EP1339790A1 - Gepfropfte kammpolymere auf basis von acryloyldimethyltaurinsäure - Google Patents
Gepfropfte kammpolymere auf basis von acryloyldimethyltaurinsäureInfo
- Publication number
- EP1339790A1 EP1339790A1 EP01989523A EP01989523A EP1339790A1 EP 1339790 A1 EP1339790 A1 EP 1339790A1 EP 01989523 A EP01989523 A EP 01989523A EP 01989523 A EP01989523 A EP 01989523A EP 1339790 A1 EP1339790 A1 EP 1339790A1
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- EP
- European Patent Office
- Prior art keywords
- acid
- mol
- copolymers
- vinyl
- copolymers according
- 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
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F291/00—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00
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- 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
- A61K8/81—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- A61K8/8141—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- A61K8/8158—Homopolymers or copolymers of amides or imides, e.g. (meth) acrylamide; Compositions of derivatives of such polymers
-
- 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
- A61K8/81—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- A61K8/817—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen; Compositions or derivatives of such polymers, e.g. vinylimidazol, vinylcaprolactame, allylamines (Polyquaternium 6)
- A61K8/8182—Copolymers of vinyl-pyrrolidones. Compositions of derivatives of such polymers
-
- 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
- A61K8/84—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
- A61K8/86—Polyethers
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q19/00—Preparations for care of the skin
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
- C08F265/04—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of esters
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F271/00—Macromolecular compounds obtained by polymerising monomers on to polymers of nitrogen-containing monomers as defined in group C08F26/00
- C08F271/02—Macromolecular compounds obtained by polymerising monomers on to polymers of nitrogen-containing monomers as defined in group C08F26/00 on to polymers of monomers containing heterocyclic nitrogen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F290/00—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
- C08F290/02—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated end groups
- C08F290/06—Polymers provided for in subclass C08G
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L51/003—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
- A61K2800/54—Polymers characterized by specific structures/properties
Definitions
- the present invention relates to grafted comb polymers based on acryloyldimethyltauric acid or acryloyldimethyltaurates.
- thickeners based on acryloyldimethyltauric acid (AMPS) or their salts were introduced onto the market (EP 816 403 and WO 98/00094). Both as homo- and in the form of the copolymers ( ® Aristoflex AVC, Clariant GmbH), such thickeners are superior to the corresponding polycarboxylates (carbopoles) in many respects.
- thickener systems based on AMPS show excellent properties in pH ranges below pH 6, i.e. in a pH range in which can no longer be used with conventional polycarboxylate thickeners.
- the easy processability and the favorable toxicological profile of the main monomer give these thickeners a high application potential.
- the microgel structure of such thickeners leads to a particularly pleasant feeling on the skin.
- a disadvantage of thickeners based on acryloyldimethyltauric acid is the frequently occurring opalescence of their dilute, aqueous gels.
- the reason for the opalescence is the strong scattering of visible light in over-crosslinked polymer components, which arise during the polymerization and are not sufficiently swollen in water.
- grafted comb polymers based on acryloyldimethyltauric acid which can be obtained by polymerizing in the presence of a polymeric additive, have very good thickening and emulsifying / dispersing properties and also have a clear appearance.
- the invention relates to water-soluble or water-swellable copolymers, obtainable by radical copolymerization of
- the copolymers according to the invention preferably have a molecular weight of 10 3 g / mol to 10 9 g / mol, particularly preferably 10 4 to 10 7 g / mol, particularly preferably 5 * 10 4 to 5 * 10 6 g / mol.
- the Acryloyldimethyltauraten can be the inorganic or organic salts of Acryloyldimethyltaurinklare.
- the Li + , Na + , K + , Mg ++ , Ca ++ , Al +++ and / or NH 4 + salts are preferred.
- the monoalkylammonium, dialkylammonium, trialkylammonium and / or tetraalkylammonium salts are likewise preferred, it being possible for the alkyl substituents of the amines, independently of one another, to be (dC 22 ) alkyl radicals or (C 2 -C 1 0 ) hydroxyalkyl radicals.
- one to three times ethoxylated ammonium compounds with different degrees of ethoxylation are preferred. It should be noted that mixtures of two or more of the above representatives are also within the meaning of the invention.
