US3663444A - Washing and cleansing agents with polyamides having improved dirtcarrying capacity - Google Patents

Washing and cleansing agents with polyamides having improved dirtcarrying capacity Download PDF

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US3663444A
US3663444A US33090A US3663444DA US3663444A US 3663444 A US3663444 A US 3663444A US 33090 A US33090 A US 33090A US 3663444D A US3663444D A US 3663444DA US 3663444 A US3663444 A US 3663444A
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acids
acid
washing
water
active
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Edmund Schmadel
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Henkel AG and Co KGaA
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    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/37—Polymers
    • C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3719—Polyamides or polyimides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/02—Polyamines
    • C08G73/0206—Polyalkylene(poly)amines
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/0005—Other compounding ingredients characterised by their effect
    • C11D3/0036—Soil deposition preventing compositions; Antiredeposition agents

Definitions

  • a washing and cleansing composition with improved dirt-carrying capacity consisting essentially of (1) a surface-active detergent composition,
  • polyanionic polymers which are prepared either from natural substances such as cellulose, gelatine or glue or by polymerization of vinyl compounds such as acrylic acid, methacrylic acid, maelic acid and mixtures of these with copolymerizable olefins.
  • the polysulfonates of vinyl polymers have also already been recommended as graying inhibiting additions to washing and cleaning compositions.
  • carboxymethylcellulose has attained relatively great technical importance, chiefly since it surpasses all known synthetic polymers in its graying-inhibiting action.
  • Carboxymethylcellulose and the said synthetic polymers have the disadvantage that their graying-preventing action is restricted to cellulosic fibers.
  • An object of the present invention is to develop a composition which may not have the aforesaid disadvantages.
  • Another object of the invention is the development of a washing and cleansing composition with improved dirtcarrying capacity consisting of essentially of (1) a surface-active detergent composition,
  • a water-soluble or water-dispersible polyamide reaction product of (a) a polyalkyleneimine having an average molecular weight of from 300 to 6000 selected from the group consisting of polyethyleneimines and polypropyleneimines and (b) an organic polycarboxylic acid having from 2 to 10 carbon atoms selected from the group consisting of oxalic acid, alkanedioic acids, alkanetrioic acids, alkenedioic acids, benzenedicarboxylic acids, benzenetricarboxylic acids, cyclohexanedicarboxlic acids, cyclohexanetricarboxylic acids, hydroxyalkanedioic acids, hydroxyalkanetrioic acids, polyoxyalkanedioic acids, polythioalkanedioic acids, polyaminoalkanedioic acids, and polya
  • ( 3) optionally a non-surfaceacti-vebuilder saLt and aeorm pound with an intensified cleaning action.
  • the invention provides a washing and cleansing composition with improved dirt-carrying capacity especially for synthetic fibers comprising a surface-active detergent composition, froml0.1.%- to, 20%. by weight, based on the total solids, of a water-soluble or water-dispersible polyamide, which is obtained by reaction of a polyethyleneimine or 'polypropyleneimine of average molecular weight of from 300 to 6000 with a-di-, and/or tri-carboxylic acid containing 2 to 10 carbon atoms in the molecule and in which the molar ratio of alkyleneimine unit to polycarboxylic acid is from 100:1 to 5:1, and 0ptionally a non-surface-active builder salt and a compound with an intensified cleaning action.
  • a surface-active detergent composition froml0.1.%- to, 20%. by weight, based on the total solids, of a water-soluble or water-dispersible polyamide, which is obtained by reaction of a polyethyleneimine or 'polyprop
  • polyamides contained in the new washing compositions are obtainable by known method. It is preferred to use polyethyleneimines as starting substances which have an average molecular weight from 300 to 6000, especially 500 to 3000.
  • Suitable polycarboxylic acids having 2 to 10 carbon atoms are aliphatic or cycloaliphatic, saturated or unsaturated, as well as aromatic, diand tricarhoxylie acids; such as alkanedioic acids carboxylic acids are polyoxyalkanedioic acids such as diglycolic acid; polythioalkanedioic acids such as thiodiglycolic acid; polyaminoalkanedioic acids such as iminodiacetic acid and polyaminoalkanetrioic acids such as nitrilotriacetic acid. Mixtures of the above-mentioned carboxylic acids may also be used.
