EP3020794A2 - Detergent composition and use of the same - Google Patents

Detergent composition and use of the same Download PDF

Info

Publication number
EP3020794A2
EP3020794A2 EP15194014.5A EP15194014A EP3020794A2 EP 3020794 A2 EP3020794 A2 EP 3020794A2 EP 15194014 A EP15194014 A EP 15194014A EP 3020794 A2 EP3020794 A2 EP 3020794A2
Authority
EP
European Patent Office
Prior art keywords
amount
weight
detergent composition
acid
dye
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP15194014.5A
Other languages
German (de)
French (fr)
Other versions
EP3020794A3 (en
EP3020794B1 (en
Inventor
Dr. Uwe Gibbels
Katja Füser
Natalja Klassen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Brauns Heitmann GmbH and Co KG
Original Assignee
Brauns Heitmann GmbH and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Brauns Heitmann GmbH and Co KG filed Critical Brauns Heitmann GmbH and Co KG
Priority to PL15194014T priority Critical patent/PL3020794T3/en
Publication of EP3020794A2 publication Critical patent/EP3020794A2/en
Publication of EP3020794A3 publication Critical patent/EP3020794A3/en
Application granted granted Critical
Publication of EP3020794B1 publication Critical patent/EP3020794B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/40Dyes ; Pigments

