EP1781766A1 - Klares wasch- und reinigungsmittel mit fliessgrenze - Google Patents
Klares wasch- und reinigungsmittel mit fliessgrenzeInfo
- Publication number
- EP1781766A1 EP1781766A1 EP05755420A EP05755420A EP1781766A1 EP 1781766 A1 EP1781766 A1 EP 1781766A1 EP 05755420 A EP05755420 A EP 05755420A EP 05755420 A EP05755420 A EP 05755420A EP 1781766 A1 EP1781766 A1 EP 1781766A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- cleaning agent
- acid
- washing
- gum
- aqueous liquid
- 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.)
- Granted
Links
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
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/22—Carbohydrates or derivatives thereof
- C11D3/222—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin
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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
- C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
- C11D17/0008—Detergent materials or soaps characterised by their shape or physical properties aqueous liquid non soap compositions
- C11D17/003—Colloidal solutions, e.g. gels; Thixotropic solutions or pastes
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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
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/12—Water-insoluble compounds
- C11D3/124—Silicon containing, e.g. silica, silex, quartz or glass beads
- C11D3/1246—Silicates, e.g. diatomaceous earth
- C11D3/1253—Layer silicates, e.g. talcum, kaolin, clay, bentonite, smectite, montmorillonite, hectorite or attapulgite
- C11D3/1266—Layer silicates, e.g. talcum, kaolin, clay, bentonite, smectite, montmorillonite, hectorite or attapulgite 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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/22—Carbohydrates or derivatives thereof
- C11D3/222—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin
- C11D3/225—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin etherified, e.g. CMC
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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
- C11D3/3757—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions
- C11D3/3765—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions in liquid compositions
Definitions
- the invention relates to an aqueous liquid washing and cleaning agent containing surfactant (s) and other conventional ingredients of detergents and cleaners.
- liquid detergents and cleaners can cause problems. For example, incompatibilities between the individual active ingredient components of the liquid detergents and cleaners may occur. This can lead to undesirable discoloration, agglomeration, odor problems and destruction of detergent active ingredients.
- active ingredients e.g., bleaches, enzymes, perfumes, dyes, etc.
- liquid detergents and cleaning agents which, even after storage and transport, optimally develop their effect at the time of application. This means that the ingredients of the liquid washing and cleaning agent have previously neither settled, decomposed or volatilized.
- Costly and correspondingly expensive packaging can for example prevent the loss of volatile components.
- Chemically incompatible components can be stored separately from the remaining components of the liquid detergent and cleaning agent and then added to the application.
- the use of opaque packaging prevents the decomposition of light-sensitive components, but also has the disadvantage that the consumer can not see the appearance and quantity of the liquid detergent and cleaning agent.
- a concept for the incorporation of sensitive, chemically or physically incompatible as well as volatile components consists in the use of particles and in particular microcapsules in which these ingredients are trapped stable storage and transport.
- WO 97/12027 discloses liquid detergents having a pH of 5 to 9 (at 10% dilution) containing 10 to 40% by weight of anionic surfactants, 1 to 10% by weight of amine oxides, less than 10% by weight. % Solvent and from 0 to 10 wt .-% electrolyte.
- the liquid has a viscosity of 100 to 4000 cps at a shear rate of 20 s "1 and is able to suspend particles up to a size of 200 ⁇ m.
- One way to suspend particles in a liquid is to use structured liquids.
- structured liquids A distinction is made between internal and external structuring.
- External structuring can be achieved, for example, by using structurizing gums such as, for example, xanthan gum, guar gum, locust bean gum, gellan gum, wellan gum or carrageenan.
- liquid detergents in which the particles are suspended are transparent or at least translucent.
- structuring gums often leads to cloudy composition.
- liquid aqueous cleaning agent described in GB 1 471 406 is clear, it has no yield point due to the use of the polyacrylate thickener.
- WO 00/36078 describes transparent / translucent liquid detergents which are capable of suspending particles having a size of from 300 to 5000 ⁇ m, comprising at least 15% by weight of surfactant and from 0.01 to 5% by weight of a polymeric Gums.
- the application contains no information as to whether the liquid detergents have yield points.
- the liquid detergents described there have only small amounts of fatty acid soaps ( ⁇ 1.42% by weight).
- an object of the present invention to provide a clear washing and makes ⁇ medium with yield point, which is storage and transport stable and able to disperse particles homogeneously.
- This object is achieved by an aqueous liquid washing and cleaning agent containing surfactant (s) and other conventional ingredients of detergents and cleaners, wherein the agent as a thickening system, in each case based on the total agent a) gellan gum and b) a Thickener selected from the group consisting of a polyacrylate thickener, xanthan gum, guar gum, alginate, carrageenan, carboxymethyl cellulose, bentonite, Wellan gum and locust bean gum.
- the amount of gellan gum in the washing and cleaning agent is 0.01 to 0.5% by weight, and preferably 0.05 to 0.5% by weight.
- the amount of polyacrylate thickener 0.01 to 1, 0 wt .-% and preferably 0.1 to 1, 0 wt .-% is 0.01 to 1, 0 wt .-% and preferably 0.1 to 1, 0 wt .-% is ,
- the amount of xanthan gum is from 0.01 to 1, 0 wt .-% and preferably 0.05 to 0.5 wt .-%.
- the washing and cleaning agent contains dispersed particles, in particular preferably microcapsules or speckles, whose diameter along their greatest spatial extent is 0.01 to 10,000 ⁇ m.
- microcapsules sensitive, chemically or physically incompatible and volatile components of the aqueous liquid detergent and cleaning agent can be trapped stable storage and transport and are homogeneously dispersed in the aqueous liquid detergent and cleaning agent.
- under This ensures that the washing and cleaning agent is available to the consumer at the time of application with full vigilance and cleaning power.
- the washing and cleaning agent contains between 2 and 20 wt .-%, preferably between 4 and 10 wt .-% and most preferably between 6 and 8 wt .-% fatty acid soap.
- Fatty acid soaps are an important ingredient in the detergency of an aqueous liquid detergent.
- a thickening system of gellan gum and a thickener which may be a polyacrylate thickener, xanthan gum, guar gum, alginate, carrageenan, carboxymethyl cellulose, bentonite, wellan gum and locust bean gum, stable and thickened liquid detergents and cleaning agents are obtained with yield point.
- a thickening system of gellan gum and a thickener which may be a polyacrylate thickener, xanthan gum, guar gum, alginate, carrageenan, carboxymethyl cellulose, bentonite, wellan gum and locust bean gum.
- high amounts (> 2% by weight) of fatty acid soap in such systems leads to cloudy and unstable products.
- washing and cleaning agents according to the invention are described in detail below, inter alia, by way of examples.
- the thickening system contains Gellan Gum as a mandatory component.
- Gellan Gum is an unbranched anionic microbial heteroexopolysaccharide with a tetrasaccharide basic unit consisting of the monomers glucose, glucuronic acid and rhodium. Gellan Gum forms thermoreversible gels after heating and cooling. The gels are stable over a wide temperature and pH range.
- the amount (in terms of total agent) of gellan gum in the washing and cleaning agent is preferably 0.01 to 0.5 wt .-% and particularly preferably 0.05 to 0.5 wt .-%.
- Gellan Gum can be obtained from Kelco under the trade name Kelcogel® in various grades
- the thickening system contains a thickener selected from the group consisting of a polyacrylate thickener, xanthan gum, guar gum, alginate, carrageenan, carboxymethyl cellulose, bentonites, Wellan gum and locust bean gum.
- a polyacrylate thickener and xanthan gum are preferred.
