate copolymer (VP / VA copolymer), vinyl caprolactam / VP / dimethylaminoethyl methacrylate copolymer (INCI), VP / DMAPA Acrylates Copolymer (INCI), Octylacrylamide / Acrylates / Butylaminoethyl Methacrylate Copolymer (INCI) and mixtures thereof.
- PVP polyvinylpyrrolidone
- VP / VA copolymer vinyl caprolactam / VP / dimethylaminoethyl methacrylate copolymer
- VP / DMAPA Acrylates Copolymer INCCI
- Octylacrylamide / Acrylates / Butylaminoethyl Methacrylate Copolymer INCI
- an octylacrylamide / acrylate / butylaminoethyl methacrylate copolymer can be contained in the cosmetic as a setting polymer.
- This copolymer is among the
- the agent for treating a keratinous material can in particular comprise an agent for temporarily reshaping a keratinous material, an agent for cleaning a keratinous material, an agent for maintaining a keratinous material and / or an agent for maintaining and cleaning a keratinous material.
- the cosmetic composition can contain at least one natural or synthetic wax, which has a melting point of over 37 ° C., as a setting compound.
- Solid paraffins or isoparaffins plant waxes such as candelilla wax, carnauba wax, esparto grass wax, Japanese wax, cork wax, sugar cane wax, ouricury wax, montan wax, sunflower wax, fruit waxes and animal waxes, such as bees waxes and other insect waxes, wool wax and shellac wax, can be used as natural or synthetic waxes Bürzelfett, further mineral waxes, such as ceresin and ozokerite or the petrochemical waxes, such as petrolatum, paraffin waxes, microwaxes made of polyethylene or polypropylene and
- Polyethylene glycol waxes are used. It can be advantageous to use hydrogenated or hardened waxes. Furthermore, chemically modified waxes, in particular hard waxes, for example montan ester waxes, Sasol waxes and hydrogenated jojoba waxes, can also be used. Also suitable are the triglycerides of saturated and optionally hydroxylated C16-30 fatty acids, such as, for example, hardened triglyceride fats (hydrogenated palm oil, hydrogenated coconut oil, hydrogenated castor oil), glyceryl tribehenate or glyceryl tri-12-hydroxystearate.
- hardened triglyceride fats hydrogenated palm oil, hydrogenated coconut oil, hydrogenated castor oil
- glyceryl tribehenate or glyceryl tri-12-hydroxystearate.
- the wax components can also be selected from the group of esters from saturated, unbranched
- Alkane carboxylic acids with a chain length of 22 to 44 C atoms and saturated, unbranched alcohols with a chain length of 22 to 44 C atoms are selected, provided that the wax component or all of the wax components are solid at room temperature.
- Silicone waxes for example stearyltrimethylsilane / stearyl alcohol, may also be advantageous.
- Natural, chemically modified and synthetic waxes can be used alone or in combination. This means that several waxes can also be used. Furthermore, a number of wax mixtures, possibly mixed with other additives, are commercially available.
- special wax 7686 OE a mixture of cetyl palmitate, beeswax, microcrystalline wax and polyethylene with a melting range of 73-75 ° C; manufacturer: Kahl &
- Polywax® GP 200 (a mixture of stearyl alcohol and polyethylene glycol stearate with a melting point of 47-51 ° C; manufacturer: Croda) and "Weichceresin® FL 400" (a
- the wax is preferably selected from carnauba wax (INCI: Copernicia Cerifera Cera) beeswax (INCI: Beeswax), petrolatum (INCI), microcrystalline wax and in particular mixtures thereof.
- Preferred mixtures include the combination of carnauba wax (INCI: Copernicia Cerifera Cera), petrolatum and microcrystalline wax or the combination of beeswax (INCI: Beeswax) and petrolatum.