Definitions

  • the invention relates to a detergent composition, a detergent portion and use thereof for dyeing and washing textiles.
  • Detergents for textiles are well known in the art. Frequent washing of coloreds is known to cause a gradual washout of the colors and the laundry loses color fastness.
  • Reactive dyes are characterized by the fact that they bind to the fiber by covalent bonds. This gives them a high wash fastness. Effective reactive dyes must meet many requirements. For example, the dye molecules must be water-soluble and absorb in the desired wavelength range. In order to be able to bind to the fiber, the dye molecules have one or more identical or different anchor groups. These anchor groups must be capable of forming covalent bonds with the fiber, especially with free hydroxy groups of cellulose molecules. Effective reactive dyes are thus necessarily highly reactive towards nucleophiles and most suitable "alkylating agents".
  • the high reactivity of the reactive anchor has the disadvantage that the reactive dye molecule can react not only with the textile fiber, ie the free hydroxy functionalities of the cellulose, but also with other nucleophiles. This can lead to a significant loss of reactive dye molecules.
  • a reaction of water and in particular hydroxide anions takes place with the dye molecules. This requires the precise adjustment and control of the pH of the aqueous solution.
  • Direct dyes are dyes characterized by non-covalent, e.g. van der Waals or ionic interaction interactions to which fiber is bound.
  • the dye molecules In order to achieve a coloration of the fiber, the dye molecules must have a high affinity for the fiber to be dyed.
  • the affinity of the direct dyes and thus the quality of the dyeing is usually significantly pH dependent. This requires accurate adjustment and control of the pH of the aqueous solution.
  • Essential constituents of detergents are anionic and nonionic surfactants as well as builders or builders and carbonates.
  • the detergent liquor, i. the aqueous detergent solution is usually basic.
  • Modern detergents are added to suitable detergent enzymes which degrade contaminants mostly by hydrolytic cleavage.
  • detergents especially amylases, lipases, cellulases and preferably proteases are used.
  • the cleavage of contaminants is usually by reaction with particularly reactive nucleophilic groups in the active site of these enzymes.
  • nucleophilic groups for example, in the case of the well-studied serine proteases in the active center, besides the nucleophilic hydroxyl group of the reactive serine, there is a basic histidine side group. This histidine residue has an activating effect on the nucleophiles of the hydroxyl group of the serine residue.
  • the high reactivity of the nucleophilic hydroxyl group causes not only the efficient cleavage of dirt molecules, but also side reactions with possibly existing other molecules. Due to their usually high nucleophiles, the enzymes used are particularly susceptible to undesirable side reactions with reactive groups, such as those present as anchor groups in reactive dyes. It is also known that reactive reagents covalently bind to the nucleophilic group of the enzyme and irreversibly inhibit the enzyme and thus render it useless.
  • reactive dyes as colorants with detergents suggests that it may be enhanced by nucleophiles in the detergent liquor, e.g. Hydroxy or surfactant anions, cleavage and thus to make unusable the reactive dye before it can bind to the fiber.
  • nucleophiles in the detergent liquor e.g. Hydroxy or surfactant anions
  • Detergent compositions which may contain limited dyes are known in the art. However, these dyes are merely used to give the detergent a more visually pleasing color, much as fragrances can be used to impart a more pleasant odor to the detergent composition. However, the detergent compositions known from the prior art are not suitable for enabling freshening of already washed-out colors without significantly impairing the washing result.
  • the object of the present invention is therefore to provide a detergent composition and a process which are suitable not only to largely avoid a loss of color fastness, but in particular to enable a refreshing of already washed out colors without substantially impairing the washing result Wash off the refreshed paint in the following washes.
  • the object of the invention is achieved by a comprising at least one first reactive dye and at least one first direct dye.
  • the term "about” in the case of numerical values or ranges of values is understood to indicate a tolerance range which the person skilled in the art will consider customary.
  • the term “about” is to be understood as meaning a tolerance range for value or value ranges of ⁇ 20%, preferably ⁇ 10%, and more preferably ⁇ 5%, specified in the invention.
  • % by weight is used for percentages by weight and, unless stated otherwise, in each case based on the total amount of the composition.
  • Reactive dyes are preferably present in an amount of about 0.1 to about 15 weight percent, preferably to about 10 weight percent, more preferably in an amount of about 0.28 to about 8.2 weight percent, more preferably in an amount of about 0.46 to about 6.4 weight percent, more preferably in an amount of about 0.64 to about 4.6 weight percent, and even more preferably in an amount of about 0.82 to about 2.8 wt .-% before.
  • Direct dyes are preferably present in an amount of about 0.1 to about 15 weight percent, preferably to about 10 weight percent, more preferably in an amount of about 0.24 to about 8.16 weight percent, more preferably in an amount of about 0.38 to about 6.32 weight percent, more preferably in an amount of about 0.52 to about 4.48 weight percent, and even more preferably in an amount of about 0.66 to about 2.64 wt .-% before.
  • Fixers are preferably present in an amount of about 0.1 to about 30 weight percent, more preferably in an amount of about 1.8 to about 25 weight percent, more preferably in an amount of about 2.6 to about 20 Wt .-%, more preferably in an amount of about 3.4 to about 15% by weight, and more preferably in an amount of about 4.2 to about 10% by weight.
  • Builders are preferably present in an amount of about 0.1 to about 10 weight percent, more preferably in an amount of about 0.5 to about 8.4 weight percent, more preferably in an amount of about 1.0 to about 6.8 wt .-%, more preferably in an amount of about 1.6 to about 5.2 wt .-%, and even more preferably in an amount of about 1.8 to about 3.6 wt .-% before ,
  • Surfactants are preferably present in an amount of about 0.3 to about 20 weight percent, more preferably in an amount of about 0.64 to about 16.4 weight percent, more preferably in an amount of about 0.98 to about about 12.8 weight percent, more preferably about 1.32 to about 9.2 weight percent, and even more preferably about 1.66 to about 5.6 weight percent in front.
  • Soaps are preferably present in an amount of about 0.1 to about 5 weight percent, more preferably in an amount of about 0.18 to about 4.1 weight percent, more preferably in an amount of about 0.26 to about about 3.2 wt.%, more preferably in an amount of about 0.34 to about 2.3 wt.%, and even more preferably in an amount of about 0.42 to about 1.4 wt.% in front.
  • Enzymes are preferably present in an amount of from about 0 to about 1 weight percent, more preferably in an amount of from about 0.01 to about 1 weight percent, more preferably in an amount of from about 0.02 to about 0.82 Wt .-%, more preferably in an amount of about 0.04 to about 0.64 wt .-%, more preferably in an amount of about 0.06 to about 0.46 wt .-%, and still more preferably in in an amount of about 0.08 to about 0.28 wt%.
  • Chelating agents are preferably present in an amount of from 0.2 to 5 weight percent, more preferably in an amount of from about 0.36 to about 4.2 weight percent, more preferably in an amount of from about 0.52 to about 3 , 4 wt .-%, more preferably in an amount of about 0.68 to about 2.6 Wt .-%, and more preferably in an amount of about 0.84 to about 1.8 wt .-% before.
  • Sodium carbonate is preferably present in an amount of from about 0 to about 20 weight percent, more preferably in an amount of from about 0.68 to about 16.68 weight percent, more preferably in an amount of from about 1.36 to about about 13.36 wt.%, more preferably in an amount of about 2.04 to about 10.04 wt.%, and even more preferably in an amount of about 2.72 to about 6.72 wt.% in front.
  • compositions disclosed in the present application i. those compositions, the components of which are not definitively defined in terms of quantity, expediently to be completed with further substances known to the person skilled in the art either from other parts of the description or from the prior art.
  • the open compositions disclosed in the present application are completed with a sodium salt, preferably sodium chloride and / or sodium sulfate, and most preferably a mixture of sodium chloride and sodium sulfate, to 100 wt%, wherein the proportion of sodium chloride is preferably at least 50% by weight, more preferably at least 70% by weight, more preferably at least 80% by weight and even more preferably at least 90% by weight of the total amount of sodium sulfate and sodium used -Chlorid makes up.
  • a sodium salt preferably sodium chloride and / or sodium sulfate, and most preferably a mixture of sodium chloride and sodium sulfate, to 100 wt%, wherein the proportion of sodium chloride is preferably at least 50% by weight, more preferably at least 70% by weight, more preferably at least 80% by weight and even more preferably at least 90% by weight of the total amount of sodium sulfate and sodium used -Chlorid makes up.
  • the reactive dyes are preferably as vinylsulfone dyes and more preferably as reactive red, reactive yellow, reactive blue, reactive green or even more preferably reactive black, preferably reactive black 5, or combinations of these.
  • the direct dyes are preferably present as acid dyes and more preferably as direct blue, direct red, direct yellow or direct black, preferably direct black 22, or as combinations of these.
  • the fixers are preferably present as silicates and more preferably as sodium metasilicate.
  • the builders are preferably present as zeolites.
  • the surfactants are preferred as anionic and nonionic surfactants.
  • the chelating agent is preferably trilon.
  • the enzymes are preferably present as proteases.
  • the soaps are preferably present as fatty acid soaps.
  • the detergent compositions according to the invention may contain surface-active substances from the group of anionic, nonionic, zwitterionic or cationic surfactants.
  • Anionic surfactants and nonionic surfactants are preferred.
  • anionic surfactants for example, those of the sulfonate type and sulfates are used.
  • surfactants of the sulfonate type preferably come C9-1 3- alkylbenzenesulfonates, olefin sulfonates, d.
  • H Mixtures of alkene and hydroxyalkanesulfonates and disulfonates into consideration, as obtained for example from C12-18 monoolefins having terminal or internal double bond by sulfonating with gaseous sulfur trioxide and subsequent alkaline or acidic hydrolysis of the sulfonation.
  • alkanesulfonates which are obtained from C12-18-alkanes, for example by sulfochlorination or sulfoxidation with subsequent hydrolysis or neutralization.
  • esters of 2-sulfo fatty acids esters of 2-sulfo fatty acids (ester sulfonates), z.
  • the 2-sulfonated methyl esters of hydrogenated coconut, palm kernel or tallow fatty acids suitable.
  • sulfated fatty acid glycerol esters are to be understood as meaning mono-, di- and triesters and mixtures thereof, as obtained in the preparation by esterification of a monoglycerol with 1 to 3 moles of fatty acid or in the transesterification of triglycerides with 0.3 to 2 moles of glycerol.
  • Preferred sulfated fatty acid glycerol esters are the sulfate products of saturated fatty acids having 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) ylsulfates are the alkali metal salts and in particular the sodium salts of the sulfuric monoesters of the C 12 -C 18 -fatty alcohols, for example of coconut fatty alcohol, tallow fatty alcohol, lauryl, myristyl, cetyl or Stearyl alcohol or C10-C20 oxo alcohols and those half-esters of secondary alcohols of these chain lengths are preferred.
  • alk (en) ylsulfates of said chain length which contain a synthetic, produced on a petrochemical basis straight-chain alkyl radical, which have an analogous degradation behavior as the adequate compounds based on oleochemical raw materials.
  • alk (en) ylsulfates of said chain length which contain a synthetic, produced on a petrochemical basis straight-chain alkyl radical, which have an analogous degradation behavior as the adequate compounds based on oleochemical raw materials.
  • C12-C16 alkyl sulfates and C12-C15 alkyl sulfates and C14-C15 alkyl sulfates are preferred.
  • sulfuric acid monoesters of straight-chain or branched C7-21 alcohols ethoxylated with from 1 to 6 moles of ethylene oxide such as 2-methyl-branched C9-11 alcohols having on average 3.5 moles of ethylene oxide (EO) or C12-18 fatty alcohols with 1 up to 4 mol EO, are suitable.
  • Suitable anionic surfactants are also the salts of alkylsulfosuccinic acid, which are also referred to as sulfosuccinates or as sulfosuccinic esters, and monoesters and / or diesters of sulfosuccinic acid with alcohols, preferably fatty alcohols and in particular ethoxylated fatty alcohols.
  • alcohols preferably fatty alcohols and in particular ethoxylated fatty alcohols.
  • Preferred sulfosuccinates contain C8-18 fatty alcohol residues or mixtures of these.
  • Particularly preferred sulfosuccinates contain a fatty alcohol residue derived from ethoxylated fatty alcohols, which in themselves constitute nonionic surfactants (see description below).
  • Sulfosuccinates whose fatty alcohol residues are derived from ethoxylated fatty alcohols with a narrow homolog distribution, are again particularly preferred.
  • alk (en) ylsuccinic acid having preferably 8 to 18 carbon atoms in the alk (en) yl chain or salts thereof.
  • anionic surfactants are particularly soaps into consideration.
  • Suitable are saturated fatty acid soaps, such as the salts of lauric acid, myristic acid, palmitic acid, stearic acid, hydrogenated erucic acid and behenic acid and in particular from natural fatty acids, for. Coconut, palm kernel or tallow fatty acids, derived soap mixtures.
  • the anionic surfactants including the soaps may 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 present in the form of their sodium or potassium salts, in particular in the form of the sodium salts.
  • surfactants are used in the form of their magnesium salts.
  • the nonionic surfactants used are preferably alkoxylated, advantageously ethoxylated, in particular primary, alcohols having preferably 8 to 18 carbon atoms and on average 1 to 12 moles of ethylene oxide (EO) per mole of alcohol, in which the alcohol radical can be linear or preferably methyl-branched in the 2-position or linear and methyl-branched radicals in the mixture can contain, as they are usually present in Oxoalkoholresten.
  • EO ethylene oxide
  • Examples of preferred ethoxylated alcohols include C12-14 alcohols with 3 moles EO or 4 moles EO, C9-11 alcohols with 7 moles EO, C13-15 alcohols with 3 moles EO, 5 moles EO, 7 moles EO or 8 Moles of EO, C12-18 alcohols with 3 moles of EO, 5 moles of EO or 7 moles of EO and mixtures thereof, and mixtures of C12-14-alcohol with 3 moles of EO and C12-18-alcohol with 5 moles of EO.
  • the degrees of ethoxylation given represent statistical means which, for a particular product, may be an integer or a fractional number.
  • Preferred alcohol ethoxylates have a narrow homolog distribution (narrow range ethoxylates, NRE).
  • fatty alcohols containing more than 12 moles of EO can also be used. Examples include tallow fatty alcohol with 14 moles of EO, 25 moles of EO, 30 moles of EO or 40 moles of EO.
  • nonionic surfactants used either as the sole nonionic surfactant or in combination with other nonionic surfactants are alkoxylated, preferably ethoxylated or ethoxylated and propoxylated fatty acid alkyl esters, preferably having from 1 to 4 carbon atoms in the alkyl chain, especially fatty acid methyl esters.
  • alkyl polyglycosides APG
  • Applicable alkylpolyglycosides satisfy the general formula RO (G) Z in which R is a linear or branched, in particular in the 2-position methyl branched, saturated or unsaturated, aliphatic radical having 8 to 22, preferably 12 to 18 carbon atoms and G is the symbol which represents a glycose unit having 5 or 6 C atoms, preferably glucose.
  • the degree of glycosidation z is between 1.0 and 4.0, preferably between 1.0 and 2.0 and in particular between 1.1 and 1.4.
  • 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 are 2, 3 or 4.
  • Preferred crystalline layered silicates of the formula given are those in which M is sodium and x assumes the values 2 or 3.
  • both beta; and delta-sodium disilicates are Na 2 Si 2 O 5 . y H 2 O preferred.
  • amorphous sodium silicates with a Na 2 O: SiO 2 modulus of from 1: 2 to 1: 3.3, preferably from 1: 2 to 1: 2.8 and in particular from 1: 2 to 1: 2.6, which Delayed and have secondary washing properties.
  • the dissolution delay over conventional amorphous sodium silicates may have been caused in various ways, for example by surface treatment, compounding, compaction / densification or by overdrying.
  • the term "amorphous” is also understood to mean "X-ray amorphous”.
  • the silicates do not give sharp X-ray reflections typical of crystalline substances but at best one or more maxima of the scattered X-rays having a width of several degrees of diffraction angle. It can lead to particularly good builder properties if the silicate particles provide blurred or even sharp diffraction maxima in electron diffraction experiments. This is to be interpreted as meaning that the products have microcrystalline regions of size about 10 to about several hundred nm, with values up to max. about 50 nm and especially up to max. about 20 nm are preferred. Particularly preferred are compacted / compacted amorphous silicates, compounded amorphous silicates and overdried X-ray amorphous silicates.
  • a fine crystalline, synthetic and bound water-containing zeolite optionally used is preferably zeolite A and / or P.
  • Zeolite MAP eg, commercial product: Doucil A24 from Crosfield
  • zeolite X and mixtures of the zeolites A, X and / or P are particularly preferred.
  • Commercially available and preferably usable in the context of the present invention is, for example, also a cocrystal of zeolite X and zeolite A (about 80% by weight).
  • Zeolite X) represented by the formula nNa 2 O. (1-n) K 2 O. Al 2 O 3 . (2-2.5) SiO 2.
  • Suitable zeolites have an average particle size of less than about 10 microns (volume distribution, Coulter Counter method) and preferably contain from about 18 to about 22 weight percent, more preferably from about 20 to about 22 weight percent bound water.
  • phosphates In detergents, it is also possible to use generally known phosphates as builders, if such an application should not be avoided for ecological reasons. Particularly suitable are the sodium salts of orthophosphates, pyrophosphates and in particular tripolyphosphates.
  • Useful organic builder substances are, for example, the polycarboxylic acids which can be used in the form of their sodium salts, polycarboxylic acids meaning those carboxylic acids which carry more than one acid function. These are, for example, citric acid, adipic acid, succinic acid, glutaric acid, malic acid, tartaric acid, maleic acid, fumaric acid, sugar acids, aminocarboxylic acids, nitrilotriacetic acid (NTA), provided their use is not objectionable for ecological reasons, and 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 thereof.
  • the acids themselves can also be used.
  • the acids typically also have the property of an acidifying component and thus also serve for Adjustment of a lower and milder pH of washing and cleaning agent portions according to the invention.
  • citric acid, succinic acid, glutaric acid, adipic acid, gluconic acid and any mixtures of these are to be mentioned in this context.
  • polymeric polycarboxylates are suitable. These are, for example, the alkali metal salts of polyacrylic acid or polymethacrylic acid, for example, those having a molecular weight of about 500 to about 70,000 g / mol.
  • the molecular weights stated for polymeric polycarboxylates are weight average molecular weights MW 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 carried out against an external polyacrylic acid standard, which provides realistic molecular weight values due to its structural relationship with the polymers investigated. These data differ significantly from the molecular weight data, in which polystyrene sulfonic acids are used as standard.
  • Suitable polymers are in particular polyacrylates which preferably have a molecular weight of about 2,000 to about 20,000 g / mol. Because of their superior solubility, the short-chain polyacrylates which have molecular weights of from about 2,000 to about 10,000 g / mol, more preferably from about 3,000 to about 5,000 g / mol, may in turn be preferred from this group.
  • copolymeric polycarboxylates in particular those of acrylic acid with methacrylic acid or of acrylic acid or methacrylic acid with maleic acid.
  • Copolymers of acrylic acid with maleic acid which contain 50 to 90% by weight of acrylic acid and 50 to 10% by weight of maleic acid have proven to be particularly suitable.
  • Their relative molecular weight, based on free acids, is generally from 2,000 to 70,000 g / mol, preferably from 20,000 to 50,000 g / mol and in particular from about 30,000 to about 40,000 g / mol.
  • the (co) polymers Polycarboxylates can be used either as a powder or as an aqueous solution.
  • the polymers may also contain allylsulfonic acids such as allyloxybenzenesulfonic acid and methallylsulfonic acid as a monomer.
  • allylsulfonic acids such as allyloxybenzenesulfonic acid and methallylsulfonic acid
  • biodegradable polymers from more than two different monomer units are also preferred.
  • polymeric aminodicarboxylic acids their salts or their precursors.
  • polyaspartic acids or their salts and derivatives are particularly preferred.
  • polyacetals which can be obtained by reacting dialdehydes with polyolcarboxylic acids having 5 to 7 carbon atoms and at least 3 hydroxyl groups.
  • Preferred polyacetals are obtained from dialdehydes such as glyoxal, glutaraldehyde, terephthalaldehyde and mixtures thereof and from polyol carboxylic acids such as gluconic acid and / or glucoheptonic acid.
  • dextrins for example oligomers or polymers of carbohydrates, which can be obtained by partial hydrolysis of starches.
  • the hydrolysis can be carried out by customary, for example acid or enzyme catalyzed processes.
  • they are hydrolysis products having average molecular weights in the range of about 400 to about 500,000 g / mol.
  • DE dextrose equivalent
  • Both maltodextrins with a DE of between 3 and 20 and dry glucose syrups with a DE of between about 20 and about 37 and also so-called yellow dextrins and white dextrins with relatively high molecular weights in the range from about 2,000 to about 30,000 g / mol are useful.
  • organic co-builders are, for example, acetylated hydroxycarboxylic acids or salts thereof, which may optionally also be present in lactone form and which contain at least 4 carbon atoms and at least one hydroxyl group and a maximum of two acid groups.
  • Another class of substances with co-builder properties are phosphonates.
  • Perfumes are used in the detergent composition of the present invention to improve the overall olfactory impression of the products.
  • fragrance compounds can be used, for example the synthetic products of the ester, ether, aldehyde, ketone, alcohol and hydrocarbon type.
  • Fragrance compounds of the ester type are, for example, benzyl acetate, phenoxyethyl isobutyrate, p-t-butylcyclohexyl acetate, linalyl acetate, dimethylbenzylcarbinylacetate, phenylethylacetate, linalylbenzoate, benzylformate, ethylmethylphenylglycinate, allylcyclohexylpropionate, styrallylpropionate and benzylsalicylate.
  • Ethers include, for example, benzyl ethyl ether.
  • the aldehydes include, for. B. linear alkanals having 8 to 18 carbon atoms, citral, citronellal, citronellyloxyacetaldehyde, cyclamen aldehyde, hydroxycitronellal, purple and bourgeonal.
  • the ketones include the ionones, alpha-isomethylionone, and methyl cedryl ketone.
  • To the alcohols include anethole, citronellol, eugenol, geraniol, linalool, phenylethyl alcohol and terpineol.
  • the hydrocarbons mainly include terpenes such as limonene and pinene. Preference is given to using mixtures of different fragrances which are adapted to one another in such a way that together they produce an attractive fragrance note.
  • perfume oils may also contain natural fragrance mixtures as are available from vegetable sources. Examples are pine, citrus, jasmine, patchouli, rose or ylang-ylang oil. Also suitable are nutmeg oil, sage oil, chamomile oil, clove oil, lemon balm oil, mint oil, cinnamon leaf oil, lime blossom oil, juniper berry oil, vetiver oil, olibanum oil, galbanum oil and labdanum oil and orange blossom oil, neroliol, orange peel oil and sandalwood oil.
  • the fragrances can be incorporated directly into the detergent preparations; but it may also be advantageous to apply the fragrances on carriers that enhance the adhesion of the perfume on the laundry and provide by a slower release of fragrance for long-lasting fragrance of the textiles.
  • carrier materials for example, cyclodextrins have been proven.
  • the cyclodextrin-perfume complexes can additionally be coated with other auxiliaries.
  • the detergent composition according to the invention may contain antimicrobial agents.
  • antimicrobial agents Depending on the antimicrobial spectrum and mechanism of action, a distinction is made between bacteriostatic agents and bactericides, fungistatics and fungicides, etc.
  • Important substances from these groups are, for example, benzalkonium chlorides, alkylarylsulfonates, halophenols and phenolmercuric acetate.
  • the reactive dyes preferably have an alkylating group. More preferably, the reactive dyes have a triazine and / or vinylsulfone group as an anchor group, with a vinylsulfone group being particularly preferred.
  • Preferred direct dyes are dyes from the group of azo dyes and anthraquinone dyes.
  • Preferred direct dyes are anionic (acid dyes). Further preferred are anionic azo and Anthrachinonsulfonate.
  • Anionic dyes ("acid dyes") in the context of the present invention are organic salts whose anion absorbs light.
  • Preferred direct dyes are substantive dyes. Their liability is almost exclusively due to van der Waals forces. More preferred are azo and anthraquinone direct dyes.
  • the direct dye molecules preferably have a conjugation system with at least 8 double bonds. These are preferably hydrophobic on one side and flat. Particularly preferred as a direct dye is Direct Black 22.
  • black dyes but reactive and / or direct dyes of a different color may also be used, for example to obtain a dark blue color refreshment. But also yellow, green, red, blue and / or other dyes, such as Reactive Red, Reactive Yellow, Reactive Blue, Reactive Green and their combinations are conceivable. The desired colors can also be achieved by a combination of different dyes.
  • Another aspect of the invention relates to detergent portions wherein the detergent composition of the invention is formulated in metered portions.
  • the detergent composition is particulate, more preferably in the form of powder, granules or beads.
  • the detergent portions are preferably in the form of shaped bodies, and these are more preferably shaped as tablets ("tabs"), cuboids, briquettes, etc., which are dosed as a whole into the liquor.
  • the detergent portions are present as liquid products, and these more preferably with a water-soluble sheaths, which dissolve upon contact with the aqueous liquor and release the contents into the liquor.
  • any ingredient of the mixture e.g. the reactive dye, consist of a compound or a mixture of compounds.
  • the reactive dye consist of a compound or a mixture of compounds.
  • a preferred detergent composition comprises reactive dye, preferably as vinyl sulfone dye, in an amount of about 0.1 to about 10 weight percent, direct dye, preferably as an acid dye, in an amount of about 0.1 to about 10 weight percent, and fixer , preferably as sodium metasilicate, in an amount of about 1 to about 30% by weight.
  • a preferred detergent composition comprises reactive dye, preferably as vinyl sulfone dye, in an amount of about 0.1 to about 10% by weight, direct dye, preferably as acid dye, in an amount of about 0.1 to about 10% by weight, and fixer , preferably as sodium metasilicate, in an amount of about 1 to about 30% by weight, and builder, preferably as zeolites, in an amount of about 0.1 to about 10% by weight.
  • a preferred detergent composition comprises reactive dye, preferably as vinyl sulfone dye, in an amount of about 0.1 to about 10% by weight, direct dye, preferably as acid dye, in an amount of about 0.1 to about 10% by weight, and fixer , preferably as sodium metasilicate, in an amount of about 1 to about 30% by weight, builder, preferably as zeolites, in an amount of about 0.1 to about 10% by weight and surfactants, preferably as anionic and nonionic Surfactants, in an amount of about 0.3 to about 20 wt .-%.
  • a preferred detergent composition comprises reactive dye, preferably as vinyl sulfone dye, in an amount of about 0.1 to about 10% by weight, direct dye, preferred as an acid dye, in an amount of about 0.1 to about 10 wt .-%, and fixers, preferably as sodium metasilicate, in an amount of about 1 to about 30 wt .-%, builder, preferably as zeolites, in an amount of from about 0.1% to about 10%, by weight, surfactants, preferably as anionic and nonionic surfactants, in an amount from about 0.3% to about 20% by weight, and soaps, preferably as fatty acid soaps, in an amount of about 0.1 to about 5 wt .-%.
  • a preferred detergent composition comprises reactive dye, preferably as vinyl sulfone dye, in an amount of about 0.1 to about 10% by weight, direct dye, preferably as acid dye, in an amount of about 0.1 to about 10% by weight, and fixer , preferably as sodium metasilicate, in an amount of about 1 to about 30% by weight, builder, preferably as zeolites, in an amount of about 0.1 to about 10% by weight, surfactants, preferably as anionic and nonionic Surfactants, in an amount of about 0.3 to about 20% by weight, of soaps, preferably as fatty acid soaps, in an amount of about 0.1 to about 5% by weight, and enzymes, preferably as proteases, in an amount from about 0.01 to about 1% by weight.
  • reactive dye preferably as vinyl sulfone dye
  • direct dye preferably as acid dye
  • fixer preferably as sodium metasilicate
  • builder preferably as zeolites
  • surfactants preferably as anionic and nonionic Surfactants
  • soaps
  • a preferred detergent composition comprises reactive dye, preferably as vinyl sulfone dye, in an amount of about 0.1 to about 10% by weight, direct dye, preferably as acid dye, in an amount of about 0.1 to about 10% by weight, and fixer , preferably as sodium metasilicate, in an amount of about 1 to about 30% by weight, builder, preferably as zeolites, in an amount of about 0.1 to about 10% by weight, surfactants, preferably as anionic and nonionic Surfactants, in an amount of about 0.3 to about 20% by weight, of soaps, preferably as fatty acid soaps, in an amount of about 0.1 to about 5% by weight, of enzymes, preferably as proteases, in an amount from about 0.01 to about 1 weight percent and chelating agents, preferably as trilon, in an amount of about 0.2 to about 5 weight percent.
  • reactive dye preferably as vinyl sulfone dye
  • direct dye preferably as acid dye
  • fixer preferably as sodium metasilicate
  • builder preferably as ze
  • a preferred detergent composition comprises reactive dye, preferably as vinyl sulfone dye, in an amount of about 0.1 to about 10% by weight, direct dye, preferably as acid dye, in an amount of about 0.1 to about 10% by weight, and fixer . preferably as sodium metasilicate, in an amount of about 1 to about 30% by weight, builder, preferably as zeolites, in an amount of about 0.1 to about 10% by weight, surfactants, preferably as anionic and nonionic surfactants , in an amount of from about 0.3 to about 20% by weight, of soaps, preferably as fatty acid soaps, in an amount of from about 0.1 to about 5% by weight, of enzymes, preferably as proteases, in an amount of from about 0.01% to about 1% by weight of chelating agent, preferably as trilon, in an amount of about 0.2 to about 5% by weight and carbonate, preferably as sodium carbonate, in an amount of about 0.01 to about 20% by weight.
  • reactive dye preferably as vinyl sulfone dye
  • Another preferred detergent composition comprises reactive dye, preferably as vinylsulfone dye, in an amount of about 0.5 to 3% by weight, direct dye, preferably as acid dye, in an amount of about 0.5 to about 3% by weight, and fixer , preferably as sodium metasilicate, in an amount of about 1 to about 15% by weight, builder, preferably as zeolites, in an amount of about 0.1 to about 2% by weight, surfactants, preferably as anionic and nonionic Surfactants, in an amount of about 0.5 to about 15 wt .-% and sodium chloride and / or sodium sulfate, in an amount of about 60 to 90 wt .-%.
  • reactive dye preferably as vinylsulfone dye
  • direct dye preferably as acid dye
  • fixer preferably as sodium metasilicate
  • builder preferably as zeolites
  • surfactants preferably as anionic and nonionic Surfactants
  • Reactive Black 5 was used as a reactive dye in an amount of about 10% by weight, and Direct Black 22 as a direct dye in an amount of about 10% by weight. It was sodium metasilicate in an amount of about 30 wt .-%, zeolites in an amount of about 10 wt .-%, anionic and nonionic surfactants in an amount of about 20 wt .-%, soaps in an amount of about 5 Wt .-%, enzymes in an amount of about 1 wt .-%, trilone in an amount of 5 wt .-%, and sodium carbonate used in an amount of about 20 wt .-%. With sodium chloride was adjusted to 100Gew .-%.
  • Reactive Black 5 as a reactive dye in an amount of about 0.1% by weight
  • Direct Black 22 as a direct dye in an amount of about 0.1% by weight
  • Zeolites in an amount of about 1% by weight
  • anionic and nonionic surfactants in an amount of about 0.3% by weight
  • soaps in an amount of about 0.1% by weight
  • trilon was in an amount used by about 0.2 wt .-%.
  • sodium chloride was adjusted to 100 wt .-%.
  • Reactive Black 5 as a reactive dye in an amount of about 1% by weight
  • Direct Black 22 as a direct dye in an amount of about 0.8% by weight. It was sodium metasilicate in an amount of about 5 wt .-%, zeolites in an amount of about 2 wt .-%, anionic and nonionic surfactants in an amount of about 2 wt .-%, soaps in an amount of about 0 , 5 wt%, enzymes in an amount of about 0.1 wt%, trilon in an amount of about 1 wt%, and sodium carbonate in an amount of about 3.4 wt% , Sodium chloride was used in an amount of about 82.2% by weight and sodium sulfate in an amount of about 2% by weight.
  • Fig. 1 A and B show photographic results of the comparative experiments described.
  • compositions were examined. All compositions contained 450 g of sodium chloride (about 80% by weight), 50 g of metasilicate (about 9% by weight) and 56 g of " Ariel® Color” (about 10% by weight). " Ariel® Color” is a detergent composition known to those skilled in the art.
  • Composition 1 also contained 5 grams (about 1 weight percent) Remazol Deep Black N 150 (Reactive Black 5).
  • Composition 2 contained 4 g (about 1% by weight) Sirius Black VSF / hc (Direct Black 22).
  • Composition 3 contained both 5 grams Remazol Deep Black N 150 (about 1 weight percent) and 4 grams Sirius Black VSF / hc (about 1 weight percent).
  • Fig. 1 A shows the result of washing a "plain" cotton sheet.
  • Fig. 1 B shows the result of the laundry of mercerized cotton (tablecloth fabric). It can be seen that composition 3 gives the best dyeing result in both test series. Thus, color fastness and hiding power of composition 3 is improved, not only in comparison with the result according to compositions 1 and 2 taken alone, but also in comparison with their (imaginary) superposition.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Coloring (AREA)

Abstract

Die Erfindung betrifft eine Waschmittelzusammensetzung, eine Waschmittelportion und Verwendung derselben zum Waschen und gleichzeitigem Färben von Textilien. Die Waschmittelzusammensetzungen umfasst wenigstens einen Reaktivfarbstoff und wenigstens einen Direktfarbstoff und ist dazu geeignet, ein Auffrischen bereits ausgewaschener Farben zu ermöglichen, ohne das Waschergebnis wesentlich zu beeinträchtigen.The invention relates to a detergent composition, a detergent portion and use thereof for washing and simultaneously dyeing textiles. The detergent compositions comprise at least one reactive dye and at least one direct dye and are suitable for allowing freshening of already washed-out colors without substantially impairing the washing result.

