WO2006027203A1 - Flüssigwaschmittel enthaltend farbfixiermittel - Google Patents
Flüssigwaschmittel enthaltend farbfixiermittel Download PDFInfo
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- WO2006027203A1 WO2006027203A1 PCT/EP2005/009546 EP2005009546W WO2006027203A1 WO 2006027203 A1 WO2006027203 A1 WO 2006027203A1 EP 2005009546 W EP2005009546 W EP 2005009546W WO 2006027203 A1 WO2006027203 A1 WO 2006027203A1
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Classifications
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/0005—Other compounding ingredients characterised by their effect
- C11D3/0021—Dye-stain or dye-transfer inhibiting compositions
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/83—Mixtures of non-ionic with anionic compounds
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D10/00—Compositions of detergents, not provided for by one single preceding group
- C11D10/04—Compositions of detergents, not provided for by one single preceding group based on mixtures of surface-active non-soap compounds and soap
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/37—Polymers
- C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C11D3/3719—Polyamides or polyimides
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/37—Polymers
- C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C11D3/3769—(Co)polymerised monomers containing nitrogen, e.g. carbonamides, nitriles or amines
- C11D3/3773—(Co)polymerised monomers containing nitrogen, e.g. carbonamides, nitriles or amines in liquid compositions
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
- C11D1/04—Carboxylic acids or salts thereof
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
- C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
- C11D1/14—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
- C11D1/143—Sulfonic acid esters
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/72—Ethers of polyoxyalkylene glycols
Definitions
- the invention relates to liquid laundry detergents and cleaners for textiles containing one or more color fixing agents.
- Liquid detergents contain surfactants as their main constituent. As a rule, several surfactants are used simultaneously in modern detergents.
- anionic surfactants are linear alkylbenzenesulfonates (LAS), fatty alcohol sulfates (FAS), secondary alkanesulfonates (SAS) and, in part, also
- Fatty alcohol ether sulfates (FAES) used. Come as nonionic surfactants
- Ethoxylates of long-chain synthetic alcohols e.g. the oxo alcohols, or of native fatty alcohols used.
- builders such as e.g. Polycarboxylates and solubilizers such as e.g. Ethanol, glycerine or propanediol.
- additive ingredients which are generally grouped together under the term washing assistants and contain the substance groups which are as diverse as foam regulators, grayness inhibitors, soil release polymers, enzymes, optical brighteners,
- Color transfer inhibitors and dye fixatives are color transfer inhibitors and dye fixatives.
- the color fixatives prevent the fading of colored textiles, which is especially in dark-colored textiles made of cotton and
- Cotton blends occur over several wash cycles. In the case of high-quality dyed textiles, the colors fade over a longer period of use.
- the dye fixatives act simultaneously as Color transfer inhibitors and prevent staining mitge Why wanten, other colored or white textiles.
- dye fixing agents in liquid detergents in practice is limited to nonionic formulations, that is, to formulations which contain no anionic surfactants.
- the reason for this is the lack of compatibility of the anionic surfactants with the color fixing agents, which leads to flocculation, precipitation or phase separation of the components.
- the purpose of the present invention is to provide liquid washing and cleaning agent formulations for textiles which contain one or more color fixing agents in combination with an anionic surfactant and which, in spite of the incompatibility of the components, are physically and chemically stable.
- Alkanesulfonate is included in combination with soap and a nonionic surfactant.
- the invention relates to liquid detergents and cleaners containing a) secondary alkanesulfonate b) soap c) a nonionic surfactant and d) a dye fixing agent from the group of homo- or copolymers of diallyl-dimethyl-ammonium chloride or the reaction products of cyanamides with aldehydes and Ammonium salts or cyanamides with aldehydes and monoamines or monoamines and / or polyamines with epichlorohydrin or polyamines with cyanamides and amidosulfuric acid.
- the alkyl group may be either saturated or unsaturated, branched or linear and optionally substituted with a hydroxyl group.
- the sulfo group can be located at any position of the C chain, the primary methyl groups at the beginning and end of the chain have no sulfonate groups.
- the preferred secondary alkanesulfonates contain linear alkyl chains of about 9 to 25 carbon atoms, preferably about 10 to about 20 carbon atoms, and more preferably about 13 to 17 carbon atoms.
- the cation is, for example, sodium, potassium, ammonium, mono-, di- or triethanolammonium, calcium or magnesium. It is also possible to use mixtures of different cations.
- Secondary Ci 3-17 alkane sulfonate, Na salt which is for example available under the trade name Hostapur SAS (Clariant), Leuna-alkanesulfonate or emulsifier E30 (Leuna GmbH surfactants) or Marion PS (Sasol).