- the wax or wax components should be solid at 25 ° C and should melt in the range of> 37 ° C
- the agent for treating a keratinous material contains a strengthening compound
- suitable ingredients include nonionic polymers, anionic polymers, (further) cationic polymers, waxes, protein hydrolyzates, amino acids, oligopetides, vitamins, provitamins, vitamin precursors, betaines, bioquinones, purine (derivatives), care substances, plant extracts, silicones, ester oils, UV light protection filters , Thickeners, electrolytes, pH adjusting agents, swelling agents, dyes,
- Antidandruff agents complexing agents, opacifiers, pearlescent agents, pigments, stabilizers, blowing agents, antioxidants, perfume oils and / or preservatives.
- the preferred organic silicon compounds in the following table are combined with a polysaccharide which is composed of the monomers in the following table. The following combinations are contained in preferred embodiments of the present invention with further ingredients described above in cosmetic products:
- the active ingredient combination of at least one organic silicon compound and the polysaccharide can already be contained in the agent for the treatment of a keratinous material.
- the agent itself is preferably packaged with little or no water.
- the at least one organic silicon compound is used for a maximum of 12 hours, preferably a maximum of 6 hours, more preferably a maximum of 3 hours, even more preferably a maximum of 1 hour before use of the agent for treating a keratinous material based on all the ingredients of the agent for treating a keratinous material Exception of the at least one organic silicon compound added.
- the organic silicon compound and the polysaccharide are alternatively added to a cosmetic product only shortly before use, ie 1 minute to 12 hours, preferably 2 minutes to 6 hours, particularly preferably 1 minute to 3 hours, particularly preferably 1 minute to 1 hour.
- the organic silicon compound is added to an aqueous solution which is applied to the hair, and in the second step an aqueous solution or a cosmetic agent which contains the polysaccharide is applied to the hair.
- the user can stir or spill an agent (a) which contains the organic silicon compound (s) with an agent ( ⁇ ) which comprises the remaining ingredients of the agent for treating a keratinous material.
- agent (a) which contains the organic silicon compound (s)
- agent ( ⁇ ) which comprises the remaining ingredients of the agent for treating a keratinous material.
- the user can now apply this mixture of (a) and (ß) to the keratinous materials - either directly after their production or after a short reaction time of 1 minute to 20 minutes.
- the agent (ß) can contain water, in particular water in an amount> 30 wt .-%, based on the total weight of the agent for the treatment of keratinous materials.
- Another object of the present application is the use of a cosmetic agent according to the invention for the treatment of a keratinous material
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- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
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- Veterinary Medicine (AREA)
- Birds (AREA)
- Epidemiology (AREA)
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Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102018127185.9A DE102018127185A1 (de) | 2018-10-31 | 2018-10-31 | Bis(triethoxysilylpropyl)amine in Kombination mit Polysacchariden zur Pflege und Formgebung keratinischer Fasern |
PCT/EP2019/079767 WO2020089353A1 (de) | 2018-10-31 | 2019-10-31 | Bis(triethoxysilylpropyl)amine in kombination mit poysacchariden zur pflege und formgebung keratinischer fasern |
Publications (1)
Publication Number | Publication Date |
---|---|
EP3873427A1 true EP3873427A1 (de) | 2021-09-08 |
Family
ID=68468689
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19798225.9A Pending EP3873427A1 (de) | 2018-10-31 | 2019-10-31 | Bis(triethoxysilylpropyl)amine in kombination mit poysacchariden zur pflege und formgebung keratinischer fasern |