- the polyacrylic and polymethacrylic thickeners include, for example, the high molecular weight with a polyalkenyl polyether, in particular an allyl ether of sucrose, pentaerythritol or propylene, crosslinked homopolymers of acrylic acid (INCI name according to "International Dictionary of Cosmetic Ingredients” of "The Cosmetic, Toiletry and Fragrance Association (CTFA)”: Carbomer), which are also referred to as carboxyvinyl.
- a polyalkenyl polyether in particular an allyl ether of sucrose, pentaerythritol or propylene
- CTFA Cosmetic, Toiletry and Fragrance Association
- Such polyacrylic acids are available, inter alia, from 3V Sigma under the trade name Polygel®, for example Polygel DA, and from BF Goodrich under the trade name Carbopol®, for example Carbopol 940 (molecular weight about 4,000,000), Carbopol 941 (molecular weight about 250,000) or Carbopol 934 (molecular weight about 3,000,000).
- acrylic acid copolymers are included: (i) Copolymers of two or more monomers from the group of acrylic acid, methacrylic acid and their simple ester, preferably formed with C 1-4 -alkanols (INCI acrylates copolymer), such as the copolymers of methacrylic acid, butyl acrylate and methyl methacrylate (CAS designation according to Chemical Abstracts Service: 25035-69-2) or of butyl acrylate and methyl methacrylate (GAS 25852-37-3) and which are available, for example, from Rohm & Haas the trade names Aculyn® and Acusol®, as well as from the company Degussa (Goldschmidt) under the trade name Tego® polymer, for example the anionic non-associative polymers Aculyn 22, Aculyn 28, Aculyn 33 (cross-linked), Acusol 810, Acusol 823 and Acusol 830 (CAS 25852-37-3); ⁇ ii
- Carbopol® eg the hydrophobized Carbopol ETD 2623 and Carbopol 1382 (INCI Acrylates / C 10-30 alkyl acrylate crosspolymer) and Carbopol Aqua 30 (formerly Carbopol EX 473).
- Preferred aqueous liquid detergents and cleaners contain as component b) of the thickening system in each case based on the total agent 0.01 to 1 wt .-%, preferably 0.05 to 1 wt .-% and particularly preferably 0.1 to 0 , 5 wt .-% polyacrylate thickener.
- xanthan gum a microbial anionic heteropolysaccharide produced by Xanthomonas campestris and some other species under aerobic conditions and having a molecular weight of from 2 to 15 million daltons.
- Xanthan gum is formed from a chain of ⁇ -1,4-linked glucose (cellose) with side chains.
- the structure of the subgroups consists of glucose, mannose, Glucuronic acid, acetate and pyruvate, wherein the number of pyruvate units determines the viscosity of the Xa'nthan gums.
- Xanthan gum can be described by the following formula (1):
- Xanthan gum is available, for example, from Kelco under the trade names Keltrol® and Kelzan® or also from Rhodia under the trade name Rhodopol®.
- Preferred aqueous liquid detergents and cleaners contain, as component b) of the thickening system, in each case 0.01 to 1% by weight and preferably 0.1 to 0.5% by weight, based on the total agent, of xanthan gum.
- the ratio of gellan gum to the thickener (component b) of the thickening system) is preferably between 10: 1 and 1:50, and most preferably between 1: 1 and 1: 5.
- the liquid detergents and cleaners contain surfactant (s), it being possible to use anionic, nonionic, cationic and / or amphoteric surfactants. From an application point of view, preference is given to mixtures of anionic and nonionic surfactants.
- the total surfactant content of the liquid washing and cleaning agent is preferably below 40% by weight and more preferably below 35% by weight, based on the total liquid detergent and cleaning agent.
- the nonionic surfactants used are preferably alkoxylated, advantageously ethoxylated, in particular primary, alcohols having preferably 8 to 18 carbon atoms and on average 1 to 12 moles of ethylene oxide (EO) per mole of alcohol, in which the alcohol radical can be linear or preferably methyl-branched in the 2-position or linear and methyl-branched radicals in the mixture can contain, as they are usually present in Oxoalkoholresten.
- alcohol ethoxylates with linear radicals of alcohols of natural origin having 12 to 18 carbon atoms, for example of coconut, palm, tallow or oleyl alcohol, and on average 2 to 8 EO per mole of alcohol are preferred.
- the preferred ethoxylated alcohols include, for example, C 12 -i 4 -alcohols with 3 EO, 4 EO or 7 EO, C 9-11 -alcohol with 7 EO, C 13 . 15- alcohols with 3 EO, 5 EO, 7 EO or 8 EO, C 12 . 18- alcohols with 3 EO, 5 EO or 7 EO and mixtures of these, such as mixtures of C 12-14 -alcohol with 3 EO and C 12-18 -AikO- hol with 7 EO.
- the degrees of ethoxylation given represent statistical means which, for a particular product, may be an integer or a fractional number.
- Preferred alcohol ethoxylates have a narrow homolog distribution (narrow range ethoxylates, NRE).
- fatty alcohols with more than 12 EO can also be used. Examples of these are tallow fatty alcohol with 14 EO, 25 EO, 30 EO or 40 EO.
- Nonionic surfactants containing EO and PO groups together in the molecule can also be used according to the invention.
- block copolymers with EO-PO block units or PO-EO block units can be used, but also EO-PO-EO copolymers or PO-EO-PO copolymers.
- alkyl glycosides of the general formula RO (G) x can also be used as further nonionic surfactants, in which R is a primary straight-chain or methyl-branched, in particular methyl-branched, 2-position aliphatic radical having 8 to 22, preferably 12 to 18 ° C Atom and G is the symbol which represents a glycose unit having 5 or 6 C atoms, preferably glucose.
- the degree of oligomerization x which indicates the distribution of monoglycosides and oligoglycosides, is any number between 1 and 10; preferably x is 1, 2 to 1, 4.
- nonionic surfactants used either as the sole nonionic surfactant or in combination with other nonionic surfactants are alkoxylated, preferably ethoxylated or ethoxylated and propoxylated fatty acids.
- acid alkyl esters preferably having 1 to 4 carbon atoms in the alkyl chain, in particular fatty acid methyl esters, as described for example in Japanese Patent Application JP 58/217598 or which are preferably prepared according to the method described in International Patent Application WO-A-90/13533 ,
- Nonionic surfactants of the amine oxide type for example N-cocoalkyl-N, N-dimethylamine oxide and N-tallowalkyl-N, N-dihydroxyethylamine oxide, and the fatty acid alkanolamides may also be suitable.
- the amount of these nonionic surfactants is preferably not more than that of the ethoxylated fatty alcohols, especially not more than half thereof.
- surfactants are polyhydroxy fatty acid amides of the formula (2),
- RCO for an aliphatic acyl radical having 6 to 22 carbon atoms
- R 1 for hydrogen, an alkyl or hydroxyalkyl radical having 1 to 4 carbon atoms
- [Z] for a linear or branched polyhydroxyalkyl radical having 3 to 10 carbon atoms and 3 to 10 hydroxyl groups.
- the polyhydroxy fatty acid amides are known substances which can usually be obtained by reductive amination of a reducing sugar with ammonia, an alkylamine or an alkanolamine and subsequent acylation with a fatty acid, a fatty acid alkyl ester or a fatty acid chloride.
- the group of polyhydroxy fatty acid amides also includes compounds of the formula (3),
- R 1 is a linear, branched or cyclic alkyl radical or an aryl radical having 2 to 8 Carbon atoms
- R 2 is a linear, branched or cyclic alkyl radical or an aryl radical or an oxy-alkyl radical having 1 to 8 carbon atoms
- Ci, 4 alkyl or phenyl radicals are preferred
- [Z] is a linear polyhydroxyalkyl radical whose alkyl chain is substituted with at least two hydroxyl groups, or alkoxylated, preferably ethoxylated or propoxylated derivatives of this radical.
