DE2046304A1 - Combined softening and detergent compsn for cellulose fabrics - - contg acylated polyethylenimine - Google Patents

Abstract

The acylated polyethylenimine is prepd. from 2-6 moles of fatty acid (ester) (11-23C in alkyl) and 1 mole of polyethylenimine of mol.wt. 600-1800 and is added (80-10 wt.%) as a softening agent to a detergent comprising (in wt.%) 5-80 of tenside compsn. contg. 20-90 at least one of sulphonate and/or sulphate tensides, soaps, zwitterionic or non-ionic tensides; 0-10 non-tenside foam inhibitors and 95-20 of usual additives e.g. dirt carriers, enzymes, brighteners, perfume, dye, Esp. for washing cotton or linen without impairing absorption characteristics of fabric and impart antistatic props. to synthetic fibres.

Description

"Softening Detergent" The invention relates to a softening detergent Detergent containing acylation products of polyethyleneimines.

Acylation products of polyethyleneimines are known. In the German Patent 1,020,789 describes the manufacture of such products from carboxylic acid anhydrides and polyethyleneimines having a molecular weight over 1,000 and their use as Blood substitutes, detox agents or depot carriers are described. From the U.S. Patent specification 2,852,467 is the implementation of polyethyleneimines with coconut fatty acid and the use of the reaction product known as a lubricating oil additive to lower the pour point.

The invention is based on the object of a detergent with softening Developing properties during the washing process, especially when washing In drum washing machines, in addition to the cleaning one, there is also a satisfactory softening one Effect on the laundry and so the hardening that usually occurs Laundry prevents or replaces a fabric that has already hardened through washing gives a full and soft grip. A post-treatment of the washed laundry with There is no need for fabric softener.

A laundry detergent containing textiles has now been found that is characterized in that it is together with at least one surfactant from the Group of anionic surfactants of the sulfonate and / or sulfate type, the soaps, the zwitterionic or nonionic surfactants, builders and optionally other common detergent ingredients used as fabric softener reaction products from 2 - 8, preferably 2 - 6 mol of a fatty acid or a fatty acid ester with 11 - 2) carbon atoms in the fatty alkyl radical and 1 mole of a polyethyleneimine from Molecular weight 400-2500, preferably 600-1800 contains.

The acylated polyethyleneimines have surprisingly been found in detergents as good fabric softeners, especially for textiles made from cellulosic materials like cotton and linen. A significant advantage over other well-known ones Plasticizers can be seen in the fact that the acylated polyethyleneimines are contained in an anionic surfactant Laundry detergents can be used. By washing with the detergent according to the invention can therefore in a simple and convenient way for the user to harden the Prevent items to be washed or, to a large extent, reverse them again. It has furthermore found that the fabric softeners used according to the invention the absorbency of the tissue practically does not affect and also effective antistatic agents for Textiles made from synthetic fibers such as polyamide, polyacrylonitrile, polyester fibers, etc. represent.

The textile softeners which can be used according to the invention can in per se known, here not claimed manner according to the manufacturing methods given below by reacting a polyethyleneimine with a fatty acid or with its ester of a lower alcohol, in particular with a fatty acid methyl ester.

Straight-chain fatty acids with 11-23 carbon atoms in the alkyl radical are used or branched, saturated or unsaturated fatty acids such as lauric acid, Myristic acid, palmitic acid, palmitoleic acid, stearic acid, oleic acid, linoleic acid, Arachidic acid, behenic acid, erucic acid, lignoceric acid uc *. into consideration. Particularly Fatty acid mixtures of the fatty acids mentioned, such as, for example, are preferred from coconut fat, tallow, soybean oil, linseed oil, palm oil, rapeseed and rapeseed oil, fish and whale oils etc. are optionally obtained by hydrogenation.

Polyethyleneimines are used as polyethyleneimines, whose average molecular weights are in the range given above. As such Polyethyleneimines are, for example, the commercial products from Dow Chemical Company, which are partially branched, and which, according to the manufacturer's instructions (Dow Chemical Company, Montrek # Polyethyleneimine Product, Company Publication 1966) primary, contain secondary and tertiary amino groups in a ratio of 1: 2: 1.

Among the other common detergent ingredients included in the Agents according to the invention can be contained, for example, dirt carriers, foam regulating substances, enzymes, brighteners, antimicrobial agents, fragrances and dyes as well as water.

Particularly preferred fabric softeners are those below described acylation products of Polyäthyleniminen used as follows were produced: A. Production from polyethyleneimines and fatty acid methyl esters.

In one equipped with a stirrer, gas inlet pipe and water separator Three-necked flasks were each 1 mole of polyethyleneimine with x moles of fatty acid methyl ester in the presence of 5-10 wt. petroleum ether, (based on the total amount of the batch) under Passing through nitrogen for 6 hours. Heated to 1500C and the released Methanol is distilled off. A thin-bodied melt was obtained, which after cooling passed into a highly viscous liquid or solid.

B. Manufacture from polyethyleneimines and fatty acids.

In the apparatus described above under A) were each 1 mol Polyethyleneimine and x moles of fatty acid while passing nitrogen through for 6 hours Heated to 150 ° C and the released water is distilled off. Then the The temperature increased to 220 ° C. and the mixture was stirred for a further 8-20 hours. After cooling down the products were obtained as highly viscous liquids or solids.

The products manufactured according to A or B were determined by determining NTitr., NKjeldahl, hydroxyl number (OHN) and acid number (AN).