  • the reaction products of polyethyleneimine with dicarboxylic acids are preferred.
  • the preparation of the polyamides is carried out in known way, for example by heating the mixture of acid and polyalkyleneimine for several hours in vacuo or in the presence of a solvent from which the water formed in the reaction can be azeotropically distilled.
  • a solvent from which the water formed in the reaction can be azeotropically distilled instead of the free dior tri-carboxylic acids, their derivatives capable of reaction, for example the acid anhydrides, chlorides or bromides, may also be used as starting substances.
  • the amounts of dior tri-carboxylic acid used per alkyleneimine unit are preferably such that at least one mol of a dior tri-carboxylic acid is associated with one macromolecule consisting of polyalkyleneimine.
  • the molar ratio of alkyleneimine unit to polyvalent carboxylic acid in the preferred range amounts to 50:1 to :1, depending upon the average molecular weight of the polyalkyleneimine.
  • the polyamides prepared in the manner indicated have a resinous consistency and are soluble or dispersible in water or in solutions of washing compositions. They may still contain minor amounts of unreacted starting substances, which can be removed by extraction with organic solvents and if desired again used in the reaction. Since these compounds do not affect the cleaning properties of the compositions, however, their separation is unnecessary. Owing to the insolubility of the high molecular weight compounds in organic solvents and on account of their content of low-molecular weight fractions, the usual methods of molecular weight determination cannot be used. The degree of polymerization and molecular weight of the final polyamides therefore cannot be given with sufiicient accuracy.
  • the washing and cleaning compositions according to the invention contain surface-active substances customary in such compositions such as anionic, non-ionic or amphoteric detergent substances.
  • non-surface-active inorganic and/ or organic builder salts may be present, as well as compounds which increase the cleaning capacity of the compositions or the degree of whiteness of the treated textiles.
  • Suitable detergent substances are anionic compounds of the sulfonate or sulfate type, for example alkylbenzene sulfonates; especially n-dodecylbenzenesulfonate, and also olefinsulfonates such as are obtained, for example, by sulfonation of primary or secondary aliphatic monoolefins with gaseous sulfur trioxide and subsequent alkaline or acid hydrolysis.
  • Alkylsulfonates such as are obtainable from n-alkanes by sulfochlorination or sulfoxidation and subsequent hydrolysis or neutralization, or by addition of bisulfite to olefins, may also be used.
  • a-sulfo-fatty acid esters, primary and secondary alkyl sulfates and the sulfates of ethoxylated or propoxylated higher molecular weight alcohols are suitable.
  • Further compounds of this anionic class which, if desired, may be present in the washing compositions, are the higher molecular weight sulfated partial ethers and partial esters of polyhydric alcohols, such as the alkali metal salts of the monoalkyl ethers or mono-fatty acid esters of glycerinemonosulfuric acid ester or 1,2-dihydroxypropanesulfonic acid respectively.
  • Sulfates of ethoxylated or propoxylated fatty acid amides and alkylphenols and also fatty acid taurides and fatty acid isothionates are also suitable.
  • alkali metal soaps of higher fatty acids of natural or synthetic origin for example the sodium soaps of coconut, palm kernel or tallow fatty acids.
  • the amphoteric detergent substances may be alkylbetaines and especially alkylsulfobetaines, for example 3-(N,N-dimethyl-N-alkylammonium)-propane-l-sulfonate and 3-(N,N-dimethyl-N-alkylammonium) -2-hydroxypropanel-sulfonate.
  • the anionic detergent substances may be present as the sodium, potassium and ammonium salts or as salts of organic bases, such as mono-, di or tri-ethanolamine.
  • organic bases such as mono-, di or tri-ethanolamine.
  • the said anionic and amphoteric compounds contain an aliphatic hydrocarbon residue, this should preferably be a straight chain and contain 8 to 22 carbon atoms.
  • the preferably unbranched alkyl chains contain an average of 6 to 16 carbon atoms.