- Secondary alkanesulfonate is used in the liquid detergents according to the invention in a concentration of 5 to 20% by weight, preferably 7 to 17% by weight and more preferably 7 to 13% by weight.
- Soaps are the salts of long-chain, native fatty acids.
- fatty acid for soaps in liquid detergents is in particular the
- coconut fatty acid is used, which is mainly a mixture of Ci 2 - and C 14 - fatty acid.
- longer-chain fatty acids such as oleic acid, soybean fatty acid, tallow fatty acid, stearic acid, behenic acid or mixtures thereof.
- the fatty acids can be used as soaps in the form of their sodium, potassium, ammonium, mono-, di- or triethanolammonium salts.
- liquid detergents are the K, ammonium, mono-, di- or triethanolammonium salts of coconut fatty acid, of soybean fatty acid, of oleic acid and of their mixtures with one another or optionally with other fatty acids.
- soap is used at 5 to 25% by weight and preferably at 10 to 20% by weight.
- Suitable nonionic surfactants are in particular the ethoxylates of long-chain, aliphatic, synthetic or native alcohols having a C 8 - to C 22 -alkyl radical. These may contain about 1 to about 25 moles of ethylene oxide.
- the alkyl chain of the aliphatic alcohols may be linear or branched, primary or secondary, saturated or unsaturated.
- the condensation products of Ci 0 - to Ci ⁇ alcohols with about 2 to about 18 moles of ethylene oxide per mole of alcohol.
- the alcohol ethoxylates may have a narrow range ("narrow range ethoxylates") or a broad homolog distribution of the ethylene oxide ("Broad Range Ethoxylates").
- Particularly preferred are the Cg-Cn oxo alcohol with 6 to 10 moles of EO and the Ci 2 / ci 4 fatty alcohol with 5 to 9 moles of EO.
- Cn-oxo-alcohol-8EO-ethoxylate and the Ci 2 / i 4 -fatty alcohol 7EO-ethoxylate are particularly preferred.
- the use concentration is 10 to 30 wt .-%, preferably 15 to 25 wt .-% and particularly preferably 17 to 23 wt .-%.
- color fixing agents which can be incorporated in liquid detergents according to the invention are nonionic or cationic and are described below:
- Polycondensates which can be used as dye fixing agents are obtained by the reaction of cyanamides with aldehydes and ammonium salts and / or monoamines, by the reaction of monoamines and / or polyamines with epichlorohydrin or by the reaction of polyamines with cyanamides and amidosulfuric acid.
- the monoamines used may be primary, secondary and tertiary amines. These may be aliphatic amines such as dialkylamines, especially dimethylamine, alicyclic amines such as cyclohexylamine and aromatic amines such as aniline act. But the amines used can also have simultaneously aliphatic, alicyclic and aromatic substituents. Furthermore, heterocyclic compounds such as pyridine can be used.
- polyamines in this case comprises e.g. Diamines, triamines, tetraamines, etc., as well as the analogous N-alkyl polyamines or the N, N-dialkyl-polyamines.
- these are ethylenediamine, propylenediamine, butylenediamine, pentylenediamine, hexylenediamine, diethylenetriamine, triethylenetetraamine and higher polyamines.
- Particularly preferred polyamines are ethylenediamine, diethylenetriamine and dimethylaminopropylamine.
- ammonium salts are salts of ammonia, in particular ammonium chloride or the above-mentioned amines or polyamines with various inorganic or organic acids or quaternary ammonium salts.
- the cyanamides may be cyanamide or dicyandiamide.
- Aldehydes that can be used to synthesize the color fixing agents include, for example, aliphatic aldehydes, e.g. Formaldehyde, acetaldehyde, propionaldehyde, butyraldehyde; Dialdehydes, e.g. glyoxal; unsaturated aldehydes, e.g. Acrolein, crotonaldehyde and aromatic aldehydes, e.g. Benzaldehyde. Particularly preferred are the aliphatic aldehydes, in particular formaldehyde.
- DADMAC diallyl-dimethylammonium chloride
- Copolymers based on DADMAC contain as further components other vinylic monomers such as e.g. Vinylimidazole, vinylpyrrolidone, vinyl alcohol, vinyl acetate, (meth) acrylic acid (ester), acrylamide, styrene, styrenesulfonic acid, acrylamidomethylpropanesulfonic acid (AMPS), etc.