- [Z] is preferably obtained by reductive amination of a sugar, for example, glucoses, fructose, maltose, lactose, galactose, mannose or xylose.
- a sugar for example, glucoses, fructose, maltose, lactose, galactose, mannose or xylose.
- the N-alkoxy- or N-aryloxy-substituted compounds can then be converted into the desired polyhydroxy fatty acid amides, for example, according to the teaching of international application WO-A-95/07331 by reaction with fatty acid methyl esters in the presence of an alkoxide as catalyst.
- the content of nonionic surfactants is the liquid detergents and cleaners preferably 5 to 30 wt .-%, preferably 7 to 20 wt .-% and in particular 9 to 15% by weight, each based on the total agent.
- anionic surfactants for example, those of the sulfonate type and sulfates are used.
- the surfactants of the sulfonate type are preferably C 9 . 13- Alkylbenzolsulfo- nate, olefinsulfonates, ie mixtures of alkene and hydroxyalkanesulfonates and Disulfona- th, as for example, from C 12 -i 8 monoolefins with terminal or internal Dop ⁇ pelitati by sulfonation with gaseous sulfur trioxide and subsequent alkaline or acid Hydrolysis of the sulfonation obtained.
- alkanesulfonates which are obtained from d ⁇ -is-alkanes, for example by sulfochlorination or sulfoxidation with subsequent hydrolysis or neutralization.
- esters of .alpha.-sulfo fatty acids esters of .alpha.-sulfo fatty acids (ester sulfonates), for example the .alpha.-sulfonated methyl esters of hydrogenated coconut, palm kernel or tallow fatty acids.
- sulfated fatty acid glycerol esters are sulfated fatty acid glycerol esters.
- Fatty acid glycerol esters are the mono-, di- and triesters and mixtures thereof, as obtained in the preparation by esterification of a monoglycerol with 1 to 3 moles of fatty acid or in the transesterification of triglycerides with 0.3 to 2 moles of glycerol become.
- Preferred sulfated fatty acid glycerol esters are the sulfonation products of saturated fatty acids containing 6 to 22 carbon atoms, for example caproic acid, caprylic acid, capric acid, myristic acid, lauric acid, palmitic acid, stearic acid or behenic acid.
- Alk (en) yl sulfates are the alkali metal and especially sodium salts of the sulfuric acid endeavourester the C 12 -C 8 fatty alcohols, for example coconut fatty alcohol, tallow fatty alcohol, lauryl, myristyl, cetyl or stearyl alcohol, or C 10 -C 2 o-oxo alcohols and those half-esters of secondary alcohols of these chain lengths are preferred. Also preferred are alk (en) ylsulfates of the aforementioned chain length, which contain a synthetic, petrochemical-based straight-chain alkyl radical which has an analogous degradation behavior. like the adequate compounds based on oleochemical raw materials.
- C 12 -C 16 alkyl sulfates and C 12 -Cis alkyl sulfates and C 14 - C 15 alkyl sulfates are preferred.
- 2,3-alkyl sulfates which tentschriften example, according to US-Pa ⁇ be prepared 3,234,258 or 5,075,041 and which are commercially obtainable as products of the Shell Oil Company under the name DAN ®, are suitable anionic surfactants.
- 2 i-alcohols such as 2-methyl-branched C 9-11 alcohols having on average 3.5 moles of ethylene oxide (EO) or C 12 .i8-fatty alcohols having 1 to 4 EO, are suitable. Due to their high foaming behavior, they are only used in detergents in relatively small amounts, for example in amounts of from 1 to 5% by weight.
- Suitable anionic surfactants are also the salts of alkylsulfosuccinic acid, which are also referred to as sulfosuccinates or as sulfosuccinic esters and which are monoesters and / or diesters of sulfosuccinic acid with alcohols, preferably fatty alcohols and in particular ethoxylated fatty alcohols.
- alcohols preferably fatty alcohols and in particular ethoxylated fatty alcohols.
- Preferred sulfosuccinates contain C 8 .i 8 - fatty alcohol residues or mixtures thereof.
- Particularly preferred sulfosuccinates contain a fatty alcohol radical which is derived from ethoxylated fatty alcohols which are themselves nonionic surfactants (description see below).
- Sulfosuccinates whose fatty alcohol residues are derived from ethoxylated fatty alcohols with a narrow homolog distribution, are again particularly preferred.
- alk (en) yl-succinic acid having preferably 8 to 18 carbon atoms in the alk (en) yl chain or salts thereof.
- Particularly preferred anionic surfactants are soaps.
- Suitable are saturated and unsaturated fatty acid soaps, such as the salts of lauric acid, myristic acid, palmitic acid, stearic acid, (hydrogenated) erucic acid and behenic acid and in particular from natural fatty acids, for example coconut, palm kernel, olive oil or tallow fatty acids, derived soap mixtures.
- the anionic surfactants including the soaps may be present in the form of their sodium, potassium or ammonium salts and as soluble salts of organic bases, such as mono-, di- or triethanolamine.
- the anionic surfactants are preferably present in the form of their sodium or potassium salts, in particular in the form of the sodium salts.
- the content of preferred liquid detergents and cleaners to anionic surfactants is 2 to 30 wt .-%, preferably 4 to 25 wt .-% and in particular 5 to 22 wt .-%, each based on the total agent. It is particularly preferred that the amount of fatty acid soap is at least 2% by weight and particularly preferably at least 4% by weight and in particular preferably at least 6% by weight.
- the viscosity of the liquid detergent and cleaning agent can be by conventional Standardmetho ⁇ the (for example, Brookfield viscometer LVT-II at 20 U / min and 20 0 C, spindle 3) sen gemes ⁇ and is preferably in the range of 500 to 5000 mPas.
- Preferred agents have viscosities from 700 to 4000 mPas, with values between 1000 and 3000 mPas being particularly preferred.
- the liquid detergents and cleaning agents may contain further ingredients which further improve the performance and / or aesthetic properties of the liquid detergent and cleaning agent.
- preferred agents additionally contain the structuring agents and, to surfactant (s), one or more substances from the group of builders, bleaches, bleach activators, enzymes, electrolytes, nonaqueous solvents, pH adjusters, fragrances, perfume carriers, fluorescers, Dyes, hydrotopes, foam inhibitors, silicone oils, anti-redeposition agents, optical brighteners, grayness inhibitors, anti-clogging agents, anti-crease agents, color transfer inhibitors, antimicrobial agents, germicides, fungicides, antioxidants, corrosion inhibitors, antistatic agents, ironing auxiliaries, repellents and impregnating agents, swelling and anti-slipping agents, and UV absorbers.
- Suitable builders which may be present in the liquid detergents and cleaners are in particular silicates, aluminum silicates (in particular zeolites), carbonates, salts of organic di- and polycarboxylic acids and mixtures of these substances.
- Suitable crystalline, layered sodium silicates have the general formula NaMSi x O 2x + I H 2 O, where M is sodium or hydrogen, x is a number from 1, 9 to 4 and y is a number from 0 to 20 and preferred values for x 2 , 3 or 4 are.
- Such crystalline sheet silicates are described, for example, in European Patent Application EP-AO 164 514.
- Preferred crystalline layered silicates of the formula given are those in which M is sodium and x assumes the values 2 or 3.
- both are .beta.- and ⁇ -sodium Na 2 Si 2 O 5 ⁇ yH 2 O are preferred, wherein sodium disilicate-ß, for example, can be obtained by the method described in International Patent Application WO-A-91/08171.
- amorphous sodium silicates with a Na 2 O: SiO 2 modulus of from 1: 2 to 1: 3.3, preferably from 1: 2 to 1: 2.8 and in particular from 1: 2 to 1: 2.6, which Delayed and have secondary washing properties.