  • non-ionic surface-active detergent substances are 01 glyegletherfierivatives of alcohols, fatty acids and a kylphenols which contain 3 to 30 glycol ether groups and 8 to 20 carbon atoms in the hydrocarbon residue.
  • Particularly suitable are polyglycol ether derivatives which contain from 5 to 15 ethylene glycol ether groups and of which the hydrocarbon residues are derived from straight chain primary alcohols having 12 to 18 carbon atoms or from alkylphenols with a straight alkyl chain containing 6 to 14 carbon atoms.
  • washing substances are obtained which are marked by a particularly low foaming power.
  • non-ionic detergent substances are the water-soluble adducts, containing 20 to 250 ethylene glycol ether groups and 10 to propylene glycol ether groups of polyethylene oxide to polypropylene glycol, ethylenediaminopolypropylene glycol and alkylpolypropylene glycol with 1 to 10 carbon atoms in the alkyl chain.
  • the said compounds usually contain 1 to 5 ethylene glycol units per propylene glycol unit.
  • Non-ionic compounds of the amineoxide and sulfoxide type which, if desired, may also be ethoxylated, are also utilizable.
  • Suitable mixing components are also inorganic cleaning salts or builders, especially condensed phosphates such as pyrophosphates, triphosphates, tetraphosphates, trimetaphosphates, tetrametaphosphates and more highly condensed phosphates, in the form of the neutral or acid sodium, potassium or ammonium salts.
  • condensed phosphates such as pyrophosphates, triphosphates, tetraphosphates, trimetaphosphates, tetrametaphosphates and more highly condensed phosphates, in the form of the neutral or acid sodium, potassium or ammonium salts.
  • Alkali metal triphosphates and their mixtures with pyrophosphate are preferably used.
  • Further silicates may be used, especially sodium silicate, in which the ratio of Na OzsiO amounts to 1:3.5 to 1:1.
  • the condensed phosphates may also be wholly or partly replaced by organic nitrogenor phosphorus-containing complex-forming substances with a cleaning action.
  • organic nitrogenor phosphorus-containing complex-forming substances include the alkali metal or ammonium salts of nitrilotriacetic acid, ethylenediaminetetraacetic acid, diethylenetriaminepentaacetic acid and the higher homologues of the said aminopolycarboxylic acids.
  • Suitable homologues may be prepared, for example, by polymerization of an ester, amide or nitrile of N-acetic acid aziridine and subsequent saponification to the carboxylic acid salts, or by reaction of polyamines 'with a molecular weight of 500 to 100,000 with salts of chloroacetic acid or bromoacetic acid in an alkaline medium.
  • Further suitable aminopolycarboxylic acids are poly-(N-B-propionic acid)- ethyleneimines of average molecular weight from 500 to 200,000 which are obtainable analogously to the N-acetic acid derivatives.
  • Phosphorus-containing complex-forming substances which may be used are the alkali metal and ammonium salts of aminopolyphosphonic acids, especially aminotri-(methylenephosphonic acid), ethylenediaminetetra-( methylenephosphonic acid), 1-hydroxyethane-1,ldiphosphonic acid, methylenediphosphonic acid, ethylenediphosphonic acid and the higher homologues of the said polyphosphonic acids. Mixtures of the aforesaid complexforming substances may also be used.
  • Further suitable mixing components are neutral salts such as sodium sulfate and sodium chloride, and substances for regulating the pH such as sodium or potassium bicarbonates, borates and hydroxides, and also acids such as lactic acid and citric acid.
  • the quantity of alkaline-reacting substances inclusive of the alkali metal silicates and phosphates should be such that the pH of a liquor suitable for coarse washing amounts to 9 to 12 and for fine washing amounts to 6 to 9.