- Homopolymers based on DADMAC are available under the trade names Dodigen 3954, Dodigen 4033 and Genamin PDAC (Clariant).
- the dye fixing agents are used in the liquid detergents at from 0.25 to 5% by weight, preferably from 0.5 to 3% by weight and more preferably from 0.5 to 1% by weight.
- the liquid detergents according to the invention are preferably liquid and have a viscosity of max. 500 mPas. But they can also be higher viscosity, still flowable gels or spreadable pastes.
- Liquid detergents and cleaners which contain the surfactant-dye-fixing agent combination according to the invention can furthermore have further properties
- Contain ingredients such as are common in such agents. These are in the
- the total surfactant content of the detergent formulations according to the invention may be from 10 to 70% by weight, preferably from 10 to 55% by weight and very particularly preferably from 20 to 50% by weight.
- anionic surfactants are sulfates, sulfonates, carboxylates, phosphates and mixtures thereof. Suitable cations are here
- Alkali metals e.g. Sodium or potassium or alkaline earth metals, e.g.
- Ammonium compounds including mono-, di- or Triethanolammonium- cations, and mixtures thereof.
- anionic surfactants are particularly preferred:
- Alkyl ester sulfonates include linear esters of C 8 -C 2 o carboxylic acids (ie fatty acids) which are sulfonated by means of gaseous SO 3. Suitable starting materials are natural fats such as tallow, coconut oil and palm oil, but may also be synthetic in nature. Preferred alkyl ester sulfonates, especially for detergent applications, are compounds of the formula
- R 1 is a Cs-Cao hydrocarbon radical, preferably alkyl, and R is a CrC 6 carbon hydrogen radical, preferably alkyl.
- M is a cation which forms a water-soluble salt with the alkyl ester sulfonate. Suitable cations are sodium, potassium, lithium or ammonium cations, such as monoethanolamine, diethanolamine and triethanolamine.
- R 1 is preferably C 10 -C 16 -alkyl and R is methyl, ethyl or isopropyl. Especially preferred are the methyl ester sulfonates in which R 1 O Ci -C 6 alkyl.
- Alkyl sulfates are here water-soluble salts or acids of the formula ROSO 3 M, wherein R is a C- ⁇ o-C 24 hydrocarbon radicals, preferably an alkyl or
- Alkyl or hydroxyalkyl radical Alkyl or hydroxyalkyl radical.
- M is hydrogen or a cation, e.g. an alkali metal cation (e.g., sodium,
- Potassium, lithium or ammonium or substituted ammonium, e.g. Methyl, dimethyl and trimethylammonium cations and quaternary ammonium cations such as tetramethylammonium and dimethylpiperidinium cations and quaternary
- Ammonium cations derived from alkylamines such as ethylamine, diethylamine,
- Triethylamine and mixtures thereof.
- Alkyl chains of C 12 -C 16 are preferred for low wash temperatures (eg below about 50 0 C) and alkyl chains with C 6 -C 8 for higher wash temperatures (eg above about
- Alkyl sulfates are in concentrations of 2 to 25 wt .-%, preferably 5 to
- Alkyl ether sulfates are water-soluble salts or acids of the formula RO (A) m ' SO 3 M, where R is an unsubstituted C 1 -C 24 -alkyl or hydroxyalkyl radical, preferably represents a C 12 -C 20 alkyl or hydroxyalkyl radical, particularly preferably C 12 -Cis-alkyl or hydroxyalkyl radical.
- A is an ethoxy or propoxy moiety
- m is a number greater than 0, preferably between about 0.5 and about 6, more preferably between about 0.5 and about 3 and M is a hydrogen atom or a cation such as Sodium, potassium, lithium, calcium, magnesium, ammonium or a substituted ammonium cation.
- substituted ammonium cations are methyl, dimethyl, trimethylammonium and quaternary ammonium cations such as tetramethylammonium and dimethylpiperidinium cations and those derived from alkylamines such as ethylamine, diethylamine, triethylamine or mixtures thereof.
- Examples include C 12 - to D.beta fatty alcohol ether sulfates in which the content of EO is 1, 2, 2.5, 3, or 4 moles per mole of fatty alcohol ether sulfate, and in which M is sodium or potassium. Due to their strong foam development, the use concentration of the alkyl ether sulfates depends on the intended use. Detergent laundry detergents use lower concentrations than laundry detergents. The concentrations encountered in practice are between 1 and 20% by weight. Concentrations of from 1 to 10% by weight and preferably from 1 to 5% by weight are preferred for the present invention.
- alkenyl or alkylbenzenesulfonates are alkenyl or alkylbenzenesulfonates.