- the degree of neutralization of acryloyldimethyltauric acid can be between 0 and 100%, a degree of neutralization of above 80% is particularly preferred.
- the content of acryloyldimethyltauric acid or acryloyldimethyltaurates is at least 0.1% by weight, preferably 20 to 99.5% by weight, particularly preferably 50 to 98% by weight.
- All olefinically unsaturated monomers can be used as comonomers B), the reaction parameters of which allow a copolymerization with acryloyldimethyltauric acid and / or acryloyldimethyltaurates in the respective reaction media.
- Preferred comonomers B) are unsaturated carboxylic acids and their anhydrides and salts, and also their esters with aliphatic, olefinic, cycloaliphatic, arylaliphatic or aromatic alcohols with a carbon number of 1 to 22.
- Particularly preferred unsaturated carboxylic acids are acrylic acid, methacrylic acid, styrene sulfonic acid, maleic acid, fumaric acid, crotonic acid, itaconic acid and senecioic acid.
- Preferred counterions are Li ⁇ Na ⁇ K ⁇ Mg ++ , Ca ++ , Al +++ , NH 4 + , monoalkylammonium, dialkylammonium, trialkylammonium and / or tetraalkylammonium radicals, where the alkyl substituents are the amines can independently of one another be (C 1 -C 22 ) alkyl radicals or (C 2 -C ⁇ o) hydroxyalkyl radicals.
- one to three times ethoxylated ammonium compounds with different degrees of ethoxylation can also be used.
- the degree of neutralization of the carboxylic acids can be between 0 and 100%.
- Open-chain N-vinylamides are also preferred as comonomers
- N-vinylformamide (VIFA), N-vinylmethylformamide, N-vinylmethylacetamide (VIMA) and N-vinylacetamide; cyclic N-vinylamides (N-vinyllactams) with a ring size of 3 to 9, preferably N-vinylpyrrolidone (NVP) and N-vinylcaprolactam;
- Amides of acrylic and methacrylic acid preferably acrylamide, methacrylamide,
- comonomers B are inorganic acids and their
- Salts and esters Preferred acids are vinylphosphonic acid, vinylsulfonic acid,
- the proportion by weight of comonomers B), based on the total mass of the copolymers, can be 0 to 99.7% by weight and is preferably 0.5 to 80% by weight, particularly preferably 2 to 50% by weight.
- Macromonomer C used.
- the macromonomers are at least simple olefinically functionalized polymers with one or more discrete repeat units and a number average molecular weight greater than or equal to 200 g / mol. Mixtures of chemically different macromonomers C) can also be used in the copolymerization.
- the macromonomers are polymeric structures which are composed of one or more repeating unit (s) and have a molecular weight distribution which is characteristic of polymers.
- Preferred macromonomers C) are compounds of the formula (I).
- R 1 represents a polymerizable function from the group of vinylically unsaturated compounds which are suitable for building polymer structures by radical means.
- a suitable bridging group Y is required to bind the polymer chain to the reactive end group.
- Preferred bridges Y are -O-, -C (O) -, -C (O) -O-, -S-, -O-CH 2 -CH (O -) - CH 2 OH, -O-CH 2 - CH (OH) -CH 2 O-, -O-SO 2 -O-, -O-SO 2 -O-, -O-SO-O-, -PH-, -P (CH 3 ) -, -PO 3 -, -NH- and -N (CH 3 ) -, particularly preferably -O-.
- the polymer middle part of the macromonomer is represented by the discrete repeat units A, B, C and D.
- Preferred repeating units A, B, C and D are derived from acrylamide, methacrylamide, ethylene oxide, propylene oxide, AMPS, acrylic acid, methacrylic acid, methyl methacrylate, acrylonitrile, maleic acid, vinyl acetate, styrene, 1, 3-butadiene, isoprene, isobutene, diethylacrylamide and diisopropylacrylamide , especially ethylene oxide and propylene oxide.
- the indices v, w, x and z in formula (I) represent the stoichiometric
- v, w, x and z independently of one another are 0 to 500, preferably 1 to 30, the sum of the four coefficients on average having to be ⁇ 1.