  • compositions may contain oxygen-yielding bleaching agents, such as hydrogen peroxide, alkali metal perborates, alkali metal percarbonates, alkali metal perphosphates urea perhydrate and alkali metal pgrgulat or active chlorine-containing compouns, I I rmtal hypochlorites, chlorinated trisodium phosph te and chlorinated cyanuric acid or its alkali metal salts, according to the purpose of u Suitable optical brighteners are those of the bis(tri- "aiinyl)-4,4-diaminostilbenedisulfonic acid type of the formula pre comppunds my be-presenw cially 2 to 4 carbon atoms, and in the heterocyclic ring Some of these brighteners are to be regarded as transitional types to the cotton brighteners as regards their afiinity for the fiber, for example, the brightener in which R; equals NHC H
  • R equals NHC H
  • Ar and Ar' signify aryl residues such as phenyl, diphenyl or naphthyl, which may be substituted by substituents such as hydroxy, alkoxy, hydroxyalkyl, amino, alkylamino, acylamino, carboxyl, sulfonic acid and sulfonamide groups or halogen atoms. It is preferred to use a 1,3-diarylpyrazoline derivative in which the residue Ar represents a p-sulfonamidophenyl group and the residue Ar represents a p'chlorophenyl group.
  • suitable white toners may also be present, for example, those of the type of the naphthotriazolestilbenesulfonates, ethylenebis benzimidazoles, ethylene bis benzoxazoles, thiophene bis benzoxazoles, dialkylaminocoumarins and cyanoanthracene.
  • These brighteners or their mixtures may be present in the compositions in amounts fromv 0.01 to 1.5% by weight, preferably 0.1 to 1% by weight.
  • graying inhibitors such as sodium celluloseglycollate or the water-soluble alkali metal salts of polyesters and polyamides or vinyl polymers containing free carboxyl groups.
  • polyesters or polyamides from triand tetra-carboxylic acids and dihydric alcohols or diamines, and polymeric acrylic, methacrylic, maleic, fumaric, itaconic, citraconic and aconitic acids as well as the mixed polymerizates of the said unsaturated carboxylic acids or their copolymers with olefins.
  • Compositions which are intended for use in drum washing machines suitably contain known foam-inhibiting agents, as, for example, saturated fatty acids with 20 to 24 carbon atoms, or their alkali metal soaps, or triazine derivatives which are obtainable by the reaction of 1 mol of cyanuric chloride with 2 to 3 mol of an aliphatic, straight, branched or cyclic chain, primary monoamine or by propoxylation or butoxylation of melamine.
  • foam-inhibiting agents as, for example, saturated fatty acids with 20 to 24 carbon atoms, or their alkali metal soaps, or triazine derivatives which are obtainable by the reaction of 1 mol of cyanuric chloride with 2 to 3 mol of an aliphatic, straight, branched or cyclic chain, primary monoamine or by propoxylation or butoxylation of melamine.
  • these may also contain Whe class of proteases, lipases and amylases.
  • the enzymes may be of animal and vegetable origin, for example may be obtained from digestive ferments or yeasts such as pepsin, pancreatin, trypsin, papain, catalase and diastase.
  • Enzymic active substances obtained from strains of bacteria or fungi, such as Bacillus subtilis and Streptomyces griseus, are preferably used which are relatively stable towards alkali, per-compounds and anionic detergent substances and are not appreciably inactivated even at temperatures between 45 and 70 C.
  • the washing and cleaning compositions may be present in liquid, pasty or solid, for example pulverulent, granulated or lump form.
  • Liquid preparations may contain solvents miscible with water, especially ethanol and isopropanol, and also solution aids such as the alkali metal salts of benzene-, toluene-, xylene-, or ethylbenzenc-sulfonic acids.
  • alkylolamides such as fatty acid monoand di-ethanolamides may be added if desired.
  • the mixtures may contain dyestufis and perfumes, bactericides, substances with a freshening action, and fillers, for example urea.
  • compositions according to the invention may be effected in the usual way by mixing, granulatmg or spray drying. If enzymes are used, it is advisable to mix these with non-ionic detergent substances and possibly perfumes or to disperse them in the melt of a salt containing water of crystallization, for example Glaubers salt, and then to unite these prior mixtures with the remaining powder components. In this way the enzymes are cemented with the other particles of powder so that the mixtures do not tend to form dust or to separate into their components.
  • the qualitative and quantitative composition of the preparations according to the invention depend largely on their field of use.