Description

Die Erfindung betrifft eine Waschmittelzusammensetzung, eine Waschmittelportion und Verwendung derselben zum Färben und Waschen von Textilien.The invention relates to a detergent composition, a detergent portion and use thereof for dyeing and washing textiles.

Waschmittel für Textilien sind aus dem Stand der Technik hinlänglich bekannt. Häufige Wäsche von Buntwäsche führt bekanntlich zu einem allmählichen Auswaschen der Farben und die Wäsche verliert an Farbechtheit.Detergents for textiles are well known in the art. Frequent washing of coloreds is known to cause a gradual washout of the colors and the laundry loses color fastness.

Es besteht somit Bedarf an Waschmittelzusammensetzungen und Verfahren, die geeignet sind, nicht nur einen Verlust an Farbechtheit weitestgehend zu vermeiden, sondern insbesondere ein Auffrischen bereits ausgewaschener Farben zu ermöglichen.There is thus a need for detergent compositions and processes which are suitable not only to largely avoid a loss of color fastness, but in particular to enable a refreshing of already washed out colors.

Reaktivfarbstoffe zeichnen sich dadurch aus, dass sie durch kovalente Bindungen an die Faser binden. Dadurch erhalten sie eine hohe Waschechtheit. Wirksame Reaktivfarbstoffe müssen zahlreiche Anforderungen erfüllen. So müssen die Farbstoffmoleküle zum einen wasserlöslich sein und im gewünschten Wellenlängenbereich absorbieren. Um an die Faser binden zu können, weisen die Farbstoffmoleküle eine oder mehrere gleichartige oder verschiedene Ankergruppen auf. Diese Ankergruppen müssen geeignet sein, kovalente Bindungen mit der Faser einzugehen, insbesondere mit freien Hydroxy-Gruppen von Cellulose-Molekülen. Wirksame Reaktivfarbstoffe sind somit notwendigerweise hoch reaktiv gegenüber Nukleophilen und meist geeignete "Alkylierungsmittel".Reactive dyes are characterized by the fact that they bind to the fiber by covalent bonds. This gives them a high wash fastness. Effective reactive dyes must meet many requirements. For example, the dye molecules must be water-soluble and absorb in the desired wavelength range. In order to be able to bind to the fiber, the dye molecules have one or more identical or different anchor groups. These anchor groups must be capable of forming covalent bonds with the fiber, especially with free hydroxy groups of cellulose molecules. Effective reactive dyes are thus necessarily highly reactive towards nucleophiles and most suitable "alkylating agents".

Allerdings wirkt sich die hohe Reaktivität des reaktiven Ankers dahingehend nachteilig aus, dass das Reaktivfarbstoffmolekül nicht nur mit der Textilfaser, d.h. den freien Hydroxy-Funktionalitäten der Cellulose, sondern auch mit anderen Nukleophilen reagieren kann. Hierdurch kann es zu einem deutlichen Verlust reaktiver Farbstoffmoleküle kommen. In wässriger, insbesondere alkalischer Lösung, findet eine Reaktion von Wasser und insbesondere Hydroxid-Anionen mit den Farbstoffmolekülen statt. Dies macht die genaue Einstellung und Kontrolle des pH Wertes der wässrigen Lösung erforderlich.However, the high reactivity of the reactive anchor has the disadvantage that the reactive dye molecule can react not only with the textile fiber, ie the free hydroxy functionalities of the cellulose, but also with other nucleophiles. This can lead to a significant loss of reactive dye molecules. In aqueous, especially alkaline solution, a reaction of water and in particular hydroxide anions takes place with the dye molecules. This requires the precise adjustment and control of the pH of the aqueous solution.

Direktfarbstoffe sind Farbstoffe, die durch nicht-kovalente, z.B. van-der-Waals oder ionische Wechselwechselwirkungen, an die Faser gebunden sind. Um eine Färbung der Faser zu erreichen müssen die Farbstoffmoleküle eine hohe Affinität zu der zu färbenden Faser aufweisen. Die Affinität der Direktfarbstoffe und damit die Qualität der Färbung ist gewöhnlich deutlich pH-Wert abhängig. Dies macht ein genaue Einstellung und Kontrolle des pH Wertes der wässrigen Lösung erforderlich.Direct dyes are dyes characterized by non-covalent, e.g. van der Waals or ionic interaction interactions to which fiber is bound. In order to achieve a coloration of the fiber, the dye molecules must have a high affinity for the fiber to be dyed. The affinity of the direct dyes and thus the quality of the dyeing is usually significantly pH dependent. This requires accurate adjustment and control of the pH of the aqueous solution.

Wesentliche Bestandteile von Waschmitteln sind anionische und nicht-ionische Tenside sowie Gerüststoffe oder Buildersubstanzen und Carbonate. Die Waschmittelflotte, d.h. die wässrige Waschmittellösung ist in der Regel basisch.Essential constituents of detergents are anionic and nonionic surfactants as well as builders or builders and carbonates. The detergent liquor, i. the aqueous detergent solution is usually basic.

Modernen Waschmitteln werden geeignete Waschmittelenzyme zugesetzt, die Schmutzstoffe meist durch hydrolytische Spaltung abbauen. In Waschmitteln finden vor allem Amylasen, Lipasen, Cellulasen und bevorzugt Proteasen Anwendung. Die Spaltung der Schmutzstoffe erfolgt meist durch Reaktion mit besonders reaktiven nukleophilen Gruppen im aktiven Zentrum dieser Enzyme. Beispielweise liegt im Fall der gut untersuchten Serin-Proteasen im Aktiven-Zentrum neben der nukleophilen Hydroxyl-Gruppe des reaktiven Serins eine basische Histidin Seitengruppe vor. Dieser Histidin-Rest wirkt aktivierend auf die Nukleophile der Hydroxylgruppe des Serin-Restes.Modern detergents are added to suitable detergent enzymes which degrade contaminants mostly by hydrolytic cleavage. In detergents, especially amylases, lipases, cellulases and preferably proteases are used. The cleavage of contaminants is usually by reaction with particularly reactive nucleophilic groups in the active site of these enzymes. For example, in the case of the well-studied serine proteases in the active center, besides the nucleophilic hydroxyl group of the reactive serine, there is a basic histidine side group. This histidine residue has an activating effect on the nucleophiles of the hydroxyl group of the serine residue.

Allerdings bedingt die hohe Reaktivität der nukleophilen Hydroxylgruppe nicht nur die effiziente Spaltung von Schmutzmolekülen, sondern auch Nebenreaktionen mit ggf. vorhandenen weiteren Molekülen. Auf Grund ihrer meist hohen Nukleophile sind die verwendeten Enzyme besonders anfällig für unerwünschte Nebenreaktionen mit reaktiven Gruppen, wie sie z.B. als Ankergruppen in Reaktivfarbstoffen vorhanden sind. Ferner ist bekannt, dass reaktive Reagenzien kovalent an die nucleophile-Gruppe des Enzyms binden und das Enzym irreversibel inhibieren und damit unbrauchbar machen.However, the high reactivity of the nucleophilic hydroxyl group causes not only the efficient cleavage of dirt molecules, but also side reactions with possibly existing other molecules. Due to their usually high nucleophiles, the enzymes used are particularly susceptible to undesirable side reactions with reactive groups, such as those present as anchor groups in reactive dyes. It is also known that reactive reagents covalently bind to the nucleophilic group of the enzyme and irreversibly inhibit the enzyme and thus render it useless.

Gegen eine gleichzeitige Anwendung von Färbemitteln mit Waschmitteln spricht der durch das Waschmittel im Wesentlichen vorgegebene pH-Wert und die damit einhergehende fehlende Möglichkeit zur pH-Wert Kontrolle der Farbstoffmoleküle.Against a simultaneous use of colorants with detergents of the detergent specified by the substantially pH and the associated lack of opportunity for pH control of the dye molecules.

Ferner spricht gegen eine gleichzeitige Anwendung von Reaktivfarbstoffen als Färbemittel mit Waschmitteln, dass es durch Nukleophile in der Waschmittelflotte, z.B. Hydroxy- oder Tensidanionen, zu einer Spaltung und damit zu einer Unbrauchbarmachung des Reaktivfarbstoffes kommt, bevor dieser an die Faser binden kann.Furthermore, the simultaneous use of reactive dyes as colorants with detergents suggests that it may be enhanced by nucleophiles in the detergent liquor, e.g. Hydroxy or surfactant anions, cleavage and thus to make unusable the reactive dye before it can bind to the fiber.

Weiterhin spricht gegen eine gleichzeitige Anwendung von Reaktivfarbstoffen als Färbemittel mit Waschmitteln, dass alkylierende Reagenzien kovalent an die nukleophilen Gruppen der Waschmittelenzyme binden können und die Enzyme damit irreversibel inhibieren und/oder es hierdurch zu einer Spaltung und damit zu einer Unbrauchbarmachung des Reaktivfarbstoffes kommt, bevor dieser an die Faser binden kann.Furthermore, speaks against a simultaneous application of reactive dyes as a dye with detergents that alkylating reagents can covalently bind to the nucleophilic groups of the detergent enzymes and thereby irreversibly inhibit the enzymes and / or it leads to a cleavage and thus to disarming of the reactive dye, before this can bind to the fiber.

Aus dem Stand der Technik sind Waschmittelzusammensetzungen bekannt, die begrenzt Farbstoffe enthalten können. Allerdings werden diese Farbstoff lediglich eingesetzt, um dem Waschmittel eine optisch ansprechendere Farbe zu verleihen, ähnlich wie Duftstoffe eingesetzt werden können, um der Waschmittelzusammensetzung einen angenehmeren Geruch zu verleihen. Die aus dem Stand der Technik bekannten Waschmittelzusammensetzungen sind allerdings nicht geeignet, ein Auffrischen bereits ausgewaschener Farben zu ermöglichen, ohne das Waschergebnis wesentlich zu beeinträchtigen.Detergent compositions which may contain limited dyes are known in the art. However, these dyes are merely used to give the detergent a more visually pleasing color, much as fragrances can be used to impart a more pleasant odor to the detergent composition. However, the detergent compositions known from the prior art are not suitable for enabling freshening of already washed-out colors without significantly impairing the washing result.

Aufgabe der vorliegenden Erfindung ist es daher, eine Waschmittelzusammensetzung und ein Verfahren zur Verfügung zu stellen, die geeignet sind, nicht nur einen Verlust an Farbechtheit weitestgehend zu vermeiden, sondern insbesondere ein Auffrischen bereits ausgewaschener Farben zu ermöglichen, ohne das Waschergebnis wesentlich zu beeinträchtigen und ein Auswaschen der aufgefrischten Farbe in folgenden Waschgängen zu vermindern.The object of the present invention is therefore to provide a detergent composition and a process which are suitable not only to largely avoid a loss of color fastness, but in particular to enable a refreshing of already washed out colors without substantially impairing the washing result Wash off the refreshed paint in the following washes.

Gelöst wird die erfindungsgemäße Aufgabe durch eine umfassend wenigstens einen ersten Reaktivfarbstoff und wenigstens einen ersten Direktfarbstoff.The object of the invention is achieved by a comprising at least one first reactive dye and at least one first direct dye.

Im Zusammenhang mit der vorliegenden Erfindung wird der Ausdruck "etwa" bei nummerischen Werten oder Wertebereichen dahingehend verstanden, dass dieser einen Toleranzbereich angibt, den der auf dem vorliegenden Gebiet tätige Fachmann für üblich betrachtet. Insbesondere ist unter dem Begriff "etwa" ein Toleranzbereich für in der Erfindung angegeben Wert oder Wertebereiche von ±20 %, bevorzugt ±10 %, und weiter bevorzugt ±5 % zu verstehen.In the context of the present invention, the term "about" in the case of numerical values or ranges of values is understood to indicate a tolerance range which the person skilled in the art will consider customary. In particular, the term "about" is to be understood as meaning a tolerance range for value or value ranges of ± 20%, preferably ± 10%, and more preferably ± 5%, specified in the invention.

Im Zusammenhang mit der vorliegenden Erfindung wird die Abkürzung "Gew.-% " für Gewichtsprozente verwendet und ist, soweit nicht anders angegeben, jeweils bezogen auf die Gesamtmenge der Zusammensetzung.In the context of the present invention, the abbreviation "% by weight" is used for percentages by weight and, unless stated otherwise, in each case based on the total amount of the composition.

Reaktivfarbstoffe liegen bevorzugt in einer Menge von etwa 0,1 bis etwa 15 Gew.-%, bevorzugt bis etwa 10 Gew.-%, weiter bevorzugt in einer Menge von etwa 0,28 bis etwa 8,2 Gew.-%, weiter bevorzugt in einer Menge von etwa 0,46 bis etwa 6,4 Gew.-%, weiter bevorzugt in einer Menge von etwa 0,64 bis etwa 4,6 Gew.-%, und noch weiter bevorzugt in einer Menge von etwa 0,82 bis etwa 2,8 Gew.-% vor.Reactive dyes are preferably present in an amount of about 0.1 to about 15 weight percent, preferably to about 10 weight percent, more preferably in an amount of about 0.28 to about 8.2 weight percent, more preferably in an amount of about 0.46 to about 6.4 weight percent, more preferably in an amount of about 0.64 to about 4.6 weight percent, and even more preferably in an amount of about 0.82 to about 2.8 wt .-% before.

Direktfarbstoffe liegen bevorzugt in einer Menge von etwa 0,1 bis etwa 15 Gew.-%, bevorzugt bis etwa 10 Gew.-%, weiter bevorzugt in einer Menge von etwa 0,24 bis etwa 8,16 Gew.-%, weiter bevorzugt in einer Menge von etwa 0,38 bis etwa 6,32 Gew.-%, weiter bevorzugt in einer Menge von etwa 0,52 bis etwa 4,48 Gew.-%, und noch weiter bevorzugt in einer Menge von etwa 0,66 bis etwa 2,64 Gew.-% vor.Direct dyes are preferably present in an amount of about 0.1 to about 15 weight percent, preferably to about 10 weight percent, more preferably in an amount of about 0.24 to about 8.16 weight percent, more preferably in an amount of about 0.38 to about 6.32 weight percent, more preferably in an amount of about 0.52 to about 4.48 weight percent, and even more preferably in an amount of about 0.66 to about 2.64 wt .-% before.