Table I. Substance reaction product characteristics No. from 1 PEI 6 and stearic acid, solid, yellow; Molar ratio 1: 3 NTitr. 8.7; NKj 13.8 OHZ 300; SZ 6.0 solid, yellow; 2 PEI 6 and stearic acid, N Molar ratio 1: 5 Titr. 6.7; NKJ 10.2 OHZ 175; sz 5.6 firm, yellow-brown; 3 PEI 6 and stearic acid, N @@@@ 4.7; NKj 8.9 methyl ester, Molar ratio 1: 6 OHZ 195; SZ 5.9 solid, yellow; 4 PEI 12 and palmitic acid methyl ester, NTitr. 12.3; NKJ 18.3 Molar ratio 1: 4 OHZ 420; SZ 6.6 5 PEI 12 and oleic acid, viscous, yellow; Molar ratio 1: 4 NTitr. 11.7; NKj 17.6 OHZ 420: SZ 5.9 Iodine number 130 6 PEI 12 and tallow fatty acid, viscous, yellow; Molar ratio 1: 4 NTitr. 11s2; NKj 16.8 OHZ 390, SZ 3.8 7 PEI 12 and behenic acid methyl solid, yellow; ester, NTitr. 10.5; NKJ 15.1 Molar ratio 1: 4 OHZ 370; SZ 4.0 PEI 18 and stearic acid-resistant, yellow: 8 methyl ester, Nitr. 12.5; NKJ 19.9 Molar ratio 1: 4 OHZ 400; SZ 5.3 Table I. Substance reaction product characteristics No. from solid, yellow; PEI 6 and myristic acid 9 NTitr. 8.2; NKj 13.7 methyl ester, Molar ratio 1: 4 OHZ 285; SZ 5.1 10 PEI 6 and palmitic acid firm, yellow-brown; methyl ester, NTitr. 12.6; NKJ 18.1 Molar ratio 1: 2 OHZ 460; SZ 5.7 solid, yellow; 11 PEI 6 and stearic acid NTitr. 7.8; NKj 14.9 Molar ratio 1: 4 OHZ 190; SZ 5.5 solid, yellow; 12 PEI 6 and stearic acid NTitr 7s5; NK 15.2 methyl ester, Molar ratio I: 4 OHZ 230: AN 12.1 solid, yellow-brown: 15 PEI 6 and behenic acid NTitr. 9.5; NKJ 15.5 methyl ester, OHZ 390; SZ 6.2 Molar ratio 1: 4 viscous, yellowish: 14 PEI 6 and oleic acid methyl NTitr. 12.8; NKJ 16.7 ester, Molar ratio 1: 2 OHZ 470; SZ 5.3 viscous, yellow: 15 PEI 6 and oleic acid methyl ester, NTitr. 7.4: NKj 12.5 OHZ 250; SZ 6.0 Molar ratio 1: 4 OHZ 250; SZ 6.0 viscous, yellowish: 16 PEI 12 and lauric acid NTitr. 19.2; NKJ 26.0 methyl ester, Molar ratio 1: 2 OHZ 650; SZ 5.9 Table I. Substance characteristics Reaction product No. from viscous, yellow; 17 Pei 12 and lauric acid NTitr. 14.1 NKj 24.2 methyl ester, OHZ 470; SZ 4.8 Molar ratio 1: 4 viscous, yellow; 18 PEI 12 and myristic acid NTitr. 17.3; NKJ 25.7 methyl ester, OHZ 630: AN 5.5 Molar ratio 1: 2 firm, yellowish; 19 PEI 12 and myristic acid Nitr. 939; NKj 15.4 methyl ester, OHZ 320; SZ 4.8 Molar ratio 1 solid, yellow; 20 PEI 12 and stearic acid NTitr. 12.5; NKJ 20.2 Molar ratio 1: 4 OHZ 340; SZ 12.0 21 PEI 12 and stearic acid solid, yellow; N 11.4; N 17.2 methyl ester, NTitr. 11.4 NKJ 17.2 Molar ratio 1 W 4 OHZ 420; SZ 4.7 22 PEI 12 and iso-stearin viscous, yellow: acid, NTitr. 12 »2; NKJ @@, @ Molar ratio 1: 4 OHZ 420; Bedroom 2.5 The composition of the softening detergent according to the invention is generally in the range of the following formulation: 5-80% by weight of a surfactant combination consisting of: 20-90% by weight of at least one surfactant from the group of anionic surfactants of the sulfonate and / or sulfate type , the soaps, the zwitterionic or nonionic surfactant components, 80-10 wt. of an acylated polyethyleneimine defined above, 0-10 wt. non-surfactant foam inhibitors, 95-20 wt , and optionally enzymes, brighteners, perfume, dye, water, the proportion of the acylated polyethyleneimine serving as a textile softener in the total detergent being 2–20, preferably 5–15% by weight.

Foam-suppressed ones, preferably suitable for use in drum washing machines Softening detergents are generally made up as follows: 5 - 80, preferably 8-40% by weight of a surfactant combination consisting of: 20-90, preferably 50-80% by weight of an essentially anionic surfactant from the sulfonate and / or Type of sulfate with preferably 8-18 carbon atoms in the hydrophobic radical, including soaps any existing foam inhibitor and saturated fatty acids with 20-26 carbon atoms derived soap content, and optionally non-ionic Surfactants existing surfactant component, 80-10, preferably 70-50 wt .-% of one acylated polyethyleneimine defined above, O - 10, preferably 0.2 - 5% by weight non-surfactant foam inhibitors, 0-10, preferably 0.2-5% by weight foam stabilizers, however, at least one of the two foam-inhibiting components is always present is, 95-20, preferably 90-45 wt. builder substances, with at least one Part of these structural substances reacts alkaline, and the amount of the alkaline to neutrally reacting builder substances preferably 0.5 to 7 times and especially 1 to 5 times the total surfactant, and 0-30, preferably 2 - 15% by weight of other detergent ingredients, such as dirt carriers, enzymes, Brighteners, antimicrobial agents, fragrances and dyes, water, with the proportion of the acylated polyethyleneimine on the total detergent 2 - 20, preferably 5 - 15% by weight.

The structural substances are preferably at least 50 ° C., in particular at least 50 ß of their weight from condensed phosphates, preferably tripolyphosphate, and / or organic complexing agents.

The detergents can also contain a bleaching component, which is included in the above formulations is regarded as part of the builder substances, and those inclusive any stabilizers and / or activators present 2-55, preferably 7-30 Weight can make up the entire means.

If the detergents contain soap, the proportion is the same of the anionic surfactants of the sulfonate and / or sulfate type to soap in the range of 50: 1 to 1: 5, preferably 20: 1 to 1: 2.

In the detergents according to the above recipe, the foam dampening by a combination of the surfactants of the sulfonate and / or sulfate type and the Soaps in the stated proportions or by a combination of surfactants from Sulfonate and / or sulfate type achieved with a non-surfactant foam inhibitor.

Contained in low-foam, soap-based detergents of the above recipe the soaps of saturated fatty acids having 20-26, preferably 20-22 carbon atoms derived fractions, the amount of which is at least 5% by weight, preferably at least 10 By weight of the total amount of soap.

The detergents in which the textile softeners according to the invention are used can be in the form of liquids, pastes or powders; detergents are preferred of a solid, powdery consistency. Such powder detergents can be prepared by various methods known per se, one being the Fabric softener either mixed with a detergent powder or the softening agent Laundry detergent is obtained in powder form by mixing the ingredients and applying it.

In the simplest case, one can, provided that the components are more or Less fine powder or granules are present, the softening detergent through Mixing these ingredients obtained.

