EP0557426B1 - Composition detergente douce pour vaisselle contenant un tensioactif d'ethoxycarboxylate d'alkyle et des ions de calcium ou de magnesium - Google Patents

Composition detergente douce pour vaisselle contenant un tensioactif d'ethoxycarboxylate d'alkyle et des ions de calcium ou de magnesium Download PDF

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Publication number
EP0557426B1
EP0557426B1 EP92900582A EP92900582A EP0557426B1 EP 0557426 B1 EP0557426 B1 EP 0557426B1 EP 92900582 A EP92900582 A EP 92900582A EP 92900582 A EP92900582 A EP 92900582A EP 0557426 B1 EP0557426 B1 EP 0557426B1
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Prior art keywords
alkyl
calcium
compositions
composition
composition according
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Expired - Lifetime
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EP92900582A
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German (de)
English (en)
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EP0557426A1 (fr
Inventor
Thomas Anthony Cripe
Kofi Ofosu-Asante
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Procter and Gamble Co
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Procter and Gamble Co
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Classifications

    • 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/04—Carboxylic acids or salts thereof
    • C11D1/06—Ether- or thioether carboxylic acids
    • 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/83—Mixtures of non-ionic with anionic compounds
    • 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
    • C11D10/00—Compositions of detergents, not provided for by one single preceding group
    • C11D10/04—Compositions of detergents, not provided for by one single preceding group based on mixtures of surface-active non-soap compounds and soap
    • 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
    • C11D10/00—Compositions of detergents, not provided for by one single preceding group
    • C11D10/04—Compositions of detergents, not provided for by one single preceding group based on mixtures of surface-active non-soap compounds and soap
    • C11D10/042—Compositions of detergents, not provided for by one single preceding group based on mixtures of surface-active non-soap compounds and soap based on anionic surface-active compounds and soap
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0008—Detergent materials or soaps characterised by their shape or physical properties aqueous liquid non soap compositions
    • C11D17/003—Colloidal solutions, e.g. gels; Thixotropic solutions or pastes
    • 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/14—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
    • C11D1/143—Sulfonic acid esters
    • 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/14—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
    • C11D1/146—Sulfuric acid esters
    • 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/22—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aromatic compounds
    • 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/28—Sulfonation products derived from fatty acids or their derivatives, e.g. esters, amides
    • 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/29—Sulfates of polyoxyalkylene ethers
    • 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/38—Cationic compounds
    • 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/38—Cationic compounds
    • C11D1/52—Carboxylic amides, alkylolamides or imides or their condensation products with alkylene oxides
    • C11D1/521—Carboxylic amides (R1-CO-NR2R3), where R1, R2 and R3 are alkyl or alkenyl groups
    • 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/38—Cationic compounds
    • C11D1/52—Carboxylic amides, alkylolamides or imides or their condensation products with alkylene oxides
    • C11D1/525—Carboxylic amides (R1-CO-NR2R3), where R1, R2 or R3 contain two or more hydroxy groups per alkyl group, e.g. R3 being a reducing sugar rest
    • 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/662—Carbohydrates or derivatives
    • 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/72—Ethers of polyoxyalkylene glycols
    • 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/75—Amino oxides
    • 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/88—Ampholytes; Electroneutral compounds
    • C11D1/90—Betaines

Abstract

Composition détergente douce pour la vaisselle, sous forme de liquide ou de gel, contenant un mélange tensioactif d'éthoxycarboxylate d'alkyle et des ions de calcium ou de magnésium. Les compositions contenant du magnésium nécessitent un agent chélatant le magnésium et un agent de tamponnage destiné à maintenir le pH de la composition entre 8 et 10 environ. Les compositions contenant des ions de calcium peuvent nécessiter un agent chélatant le calcium, en particulier à des niveaux de pH supérieurs à 9, de manière à empêcher la formation de précipités de CaCO3 pendant le stockage. Lesdites compositions ont une bonne action dégraissante, tout en étant douces pour la peau. Elles possèdent également une bonne stabilité au stockage. Les compositions détergentes pour la vaisselle sous forme liquide constituent un type préféré. Le pH élevé et les ions de calcium ou de magnésium desdites compositions augmentent leurs propriétés dégraissantes, tout en conservant leur douceur.