- the dissolution delay compared to conventional amorphous sodium silicates may have been caused in various ways, for example by surface treatment, compounding, compaction / densification or by overdrying.
- the term "amorphous” is also understood to mean "X-ray amorphous”.
- the silicates do not yield sharp X-ray reflections in X-ray diffraction experiments, as are typical for crystalline substances, but at best one or more maxima of the scattered X-ray radiation which have a width of several degrees of the diffraction angle. However, it may well even lead to particularly good builder properties if the silicate particles provide blurred or even sharp diffraction maxima in electron diffraction experiments. This is to be interpreted as meaning that the products have microcrystalline regions of size 10 to a few hundred nm, with values of up to a maximum of 50 nm and in particular of up to a maximum of 20 nm being preferred.
- Such so-called X-ray-amorphous silicates which likewise have a dissolution delay compared with the conventional water glasses, are described, for example, in German patent application DE-A-44 00 024. Particularly preferred are compacted / compacted amorphous silicates, compounded amorphous silicates and overdried X-ray amorphous silicates.
- the finely crystalline, synthetic and bound water-containing zeolite used is preferably zeolite A and / or P.
- zeolite P zeolite MAP® (commercial product from Crosfield) is particularly preferred.
- zeolite X and mixtures of A, X and / or P are particularly preferred.
- Commercially available and preferably usable in the context of the present invention is, for example, also a cocrystal of zeolite X and zeolite A (about 80% by weight).
- zeolite X which is sold by SASOL under the brand name VEGOBOND AX ® and by the formula
- zeolite can be used as a spray-dried powder or else as an undried, stabilized suspension which is still moist from its preparation.
- zeolite In the event that the zeolite is used as a suspension, this may be minor additions contain nonionic surfactants as stabilizers, for example, 1 to 3 wt .-%, based zeolite, of ethoxylated drC ⁇ fatty alcohols having 2 to 5 ethylene oxide groups, C 12 -C 14 - fatty alcohols having 4 to 5 ethylene oxide or ethoxylated isotridecanols.
- Suitable zeolites have an average particle size of less than 10 ⁇ m (volume distribution, measuring method: Coulter Counter) and preferably contain from 18 to 22% by weight, in particular from 20 to 22% by weight, of bound water.
- phosphates As builder substances, if such use should not be avoided for ecological reasons.
- sodium perborate tetrahydrate and sodium perborate monohydrate are of particular importance.
- Other useful bleaching agents are, for example, sodium percarbonate, peroxypyrophosphates, citrate perhydrates and H 2 O 2 -producing peracidic salts or peracids, such as perbenzoates, peroxophthalates, diperazelaic acid, phthaloiminoperacid or diperdodecanedioic acid.
- bleach activators can be incorporated into the detergents and cleaners.
- bleach activators it is possible to use compounds which, under perhydrolysis conditions, give aliphatic peroxocarboxylic acids having preferably 1 to 10 C atoms, in particular 2 to 4 C atoms, and / or optionally substituted perbenzoic acid.
- Ge are suitable substances which carry O- and / or N-acyl groups of said carbon atom number and / or optionally substituted benzoyl groups.
- polyacylated alkylenediamines in particular tetraacetylethylenediamine (TAED), acylated triazine derivatives, in particular 1,5-diacetyl-2,4-dioxohexahydro-1,3,5-triazine (DADHT), acylated glycolurils, in particular tetraacetylglycoluril (TAGU) 1 N-acylimides, in particular N-nonanoylsuccinimide (NOSI), acylated phenolsulfonates, in particular n-nonanoyl or isononanoyloxybenzenesulfonate (n- or iso-NOBS), carboxylic anhydrides, in particular phthalic anhydride, acylated polyhydric alcohols, in particular triacetin, Ethylene glycol diacetate and 2,5-diacetoxy-2,5-dihydrofuran.
- TAED tetra
- bleach catalysts can also be incorporated into the liquid detergents and cleaners.
- These substances are bleach-enhancing transition metal salts or Transition metal complexes such as Mn, Fe, Co, Ru or Mo saline complexes or carbonyl complexes.
- Mn, Fe, Co, Ru, Mo, Ti, V and Cu complexes with nitrogen-containing tripod ligands and also Co, Fe, Cu and Ru ammine complexes are bleach catalysts usable.
- Suitable enzymes are, in particular, those from the classes of the hydrolases, such as the proteins, esterases, lipases or lipolytic enzymes, amylases, cellulases or other glycosyl hydrolases and mixtures of the enzymes mentioned. All of these hydro ⁇ lases contribute to the removal of stains such as protein-, fat- or starch-containing stains and graying in the laundry. In addition, cellulases and other glycosyl hydrolases may contribute to color retention and to enhancing the softness of the fabric by removing pilling and microfibrils. Oxireductases can also be used for bleaching or inhibiting color transfer.
- Bacillus subtilis Bacillus licheniformis, Streptomyceus griseus and Humicola insolens derived enzymatic agents.
- Bacillus subtilis Bacillus subtilis
- Bacillus licheniformis Bacillus licheniformis
- Streptomyceus griseus and Humicola insolens derived enzymatic agents.
- subtilisin-type proteases and in particular proteases derived from Bacillus lentus are used.
- Enzyme mixtures for example from protease and amylase or protease and lipase or lipolytic enzymes or protease and cellulase or from cellulase and lipase or lipolytic enzymes or from protease, amylase and lipase or lipolytic enzymes or protease, lipase or lipolytic enzymes and cellulase, but in particular protease and / or lipase-containing mixtures or mixtures with lipolytic enzymes of particular interest.
- lipolytic enzymes are the known cutinases. Peroxidases or oxidases have also proved suitable in some cases.
- Suitable amylases include in particular ⁇ -amylases, iso-amylases, pullulanases and pectinases.
- Cellulases used are preferably cellobiohydrolases, endoglucanases and ⁇ -glucosidases, which are also cellobiases, or mixtures of these. Since various cellulase types differ by their CMCase and avicelase activities, the desired activities can be set by means of targeted mixtures of the cellulases.
- the enzymes may be adsorbed to carriers to protect against premature degradation.
- the proportion of enzymes, enzyme mixtures or enzyme granules can be, for example, about 0.1 to 5% by weight, preferably 0.12 to about 2.5% by weight.
- electrolytes from the group of inorganic salts a wide number of strigose ⁇ most salts can be used. Preferred cations are the alkali and alkaline earth metals, preferred anions are the halides and sulfates. From a production point of view, the use of NaCl or MgCl 2 in the compositions is preferred.
- the proportion of electrolytes in the agents is usually 0.5 to 5 wt .-%.
- Non-aqueous solvents which can be used in the liquid detergents and cleaners, for example, from the group of monohydric or polyhydric alcohols, alkanolamines or glycol ethers, provided that they are miscible in the specified concentration range with water.
- the solvents are selected from ethanol, n- or i-propanol, butanols, glycol, propane or butanediol, glycerol, diglycol, propyl or butyldiglycol, hexylene glycol, ethylene glycol methyl ether, ethylene glycol ethyl ether, ethylene glycol propyl ether, ethylene glycol mono-n-butyl ether , Diethylene glycol methyl ether, diethylene glycol ethyl ether, propylene glycol methyl, ethyl or propyl ether, dipropylene glycol monomethyl or ethyl ether, di-isopropylene glycol monomethyl or ethyl ether, methoxy, ethoxy or butoxy triglycol, i-butoxyethoxy-2-propanol , 3-methyl-3-methoxybutanol, propylene glycol t-butyl ether
- pH adjusters In order to bring the pH of the liquid detergents and cleaners into the desired range, the use of pH adjusters may be indicated. Can be used here are all known acids or alkalis, unless their use is not for technical application or environmental reasons or for reasons of consumer protection prohibited. Normally, the amount of these adjusting agents does not exceed 7% by weight of the total formulation.