- the alkenyl or alkyl group may be branched or linear and optionally substituted with a hydroxyl group.
- the preferred alkylbenzenesulfonates contain linear alkyl chains of about 9 to 25 carbon atoms, preferably from about 10 to about 13 carbon atoms, the cation is sodium, potassium, ammonium, mono-, di- or triethanolammonium, calcium or magnesium and mixtures thereof. Magnesium is preferred as cation for mild surfactant systems, whereas sodium is used for standard washing applications. The same applies to alkenylbenzenesulfonates.
- Alkylbenzenesulfonates are used in concentrations of from 3 to 30% by weight, preferably from 4 to 25% by weight and more preferably from 5 to 20% by weight.
- anionic surfactants also includes Ofefinsulfonate, which are obtained by sulfonation of C 8 -C 2 -T preferably Cu-Ci 6 - ⁇ -olefins with sulfur trioxide and subsequent neutralization. Due to the preparation process, these olefin sulfonates may contain minor amounts of hydroxyalkanesulfonates and alkanedisulfonates. Specific mixtures of ⁇ -lefinsulfonates are described in US-3,332,880. The use concentrations for the ⁇ -olefinsulfonates correspond to those of the alkylbenzenesulfonates.
- acylaminocarboxylic acids which are acylsarcosinates formed by reaction of fatty acid chlorides with sodium sarcosinate in an alkaline medium; Fatty acid-protein condensation products obtained by reaction of fatty acid chlorides with oligopeptides; Salts of alkylsulfamidocarboxylic acids; Salts of alkyl and alkylaryl ether carboxylic acids; sulfonated polycarboxylic acids prepared by sulfonation of pyrolysis products of alkaline earth metal citrates, as described, for example, in GB-1, 082,179; Alkyl and alkenylglycerol sulfates such as oleylglycerol sulfates, alkylphenol ether sulfates, alkyl phosphates, alkyl ether phosphates, isethionates such as acyl isethionates, N-acyl taurides
- Nonionic surfactants which can be used in addition to those mentioned above.
- the hydrophobic part of these compounds preferably has a molecular weight between about 1500 and about 1800.
- the addition of ethylene oxide to this hydrophobic part leads to an improvement in water solubility.
- the product is liquid up to a polyoxyethylene content of about 50% of the total weight of the condensation product, which corresponds to a condensation with up to about 40 moles of ethylene oxide.
- Commercially available examples of this product class are the Pluronic ® brands from BASF and the ® Genapol PF brands from Clariant GmbH.
- the hydrophobic moiety of these compounds consists of the reaction product of ethylenediamine with excess propylene oxide and generally has a molecular weight of about 2500 to 3000. Ethylene oxide is added to this hydrophobic unit to a content of about 40 to about 80 wt .-% polyoxyethylene and a molecular weight of about 5000 to 11000.
- Commercially available examples of this class of compounds are the ® Tetronic brands of BASF and the ® Genapol PN brands of Clariant GmbH. Polyethylene, polypropylene and polybutylene oxide condensates of alkylphenols.
- These compounds include the condensation products of alkylphenols having a C 6 to C 2 o alkyl group, which may be either linear or branched, with alkene oxides. Preference is given to compounds having about 5 to 25 mol of alkene oxide per mole of alkylphenol.
- Commercially available surfactants of this type include Igepal ® CO-630, Triton ® X-45, X-114, X-100 and X102, and the ® Arkopal N brands. Clariant GmbH. These surfactants are referred to as Alkylphenolalkoxilate, eg Alkylphenolethoxilate.
- nonionic compounds includes water-soluble amine oxides, water-soluble phosphine oxides, and water-soluble sulfoxides each having an alkyl group of from about 8 to about 18 carbon atoms.
- Semi-polar nonionic surfactants are also amine oxides of the formula
- R here is an alkyl, hydroxyalkyl or alkylphenol group having a chain length of about 8 to about 22 carbon atoms
- R 2 is an alkylene or hydroxyalkylene group having about 2 to 3 carbon atoms or mixtures thereof
- each R 1 is an alkyl or hydroxyalkyl group having from about 1 to about 3 carbon atoms or a polyethylene oxide group having from about 1 to about 3 ethylene oxide units
- x represents a number from 0 to about 10.
- the R 1 groups may be linked together via an oxygen or nitrogen atom and thus form a ring.
- Amine oxides are especially preferred Cs-Cis-alkyl-dimethyl amine oxides and C 8 -C 2 -Alkoxiethyl-dihydroxyethyl amine oxides and C 8 -C 18 -Fettklareamidoalkyl- dimethyl-amine oxide.