- the distribution of the repeating units over the macromonomer chain can be statistical, block-like, alternating or gradient-like.
- R 2 denotes a linear or branched aliphatic, olefinic, cycloaliphatic, arylaliphatic or aromatic (-C-C 5 o) hydrocarbon residue, OH, -NH 2 , -N (CH 3 ) 2 or is the same as the structural unit [-YR 1 ].
- Particularly preferred macromonomers C) are acrylic or methacrylic monofunctionalized alkyl ethoxylates of the formula (II).
- R 4, R 5 and R5 independently of one another are hydrogen or n-aliphatic, iso-aliphatic, olefinic, cycloaliphatic, arylaliphatic or aromatic (CrC 3 o) hydrocarbon radicals.
- R 3 and R 4 are preferably H or —CH 3 , particularly preferably H; R is H or -CH 3 ; and R ⁇ is equivalent to an n-aliphatic, iso-aliphatic, olefinic, cycloaliphatic, arylaliphatic or aromatic (C 1 -C 30 ) hydrocarbon radical.
- v and w are in turn the stoichiometric coefficients relating to the ethylene oxide units (EO) and propylene oxide units (PO), v and w are independently 0 to 500, preferably 1 to 30, the sum of v and w having to be ⁇ 1 on average.
- the distribution of the EO and PO units over the macromonomer chain can be statistical, block-like, alternating or gradient-like.
- Y stands for the bridges mentioned above.
- Particularly preferred macromonomers C) have the following structure according to formula (II):
- the molecular weight of the macromonomers C) is preferably 200 g / mol to 10 6 g / mol, particularly preferably 150 to 10 4 g / mol and particularly preferably 200 to 5000 g / mol.
- the proportion by weight of the macromonomer C), based on the total mass of the copolymers, can be 0.1 to 99.8% by weight, particularly preferably 2 to 90% by weight, particularly preferably 5 to 80% by weight.
- the copolymerization is carried out in the presence of at least one polymeric additive D), the additive D) being completely or completely removed from the polymerization medium before the actual copolymerization is added partially dissolved.
- the use of several additives D) is also according to the invention.
- Crosslinked additives D) can also be used.
- the additives D) or their mixtures need only be wholly or partly soluble in the chosen polymerization medium.
- additive D has several functions. On the one hand, it prevents the formation of over-crosslinked polymer fractions in the copolymer being formed in the actual polymerization step and, on the other hand, additive D) is statistically attacked by active radicals in accordance with the generally known mechanism of graft copolymerization. This leads to the fact that, depending on additive D), more or less large proportions thereof are incorporated into the copolymers.
- suitable additives D) have the property of changing the solution parameters of the copolymers formed during the radical polymerization reaction in such a way that the average molecular weights are shifted to higher values. Compared with analog copolymers which were produced without the addition of additives D), those which were prepared with the addition of additives D) advantageously show a significantly higher viscosity in aqueous solution.
- Preferred additives D) are water and / or alcohol-soluble homopolymers and copolymers. Copolymers are also to be understood as meaning those with more than two different types of monomers.
- Particularly preferred additives D) are homopolymers and copolymers of N-vinylformamide, N-vinyl acetamide, N-vinyl pyrrolidone, ethylene oxide, propylene oxide, acryloyldimethyltauric acid, N-vinyl caprolactam, N-vinyl methylacetamide, acrylamide, acrylic acid, methacrylic acid, N-vinyl morpholide, hydroxyethyl methacrylate, Diallyldimethylammonium chloride (DADMAC) and / or [2- (methacryloyloxy) ethyl] trimethylammonium chloride (MAPTAC); Polyalkylene glycols and / or alkyl polyglycols.
- Particularly preferred additives D) are polyvinylpyrrolidones (eg K15 ®, K20 and K30 * ® from BASF), poly (N-vinylformamides), poly (N-vinylcaprolactams) and Copolymers of N-vinylpyrrolidone, N-vinylformamide and / or acrylic acid, which can also be partially or completely saponified.