Country Status (6)
Country | Link |
---|---|
US (1) | US20220008308A1 (de) |
EP (1) | EP3873427A1 (de) |
JP (1) | JP2022509427A (de) |
CN (1) | CN112930168A (de) |
DE (1) | DE102018127185A1 (de) |
WO (1) | WO2020089353A1 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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DE102019210983A1 (de) * | 2019-07-24 | 2021-01-28 | Henkel Ag & Co. Kgaa | Erhöhung der Stabilität von Mitteln zur Behandlung von Keratinmaterial |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5586475B2 (ja) * | 2008-11-12 | 2014-09-10 | ライオン株式会社 | 洗浄剤組成物 |
FR2966352B1 (fr) * | 2010-10-26 | 2016-03-25 | Oreal | Composition cosmetique comprenant un alcoxysilane a chaine grasse et un polymere cationique |
US8765110B2 (en) * | 2010-12-30 | 2014-07-01 | L'oreal | Composition containing an alkoxysilane and hyaluronic acid |
FR2975594B1 (fr) * | 2011-05-27 | 2013-05-10 | Oreal | Composition comprenant un alcoxysilane, un ester gras et une silicone et son utilisation en cosmetique |
FR2975593B1 (fr) * | 2011-05-27 | 2013-05-10 | Oreal | Composition comprenant un alcoxysilane et un amidon modifie et son utilisation en cosmetique |
FR2995526B1 (fr) * | 2012-08-23 | 2014-08-29 | Oreal | Composition de decoloration des fibres keratiniques sous forme comprimee avec persulfate et silane |
FR2997845B1 (fr) * | 2012-11-09 | 2015-03-06 | Oreal | Procede de lissage des cheveux a partir d'une composition contenant de l'acide glyoxylique et/ou un de ses derives |
FR3013592B1 (fr) * | 2013-11-25 | 2016-07-29 | Oreal | Composition cosmetique comprenant au moins un silane particulier, au moins un polysacharride anionique et/ou non-ionique et au moins un sel mineral hydrosoluble |
WO2017102857A1 (en) * | 2015-12-14 | 2017-06-22 | L'oreal | Composition comprising a combination of particular alkoxysilanes and a fatty substance |
EP3389618B1 (de) * | 2015-12-14 | 2021-01-20 | L'Oréal | Verfahren zur behandlung von keratinfasern unter verwendung einer wässrigen zusammensetzung mit einer kombination aus bestimmten alkoxysilanen |
US11642303B2 (en) * | 2016-03-31 | 2023-05-09 | L'oreal | Hair care compositions comprising cationic compounds, starch, and silane compounds |
FR3060380B1 (fr) * | 2016-12-16 | 2020-01-17 | L'oreal | Composition sous forme d'emulsion inverse comprenant un corps gras liquide, un tensioactif silicone, un organosilane et un polymere cationique |
DE102018127194A1 (de) * | 2018-10-31 | 2020-04-30 | Henkel Ag & Co. Kgaa | Bis(triethoxysilylpropyl)amine in Kombination mit einem Verdicker |
DE102018127278A1 (de) * | 2018-10-31 | 2020-04-30 | Henkel Ag & Co. Kgaa | Wirkstoffzusammensetzung zur Pflege und Modifikation von Humanhaaren |
DE102018127190A1 (de) * | 2018-10-31 | 2020-04-30 | Henkel Ag & Co. Kgaa | Bis(triethoxysilylpropyl)amin in Kombination mit einem Alkan |
DE102018127300A1 (de) * | 2018-10-31 | 2020-04-30 | Henkel Ag & Co. Kgaa | Wirkstoffzusammensetzung zum Schutz künstlich gefärbter Haare |
DE102018127280A1 (de) * | 2018-10-31 | 2020-04-30 | Henkel Ag & Co. Kgaa | Wirkstoffzusammensetzung zur Depositionssteigerung von Antioxidantien |
DE102018127184A1 (de) * | 2018-10-31 | 2020-04-30 | Henkel Ag & Co. Kgaa | Wirkstoffzusammensetzung zur Pflege von Humanhaaren |
-
2018
- 2018-10-31 DE DE102018127185.9A patent/DE102018127185A1/de active Pending
-
2019
- 2019-10-31 CN CN201980071588.0A patent/CN112930168A/zh active Pending
- 2019-10-31 EP EP19798225.9A patent/EP3873427A1/de active Pending
- 2019-10-31 US US17/289,185 patent/US20220008308A1/en active Pending
- 2019-10-31 JP JP2021547937A patent/JP2022509427A/ja active Pending
- 2019-10-31 WO PCT/EP2019/079767 patent/WO2020089353A1/de unknown
Also Published As
Publication number | Publication date |
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CN112930168A (zh) | 2021-06-08 |
US20220008308A1 (en) | 2022-01-13 |
JP2022509427A (ja) | 2022-01-20 |
WO2020089353A1 (de) | 2020-05-07 |
DE102018127185A1 (de) | 2020-04-30 |
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