- Amine oxides can be used in use concentrations of 0.5 to 10 wt .-%, and preferably between 1 and 5 wt .-%.
- Fatty acid amides have the formula
- R is an alkyl group having from about 7 to about 21, preferably about 9 to about 17 carbon atoms and each radical R 1 is hydrogen, Ci-C 4 alkyl, CrC 4 - hydroxyalkyl or (C 2 H 4 O) x H means where x varies from about 1 to about 3.
- the Cs-C ⁇ o-fatty acid amides in particular the corresponding monoethanolamides, diethanolamides and isopropanolamides. These can be used in concentrations between 0.5 to 5 wt .-% and in particular from 0.5 to 3 wt .-%.
- nonionic surfactants are alkyl and Alkenyloligoglycoside and Fettchurepolyglykolester or Fettaminpolyglykolester having in each case 8 to 20, preferably 12 to 18 carbon atoms in the fatty alkyl, alkoxylated triglycamides, mixed ethers or Mischformyle, Alkyloligoglycoside, Alkenyloligoglycoside, fatty acid N-alkylglucamides, phosphine oxides, dialkyl sulfoxides and protein.
- amphoteric or zwitterionic surfactants are amphoteric or zwitterionic surfactants.
- Carbobetaines, sulfobetaines, aminoglycinates and amphoteric imidazolinium compounds are included in the manufacture of the following trade: sulfobetaines, aminoglycinates and amphoteric imidazolinium compounds.
- Preferred zwitterionic surfactants for use in the liquid detergents according to the invention are the carboxymethylammonium betaines, in particular
- betaines are e.g. the N-carboxyethyl ammonium betaines analogous to the compounds listed above are used for their synthesis instead of chloroacetic acid or its salts, the chloropropionic acid and its salts.
- Examples thereof are the C 2 -C aminopropionates, alkyl-8 and C 12 -C 8 alkyl iminodipropionates as alkali metal and mono-, di- and trialkylammonium salts.
- a preferred sulfobetaine is C 12 -C 18 alkyl dimethyl sulfopropyl betaine.
- Amphoteric surfactants based on imidazoline are available under the trade names Miranol® and Steinapon®. Preference is given to the sodium salt of 1 - (- carboxymethyloxyethyl) -1- (carboxymethyl) -2-laurylimidazolinium.
- the zwitterionic surfactants are used as co-surfactants. Their use concentration is 1 to 10 wt .-%, preferably 3 to 5 wt .-%.
- detergent ingredients that may be included in the present invention include inorganic and / or organic builders to reduce the degree of hardness of the water.
- Inorganic builders include, for example, alkali, ammonium and alkanolammonium salts of polyphosphates such as tripolyphosphates, pyrophosphates and glassy polymeric metaphosphates, phosphonates, silicates, carbonates including bicarbonates, and sesquicarbonates and aluminosilicates, as described below:
- Aluminosilicate builders especially zeolites having the formula Na z [(AlO 2 ) z (SiO 2 ) y ] -xH 2 O, where z and y are integers of at least 6, the ratio of z to y is between 1.0 to about 0 , 5, and x is an integer from about 15 to about 264.
- Suitable aluminosilicate-based ion exchangers are commercially available. These aluminosilicates may be of crystalline or amorphous structure and may be naturally occurring or synthetically produced. Preferred ion exchangers based on synthetic crystalline aluminosilicates are available under the name zeolite A, zeolite P (B) (including those disclosed in EP-A-0 384 070) and zeolite X. Preference is given to aluminosilicates having a particle diameter between 0.1 and 10 ⁇ m.
- Suitable organic builders include polycarboxylic compounds such as ether polycarboxylates and oxydisuccinates. Reference should also be made to "TMS / TDS" equipment from US 4,663,071.
- Suitable builders include the ether hydroxypolycarboxylates,
- polyacetic acids such as for example, ethylenediaminetetraacetic acid and nitrilotriacetic acid
- polycarboxylic acids such as mellitic acid, succinic acid, oxydibemic acid, polymaleic acid, benzene-1, 3,5-tricarboxylic acid, Carboxymethyloxybernstein
- Preferred organic builders are the polycarboxylates based on acrylic acid and / or maleic acid, e.g. the Sokalan CP brands (BASF) or the Acusol brands (Rhom and Haas), as well as citrate-based builders, e.g. the citric acid and its soluble salts, in particular the sodium salt.