- polyvinylpyrrolidones eg K15 ®, K20 and K30 * ® from BASF
- poly (N-vinylformamides) poly (N-vinylcaprolactams)
- Copolymers of N-vinylpyrrolidone, N-vinylformamide and / or acrylic acid which can also be partially or completely saponified.
- the molecular weight of the additives D) is preferably 10 2 to 10 7 g / mol, particularly preferably 0.5 * 10 4 to 10 6 g / mol.
- the content of polymeric additives D), based on the total mass of the copolymers, is 0.1 to 99.8% by weight, preferably 0.1 to 90% by weight, particularly preferably 1 to 20% by weight, in particular preferably 1.5 to 10% by weight.
- the copolymers according to the invention are crosslinked, i.e. they contain comonomers with at least two polymerizable vinyl groups.
- Preferred crosslinkers are methylene bisacrylamide; methylenebismethacrylamide; Esters of unsaturated monocarboxylic and polycarboxylic acids with polyols, preferably diacrylates and triacrylates or methacrylates, particularly preferably butanediol and ethylene glycol diacrylate or methacrylate, trimethylolpropane triacrylate (TMPTA) and allyl compounds, preferably allyl (meth) acrylate, triallylcyanuryl ester, maleic acid allyl allyl anilide, maleic acid allyl allyl allyl allyl allyl allyl allyl, , Triallylamine, tetraallylethylenediamine; Allyl esters of phosphoric acid; and / or vinylphosphonic acid derivatives.
- TMPTA trimethylolpropane triacrylate
- allyl compounds preferably allyl (meth) acrylate, triallylcyanuryl ester, maleic acid ally
- TMPTA Trimethylolpropane triacrylate
- the proportion by weight of crosslinking comonomers, based on the total mass of the copolymers, is preferably up to 20% by weight, particularly preferably 0.05 to 10% by weight and particularly preferably 0.1 to 7% by weight.
- All organic or inorganic solvents can be used as the polymerization medium which are largely inert with respect to radical polymerization reactions and which advantageously permit the formation of medium or high molecular weights.
- Water is preferred; lower alcohols; preferably methanol, ethanol, propanols, iso-, sec- and t- Butanol, particularly preferably t-butanol; Hydrocarbons with 1 to 30 carbon atoms and mixtures of the aforementioned compounds.
- the polymerization reaction is preferably carried out in the temperature range between 0 and 150 ° C., particularly preferably between 10 and 100 ° C., both under normal pressure and under elevated or reduced pressure. If necessary, the polymerization can also be carried out under a protective gas atmosphere, preferably under nitrogen.
- High-energy electromagnetic radiation, mechanical energy or the usual chemical polymerization initiators such as organic peroxides, for example benzoyl peroxide, tert-butyl hydroperoxide, methyl ethyl ketone peroxide, cumene hydroperoxide, dilauroyl peroxide (DLP) or azo initiators, such as, for example, azodiisobutyronitrile (AIBN), can be used to trigger the polymerization.
- organic peroxides for example benzoyl peroxide, tert-butyl hydroperoxide, methyl ethyl ketone peroxide, cumene hydroperoxide, dilauroyl peroxide (DLP) or azo initiators, such as, for example, azodiisobutyronitrile (AIBN)
- AIBN azodiisobutyronitrile
- inorganic peroxy compounds such as (NH 4 ) 2 S 2 O 8 , K 2 S 2 O ⁇ or H 2 O 2 , optionally in combination with reducing agents (for example sodium bisulfite, ascorbic acid, iron (II) sulfate etc.) or Redox systems which contain an aliphatic or aromatic sulfonic acid (eg benzenesulfonic acid, toluenesulfonic acid etc.) as reducing component.
- reducing agents for example sodium bisulfite, ascorbic acid, iron (II) sulfate etc.
- Redox systems which contain an aliphatic or aromatic sulfonic acid (eg benzenesulfonic acid, toluenesulfonic acid etc.) as reducing component.
- the polymerization reaction can e.g. performed as precipitation polymerization, emulsion polymerization, bulk polymerization, solution polymerization or gel polymerization.
- Precipitation polymerization, preferably in tert-butanol, is particularly advantageous for the property profile of the copolymers according to the invention.