Most of the technical manufacturing methods for powdery Detergent is an aqueous slurry of detergent ingredients or one Part of it and converts it into a dry product. You can Inorganic salts hydratable in the aqueous mixture as part of the builder substances incorporate in amounts such that they contain all of the water present in the batch can bind as crystal water. Such an approach freezes without further action to a solid product, whereby this process can be accelerated by cooling. The solid product is then comminuted in the usual way. Will be one of those Approach processed according to the principle of cold atomization, then immediately falls into powder form Product.

The hydratable inorganic salts are water-soluble salts into consideration that form solid stable hydrates, for example sodium tripolyphosphate, Sodium pyrophosphate, sodium sulfate, sodium carbonate, which are also used as builders, as described below are known.

According to the technically preferred production method for detergents at the moment the aqueous approach is dried hot in a known manner, which is hot Surfaces or in a stream of hot air. If you put the softening Detergent on the bed over an aqueous batch of the ingredients by hot drying The fabric softener used in the present invention is preferably above Definition as well as certain other detergent ingredients such as non-surfactant Foam inhibitors, bleaches, enzymes, etc. are not incorporated into the aqueous mixture but afterwards added to the powder detergent. It is where appropriate advantageous, especially for the gentle incorporation of smaller quantities of substances, which should make the product more effective or attractive, such as enzymes, Antimicrobials, detergents and fragrances, such substances by mixing with one First transfer part of the structural substances into a dry, powdery preliminary product, which is then added to the detergent powder in the usual way.

The following are the ingredients of the softening detergent Described in more detail sorted by substance class.

Contain the anionic, zwitterionic or nonionic surfactants A few hydrophobic groups in the molecule are usually 8-26, preferably 10 -22 and in particular 10-18 carbon atoms and at least one anionic, non-ionic or zwitterionic water-solubilizing group.

The preferably saturated hydrophobic residue is usually more allphatic, possibly also of an alicyclic nature; he can work with the water-solubilizing groups directly or connected via intermediate links. As intermediate links come z. B.

Benzene rings, carboxylic acid ester or carbonamide groups, ether or ester-like bonded residues of polyhydric alcohols, such as. B. that of ethylene glycol, Propylene glycol, glycerine or the corresponding polythene: possible.

The hydrophobic radical is preferably an aliphatic hydrocarbon radical with about 10 "18, preferably 12-18 0 atoms, but depending on the nature of the respective surfactant, deviations from this preferred range of numbers are possible.

As an anionic washing active substance, soaps are made from natural or synthetic fatty acids, possibly also from arzic or naphthenic acids, especially useful if these acids have iodine numbers of at most 50 and preferably less than 10 exhibit.

Of the synthetic anionic surfactants, the sulfonates have and sulfates of particular practical importance.

The sulfonates include, for example, the alkylarylsulfonates, in particular the alkylbenzenesulfonates, which are known, inter alia. from preferably straight-chain aliphatic Carbon fibers with 9-15, in particular 10-14, carbon atoms by chlorination and alkylating benzene or from corresponding terminal or internal olefins obtained by alkylating benzene and sulfonylers of the alkylbenzenes obtained. We4-terhin aliphatic sulfonates are of interest, as they @@ z. B. of preferably saturated, 8-18 and preferably 12-18 carbon atoms in the molecule containing hydrocarbons by sulfochlorination with sulfur dioxide and chlorine or sulfoxidation with sulfur dioxide and oxygen and conversion of the resulting Products in the sulfonates are accessible. As aliphatic sulphonates are still Mixtures containing alkene sulfonates, hydroxyalkanesulfonates and disulfonates can be used, which one z. B. from terminal or intermediate C8-18 and preferably C1218-0 olefins by sulfonation with sulfur trioxide and acidic or alkaline Ilydrolysis Sulphonation products obtained. In the case of the aliphatic sulfonates produced in this way the sulfonate group is often on a secondary carbon atom; man but can also sulfonates obtained by reacting terminal olefins with bisulfite use with a terminal sulfonate group.

The sulfonates to be used according to the invention also include Salts, preferably dialkali salts, of i-sulfofatty acids and salts of esters of these Acids with mono- or polyvalent, 1-4 and preferably 1-2 carbon atoms Alcohols.

Further useful sulfonates are salts of fatty acid esters of oxethanesulfonic acid or of dioxypropane sulfonic acid, the salts of the fatty alcohol esters of lower, 1 - 8 carbon atoms containing aliphatic or aromatic sulfomono- or dicarboxylic acids, the alkyl glyceryl ether sulfonates and the salts of the amide-like condensation products of fatty acids or sulfonic acids with aminoethanesulfonic acid.

Fatty alcohol sulfates are to be mentioned as surfactants of the sulfate type, in particular Manufactured from coconut fatty alcohols, tallow fatty alcohols or from oleyl alcohol. Even from terminal or internal C8-18 olefins are useful sulfonation products sulfate type available. This group of surfactants also includes sulfated surfactants Fatty acid alkylamides or fatty acid monoglycerides and sulfated alkoxylation products of alkylphenols (C815-alkyl), fatty alcohols, fatty acid amides or fatty acid alkylolamides, those in the molecule 0.5-20, preferably 1-8 and especially 2-4 ethylene and / or May contain propylene glycol residues.

Suitable anionic surfactants of the carboxylate type are, for. B. the Fatty acid esters or fatty alcohol ethers of hydroxycarboxylic acids and the amide-like ones Condensation products of fatty acids or sulfonic acids with aminocarboxylic acids, e.g. B. with GlylcoN {oll, sarcosine or with protein hydrolysates.

To the non-ionic surfactants, here for the sake of simplicity as "Nonionics" products, whose water solubility is due to the presence of polyether chains, Amine oxide, sulfoxide or phosphine oxide groups, alkylolamide groups as well as whole generally owe to an accumulation of hydroxyl groups.

Of particular practical interest are those caused by the addition of Ethylene oxide and / or glycide on fatty alcohols, alkylphenols, fatty acids, fatty amines, Fatty acid or sulfonic acid amides, these nonionics 4 - 100, preferably 6 - 40 and in particular 8 - 20 ether residues, especially ethylene glycol ether residues may contain per molecule.

In addition, propylene- or butylene glycol residues or polyether chains may be present.

The Nonionios also include those under the trade name "Pluronics" or "Tetronics" known products. They are obtained which are water-insoluble in themselves Polypropylene glycols or from water-insoluble propoxylated lower, 1 - 8, preferably from 3 to 6 carbon atoms containing aliphatic alcohols or from water-insoluble alcohols propoxylated alkylenediamines. These water-insoluble (i.e., hydrophobic) propylene oxide derivatives are converted into the nonionics mentioned by ethoxylation until they are water-soluble. Finally, nonionics are also those known as "Ucon fluids", some of which are still water-soluble Reaction products of the abovementioned aliphatic alcohols with propylene oxide can be used.