- dyestuffs whose selection does not cause the skilled person any difficulty have a high storage stability and insensitivity to the other ingredients of the compositions and to light and no pronounced substantivity to textile fibers in order not to stain them.
- Suitable foam inhibitors which can be used in the liquid detergents and cleaners are, for example, soaps, paraffins or silicone oils which, if appropriate, can be applied to support materials.
- Suitable anti-redeposition agents which are also referred to as soil repellents, are, for example, nonionic cellulose ethers such as methylcellulose and methylhydroxypropylcellulose with a proportion of methoxy groups of 15 to 30% by weight and of hydroxypropyl groups of 1 to 15% by weight, based in each case on the nonionic cellulose ether and the polymers of phthalic acid known from the prior art and / or or terephthalic acid or derivatives thereof, in particular polymers of ethylene terephthalates and / or polyethylene glycol terephthalates or anionically and / or nonionically modified derivatives of these.
- Especially preferred of these are the sulfonated derivatives of the phthalic and terephthalic acid polymers.
- Optical brighteners can be added to the liquid detergents and cleaning agents in order to eliminate graying and yellowing of the treated textile fabrics
- These fabrics are absorbed by the fibers and cause brightening and simulated bleaching action by converting the invisible ultraviolet radiation into visible longer wavelength light, wherein the ultraviolet light absorbed from the sunlight is emitted as a faint bluish fluorescence and gives the whiteness of the bruised or yellowed wash pure white .
- Suitable compounds are derived, for example, from the substance classes of FIG.
- optical brighteners 4 diamino-2,2'-stilbenedisulfonic (flavone acids), 4,4'-distyryl-biphenylene, Methylumbelliferone, coumarins, dihydroquinolinones, 1, 3- diarylpyrazolines, naphthalimides, benzoxazole, benzisoxazole and benzimidazole systems, and heterocyclic substituted pyrene derivatives
- the optical brighteners w usually used in amounts of between 0.03 and 0.3 wt .-%, based on the finished composition.
- Grayness inhibitors have the task of keeping the dirt detached from the fiber suspended in the liquor and thus preventing the dirt from being rebuilt.
- Water-soluble colloids of mostly organic nature are suitable for this purpose, for example glue, gelatin, salts of ether sulphonic acids or of cellulose or salts of acidic sulfuric acid esters of cellulose or starch.
- Water-soluble polyamides containing acidic groups are also suitable for this purpose. It is also possible to use soluble starch preparations and starch products other than those mentioned above, for example starch, aldehyde starches, etc. Polyvinylpyrrolidone is also useful.
- cellulose ethers such as carboxymethylcellulose (Na salt), methylcellulose, hydroxyalkylcellulose and mixed ethers such as methylhydroxyethylcellulose, methylhydroxypropylcellulose, methylcarboxymethylcellulose and mixtures thereof in amounts of from 0.1 to 5% by weight, based on the compositions, used.
- cellulose ethers such as carboxymethylcellulose (Na salt), methylcellulose, hydroxyalkylcellulose and mixed ethers such as methylhydroxyethylcellulose, methylhydroxypropylcellulose, methylcarboxymethylcellulose and mixtures thereof in amounts of from 0.1 to 5% by weight, based on the compositions, used.
- textile fabrics in particular of rayon, cotton wool, cotton and their blends, may tend to wrinkle because the individual fibers are sensitive to bending, buckling, pressing and squeezing transversely to the fiber direction
- the compositions may contain synthetic crease inhibitors.
- the liquid detergents and cleaning agents may contain antimicrobial agents.
- antimicrobial agents Depending on the antimicrobial spectrum and mechanism of action, a distinction is made between bacteriostats and bactericides, fungistatics and fungicides, etc.
- Important substances from these groups are, for example, benzalkonium chlorides, alkylarylsulfonates, halophenols and phenolmercuric acetate, with the compounds according to the invention also being based entirely on these compounds can be waived.
- the agents may contain antioxidants.
- This class of compounds includes, for example, substituted phenols, hydroquinones, pyrocachines and aromatic amines, as well as organic sulfides, polysulfides, dithiocarbamates, phosphites and phosphonates.
- Antistatic agents increase the surface conductivity and thus allow an improved drainage of formed charges.
- External antistatic agents are generally substances with at least one hydrophilic molecule ligand and give a more or less hygroscopic film on the surfaces. These mostly borderline active antistatic agents can be subdivided into nitrogen-containing (amines, amides, quaternary ammonium compounds), phosphorus-containing (phosphoric acid esters) and sulfur-containing (alkyl sulfonates, alkyl sulfates) antistatic agents.
- External antistatic agents are described, for example, in patent applications FR 1, 156,513, GB 873,214 and GB 839,407.
- the lauryl (or stearyl) dimethylbenzylammonium chlorides disclosed herein are useful as antistatics for textile fabrics or as an additive to laundry detergents, with a softening effect being additionally achieved.
- silicone derivatives are, for example, polydialkyl or alkylaryl siloxanes in which the alkyl groups have one to five carbon atoms and are fully or partially fluorinated.
- Preferred silicones are polydimethylsiloxanes, which may optionally be derivatized and are then amino-functional or quaternized or have Si-OH, Si-H and / or Si-Cl bonds.
- the viscosities of the preferred silicones are in the range between 100 and 100,000 mPas at 25 ° C, wherein the silicones in amounts between 0.2 and 5 wt .-%, based on the total agent can be used.
- the liquid detergents and cleaners may also contain UV absorbers that wick onto the treated fabrics and improve the lightfastness of the fibers.
- Compounds which have these desired properties are, for example, the compounds and derivatives of benzophenone having substituents in the 2- and / or 4-position which are active by radiationless deactivation. Also suitable are substituted benzotriazoles, phenyl-substituted acrylates (cinnamic acid derivatives) in the 3-position, optionally with cyano groups in the 2-position, salicylates, organic Ni complexes and natural substances such as umbelliferone and the endogenous urocanic acid.
- Suitable heavy metal complexing agents are, for example, the alkali metal salts of ethylenediaminetetraacetic acid (EDTA) or nitrilotriacetic acid (NTA) and alkali metal salts of anionic polyelectrolytes, such as polymaleates and polysulfonates.
- EDTA ethylenediaminetetraacetic acid
- NTA nitrilotriacetic acid
- anionic polyelectrolytes such as polymaleates and polysulfonates.
- a preferred class of complexing agents are the phosphonates which are present in preferred liquid detergents and cleaners in amounts of from 0.01 to 2.5% by weight, preferably 0.02 to 2% by weight and in particular 0.03 to 1, 5 wt .-% are included.
- These preferred compounds include, in particular, organophosphonates such as, for example, 1-hydroxyethane-1,1-diphosphonic acid (HEDP), aminotri (methylenephosphonic acid) (ATMP), diethylenetriamine-penta (methylenephosphonic acid) (DTPMP or DETPMP) and also Phosphonobutane-1, 2,4-tricarboxylic acid (PBS-AM), which are mostly used in the form of their ammonium or alkali metal salts.
- organophosphonates such as, for example, 1-hydroxyethane-1,1-diphosphonic acid (HEDP), aminotri (methylenephosphonic acid) (ATMP), diethylenetriamine-penta (methylenephosphonic acid) (DTPMP or DETPMP) and
- the resulting aqueous liquid washing and cleaning agents are clear, that is, they have no sediment and are preferably transparent or at least translucent.