Fixierer liegen bevorzugt in einer Menge von etwa 0,1 bis etwa 30 Gew.-%, weiter bevorzugt in einer Menge von etwa 1,8 bis etwa 25 Gew.-%, weiter bevorzugt in einer Menge von etwa 2,6 bis etwa 20 Gew.-%, weiter bevorzugt in einer Menge von etwa 3,4 bis etwa 15 Gew.-%, und noch weiter bevorzugt in einer Menge von etwa 4,2 bis etwa 10 Gew.-% vor.Fixers are preferably present in an amount of about 0.1 to about 30 weight percent, more preferably in an amount of about 1.8 to about 25 weight percent, more preferably in an amount of about 2.6 to about 20 Wt .-%, more preferably in an amount of about 3.4 to about 15% by weight, and more preferably in an amount of about 4.2 to about 10% by weight.

Builder liegen bevorzugt in einer Menge von etwa 0,1 bis etwa 10 Gew.-%, weiter bevorzugt in einer Menge von etwa 0,5 bis etwa 8,4 Gew.-%, weiter bevorzugt in einer Menge von etwa 1,0bis etwa 6,8 Gew.-%, weiter bevorzugt in einer Menge von etwa 1,6 bis etwa 5,2 Gew.-%, und noch weiter bevorzugt in einer Menge von etwa 1,8 bis etwa 3,6 Gew.-% vor.Builders are preferably present in an amount of about 0.1 to about 10 weight percent, more preferably in an amount of about 0.5 to about 8.4 weight percent, more preferably in an amount of about 1.0 to about 6.8 wt .-%, more preferably in an amount of about 1.6 to about 5.2 wt .-%, and even more preferably in an amount of about 1.8 to about 3.6 wt .-% before ,

Tenside liegen bevorzugt in einer Menge von etwa 0,3 bis etwa 20 Gew.-%, weiter bevorzugt in einer Menge von etwa 0,64 bis etwa 16,4 Gew.-%, weiter bevorzugt in einer Menge von etwa 0,98 bis etwa 12,8 Gew.-%, weiter bevorzugt in einer Menge von etwa 1,32 bis etwa 9,2 Gew.-%, und noch weiter bevorzugt in einer Menge von etwa 1,66 bis etwa 5,6 Gew.-% vor.Surfactants are preferably present in an amount of about 0.3 to about 20 weight percent, more preferably in an amount of about 0.64 to about 16.4 weight percent, more preferably in an amount of about 0.98 to about about 12.8 weight percent, more preferably about 1.32 to about 9.2 weight percent, and even more preferably about 1.66 to about 5.6 weight percent in front.

Seifen liegen bevorzugt in einer Menge von etwa 0,1 bis etwa 5 Gew.-%, weiter bevorzugt in einer Menge von etwa 0,18 bis etwa 4,1 Gew.-%, weiter bevorzugt in einer Menge von etwa 0,26 bis etwa 3,2 Gew.-%, weiter bevorzugt in einer Menge von etwa 0,34 bis etwa 2,3 Gew.-%, und noch weiter bevorzugt in einer Menge von etwa 0,42 bis etwa 1,4 Gew.-% vor.Soaps are preferably present in an amount of about 0.1 to about 5 weight percent, more preferably in an amount of about 0.18 to about 4.1 weight percent, more preferably in an amount of about 0.26 to about about 3.2 wt.%, more preferably in an amount of about 0.34 to about 2.3 wt.%, and even more preferably in an amount of about 0.42 to about 1.4 wt.% in front.

Enzyme liegen bevorzugt in einer Menge von etwa 0 bis etwa 1 Gew.-% , weiter bevorzugt in einer Menge von etwa 0,01 bis etwa 1 Gew.-%, weiter bevorzugt in einer Menge von etwa 0,02 bis etwa 0,82 Gew.-%, weiter bevorzugt in einer Menge von etwa 0,04 bis etwa 0,64 Gew.-%, weiter bevorzugt in einer Menge von etwa 0,06 bis etwa 0,46 Gew.-%, und noch weiter bevorzugt in einer Menge von etwa 0,08 bis etwa 0,28 Gew.-% vor.Enzymes are preferably present in an amount of from about 0 to about 1 weight percent, more preferably in an amount of from about 0.01 to about 1 weight percent, more preferably in an amount of from about 0.02 to about 0.82 Wt .-%, more preferably in an amount of about 0.04 to about 0.64 wt .-%, more preferably in an amount of about 0.06 to about 0.46 wt .-%, and still more preferably in in an amount of about 0.08 to about 0.28 wt%.

Chelatbildner liegen bevorzugt in einer Menge von 0,2 bis 5 Gew.-%, weiter bevorzugt in einer Menge von etwa 0,36 bis etwa 4,2 Gew.-%, weiter bevorzugt in einer Menge von etwa 0,52 bis etwa 3,4 Gew.-%, weiter bevorzugt in einer Menge von etwa 0,68 bis etwa 2,6 Gew.-%, und noch weiter bevorzugt in einer Menge von etwa 0,84 bis etwa 1,8 Gew.-% vor.Chelating agents are preferably present in an amount of from 0.2 to 5 weight percent, more preferably in an amount of from about 0.36 to about 4.2 weight percent, more preferably in an amount of from about 0.52 to about 3 , 4 wt .-%, more preferably in an amount of about 0.68 to about 2.6 Wt .-%, and more preferably in an amount of about 0.84 to about 1.8 wt .-% before.

Natrium-Carbonat liegen bevorzugt in einer Menge von etwa 0 bis etwa 20 Gew.-%, weiter bevorzugt in einer Menge von etwa 0,68 bis etwa 16,68 Gew.-%, weiter bevorzugt in einer Menge von etwa 1,36 bis etwa 13,36 Gew.-%, weiter bevorzugt in einer Menge von etwa 2,04 bis etwa 10,04 Gew.-%, und noch weiter bevorzugt in einer Menge von etwa 2,72 bis etwa 6,72 Gew.-% vor.Sodium carbonate is preferably present in an amount of from about 0 to about 20 weight percent, more preferably in an amount of from about 0.68 to about 16.68 weight percent, more preferably in an amount of from about 1.36 to about about 13.36 wt.%, more preferably in an amount of about 2.04 to about 10.04 wt.%, and even more preferably in an amount of about 2.72 to about 6.72 wt.% in front.

Für einen Fachmann ist ersichtlich, die in der vorliegenden Anmeldung offenbarten "offenen" Zusammensetzungen, d.h. solche Zusammensetzungen, deren Komponenten mengenmäßig nicht abschließend definiert sind, zweckmäßig mit weiteren, dem Fachmann entweder aus anderen Teilen der Beschreibung oder aus dem Stand der Technik bekannten Stoffen zu vervollständigen. In bevorzugten Ausführungsformen werden die in der vorliegenden Anmeldung offenbarten offenen Zusammensetzungen mit einem Natriumsalz, bevorzugt Natrium-Chlorid und/oder Natrium-Sulfat, und besonders bevorzugt einer Mischung von Natrium-Chlorid und Natrium-Sulfat, zu 100 Gew.-% vervollständigt, wobei der Anteil an Natrium-Chlorid bevorzugt wenigstens 50 Gew.-%, weiter bevorzugt wenigstens 70 Gew.-%, weiter bevorzugt wenigstens 80 Gew.-% und noch weiter bevorzugt wenigstens 90 Gew.-% der Gesamtmenge an verwendetem Natrium-Sulfat und Natrium-Chlorid ausmacht.It will be apparent to one skilled in the art that the "open" compositions disclosed in the present application, i. those compositions, the components of which are not definitively defined in terms of quantity, expediently to be completed with further substances known to the person skilled in the art either from other parts of the description or from the prior art. In preferred embodiments, the open compositions disclosed in the present application are completed with a sodium salt, preferably sodium chloride and / or sodium sulfate, and most preferably a mixture of sodium chloride and sodium sulfate, to 100 wt%, wherein the proportion of sodium chloride is preferably at least 50% by weight, more preferably at least 70% by weight, more preferably at least 80% by weight and even more preferably at least 90% by weight of the total amount of sodium sulfate and sodium used -Chlorid makes up.

Die Reaktivfarbstoffe liegen bevorzugt als Vinylsulfonfarbstoffe und weiter bevorzugt als Reactive Red, Reactive Yellow, Reactive Blue, Reactive Green oder noch weiter bevorzugt als Reactive Black, bevorzugt Reactive Black 5, oder als Kombinationen von diesenvor. Die Direktfarbstoffe liegen bevorzugt als Säurefarbstoffe und weiter bevorzugt als Direct Blue, Direct Red, Direct Yellow oder Direct Black, bevorzugt Direct Black 22,oder als Kombinationen von diesen vor. Die Fixierer liegen bevorzugt als Silikate und weiter bevorzugt als Natriummetasilikat vor. Die Builder liegen bevorzugt als Zeolithe vor. Die Tenside liegen bevorzugt als anionische und nicht-ionische Tenside vor. Die Chelatbildner ist bevorzugt Trilon. Die Enzyme liegen bevorzugt als Proteasen vor. Die Seifen liegen bevozugt als Fettsäure Seifen vor.The reactive dyes are preferably as vinylsulfone dyes and more preferably as reactive red, reactive yellow, reactive blue, reactive green or even more preferably reactive black, preferably reactive black 5, or combinations of these. The direct dyes are preferably present as acid dyes and more preferably as direct blue, direct red, direct yellow or direct black, preferably direct black 22, or as combinations of these. The fixers are preferably present as silicates and more preferably as sodium metasilicate. The builders are preferably present as zeolites. The surfactants are preferred as anionic and nonionic surfactants. The chelating agent is preferably trilon. The enzymes are preferably present as proteases. The soaps are preferably present as fatty acid soaps.

Zur Entfaltung der Waschleistung können die Waschmittelzusammensetzungen gemäß der Erfindung grenzflächenaktive Substanzen aus der Gruppe der anionischen, nichtionischen, zwitterionischen oder kationischen Tenside enthalten. Anionische Tenside und nichtionische Tenside sind bevorzugt. Als anionische Tenside werden beispielsweise solche vom Typ der Sulfonate und Sulfate eingesetzt.To develop the washing performance, the detergent compositions according to the invention may contain surface-active substances from the group of anionic, nonionic, zwitterionic or cationic surfactants. Anionic surfactants and nonionic surfactants are preferred. As anionic surfactants, for example, those of the sulfonate type and sulfates are used.

Als Tenside vom Sulfonat-Typ kommen dabei vorzugsweise C9-1 3- Alkylbenzolsulfonate, Olefinsulfonate, d. h. Gemische aus Alken- und Hydroxyalkansulfonaten sowie Disulfonaten, in Betracht, wie man sie beispielsweise aus C12-18 -Monoolefinen mit end- oder innenständiger Doppelbindung durch Sulfonieren mit gasförmigem Schwefeltrioxid und anschließender alkalischer oder saurer Hydrolyse der Sulfonierungsprodukte erhält. Geeignet sind auch Alkansulfonate, die aus C12-18-Alkanen beispielsweise durch Sulfochlorierung oder Sulfoxidation mit anschließender Hydrolyse bzw. Neutralisation gewonnen werden. Ebenso sind auch die Ester von 2-Sulfofettsäuren (Estersulfonate), z. B. die 2-sulfonierten Methylester der hydrierten Kokos-, Palmkern- oder Talgfettsäuren geeignet.As surfactants of the sulfonate type preferably come C9-1 3- alkylbenzenesulfonates, olefin sulfonates, d. H. Mixtures of alkene and hydroxyalkanesulfonates and disulfonates into consideration, as obtained for example from C12-18 monoolefins having terminal or internal double bond by sulfonating with gaseous sulfur trioxide and subsequent alkaline or acidic hydrolysis of the sulfonation. Also suitable are alkanesulfonates which are obtained from C12-18-alkanes, for example by sulfochlorination or sulfoxidation with subsequent hydrolysis or neutralization. Likewise, the esters of 2-sulfo fatty acids (ester sulfonates), z. For example, the 2-sulfonated methyl esters of hydrogenated coconut, palm kernel or tallow fatty acids suitable.

Weitere geeignete anionische Tenside sind sulfierte Fettsäureglycerinester. Unter Fettsäureglycerinestern sind Mono-, Di- und Triester sowie deren Gemische zu verstehen, wie sie bei der Herstellung durch Veresterung von einem Monoglycerin mit 1 bis 3 Mol Fettsäure oder bei der Umesterung von Triglyceriden mit 0,3 bis 2 Mol Glycerin erhalten werden. Bevorzugte sulfierte Fettsäureglycerinester sind dabei die Sulfatprodukte von gesättigten Fettsäuren mit 6 bis 22 Kohlenstoffatomen, beispielsweise der Capronsäure, Caprylsäure, Caprinsäure, Myristinsäure, Laurinsäure, Palmitinsäure, Stearinsäure oder Behensäure.Further suitable anionic surfactants are sulfated fatty acid glycerol esters. Fatty acid glycerol esters are to be understood as meaning mono-, di- and triesters and mixtures thereof, as obtained in the preparation by esterification of a monoglycerol with 1 to 3 moles of fatty acid or in the transesterification of triglycerides with 0.3 to 2 moles of glycerol. Preferred sulfated fatty acid glycerol esters are the sulfate products of saturated fatty acids having 6 to 22 carbon atoms, for example caproic acid, caprylic acid, capric acid, myristic acid, lauric acid, palmitic acid, stearic acid or behenic acid.

Weitere geeignete anionische Tenside sind Alk(en)ylsulfate. Als Alk(en)ylsulfate werden die Alkali- und insbesondere die Natriumsalze der Schwefelsäurehalbester der C12-C18-Fettalkohole, beispielsweise aus Kokosfettalkohol, Talgfettalkohol, Lauryl-, Myristyl-, Cetyl- oder Stearylalkohol oder der C10-C20-Oxoalkohole und diejenigen Halbester sekundärer Alkohole dieser Kettenlängen bevorzugt. Weiterhin bevorzugt sind Alk(en)ylsulfate der genannten Kettenlänge, welche einen synthetischen, auf petrochemischer Basis hergestellten geradkettigen Alkylrest enthalten, die ein analoges Abbauverhalten besitzen wie die adäquaten Verbindungen auf der Basis von fettchemischen Rohstoffen. Aus waschtechnischem Interesse sind die C12-C16- Alkylsulfate und C12-C15-Alkylsulfate sowie C14-C15-Alkylsulfate bevorzugt. Auch die Schwefelsäuremonoester der mit 1 bis 6 Mol Ethylenoxid ethoxylierten geradkettigen oder verzweigten C7-21-Alkohole, wie 2-Methyl-verzweigte C9-11-Alkohole mit im Durchschnitt 3,5 Mol Ethylenoxid (EO) oder C12-18-Fettalkohole mit 1 bis 4 Mol EO, sind geeignet.Further suitable anionic surfactants are alk (en) ylsulfates. Alk (en) ylsulfates are the alkali metal salts and in particular the sodium salts of the sulfuric monoesters of the C 12 -C 18 -fatty alcohols, for example of coconut fatty alcohol, tallow fatty alcohol, lauryl, myristyl, cetyl or Stearyl alcohol or C10-C20 oxo alcohols and those half-esters of secondary alcohols of these chain lengths are preferred. Also preferred are alk (en) ylsulfates of said chain length, which contain a synthetic, produced on a petrochemical basis straight-chain alkyl radical, which have an analogous degradation behavior as the adequate compounds based on oleochemical raw materials. Of washing technology interest, C12-C16 alkyl sulfates and C12-C15 alkyl sulfates and C14-C15 alkyl sulfates are preferred. Also, the sulfuric acid monoesters of straight-chain or branched C7-21 alcohols ethoxylated with from 1 to 6 moles of ethylene oxide, such as 2-methyl-branched C9-11 alcohols having on average 3.5 moles of ethylene oxide (EO) or C12-18 fatty alcohols with 1 up to 4 mol EO, are suitable.

Weitere geeignete anionische Tenside sind auch die Salze der Alkylsulfobernsteinsäure, die auch als Sulfosuccinate oder als Sulfobernsteinsäureester bezeichnet werden, und Monoester und/oder Diester der Sulfobernsteinsäure mit Alkoholen, vorzugsweise Fettalkoholen und insbesondere ethoxylierten Fettalkoholen darstellen. Bevorzugte Sulfosuccinate enthalten C8-18-Fettalkoholreste oder Mischungen aus diesen. Insbesondere bevorzugte Sulfosuccinate enthalten einen Fettalkoholrest, der sich von ethoxylierten Fettalkoholen ableitet, die für sich betrachtet nichtionische Tenside darstellen (Beschreibung siehe unten). Dabei sind wiederum Sulfosuccinate, deren Fettalkohol- Reste sich von ethoxylierten Fettalkoholen mit eingeengter Homologenverteilung ableiten, besonders bevorzugt. Ebenso ist es auch möglich, Alk(en)ylbernsteinsäure mit vorzugsweise 8 bis 18 Kohlenstoffatomen in der Alk(en)ylkette oder deren Salze einzusetzen.Further suitable anionic surfactants are also the salts of alkylsulfosuccinic acid, which are also referred to as sulfosuccinates or as sulfosuccinic esters, and monoesters and / or diesters of sulfosuccinic acid with alcohols, preferably fatty alcohols and in particular ethoxylated fatty alcohols. Preferred sulfosuccinates contain C8-18 fatty alcohol residues or mixtures of these. Particularly preferred sulfosuccinates contain a fatty alcohol residue derived from ethoxylated fatty alcohols, which in themselves constitute nonionic surfactants (see description below). Sulfosuccinates, whose fatty alcohol residues are derived from ethoxylated fatty alcohols with a narrow homolog distribution, are again particularly preferred. Likewise, it is also possible to use alk (en) ylsuccinic acid having preferably 8 to 18 carbon atoms in the alk (en) yl chain or salts thereof.