- the multifunctional copolymers according to the invention have a great variety of structures and consequently a wide range of potential uses which can be tailored to almost any question in which interface or surface effects play a role. In particular, should also on the
- the polymer was produced by the precipitation process in tert. Butanol.
- the monomers were initially introduced into t-butanol, and the reaction mixture was then initiated after heating to 60 ° C. by adding DLP.
- the polymer was isolated by suction extraction of the solvent and subsequent vacuum drying.
- the polymer In 1% solution in distilled water, the polymer had a clear appearance with a viscosity of 45,000 mPas. In comparison, the unmodified gel with the same composition - only the polymer additive is missing - shows a significantly more opalescent appearance and a viscosity of 40,000 mPas under the same measurement conditions.
- the polymer was made in water by the gel polymerization process.
- the monomers were dissolved in water, the reaction mixture was rendered inert, and the reaction was then initiated after heating to 65 ° C. by adding sodium peroxodisulfate.
- the polymer gel was then crushed and the polymer isolated using vacuum drying.
- the polymer was made in water by the emulsion process.
- the monomers were emulsified in a water / cyclohexane using ® Span 80, then the reaction mixture was rendered inert using N 2 and the reaction was then started after heating to 80 ° C. by adding sodium peroxodisulfate.
- the polymer emulsion was then evaporated (cyclohexane acts as a tug for water) and the polymer isolated.
- the polymer was tert in the precipitation process. Butanol made. The monomers were initially introduced in t-butanol, the reaction mixture was rendered inert, and the reaction was then initiated after heating to 60 ° C. by adding AIBN. The polymer was isolated by suction extraction of the solvent and subsequent vacuum drying.
- the polymer In 1% solution in distilled water, the polymer had a clear appearance with a viscosity of 65,000 mPas. In comparison, the unmodified gel with the same composition - only the polymer additive is missing - showed a significantly more opalescent appearance and a viscosity of 50,000 mPas under the same measurement conditions.
- the polymer was made by the solution method in water. The monomers were dissolved in water, the reaction mixture was rendered inert, and the reaction was then initiated by heating to 55 ° C. using an iron (II) sulfate / H 2 O 2 redox couple. The polymer solution was then evaporated and the polymer isolated by vacuum drying.
- the polymer was tert in the precipitation process. Butanol made. The monomers were initially introduced into t-butanol, the reaction mixture was rendered inert, and the reaction was then initiated after heating to 60 ° C. by adding DLP. The polymer was isolated by suction extraction of the solvent and subsequent vacuum drying.
- the polymer was tert in the solution process. Butanol made. The monomers were initially introduced into t-butanol, the reaction mixture was rendered inert, and the reaction was then initiated after heating to 70 ° C. by adding DLP. The polymer was isolated by evaporation of the solvent and subsequent vacuum drying.
- the polymer was made in an isopropanol / water mixture by the solution method.
- the monomers were initially charged in isopropanol / water, the reaction mixture was rendered inert, and the reaction was then initiated after heating to 55 ° C. by adding potassium peroxodisulfate.
- the polymer was isolated by evaporation of the solvent mixture and subsequent vacuum drying.
- the ® Genapol types are products from Clariant GmbH.