- the aqueous liquid washing and cleaning agents preferably have a transmissivity of the visible light of at least 30%, preferably 50% and especially preferably 75%.
- an aqueous washing and cleaning agent may contain dispersed particles whose diameter is from 0.01 to 10,000 ⁇ m along their largest spatial extent.
- particles may be microcapsules as well as granules, compounds and fragrance beads, with microcapsules being preferred.
- microcapsule is understood to mean aggregates which contain at least one solid or liquid core which is enclosed by at least one continuous shell, in particular a shell of polymer (s). These are usually finely dispersed liquid or solid phases coated with film-forming polymers, the polymers of which, after emulsification and coacervation or interfacial polymerization, precipitate on the material to be enveloped.
- the microscopic capsules can be dried like powder.
- multinuclear aggregates also called microspheres, are known which contain two or more cores distributed in the continuous envelope material. Mononuclear or polynuclear microcapsules can also be enclosed by an additional second, third, etc. shell.
- Mononuclear microcapsules having a continuous shell are preferred.
- the shell may be made of natural, semi-synthetic or synthetic materials.
- shell materials are, for example, gum arabic, agar agar, agarose, maltodextrins, alginic acid or its salts, for example sodium or calcium alginate, fats and fatty acids, cetyl alcohol, collagen, chitosan, lecithins, gelatin, albumin, shellac, polysaccharides, such as starch or dextran , Sucrose and waxes.
- Semisynthetic shell materials include chemically modified celluloses, in particular cellulose esters and ethers, for example cellulose acetate, ethylcellulose, hydroxypropylcellulose, hydroxypropylmethylcellulose and carboxymethylcellulose, and also starch derivatives, in particular starch ethers and esters.
- Synthetic shell materials are, for example, polymers such as polyacrylates, polyamides, polyvinyl alcohol or polyvinylpyrrolidone.
- the microcapsules for example, optical brighteners, surfactants, complexing agents, bleaching agents, bleach activators, dyes and fragrances, antioxidants, builders, enzymes, enzyme stabilizers, antimicrobial agents, grayness inhibitors, anti redeposition agents, pH adjusters, electrolytes, foam inhibitors and UV Absorber are located.
- the microcapsules may contain, for example, cationic surfactants, vitamins, proteins, preservatives, detergency boosters or pearlescing agents.
- the fillings of the microcapsules may be solids or liquids in the form of solutions or emulsions or suspensions.
- the microcapsules may have any shape in the production-related framework, but they are preferably approximately spherical. Their diameter along their largest spatial extent, depending on the components contained in their interior and the application between 0.01 microns (not visually recognizable as a capsule) and 10,000 microns. Preference is given to visible microcapsules having a diameter in the range from 100 ⁇ m to 7000 ⁇ m, in particular from 400 ⁇ m to 5000 ⁇ m.
- the microcapsules are accessible by methods known in the art, with coacervation and interfacial polymerisation being most important.
- microcapsules all surfactant-stable microcapsules available on the market can be used, for example the commercial products (the shell material is indicated in parentheses) Hallcrest microcapsules (gelatin, gum arabic), Coletica thalaspheres (marine collagen), Lipotec millicapsules (alginic acid, Agar-agar), induchem unispheres (lactose, microcrystalline cellulose, hydroxypropylmethylcellulose); Unicerin C30 (lactose, microcrystalline cellulose, hydroxypropyl methylcellulose), Kobo Glycospheres (modified starch, fatty acid esters, phospholipids), softspheres (modified agar agar) and Kuhs Probiol Nanospheres (phospholipids).
- Hallcrest microcapsules gelatin, gum arabic
- Coletica thalaspheres marine collagen
- Lipotec millicapsules alginic acid, Agar-agar
- induchem unispheres lactose, microcrystalline
- particles which have no core-shell structure but in which the active substance is distributed in a matrix of a matrix-forming material. Such particles are also referred to as "speckies”.
- a preferred matrix-forming material is alginate.
- alginate-based speckles is an aqueous alginate solution, which also contains the drug or the active ingredients to be enclosed, dripped and then cured in a precipitation bath containing Ca 2+ ions or Al 3+ ions.
- the alginate-based speckles may be subsequently washed with water and then washed in an aqueous solution with a complexing agent in order to obtain free Ca 2+ ions or free Al 3+ ions which have undesired interactions with In ⁇ ingredients of the liquid detergent and cleaning agent, for example, the fatty acid soaps, can enter, wash out. Subsequently, the alginate-based speckles are washed again with water to remove excess complexing agent.
- matrix-forming materials can be used instead of alginate.
- matrix-forming materials include polyethylene glycol, polyvinylpyrrolidone, polymethacrylate, polylysine, poloxamer, polyvinyl alcohol, polyacrylic acid, polyethylene oxide, polyethoxyoxazoline, albumin, gelatin, acacia, chitosan, cellulose, dextran, Ficoll®, starch, hydroxyethylcellulose, Hydroxypropylcellulose, hydroxypropylmethylcellulose, hyaluronic acid, carboxymethylcellulose, carboxymethylcellulose, deacetylated chitosan, dextran sulfate and derivatives of these materials.
- the matrix formation in these materials takes place, for example, via gelation, polyanion-polycation interactions or polyelectrolyte-metal ion interactions and is well known in the art as well as the production of particles with these matrix-forming materials.
- the particles can be stably dispersed in the aqueous liquid detergent and cleaner.
- Stable means that the agent at room temperature and at 40 0 C over a Zeit ⁇ space of at least 4 weeks and preferably for at least 6 weeks are stable, with no creaming or sedimenting means.
- the liquid washing and cleaning agents contain identical or different particles in amounts of from 0.01 to 10% by weight, in particular from 0.2 to 8% by weight and very preferably from 0.5 to 5 wt .-%.
- the detergents and cleaning agents according to the invention can be used for cleaning textile surface fabrics and / or hard surfaces.
- To prepare the liquid detergents and cleaning agents is first gellan gum se in water! Given r and at 80 0 C allowed to swell. Subsequently, a small amount of a salt solution, preferably with trivalent or divalent metal cations such as Al 3+ or Ca 2+ , is added.
- the acidic components such as the linear alkyl sulfonates, citric acid, boric acid, phosphonic acid, the fatty alcohol ether sulfates, etc., and the nonionic surfactants are added.
- a base such as, for example, NaOH, KOH, triethanolamine or monoethanolamine followed by the fatty acid, if present, is added.
- the remaining ingredients and the solvents of the aqueous liquid washing and cleaning agent and, if present, the polyacrylate thickener are added to the mixture and the pH is adjusted to about 8.5.
- the particles to be dispersed can be added and distributed homogeneously in the aqueous liquid washing and cleaning agent by mixing.
- the thickening system of the washing and cleaning agent contains a polysaccharide such as, for example, xanthan gum as component b), this is initially allowed to swell with the gellan gum in water.
- a polysaccharide such as, for example, xanthan gum as component b
- Table 1 shows washing and cleaning agents E1 to E3 according to the invention and also comparative examples V1 to V5.
- the washing and cleaning agents E1 to E3 obtained were clear and had a viscosity of around 1,000 mPas.
- the pH of the liquid detergents and cleaners was 8.5. All information is given in weight percent, in each case based on the total mean.
- the three detergents and cleaning agents E1 to E3 were stable at room temperature and at 4O 0 C for 8 weeks.