Als weitere anionische Tenside kommen insbesondere Seifen in Betracht. Geeignet sind gesättigte Fettsäureseifen, wie die Salze der Laurinsäure, Myristinsäure, Palmitinsäure, Stearinsäure, hydrierte Erucasäure und Behensäure sowie insbesondere aus natürlichen Fettsäuren, z. B. Kokos-, Palmkern- oder Talgfettsäuren, abgeleitete Seifengemische.As further anionic surfactants are particularly soaps into consideration. Suitable are saturated fatty acid soaps, such as the salts of lauric acid, myristic acid, palmitic acid, stearic acid, hydrogenated erucic acid and behenic acid and in particular from natural fatty acids, for. Coconut, palm kernel or tallow fatty acids, derived soap mixtures.

Die anionischen Tenside einschließlich der Seifen können in Form ihrer Natrium-, Kalium- oder Ammoniumsalze sowie als lösliche Salze organischer Basen, wie Mono-, Di- oder Triethanolamin, vorliegen. Vorzugsweise liegen die anionischen Tenside in Form ihrer Natrium- oder Kaliumsalze, insbesondere in Form der Natriumsalze, vor. In einer weiteren Ausführungsform der Erfindung werden Tenside in Form ihrer Magnesiumsalze eingesetzt.The anionic surfactants including the soaps may 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 present in the form of their sodium or potassium salts, in particular in the form of the sodium salts. In a further embodiment of the invention, surfactants are used in the form of their magnesium salts.

Als nichtionische Tenside werden vorzugsweise alkoxylierte, vorteilhafterweise ethoxylierte, insbesondere primäre Alkohole mit vorzugsweise 8 bis 18 C-Atomen und durchschnittlich 1 bis 12 Mol Ethylenoxid (EO) pro Mol Alkohol eingesetzt, in denen der Alkoholrest linear oder bevorzugt in 2-Stellung methylverzweigt sein kann bzw. lineare und methylverzweigte Reste im Gemisch enthalten kann, so wie sie üblicherweise in Oxoalkoholresten vorliegen. Insbesondere sind jedoch Alkoholethoxylate mit linearen Resten aus Alkoholen nativen Ursprungs mit 12 bis 18 C-Atomen, z. B. aus Kokos-, Palm-, Talgfett- oder Oleylalkohol, und durchschnittlich 2 bis 8 Mol EO pro Mol Alkohol bevorzugt. Zu den bevorzugten ethoxylierten Alkoholen gehören beispielsweise C12-14-Alkohole mit 3 Mol EO oder 4 Mol EO, C9-11-Alkohol mit 7 Mol EO, C13-15-Alkohole mit 3 Mol EO, 5 Mol EO, 7 Mol EO oder 8 Mol EO, C12-18-Alkohole mit 3 Mol EO, 5 Mol EO oder 7 Mol EO und Mischungen aus diesen, sowie Mischungen aus C12-14-Alkohol mit 3 Mol EO und C12-18-Alkohol mit 5 Mol EO. Die angegebenen Ethoxylierungsgrade stellen statistische Mittelwerte dar, die für ein spezielles Produkt eine ganze oder eine gebrochene Zahl sein können. Bevorzugte Alkoholethoxylate weisen eine eingeengte Homologenverteilung auf (narrow range ethoxylates, NRE). Zusätzlich zu diesen nichtionischen Tensiden können auch Fettalkohole mit mehr als 12 Mol EO eingesetzt werden. Beispiele hierfür sind Talgfettalkohol mit 14 Mol EO, 25 Mol EO, 30 Mol EO oder 40 Mol EO.The nonionic surfactants used are preferably alkoxylated, advantageously ethoxylated, in particular primary, alcohols having preferably 8 to 18 carbon atoms and on average 1 to 12 moles of ethylene oxide (EO) per mole of alcohol, in which the alcohol radical can be linear or preferably methyl-branched in the 2-position or linear and methyl-branched radicals in the mixture can contain, as they are usually present in Oxoalkoholresten. In particular, however, alcohol ethoxylates with linear radicals of alcohols of native origin having 12 to 18 carbon atoms, for. From coconut, palm, tallow or oleyl alcohol, and on average from 2 to 8 moles of EO per mole of alcohol. Examples of preferred ethoxylated alcohols include C12-14 alcohols with 3 moles EO or 4 moles EO, C9-11 alcohols with 7 moles EO, C13-15 alcohols with 3 moles EO, 5 moles EO, 7 moles EO or 8 Moles of EO, C12-18 alcohols with 3 moles of EO, 5 moles of EO or 7 moles of EO and mixtures thereof, and mixtures of C12-14-alcohol with 3 moles of EO and C12-18-alcohol with 5 moles of EO. The degrees of ethoxylation given represent statistical means which, for a particular product, may be an integer or a fractional number. Preferred alcohol ethoxylates have a narrow homolog distribution (narrow range ethoxylates, NRE). In addition to these nonionic surfactants, fatty alcohols containing more than 12 moles of EO can also be used. Examples include tallow fatty alcohol with 14 moles of EO, 25 moles of EO, 30 moles of EO or 40 moles of EO.

Eine weitere Klasse bevorzugt eingesetzter nichtionischer Tenside, die entweder als alleiniges nichtionisches Tensid oder in Kombination mit anderen nichtionischen Tensiden eingesetzt werden, sind alkoxylierte, vorzugsweise ethoxylierte oder ethoxylierte und propoxylierte Fettsäurealkylester, vorzugsweise mit 1 bis 4 Kohlenstoffatomen in der Alkylkette, insbesondere Fettsäuremethylester. Eine weitere Klasse von nichtionischen Tensiden, die vorteilhaft eingesetzt werden kann, sind die Alkylpolyglycoside (APG). Einsetzbare Alkylpolyglycoside genügen der allgemeinen Formel RO(G)Z, in der R für einen linearen oder verzweigten, insbesondere in 2-Stellung methylverzweigten, gesättigten oder ungesättigten, aliphatischen Rest mit 8 bis 22, vorzugsweise 12 bis 18 C-Atomen steht und G das Symbol ist, das für eine Glykoseeinheit mit 5 oder 6 C-Atomen, vorzugsweise für Glucose, steht. Der Glycosidierungsgrad z liegt dabei zwischen 1,0 und 4,0, vorzugsweise zwischen 1,0 und 2,0 und insbesondere zwischen 1,1 und 1,4.Another class of preferred nonionic surfactants used either as the sole nonionic surfactant or in combination with other nonionic surfactants are alkoxylated, preferably ethoxylated or ethoxylated and propoxylated fatty acid alkyl esters, preferably having from 1 to 4 carbon atoms in the alkyl chain, especially fatty acid methyl esters. Another class of nonionic surfactants that can be used to advantage are the alkyl polyglycosides (APG). Applicable alkylpolyglycosides satisfy the general formula RO (G) Z in which R is a linear or branched, in particular in the 2-position methyl branched, saturated or unsaturated, aliphatic radical having 8 to 22, preferably 12 to 18 carbon atoms and G is the symbol which represents a glycose unit having 5 or 6 C atoms, preferably glucose. The degree of glycosidation z is between 1.0 and 4.0, preferably between 1.0 and 2.0 and in particular between 1.1 and 1.4.

Als Gerüststoffe bzw. weitere Zusätze sind insbesondere Zeolithe, Silicate, Carbonate, organische Cobuilder und - wo keine ökologischen Einwände gegen ihren Einsatz bestehen - auch Phosphate vorgesehen. Geeignete kristalline, schichtförmige Natriumsilicate besitzen die allgemeine Formel NaMSixO2x+1. H2O, wobei M Natrium oder Wasserstoff bedeutet, x eine Zahl von 1,9 bis 4 und y eine Zahl von 0 bis 20 ist und bevorzugte Werte für x 2, 3 oder 4 sind. Bevorzugte kristalline Schichtsilikate der angegebenen Formel sind solche, in denen M für Natrium steht und x die Werte 2 oder 3 annimmt. Insbesondere sind sowohl beta;- als auch delta-Natriumdisilicate Na2Si2O5. y H2O bevorzugt.As builders or other additives in particular zeolites, silicates, carbonates, organic cobuilders and - where there are no ecological objections to their use - also phosphates provided. 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 are 2, 3 or 4. Preferred crystalline layered silicates of the formula given are those in which M is sodium and x assumes the values 2 or 3. In particular, both beta; and delta-sodium disilicates are Na 2 Si 2 O 5 . y H 2 O preferred.

Einsetzbar sind auch amorphe Natriumsilicate mit einem Modul Na2O : SiO2 von 1 : 2 bis 1 : 3,3, vorzugsweise von 1 : 2 bis 1 : 2,8 und insbesondere von 1 : 2 bis 1 : 2,6, welche löseverzögert sind und Sekundärwascheigenschaften aufweisen. Die Löseverzögerung gegenüber herkömmlichen amorphen Natriumsilicaten .kann dabei auf verschiedene Weise, beispielsweise durch Oberflächenbehandlung, Compoundierung, Kompaktierung/Verdichtung oder durch Übertrocknung hervorgerufen worden sein. Im Rahmen dieser Erfindung wird unter dem Begriff "amorph" auch "röntgenamorph" verstanden. Dies heißt, daß die Silicate bei Röntgenbeugungsexperimenten keine scharfen Röntgenreflexe liefern, wie sie für kristalline Substanzen typisch sind, sondern allenfalls ein oder mehrere Maxima der gestreuten Röntgenstrahlung, die eine Breite von mehreren Gradeinheiten des Beugungswinkels aufweisen. Es kann zu besonders guten Buildereigenschaften führen, wenn die Silicatpartikel bei Elektronenbeugungsexperimenten verwaschene oder sogar scharfe Beugungsmaxima liefern. Dies ist so zu interpretieren, daß die Produkte mikrokristalline Bereiche der Größe etwa 10 bis etwa einige Hundert nm aufweisen, wobei Werte bis max. etwa 50 nm und insbesondere bis max. etwa 20 nm bevorzugt sind. Insbesondere bevorzugt sind verdichtete/kompaktierte amorphe Silicate, compoundierte amorphe Silicate und übertrocknete röntgenamorphe Silicate.It is also possible to use amorphous sodium silicates with a Na 2 O: SiO 2 modulus of from 1: 2 to 1: 3.3, preferably from 1: 2 to 1: 2.8 and in particular from 1: 2 to 1: 2.6, which Delayed and have secondary washing properties. The dissolution delay over conventional amorphous sodium silicates may have been caused in various ways, for example by surface treatment, compounding, compaction / densification or by overdrying. In the context of this invention, the term "amorphous" is also understood to mean "X-ray amorphous". This means that in X-ray diffraction experiments, the silicates do not give sharp X-ray reflections typical of crystalline substances but at best one or more maxima of the scattered X-rays having a width of several degrees of diffraction angle. It can lead to particularly good builder properties if the silicate particles provide blurred or even sharp diffraction maxima in electron diffraction experiments. This is to be interpreted as meaning that the products have microcrystalline regions of size about 10 to about several hundred nm, with values up to max. about 50 nm and especially up to max. about 20 nm are preferred. Particularly preferred are compacted / compacted amorphous silicates, compounded amorphous silicates and overdried X-ray amorphous silicates.

Ein gegebenenfalls eingesetzter feinkristalliner, synthetischer und gebundenes Wasser enthaltender Zeolith ist vorzugsweise Zeolith A und/ oder P. Als Zeolith des P-Typs wird Zeolith MAP (z. B. Handelsprodukt: Doucil A24 der Firma Crosfield) besonders bevorzugt. Geeignet sind jedoch auch Zeolith X sowie Mischungen aus den Zeolithen A, X und/oder P. Kommerziell erhältlich und im Rahmen der vorliegenden Erfindung bevorzugt einsetzbar ist beispielsweise auch ein Co-Kristallisat aus Zeolith X und Zeolith A (ca. 80 Gew.-% Zeolith X), das durch die Formel nNa2O. (1-n)K2O. Al2O3. (2-2,5)Si02 . (3,5-5,5) H2O beschrieben werden kann. Geeignete Zeolithe weisen eine mittlere Teilchengröße von weniger als etwa 10 µm (Volumenverteilung; Meßmethode: Coulter Counter) auf und enthalten vorzugsweise etwa 18 bis etwa 22 Gew.-%, insbesondere etwa 20 bis etw 22 Gew.-% an gebundenem Wasser.A fine crystalline, synthetic and bound water-containing zeolite optionally used is preferably zeolite A and / or P. Zeolite MAP (eg, commercial product: Doucil A24 from Crosfield) is particularly preferred as the P-type zeolite. Also suitable, however, are zeolite X and mixtures of the zeolites A, X and / or P. Commercially available and preferably usable in the context of the present invention is, for example, also a cocrystal of zeolite X and zeolite A (about 80% by weight). Zeolite X) represented by the formula nNa 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 about 10 microns (volume distribution, Coulter Counter method) and preferably contain from about 18 to about 22 weight percent, more preferably from about 20 to about 22 weight percent bound water.

In Waschmitteln ist auch ein Einsatz allgemein bekannten Phosphate als Buildersubstanzen möglich, sofern ein derartiger Einsatz nicht aus ökologischen Gründen vermieden werden sollte. Geeignet sind insbesondere die Natriumsalze der Orthophosphate, der Pyrophosphate und insbesondere der Tripolyphosphate.In detergents, it is also possible to use generally known phosphates as builders, if such an application should not be avoided for ecological reasons. Particularly suitable are the sodium salts of orthophosphates, pyrophosphates and in particular tripolyphosphates.

Brauchbare organische Gerüstsubstanzen sind beispielsweise die in Form ihrer Natriumsalze einsetzbaren Polycarbonsäuren, wobei unter Polycarbonsäuren solche Carbonsäuren verstanden werden, die mehr als eine Säurefunktion tragen. Beispielsweise sind dies Citronensäure, Adipinsäure, Bernsteinsäure, Glutarsäure, Äpfelsäure, Weinsäure, Maleinsäure, Fumarsäure, Zuckersäuren, Aminocarbonsäuren, Nitrilotriessigsäure (NTA), sofern deren Einsatz aus ökologischen Gründen nicht zu beanstanden ist, sowie Mischungen aus diesen. Bevorzugte Salze sind die Salze der Polycarbonsäuren wie Citronensäure, Adipinsäure, Bernsteinsäure, Glutarsäure, Weinsäure, Zuckersäuren und Mischungen aus diesen. Auch die Säuren an sich können eingesetzt werden. Die Säuren besitzen neben ihrer Builderwirkung typischerweise auch die Eigenschaft einer Säuerungskomponente und dienen somit auch zur Einstellung eines niedrigeren und milderen pH-Wertes von Wasch- und Reinigungsmittel-Portionen gemäß der Erfindung. Insbesondere sind in diesem Zusammenhang Citronensäure, Bernsteinsäure, Glutarsäure, Adipinsäure, Gluconsäure und beliebige Mischungen von diesen zu nennen.Useful organic builder substances are, for example, the polycarboxylic acids which can be used in the form of their sodium salts, polycarboxylic acids meaning those carboxylic acids which carry more than one acid function. These are, for example, citric acid, adipic acid, succinic acid, glutaric acid, malic acid, tartaric acid, maleic acid, fumaric acid, sugar acids, aminocarboxylic acids, nitrilotriacetic acid (NTA), provided their use is not objectionable for ecological reasons, and 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 thereof. The acids themselves can also be used. In addition to their builder effect, the acids typically also have the property of an acidifying component and thus also serve for Adjustment of a lower and milder pH of washing and cleaning agent portions according to the invention. In particular, citric acid, succinic acid, glutaric acid, adipic acid, gluconic acid and any mixtures of these are to be mentioned in this context.

