DE10027674A1 - Nonaqueous liquid detergent compositions useful as laundry detergents include alkoxylated glycerides as nonionic surfactants - Google Patents

Abstract

Nonaqueous liquid detergent compositions containing nonionic and anionic surfactants include alkoxylated glycerides (I) as nonionic surfactants. Nonaqueous liquid detergent compositions containing nonionic and anionic surfactants include alkoxylated glycerides (I) as nonionic surfactants. Independent claims are also included for the following: (1) surfactant systems comprising (I), anionic surfactants and other nonionic surfactants; and (2) production of the surfactant systems by combining the nonionic components and stirring in the anionic surfactant in powder form.

Description

The present invention relates to both a non-aqueous, liquid washing or Detergent as well as a surfactant system, the non-ionic surfactant (s), anionic (s) Contains surfactant (s) and glyceride alkoxylates. The detergent or cleaning agent has a good one Washing performance and the surfactant system have excellent solubility properties in water.

Liquid detergents are due to their dust-free applicability, their easy dosing and the generally better and faster solubility demanded by the consumer. in addition comes that there is a strong need for concentrated liquid detergents, to achieve a high washing performance with low dosage. Concentrated Liquid detergents are characterized by the fact that they have a particularly high content contain active washing substances, so that parts of the water or the organic Solvents are replaced by surfactants. Aqueous liquid detergents show in terms of Selection of detergent components to be used considerable deficits. So it is without complicated stabilization methods impossible, in aqueous agents a bleach system to incorporate, since the bleaching agent is constantly increasing in activity due to hydrolysis lose and the means thus reduced washing performance on bleachable stains demonstrate. Since also usual surfactant systems of liquid detergents, especially at Presence of anionic surfactants, in the absence of water at temperatures below 10-15 ° C become solid, water can only be dispensed with as a carrier medium if organic solvent is used instead. However, these are not wash-active and often lead to pollution of the environment.  

In the prior art there are proposed solutions for the replacement of organic solvents through wash-active substances, however, these are limited to the use of liquid ones Fatty alcohol ethoxylates. For example, EP 691 018 describes concentrated non-aqueous Liquid detergent with 0.1 wt .-% to 10 wt .-% sodium metasilicate, the liquid phase be formed from liquid fatty alcohol ethoxylates and organic solvents. EP 225 654 describes concentrated liquid detergents in which the liquid phase consists of nonionic surfactants is built up by the condensation of ethylene oxide (EO) and Propylene oxide (PO) with alkylphenols, fatty alcohols or fatty amides are formed. The The molar ratio of PO / EO is in a range from 1:17 to 2: 1.

The concentrated, non-aqueous, solvent-free described in the prior art However, liquid detergents often show problems with their pourability at low Temperatures and their solubility in cold water.

The present invention was based on the object of a non-aqueous, liquid washing or detergent to provide that at low temperatures with no problems is pourable and also has an excellent washing performance and a very good one Has cold water solubility.

Another object of the invention was to provide a surfactant system with very good ones Water solubility properties and a method for producing such Surfactant systems.

This problem is solved by using glyceride alkoxylates in a non-aqueous one Surfactant system containing non-ionic and anionic surfactant (s).

The invention thus relates to a non-aqueous, liquid agent for washing or Clean what nonionic surfactant (s), anionic surfactants and more Contains glyceride alkoxylate (s) as non-ionic surfactant (s).

The term “non-aqueous” means in the context of the present invention understand that only small amounts of free, so not as crystal water or in any other  Way bound to contain water. Because even non-aqueous solvents and raw materials (especially such technical qualities) have certain water contents Completely water-free agents on an industrial scale only with great effort and high Costs producible. So there are few in the "non-aqueous" compositions of the present invention Amounts of free water tolerable which are below 5% by weight, preferably below 2% by weight, each based on the finished agent.

Through the use of glyceride alkoxylates as a non-ionic surfactant in non-aqueous Detergent formulations will improve both pourability at low temperatures (above of 3 ° C) and the cold water solubility is increased.

In the following, the quantities are given in percent by weight and refer to unless otherwise stated, on the entire average.

The agents according to the invention contain one or more as an essential component Glyceride alkoxylates. With preferred use of liquid glyceride alkoxylates in the agents according to the invention can advantageously incorporate organic solvents be reduced, d. H. in a preferred embodiment, the invention Solvent-free.

In the context of the present invention, the term "solvent-free" includes means understand that only small amounts or traces of otherwise preferably used organic solvents such as ethanol, n- or i-propanol, butanols, glycol, propane or Butanediol, glycerol, diglycol, propyl or butyl diglycol, hexylene glycol, Ethylene glycol methyl ether, dipropylene glycol, 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 Butoxytriglycol, 1-butoxyethoxy-2-propanol, butoxypropoxy propanol (BPP), 3-methyl-3- methoxybutanol, propylene glycol t-butyl ether and mixtures of these solvents contain. So there are few in the "solvent-free" agents of the present invention Amounts of non-aqueous solvents tolerable which are below 5% by weight, preferably below 1 % By weight and in particular less than 0.5% by weight, in each case based on the total agent.

The glyceride alkoxylates are present as alkoxylated partial glycerides, that is to say as monoglycerides, diglycerides and their technical mixtures, and also in small quantities as triglycerides due to the production process. The glyceride alkoxylates can be prepared by technical processes such as, for example, in US Pat. No. 848,978, Japanese Patent JP 83/63949 or Polish Patents PL 160746 and PL 161 577 by alkoxylation, preferably using ethylene oxide (EO) and / or propylene oxide (PO) getting produced. Fatty acid glycerides can be reacted with 3 to 100 mol EO and / or PO. Such glyceride alkoxylates (fatty acid partial glyceride polyalkylene glycol ethers) of the formula I are preferred

in which R ¹ CO is a linear or branched, saturated and / or unsaturated acyl radical having 6 to 22, preferably 12 to 18 carbon atoms, R ² and R ³ independently of one another for R ¹ CO or OH and the sum (m + n + p ) stands for 0 or numbers from 1 to 100, preferably 5 to 25, with the proviso that at least one of the two radicals R ² and R ^{3 is} OH. The degrees of ethoxylation or degrees of propoxylation given represent statistical mean values, which can be an integer or fractional number for a specific product.

According to formula I, the ethylene oxide units (EO) can advantageously be wholly or partially replaced by propylene oxide units (PO). Typical examples are Alkoxylation products, especially ethoxylation and propoxylation products, and their mixtures (simultaneous or subsequent alkoxylation with EO and PO), the mono- and / or diglycerides based on caproic acid, caprylic acid, 2-ethylhexanoic acid, capric acid, Lauric acid, isotridecanoic acid, myristic acid, palmitic acid, palmoleic acid, stearic acid, Isostearic acid, oleic acid, elaidic acid, petroselinic acid, linoleic acid, linolenic acid, elaeo stearic acid, arachic acid, gadoleic acid, behenic acid and erucic acid and their technical Mixtures. The fatty acid partial glyceride polyalkylene glycol ethers are preferably the technical lauric acid glycerides, palmitic acid glycerides, stearic acid glycerides, isostea rinic acid glycerides, oleic acid glycerides, behenic acid glycerides and / or erucic acid glycerides  used which have a monoglyceride content in the range from 50 to 95, preferably 60 to 90 % By weight.

Liquid glyceride alkoxylates are preferably used in the agents according to the invention. Liquid in the sense of the invention denotes the physical state of substances whose Melting point is below 25 ° C.

Coco monoglyceride alkoxylates are particularly preferred, in particular Coconut monoglyceride with 5 EO and 2 PO, and coconut monoglyceride with 7 EO and 2 PO.

The glyceride alkoxylates are used in amounts of 1% by weight to 70% by weight, preferably 5 % By weight to 60% by weight, particularly preferably from 10% by weight to 50% by weight and in particular from 20% by weight to 40% by weight, based in each case on the total composition.

The agents according to the invention preferably contain one or more additional nonionic surfactant (s). The nonionic surfactants used are preferably alkoxylated, preferably ethoxylated, in particular primary alcohols, preferably having 8 to 18 carbon atoms and an average of 1 to 12 moles of ethylene oxide (EO) per mole of alcohol, in which the alcohol radical is branched linearly or preferably in the 2-position methyl may or may contain linear and methyl-branched radicals in the mixture, as are usually present in oxo alcohol radicals. In particular, however, alcohol ethoxylates with linear residues from alcohols of native origin with 12 to 18 carbon atoms, for. B. from coconut, palm, tallow or oleyl alcohol, and an average of 2 to 8 EO per mole of alcohol preferred. The preferred ethoxylated alcohols include, for example, C _12-14 alcohols with 3 EO or 4 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 thereof, such as mixtures of C _12-14 alcohol with 3 EO and C _12-18 alcohol with 5 EO. The degrees of ethoxylation given represent statistical averages, which can be an integer or a fraction for a specific product. Preferred alcohol ethoxylates have a narrow homolog distribution (narrow range ethoxylates, NRE). In addition to these nonionic surfactants, fatty alcohols with more than 12 EO can also be used. Examples include tallow fatty alcohol with 14 EO, 25 EO, 30 EO or 40 EO.

Also suitable are alkoxylated amines, advantageously ethoxylated and / or propoxylated, especially primary and secondary amines with preferably 1 to 18 carbon atoms  per alkyl chain and on average 1 to 12 moles of ethylene oxide (EO) and / or 1 to 10 moles Propylene oxide (PO) per mole of amine.