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Abstract
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10059829A DE10059829A1 (de) | 2000-12-01 | 2000-12-01 | Gepfropfte Kammpolymere auf Basis von Acryloyldimethyltaurinsäure |
DE10059829 | 2000-12-01 | ||
PCT/EP2001/013855 WO2002044268A1 (de) | 2000-12-01 | 2001-11-28 | Gepfropfte kammpolymere auf basis von acryloyldimethyltaurinsäure |
Publications (1)
Publication Number | Publication Date |
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EP1339790A1 true EP1339790A1 (de) | 2003-09-03 |
Family
ID=7665482
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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EP01989523A Withdrawn EP1339790A1 (de) | 2000-12-01 | 2001-11-28 | Gepfropfte kammpolymere auf basis von acryloyldimethyltaurinsäure |
Country Status (6)
Country | Link |
---|---|
US (1) | US6964995B2 (de) |
EP (1) | EP1339790A1 (de) |
JP (1) | JP2002201238A (de) |
BR (1) | BR0115839A (de) |
DE (1) | DE10059829A1 (de) |
WO (1) | WO2002044268A1 (de) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10059819A1 (de) * | 2000-12-01 | 2002-06-13 | Clariant Gmbh | Tensidhaltige kosmetische, dermatologische und pharmazeutische Mittel |
DE10059822A1 (de) * | 2000-12-01 | 2002-06-13 | Clariant Gmbh | Saure kosmetische, pharmazeutische und dermatologische Mittel |
DE10243661A1 (de) * | 2002-09-19 | 2004-04-01 | Clariant Gmbh | Flüssige Wasch-und Reinigungsmittel mit Konsistenz-gebenden Polymeren |
JP3981133B2 (ja) | 2002-09-26 | 2007-09-26 | ロレアル | ブロックポリマーおよび皮膜形成剤を含む組成物 |
MXPA03008714A (es) | 2002-09-26 | 2004-09-10 | Oreal | Polimeros secuenciados y composiciones cosmeticas que comprenden tales polimeros. |
US20060229209A1 (en) * | 2002-12-02 | 2006-10-12 | Lysander Chrisstoffels | Copolymers based on n-vinylamide as adjuvants and agents for using in the agrotechnical field |
DE10257279A1 (de) | 2002-12-07 | 2004-06-24 | Clariant Gmbh | Flüssige Bleichmittelkomponenten enthaltend amphiphile Polymere |
FR2860143B1 (fr) | 2003-09-26 | 2008-06-27 | Oreal | Composition cosmetique comprenant un polymere sequence et une huile siliconee non volatile |
US8728451B2 (en) | 2004-03-25 | 2014-05-20 | L'oreal | Styling composition comprising, in a predominantly aqueous medium, a pseudo-block polymer, processes employing same and uses thereof |
US20060018863A1 (en) | 2004-07-13 | 2006-01-26 | Nathalie Mougin | Novel ethylenic copolymers, compositions and methods of the same |
FR2902999B1 (fr) | 2006-07-03 | 2012-09-28 | Oreal | Utilisation de derives c-glycoside a titre d'actif prodesquamant |
FR2904320B1 (fr) | 2006-07-27 | 2008-09-05 | Oreal | Polymeres sequences, et leur procede de preparation |
DE102008008179A1 (de) * | 2008-02-08 | 2009-08-13 | Clariant International Ltd. | Verfahren zur Herstellung von Polymeren durch lonenaustausch |
US7989401B2 (en) * | 2008-04-21 | 2011-08-02 | Nalco Company | Block copolymers for recovering hydrocarbon fluids from a subterranean reservoir |
DE102008046075A1 (de) * | 2008-09-08 | 2010-03-11 | Evonik Röhm Gmbh | (Meth)acrylatmonomer, Polymer sowie Beschichtungsmittel |
FR2940907B1 (fr) | 2009-01-15 | 2011-03-04 | Oreal | Composition cosmetique ou dermatologique, comprenant un retinoide, un compose non phosphate a base d'adenosine et un polymere semi-cristallin |
DE102009020299A1 (de) | 2009-05-07 | 2010-11-11 | Clariant International Ltd. | Kammpolymere und deren Verwendung in Wasch- und Reinigungsmitteln |