Als Builder sind weiter bevorzugt polymere Polycarboxylate geeignet. Dies sind beispielsweise die Alkalimetallsalze der Polyacrylsäure oder der Polymethacrylsäure, beispielsweise solche mit einer relativen Molekülmasse von etwa 500 bis etwa 70.000 g/mol. Bei den für polymere Polycarboxylate angegebenen Molmassen handelt es sich im Rahmen der vorliegenden Erfindung um gewichtsmittlere Molmassen MW der jeweiligen Säureform, die grundsätzlich mittels Gelpermeationschromatographie (GPC) bestimmt wurden, wobei ein UV-Detektor eingesetzt wurde. Die Messung erfolgte dabei gegen einen externen PolyacrylsäureStandard, der aufgrund seiner strukturellen Verwandtschaft mit den untersuchten Polymeren realistische Molgewichtswerte liefert. Diese Angaben weichen deutlich von den Molgewichtsangaben ab, bei denen Polystyrolsulfonsäuren als Standard eingesetzt werden.As builder further preferred polymeric polycarboxylates are suitable. These are, for example, the alkali metal salts of polyacrylic acid or polymethacrylic acid, for example, those having a molecular weight of about 500 to about 70,000 g / mol. In the context of the present invention, the molecular weights stated for polymeric polycarboxylates are weight average molecular weights MW 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 carried out against an external polyacrylic acid standard, which provides realistic molecular weight values due to its structural relationship with the polymers investigated. These data differ significantly from the molecular weight data, in which polystyrene sulfonic acids are used as standard.

Die gegen Polystyrolsäuren gemessenen Molmassen sind in der Regel deutlich höher als die im Rahmen der vorliegenden Erfindung angegebenen Molmassen. Geeignete Polymere sind insbesondere Polyacrylate, die bevorzugt eine Molmasse von etwa 2.000 bis etwa 20.000 g/mol aufweisen. Aufgrund ihrer überlegenen Löslichkeit können aus dieser Gruppe wiederum die kurzkettigen Polyacrylate bevorzugt sein, die Molmassen von etwa 2.000 bis etwa 10.000 g/mol, besonders bevorzugt von etwa 3.000 bis etwa 5.000 g/mol, aufweisen.The molar masses measured against polystyrene acids are generally significantly higher than the molecular weights specified in the context of the present invention. Suitable polymers are in particular polyacrylates which preferably have a molecular weight of about 2,000 to about 20,000 g / mol. Because of their superior solubility, the short-chain polyacrylates which have molecular weights of from about 2,000 to about 10,000 g / mol, more preferably from about 3,000 to about 5,000 g / mol, may in turn be preferred from this group.

Geeignet sind weiterhin copolymere Polycarboxylate, insbesondere solche der Acrylsäure mit Methacrylsäure oder der Acrylsäure oder Methacrylsäure mit Maleinsäure. Als besonders geeignet haben sich Copolymere der Acrylsäure mit Maleinsäure erwiesen, die 50 bis 90 Gew.-% Acrylsäure und 50 bis 10 Gew.-% Maleinsäure enthalten. Ihre relative Molmasse, bezogen auf freie Säuren, beträgt im allgemeinen 2.000 bis 70.000 g/ mol, vorzugsweise 20.000 bis 50.000 g/mol und insbesondere etwa 30.000 bis etwa 40.000 g/mol. Die (co-)polymeren Polycarboxylate können entweder als Pulver oder als wäßrige Lösung eingesetzt werden.Also suitable are copolymeric polycarboxylates, in particular those of acrylic acid with methacrylic acid or of acrylic acid or methacrylic acid with maleic acid. Copolymers of acrylic acid with maleic acid which contain 50 to 90% by weight of acrylic acid and 50 to 10% by weight of maleic acid have proven to be particularly suitable. Their relative molecular weight, based on free acids, is generally from 2,000 to 70,000 g / mol, preferably from 20,000 to 50,000 g / mol and in particular from about 30,000 to about 40,000 g / mol. The (co) polymers Polycarboxylates can be used either as a powder or as an aqueous solution.

Zur Verbesserung der Wasserlöslichkeit können die Polymere auch Allylsulfonsäuren, wie Allyloxybenzolsulfonsäure und Methallylsulfonsäure als Monomer enthalten. Insbesondere bevorzugt sich auch biologisch abbaubare Polymere aus mehr als zwei verschiedenen Monomereinheiten.To improve the water solubility, the polymers may also contain allylsulfonic acids such as allyloxybenzenesulfonic acid and methallylsulfonic acid as a monomer. In particular, biodegradable polymers from more than two different monomer units are also preferred.

Ebenso sind als weitere bevorzugte Buildersubstanzen polymere Aminodicarbonsäuren, deren Salze oder deren Vorläufersubstanzen zu nennen. Besonders bevorzugt sind Polyasparaginsäuren bzw. deren Salze und Derivate.Also to be mentioned as further preferred builders polymeric aminodicarboxylic acids, their salts or their precursors. Particular preference is given to polyaspartic acids or their salts and derivatives.

Weitere geeignete Buildersubstanzen sind Polyacetale, die durch Umsetzung von Dialdehyden mit Polyolcarbonsäuren erhalten werden können, die 5 bis 7 Kohlenstoffatome und mindestens 3 Hydroxygruppen aufweisen. Bevorzugte Polyacetale werden aus Dialdehyden wie Glyoxal, Glutaraldehyd, Terephthalaldehyd sowie deren Gemischen und aus Polyolcarbonsäuren wie Gluconsäure und/oder Glucoheptonsäure erhalten.Further suitable builder substances are polyacetals which can be obtained by reacting dialdehydes with polyolcarboxylic acids having 5 to 7 carbon atoms and at least 3 hydroxyl groups. Preferred polyacetals are obtained from dialdehydes such as glyoxal, glutaraldehyde, terephthalaldehyde and mixtures thereof and from polyol carboxylic acids such as gluconic acid and / or glucoheptonic acid.

Weitere geeignete organische Buildersubstanzen sind Dextrine, beispielsweise Oligomere bzw. Polymere von Kohlenhydraten, die durch partielle Hydrolyse von Stärken erhalten werden können. Die Hydrolyse kann nach üblichen, beispielsweise säure- oder enzymkatalysierten Verfahren durchgeführt werden. Vorzugsweise handelt es sich um Hydrolyseprodukte mit mittleren Molmassen im Bereich von etwa 400 bis etwa 500.000 g/mol. Dabei ist ein Polysaccharid mit einem Dextrose-Äquivalent (DE) im Bereich von etwa 0,5 bis etwa 40, insbesondere von etwa 2 bis etwa 30, bevorzugt, wobei DE ein gebräuchliches Maß für die reduzierende Wirkung eines Polysaccharids im Vergleich zu Dextrose ist, welche ein DE von 100 besitzt. Brauchbar sind sowohl Maltodextrine mit einem DE zwischen 3 und 20 und Trockenglucosesirupe mit einem DE zwischen etwa 20 und etwa 37 als auch sogenannte Gelbdextrine und Weißdextrine mit höheren Molmassen im Bereich von etwa 2.000 bis etwa 30.000 g/mol.Further suitable organic builder substances are dextrins, for example oligomers or polymers of carbohydrates, which can be obtained by partial hydrolysis of starches. The hydrolysis can be carried out by customary, for example acid or enzyme catalyzed processes. Preferably, they are hydrolysis products having average molecular weights in the range of about 400 to about 500,000 g / mol. In this case, a polysaccharide with a dextrose equivalent (DE) in the range from about 0.5 to about 40, in particular from about 2 to about 30, is preferred, DE being a common measure of the reducing action of a polysaccharide compared to dextrose, which has a DE of 100. Both maltodextrins with a DE of between 3 and 20 and dry glucose syrups with a DE of between about 20 and about 37 and also so-called yellow dextrins and white dextrins with relatively high molecular weights in the range from about 2,000 to about 30,000 g / mol are useful.

Auch Oxydisuccinate und andere Derivate von Disuccinaten, vorzugsweise Ethylendiamindisuccinat, sind weitere geeignete Co-Builder.Oxydisuccinates and other derivatives of disuccinates, preferably ethylenediamine disuccinate, are also other suitable co-builders.

Weitere brauchbare organische Co-Builder sind beispielsweise acetylierte Hydroxycarbonsäuren bzw. deren Salze, welche gegebenenfalls auch in Lactonform vorliegen können und welche mindestens 4 Kohlenstoffatome und wenigstens eine Hydroxygruppe sowie maximal zwei Säuregruppen enthalten. Eine weitere Substanzklasse mit Co-Builder-Eigenschaften stellen Phosphonate dar.Other useful organic co-builders are, for example, acetylated hydroxycarboxylic acids or salts thereof, which may optionally also be present in lactone form and which contain at least 4 carbon atoms and at least one hydroxyl group and a maximum of two acid groups. Another class of substances with co-builder properties are phosphonates.

Darüber hinaus können alle Verbindungen, die in der Lage sind, Komplexe mit Erdalkalimetallionen zu bilden, als Co-Builder eingesetzt werden.In addition, all compounds capable of forming complexes with alkaline earth metal ions can be used as co-builders.

Duftstoffe werden in der Erfindungsgemäßen Waschmittelzusammensetzung verwendet, um den olfaktorischen Gesamteindruck der Produkte zu verbessern.Perfumes are used in the detergent composition of the present invention to improve the overall olfactory impression of the products.

Als Parfümöle oder Duftstoffe können einzelne Riechstoff- Verbindungen verwendet werden, beispielsweise die synthetischen Produkte vom Typ der Ester, Ether, Aldehyde, Ketone, Alkohole und Kohlenwasserstoffe.As perfume oils or fragrances, individual fragrance compounds can be used, for example the synthetic products of the ester, ether, aldehyde, ketone, alcohol and hydrocarbon type.

Riechstoff-Verbindungen vom Typ der Ester sind beispielsweise Benzylacetat, Phenoxyethylisobutyrat, p-t-Butylcyclohexylacetat, Linalylacetat, Dimethylbenzylcarbinylacetat, Phenylethylacetat, Linalylbenzoat, Benzylformiat, Ethylmethylphenylglycinat, Allylcyclohexylpropionat, Styrallylpropionat und Benzylsalicylat. Zu den Ethern zählen beispielsweise Benzylethylether.Fragrance compounds of the ester type are, for example, benzyl acetate, phenoxyethyl isobutyrate, p-t-butylcyclohexyl acetate, linalyl acetate, dimethylbenzylcarbinylacetate, phenylethylacetate, linalylbenzoate, benzylformate, ethylmethylphenylglycinate, allylcyclohexylpropionate, styrallylpropionate and benzylsalicylate. Ethers include, for example, benzyl ethyl ether.

Zu den Aldehyden zählen z. B. lineare Alkanale mit 8 bis 18 C-Atomen, Citral, Citronellal, Citronellyloxyacetaldehyd, Cyclamenaldehyd, Hydroxycitronellal, Lileal und Bourgeonal. Zu den Ketonen zählen die Ionone, alpha-Isomethylionon, und Methylcedrylketon. Zu den Alkoholen zählen Anethol, Citronellol, Eugenol, Geraniol, Linalool, Phenylethylalkohol und Terpineol.The aldehydes include, for. B. linear alkanals having 8 to 18 carbon atoms, citral, citronellal, citronellyloxyacetaldehyde, cyclamen aldehyde, hydroxycitronellal, purple and bourgeonal. The ketones include the ionones, alpha-isomethylionone, and methyl cedryl ketone. To the alcohols include anethole, citronellol, eugenol, geraniol, linalool, phenylethyl alcohol and terpineol.

Zu den Kohlenwasserstoffen zählen hauptsächlich Terpene wie Limonen und Pinen. Bevorzugt werden Mischungen verschiedener Riechstoffe verwendet, die so aufeinander abgestimmt sind, daß sie gemeinsam eine ansprechende Duftnote erzeugen. Solche Parfümöle können auch natürliche Riechstoff- Gemische enthalten, wie sie aus pflanzlichen Quellen zugänglich sind. Beispiele sind Pine-, Citrus-, Jasmin-, Patchouli-, Rosen- oder Ylang-Ylang-Öl. Ebenfalls geeignet sind Muskatöl, Salbeiöl, Kamillenöl, Nelkenöl, Melissenöl, Minzöl, Zimtblätteröl, Lindenblütenöl, Wacholderbeeröl, Vetiveröl, Olibanumöl, Galbanumöl und Labdanumöl sowie Orangenblütenöl, Neroliol, Orangenschalenöl und Sandelholzöl.The hydrocarbons mainly include terpenes such as limonene and pinene. Preference is given to using mixtures of different fragrances which are adapted to one another in such a way that together they produce an attractive fragrance note. Such perfume oils may also contain natural fragrance mixtures as are available from vegetable sources. Examples are pine, citrus, jasmine, patchouli, rose or ylang-ylang oil. Also suitable are nutmeg oil, sage oil, chamomile oil, clove oil, lemon balm oil, mint oil, cinnamon leaf oil, lime blossom oil, juniper berry oil, vetiver oil, olibanum oil, galbanum oil and labdanum oil and orange blossom oil, neroliol, orange peel oil and sandalwood oil.

Die Duftstoffe können direkt in die waschaktiven Zubereitungen eingearbeitet werden; es kann aber auch vorteilhaft sein, die Duftstoffe auf Träger aufzubringen, die die Haftung des Parfüms auf der Wäsche verstärken und durch eine langsamere Duftfreisetzung für langanhaltenden Duft der Textilien sorgen. Als solche Trägermaterialien haben sich beispielsweise Cyclodextrine bewährt. Dabei können die Cyclodextrin-Parfüm- Komplexe zusätzlich noch mit weiteren Hilfsstoffen beschichtet werden.The fragrances can be incorporated directly into the detergent preparations; but it may also be advantageous to apply the fragrances on carriers that enhance the adhesion of the perfume on the laundry and provide by a slower release of fragrance for long-lasting fragrance of the textiles. As such carrier materials, for example, cyclodextrins have been proven. The cyclodextrin-perfume complexes can additionally be coated with other auxiliaries.

Zur Bekämpfung von Mikroorganismen können die Waschmittelzusammensetzung gemäß der Erfindung antimikrobielle Wirkstoffe enthalten. Hierbei unterscheidet man je nach antimikrobiellem Spektrum und Wirkungsmechanismus zwischen Bakteriostatika und Bakteriziden, Fungistatika und Fungiziden usw. Wichtige Stoffe aus diesen Gruppen sind beispielsweise Benzalkoniumchloride, Alkylarylsulfonate, Halogenphenole und Phenolmercuriacetat.For controlling microorganisms, the detergent composition according to the invention may contain antimicrobial agents. Depending on the antimicrobial spectrum and mechanism of action, a distinction is made between bacteriostatic agents and bactericides, fungistatics and fungicides, etc. Important substances from these groups are, for example, benzalkonium chlorides, alkylarylsulfonates, halophenols and phenolmercuric acetate.

Bevorzugt weisen die Reaktivfarbstoffe eine alkylierende Gruppe auf. Weiter bevorzugt weisen die Reaktivfarbstoffe eine Triazin- und/oder Vinylsulfon-Gruppe als Ankergruppe auf, wobei eine Vinylsulfon-Gruppe besonders bevorzugt ist.The reactive dyes preferably have an alkylating group. More preferably, the reactive dyes have a triazine and / or vinylsulfone group as an anchor group, with a vinylsulfone group being particularly preferred.

Als Direktfarbstoffe bevorzugt sind Farbstoffe aus der Gruppe Azofarbstoffe sowie Anthrachinonfarbstoffe. Als Direktfarbstoffe bevorzugt sind anionische (Säurefarbstoffe). Weiter bevorzugt sind anionische Azo- und Anthrachinonsulfonate. Anionische Farbstoffe ("Säurefarbstoffe") im Sinne der vorliegenden Erfindung sind organische Salze, deren Anion Licht absorbiert. Als Direktfarbstoffe bevorzugt sind substantive Farbstoffe. Ihre Haftung ist fast ausschließlich durch Van-der-Waals-Kräfte bedingt. Weiter bevorzugt sind Azo- sowie Anthrachinon Direktfarbstoffe. Bevorzugt weisen die Direktfarbstoffmoleküle ein Konjugationssystem mit mindestens 8 Doppelbindungen auf. Bevorzugt sind diese einseitig hydrophob und eben gebaut sein. Besonders bevorzugt als Direktfarbstoff ist Direkt Black 22.Preferred direct dyes are dyes from the group of azo dyes and anthraquinone dyes. Preferred direct dyes are anionic (acid dyes). Further preferred are anionic azo and Anthrachinonsulfonate. Anionic dyes ("acid dyes") in the context of the present invention are organic salts whose anion absorbs light. Preferred direct dyes are substantive dyes. Their liability is almost exclusively due to van der Waals forces. More preferred are azo and anthraquinone direct dyes. The direct dye molecules preferably have a conjugation system with at least 8 double bonds. These are preferably hydrophobic on one side and flat. Particularly preferred as a direct dye is Direct Black 22.