In addition, alkyl glycosides of the general formula R ⁴ O (G) _x can also be used as further nonionic surfactants, in which R ^{4 is} a primary straight-chain or methyl-branched, in particular methyl-branched aliphatic radical with 8 to 22, preferably 12 to 18 C- Atoms means and G is the symbol which stands for a glycose unit with 5 or 6 carbon atoms, preferably for glucose. The degree of oligomerization x, which indicates the distribution of monoglycosides and oligoglycosides, is any number between 1 and 10; x is preferably 1.2 to 1.4.

Another class of preferred nonionic surfactants, either as the sole nonionic surfactant or used in combination with other nonionic surfactants are alkoxylated, preferably ethoxylated or ethoxylated and propoxylated Fatty acid alkyl esters, preferably with 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 are described or which are preferably according to the WO- in the international patent application A-90/13533 described processes can be produced.

Also nonionic surfactants of the amine oxide type, for example N-cocoalkyl-N, N- dimethylamine oxide and N-tallow alkyl-N, N-dihydroxyethylamine oxide, and the Fatty acid alkanolamides can be suitable. The amount of these nonionic surfactants is preferably not more than that of the ethoxylated fatty alcohols, in particular not more than that Half of it.

Other suitable surfactants are polyhydroxy fatty acid amides of the following formula,

in which R ⁶ CO for an aliphatic acyl radical having 6 to 22 carbon atoms, R ⁵ for hydrogen, an alkyl or hydroxyalkyl radical with 1 to 4 carbon atoms and [Z ¹ ] for a linear or branched polyhydroxyalkyl radical with 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 following formula

in which R ^{9 represents} a linear or branched alkyl or alkenyl radical having 7 to 12 carbon atoms, R ^{8 represents} a linear, branched or cyclic alkyl radical or an aryl radical having 2 to 8 carbon atoms and R ^{7 represents} a linear, branched or cyclic alkyl radical or Aryl radical or an oxyalkyl radical having 1 to 8 carbon atoms, C _1-4 alkyl or phenyl radicals being preferred and [Z ² ] representing a linear polyhydroxyalkyl radical whose alkyl chain is substituted by at least two hydroxyl groups, or alkoxylated, preferably ethoxylated or propoxylated derivatives of this residue.

[Z ² ] is preferably obtained by reductive amination of a reduced sugar, for example glucose, fructose, maltose, lactose, galactose, mannose or xylose. The N-alkoxy- or N-aryloxy-substituted compounds can be converted into the desired polyhydroxy fatty acid amides by reaction with fatty acid methyl esters in the presence of an alkoxide as catalyst.

In the context of the present invention are non-aqueous liquid washing or Cleaning agents preferred, which in addition to the glyceride alkoxylates, 0.1 wt .-% to 60% by weight, preferably 1% by weight to 50% by weight and in particular 5% by weight to 40% by weight one or more other nonionic surfactants, in particular from the group of alkoxylated, preferably ethoxylated or ethoxylated and propoxylated, alcohols and / or carboxylic acids with 8 to 28, preferably 10 to 20 and in particular 12 to 18 Carbon atoms.  

The weight ratio of glyceride alkoxylates to other nonionic surfactants is from 50: 1 to 1:50, preferably from 30: 1 to 1:30, particularly preferably from 20: 1 to 1:20 and especially from 10: 1 to 1:10.

In addition, the agents according to the invention preferably contain anionic surfactants. Anionic surfactants used are, for example, those of the sulfonate and sulfate type. Preferred surfactants of the sulfonate type are C _9-13- alkylbenzenesulfonates, olefin sulfonates, ie mixtures of alkene and hydroxyalkanesulfonates, and disulfonates such as are obtained, for example, from C _12-18 monoolefins with a terminal or internal double bond by sulfonating with gaseous sulfur trioxide and subsequent alkaline or acidic hydrolysis of the sulfonation products. Also suitable are alkanesulfonates obtained from C _12-18 alkanes, for example by sulfochlorination or sulfoxidation with subsequent hydrolysis or neutralization. Likewise, the esters of α-sulfo fatty acids (ester sulfonates), for. B. the α-sulfonated methyl ester of hydrogenated coconut, palm kernel or tallow fatty acids.

Other suitable anionic surfactants are sulfonated fatty acid glycerol esters. Under Fatty acid glycerol esters are to be understood as the mono-, di- and triesters and their mixtures, as in the preparation by esterification of a monoglycerol with 1 to 3 mol Obtained 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 ten fatty acids with 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 and in particular the sodium salts of the sulfuric acid half esters of C ₁₂ -C ₁₈ fatty alcohols, for example from coconut oil alcohol, tallow fatty alcohol, lauryl, myristyl, cetyl or stearyl alcohol or the C ₁₀ -C ₂₀ oxo alcohols and those half-esters of secondary alcohols of this chain length are preferred. Also preferred are alk (en) yl sulfates of the chain length mentioned which contain a synthetic, straight-chain alkyl radical prepared on a petrochemical basis and which have a degradation behavior analogous to that of the adequate compounds based on oleochemical raw materials. The C ₁₂ -C ₁₆ alkyl sulfates and C ₁₂ -C ₁₅ alkyl sulfates as well as C ₁₄ -C ₁₅ alkyl sulfates are preferred from the point of view of washing technology. 2,3-Alkyl sulfates, which are produced, for example, according to US Pat. Nos. 3,234,258 or 5,075,041 and can be obtained as commercial products from the Shell Oil Company under the name DAN®, are also suitable anionic surfactants.

The alkyl ether sulfates, too, are the sulfuric acid monoesters of the straight-chain or branched C _7-21 alcohols ethoxylated with 1 to 6 mol of ethylene oxide, such as 2-methyl-branched C _9-11 alcohols with an average of 3.5 mol of ethylene oxide (EO) or C _{12 -18} -Fatty alcohols with 1 to 4 EO are suitable. Because of their high foaming behavior, they are used in cleaning agents only in relatively small amounts, for example in amounts of 1 to 5% by weight.

Other suitable anionic surfactants are also the salts of alkylsulfosuccinic acid, which are also referred to as sulfosuccinates or as sulfosuccinic acid esters and which are monoesters and / or diesters of sulfosuccinic acid with alcohols, preferably fatty alcohols and in particular ethoxylated fatty alcohols. Preferred sulfosuccinates contain C _8-18 fatty alcohol residues or mixtures thereof. Particularly preferred sulfosuccinates contain a fatty alcohol residue which is derived from ethoxylated fatty alcohols, which are nonionic surfactants in themselves. Again, sulfosuccinates, the fatty alcohol residues of which are derived from ethoxylated fatty alcohols with a narrow homolog distribution, are particularly preferred. It is also possible to use alk (en) ylsuccinic acid with preferably 8 to 18 carbon atoms in the alk (en) yl chain or salts thereof.

Soaps are particularly suitable as further anionic surfactants. Are suitable saturated fatty acid soaps, such as the salts of lauric acid, myristic acid, palmitic acid, stearin acid, hydrogenated erucic acid and behenic acid and in particular from natural fatty acids, e.g. B. Coconut, palm kernel or tallow fatty acids, derived soap mixtures.

The anionic surfactants including the soaps can be 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 in the form of their sodium or potassium salts, especially in the form of the sodium salts.  

The liquid washing or cleaning agents contain anionic surfactant (s), preferably from the Group of alkyl ether sulfates and / or fatty acid soaps, in particular from the group of Alkyl sulfates, alkyl sulfonates and / or alkyl benzene sulfonates.

Contain the non-aqueous liquid washing or cleaning agents according to the invention anionic surfactants in amounts from 0.01% by weight to 60% by weight, preferably from 1% by weight up to 50% by weight, particularly preferably from 5% by weight to 40% by weight and in particular from 10 wt .-% to 35 wt .-%, each based on the total agent.

The weight ratio of glyceride alkoxylates to anionic surfactant is from 500: 1 to 1: 500, preferably from 200: 1 to 1: 200, particularly preferably from 100: 1 to 1: 100 and especially from 50: 1 to 1:50.

The agents according to the invention preferably contain bleaching agents. Among the compounds which serve as bleaching agents and supply H ₂ O ₂ in water, sodium percarbonate, sodium perborate tetrahydrate and sodium perborate monohydrate are of particular importance. Further usable bleaching agents are, for example, peroxopyrophosphates, citrate perhydrates and H ₂ O ₂ -producing peracidic salts or peracids, such as persulfates or persulfuric acid. The urea peroxohydrate percarbamide can also be used, which can be described by the formula H ₂ N-CO-NH ₂ .H ₂ O ₂ . In particular, when using the agents for cleaning hard surfaces, for example in automatic dishwashing, they can, if desired, also contain bleaching agents from the group of organic bleaching agents, although their use is in principle also possible for agents for textile washing. Typical organic bleaching agents are the diacyl peroxides, such as dibenzoyl peroxide. Other typical organic bleaching agents are peroxy acids, examples of which include alkyl peroxy acids and aryl peroxy acids. Preferred representatives are the peroxybenzoic acid and its ring-substituted derivatives, such as alkylperoxybenzoic acids, but also peroxy-α-naphthoic acid and magnesium monoperphthalate, the aliphatic or substituted aliphatic peroxyacids, such as peroxylauric acid, peroxystearic acid, ε-phthalimidoperoxycaproic acid, phamidimidoxycarboxy acid, phamidimoxoxycarboxyacid oxyacid oxybenzoic acid, , N-nonenylamide operadipic acid and N-nonenylamidopersuccinate, and aliphatic and araliphatic peroxydicarboxylic acids, such as 1,12-diperoxycarboxylic acid, 1,9-diperoxyazelaic acid, diperoxysebacic acid, diperoxybrassyl acid, the diperoxyphthalic acids, 2-decyl-1,4-nodoxydiacid Terephthaloyl-di (6-aminopercaproic acid) can be used. Reduction bleaching agents such as thiosulfate and sulfite can also be used. The amount of bleaching agent in the agents according to the invention is usually between 0.1% by weight and 30% by weight, preferably between 0.5 and 20% by weight and in particular between 2 and 15% by weight, in each case based on the entire mean.