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Description
Claims
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL05755420T PL1781766T3 (pl) | 2004-08-23 | 2005-06-24 | Klarowny środek piorący i czyszczący z granicą płynięcia |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102004040849A DE102004040849A1 (de) | 2004-08-23 | 2004-08-23 | Klares Wasch- und Reinigungsmittel mit Fließgrenze |
| PCT/EP2005/006836 WO2006021255A1 (de) | 2004-08-23 | 2005-06-24 | Klares wasch- und reinigungsmittel mit fliessgrenze |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1781766A1 true EP1781766A1 (de) | 2007-05-09 |
| EP1781766B1 EP1781766B1 (de) | 2009-09-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP05755420A Expired - Lifetime EP1781766B1 (de) | 2004-08-23 | 2005-06-24 | Klares wasch- und reinigungsmittel mit fliessgrenze |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US7749332B2 (de) |
| EP (1) | EP1781766B1 (de) |
| JP (1) | JP5260053B2 (de) |
| AT (1) | ATE443754T1 (de) |
| DE (2) | DE102004040849A1 (de) |
| ES (1) | ES2331959T3 (de) |
| PL (1) | PL1781766T3 (de) |
| WO (1) | WO2006021255A1 (de) |
Families Citing this family (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006012465A1 (en) | 2004-07-21 | 2006-02-02 | Colgate-Palmolive Company | Structured body wash |
| PT1874914E (pt) | 2005-04-21 | 2013-01-14 | Colgate Palmolive Co | Composição de detergente líquido |
| DE102006006656A1 (de) * | 2005-08-26 | 2007-03-01 | Degussa Ag | Silan enthaltendes Bindemittel für Verbundwerkstoffe |
| DE102006023937A1 (de) | 2006-05-19 | 2007-11-22 | Henkel Kgaa | Verkapselte Bleichmittelteilchen |
| US9045716B2 (en) * | 2006-11-08 | 2015-06-02 | Cp Kelco U.S., Inc. | Surfactant thickened systems comprising microfibrous cellulose and methods of making same |
| US7749949B2 (en) | 2006-12-15 | 2010-07-06 | Colgate-Palmolive Company | Liquid detergent composition comprising an acrylic polymer/ propylene glycol ether of methyl glucose mixture |
| US8178483B2 (en) * | 2007-03-30 | 2012-05-15 | Colgate-Palmolive Company | Polymeric encapsulates having a quaternary ammonium salt and methods for producing the same |
| US20090258810A1 (en) * | 2008-04-01 | 2009-10-15 | Brian Xiaoqing Song | Gel automatic dishwashing detergent composition |
| US8247362B2 (en) | 2008-06-17 | 2012-08-21 | Colgate-Palmolive Company | Light duty liquid cleaning compositions and methods of manufacture and use thereof |
| AU2008358055B2 (en) * | 2008-06-17 | 2012-03-22 | Colgate-Palmolive Company | Light duty liquid cleaning compositions and methods of manufacture and use thereof |
| US8206511B2 (en) * | 2009-10-06 | 2012-06-26 | Ecolab Usa Inc. | Daily cleaner with slip-resistant and gloss-enhancing properties |
| JP5378140B2 (ja) * | 2009-10-07 | 2013-12-25 | 花王株式会社 | 液体洗浄剤組成物の製造方法 |
| US9920281B2 (en) | 2009-11-12 | 2018-03-20 | Ecolab Usa Inc. | Soil resistant surface treatment |
| US8585829B2 (en) | 2010-12-13 | 2013-11-19 | Ecolab Usa Inc. | Soil resistant floor cleaner |
| KR101912966B1 (ko) | 2011-03-22 | 2018-10-29 | 헨켈 아게 운트 코. 카게아아 | 캡슐을 포함하는 액체 세탁 세제 |
| JP5745945B2 (ja) * | 2011-06-09 | 2015-07-08 | 株式会社ノエビア | 泡吐出型水系ジェル状皮膚洗浄料 |
| KR102017917B1 (ko) | 2011-11-02 | 2019-09-03 | 헨켈 아게 운트 코. 카게아아 | 항복점 ii를 갖는 구조화 세제 또는 세정제 |
| FR3000382B1 (fr) * | 2013-01-03 | 2015-08-07 | Oreal | Composition cosmetique comprenant une base savon et plusieurs polysaccharides |
| WO2014200658A1 (en) | 2013-06-13 | 2014-12-18 | Danisco Us Inc. | Alpha-amylase from promicromonospora vindobonensis |
| WO2014200656A1 (en) | 2013-06-13 | 2014-12-18 | Danisco Us Inc. | Alpha-amylase from streptomyces umbrinus |
| WO2014200657A1 (en) | 2013-06-13 | 2014-12-18 | Danisco Us Inc. | Alpha-amylase from streptomyces xiamenensis |
| EP3011020A1 (de) | 2013-06-17 | 2016-04-27 | Danisco US Inc. | Alpha-amylase aus einem mitglied der bacillaceae-familie |
| US20160160199A1 (en) | 2013-10-03 | 2016-06-09 | Danisco Us Inc. | Alpha-amylases from exiguobacterium, and methods of use, thereof |
| WO2015050724A1 (en) | 2013-10-03 | 2015-04-09 | Danisco Us Inc. | Alpha-amylases from a subset of exiguobacterium, and methods of use, thereof |
| MX2016006489A (es) | 2013-11-20 | 2016-08-03 | Danisco Us Inc | Alfa-amilasas variantes que tienen susceptibilidad reducida a la escision por proteasas y metodos de uso. |
| JP2016199748A (ja) * | 2015-04-06 | 2016-12-01 | ライオン株式会社 | 液体洗浄剤組成物 |
| WO2017173324A2 (en) | 2016-04-01 | 2017-10-05 | Danisco Us Inc. | Alpha-amylases, compositions & methods |
| WO2017173190A2 (en) | 2016-04-01 | 2017-10-05 | Danisco Us Inc. | Alpha-amylases, compositions & methods |
| MY190656A (en) * | 2016-05-31 | 2022-05-09 | Lion Corp | Liquid detergent composition for textile products |
| US11457624B2 (en) | 2016-11-02 | 2022-10-04 | Corbet Scientific, Llc | Adjuvant compositions for plant treatment chemicals |
| US11666048B2 (en) | 2017-02-24 | 2023-06-06 | Corbet Scientific, Llc | Treatment for plants in conjunction with harvesting |
| TR201713191A2 (tr) * | 2017-09-07 | 2017-12-21 | Evyap Sabun Yag Gliserin Sanayi Ve Ticaret A S | Sabun bazli doğal bi̇r sivi deterjan elde edi̇lmesi̇ yöntemi̇ ve bu yöntemle elde edi̇len sabun bazli doğal bi̇r sivi deterjan |
| JP7433622B2 (ja) * | 2017-10-30 | 2024-02-20 | 株式会社ニイタカ | アルカリ洗浄剤組成物 |
| EP3604346A1 (de) | 2018-07-31 | 2020-02-05 | Procter & Gamble International Operations SA | Verfahren zur herstellung eines verbraucherprodukts mit modifizierten polysacchariden |
| DE102020132593A1 (de) | 2020-12-08 | 2022-06-09 | Henkel Ag & Co. Kgaa | Stufenweise Zugabe von Verdicker bei der Herstellung von Wasch- und Reinigungsmitteln zur Verbesserung der Prozessierbarkeit |
| CN113234544A (zh) * | 2021-05-26 | 2021-08-10 | 广东水卫仕生物科技有限公司 | 洗涤剂组合物、洗涤剂及其制备方法与应用 |
| WO2024256271A1 (en) * | 2023-06-15 | 2024-12-19 | Unilever Ip Holdings B.V. | A liquid laundry booster comprising visible beads and alcohol ethoxylate |