  • the content of polyamide from polycarboxylic acid and polyalkyleneimine amounts to 0.1% to 20%, preferably 0.2% to 10% by weight based on total solids.
  • the difference of 80% to 99.9%, preferably 90% to 99.8% by weight is composed of other washing agent components, the quantitative composition of which may correspond to the following scheme (data in percent by weights):
  • the surface-active compounds may consist of up to 100%, preferably 5% to 70%, of anionic surface-active compounds of the sulfonate and/or sulfate type; up to 100%, preferably 5% to 40%, of non-ionic surface-active compounds of the polyglycol ether type; and up to 100%, preferably 10% to 50%, of soap.
  • the builder salts may be composed of up to 100%, preferably 25% to 95%, of alkali metal triphosphates and their mixtures with alkali metal pyrophosphates; up to 100%, preferably 5% to 50%, of an alkali metal salt of a complex-forming substance from the class of polyphosphonic acids, nitrilotriacetic acid, ethylenediaminetetraacetic acid; and up to 100%, preferably 5% to 75% of at least one compound from the class of alkali metal silicates, alkali metal carbonates and alkali metal borates.
  • the other assistants and additives include, besides the optical brighteners, especially the foam inhibitors which may be present in the compositions according to the invention in a quantity up to 5%, preferably in a quantity of from 0.2% to 3%, and also the enzymes which may be present in a quantity up to 5%, preferably 0.2% to 3%, and the additional graying inhibitors, the amount of which may be up to 5%, preferably.0.2 t,o ,3%,
  • a sulfonate detergent from the class of alkylbenzenesulfonates, olefinsulfonates and n-alkanesulfonates,
  • a foam inhibitor from the class of trialkylmelamines and the saturated fatty acids with 20 to 24 carbon atoms, or their alkali metal soaps,
  • At least one optical brightener from the class of diaminostilbenedisulfonic acid and diarylpyrazoline derivatives.
  • the combination of dust and skin fat similar to that found in practice used for soiling the cotton yarn consisted of a mixture of kaolin, black iron oxide, soot and synthetic skin fat (comprising /3 fatty acids, /3 fat and V3 hydrocarbons). After soiling, the cotton yarn contained about 1 1% of pigments and about 2% of skin fat.
  • a prior art washing preparation was used of the following composition (in percent by weight):
  • the concentration of the washing composition used was 5 gm. per liter, and the hardness of the water was 10 German hardness.
  • the textile samples consisting of synthetic fabric (polyester fiber) and mixed fabric (polyester fiber with finished cotton and also polypropylene fiber with cotton) were washed at 60 C. and that of finished cotton was washed at C.
  • the proportion by weight of textile material to wash liquor was 1:30. After a washing period of 30 minutes the samples were rinsed four times with distilled water. After three washing treatments the degree of whiteness of the samples was determined photometrically.
  • the average molecular weight of the polyethyleneimine used, the polycarboxylic used, and the molar ratio (mols of ethyleneimine units per mol of dior tri-carboxylic acid) are given in the following Table I, as well as the remission values of the washed textiles.
  • washing experiments were carried out without use of a graying inhibitor and with use of sodium celluloseglyeolrespectively, The results show afiisffifitfihperiority of the SltlOIlS according to the invention.
  • the washing and cleansing composition of claim 2 (1) from 80% to 99.9% by weight of a detergent comwherein said surface-active compound of component (1) position consisting essentially of (a) consists essentially of (i) from 25% to 75% of said (a) from 1% to 40% of at least one surface-acsulfonates and sulfates, (ii) from 5% to 40% of said tive compound utilizable in neutral to alkaline polyglycol ethers, and (iii) from 10% to 50% of said textile washing baths selected from the group soaps. consisting of anionic surface-active compounds, 4.