In preferred embodiments, the agents according to the invention can furthermore contain bleach activators. Bleach activators which can be used are 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. Suitable substances are those which carry O- and / or N-acyl groups of the number of carbon atoms mentioned and / or optionally substituted benzoyl groups. Multi-acylated 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), N- Acylimides, in particular N-nonanoylsuccinimide (NOSI), acylated phenolsulfonates, in particular n-nonanoyl- or isononanoyloxybenzenesulfonate (n- or iso-NOBS), carboxylic acid anhydrides, in particular phthalic anhydride, acylated polyhydric alcohols, in particular triacetyloxy, 2,5-acetiacetyl, ethylene glycol 2,5-dihydrofuran and the enol esters known from German patent applications DE 196 16 693 and DE 196 16 767, as well as acetylated sorbitol and mannitol or known mixtures thereof (SORMAN), acylated sugar derivatives, in particular pentaacetyl glucose (PAG), pentaacetyl fructose, tetraacetylxylose and octaacetyllact and also acetylated, optionally N-alkylated, glucamine and gluco nolactone, and / or N-acyl ized lactams, for example N-benzoylcaprolactam. The hydrophilically substituted acylacetals known from German patent application DE 196 16 769 and the acyl lactams described in German patent application DE 196 16 770 and international patent application WO 95/14075 are also preferably used. The combinations of conventional bleach activators known from German patent application DE 44 43 177 can also be used. Another class of preferred liquid bleach activators are the liquid imide bleach activators of the formula below.

R ¹⁰ -CO-NR ¹¹ -CO-R ¹²

where R ¹⁰ = C ₇ -C ₁₃ linear or branched, saturated or unsaturated alkyl, preferably R ¹⁰ = C ₇ -C ₉ linear alkyl; R ¹¹ = C ₁ -C ₂ alkyl, preferably methyl and R ¹² = C ₁ -C ₂ alkyl, preferably methyl.

Such bleach activators are in the usual range of amounts, preferably in amounts of 0.1% by weight to 25% by weight, in particular 2% by weight to 10% by weight, based on the total Means included.

In addition to the conventional bleach activators listed above or in their place can also be those from European patents EP 0 446 982 and EP 0 453 003 knew sulfonimines and / or bleach-enhancing transition metal salts respectively Transition metal complexes can be included as so-called bleaching catalysts. To the one in question coming transition metal compounds include in particular those from the German Pa tentanmeldung DE 195 29 905 known manganese, iron, cobalt, ruthenium or Mo lybdenum-salt complexes and those known from German patent application DE 196 20 267 N-analogue compounds known from German patent application DE 195 36 082 Gan, iron, cobalt, ruthenium or molybdenum carbonyl complexes, which in the German Patent application DE 196 05 688 manganese, iron, cobalt, ruthenium, Molybdenum, titanium, vanadium and copper complexes with nitrogenous tripod ligands, the cobalt, iron, copper and from the German patent application DE 196 20 411 Ruthenium-amine complexes, which are described in German patent application DE 44 16 438 Manganese, copper and cobalt complexes described in the European patent Report EP 0 272 030 described cobalt complexes, which from the European Patentan Message EP 0 693 550 known manganese complexes, which are from the European patent EP 0 392 592 known manganese, iron, cobalt and copper complexes, which from the international patent applications WO 96/23859, WO 96/23860 and WO 96/23861 known Cobalt complexes and / or those in European Patent EP 0 443 651 or European patent applications EP 0 458 397, EP 0 458 398, EP 0 549 271, EP 0 549 272, Manganese complexes described in EP 0 544 490 and EP 0 544 519. According to the European patent application EP 0 832 969 available bleach boosting Active ingredient combination can be used in the agents. Combinations of Bleach activators and transition metal bleach catalysts are for example from the German patent application DE 196 13 103 and the international patent application WO 95/27775 known. Bleach-enhancing transition metal complexes, especially with the Central atoms Mn, Fe, Co, Cu, Mo, V, Ti and / or Ru are used in usual quantities  preferably in an amount of up to 1% by weight, in particular from 0.0025% by weight to 0.25% by weight and particularly preferably from 0.01% by weight to 0.1% by weight, in each case based on the total Means used.

In addition to the substances mentioned, the agents according to the invention can contain further ingredients detergents and cleaning agents, for example from the group of builders, Enzymes, electrolytes, pH adjusting agents, complexing agents, fragrances, perfume carriers, Fluorescent agents, dyes, foam inhibitors, graying inhibitors, anti-crease agents, antimicrobial agents, germicides, fungicides, antioxidants, antistatic agents, ironing aids, UV absorbers, optical brighteners, anti-redeposition agents, color transfer inhibitors, Anti-shrink agents, corrosion inhibitors, waterproofing and impregnating agents, hydrotropes, Silicone oils as well as swelling and sliding resistant agents.

In addition to the liquid glyceride alkoxylate (s) and the other surfactant components The non-aqueous liquid agents according to the invention can contain builders. It can all builders commonly used in detergents and cleaning agents agents according to the invention are introduced, in particular thus zeolites, silicates, carbonates, organic cobuilders and - where there are no ecological prejudices against their use also the phosphates.

Suitable crystalline, layered sodium silicates have the general formula NaMSi _x O _{2x + 1} .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. Such crystalline layered silicates are described, for example, in European patent application EP-A-0 164 514. Preferred crystalline layered silicates of the formula given are those in which M represents sodium and x assumes the values 2 or 3. In particular, both β- and δ-sodium disilicate Na ₂ Si ₂ O ₅ .yH ₂ O are preferred, wherein β-sodium disilicate can be obtained, for example, by the method described in international patent application WO-A-91/08171.

Amorphous sodium silicates with a modulus Na ₂ O: SiO ₂ of 1: 2 to 1: 3.3, preferably from 1: 2 to 1: 2.8 and in particular from 1: 2 to 1: 2.6, can also be used are delayed in dissolving and have secondary washing properties. The delay in dissolution compared to conventional amorphous sodium silicates can be caused in various ways, for example by surface treatment, compounding, compacting / compression or by overdrying. In the context of this invention, the term “amorphous” is also understood to mean “X-ray amorphous”. This means that the silicates in X-ray diffraction experiments do not provide sharp X-ray reflections, as are typical for crystalline substances, but at most one or more maxima of the scattered X-rays, which have a width of several degree units of the diffraction angle. However, it can very well lead to particularly good builder properties if the silicate particles deliver washed-out or even sharp diffraction maxima in electron diffraction experiments. This is to be interpreted as meaning that the products have microcrystalline areas of size 10 to a few hundred nm, values up to max. 50 nm and in particular up to max. 20 nm are preferred. Such so-called X-ray amorphous silicates, which also have a delay in dissolution compared to conventional water glasses, are described, for example, in German patent application DE-A-44 00 024. Compacted / compacted amorphous silicates, compounded amorphous silicates and over-dried X-ray amorphous silicates are particularly preferred.

The finely crystalline, synthetic and bound water-containing zeolite used is preferably zeolite A and / or P. As zeolite P, zeolite MAP® (commercial product from Crosfield) is particularly preferred. However, zeolite X and mixtures of A, X and / or P are also suitable. Commercially available and can preferably be used in the context of the present invention, for example a co-crystallizate of zeolite X and zeolite A (approx ), which is sold by CONDEA Augusta SpA under the brand name VEGOBOND AX® and by the formula

n Na ₂ O. (1-n) K ₂ O. Al ₂ O _3. (2-2.5) SiO _2. (3.5-5.5) H ₂ O

can be described. Suitable zeolites have an average particle size of less than 10 µm (volume distribution; measurement method: Coulter Counter) and preferably contain 18 to 22% by weight, in particular 20 to 22% by weight, of bound water. The zeolites can can also be used and are suitable as over-dried zeolites with lower water contents then due to their hygroscopicity to remove unwanted traces of free Water.  

It goes without saying that the generally known phosphates are also used as builder substances possible if such use should not be avoided for ecological reasons. The sodium salts of orthophosphates, pyrophosphates and especially the tripolyphosphates.

Organic builders that can be used as cobuilders Viscosity regulation can serve, for example, in the form of their sodium salts usable polycarboxylic acids, polycarboxylic acids being understood to mean such carboxylic acids that have more than one acid function. For example, these are citric acid, Adipic acid, succinic acid, glutaric acid, malic acid, tartaric acid, maleic acid, fumaric acid, Sugar acids, aminocarboxylic acids, nitrilotriacetic acid (NTA) and their derivatives as well Mixtures of these. Preferred salts are the salts of polycarboxylic acids such as Citric acid, adipic acid, succinic acid, glutaric acid, tartaric acid, sugar acids and Mixtures of these.