BR112012014661A2 (pt) | 2009-12-18 | 2020-12-29 | L'oreal | Processo de tratamento cosmético da pele e conjunto cosmético |
FR3001136B1 (fr) | 2013-01-21 | 2015-06-19 | Oreal | Emulsion cosmetique ou dermatologique comprenant une merocyanine et un systeme emulsionnant contenant un polymere amphiphile comportant au moins un motif acide acrylamido 2-methylpropane sulfonique |
FR3007645A1 (fr) | 2013-06-27 | 2015-01-02 | Oreal | Gel emulsionne amidon pemulen |
FR3008614B1 (fr) | 2013-07-19 | 2015-07-31 | Oreal | Composition de coloration comprenant un tensio actif amphotere particulier et un tensioactif sulfate |
ES2719326T3 (es) | 2013-07-19 | 2019-07-09 | Oreal | Composición de tinte que comprende un tensioactivo anfótero particular y un polímero espesante particular |
ES2661646T3 (es) | 2013-07-19 | 2018-04-02 | L'oreal | Composición de tinte que comprende un tensioactivo anfótero particular y un tensioactivo de amida oxietilenada o un tensioactivo de alcohol graso oxietilenado que comprende menos de 10 unidades de OE y mezcla de los mismos |
EP3106471A1 (de) | 2015-06-17 | 2016-12-21 | Clariant International Ltd | Verfahren zur herstellung von polymeren auf basis von acryloyldimethyltaurat, neutralen monomeren und speziellen vernetzern |
ES2759984T3 (es) | 2015-06-17 | 2020-05-12 | Clariant Int Ltd | Procedimiento para la producción de polímeros a base de laurato de acriloildimetilo, monómeros neutros, monómeros con ácidos carbónicos y reticulantes especiales |
WO2016202580A1 (de) | 2015-06-17 | 2016-12-22 | Clariant International Ltd | Verfahren zur herstellung von polymeren auf basis von acryloyldimethyltaurat und neutralen monomeren |
EP3106470A1 (de) | 2015-06-17 | 2016-12-21 | Clariant International Ltd | Verfahren zur herstellung von polymeren auf basis von acryloyldimethyltaurat und speziellen vernetzern |
CN108235706B (zh) | 2015-06-17 | 2020-11-20 | 科莱恩国际有限公司 | 基于丙烯酰基二甲基牛磺酸酯、中性单体和具有羧酸根基团的单体的聚合物的制备方法 |
FR3058050B1 (fr) | 2016-10-28 | 2019-01-25 | L'oreal | Composition comprenant au moins deux esters d’acide gras et de (poly)glycerol, et son utilisation en cosmetique |
BR112019010229B1 (pt) | 2017-04-28 | 2022-05-03 | L'oreal | Método para modelar os cabelos e uso de uma composição para cuidados com os cabelos em gel-creme |
FR3128118A1 (fr) | 2021-10-14 | 2023-04-21 | L'oreal | ProceDE de traitement des cheveux comprenant l’application d’une émulsion huile-dans-eau comprenant une phase aqueuse, une phase grasse et un polymère |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3765885A (en) * | 1972-01-03 | 1973-10-16 | Polaroid Corp | Neutralizing layer for color diffusion transfer film |
US4859458A (en) * | 1981-09-15 | 1989-08-22 | Morton Thiokol, Inc. | Hair conditioning polymers containing alkoxylated nitrogen salts of sulfonic acid |
US4521578A (en) * | 1983-09-26 | 1985-06-04 | Dresser Industries, Inc. | Composition and method of preparation of novel aqueous drilling fluid additives |
GB8820332D0 (en) * | 1988-08-26 | 1988-09-28 | Allied Colloids Ltd | Graft copolymers |
JP3054447B2 (ja) * | 1990-01-05 | 2000-06-19 | 三菱製紙株式会社 | 水溶性ポリマー微粒子の製造方法 |
JPH0489875A (ja) * | 1990-08-03 | 1992-03-24 | Mitsubishi Paper Mills Ltd | 親水性耐水化塗工液 |
GB9104878D0 (en) | 1991-03-08 | 1991-04-24 | Scott Bader Co | Thickeners for personal care products |
JPH04296372A (ja) * | 1991-03-27 | 1992-10-20 | Mitsubishi Rayon Co Ltd | 合成樹脂成形品用被覆剤組成物 |
NZ243274A (en) * | 1991-06-28 | 1994-12-22 | Calgon Corp | Hair care compositions containing ampholytic terpolymers |