Bevorzugt werden schwarze Farbstoffe verwendet, allerdings sind ebenso anders farbige Reaktiv- und/oder Direktfarbstoffe verwendbar, beispielsweise auch zum Erhalt einer dunkelblauen Farbauffrischung. Aber auch gelbe, grüne, rote, blaue und/oder sonstige Farbstoffe, wie Reactive Red, Reactive Yellow, Reactive Blue, Reactive Green und deren Kombinationen sind denkbar. Die gewünschten Farben können auch durch eine Kombination verschiener Farbstoffe erreicht werden.It is preferred to use black dyes, but reactive and / or direct dyes of a different color may also be used, for example to obtain a dark blue color refreshment. But also yellow, green, red, blue and / or other dyes, such as Reactive Red, Reactive Yellow, Reactive Blue, Reactive Green and their combinations are conceivable. The desired colors can also be achieved by a combination of different dyes.

Ein weiterer Aspekt der Erfindung betrifft Waschmittelportionen, wobei die erfindungsgemäße Waschmittelzusammensetzung in abgemessenen Portionen formuliert ist.Another aspect of the invention relates to detergent portions wherein the detergent composition of the invention is formulated in metered portions.

Bevorzugt liegt die Waschmittelzusammensetzung partikulär, weiter bevorzugt als Pulver, Granulat oder als Perlen vor.Preferably, the detergent composition is particulate, more preferably in the form of powder, granules or beads.

Im Hinblick auf den Wunsch des Verbrauchers, einfacher und bequemer dosierbare Waschmittel, Spülmittel oder Reinigungsmittel zu erhalten, wurden diese zunehmend in einer Form bereitgestellt, die ein Einzelfall-abhängiges Dosieren überflüssig macht. Bevorzugt liegen die Waschmittelportionen als Formkörper vor, und diese weiter bevorzugt als Tabletten ("Tabs"), Quader, Briketts usw. geformt, die als ganzes in die Flotte dosiert werden.In view of the desire of the consumer to obtain simpler and more convenient metered detergents, dishwashing detergents or cleaning agents, these have increasingly been provided in a form which makes a case-by-case dispensing unnecessary. The detergent portions are preferably in the form of shaped bodies, and these are more preferably shaped as tablets ("tabs"), cuboids, briquettes, etc., which are dosed as a whole into the liquor.

In einer weiteren Variante liegen die Waschmittelportionen als flüssige Produkte vor, und diese weiter bevorzugt mit einer wasserlöslichen Umhüllungen, die sich bei Kontakt mit der wässrigen Flotte lösen und den Inhalt in die Flotte freisetzen.In a further variant, the detergent portions are present as liquid products, and these more preferably with a water-soluble sheaths, which dissolve upon contact with the aqueous liquor and release the contents into the liquor.

In den folgenden Zusammensetzungen kann jeder Bestandteil der Mischung, z.B. der Reaktivfarbstoff, aus einer Verbingung oder einer Mischung von Verbindungen bestehen. Z.B. können also zwei Reaktivfarbstoffe eingesetzt werden, die in einer Marke in den angegebenen Bereichen zusammen vorliegen.In the following compositions, any ingredient of the mixture, e.g. the reactive dye, consist of a compound or a mixture of compounds. For example, Thus, it is possible to use two reactive dyes which are present together in one brand in the stated ranges.

Eine bevorzugte Waschmittelzusammensetzung umfasst Reaktivfarbstoff, bevorzugt als Vinylsulfonfarbstoff, in einer Menge von etwa 0,1 bis etwa 10 Gew.-%, Direktfarbstoff, bevorzugt als Säurefarbstoff, in einer Menge von etwa 0,1 bis etwa 10 Gew.-%, und Fixierer, bevorzugt als Natriummetasilikat, in einer Menge von etwa 1 bis etwa 30 Gew.-%.A preferred detergent composition comprises reactive dye, preferably as vinyl sulfone dye, in an amount of about 0.1 to about 10 weight percent, direct dye, preferably as an acid dye, in an amount of about 0.1 to about 10 weight percent, and fixer , preferably as sodium metasilicate, in an amount of about 1 to about 30% by weight.

Eine bevorzugte Waschmittelzusammensetzung umfasst Reaktivfarbstoff, bevorzugt als Vinylsulfonfarbstoff, in einer Menge von etwa 0,1 bis etwa 10 Gew.-%, Direktfarbstoff, bevorzugt als Säurefarbstoff, in einer Menge von etwa 0,1 bis etwa 10 Gew.-%, sowie Fixierer, bevorzugt als Natriummetasilikat, in einer Menge von etwa 1 bis etwa 30 Gew.-% und Builder, bevorzugt als Zeolithe, in einer Menge von etwa 0,1 bis etwa 10 Gew.-%.A preferred detergent composition comprises reactive dye, preferably as vinyl sulfone dye, in an amount of about 0.1 to about 10% by weight, direct dye, preferably as acid dye, in an amount of about 0.1 to about 10% by weight, and fixer , preferably as sodium metasilicate, in an amount of about 1 to about 30% by weight, and builder, preferably as zeolites, in an amount of about 0.1 to about 10% by weight.

Eine bevorzugte Waschmittelzusammensetzung umfasst Reaktivfarbstoff, bevorzugt als Vinylsulfonfarbstoff, in einer Menge von etwa 0,1 bis etwa 10 Gew.-%, Direktfarbstoff, bevorzugt als Säurefarbstoff, in einer Menge von etwa 0,1 bis etwa 10 Gew.-%, sowie Fixierer, bevorzugt als Natriummetasilikat, in einer Menge von etwa 1 bis etwa 30 Gew.-%, Builder, bevorzugt als Zeolithe, in einer Menge von etwa 0,1 bis etwa 10 Gew.-% und Tenside, bevorzugt als anionische und nicht-ionische Tenside, in einer Menge von etwa 0,3 bis etwa 20 Gew.-%.A preferred detergent composition comprises reactive dye, preferably as vinyl sulfone dye, in an amount of about 0.1 to about 10% by weight, direct dye, preferably as acid dye, in an amount of about 0.1 to about 10% by weight, and fixer , preferably as sodium metasilicate, in an amount of about 1 to about 30% by weight, builder, preferably as zeolites, in an amount of about 0.1 to about 10% by weight and surfactants, preferably as anionic and nonionic Surfactants, in an amount of about 0.3 to about 20 wt .-%.

Eine bevorzugte Waschmittelzusammensetzung umfasst Reaktivfarbstoff, bevorzugt als Vinylsulfonfarbstoff, in einer Menge von etwa 0,1 bis etwa 10 Gew.-%, Direktfarbstoff, bevorzugt als Säurefarbstoff, in einer Menge von etwa 0,1 bis etwa 10 Gew.-%, sowie Fixierer, bevorzugt als Natriummetasilikat, in einer Menge von etwa 1 bis etwa 30 Gew.-%, Builder, bevorzugt als Zeolithe, in einer Menge von etwa 0,1 bis etwa 10 Gew.-%, Tenside, bevorzugt als anionische und nicht-ionische Tenside, in einer Menge von etwa 0,3 bis etwa 20 Gew.-% und Seifen, bevorzugt als Fettsäure Seifen, in einer Menge von etwa 0,1 bis etwa 5 Gew.-%.A preferred detergent composition comprises reactive dye, preferably as vinyl sulfone dye, in an amount of about 0.1 to about 10% by weight, direct dye, preferred as an acid dye, in an amount of about 0.1 to about 10 wt .-%, and fixers, preferably as sodium metasilicate, in an amount of about 1 to about 30 wt .-%, builder, preferably as zeolites, in an amount of from about 0.1% to about 10%, by weight, surfactants, preferably as anionic and nonionic surfactants, in an amount from about 0.3% to about 20% by weight, and soaps, preferably as fatty acid soaps, in an amount of about 0.1 to about 5 wt .-%.

Eine bevorzugte Waschmittelzusammensetzung umfasst Reaktivfarbstoff, bevorzugt als Vinylsulfonfarbstoff, in einer Menge von etwa 0,1 bis etwa 10 Gew.-%, Direktfarbstoff, bevorzugt als Säurefarbstoff, in einer Menge von etwa 0,1 bis etwa 10 Gew.-%, sowie Fixierer, bevorzugt als Natriummetasilikat, in einer Menge von etwa 1 bis etwa 30 Gew.-%, Builder, bevorzugt als Zeolithe, in einer Menge von etwa 0,1 bis etwa 10 Gew.-%, Tenside, bevorzugt als anionische und nicht-ionische Tenside, in einer Menge von etwa 0,3 bis etwa 20 Gew.-%, Seifen, bevorzugt als Fettsäure Seifen, in einer Menge von etwa 0,1 bis etwa 5 Gew.-% und Enzyme, bevorzugt als Proteasen, in einer Menge von etwa 0,01 bis etwa 1 Gew.-%.A preferred detergent composition comprises reactive dye, preferably as vinyl sulfone dye, in an amount of about 0.1 to about 10% by weight, direct dye, preferably as acid dye, in an amount of about 0.1 to about 10% by weight, and fixer , preferably as sodium metasilicate, in an amount of about 1 to about 30% by weight, builder, preferably as zeolites, in an amount of about 0.1 to about 10% by weight, surfactants, preferably as anionic and nonionic Surfactants, in an amount of about 0.3 to about 20% by weight, of soaps, preferably as fatty acid soaps, in an amount of about 0.1 to about 5% by weight, and enzymes, preferably as proteases, in an amount from about 0.01 to about 1% by weight.

Eine bevorzugte Waschmittelzusammensetzung umfasst Reaktivfarbstoff, bevorzugt als Vinylsulfonfarbstoff, in einer Menge von etwa 0,1 bis etwa 10 Gew.-%, Direktfarbstoff, bevorzugt als Säurefarbstoff, in einer Menge von etwa 0,1 bis etwa 10 Gew.-%, sowie Fixierer, bevorzugt als Natriummetasilikat, in einer Menge von etwa 1 bis etwa 30 Gew.-%, Builder, bevorzugt als Zeolithe, in einer Menge von etwa 0,1 bis etwa 10 Gew.-%, Tenside, bevorzugt als anionische und nicht-ionische Tenside, in einer Menge von etwa 0,3 bis etwa 20 Gew.-%, Seifen, bevorzugt als Fettsäure Seifen, in einer Menge von etwa 0,1 bis etwa 5 Gew.-%, Enzyme, bevorzugt als Proteasen, in einer Menge von etwa 0,01 bis etwa 1 Gew.-% und Chelatbildner, bevorzugt als Trilon, in einer Menge von etwa 0,2 bis etwa 5 Gew.-%.A preferred detergent composition comprises reactive dye, preferably as vinyl sulfone dye, in an amount of about 0.1 to about 10% by weight, direct dye, preferably as acid dye, in an amount of about 0.1 to about 10% by weight, and fixer , preferably as sodium metasilicate, in an amount of about 1 to about 30% by weight, builder, preferably as zeolites, in an amount of about 0.1 to about 10% by weight, surfactants, preferably as anionic and nonionic Surfactants, in an amount of about 0.3 to about 20% by weight, of soaps, preferably as fatty acid soaps, in an amount of about 0.1 to about 5% by weight, of enzymes, preferably as proteases, in an amount from about 0.01 to about 1 weight percent and chelating agents, preferably as trilon, in an amount of about 0.2 to about 5 weight percent.

Eine bevorzugte Waschmittelzusammensetzung umfasst Reaktivfarbstoff, bevorzugt als Vinylsulfonfarbstoff, in einer Menge von etwa 0,1 bis etwa 10 Gew.-%, Direktfarbstoff, bevorzugt als Säurefarbstoff, in einer Menge von etwa 0,1 bis etwa 10 Gew.-%, sowie Fixierer, bevorzugt als Natriummetasilikat, in einer Menge von etwa 1 bis etwa 30 Gew.-%, Builder, bevorzugt als Zeolithe, in einer Menge von etwa 0,1 bis etwa 10 Gew.-%, Tenside, bevorzugt als anionische und nicht-ionische Tenside, in einer Menge von etwa 0,3 bis etwa 20 Gew.-%, Seifen, bevorzugt als Fettsäure Seifen, in einer Menge von etwa 0,1 bis etwa 5 Gew.-%, Enzyme, bevorzugt als Proteasen, in einer Menge von etwa 0,01 bis etwa 1 Gew.-%, Chelatbildner, bevorzugt als Trilon, in einer Menge von etwa 0,2 bis etwa 5 Gew.-% und Carbonat, bevorzugt als Natrium-Carbonat, in einer Menge von etwa 0,01 bis etwa 20 Gew.-%.A preferred detergent composition comprises reactive dye, preferably as vinyl sulfone dye, in an amount of about 0.1 to about 10% by weight, direct dye, preferably as acid dye, in an amount of about 0.1 to about 10% by weight, and fixer . preferably as sodium metasilicate, in an amount of about 1 to about 30% by weight, builder, preferably as zeolites, in an amount of about 0.1 to about 10% by weight, surfactants, preferably as anionic and nonionic surfactants , in an amount of from about 0.3 to about 20% by weight, of soaps, preferably as fatty acid soaps, in an amount of from about 0.1 to about 5% by weight, of enzymes, preferably as proteases, in an amount of from about 0.01% to about 1% by weight of chelating agent, preferably as trilon, in an amount of about 0.2 to about 5% by weight and carbonate, preferably as sodium carbonate, in an amount of about 0.01 to about 20% by weight.

Eine weitere bevorzugte Waschmittelzusammensetzung umfasst Reaktivfarbstoff, bevorzugt als Vinylsulfonfarbstoff, in einer Menge von etwa 0,5 bis 3 Gew.-%, Direktfarbstoff, bevorzugt als Säurefarbstoff, in einer Menge von etwa 0,5 bis etwa 3 Gew.-%, sowie Fixierer, bevorzugt als Natriummetasilikat, in einer Menge von etwa 1 bis etwa 15 Gew.-%, Builder, bevorzugt als Zeolithe, in einer Menge von etwa 0,1 bis etwa 2 Gew.-%, Tenside, bevorzugt als anionische und nicht-ionische Tenside, in einer Menge von etwa 0,5 bis etwa 15 Gew.-% und Natrium-Chloid und/oder Natrium-Sulfat, in einer Menge von etwa 60 bis 90 Gew.-%.Another preferred detergent composition comprises reactive dye, preferably as vinylsulfone dye, in an amount of about 0.5 to 3% by weight, direct dye, preferably as acid dye, in an amount of about 0.5 to about 3% by weight, and fixer , preferably as sodium metasilicate, in an amount of about 1 to about 15% by weight, builder, preferably as zeolites, in an amount of about 0.1 to about 2% by weight, surfactants, preferably as anionic and nonionic Surfactants, in an amount of about 0.5 to about 15 wt .-% and sodium chloride and / or sodium sulfate, in an amount of about 60 to 90 wt .-%.

Die folgenden Zusammensetzung wurden als Ausführungsbeispiel erhalten:The following composition was obtained as an example:

Es wurde Reactive Black 5 als Reaktivfarbstoff in einer Menge von etwa 10 Gew.-%, und Direct Black 22 als Direktfarbstoff in einer Menge von etwa 10 Gew.-% verwendet. Es wurde Natriummetasilikat in einer Menge von etwa 30 Gew.-%, Zeolithe in einer Menge von etwa 10 Gew.-%, anionische und nicht-ionische Tenside in einer Menge von etwa 20 Gew.-%, Seifen in einer Menge von etwa 5 Gew.-%, Enzyme in einer Menge von etwa 1 Gew.-%, Trilon in einer Menge von 5 Gew.-%, und Natrium-Carbonat in einer Menge von etwa 20 Gew.-% verwendet. Mit Natrium-Chlorid wurde auf 100Gew.-% eingestellt.Reactive Black 5 was used as a reactive dye in an amount of about 10% by weight, and Direct Black 22 as a direct dye in an amount of about 10% by weight. It was sodium metasilicate in an amount of about 30 wt .-%, zeolites in an amount of about 10 wt .-%, anionic and nonionic surfactants in an amount of about 20 wt .-%, soaps in an amount of about 5 Wt .-%, enzymes in an amount of about 1 wt .-%, trilone in an amount of 5 wt .-%, and sodium carbonate used in an amount of about 20 wt .-%. With sodium chloride was adjusted to 100Gew .-%.