The nonionics also include fatty acid or sulfonic acid alkylolamides, which z. B. from mono- or diethanolamine, from dihydroxypropylamine or others Polyhydroxyalkylamines, e.g. B. derive the Glycaminen. You can get through amides from higher primary or secondary alkylamines and polyhydroxycarboxylic acids.

The capillary-active amine oxides include, for. B. those of higher tertiary, a hydrophobic alkyl radical and two shorter, up to 4 carbon atoms each containing alkyl and / or products derived from amines containing alkylol radicals.

Zwitterionic surfactants contain both acidic and basic hydrophilic groups. The acidic groups include carboxyl, sulfonic acid, Sulfuric acid half ester, phosphonic acid and phosphoric acid partial ester groups. As a basic Groups come primary, secondary, tertiary and quaternary ammonium groupings in question. Zwitterionic compounds with quaternary ammonium groups belong to the Type of betaine.

Carboxy, sulphate and sulphonate betaines are well tolerated of particular practical interest with other surfactants. Suitable sulfobetaines obtained for example, by reacting tertiary, at least one hydrophobic alkyl radical containing amines with sultones, for example propane or butane sultone. Appropriate Carboxybetaine receives one by implementing the said tertiary Amines with chloroacetic acid, its salts or with chloressic acid eater and columns the ester bond.

The foaming power of the surfactants can be determined by a combination of suitable Surfactant types increase or decrease as well as non-surfactant-like additives organic substances can be changed.

Foam stabilizers are particularly suitable for surfactants from the sulfonate or sulfate-type capillary-active carboxy- or sulfobetaines as well as those mentioned above Alkylolamide type nonionics; in addition, fatty alcohols or higher are used for this purpose terminal diols have been proposed.

Products with reduced foaming power are mainly intended for use Determined in washing machines and dishwashers, sometimes with limited foam absorption is sufficient, while in other cases a stronger foam insulation is desired can. Products which are in the medium temperature range are of particular practical importance Foam up to about 650c, but when transitioning to higher temperatures (70 - 100 ° C) develop less and less foam, a reduced foaming capacity is maintained one often with combinations of different types of surfactants, especially with combinations of synthetic anionic surfactants, especially of (1) sulfates and / or sulfonates or (2) nonionics on the one hand and ()) soaps on the other. With combinations of components (1) and (2) or (1), (2) and (3) the foaming behavior influenced by the soaps used: in the case of soaps, preferably from saturated Fatty acids with 12-18 carbon atoms, the vaporization of the foam is lower while one is through Soaps made from saturated fatty acid mixtures with 20 - ? j, preferably 20-22 carbon atoms, the amount of which is at least 5, preferably at least 10 Make up% by weight of the total amount of soap present in the surfactant combination can, a stronger foam suppression, especially in the higher temperature range, achieved.

The foaming power of the surfactants can also be increased by adding additives reduce known, non-surfactant foam inhibitors. These include optionally chlorine-containing N-alkylated aminotriazines, which can be obtained by reaction of 1 mole of cyanuric acid chloride with 2-5 moles of a mono- and / or dialkylamine with 6-20, preferably 8-18 carbon atoms in the alkyl radical. act similarly hminotriazine or melamine derivatives, the propylene glycol or butylene glycol ether chains contained, whereby 10-100 such glycol residues can be contained in the molecule. Such compounds are obtained, for example, by adding appropriate amounts propylene and / or butylene oxide on aminotriazines, in particular on melanin.

For example, the reaction products of 1 mole of melamine with at least 20 moles of propylene oxide or at least 10 moles of butylene oxide can be used. As special Products that can be obtained by adding 5 - 10 mol Propylene oxide on 1 mole of melamine and further addition of 10-50 moles of butylene oxide of this propylene oxide derivative.

Also other, non-surfactant, water-insoluble organic compounds, such as paraffins or haloparaffins with melting points below 1000 C, aliphatic 018 to C40 ketones and aliphatic carboxylic acid esters, which are in the acid or alcohol residue, optionally also in each of these two radicals, at least 18 carbon atoms contain (e.g. triglycerides or fatty acid fatty alcohol esters), can, above all in combination of anionic synthetic surfactants and soaps, as foam inhibitors use.

The non-surfactant foam inhibitors are often only released at temperatures fully effective, in which they are in the liquid state, so that the foam behavior control the products in a similar manner by choosing suitable foam inhibitors lets like by the choice of soaps made from fatty acids of suitable chain lengths.

If you combine foam stabilizers with temperature-dependent foam inhibitors> so you get good at lower temperatures, as you approach the cooking temperature increasingly weaker foaming products.

As particularly low-foaming nonionics, which can be used both alone and also in combination with anionic, zwitterionic and nonionic surfactants can be used and reduce the foaming power of better foaming surfactants, Addition products of propylene oxide to the capillary-active ones described above are suitable Polyethylene glycol ether as well as the Pluronic, Tetronic- and Ucon fluid types.

Weakly acidic, neutral and alkaline substances are suitable as structural substances reacting inorganic or organic salts, in particular inorganic or organic Complexing agents.

According to the invention, useful} weakly acidic, neutral or alkaline reacting salts are, for example, the bicarbonates, carbonates or silicates of the Alkalis, furthermore mono-, di- or trialkali orthophosphates, di- or tetraalkali pyrophosphates, as complexing agents known metaphosphates, alkali sulfates and the alkali salts of organic, non-capillary-active sulfonic acids, carboxylic acids, containing 1 - 8 carbon atoms and sulfocarboxylic acids. These include, for example, water-soluble salts of the benzene, Toluene or xylene sulfonic acid, water-soluble salts of sulfoacetic acid, sulfobenzoic acid or salts of Su) .fodicarboxylic acids and the salts of acetic acid, lactic acid, Citric acid and tartaric acid.

Furthermore, the water-soluble salts are of higher molecular weight as framework substances Polycarboxylic acids can be used, in particular polymers of maleic acid, itaconic acid, Mesaconic acid, fumaric acid, aconitic acid, methylenemalonic acid and citraconic acid. Even Copolymers of these acids with one another or with other polymerizable Substances such as with ethylene, propylene} acrylic acid, methacrylic acid, crotonic acid, ) -Butencarbonsaure,) -Methyl -) - butencarbonsaure as well as with vinyl methyl ether, vinyl acetate, Isobutylene, acrylamide and styrene are useful.

Weak ones are also suitable as complex-forming structural substances acidic metaphosphates as well as the alkaline reacting polyphosphates, especially the tripolyphosphate.