  • non-ionic surface-active compounds, amphoteric 40 wherein said non-surface-active builder salts of composurface-active compounds, and mixtures thereof, nent (1) (b) consists essentially of (i) from 25% to 95% (b) from 10% to 80% of at least one non-surof said alkali metal tripolyphosphates and pyrophosface-active builder salt which is an alkali metal phates, (ii) from 5% to 50% of said alkali metal salts salt of an acid selected from the group consistof said polyphosphonic acids, said nitrilotriacetic acid ing of tripolyphosphoric acid, pyropbosphoric and said ethylenediaminetetraacetic acid, and (iii) from acid, polyphosphonic acids, nitrilotriacetic acid, 5% to 75 of said alkali metal silicates, carbonates and ethylenediaminetetraacetic acid, silicic acid, carbor
  • washing and cleansing composition of claim 1 from 10% to of a bleaching compound wherein said bleaching compound of component (1) (c) selected from the group consisting of per-com- 50 is selected from the group consisting of anhydrous sodipounds and mixtures of per-compounds with um pgrborgte and water-of-crystallization-containing sostabilizers and activators, dium perborate.
  • composition assistants and additives includwherein said other customary washing composition asing at least one of from 0.2% to 5% enzymes, sistants and additives of component (1)(d) include from from 0.2% to 5% of customary graying inhibi- 0.2% to 5% of at least one foam inhibitor selected from tors, and from 0.01% to 1.5% of optical the group consisting of saturated fatty acids containing 20 brighteners and, to 22 carbon atoms and their alkali metal soaps, substi- (2) from 0.1% to 20% by weight, based on the total tuted triazines obtained by reaction of 1 mol of cyanuric sol-ids, of a water-soluble or water-dispersible polychloride with 2 to 3 mols of a primary monoamine and amide reaction product of (a) a polyalkyleneimine propoxylation and butoxylation products of melamine.
  • PATENTS ganic polycarboxylic acid having from 2 to 10 carbon atoms selected from the group consisting of g fifigg f 3' 5 5; oxalic acid, alkanedioic acids, alkanetrioic acids, e alkenedioic acids, bengenedicarboxylic acids, ben- MAYER WEINBLATT, Primary Examiner zenetricarboxylic acids, cyelohexanedicarboxyhc US Cl R acids, cyclohexanetricarboxylic acids, hydroxyalkanedioic acids, hydroxyalkanetrioic acids, polyoxy- 252525, 544, DIG 2, DIG 15; 260-78 TF, 78 A, EN

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US33090A 1969-05-02 1970-04-29 Washing and cleansing agents with polyamides having improved dirtcarrying capacity Expired - Lifetime US3663444A (en)

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AT (1) AT303933B (de)
BE (1) BE749745A (de)
CH (1) CH514671A (de)
DE (1) DE1922450A1 (de)
FR (1) FR2044755B1 (de)
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Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3779931A (en) * 1970-12-10 1973-12-18 Henkel & Cie Gmbh Compositions useful in the aqueous cold-bleaching of textiles including optical brighteners
US3850832A (en) * 1971-12-17 1974-11-26 Henkel & Cie Gmbh Washing, rinsing and cleansing agent compositions containing furan-maleic anhydride copolymer sequestering agents
US3979313A (en) * 1974-10-03 1976-09-07 Kao Soap Co., Ltd. Bleaching composition
US3979312A (en) * 1974-07-12 1976-09-07 Kao Soap Co., Ltd. Detergent composition containing novel bleaching agent
US4551506A (en) * 1982-12-23 1985-11-05 The Procter & Gamble Company Cationic polymers having clay soil removal/anti-redeposition properties useful in detergent compositions
US4597898A (en) * 1982-12-23 1986-07-01 The Proctor & Gamble Company Detergent compositions containing ethoxylated amines having clay soil removal/anti-redeposition properties
US4634544A (en) * 1984-04-09 1987-01-06 Henkel Kommanditgesellschaft Auf Aktien Detergent composition for colored fabrics
US4659802A (en) * 1982-12-23 1987-04-21 The Procter & Gamble Company Cationic compounds having clay soil removal/anti-redeposition properties useful in detergent compositions