The acids themselves can also be used. The acids have besides theirs Builder effect typically also the property of an acidifying component and serve thus also for setting a lower and milder pH of washing or Detergents. In particular, citric acid, succinic acid, glutaric acid, Adipic acid, gluconic acid and any mixtures of these. More usable Acidifiers are known pH regulators such as sodium bicarbonate and Sodium bisulfate.

Polymeric polycarboxylates are also suitable as builders, for example those Alkali metal salts of polyacrylic acid or polymethacrylic acid, for example those with a relative molecular weight of 500 to 70,000 g / mol.

For the purposes of this document, the molecular weights specified for polymeric polycarboxylates are weight-average molecular weights M _{w of} the particular acid form, which were determined in principle by means of gel permeation chromatography (GPC), a UV detector being used. The measurement was made against an external polyacrylic acid standard, which provides realistic molecular weight values due to its structural relationship to the polymers investigated. This information differs significantly from the molecular weight information for which polystyrene sulfonic acids are used as standard. The molecular weights measured against polystyrene sulfonic acids are generally significantly higher than the molecular weights given in this document.

Suitable polymers are in particular polyacrylates, which preferably have a molecular weight of Have 2000 to 20,000 g / mol. Because of their superior solubility, this can Group in turn the short-chain polyacrylates, the molar masses from 2000 to 10,000 g / mol, and particularly preferably from 3000 to 5000 g / mol, may be preferred.

Suitable polymers can also include substances that are partially or completely composed Units consist of vinyl alcohol or its derivatives.

Also suitable are copolymeric polycarboxylates, especially those of acrylic acid Methacrylic acid and acrylic acid or methacrylic acid with maleic acid. As special copolymers of acrylic acid with maleic acid have proven suitable, the 50 to Contain 90 wt .-% acrylic acid and 50 to 10 wt .-% maleic acid. Your relative Molecular weight, based on free acids, is generally from 2000 to 70,000 g / mol, preferably 20,000 to 50,000 g / mol and in particular 30,000 to 40,000 g / mol. The (Co) polymeric polycarboxylates can either as an aqueous solution or preferably as Powder can be used.

To improve water solubility, the polymers can also allylsulfonic acids, such as for example in EP-B-0 727 448 allyloxybenzenesulfonic acid and methallylsulfonic acid, as Contain monomer.

Biodegradable polymers of more than two are also particularly preferred various monomer units, for example those which according to DE-A-43 00 772 as Monomeric salts of acrylic acid and maleic acid as well as vinyl alcohol or vinyl alcohol Derivatives or according to DE-C-42 21 381 as monomers salts of acrylic acid and 2- Contain alkylallylsulfonic acid and sugar derivatives.

Further preferred copolymers are those which are described in German patent applications DE-A- 43 03 320 and DE-A-44 17 734 are described and preferably monomers acrolein and acrylic acid / acrylic acid salts or acrolein and vinyl acetate.

Likewise, other preferred builder substances are polymeric aminodicarboxylic acids, their To name salts or their precursors. Polyaspartic acids are particularly preferred or their salts and derivatives, which are known to have cobuilder properties also have a bleach-stabilizing effect. Polyvinylpyrrolidones are also suitable, activated polyamide derivatives, castor oil derivatives, polyamine derivatives such as quaternized and / or ethoxylated hexamethylene diamines.

Other suitable builder substances are polyacetals, which are obtained by converting Dialdehydes with polyol carboxylic acids, which have 5 to 7 carbon atoms and at least  3 have hydroxyl groups, can be obtained. Preferred polyacetals are made from Dialdehydes such as glyoxal, glutaraldehyde, terephthalaldehyde and mixtures thereof and from Obtained polyol carboxylic acids such as gluconic acid and / or glucoheptonic acid.

Dextrins, for example oligomers, are also suitable as organic builder substances or polymers of carbohydrates obtained by partial hydrolysis of starches can. The hydrolysis can be carried out according to customary methods, for example acid-catalyzed or enzyme-catalyzed Procedures are carried out. They are preferably hydrolysis products with average molar masses in the range from 400 to 500,000 g / mol. A polysaccharide is included a dextrose equivalent (DE) in the range from 0.5 to 40, in particular from 2 to 30 preferred, DE being a common measure of the reducing effect of a poly saccharids compared to dextrose, which has a DE of 100. Both are usable Maltodextrins with a DE between 3 and 20 and dry glucose syrups with a DE between 20 and 37 as well as so-called yellow dextrins and white dextrins with higher ones Molar masses in the range from 2000 to 30,000 g / mol. A preferred dextrin is in the British patent application 94 19 091 described.

The oxidized derivatives of such dextrins are their reaction products with oxidizing agents which are capable of oxidizing at least one alcohol function of the saccharide ring to the carboxylic acid function. Such oxidized dextrins and processes for their preparation are known, for example, from European patent applications EP-A-0 232 202, EP-A-0 427 349, EP-A-0 472 042 and EP-A-0 542 496 as well as international patent applications WO- A-92/18542, WO-A-93/08251, WO-A-93/16110, WO-A-94/28030, WO-A-95/07303, WO-A-95/12619 and WO-A- 95/20608 known. An oxidized oligosaccharide according to German patent application DE-A-196 00 018 is also suitable. A product oxidized at C _{6 of} the saccharide ring can be particularly advantageous.

Oxydisuccinates and other derivatives of disuccinates are also preferred Ethylene diamine disuccinate are other suitable cobuilders. Here, ethylenediamine-N, N'- disuccinate (EDDS), preferably used in the form of its sodium or magnesium salts.

Glycerol disuccinates and are also preferred in this context Glycerol trisuccinate. Suitable amounts are those containing zeolite and / or silicate Formulations at 3 to 15% by weight.

Other useful organic cobuilders are, for example, acetylated hydroxycarboxylic acids or their salts, which may also be in lactone form and which at least 4 carbon atoms and at least one hydroxyl group and a maximum of two  Acid groups included. Such cobuilders are used, for example, in the international Patent application WO 95/20029 described.

The amount of builders in the agents according to the invention is usually 1 to 50% by weight, preferably 10 to 25% by weight. Preferred non-aqueous liquid detergents contain as Builders water-soluble builders, preferably from the group of oligo- and Polycarboxylates, the carbonates and the crystalline and / or amorphous silicates. Under these Compounds, the salts of citric acid have proven to be particularly suitable, the Alkali and among them in particular the sodium salts are preferred.

Enzymes include, in particular, those from the classes of hydrolases such as proteases, Esterases, lipases or lipolytic enzymes, amylases, cellulases or others Glycosyl hydrolases and mixtures of the enzymes mentioned in question. All of these hydrolases wear in the laundry to remove stains such as protein, fat or starchy Stains and graying. Cellulases and other glycosyl hydrolases can furthermore by removing pilling and microfibrils for color preservation and Contribute to increasing the softness of the textile. To bleach or inhibit the Color transfer can also use oxireductases. Are particularly well suited Bacterial strains or fungi such as Bacillus subtilis, Bacillus licheniformis, Streptomyceus griseus and Humicola insolens obtained enzymatic agents. Preferably be Proteases of the subtilisin type and in particular proteases obtained from Bacillus lentus be used. There are enzyme mixtures, for example of protease and amylase or protease and lipase or lipolytic enzymes or protease and cellulase or from cellulase and lipase or lipolytically active enzymes or from protease, amylase and Lipase or lipolytic enzymes or protease, lipase or lipolytic Enzymes and cellulase, but especially protease and / or lipase-containing mixtures or Mixtures with lipolytically active enzymes of particular interest. examples for Such lipolytic enzymes are the well-known cutinases. Peroxidases or Oxidases have been found to be suitable in some cases. To the suitable amylases include in particular α-amylases, iso-amylases, pullulanases and pectinases. As cellulases are preferably cellobiohydrolases, endoglucanases and β-glucosidases, which also Cellobiases are called, or mixtures of these are used. Because there are different  Can distinguish cellulase types by their CMCase and avicelase activities targeted mixtures of the cellulases the desired activities can be set.

The enzymes can be adsorbed or coated as supports on carrier substances, to protect them against premature decomposition. The proportion of enzymes, enzyme mixtures or enzyme granules can, for example, about 0.1 to 5 wt .-%, preferably 0.12 to about 2 % By weight.

As stabilizers especially for per-compounds and enzymes that are sensitive to Are heavy metal ions, the salts come from polyphosphonic acids, in particular 1-hydroxyethane-1,1-diphosphonic acid (HEDP), diethylenetriaminepentamethylenephosphonic acid (DETPMP) or ethylenediaminetetramethylenephosphonic acid.

A wide number of different salts can be used as electrolytes from the group of inorganic salts. 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 agents according to the invention is preferred. The proportion of electrolytes in the agents according to the invention is usually 0.5 to 5% by weight.

In order to bring the pH of the agents according to the invention into the desired range the use of pH adjusting agents should be indicated. All known acids can be used here or lyes, unless their use is based on application technology or ecological Prohibited reasons or for reasons of consumer protection. Usually exceeds that The amount of these adjusting agents is not 2% by weight of the total formulation.