They can be completely or partially replaced by organic complexing agents. # The organic complexing agents include, for example, nitrilotriacetic acid, ethylenediaminetetraacetic acid, N-hydroxyethyl-ethylenediamine triacetic acid, polyalkylene-polyamine-N-polycarboxylic acids and other known organic complexing agents, combinations of different complexing agents can also be used. The other known complexing agents also include di- and polyphosphonic acids of the following constitutions: wherein R is alkyl and -R is alkylene radicals with 1-8, preferably with 1-4 carbon atoms, X and Y represent hydrogen atoms or alkyl radicals -with 1-4 carbon atoms and Z represents the groups -OH, -NH2 or -NXR. The following compounds are particularly suitable for practical use: methylenediphosphonic acid, 1-hydroxyethane-1, 1-diphosphonic acid, 1-aminoethane-1,1-diphosphonic acid, amino-tri- (methylenephosphonic acid), methylamino- or ethylamino-di- (methylenephosphonic acid) and ethylenediamine tetra (methylenephosphonic acid). All of these complexing agents can be present as free acids, preferably as alkali salts. If the softening detergents contain dirt carriers that keep the dirt detached from the fibers suspended in the liquor and thus prevent graying. Water-soluble colloids of mostly organic nature are suitable for this, such as, for example, the water-soluble salts of polymeric carboxylic acids, glue, gelatin, salts of carboxylic acids or ether sulfonic acids of starch or cellulose or salts of acid 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 other starch products than those mentioned above, such as, for example, degraded starch, aldehyde starches, etc. Polyvinylpyrrolidone can also be used.

The ingredients of the softening detergents, especially the Structural substances are usually selected so that the preparations are neutral to clear react alkaline, so that the pH value of a solution of the preparation mostly show is in the range of 7-12. Detergents for mild detergents usually have neutral to weak colors alkaline reaction (pH = 7 - 9.5), while in general cooking detergents are more alkaline (pH = 9.5-12, preferably 10-11.5).

Among the, preferably inorganic, pervolent compounds used as bleaching agents Sodium perborate tetrahydrate (NaBO2. H2O2. 3 H2O) is of particular practical importance. In its place, partially or completely, i.e. up to NaBO2. H2O2 dehydrated Perborate can be used. There are also those in DBP 901 287 and USP 2,491,789 described borates NaBO2. H202 usable in which the ratio Na2O: B20 » is less than 0.5: 1 and preferably in the range 0.4-0.15: 1, while the H202: Na ratio falls in the range of 0.5-4: 1. All this perborate can be wholly or partially by other inorganic per compounds, in particular by peroxohydrates, e.g. the peroxohydrates of the ortho-, pyro- or Polyphosphates, especially tripolyphosphates, and carbonates.

It is advisable to use the products to stabilize the per compounds Usual water-soluble and / or water-insoluble stabilizers in close to 0.25-10% by weight to be incorporated.

As water-insoluble perstabilizers, e.g. 1 - 8, preferably Make up 2 - 7% of the weight of the entire preparation, they are mostly suitable Precipitation of magnesium silicates obtained from aqueous solutions Ng0: SiO2 = 4: 1 to 1: 4, preferably 2: 1 to 1: 2 and especially 1: 1.

In their place are other alkaline earth metal, cadmium or tin silicates appropriate composition usable. There are also hydrous oxides of tin suitable as stabilizers.

Water-soluble stabilizers, which together with water-insoluble may be present are the organic complexing agents, the amount of which is 0.25 - 5, can preferably make up 0.5 - 2.5 ffi of the weight of the entire preparation.

The brighteners that can be used are mostly, if not exclusively, Derivatives of diaminostilbene sulfonic acid, diarylpyrazolines and aminocoumarins.

Examples of brighteners from the class of the diaminostilbene sulfonic acid derivatives are compounds according to formula I. In the formula, R1 and R2 can denote halogen atoms, alkoxyl groups, the amino group or residues of aliphatic, aromatic or heterocyclic, primary or secondary amines and residues of aminosulfonic acids, aliphatic residues present in the above groups preferably 1 - 4 and in particular 2 - 4 C- Contain atoms, while the heterocyclic ring systems are mostly 5- or 6-membered rings. The radicals of aniline, anthranilic acid or anilinesulfonic acid are preferred as aromatic amines. Lighteners derived from diaminostilbene sulfonic acid are mostly used as cotton lighteners. The following products derived from the formula I are commercially available, where R1 represents the radical -NH-C6H5 and R2 can mean the following radicals -NH2, -NH-CH3, -NH-CH2-CH2OH, -NH-CH2-CH2 -O-CH3, -NH-CH2-CH2-CH2-0-CH3, CH »-N-CH2-CH20H, -N- (CH2-CH20H) 2, morpholino-, -NH-C6H5, -NH-C6H4- SO TALL". With regard to fiber affinity, some of these brighteners are to be regarded as transition types to the polyamide brighteners, for example the brighteners with R2 = -NH-C6H5.

Belongs to the diaminostilbene sulfonic acid type cotton lighteners also the compound 4> 41-bis - (- 4-phenyl-vicinaltriazolyl-2 -) - stilbene disulfonic acid-2,2 '.

The polyamide brighteners, some of which in turn have a certain affinity for cotton fibers, include diarylpyrazolines of formulas II and III: In formula II, R5 and R5 denote hydrogen atoms, optionally substituted by carboxyl, carbonamide or ester groups, alkyl or aryl radicals, R4 and R6 hydrogen or short-chain alkyl radicals, Arl and Ar2 aryl radicals, such as phenyl, diphenyl or naphthyl, which carry further substituents köimen, such as hydroxy, alkoxy, hydroxyalkyl, amino, alkylamino, acylamino, carboxyl, carboxylic acid ester, sulfonic acid, sulfonamide and sulfonic groups or halogen atoms. Commercially available brighteners of this type are derived from the formula III, where the radical R7 can represent the groups Cl, -SO2-NH2, -S02-CH-CH2 and -COO-CH2-CH2-0-CH3, while the remainder R8 denotes a chlorine atom in all cases. 9-cyano-anthracene is also commercially available as a polyamide brightener.

The polyamide brighteners also include aliphatic or aroniatic ones substituted aminocoumarins, e.g. 4-methyl-7-dimethylamino- or 4-methyl-7-diethylaminocoumarin. The compounds 1- (benzimidazolyl-2 ') - 2- (N-hydroxyethyl-benzimidazolyl-2') ethylene are also used as polyamide brighteners and 1-N-ethyl-3-phenyl-7-diethylamino-carbostyril - useful.