- BASF Sokalan CP brands
- Rhom and Haas Acusol brands
- citrate-based builders e.g. the citric acid and its soluble salts, in particular the sodium salt.
- Phosphorus-based builders are alkali metal phosphates such as sodium tripolyphosphate, sodium pyrophosphate and sodium orthophosphate.
- phosphonates such as ethane-1-hydroxy-1, 1-diphosphonate (HEDP) and other known phosphonates come into question for the present invention.
- HEDP ethane-1-hydroxy-1, 1-diphosphonate
- liquid detergents according to the invention which contain the ternary surfactant system and a color fixing agent, may further contain the usual auxiliaries which enhance the cleaning action, serve for the care of the textile to be washed or change the performance properties of the detergent composition.
- Suitable adjuvants include, for example, enzymes, in particular proteases, lipases, cellulases, amylases and mannanases; Enzyme stabilizers; Foam boosters; Foam inhibitors, such as silicone oils or paraffins; Corrosion inhibitors; Color transfer inhibitors; optical brighteners; UV absorber; Bleach; Preservatives; alkalis; hydrotrope compounds; antioxidants; Solvents or solubilizers, such as ethanol, glycerol, propanediol; dispersant; Anti-redeposition agents; graying; plasticizers; antistatic agents; Dyes and perfumes. dyes, for example, enzymes, in particular proteases, lipases, cellulases, amylases and mannanases; Enzyme stabilizers; Foam boosters; Foam inhibitors, such as silicone oils or paraffins; Corrosion inhibitors; Color transfer inhibitors; optical brighteners; UV absorber; Bleach; Preservatives; alkal
- dyes here includes both water-soluble dyes and insoluble color pigments.
- water-soluble dyes are preferably used in liquid detergents. These include the groups of acid dyes, direct dyes and reactive dyes. These groups can be e.g. Represent representatives of azo dyes, metal complex dyes and polycyclic dyes.
- perfume oils As fragrance or perfume oils, individual fragrance compounds, e.g. the synthetic products of the ester, ether, aldehyde, ketone, alcohol and hydrocarbon type are used. Preferably, mixtures of different fragrances are used, which together produce an attractive fragrance. Perfume oils may also contain natural fragrance mixtures and lower-volatility essential oils.
- polyamine N-oxides such as poly (4-vinylpyridine-N-oxide), poly (4-vinylpyridine-betaine), polyvinylpyrrolidone and copolymers of N-vinylpyrrolidone with N-vinylimidazole and optionally other monomers, polyvinylimidazole, as well Cyclodextrins and cyclodextrin derivatives.
- Comparative Examples 1 to 4 demonstrate the incompatibility of anionic surfactants with the color fixing agents (FFM) and the problem of preparing stable anionic liquid detergents.
- Examples 1 to 7 describe stable, liquid detergent formulations based on the anionic surfactant Hostapur SAS and polymeric color fixing agents (FFM).
- Alkylbenzenesulfonate: Marion A 365 Ci 0 -Ci 3 -Alkylbenzolsulfonat, Na-SaIz, 65%
- Aqueous solutions having an anionic surfactant content of 5 and 15% (active ingredient) and a content of 1% (active ingredient) of the color fixing agents were prepared and visually evaluated (see Tables 1 and 2). The pH was not regulated. The surfactant solutions without color fixing agents served as reference.
- the Hostapur SAS content corresponds to the stable, ternary surfactant mixtures with
- aqueous 46% preparation (active ingredient) was made by Hostapur SAS.
- the Hostapur SAS content corresponds to the total surfactant content more stable, ternary
- anionic liquid detergent formulations having a total surfactant content of 46% (active ingredient) were prepared.
- anionic surfactants were sec. Alkanesulfonate and soap, used as nonionic surfactant C 12 / i 4 -alkyl-7EO-ethoxylate and as color fixing agent FFM 2.
- anionic surfactants were sec. Alkanesulfonate and soap, as a nonionic surfactant
- Ci 2 / i 4 -alkyl-7EO-ethoxylate and used as a color fixing agent FFM 3.
- anionic surfactants were sec. Alkanesulfonate and soap, as a nonionic surfactant
- Example 4 An anionic liquid detergent formulation having a total surfactant content of 26% (active ingredient) was prepared.
- anionic surfactants were sec. Alkanesulfonate and soap, used as nonionic surfactant Ci 2 / i 4 -alkyl-7EO-ethoxylate and as color fixing FFM 2.
- Anionic liquid detergent formulations having a total surfactant content of 41.4% (active ingredient) were prepared.
- the total surfactant content reduced compared to the formulations in Examples 1 and 2 resulted from a decrease in the Nio surfactant content.