Family Cites Families (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1156513A (fr) | 1956-07-24 | 1958-05-19 | Préparation permettant d'éliminer l'électricité statique des fibres textiles de synthèse | |
| BE572404A (de) | 1957-10-31 | |||
| GB873214A (en) | 1958-08-20 | 1961-07-19 | British Nylon Spinners Ltd | Non-ionic detergent compositions |
| US3234258A (en) | 1963-06-20 | 1966-02-08 | Procter & Gamble | Sulfation of alpha olefins |
| GB1471406A (en) | 1974-05-21 | 1977-04-27 | Unilever Ltd | Detergent composition |
| JPS58217598A (ja) | 1982-06-10 | 1983-12-17 | 日本油脂株式会社 | 洗剤組成物 |
| DE3413571A1 (de) | 1984-04-11 | 1985-10-24 | Hoechst Ag, 6230 Frankfurt | Verwendung von kristallinen schichtfoermigen natriumsilikaten zur wasserenthaertung und verfahren zur wasserenthaertung |
| JPS62114905A (ja) * | 1985-11-12 | 1987-05-26 | San Ei Chem Ind Ltd | 香粧品 |
| DE3914131A1 (de) | 1989-04-28 | 1990-10-31 | Henkel Kgaa | Verwendung von calcinierten hydrotalciten als katalysatoren fuer die ethoxylierung bzw. propoxylierung von fettsaeureestern |
| YU221490A (sh) | 1989-12-02 | 1993-10-20 | Henkel Kg. | Postupak za hidrotermalnu izradu kristalnog natrijum disilikata |
| US5075041A (en) | 1990-06-28 | 1991-12-24 | Shell Oil Company | Process for the preparation of secondary alcohol sulfate-containing surfactant compositions |
| WO1993022417A1 (en) | 1992-04-29 | 1993-11-11 | Unilever N.V. | Capsule which comprises a component subject to degradation and a composite polymer |
| FR2701396B1 (fr) * | 1993-02-12 | 1995-04-21 | Oreal | Procédé de stabilisation de vésicules de lipide(s) amphiphile(s) et composition pour application topique contenant lesdites vésicules stabilisées. |
| WO1995007331A1 (en) | 1993-09-09 | 1995-03-16 | The Procter & Gamble Company | Liquid detergents with n-alkoxy or n-aryloxy polyhydroxy fatty acid amide surfactants |
| DE4400024A1 (de) | 1994-01-03 | 1995-07-06 | Henkel Kgaa | Silikatische Builder und ihre Verwendung in Wasch- und Reinigungsmitteln sowie Mehrstoffgemische für den Einsatz auf diesem Sachgebiet |
| WO1997012027A1 (en) | 1995-09-29 | 1997-04-03 | The Procter & Gamble Company | Structured aqueous laundry detergent compositions comprising amine oxides |
| JP3662714B2 (ja) * | 1997-05-09 | 2005-06-22 | 株式会社ノエビア | 洗浄料組成物 |
| JP4318759B2 (ja) * | 1997-06-27 | 2009-08-26 | ザ、プロクター、エンド、ギャンブル、カンパニー | 非水性のスペックル含有液体洗剤組成物 |
| JP3354859B2 (ja) * | 1998-01-29 | 2002-12-09 | 花王株式会社 | 硬質表面用液体洗浄剤組成物 |
| JP2000143436A (ja) * | 1998-09-08 | 2000-05-23 | Shiseido Co Ltd | 外用組成物 |
| TW570809B (en) * | 1998-09-08 | 2004-01-11 | Shiseido Co Ltd | External application composition |
| JP3933805B2 (ja) * | 1998-10-06 | 2007-06-20 | 株式会社ナリス化粧品 | 粘性または、固形水系化粧料 |
| US6362156B1 (en) | 1998-12-16 | 2002-03-26 | Unilever Home & Personal Care, Usa, Division Of Conopco, Inc. | Pourable transparent/translucent liquid detergent composition with suspended particles |
| WO2000036066A1 (en) * | 1998-12-16 | 2000-06-22 | Unilever N.V. | Polymer-containing particle and process for the preparation thereof |
| CN1359417A (zh) * | 1999-06-28 | 2002-07-17 | 宝洁公司 | 含有泡腾体系的水性液体洗涤剂组合物 |
| ATE304344T1 (de) * | 1999-07-02 | 2005-09-15 | Cognis Ip Man Gmbh | Mikrokapseln - iii |
| DE10111536A1 (de) * | 2001-03-10 | 2002-09-12 | Beiersdorf Ag | Wäßrige kosmetische und dermatologische Zubereitungen, enthaltend suspendierte Festkörperpartikel, Gasbläschen und/oder Flüssigtröpfchen, ferner enthaltend eine Kombination aus Xanthangummi und Gellangummi |
| JP4786809B2 (ja) * | 2001-03-14 | 2011-10-05 | 株式会社コーセー | 固形化粧料 |
| JP5121095B2 (ja) * | 2001-03-30 | 2013-01-16 | 小林製薬株式会社 | ゲル状組成物 |
| GB2384705B (en) * | 2002-01-07 | 2006-09-27 | Alan Abraham Levy | Cosmetic and related compositions |
| AR040093A1 (es) * | 2002-05-21 | 2005-03-16 | Procter & Gamble | Composicion limpiadora que comprende perlas suspendidas |
| US20040009139A1 (en) * | 2002-07-11 | 2004-01-15 | Colgate-Palmolive Company | Nongermicidal compositions |
| DE10248313A1 (de) * | 2002-10-16 | 2004-05-06 | Henkel Kgaa | Transparentes abrasives Reinigungsmittel, insbesondere Handgeschirrspülmittel |
| US20050176614A1 (en) | 2002-10-16 | 2005-08-11 | Heinz-Dieter Soldanski | Transparent abrasive cleaning product, especially manual dishwashing liquid |
| DE602004001672T2 (de) | 2003-02-22 | 2007-08-23 | Reckitt Benckiser Inc. | Zusammensetzungen zum reinigen von harten oberflächen |
| AR043906A1 (es) * | 2003-02-22 | 2005-08-17 | Reckitt Benckiser Inc | Composiciones limpiadoras para superficies duras |
| EP1473357A1 (de) * | 2003-04-29 | 2004-11-03 | The Procter & Gamble Company | Flüssigkeitsspender zur Reinigung von Toilettenbecken |
-
2004
- 2004-08-23 DE DE102004040849A patent/DE102004040849A1/de not_active Ceased
-
2005
- 2005-06-24 PL PL05755420T patent/PL1781766T3/pl unknown
- 2005-06-24 EP EP05755420A patent/EP1781766B1/de not_active Expired - Lifetime
- 2005-06-24 ES ES05755420T patent/ES2331959T3/es not_active Expired - Lifetime
- 2005-06-24 DE DE502005008198T patent/DE502005008198D1/de not_active Expired - Lifetime
- 2005-06-24 US US11/661,021 patent/US7749332B2/en active Active
- 2005-06-24 WO PCT/EP2005/006836 patent/WO2006021255A1/de not_active Ceased
- 2005-06-24 JP JP2007528628A patent/JP5260053B2/ja not_active Expired - Fee Related
- 2005-06-24 AT AT05755420T patent/ATE443754T1/de active
Non-Patent Citations (1)
| Title |
|---|
| See references of WO2006021255A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| ATE443754T1 (de) | 2009-10-15 |
| DE502005008198D1 (de) | 2009-11-05 |
| JP5260053B2 (ja) | 2013-08-14 |
| ES2331959T3 (es) | 2010-01-21 |
| EP1781766B1 (de) | 2009-09-23 |
| US20070215184A1 (en) | 2007-09-20 |
| US7749332B2 (en) | 2010-07-06 |
| PL1781766T3 (pl) | 2010-02-26 |
| WO2006021255A1 (de) | 2006-03-02 |
| JP2008510862A (ja) | 2008-04-10 |
| DE102004040849A1 (de) | 2006-03-02 |
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