As brighteners for polyester and polyamide fibers, the compounds are 2,5-di- (benzoxazolyl-2 ') -thiophene and 1,2-di- (5'-methyl-benzoxazolyl-2') -ethylene suitable.

If the brighteners are used together with other components of the invention Products are present as an aqueous solution or paste and, by hot drying, become solid State, it is recommended to stabilize the brightener organic Complexing agents in amounts of at least 0.1, preferably 0.2-1% by weight of the solid Incorporate products. # The enzymes to be used usually provide a mixture of different enzymatic active ingredients. Depending on their effect they as proteases, carbohydrases, esterases, lipases, oxidoreductases, catalases, Peroxidases, ureases, isomerases, lyases, transferases, desmolases or nucleases designated.

Those from bacterial strains or fungi are of particular interest such as Bacillus subtilis and Streptomyces griseus obtained enzymatic active ingredients, especially proteases or amylases. Preparations made from Bacillus subtilis have the advantage over others that they have the advantage over alkali, per compounds and anionic washing active substances relatively stable and at temperatures up to at 700C are still effective.

Enzyme preparations are usually supplied by the manufacturers as aqueous solutions of the active ingredients or with the addition of diluents in the form of a powder , Sodium sulfate, sodium chloride, alkali ortho, Pyro- or polyphosphates, especially tripolyphosphate. Often you bring them still moist enzyme preparations with calcined salts, which then if necessary under If the particles present agglomerate to form larger particles, the water of crystallization present and bind the enzymatic agent.

If the enzymatic active ingredients are available as dry powder, so can liquid, paste-like and possibly also solid, nonionic, preferably capillary-active, organic compounds, in particular those described above Use nonionics to attach the enzymes to the particles of detergent powder tie. For this purpose, a mixture of the respective product is preferably sprayed and the enzymatic active ingredient with the above-mentioned non-ionic substances, or the enzyme preparation is dispersed in said nonionic substance and combines this dispersion with the other components of the product. If those Other components of the product are solids, you can also use the dispersion the enzymatic active ingredients in the nonionic component on the remaining solid Spray on components.

The enzymes, or combinations of enzymes with different effects, are generally used in close proximity that the finished products have protease activities from 50-5,000, preferably 100-2,500 I, VE / g and / or amylase activities of 20-5,000, preferably 50-2,000 SKBE / g and / or lipase activities of 2 - 1,000, preferably 5 - 500 IU / g.

These details about the enzyme activities result from the activities of those enzyme preparations which on the day of registration for use in the detergent sector appear justifiable from an economic point of view. From the chemical-technical From the standpoint, the enzyme activities of the preparations can be increased as required, so that the activities with proteases and amylases e.g. up to 5-fold, with lipases e.g. can be increased up to 10 times the maximum values given above. Therefore, preparations with high activities should also be available in the future economically suitable for use in the detergent sector appear, the R.nzy'n activities can be increased as required.

Regarding the determination of the enzyme activities, see the following references referenced Determination of the activity of proteases according to Löhlein-Volhard: A. Künzel : "Gerbereichemisches Taschenbuch", 6th edition, Dresden and Leipzig 1955; determination the activity of amylases J. Wohlgemuth: "Biochemische Zeitschrift", Volume 9, (1908), Pages 1 - 9, as well as R M. Sandstedt, E. Kneen and M.J. Blish "Cereal Chemistry", Volume 16 (1939), pages 712-725; Determination of the activity of the lipases R. Willstätter, E. Waldschmidt - Leitz and Fr.

Memmen: "Hoppe-Seyler's Journal for Physiological Chemistry", Volume 125 (1923), pp. 110-117; R. Boissonas: "Helvetica Chimica Acta", Volume 31 (1948), pages 1571-1576. # Examples Example W 1 The usability the acylated Polyäthylenimine as textile softeners in detergents was by Washing tests proven.

For this purpose, two types of cotton terry fabric were used, Type A: new fabric, Type B: fabric pre-hardened by washing continuously in a drum washing machine (AEG Lavamat Nova L) at 300 C and a liquor ratio of 1:28 to 1:30 Washed 5 times. The detergent used was 4.4 g / l of a preparation as follows Composition: (1) 7.5% by weight alkylbenzenesulfonate, (2) 7.2% by weight coconut alkyl glycol ether sulfate (Adduct of approx.

2 moles of ethylene oxide in coconut alcohol, C12-14 cut), (3) 3.2% by weight Soap (8% by weight C16, 32% by weight C18, 12% by weight C20, 48% by weight C22, iodine number 4), (4) 45.6 wt .- sodium tripolyphosphate, (5) 4.5 wt .- / c water glass (Na 2 O. 3.35 SiO 2), (6) 1.4% by weight carboxymethyl cellulose, (7) 9.1% by weight fabric softener, (8) the balance Sodium sulfate and water.

The detergent according to the above formulation was prepared by mixing one atomization-dried powder detergent consisting of the aforesaid ingredients (1) - (6) and - (8) produced with the fabric softener (7). As a textile softener The acylated polyethyleneimines No. 1-22 listed above were used.

For comparison, a textile softener-free detergent was used, in which the amount of fabric softener according to the above recipe by sodium sulfate was replaced. After each wash, the samples were rinsed, spun and hung dried. The grip was then independently assessed by 4 people, whereby the grades between 1 = full and very soft handle and 6 = very hard handle are given became. The values after the 5th wash became those resulting from the use of the fabric softener resulting grip improvement is calculated.

The limit values 1 and 6 of the handle notes are defined as follows: Samples made of new cotton terry cloth were placed in the washing machine for 240 hours Treated boiling wash conditions in water with an addition of 2 g / l tripolyphosphate. After drying, the fabric washed in this way was given a grade of 6 (type B). Samples of new cotton terry cloth were de-sized and treated with a solution treated by 0.5 g / l ditallow alkyldimethylammonium chloride. The softened one in this way Tissue was given a grade of 1. Accordingly, the samples had that used in the test untreated cotton terry fabric (type A) hand grades in the range of 1.5-2.