To make the decomposition of certain ingredients catalyzed by heavy metals more wash-active To avoid formulations, substances that are heavy metals can be used complex. The alkali metal salts, for example, fall into the group of complexing agents Ethylenediaminetetraacetic acid (EDTA) or nitrilotriacetic acid (NTA) as well Alkali metal salts of anionic polyelectrolytes such as polyacrylates, polymaleates and Polysulfonates. Furthermore, low molecular weight hydroxycarboxylic acids such as citric acid, Tartaric acid, malic acid or gluconic acid and their salts are suitable. A preferred class of  Complexing agents are the phosphonates, which are preferred in liquid wash-active Formulations in amounts of 0.01 to 2 wt .-%, preferably 0.02 to 1 wt .-% and in particular from 0.03 to 0.5% by weight are contained. To these preferred compounds include in particular organophosphonates such as 1-hydroxyethane-1,1- diphosphonic acid (HEDP), aminotri (methylenephosphonic acid) (ATMP), diethylene triamine penta (methylenephosphonic acid) (DTPMP or DETPMP) and 2-phosphonobutane-1,2,4- tricarboxylic acid (PBS-AM), mostly in the form of its ammonium or alkali metal salts be used.

Dyes and fragrances are added to the agents according to the invention in order to improve the aesthetics Improve impression of the products and the consumer in addition to the washing or Cleaning performance a visually and sensory "typical and distinctive" product for To make available. As perfume oils or fragrances, individual fragrance compounds, e.g. B. the synthetic products of the type of esters, ethers, aldehydes, ketones, alcohols and Hydrocarbons are used. Fragrance compounds of the ester type are e.g. B. Benzyl acetate, phenoxyethyl isobutyrate, p-tert-butylcyclohexyl acetate, linalyl acetate, Dimethylbenzyl-carbinyl acetate, phenylethyl acetate, linalyl benzoate, benzyl formate, Ethyl methylphenyl glycinate, allyl cyclohexyl propionate, styrallyl propionate and benzyl salicylate. The ethers include, for example, benzyl ethyl ether, the aldehydes z. B. the linear Alkanals with 8-18 C atoms, citral, citronellal, citronellyloxyacetaldehyde, cyclamenaldehyde, Hydroxycitronellal, Lilial and Bourgeonal, to the ketones z. B. the Jonone, ∝-isomethyl ionone and methyl cedryl ketone, to the alcohols anethole, citronellol, eugenol, geraniol, linalool, Phenylethyl alcohol and terpineol, the hydrocarbons mainly include Terpenes like limes and pinene. However, mixtures of different are preferred Fragrances are used, which together produce an appealing fragrance. Such perfume oils can also contain natural fragrance mixtures, such as those from plant sources are accessible, e.g. B. pine, citrus, jasmine, patchouly, rose or ylang-ylang oil. Likewise suitable are muscatel, sage oil, chamomile oil, clove oil, lemon balm oil, mint oil, cinnamon leaf oil, Linden blossom oil, juniper berry oil, vetiver oil, olibanum oil, galbanum oil and labdanum oil as well Orange blossom oil, neroliol, orange peel oil and sandalwood oil.

The fragrances can be incorporated directly into the agents according to the invention, it can but it may also be advantageous to apply the fragrances to carriers, which increase the adhesion of the perfume  reinforce on the laundry and by a slower fragrance release for long-lasting fragrance of textiles. Cyclodextrins, for example, have become such carrier materials proven, the cyclodextrin-perfume complexes additionally with other auxiliaries can be coated.

In order to improve the aesthetic impression of the agent according to the invention, you can use suitable dyes are colored. Preferred dyes, the selection of which Expert has no difficulty, have a high storage stability and Insensitivity to the other ingredients of the agents and to light and none pronounced substantivity towards textile fibers so as not to stain them.

Examples of foam inhibitors that can be used in the compositions are Soaps, paraffins or silicone oils, which may be based on carrier materials can be upset.

Graying inhibitors have the task of removing the dirt detached from the fibers in the liquor to keep suspended and thus prevent the dirt from re-opening. For this are Suitable water-soluble colloids mostly organic, for example glue, gelatin, salts of ether sulfonic acids of starch or cellulose or salts of acidic sulfuric acid esters cellulose or starch. Water-soluble polyamides containing acidic groups are also suitable for this purpose. Soluble starch preparations and others other than that can also be used Use the above starch products, e.g. B. degraded starch, aldehyde starches, etc. Also Polyvinyl pyrrolidone is useful. However, cellulose ethers such as Carboxymethyl cellulose (Na salt), methyl cellulose, hydroxyalkyl cellulose and mixed ethers such as Methyl hydroxyethyl cellulose, methyl hydroxypropyl cellulose, methyl carboxymethyl cellulose and their mixtures in amounts of 0.1 to 5% by weight, based on the total agent, used.

Since textile fabrics, in particular from rayon, wool, cotton and their mixtures, can tend to crease because the individual fibers prevent bending, kinking, pressing and Squeezing across the grain is sensitive, the agents can be synthetic Anti-crease included. These include, for example, synthetic products based on of fatty acids, fatty acid esters, fatty acid amides, alkylol esters, alkylolamides or  Fatty alcohols, which are mostly reacted with ethylene oxide, or products based on Lecithin or modified phosphoric acid ester.

To combat microorganisms, detergents or cleaning agents can be antimicrobial Contain active ingredients. A distinction is made depending on the antimicrobial spectrum and Mechanism of action between bacteriostatics and bactericides, fungistatics and fungicides etc. Important substances from these groups are, for example, benzalkonium chlorides, Alkylarylsulfonates, halophenols and phenol mercuric acetate. The terms antimicrobial Effect and antimicrobial agent have in the context of the teaching of the invention professional meaning, for example from K PL Wallhäußer in "Practice of Sterilization, Disinfection - Preservation: Germ Identification - Industrial Hygiene "(5th ed. - Stuttgart; New York: Thieme, 1995) is reproduced, with all substances described there with antimicrobial effect can be used. Suitable antimicrobial agents are preferably selected from the groups of alcohols, amines, aldehydes, antimicrobial Acids or their salts, carboxylic acid esters, acid amides, phenols, phenol derivatives, diphenyls, Diphenylalkanes, urea derivatives, oxygen, nitrogen acetals and formals, benzamidines, Isothiazolines, phthalimide derivatives, pyridine derivatives, antimicrobial surfactants Compounds, guanidines, antimicrobial amphoteric compounds, quinolines, 1,2-dibromo 2,4-dicyanobutane, iodo-2-propyl-butyl-carbamate, iodine, iodophores, peroxo compounds, Halogen compounds and any mixtures of the above.