US4661288A (en) * 1982-12-23 1987-04-28 The Procter & Gamble Company Zwitterionic compounds having clay soil removal/anti/redeposition properties useful in detergent compositions
US4664848A (en) * 1982-12-23 1987-05-12 The Procter & Gamble Company Detergent compositions containing cationic compounds having clay soil removal/anti-redeposition properties
US4735746A (en) * 1986-06-16 1988-04-05 Texaco Inc. Long lasting detergent bar containing a polyamide or polyester polymer
US5139706A (en) * 1990-05-14 1992-08-18 Texaco Chemical Company Fatty amides prepared by reacting dicarboxylic acids, polyoxyalkylene amine bottoms products and fatty acids or esters thereof
US6083898A (en) * 1996-10-18 2000-07-04 Basf Aktiengesellschaft Water-soluble or water-dispersible cross-linked nitrogenated compounds in washing and cleaning agents
US6916775B1 (en) 1999-06-29 2005-07-12 The Procter & Gamble Company Fabric enhancement compositions having improved color fidelity

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19611977A1 (de) * 1996-03-26 1997-10-02 Basf Ag Waschkraftverstärker für Waschmittel
US6777530B1 (en) 1996-10-18 2004-08-17 Basf Aktiengesellschaft Use of crosslinked nitrogenous compounds which are soluble or dispersible in water in detergents and cleaners
EP1153116A1 (de) * 1999-02-19 2001-11-14 The Procter & Gamble Company Waschmittelzusammensetzungen enthaltend polyamine zur verbesserung der gewebeeigenschaften

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3779931A (en) * 1970-12-10 1973-12-18 Henkel & Cie Gmbh Compositions useful in the aqueous cold-bleaching of textiles including optical brighteners
US3850832A (en) * 1971-12-17 1974-11-26 Henkel & Cie Gmbh Washing, rinsing and cleansing agent compositions containing furan-maleic anhydride copolymer sequestering agents
US3979312A (en) * 1974-07-12 1976-09-07 Kao Soap Co., Ltd. Detergent composition containing novel bleaching agent
US3979313A (en) * 1974-10-03 1976-09-07 Kao Soap Co., Ltd. Bleaching composition
US4664848A (en) * 1982-12-23 1987-05-12 The Procter & Gamble Company Detergent compositions containing cationic compounds having clay soil removal/anti-redeposition properties
US4597898A (en) * 1982-12-23 1986-07-01 The Proctor & Gamble Company Detergent compositions containing ethoxylated amines having clay soil removal/anti-redeposition properties
US4659802A (en) * 1982-12-23 1987-04-21 The Procter & Gamble Company Cationic compounds having clay soil removal/anti-redeposition properties useful in detergent compositions
US4661288A (en) * 1982-12-23 1987-04-28 The Procter & Gamble Company Zwitterionic compounds having clay soil removal/anti/redeposition properties useful in detergent compositions
US4551506A (en) * 1982-12-23 1985-11-05 The Procter & Gamble Company Cationic polymers having clay soil removal/anti-redeposition properties useful in detergent compositions
US4634544A (en) * 1984-04-09 1987-01-06 Henkel Kommanditgesellschaft Auf Aktien Detergent composition for colored fabrics
US4735746A (en) * 1986-06-16 1988-04-05 Texaco Inc. Long lasting detergent bar containing a polyamide or polyester polymer
US5139706A (en) * 1990-05-14 1992-08-18 Texaco Chemical Company Fatty amides prepared by reacting dicarboxylic acids, polyoxyalkylene amine bottoms products and fatty acids or esters thereof
US6083898A (en) * 1996-10-18 2000-07-04 Basf Aktiengesellschaft Water-soluble or water-dispersible cross-linked nitrogenated compounds in washing and cleaning agents
US6916775B1 (en) 1999-06-29 2005-07-12 The Procter & Gamble Company Fabric enhancement compositions having improved color fidelity

Also Published As

Publication number Publication date
FR2044755B1 (de) 1976-02-06
BE749745A (fr) 1970-10-29
DE1922450A1 (de) 1970-11-05
CH514671A (de) 1971-10-31
FR2044755A1 (de) 1971-02-26
GB1268314A (en) 1972-03-29
AT303933B (de) 1972-12-11
NL7004629A (de) 1970-11-04

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