It is clear from the values in Table II below that the use of the reaction products according to the invention in a detergent according to Example W 1 practically prevents the hardening of new tissue and makes pre-hardened tissue considerably softer, which significantly improves the general usage properties of the laundry II Detergent grip improvement according to the example, reaching for washes opposite Tissue type W1 with textile comparison wash plasticizer 1 2 3 4 5 medium Substance no. 1 A 1.6 1.6 1.5 1.6 1.5 1.0 B 4.8 3.8 4.0 3.8 4.0 2.0 2 A 1.6 1.6 1.6 1.8 1.5 1.0 B 4.8 4.6 5.3 5.0 4.9 1.1 3 A 1.8 1.7 1.5 1.8 1.5 1.0 B 5.5 4.1 3.9 3.5 2.8 3.2 4 A 1.6 1.7 1.6 1.8 1.6 0.9 B 4.1 3.9 3.9 4.0 3.8 2.2 5 A 1.7 1.6 1.6 1.8 1.6 0.9 B 4.3 4.0 4.0 3.8 3.4 2.6 6 A 1.6 1.6 1.6 1.8 1.6 0.9 B 4.4 3.6 3.8 3.9 3.3 2.7 7 A 1.9 1.6 1.6 1.6 1.8 0.7 B 4.7 4.0 4.4 3.6 4.5 1.3 8 A 2.0 1.9 1.9 1.9 1.8 0.7 B 4.4 4.1 4.1 3.8 3.5 2.5 9 A 1.8 1.9 2.0 2.0 1.7 0.8 B 6.0 5.7 5.2 4.1 3.7 0.3 10 A 2.1 1.9 2.2 2.4 2.2 0.3 B 5.7 3.9 3.9 3.8 4.0 1.0 @ A 1.6 1.6 1.9 1.8 1.5 @@@ B 5, @ @, 1 5.1 4.3 4.5 @ A 1, @ @@ 1, @ @@ @@@ B 4, @ 4, @ @, @ 4,1 @@@ Table II Detergent grip improvement according to the example opposite W1 with textile fabric type handle after washes comparative wash plasticizer 1 2 3 4 5 medium Substance no. 13 A 1.8 2.1 2.0 2.2 1.8 0.7 B 5.4 3.6 3.5 3.7 3.8 2.2 14 A 1.7 1.7 2.1 2.0 2.2 0.3 B 5.1 4.3 3.8 4.0 3.5 2.5 15 A 1.8 1.7 1.6 1.9 1.8 0.7 B 6.0 4.8 4.3 5.3 4.0 2.0 16 A 2.2 2.5 2.2 2.3 2.1 0.4 B 6.0 4.6 4.8 4.5 4.3 1.7 17 A 1.7 2.0 2.2 2.5 2.1 0.4 B 5.5 5.8 5.3 4.5 4.3 1.7 18 A 1.9 2.3 2.2 2.5 2.1 0.4 B 5.3 4.8 5.3 4.7 4.2 1.8 19 A 1.8 2.4 2.2 2.0 1.8 0.7 B 6.0 5.5 5.7 4.8 4.1 1.9 20 A 1.9 1.6 1.9 1.5 1.5 1.0 B 4.3 4.0 4.5 3.8 3.5 2.5 21 A 2.0 1.9 1.9 1.8 1.8 0.7 B 4.9 3.9 4.0 3.6 3.5 2.5 22 A 2.5 2.2 2.4 2.1 1.8 0.7 B 5.0 3.8 3.4 4.0 4.3 1.7 Comparative wash A 2.5 2.3 2.7 2.5 2.5 0 medium without textile B 6.0 5.7 5.9 6.0 6.0 0 plasticizers The following examples describe further compositions of detergents in which the fabric softener according to the invention can be used. The salt-like constituents contained therein - salt-like surfactants, other organic salts and inorganic salts - are present as sodium salts, unless expressly stated otherwise.

The related terms or abbreviations mean: "ABS" das Salt of a obtained by condensing straight chain olefins with benzene and sulfonating of the resulting alkylbenzene, the resulting alkylbenzenesulfonic acid with 10 - 15, essentially 11-13 carbon atoms in the alkyl chain; "Alkanesulfonate" from paraffins with 12-16 carbon atoms via sulfoxidation obtained sulfonate; "Fs-ester sulfonate" is a hardened one from the methyl ester Tallow fatty acid sulfonate obtained by sulfonation with SO3; II0lefinsulfonat1t one of olefin mixtures with 13-18 carbon atoms by sulfonation with SO) and hydrolyzing the sulfonation product with alkali obtained sulfonate, the consists essentially of alkene sulfonate and oxyalkane sulfonate, but also still contains small amounts of disulfonates. Any preparation containing olefin sulfonate was made using two different types of olefin sulfonate; the one was made from a mixture of straight chain terminal olefins and the other was made from one Mixture of internal olefins produced; "KA sulfate" or "TA-sulfate" the salts of sulfated, by reduction of coconut fatty acid or Tallow fatty acid produced, essentially saturated fatty alcohols; "KA-ÄO-Sulphate" or "TA-ÄO-sulfate" or "OA-ÄO-sulfate" the sulfated addition products of 2 moles of ethylene oxide to 1 mole of coconut fatty alcohol or 3 moles of ethylene oxide to 1 mole Tallow fatty alcohol or from 2 moles of ethylene oxide to 1 mole of oleyl alcohol; "OA + 5 Ao," OA + 10 AO "," KA + 20 ÄO "and" KA + 9 ÄO + 12 PO "are the addition products of ethylene oxide (ÄO) or propylene oxide (PO) on technical oleyl alcohol (OA) or coconut alcohol (KA); "Perborate" is a product of the approximate range containing about 10% active oxygen Composition NaB02.H202.3 H2O; "NTA", "EDTA" or "HEDP" are the salts of nitrilotriacetic acid, ethylenediaminetetraacetic acid or hydroxyethyl diphosphonic acid; "Soap A or B "one of a fatty acid mixture of 9 wt .-% C18, 14 wt .-% C20 and 77 wt .-% C22 (iodine number 3) or

8% by weight of C16, 32% by weight of C18, 12% by weight of C20 and 48% by weight of C22 (iodine number 4) (B) manufactured soap; "CMC" the salt of carboxymethyl cellulose.

A non-surfactant foam inhibitor was used in the examples Mixture of about 45% of an N, N'-di (alkylamino) chlorotriazine and about 55% of one N, N ', N "-Tri- (alkylamino) -triazines are used. In these triazine derivatives lie the alkyl radicals as a mixture of homologues with 8-18 carbon atoms.

The monochlorotriazine derivative was also found with similar success or use the trialkylaminotriazine. If the products described are synthetic Sulphates or sulphonates together with soap may contain the others in the description mentioned non-surfactant foam inhibitors are used, such as Paraffin oil or paraffin.

In the preparation of the preparations, the non-surfactant foam inhibitor was used dissolved in a suitable organic solvent or in a molten state sprayed onto the moving powdery preparation by means of a nozzle.