The antimicrobial active ingredient can be selected from ethanol, n-propanol, i-propanol, 1,3-butanediol, phenoxyethanol, 1,2-propylene glycol, glycerin, undecylenic acid, benzoic acid, salicylic acid, dihydracetic acid, o-phenylphenol, N-methylmorpholine acetonitrile (MMA), 2-benzyl-4-chlorophenol, 2,2'-methylene-bis- (6-bromo-4-chlorophenol), 4,4'-dichloro-2'-hydroxydiphenyl ether (dichlosan), 2.4 , 4'-trichloro-2'-hydroxydiphenyl ether (trichlosan), chlorhexidine, N- (4-chlorophenyl) -N- (3,4-dichlorophenyl) urea, N, N '- (1,10-decane-diyldi- 1-pyridinyl-4-ylidene) bis (1-octanamine) dihydrochloride, N, N'-bis (4-chlorophenyl) -3,12-diimino-2,4,11,13-tetraaza-tetradecane-dimidamide, Glucoprotamines, antimicrobial surface-active quaternary compounds, including guanidines, the bi- and polyguanidines, such as, for example, 1,6-bis- (2-ethylhexyl-biguanido-hexane) dihydrochloride, 1,6-di- (N1, N1'-phenyldiguanido) N ₅ , N ₅ ') -hexane-tetrahydochloride, 1,6-di- (N ₁ , N ₁ ' -phenyl-N ₁ , N ₁ -methyldiguanido-N ₅ , N ₅ ') -hexane dihydrochloride, 1,6-di- (N ₁ , N ₁ ' -o-chlorophenyldiguanido-N ₅ , N ₅ ') -hexane-dihydrochloride, 1,6-di- (N ₁ , N ₁ ' -2,6-dichlorophenyldiguanido-N ₅ N ₅ ') hexane dihydrochloride, 1,6-di- [N ₁ , N ₁ ' -beta- (p-methoxyphenyl) diguanido-N ₅ , N ₅ '] -hexanes- dihydrochloride, 1,6-di- (N ₁ , N ₁ '-alpha-methyl.-beta.-phenyldiguanido-N ₅ , N ₅ ') -hexane-dihydrochloride, 1,6-di- (N ₁ , N ₁ '-p-nitrophenyldiguanido-N ₅ , N ₅ ') hexane dihydrochloride, omega: omega-di- (N ₁ , N ₁ '-phenyldiguanido-N ₅ , N ₅ ') -di-n-propylether dihydrochloride, omega : omega'-di- (N ₁ , N ₁ '-p-chlorophenyldiguanido-N ₅ , N ₅ ') -di-n-propylether-tetrahydrochloride, 1,6-di- (N ₁ , N ₁ '-2, 4-dichlorophenyldiguanido-N ₅ , N ₅ ') hexane tetrahydrochloride, 1,6-di- (N ₁ , N ₁ ' -p-methylphenyldiguanido-N ₅ , N ₅ ') hexane dihydrochloride, 1,6-di- ( N ₁ , N ₁ '-2,4,5-trichlorophenyldiguanido-N ₅ , N ₅ ') hexane-tetrahydrochloride, 1,6-di- [N ₁ , N ₁ '- alpha- (p-chlorophenyl) ethyldiguanido-N ₅ , N ₅ '] hexane dihydrochloride, omega: omega-di- (N ₁ , N ₁ ' - p-chlorophenyldiguanido-N ₅ , N ₅ ') m-xylene-dihydrochloride, 1,12-di- (N ₁ , N ₁ ' -p-chlorophenyldiguanida-N ₅ , N ₅ ') dodecane dihydrochloride, 1.10- Di- (N ₁ , N ₁ '-phenyldiguanido-N ₅ , N ₅ ') -decane-decahydrochydrid, 1,12-di (N ₁ , N ₁ '-phenyldiguanido-N ₅ , N ₅ ') dodecane tetrahydrochloride, 1 , 6-Di- (N ₁ , N ₁ '-o-chlorophenyldiguanido-N ₅ , N ₅ ') hexane-dihydrochloride, 1,6-di- (N ₁ , N ₁ '-o-chlorophenyldiguanido-N ₅ , N ₅ ') hexane-tetrahydrochloride, ethylene-bis- (1-tolyl biguanide), ethylene-bis- (p-tolyl biguanide), ethylene-bis- (3,5-dimethylphenylbiguanide), ethylene-bis- (p-tert- amylphenyl biguanide), ethylene bis (nonylphenyl biguanide), ethylene bis (phenyl biguanide), ethylene bis (N-butylphenyl biguanide), ethylene bis (2,5-diethoxyphenyl biguanide), ethylene bis (2,4-dimethylphenyl biguanide) ), Ethylene bis (o diphenyl biguanide), ethylene bis (mixed amyl naphthyl biguanide), N-butyl ethylene bis (phenyl biguanide), trimethylene bis (o-tolyl biguanide), N-butyl trimethyl bis (phenyl biguanide) ) and the corresponding one n Salts such as acetates, gluconates, hydrochlorides, hydrobromides, citrates, bisulfites, fluorides, polymaleates, N-cocoalkylsarcosinates, phosphites, hypophosphites, perfluorooooctanoates, silicates, sorbates, salicylates, maleates, tartrates, fumarates, ethylenediaminetate acateate, arateateate, arateateate, arateateateate, , Pyromellitates, tetracarboxybutyrates, benzoates, glutarates, monofluorophosphates, perfluoropropionates and any mixtures thereof. Halogenated xylene and cresol derivatives, such as p-chlorometacresol or p-chloro-rneta-xylene, as well as natural antimicrobial active ingredients of vegetable origin (e.g. from spices or herbs), animal and microbial origin are also suitable. Preferably antimicrobial surface-active quaternary compounds, a natural antimicrobial active ingredient of plant origin and / or a natural antimicrobial active ingredient of animal origin, extremely preferably at least one natural antimicrobial active ingredient of plant origin from the group comprising caffeine, theobromine and theophylline and essential oils such as eugenol, thymol and geraniol, and / or at least one natural antimicrobial active ingredient of animal origin from the group comprising enzymes such as protein from milk, lysozyme and lactoperoxidase, and / or at least one antimicrobial surface-active quaternary compound with an ammonium, sulfonium, phosphonium, iodonium - Or arsonium group, peroxo compounds and chlorine compounds are used. Substances of microbial origin, so-called bacteriocins, can also be used.

The quaternary ammonium compounds (QAV) suitable as antimicrobial active ingredients have the general formula (R ¹ ) (R ² ) (R ³ ) (R ⁴ ) N ⁺ X ^- , in which R ¹ to R ^{4 are} identical or different C ₁ -C ₂₂ -alkyl radicals, C ₇ -C ₂₈ aralkyl radicals or heterocyclic radicals, two or, in the case of an aromatic integration, as in pyridine, even three radicals together with the nitrogen atom, the heterocycle, for. B. a pyridinium or imidazolinium compound form, represent and X ^- halide ions, sulfate ions, hydroxide ions or similar anions. For an optimal antimicrobial effect, at least one of the residues preferably has a chain length of 8 to 18, in particular 12 to 16, carbon atoms.

QAV are by reacting tertiary amines with alkylating agents, such as. B. methyl chloride, Benzyl chloride, dimethyl sulfate, dodecyl bromide, but also ethylene oxide can be produced. The alkylie tion of tertiary amines with a long alkyl radical and two methyl groups succeeds particularly easy, also the quaternization of tertiary amines with two long residues and one Methyl group can be carried out with the help of methyl chloride under mild conditions become. Amines which have three long alkyl residues or hydroxy-substituted alkyl residues gene, are not very reactive and are preferably quaternized with dimethyl sulfate.

Suitable QAC are, for example, benzalkonium chloride (N-alkyl-N, N-dimethyl-benzyl-ammonium chloride, CAS No. 8001-54-S), benzalkon B (m, p-dichlorobenzyl-dimethyl-C ₁₂ -alkyl ammonium chloride, CAS No 58390-78-6), benzoxonium chloride (benzyl-dodecyl-bis- (2-hy droxyethyl) ammonium chloride), cetrimonium bromide (N-hexadecyl-N, N-trimethyl-ammonium bromide, CAS No. 57-09- 0), benzetonium chloride (N, N-dimethyl-N- [2- [2- [p- (1,1,3,3-tetrame thylbutyl) phenoxy) ethoxy) ethyl] benzylammonium chloride, CAS No. 121-54-0), dialkyldime thylammonium chloride such as di-n-decyl-dimethyl-ammonium chloride (CAS No. 7173-51-5-5), didecyldi-methylammonium bromide (CAS No. 2390-68-3), dioctyl dimethyl-animoniumchloric, 1-cetylpyridinium chloride (CAS No. 123-03-5) and thiazoline iodide (CAS No. 15764-48-1) and their mixtures. Particularly preferred QAV are the benzalkonium chlorides with C ₈ -C ₁₈ alkyl radicals, in particular C _12-14 alkyl-benzyl-dimethyl-ammonium chloride.

Benzalkonium halides and / or substituted benzalkonium halides are for example commercially available as Barquat® ex Lonza, Marquat® ex Mason, Variquat® ex Witco / Sherex and Hyamine® ex Lonza, as well as Bardac® ex Lonza. More commercially available antimicrobial agents are N- (3-chloroallyl) hexaminium chloride such as Dowicide® and Dowicil® ex Dow, benzethonium chloride such as Hyamine® 1622 ex Rohm & Haas, Methylbenzethonium chloride such as Hyamine © 1 0X ex Rohm & Haas, cetylpyridinium chloride such as Cepacol chloride ex Merrell Labs.

The antimicrobial active ingredients are used in amounts of 0.0001% by weight to 1% by weight, preferably from 0.001% by weight to 0.8% by weight, particularly preferably from 0.005% by weight to 0.3 wt .-% and in particular from 0.01 to 0.2 wt .-% used.

In order to prevent undesirable changes in the formulations and / or the treated textiles caused by the action of oxygen and other oxidative processes, the formulations can contain antioxidants. Phenols, bisphenols and thiobisphenols substituted by sterically hindered groups can be used as antioxidants. Other substance classes are aromatic amines, preferably secondary aromatic amines and substituted p-phenylenediamines, phosphorus compounds with trivalent phosphorus such as phosphines, phosphites and phosphonites, compounds containing endiol groups, so-called reductones, such as ascorbic acid and its derivatives, organosulfur compounds, such as the esters of 3 , 3'-Thiodipropionic acid with C _1-18 alkanols, especially C _10-18 alkanols, metal ion deactivators, which are able to catalyze the auto-oxidation metal ions, such as. As copper, to complex, such as EDTA, nitrilotriacetic acid, etc. and their mixtures. A large number of examples of such antioxidants is summarized in DE 196 16 570 (BASF AG) - the antioxidants mentioned there can be used in the context of the present invention.

An increased wearing comfort can result from the additional use of antistatic agents, which are added to the funds. Antistatic agents increase the surface conductivity  and thus enable an improved drainage of charges formed. External antistatic agents are usually substances with at least one hydrophilic molecular ligand and give up on the Surfaces a more or less hygroscopic film. These are mostly surface-active Antistatic agents can be broken down into nitrogen-containing (amines, amides, quaternary ammonium compounds), phosphorus-containing (phosphoric acid esters) and sulfur-containing (alkyl sulfonates, alkyl sulfates) Divide antistatic agents. External antistatic agents are, for example, in patent applications FR 1,156,513, GB 873 214 and GB 839 407. The Lauryl (or. Stearyl-) dimethylbenzylammoniumchloride are suitable as antistatic agents for textiles or as Addition to the non-aqueous liquid detergents according to the invention, with an additional Finishing effect is achieved.

To improve the water absorption capacity, the rewettability of the treated Textiles and to facilitate ironing of the treated textiles can be used in the Formulations such as silicone derivatives are used. These also improve the rinsing behavior of the wash-active formulations through their foam-inhibiting Characteristics. Preferred silicone derivatives are, for example, polydialkyl or Alkylarylsiloxanes in which the alkyl groups have one to five carbon atoms and all or are partially fluorinated. Preferred silicones are polydimethylsiloxanes, which are optionally can be derivatized and then amino functional or quaternized or Si-OH-, Si-H- and / or Si-Cl bonds. The viscosities of the preferred silicones are 25 ° C in the range between 100 and 100,000 mPas, the silicones in amounts between 0.2 and 5 % By weight, based on the total agent can be used.