Eine weitere Zusammensetzung wurde aus Reactive Black 5 als Reaktivfarbstoff in einer Menge von etwa 0,1 Gew.-%, und Direct Black 22 als Direktfarbstoff in einer Menge von etwa 0,1 Gew.-% hergestellt. Es wurde Natriummetasilikat in einer Menge von etwa 1 Gew.-%, Zeolithe in einer Menge von etwa 1 Gew.-%, anionische und nicht-ionische Tenside in einer Menge von etwa 0,3 Gew.-%, Seifen in einer Menge von etwa 0,1 Gew.-%, Trilon wurde in einer Menge von etwa 0,2 Gew.-% verwendet. Mit Natrium-Chlorid wurde auf 100 Gew.-% eingestellt.Another composition was prepared from Reactive Black 5 as a reactive dye in an amount of about 0.1% by weight, and Direct Black 22 as a direct dye in an amount of about 0.1% by weight. It was sodium metasilicate in an amount of about 1 wt .-%, Zeolites in an amount of about 1% by weight, anionic and nonionic surfactants in an amount of about 0.3% by weight, soaps in an amount of about 0.1% by weight, trilon was in an amount used by about 0.2 wt .-%. With sodium chloride was adjusted to 100 wt .-%.

Weiterhin wurde die folgende bevorzugte Zusammensetzung hergestellt aus Reactive Black 5 als Reaktivfarbstoff in einer Menge von etwa 1 Gew.-%, und Direct Black 22 als Direktfarbstoff in einer Menge von etwa 0,8 Gew.-%. Es wurde Natriummetasilikat in einer Menge von etwa 5 Gew.-%, Zeolithe in einer Menge von etwa 2 Gew.-%, anionische und nicht-ionische Tenside in einer Menge von etwa 2 Gew.-%, Seifen in einer Menge von etwa 0,5 Gew.-%, Enzyme in einer Menge von etwa 0,1 Gew.-%, Trilon in einer Menge von etwa 1 Gew.-%, und Natrium-Carbonat in einer Menge von etwa 3,4 Gew.-% verwendet. Natrium-Chlorid wurde in einer Menge von etwa 82,2 Gew.-% und Natrium-Sulfat in einer Menge von etwa 2 Gew.-% verwendet.Further, the following preferred composition was prepared from Reactive Black 5 as a reactive dye in an amount of about 1% by weight, and Direct Black 22 as a direct dye in an amount of about 0.8% by weight. It was sodium metasilicate in an amount of about 5 wt .-%, zeolites in an amount of about 2 wt .-%, anionic and nonionic surfactants in an amount of about 2 wt .-%, soaps in an amount of about 0 , 5 wt%, enzymes in an amount of about 0.1 wt%, trilon in an amount of about 1 wt%, and sodium carbonate in an amount of about 3.4 wt% , Sodium chloride was used in an amount of about 82.2% by weight and sodium sulfate in an amount of about 2% by weight.

Fig. 1 A und B zeigen photographische Ergebnisse der beschriebenen Vergleichsversuche. Fig. 1 A and B show photographic results of the comparative experiments described.

Es wurden in einer ersten Versuchsreihe 1500g weiße "einfache" Baumwolle und in einer zweiten Versuchsreihe 1500g weiße mercerisierter Baumwolle bei 40°C in der Waschmaschine ausgefärbt.In a first test series, 1500 g of white "simple" cotton and in a second test series 1500 g of white mercerized cotton were dyed out at 40 ° C. in the washing machine.

In jeder Versuchsreihe wurden drei Zusammensetzungen untersucht. Alle Zusammensetzungen enthielten 450 g Natriumchlorid (etwa 80 Gew.-%), 50 g Metasilikat (etwa 9 Gew.-%) und 56 g "Ariel® Color" (etwa 10 Gew.-%). "Ariel® Color" ist eine dem Fachmann bekannte Waschmittelzusammensetzung. Die Zusammensetzung 1 enthielt zudem 5 g (etwa 1 Gew.-%) Remazol Tiefschwarz N 150 (Reactive Black 5). Die Zusammensetzung 2 enthielt 4 g (etwa 1 Gew.-%) Sirius Schwarz VSF/hc (Direct Black 22). Die Zusammensetzung 3 enthielt sowohl 5 g Remazol Tiefschwarz N 150 (etwa 1 Gew.-%) als auch 4 g Sirius Schwarz VSF/hc (etwa 1 Gew.-%).In each series of experiments, three compositions were examined. All compositions contained 450 g of sodium chloride (about 80% by weight), 50 g of metasilicate (about 9% by weight) and 56 g of " Ariel® Color" (about 10% by weight). " Ariel® Color" is a detergent composition known to those skilled in the art. Composition 1 also contained 5 grams (about 1 weight percent) Remazol Deep Black N 150 (Reactive Black 5). Composition 2 contained 4 g (about 1% by weight) Sirius Black VSF / hc (Direct Black 22). Composition 3 contained both 5 grams Remazol Deep Black N 150 (about 1 weight percent) and 4 grams Sirius Black VSF / hc (about 1 weight percent).

Fig. 1 A zeigt das Ergebnis der Wäsche eines "einfachen" Baumwollbettlaken. Fig. 1 B zeigt das Ergebnis der Wäsche von mercerisierter Baumwolle (Tischdeckengewebe). Es ist erkennbar, dass in beiden Versuchsreihen Zusammensetzung 3 das beste Färbeergebnis liefert. So ist Farbechtheit und Deckvermögen von Zusammensetzung 3 verbessert, nicht nur im Vergleich zum Ergebnis gemäß Zusammensetzungen 1 und 2 für sich genommen, sondern auch im Vergleich deren (gedachter) Überlagerung. Fig. 1 A shows the result of washing a "plain" cotton sheet. Fig. 1 B shows the result of the laundry of mercerized cotton (tablecloth fabric). It can be seen that composition 3 gives the best dyeing result in both test series. Thus, color fastness and hiding power of composition 3 is improved, not only in comparison with the result according to compositions 1 and 2 taken alone, but also in comparison with their (imaginary) superposition.

Claims (15)

Waschmittelzusammensetzung umfassend wenigstens einen Reaktivfarbstoff und wenigstens einen Direktfarbstoff.A detergent composition comprising at least one reactive dye and at least one direct dye. Waschmittelzusammensetzung gemäß Anspruch 1, dadurch gekennzeichnet, dass der wenigstens eine Reaktivfarbstoff ein Vinylsulfonfarbstoff ist.Detergent composition according to claim 1, characterized in that the at least one reactive dye is a vinylsulfone dye. Waschmittelzusammensetzung gemäß einem oder mehreren der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der Reaktivfarbstoff Reactive Black 5 ist.Detergent composition according to one or more of the preceding claims, characterized in that the reactive dye is Reactive Black 5. Waschmittelzusammensetzung gemäß einem oder mehreren der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der wenigstens eine Direktfarbstoff ein Säurefarbstoff ist.Detergent composition according to one or more of the preceding claims, characterized in that the at least one direct dye is an acid dye. Waschmittelzusammensetzung gemäß einem oder mehreren der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der Direktfarbstoff Direct Black 22 ist.Detergent composition according to one or more of the preceding claims, characterized in that the direct dye is Direct Black 22. Waschmittelzusammensetzung gemäß einem oder mehreren der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der wenigstens eine Reaktivfarbstoff in einer Menge von etwa 0,1 Gew.-% bis etwa 10 Gew.-%, bezogen auf die Gesamtmenge der Waschmittelzusammensetzung, vorhanden ist.A detergent composition according to one or more of the preceding claims, characterized in that the at least one reactive dye is present in an amount of from about 0.1% to about 10% by weight, based on the total amount of the detergent composition. Waschmittelzusammensetzung gemäß einem oder mehreren der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der wenigstens eine Direktfarbstoff in einer Menge von etwa 0,1 Gew.-% bis etwa 10 Gew.-%, bezogen auf die Gesamtmenge der Waschmittelzusammensetzung, vorhanden ist.A detergent composition according to one or more of the preceding claims, characterized in that the at least one direct dye is present in an amount of from about 0.1% to about 10% by weight, based on the total amount of the detergent composition. Waschmittelzusammensetzung gemäß einem oder mehreren der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass diese wenigstens ein Tensid in einer Menge von etwa 0,3 Gew.-% bis etwa 20 Gew.-% , wenigstens einen Fixierer in einer Menge von etwa 1 Gew.-% bis etwa 30 Gew.-% und/oder wenigstens einen Builder in einer Menge von etwa 0,1 Gew.-% bis etwa 10 Gew.-%, wobei die Gewichtsprozente jeweils bezogen sind auf die Gesamtmenge der Waschmittelzusammensetzung, umfasst.Detergent composition according to one or more of the preceding claims, characterized in that it comprises at least one surfactant in an amount of about 0.3 wt.% To about 20 wt.%, At least one fixer in one Amount of about 1 wt .-% to about 30 wt .-% and / or at least one builder in an amount of about 0.1 wt .-% to about 10 wt .-%, wherein the weight percentages are based on the total amount the detergent composition. Waschmittelzusammensetzung gemäß Anspruch 8, wobei der wenigstens eine Builder ein Zeolith und der wenigstens eine Fixierer ein Silikat ist.A detergent composition according to claim 8, wherein the at least one builder is a zeolite and the at least one fixer is a silicate. Waschmittelzusammensetzung gemäß einem oder mehreren der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass diese Waschmittelenzyme in einer Menge von etwa 0 Gew.-% bis etwa 1 Gew.-% und/oder Seifen in einer Menge von etwa 0,1 Gew.-% bis etwa 5 Gew.-% , wobei die Gewichtsprozente jeweils bezogen sind auf die Gesamtmenge der Waschmittelzusammensetzung, umfasst.A detergent composition according to one or more of the preceding claims, characterized in that said detergent enzymes are present in an amount of from about 0% to about 1% by weight and / or soaps in an amount of from about 0.1% to about 5% by weight, wherein the weight percentages are based on the total amount of the detergent composition. Waschmittelzusammensetzung gemäß einem oder mehreren der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass diese ein Natrium-Salz umfasst.Detergent composition according to one or more of the preceding claims, characterized in that it comprises a sodium salt. Waschmittelportion umfassend die Waschmittelzusammensetzung gemäß einem oder mehreren der Ansprüche 1 bis 11.Detergent portion comprising the detergent composition according to one or more of claims 1 to 11. Waschmittelportion gemäß Anspruch 12, dadurch gekennzeichnet, dass die Waschmittelportion eine Menge von etwa 200 g bis etwa 800 g der Waschmittelzusammensetzung umfasst.A detergent portion according to claim 12, characterized in that the detergent portion comprises an amount of about 200 g to about 800 g of the detergent composition. Verwendung der Waschmittelzusammensetzung gemäß einem oder mehreren der Ansprüche 1 bis 11 zum Waschen und gleichzeitigem Färben von Textilien.Use of the detergent composition according to one or more of claims 1 to 11 for washing and simultaneously dyeing textiles. Verwendung der Waschmittelzusammensetzung gemäß Anspruch 14 in einer Menge von etwa 200 g bis etwa 800 g bei einer Menge an Wäsche von etwa 300 g bis etwa 2000 g.Use of the detergent composition according to claim 14 in an amount of from about 200 g to about 800 g in an amount of laundry from about 300 g to about 2000 g.
EP15194014.5A 2014-11-12 2015-11-11 Detergent composition and use of the same Active EP3020794B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL15194014T PL3020794T3 (en) 2014-11-12 2015-11-11 Detergent composition and use of the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102014016675.9A DE102014016675B4 (en) 2014-11-12 2014-11-12 Detergent composition, use thereof and detergent portion

Publications (3)

Publication Number Publication Date
EP3020794A2 true EP3020794A2 (en) 2016-05-18
EP3020794A3 EP3020794A3 (en) 2016-06-08
EP3020794B1 EP3020794B1 (en) 2020-02-19

Family

ID=54540918

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15194014.5A Active EP3020794B1 (en) 2014-11-12 2015-11-11 Detergent composition and use of the same

Country Status (3)

Country Link
EP (1) EP3020794B1 (en)
DE (1) DE102014016675B4 (en)
PL (1) PL3020794T3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015119949A1 (en) 2015-11-18 2017-05-18 Brauns-Heitmann Gmbh & Co. Kg Color-dispensing product, in particular for dyeing or refreshing dyeings in textile materials

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4994193A (en) * 1988-12-15 1991-02-19 The Procter & Gamble Company Liquid fabric softener
EP1201743A1 (en) * 2000-10-31 2002-05-02 The Procter & Gamble Company Detergent compositions
GB0421145D0 (en) * 2004-09-23 2004-10-27 Unilever Plc Laundry treatment compositions
US20100115707A1 (en) * 2007-01-26 2010-05-13 Stephen Norman Batchelor Shading composition
US8673836B2 (en) * 2007-03-20 2014-03-18 The Procter & Gamble Company Laundry detergent composition with a reactive dye
US8021436B2 (en) 2007-09-27 2011-09-20 The Procter & Gamble Company Cleaning and/or treatment compositions comprising a xyloglucan conjugate
US20120108488A1 (en) * 2010-10-29 2012-05-03 Neil Joseph Lant Cleaning And/Or Treatment Compositions

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None

Also Published As

Publication number Publication date
DE102014016675A1 (en) 2016-05-12
PL3020794T3 (en) 2020-10-19
EP3020794A3 (en) 2016-06-08
EP3020794B1 (en) 2020-02-19
DE102014016675B4 (en) 2022-02-24

Similar Documents

Publication Publication Date Title
WO2007087953A1 (en) Washing or cleaning composition comprising dye transfer inhibitor
WO2011117079A1 (en) Washing, cleaning or pretreatment composition with increased fat dissolving power
DE102014206064A1 (en) Liquid laundry detergent containing polymers to enhance the perfume performance
WO2013107579A1 (en) Washing, cleaning or pre-treatment agent with increased cleaning power
WO2013186170A1 (en) Detergent, cleaning agent, or pretreatment agent having greater cleaning power ii
DE102007028509A1 (en) Liquid, highly foaming washing or cleaning agent with stable viscosity
EP1268730B1 (en) Fabric-care agent
EP3020794B1 (en) Detergent composition and use of the same
EP2414496B1 (en) Fluid bleaching agent composition
WO2015135866A1 (en) Improved surfactant mixture having an optimized ethoxylation degree
DE102006034902A1 (en) Detergents or cleaning agents with improved dispersibility
WO1999060087A1 (en) Aqueous bleaching agent
DE19961662A1 (en) Wax dispersions which are fragrant, stable and are readily incorporated in surfactant compositions, include a fragrant wax, a nonionic dispersant and water
WO2017050821A1 (en) Surfactant-containing composition for the treatment of textiles with a dye
EP3450532B1 (en) Use of an amodimethicone/organosilicon-containing copolymer, detergent, use of the detergent and washing method
EP2108038B1 (en) Washing or cleaning agent with stable viscosity
WO2014195215A1 (en) Washing, cleaning or pretreatment agent having increased cleaning power iii
WO1998005750A1 (en) Wash process
DE10253109A1 (en) Improving the storage-stability of aqueous bleaching or washing pre-treatment agents containing hydrogen peroxide by combining with a UV absorber and storing in a UV-absorbing container
EP3083911A1 (en) Michael systems for odor stabilization
EP0893490A2 (en) Nitrogen-free fabric softener
EP2723843B1 (en) Use of washing or cleaning agents having increased cleaning performance
DE102004017112B4 (en) Use of powdering agent
WO2014195216A1 (en) Washing, cleaning or pretreatment agent having increased cleaning power iv
DE19846439A1 (en) Detergent composition, especially for prewashing textiles, contains a small amount of cationic etherified alkyl or alkenyl polyglycoside to increase washing power, especially at low temperature

Legal Events

Date Code Title Description
REG Reference to a national code

Ref country code: DE

Ref legal event code: R079

Ref document number: 502015011764

Country of ref document: DE

Free format text: PREVIOUS MAIN CLASS: C11D0003000000

Ipc: C11D0003400000

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

RIC1 Information provided on ipc code assigned before grant

Ipc: C11D 3/40 20060101AFI20160429BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20161207

RBV Designated contracting states (corrected)

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20180212

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20191029

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502015011764

Country of ref document: DE

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1234973

Country of ref document: AT

Kind code of ref document: T

Effective date: 20200315

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: WEINMANN ZIMMERLI, CH

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20200219

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200519

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200219

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200219

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200219

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200219

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200219

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200520

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200519

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200619

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200219

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200712

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200219

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200219

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200219

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200219

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200219

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200219

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200219

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200219

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502015011764

Country of ref document: DE

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20201120

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200219

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200219

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200219

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20201111

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20201130

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20201111

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200219

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200219

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200219

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200219

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20200219

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20201130

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230528

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20231123

Year of fee payment: 9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20231123

Year of fee payment: 9

Ref country code: DE

Payment date: 20231128

Year of fee payment: 9

Ref country code: CH

Payment date: 20231201

Year of fee payment: 9

Ref country code: AT

Payment date: 20231117

Year of fee payment: 9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: PL

Payment date: 20231027

Year of fee payment: 9