In all examples, the quantities given relate to the pure Substances. These substances can production-related accompanying substances such as Water contain sodium sulfate, sodium chloride, sodium carbonate, etc. So means in the following table III the sign "+" in the line "Na2S04" means that low Amounts of sodium sulfate are present as an accompanying substance to the anionic surfactants. There such accompanying substances do not affect the effectiveness of the individual substances in any way affect, they are not mentioned in the recipes. The term "remainder" stands therefore essentially for water and the aforementioned salts as well as for color and Fragrances.

Table III Part of the% by weight component in the preparation Preparation example W2 W3 W4 W5 W6 W ABS - - - - 3.0 - Alkanesulfonate 4.5 - - 7.5 - - Fs-ester sulfonate - - - - 2.5 - Olefin sulfonate - 5.4 - - - 7.0 KA sulfate - - 2.0 - - 2.0 TA-sulrat - 1.5 - - - - KA-O-sulfate - - - - 2.0 - TA-ÄO-sulfate - - 5.5 - - - OA-ÄO-sulfate - - - 1.5 - - Soap A 3.5 - 4.2 3.8 - - Soap B - 4.0 - - - - OA + 5 ÄO - 2.5 - - - - OA + 10 AO 3.0 - - - - 3.0 KA + 20 ÄO - - - - 3.5 - KA + 9 ÄO + 12 PO - - - 2.5 - - Fabric softener 10.0 15.0 10.5 7.5 15.0 12.0 non-surfactant Foam inhibitor Na2SO4 20.5 + 22.5 18.0 + 18.0 Na2O # 3.3 SiO3 3.5 4.0 - - 4.5 5.0 Na5P3O10 36.5 35.5 - 40.5 20.5 35.0 Na4P2O7 - - 25.0 - - - Perborate - 22.3 - - 25.5 - MgSiO3 - 1.2 - - 1.5 - HEDP - - 5.5 - - - NTA 0.3 - -), 0 - 2.5 EDTA - 0.2 - - 8.5 - CMC 1.2 - 1.3 1.5 1.8 1.2 Brightener 0.22 0.35 0.3 0.4 0.3 0.25 rest In the examples of Table III, the acylated polyethyleneimines listed in Table I and those made from a coconut fatty acid, hydrogenated tallow fatty acid, hydrogenated palm oil fatty acid or hydrogenated rapeseed or rapeseed were used as textile softeners. Rapeseed oil fatty acid and the polyethyleneimines PEI 6, PEI 12 and PEI 18 in molar ratios 2: 1, 5: 1, 4: 1 and 6: 1 are used.

As a brightener, the amount of which is in the range from 0.05 to 1.4, preferably 0.1-0.8% by weight of the total means, depending on the intended use the softening detergents cotton brightener J polyamide brightener, polyester brightener and their combination are used.

If preparations with a content of enzymes are to be made, so one uses commercially available products, as far as they are solid enzyme concentrates acts by the manufacturer through the addition of inorganic salts, usually sodium sulfate or sodium polyphosphate, in amounts of 7-15% by weight, for example on the following Activities are set: a protease with 125,000 LEV / g, an amylase with 75,000 SKBE / g, a lipase at 10,000 IU / g.

Claims (7)

Claims 1. Softening detergent, characterized in that that it is used together with at least one surfactant from the group of anionic surfactants of the sulfonate and / or sulfate type, the soaps, the zwitterionic or nonionic Surfactants, builders and, if necessary, other customary detergent ingredients reaction products of 2 to 8, preferably 2 to 6 mol, serving as textile softeners a fatty acid or a fatty acid ester with 11-25 carbon atoms in the fatty alkyl radical and 1 mole of a polyethyleneimine with a molecular weight of 400-2500, preferably 600 - Includes 1800. 2. Detergent according to claim 1, characterized in that the composition is in the range of the following formulation: consisting of 5 - 80% by weight of a surfactant combination from: 20-90% by weight of at least one surfactant from the group of the anionic Surfactants of the sulfonate and / or sulfate type, the soaps, the zwitterionic or non-ionic surfactants existing surfactant component, 80-10 wt .-% of a textile softener according to claim 1, 0-10% by weight of non-surfactant foam inhibitors, 95-20% by weight other detergent ingredients, especially those with an alkaline to neutral reaction Structural substances, dirt carriers and, if necessary, enzymes, brighteners, perfumes, dyes, Water, the proportion of the acylated polyethyleneimine serving as a textile softener on the total detergent is 2 - 20, preferably 5 - 15% by weight. 3. Anti-foam detergent according to claim 1 and 2, characterized in that that the composition is in the range of the following formulation: 5 - OJ preferably 8-40% by weight of a surfactant combination consisting of: 20-90, preferably 50-80 Weight one essentially of anionic surfactants of the sulfonate and / or sulfate type with preferably 8-18 carbon atoms in the hydrophobic radical, including soaps any existing foam inhibitor and saturated fatty acids with 20-26 carbon atoms derived soap content, and optionally non-ionic Surfactants existing surfactant component, 80-10, preferably 70-50 wt Textile softener according to Claim 1, 0-10, preferably 0.2-5% by weight of non-surfactant Foam inhibitors, 0-10, preferably 0.2-5% by weight foam stabilizers, where however, at least one of the two foam-inhibiting components is always present is, 95-20, preferably 90-45 wt. builder substances, with at least one Part of these structural substances reacts alkaline, and the amount of the alkaline to neutrally reacting builder substances preferably 0.5 to 7 times and especially 1 to 5 times the total surfactant, and 0-30, preferably 2 - 15% by weight of other detergent ingredients, such as dirt carriers, enzymes, brighteners, Antimicrobial agents, DuSt and dyes, water, the proportion of the acylated Polyäthylenimines on the total detergent 2 - 20, preferably 5 - 15 wt .- is. 4. Detergent according to claim 1-5, characterized in that the Structural substances to at least 30%, in particular to at least 50% of their weight from condensed phosphates, preferably tripolyphosphate, and / or organic Complexing agents exist. 5. Detergent according to claim 1-4, characterized in that it contain a bleaching component as part of the builders, including the any stabilizers and / or activators present 2-35, preferably 7-50 Makes up% by weight of the total composition. 6. Foam-dampened, soap-containing detergent according to claim 1 - 5, characterized in that the soaps of saturated fatty acids with 20 - 26, preferably contain 20-22 carbon atoms derived proportions, their amount at least 5% by weight, preferably at least 10% by weight of the total amount of soap matters. 7. Detergent according to claim 1-6, characterized in that it by adding the textile softener defined in claim 1 and optionally other detergent ingredients such as non-surfactant foam inhibitors, Bleaching agents, enzymes, etc. into a powdery obtained by hot drying Detergent is obtained.