The agents can contain UV absorbers, which absorb onto the treated textiles and which Lightfastness of the fibers and / or the lightfastness of the other recipe components improve. UV absorbers are understood to mean organic substances (light protection filters) that are able to absorb ultraviolet rays and the absorbed energy in the form longer-wave radiation, e.g. B. to release heat again. Connections that you want Have properties are, for example, those due to radiationless deactivation active compounds and derivatives of benzophenone with substituents in 2- and / or 4- Position. Substituted benzotriazoles, such as, for example, the water-soluble one, are also present Benzenesulfonic acid 3- (2H-benzotriazol-2-yl) -4-hydroxy-5- (methylpropyl) monosodium salt (Cibafast® H), in the 3-position phenyl substituted acrylates (cinnamic acid derivatives), if necessary  with cyano groups in the 2-position, salicylates, organic Ni complexes and natural products such as Umbelliferon and the body's own urocanoic acid are suitable. Have special meaning Biphenyl and especially stilbene derivatives as described for example in EP 0728749 A. and are commercially available as Tinosorb® FD or Tinosorb® FR ex Ciba. As UV B-absorbers are to be mentioned 3-benzylidene camphor or 3-benzylidene norcampher and its Derivatives, e.g. B. 3- (4-methylbenzylidene) camphor, as described in EP 0693471 B1; 4- Aminobenzoic acid derivatives, preferably 4- (dimethylamino) 2-ethylhexyl benzoate, 4- 2-octyl (dimethylamino) benzoate and amyl 4- (dimethylamino) benzoate; Esters cinnamic acid, preferably 2-ethylhexyl 4-methoxycinnamate, 4-methoxycinnamate pro pyl ester, 4-methoxycinnamic acid isamyl ester, 2-cyano-3,3-phenylcinnamic acid 2-ethylhexyl ester (Octocrylene); Esters of salicylic acid, preferably 2-ethylhexyl salicylic acid, salicylic acid 4-isopropylbenzyl ester, salicylic acid homomethyl ester; Derivatives of benzophenone, preferably 2-hydroxy-4-methoxybenzophenone, 2-hydroxy-4-methoxy-4'- methylbenzophenone, 2,2'-dihydroxy-4-methoxybenzophenone; Esters of benzalmalonic acid, preferably di-2-ethylhexyl 4-methoxybenzmalonate; Triazine derivatives, such as. B. 2,4,6- Trianilino- (p-carbo-2'-ethyl-1'-hexyloxy) -1,3,5-triazine and octyl triazone as in the EP 0818450 A1 or Dioctyl Butamido Triazone (Uvasorb® HEB); Propane-1,3-dione, such as B. 1- (4-tert-butylphenyl) -3- (4'methoxyphenyl) propane-1,3-dione; Ketotri cyclo (5.2.1.0) decane derivatives, as described in EP 0694521 B1. Also suitable are 2- Phenylbenzimidazole-S-sulfonic acid and its alkali, alkaline earth, ammonium, Alkyl ammonium, alkanol ammonium and glucammonium salts; Sulfonic acid derivatives of Benzophenones, preferably 2-hydroxy-4-methoxybenzophenone-5-sulfonic acid and their Salts; Sulfonic acid derivatives of 3-benzylidene camphor, such as. B. 4- (2-Oxo-3-bornylidenme thyl) benzenesulfonic acid and 2-methyl-5- (2-oxo-3-bornylidene) sulfonic acid and their salts. Derivatives of benzoylmethane are particularly suitable as typical UV-A filters, such as for example 1- (4'-tert-butylphenyl) -3- (4'-methoxyphenyl) propane-1,3-dione, 4-tert-butyl-4'- methoxydibenzoylmethane (Parsol 1789), 1-phenyl-3- (4'-isopropylphenyl) propane-1,3-dione and enamine compounds, as described in DE 197 12 033 A1 (BASF). The UV-A and UV-B filters can of course also be used in mixtures. In addition to the the soluble substances mentioned also come with insoluble light protection pigments for this purpose, namely finely dispersed, preferably nanoized metal oxides or salts in question. examples for Suitable metal oxides are in particular zinc oxide and titanium dioxide and also oxides of Iron, zirconium, silicon, manganese, aluminum and cerium as well as their mixtures. As  Salts can be silicates (talc), barium sulfate or zinc stearate. The oxides and Salts in the form of pigments are already used for skin-care and skin-protecting emulsions and used decorative cosmetics. The particles should have an average diameter of less than 100 nm, preferably between 5 and 50 nm and in particular between 15 and 30 nm exhibit. They can have a spherical shape, but they can also Particles are used that are ellipsoidal or otherwise spherical Have a different shape. The pigments can also be surface treated, i.e. H. are hydrophilized or hydrophobized. Typical examples are coated titanium dioxides, such as B. Titanium dioxide T 805 (Degussa) or Eusolex® T2000 (Merck). As a hydrophobic Coating agents come primarily from silicones and especially trialkoxyoctylsilanes or Simethicone in question. Micronized zinc oxide is preferably used. More suitable UV light protection filters can be found in P. Finkel's overview in SÖFW-Journal 122, 543 (1996) remove.

The UV absorbers are usually used in amounts of 0.01% by weight to 5% by weight, preferably from 0.03% by weight to 1% by weight.

Optical brighteners (so-called "whiteners") can be added to the agents according to the invention to remove graying and yellowing of the treated textiles. This Fabrics pull on the fiber and cause a lightening and pretended bleaching effect, by converting invisible ultraviolet radiation into visible longer-wave light, whereby the ultraviolet light absorbed from the sunlight as a slightly bluish fluorescence is emitted and with the yellow tone of the grayed or yellowed laundry pure white results. Are suitable for. B. 4,4'-bis (2-anilino-4-morpholino-1,3,5-triazinyl-6-amino) style salts ben-2,2'-disulfonic acid or compounds of a similar structure which instead of the morpholino A diethanolamino group, a methylamino group, an anilino group or a 2- Wear methoxyethylamino group. Brighteners of the substituted di phenylstyryle may be present, e.g. B. the alkali salts of 4,4'-bis (2-sulfostyryl) diphenyl, 4,4'- Bis (4-chloro-3-sulfostyryl) diphenyl, or 4- (4-chlorostyryl) -4 '- (2-sulfostyryl) diphenyl.

Other suitable compounds come, for example, from the substance classes of 4,4'- Diamino-2,2'-stilbene disulfonic acids (flavonic acids), 4,4'-distyryl biphenyls, methylumbelli ferones, coumarins, dihydroquinolinones, 1,3-diarylpyrazolines, naphthalic imides, benzoxazole, Benzisoxazole and benzimidazole systems and those substituted by heterocycles Pyrene derivatives. Mixtures of the aforementioned brighteners can also be used.  

The optical brighteners are usually used in amounts between 0.01 and 0.3% by weight, based on the total agent used.

Suitable antiredeposition agents, which are also referred to as soil repellents, are for example nonionic cellulose ethers such as methyl cellulose and Methyl hydroxypropyl cellulose with a proportion of methoxy groups of 15 to 30 wt .-% and of hydroxypropyl groups from 1 to 15% by weight, based in each case on the nonionic Cellulose ethers and the polymers of phthalic acid known from the prior art and / or terephthalic acid or its derivatives, in particular polymers Ethylene terephthalates and / or polyethylene glycol terephthalates or anionic and / or nonionically modified derivatives of these. Of these, the are particularly preferred sulfonated derivatives of phthalic and terephthalic polymers.

The agents according to the invention are prepared in a manner known per se Mix the ingredients in stirred tanks. Unless it's for a specific end product is desired, the solids contained in the agents according to the invention can by a Wet grinding step are further crushed to further increase the separation stability of the agents increase. For such operations familiar to the person skilled in the art are suitable, for example Colloid mills, roller mills or annular gap or agitator ball mills. The addition of the Glyceride alkoxylates to be used according to the invention can be found at any point in such usual manufacturing process. Usually the existing ones Bleach and bleach activators do not work together before grinding into the agents incorporated, since the intimate contact of the substances during grinding can promote decomposition.

The liquid compositions of the present invention can be made within a wide range of viscosities. Depending on the use of suitable builders, not only viscous and easily movable agents according to the invention can be produced, but also viscous to pasty agents with higher viscosities. The viscosity of the agents for a large number of application ranges is usually between 500 and 50,000 mPas, values between 1000 and 10,000 mPas being preferred and values between 3000 and 5000 mPas being particularly preferred (T = 20 ° C., shear rate: 50 s ^{- 1} ). The consistency of the paste-like agents can also be spreadable or cutable.

Another object of the invention is a surfactant system containing

• a) Glyceride alkoxylate (e)
• b) anionic surfactant (s)
• c) other nonionic surfactant (s) that are not glyceride alkoxylate (s).

The surfactant systems are characterized by unproblematic pourability at low Temperatures (above 3 ° C). The use of such surfactant systems in washing or Cleaning agents have the advantage that the use of expensive, non-washable solvents can be reduced.

The glyceride alkoxylates to be used have already been described in more detail above. In a preferred embodiment, surfactant systems according to the invention contain liquid Glyceride alkoxylates, particularly preferably coconut monoglyceride alkoxylates, in particular Coconut monoglyceride with 5 EO and 2 PO, and coconut monoglyceride with 7 EO and 2 PO.

The glyceride alkoxylates are used in amounts of 0.1% by weight to 99% by weight, preferably 1 % By weight to 99% by weight, particularly preferably from 10% by weight to 99% by weight, in each case based on the entire surfactant system.