FR2698004B1 (fr) * | 1992-11-13 | 1995-01-20 | Oreal | Dispersion aqueuse cosmétique ou dermatologique pour le traitement des cheveux ou de la peau, à base d'esters d'acide gras de sucre ou d'alkylsucre et de copolymères réticulés d'acrylamide. |
FR2709982B1 (fr) * | 1993-09-15 | 1995-12-08 | Oreal | Emulsions acides stables de type huile-dans-eau et compositions les contenant. |
US6001379A (en) | 1993-09-15 | 1999-12-14 | L'oreal | Stable acidic oil-in- water type emulsions and compositions containing them |
DE19646484C2 (de) * | 1995-11-21 | 2000-10-19 | Stockhausen Chem Fab Gmbh | Flüssigkeitsabsorbierende Polymere, Verfahren zu deren Herstellung und deren Verwendung |
US5688614A (en) * | 1996-05-02 | 1997-11-18 | Motorola, Inc. | Electrochemical cell having a polymer electrolyte |
DE19625810A1 (de) | 1996-06-28 | 1998-01-02 | Hoechst Ag | Wasserlösliche oder wasserquellbare Polymerisate |
FR2750325B1 (fr) | 1996-06-28 | 1998-07-31 | Oreal | Utilisation en cosmetique d'un poly(acide 2-acrylamido 2- methylpropane sulfonique) reticule et neutralise a au moins 90 % et compositions topiques les contenant |
FR2750327B1 (fr) * | 1996-06-28 | 1998-08-14 | Oreal | Composition a usage topique sous forme d'emulsion huile-dans-eau sans tensio-actif contenant un poly(acide 2- acrylamido 2-methylpropane sulfonique) reticule et neutralise |
JPH1193092A (ja) * | 1997-09-11 | 1999-04-06 | Hymo Corp | 紙用表面塗布剤 |
DE19749731A1 (de) * | 1997-11-11 | 1999-05-12 | Basf Ag | Verwendung von Mikrokapseln als Latentwärmespeicher |
JP2000007734A (ja) * | 1998-06-23 | 2000-01-11 | Jsr Corp | 水溶性共重合体(塩)およびスケール防止剤 |
DE19907587A1 (de) | 1999-02-22 | 2000-08-24 | Basf Ag | Haarkosmetische Formulierungen |
DE19926355A1 (de) * | 1999-06-10 | 2000-12-14 | Clariant Gmbh | Wasserlösliche Mischpolymere und ihre Verwendung für Exploration und Förderung von Erdöl und Erdgas |
DE50015912D1 (de) * | 1999-07-15 | 2010-06-10 | Clariant Produkte Deutschland | Wasserlösliche Polymere und ihre Verwendung in kosmetischen und pharmazeutischen Mitteln |
DE10059824A1 (de) * | 2000-12-01 | 2002-06-13 | Clariant Gmbh | Elektrolythaltige kosmetische, pharmazeutische und dermatologische Mittel |
DE10059822A1 (de) * | 2000-12-01 | 2002-06-13 | Clariant Gmbh | Saure kosmetische, pharmazeutische und dermatologische Mittel |
DE10059828A1 (de) * | 2000-12-01 | 2002-06-13 | Clariant Gmbh | Kammförmige Copolymere auf Basis von Acryloyldimethyltaurinsäure |
DE10059827A1 (de) * | 2000-12-01 | 2002-06-20 | Clariant Gmbh | Kosmetische und dermatologische Haarbehandlungsmittel |
DE10059830A1 (de) * | 2000-12-01 | 2002-06-13 | Clariant Gmbh | Kationisch modifizierte Kammpolymere auf Basis von Acryloyldimethyltaurinsäure |
-
2000
- 2000-12-01 DE DE10059829A patent/DE10059829A1/de not_active Withdrawn
-
2001
- 2001-09-27 JP JP2001296002A patent/JP2002201238A/ja active Pending
- 2001-11-28 US US10/433,115 patent/US6964995B2/en not_active Expired - Lifetime
- 2001-11-28 WO PCT/EP2001/013855 patent/WO2002044268A1/de active Application Filing
- 2001-11-28 BR BR0115839-2A patent/BR0115839A/pt not_active Application Discontinuation
- 2001-11-28 EP EP01989523A patent/EP1339790A1/de not_active Withdrawn
Non-Patent Citations (1)
Title |
---|
See references of WO0244268A1 * |
Also Published As
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DE10059829A1 (de) | 2002-06-13 |
US20040116628A1 (en) | 2004-06-17 |
BR0115839A (pt) | 2003-09-16 |
WO2002044268A1 (de) | 2002-06-06 |
JP2002201238A (ja) | 2002-07-19 |
US6964995B2 (en) | 2005-11-15 |
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