- As the color fixing agent, FFM 2 and FFM 3 were used.
- anionic liquid detergent formulations with a
- anionic surfactants were sec. Alkanesulfonate and soap, as nonionic surfactant a Cii-oxo-alcohol-8EO-ethoxylate and used as a color fixing agent FFM 2.
- Table 12 Stable anionic 46% liquid detergent containing FFM 2
- anionic liquid detergent formulations with a
- anionic surfactants were sec. Alkanesulfonate and soap, as nonionic surfactant a Cii-oxo-alcohol-8EO-ethoxylate and used as a color fixing agent FFM 3.
- anionic liquid detergent formulations having a total surfactant content of 46% (active ingredient) were prepared.
- anionic surfactants were sec. Alkanesulfonate and soap, as nonionic surfactant Ci 2 / - ⁇ 4 -alkyl-7EO-ethoxylate and used as a color fixing FFM 5.
- anionic liquid detergent formulations having a total surfactant content of 46% (active ingredient) were prepared.
- anionic surfactants were sec. Alkanesulfonate and soap, as nonionic surfactant Ci 2 / i 4 -alkyl-7EO-ethoxylate and used as a color fixing FFM 6 and FFM 7.
- Table 15 Stable liquid anionic detergents containing FFM 6 and FFM 7
- FFM 1 reaction product of diethylenediamine, dicyandiamide and
- FFM 2 reaction product of dimethylamine and epichlorohydrin.
- FFM 3 reaction product of dicyandiamide, ammonium chloride
- FFM 4 reaction product of dimethylaminopropylamine and epichlorohydrin.
- FFM 5 poly-diallyldimethylammonium chloride
- MM 40,000
- FFM 6 poly-diallyldimethylammonium chloride
- MM 85,000
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05783605A EP1791937A1 (de) | 2004-09-10 | 2005-09-06 | Flüssigwaschmittel enthaltend farbfixiermittel |
JP2007530633A JP2008512529A (ja) | 2004-09-10 | 2005-09-06 | 色止め剤を含有する液体洗濯剤 |
US11/662,535 US7541326B2 (en) | 2004-09-10 | 2005-09-06 | Liquid washing agent containing a color fixing agent |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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DE102004043728.9 | 2004-09-10 | ||
DE102004043728A DE102004043728A1 (de) | 2004-09-10 | 2004-09-10 | Flüssigwaschmittel enthaltend Farbfixiermittel |
Publications (1)
Publication Number | Publication Date |
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WO2006027203A1 true WO2006027203A1 (de) | 2006-03-16 |
Family
ID=34625869
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2005/009546 WO2006027203A1 (de) | 2004-09-10 | 2005-09-06 | Flüssigwaschmittel enthaltend farbfixiermittel |
Country Status (5)
Country | Link |
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US (1) | US7541326B2 (de) |
EP (1) | EP1791937A1 (de) |
JP (1) | JP2008512529A (de) |
DE (1) | DE102004043728A1 (de) |
WO (1) | WO2006027203A1 (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
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DE102004043728A1 (de) | 2004-09-10 | 2005-06-30 | Clariant Gmbh | Flüssigwaschmittel enthaltend Farbfixiermittel |
DE102004051010A1 (de) * | 2004-10-20 | 2005-06-23 | Clariant Gmbh | Flüssigwaschmittel enthaltend anionische Tenside und Farbfixiermittel |
DE102004051715A1 (de) | 2004-10-23 | 2005-06-30 | Clariant Gmbh | Flüssigwaschmittel enthaltend Farbfixiermittel |
DE102004051714A1 (de) | 2004-10-23 | 2005-07-07 | Clariant Gmbh | Anionische Flüssigwaschmittel mit Farbfixiermitteln |
JP5154339B2 (ja) * | 2008-08-25 | 2013-02-27 | 花王株式会社 | 食器洗浄機用液体洗浄剤組成物 |
WO2010025116A1 (en) * | 2008-08-28 | 2010-03-04 | The Procter & Gamble Company | Fabric care compositions, process of making, and method of use |
US20100050346A1 (en) * | 2008-08-28 | 2010-03-04 | Corona Iii Alessandro | Compositions and methods for providing a benefit |
DE102012015826A1 (de) * | 2012-08-09 | 2014-02-13 | Clariant International Ltd. | Flüssige tensidhaltige Alkanolamin-freie Zusammensetzungen |