Furthermore, the surfactant system according to the invention contains anionic surfactant (s), as already mentioned above explained in more detail.

In a preferred embodiment, the surfactant system according to the invention contains anionic surfactant (s), preferably from the group of alkyl ether sulfates and / or Fatty acid soaps, in particular from the group of alkyl sulfates, alkyl sulfonates and / or Alkylbenzenesulfonates.

The surfactant systems according to the invention can contain anionic surfactant (s) in amounts of 0.01 wt% to 60 wt%, preferably from 0.1 wt% to 50 wt%, particularly preferably from 0.1% by weight to 40% by weight and in particular from 0.1% by weight to 35% by weight, each based on the entire system.

The weight ratio of glyceride alkoxylates to anionic surfactant is from 500: 1 to 1: 500, preferably from 200: 1 to 1: 200, particularly preferably from 100: 1 to 1: 100 and especially from 50: 1 to 1:50.  

The surfactant systems according to the invention contain one or more additional nonionic (s) Surfactant (s) that are not glyceride alkoxylates. The additional to be used according to the invention nonionic surfactants have already been described in detail above.

In the context of the present invention, surfactant systems which are in addition to Glyceride alkoxylates, 0.1% by weight to 60% by weight, preferably 0.1% by weight to 50% by weight and in particular 0.1% by weight to 40% by weight of one or more further nonionic surfactants, in particular from the group of alkoxylated, preferably ethoxylated or ethoxylated and propoxylated, alcohols and / or carboxylic acids with 8 to 28, preferably 10 to 20 and in particular contain 12 to 18 carbon atoms.

The weight ratio of glyceride alkoxylates to other nonionic surfactants is from 50: 1 to 1:50, preferably from 30: 1 to 1:30, particularly preferably from 20: 1 to 1:20 and especially from 10: 1 to 1:10.

Another object of the invention is a method for producing the invention Surfactant systems.

The process includes the steps

• a) Combination of the nonionic components and then
• b) stirring in the powdery anionic surfactants

Examples example 1 Surfactant system

The following examples E 1 and E2 demonstrate compositions of the invention Surfactant systems. V 1 was selected as the reference substance. All information appears in Weight percent and refer to the entire average.

Table 1

The cold water solubility was demonstrated in a beaker test. For this purpose, in a Beaker 150 ml tap water (temperature: 15 ° C) 5 g each of the surfactant systems E1, E2 and given V1. Immediately after the addition of E1, E2 and V1, the solutions with a Magnetic stirrer stirred and the time until the surfactant is completely dissolved or Mixture of surfactants (disappearance of the gel phase) measured. For E1 and E2 were 6 seconds, measured for V1 32 seconds. This shows the excellent cold water solubility of the agents according to the invention compared to the comparison system V 1.  

Example 2

Liquid detergent E3 according to the invention and comparative formulations V2 and V3

Table 2

The washing properties of the agent E3 according to the invention were tested in a the washing machine compared to a commercially available powder detergent (V2) and one commercially available liquid detergent (V3) determined.

Washing conditions: washing machine: Miele W 918; Short program 30 ° C and 60 ° C; 17.5 Liters of city water at 17 ° d .; 3.5 kg clean filling laundry; The dosing was done via a Dosing ball for E3 (50.0 g) and V3 (100.0 g) and via the induction bowl for product V2 (76.0 g)

Table 3 and Table 4 show the results of the washing tests at 30 ° C and 60 ° C, respectively reproduced. The test fabrics and soiling used as well as the measured ones Remission values are also in the tables.

The washed and dried test fabrics were made using the Datacolor SF 500-3 device examined for their remission values. Test conditions: UV filter at 460 nm, Aperture 30 mm, light type D65  

The measured color distance values give the visual impression of color changes more colorful Textiles again after washing. By measuring L, a and b values, the Color location of a sample in the color space determined according to publication CIE No. 15.2, 1986.

Table 3

Remission values at 30 ° C

Table 4

Remission values at 60 ° C

Claims (21)

1. A non-aqueous liquid washing or cleaning agent containing nonionic and anionic surfactants, characterized in that the agent contains glyceride alkoxylate (s) as the nonionic surfactant. 2. washing or cleaning agent according to claim 1, characterized in that the agent contains liquid glyceride alkoxylate (s). 3. washing or cleaning agent according to claim 1 or 2, characterized in that the Agent glyceride alkoxylate (s) in amounts of 1% by weight to 70% by weight, preferably 5 % By weight to 60% by weight, particularly preferably from 10% by weight to 50% by weight and in particular from 20% by weight to 40% by weight, in each case based on the total composition, contains. 4. washing or cleaning agent according to one of claims 1 to 3, characterized in that the agent contains coconut monoglyceride alkoxylate (s). 5. washing or cleaning agent according to one of claims 1 to 4, characterized in that the agent nonionic surfactant (s) other than glyceride alkoxylate (s) in amounts of 0.1% by weight to 60% by weight, preferably 1% by weight to 50% by weight and in particular Contains 5 wt .-% to 40 wt .-%, based on the total agent. 6. Washing or cleaning agent according to one of claims 1 to 5, characterized in that the weight ratio of glyceride alkoxylate (s) to other nonionic surfactants from 50: 1 to 1:50, preferably from 30: 1 to 1:30, particularly preferably from 20: 1 to 1:20 and is in particular from 10: 1 to 1:10. 7. washing or cleaning agent according to one of claims 1 to 6, characterized in that the agent contains as nonionic (s) surfactant (s) fatty alcohol ethoxylate (s) with a chain length of C ₁₂ to C ₁₈ and preferably 2 to 8 EO. 8. washing or cleaning agent according to one of claims 1 to 7, characterized in that the agent anionic surfactant (s) in amounts of 0.01 wt .-% to 60 wt .-%, preferably from 1% by weight to 50% by weight, particularly preferably from 5% by weight to 40 wt .-% and in particular from 10 wt .-% to 35 wt .-%, each based on the total means. 9. washing or cleaning agent according to one of claims 1 to 8, characterized in that the weight ratio of glyceride alkoxylate (s) to anionic surfactant from 500: 1 to 1: 500, preferably from 200: 1 to 1: 200, particularly preferably from 100: 1 to 1: 100 and is in particular from 50: 1 to 1:50. 10. washing or cleaning agent according to one of claims 1 to 9, characterized in that the agent anionic (s) surfactant (s), preferably from the group of alkyl ether sulfates and / or fatty acid soaps, in particular from the group of alkyl sulfates, alkyl sulfonates and / or contains alkylbenzenesulfonates. 11. Detergent or cleaning agent according to one of claims 1 to 10, characterized characterized in that the agent is solvent-free. 12. Detergent or cleaning agent according to one of claims 1 to 11, characterized characterized in that the agent contains bleach. 13. surfactant system containing

• a) Glyceride alkoxylate (e)
• b) anionic surfactant (s)
• c) other nonionic surfactant (s) that are not glyceride alkoxylate (s).

14. surfactant system according to claim 13, characterized in that it is liquid (s) Glyceride alkoxylate (s), particularly preferably coconut monoglyceride alkoxylate (e), in particular Coconut monoglyceride with 5 EO and 2 PO, and coconut monoglyceride with 7 EO and 2 PO contains.   15. surfactant system according to claim 13 or 14, characterized in that it Glyceride alkoxylate (s) in amounts from 0.1% by weight to 99% by weight, preferably from 1% by weight to 99% by weight, particularly preferably from 10% by weight to 99% by weight, in each case based on the entire surfactant system. 16. Surfactant system according to one of claims 13 to 15, characterized in that it anionic surfactant (s), preferably from the group of alkyl ether sulfates and / or Fatty acid soaps, in particular from the group of alkyl sulfates, alkyl sulfonates and / or Contains alkylbenzenesulfonates. 17. Surfactant system according to one of claims 13 to 16, characterized in that it anionic surfactant (s), in amounts from 0.01% by weight to 60% by weight, preferably from 0.1% by weight to 50% by weight, particularly preferably from 0.1% by weight to 40% by weight and in particular from 0.1% by weight to 35% by weight, in each case based on the entire system, contains. 18. Surfactant system according to one of claims 13 to 17, characterized in that the Weight ratio of glyceride alkoxylates to anionic surfactant 500: 1 to 1: 500, preferably from 200: 1 to 1: 200, particularly preferably from 100: 1 to 1: 100 and in particular from 50: 1 to 1:50. 19. Surfactant system according to one of claims 13 to 18, characterized in that it in addition to the glyceride alkoxylates, 0.1% to 60% by weight, preferably 0.1% by weight to 50% by weight and in particular 0.1% by weight to 40% by weight of one or several other nonionic surfactants, especially from the group of alkoxylated, preferably ethoxylated or ethoxylated and propoxylated, alcohols and / or Carboxylic acids with 8 to 28, preferably 10 to 20 and in particular 12 to 18 Contains carbon atoms. 20. Surfactant system according to one of claims 13 to 19, characterized in that the Weight ratio of glyceride alkoxylates to other nonionic surfactants of 50: 1 to 1:50, preferably from 30: 1 to 1:30, particularly preferably from 20: 1 to 1:20 and is in particular from 10: 1 to 1:10.   21. A method for producing a surfactant system according to any one of claims 13 to 20, characterized in that

• a) the nonionic components are combined and then
• b) the powdered anionic surfactant is stirred in.