ES2806130T3 (es) | 2013-03-15 | 2021-02-16 | Maria Beug Deeb Inc Dba T&M Ass | Métodos y composiciones para la limpieza y desinfección de superficies |
EP3421583A1 (de) | 2017-06-26 | 2019-01-02 | Basf Se | Verwendung von kationischen vinylcarboxamid-/vinylamincopolymeren als farbschonende mittel für waschformulierungen |
Citations (4)
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EP0341205A2 (de) * | 1988-04-27 | 1989-11-08 | Sandoz Ag | Farbstoffauffänger |
WO1992020769A1 (de) * | 1991-05-23 | 1992-11-26 | Henkel Kommanditgesellschaft Auf Aktien | Konzentriertes wässriges flüssigwaschmittel |
EP1236793A2 (de) * | 2001-03-03 | 2002-09-04 | Clariant GmbH | Waschmittel und Wäschebehandlungsmittel enthaltend ein oder mehrere farbübertragungsinhibierende Farbfixiermittel |
EP1239025A2 (de) * | 2001-03-03 | 2002-09-11 | Clariant GmbH | Waschmittel und Wäschebehandlungsmittel enthaltend farbübertragungsinhibierend Farbfixiermittel |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
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US3332880A (en) * | 1965-01-04 | 1967-07-25 | Procter & Gamble | Detergent composition |
GB1082179A (en) | 1965-07-19 | 1967-09-06 | Citrique Belge Nv | Unsaturated carboxylic salt materials and derivatives thereof |
US4663071A (en) * | 1986-01-30 | 1987-05-05 | The Procter & Gamble Company | Ether carboxylate detergent builders and process for their preparation |
CA2001927C (en) | 1988-11-03 | 1999-12-21 | Graham Thomas Brown | Aluminosilicates and detergent compositions |
US5783548A (en) * | 1992-11-06 | 1998-07-21 | The Procter & Gamble Company | Stable liquid detergent compositions inhibiting dye transfer |
EP0704523A1 (de) | 1994-09-30 | 1996-04-03 | The Procter & Gamble Company | Betain enthaltende Zusammensetzungen zur Verhinderung der Farbstoffübertragung |
WO2001000767A1 (en) | 1999-06-29 | 2001-01-04 | The Procter & Gamble Company | Fabric enhancement compositions having improved color fidelity |
GB0126280D0 (en) | 2001-11-01 | 2002-01-02 | Unilever Plc | Liquid detergent compositions |
DE102004018051A1 (de) | 2004-04-08 | 2005-11-10 | Clariant Gmbh | Wasch- und Reinigungsmittel enthaltend Farbfixiermittel und Soil Release Polymere |
DE102004043728A1 (de) | 2004-09-10 | 2005-06-30 | Clariant Gmbh | Flüssigwaschmittel enthaltend Farbfixiermittel |
DE102004051010A1 (de) | 2004-10-20 | 2005-06-23 | Clariant Gmbh | Flüssigwaschmittel enthaltend anionische Tenside und Farbfixiermittel |
-
2004
- 2004-09-10 DE DE102004043728A patent/DE102004043728A1/de not_active Withdrawn
-
2005
- 2005-09-06 EP EP05783605A patent/EP1791937A1/de not_active Withdrawn
- 2005-09-06 JP JP2007530633A patent/JP2008512529A/ja not_active Withdrawn
- 2005-09-06 US US11/662,535 patent/US7541326B2/en not_active Expired - Fee Related
- 2005-09-06 WO PCT/EP2005/009546 patent/WO2006027203A1/de active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0341205A2 (de) * | 1988-04-27 | 1989-11-08 | Sandoz Ag | Farbstoffauffänger |
WO1992020769A1 (de) * | 1991-05-23 | 1992-11-26 | Henkel Kommanditgesellschaft Auf Aktien | Konzentriertes wässriges flüssigwaschmittel |
EP1236793A2 (de) * | 2001-03-03 | 2002-09-04 | Clariant GmbH | Waschmittel und Wäschebehandlungsmittel enthaltend ein oder mehrere farbübertragungsinhibierende Farbfixiermittel |
EP1239025A2 (de) * | 2001-03-03 | 2002-09-11 | Clariant GmbH | Waschmittel und Wäschebehandlungsmittel enthaltend farbübertragungsinhibierend Farbfixiermittel |
Also Published As
Publication number | Publication date |
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US7541326B2 (en) | 2009-06-02 |
JP2008512529A (ja) | 2008-04-24 |
EP1791937A1 (de) | 2007-06-06 |
US20080103080A1 (en) | 2008-05-01 |
DE102004043728A1 (de) | 2005-06-30 |
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