Claims (12)

  1. Composition détergente liquide ou en gel pour le lavage délicat de la vaisselle, caractérisé. en ce qu'elle comprend, en poids:
    (a) de 5% à 70% d'un mélange de tensioactifs comprenant, en poids:
    (i) de 80% à 100% d'alkyléthoxycarboxylates de formule:

            RO(CH2CH2O)xCH2COO-M+

    dans laquelle R est un groupe alkyle en C12 à C16, x s'échelonne de 0 à 10 et la distribution des éthoxylats est telle que, sur une base pondérale, la quantité de substance où x est nul soit inférieure à 20% et la quantité de substance où x est supérieur à 7 soit inférieure à 25%, la valeur moyenne de x est de 2 à 4 lorsque la longueur moyenne de R est de C13 ou moins, et la valeur moyenne de x est de 3 à 6 lorsque la longueur moyenne de R est supérieure à C13, et M est un cation;
    (ii) de 0% à 10% d'éthoxylates d'alcool de formule:

            RO(CH2CH2O)xH

    dans laquelle R est un groupe alkyle en C12 à C16 et x s'échelonne de 0 à 10 et la valeur moyenne de x est inférieure à 6; et
    (iii) de 0% à 10% de savons de formule:

            RCOO-M+

    dans laquelle R est un groupe alkyle en C11 à C15 et M est un cation;
    (b) de 0,1% à 4% d'ions calcium ou magnésium;
    (c) un agent chélatant les ions calcium ou magnésium, qui forme un complexe soluble de calcium ou de magnésium présentant un log de la constante de formation, log Kf, compris entre 0,5 et 5, à l'exclusion de la glycine et du citrate, en quantité suffisante pour empêcher la formation de précipité de carbonate de calcium ou d'hydroxyde de magnésium dans la composition;
    dans laquelle une solution aqueuse à 10% en poids de ladite composition possède un pH de 7 à 11.
  2. Composition selon la revendication 1, dans laquelle le mélange de tensioactifs comprend de 90% à 95% d'alkyléthoxycarboxylates.
  3. Composition selon la revendication 1 ou 2, dans laquelle le pH est de 8 à 10.
  4. Composition selon l'une quelconque des revendications précédentes, dans laquelle le mélange de tensioactifs comprend moins de 5% des éthoxylates d'alcool.
  5. Composition selon l'une quelconque des revendications précédentes, dans laquelle le mélange de tensioactifs comprend moins de 5% des savons.
  6. Composition liquide selon l'une quelconque des revendications précédentes, comprenant de 12% à 30% du mélange de tensioactifs.
  7. Composition de gel selon l'une quelconque des revendications 1 à 5, comprenant de 10% à 45% du mélange de tensioactifs.
  8. Composition selon l'une quelconque des revendications précédentes, comprenant par ailleurs un cotensioactif choisi dans l'ensemble constitué par les alkylbenzènesulfonates, les alkylsulfates, les paraffinesulfonates, les oléfinesulfonates, les alkyléthersulfates, les estersulfonates d'acides gras, les alkylpolyglucosides et les polyhydroxylamides d'acides gras, et leurs mélanges.
  9. Composition selon l'une quelconque des revendications précédentes, comprenant par ailleurs un renforçateur de moussage choisi dans l'ensemble constitué par les bétaïnes, les condensats d'oxyde d'éthylène, les amides d'acides gras, les non ioniques semipolaires de type oxyde d'amine, les tensioactifs cationiques, et leurs mélanges.
  10. Composition selon l'une quelconque des revendications précédentes, comprenant par ailleurs une quantité suffisante d'agent tampon pour l'alcalinité pour maintenir le pH de la composition entre 8 et 10.
  11. Composition selon l'une quelconque des revendications précédentes, dans laquelle l'agent chélatant les ions calcium ou magnésium est choisi dans l'ensemble constitué par la sarcosine, la bicine, l'acide N-(2-hydroxyéthyl)iminodiacétique, l'acide N-(2,3-dihydroxypropyl)iminodiacétique, et leurs sels de métaux alcalins, et leurs mélanges.
  12. Composition selon la revendication 10, dans laquelle l'agent tampon est choisi dans l'ensemble constitué par la N-méthyldiéthanolamine, le 1,3-diamino-2-propanol, la bicine, le N,N'-tétraméthyl-1,3-diamino-2-propanol.
EP92900582A 1990-11-16 1991-11-08 Composition detergente douce pour vaisselle contenant un tensioactif d'ethoxycarboxylate d'alkyle et des ions de calcium ou de magnesium Expired - Lifetime EP0557426B1 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US61453190A 1990-11-16 1990-11-16
US61453290A 1990-11-16 1990-11-16
US614532 1990-11-16
PCT/US1991/008280 WO1992008777A1 (fr) 1990-11-16 1991-11-08 Composition detergente douce pour vaisselle contenant un tensioactif d'ethoxycarboxylate d'alkyle et des ions de calcium ou de magnesium
US614531 2003-07-07

Publications (2)

Publication Number Publication Date
EP0557426A1 EP0557426A1 (fr) 1993-09-01
EP0557426B1 true EP0557426B1 (fr) 1997-03-05

Family

ID=27087270

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92900582A Expired - Lifetime EP0557426B1 (fr) 1990-11-16 1991-11-08 Composition detergente douce pour vaisselle contenant un tensioactif d'ethoxycarboxylate d'alkyle et des ions de calcium ou de magnesium

Country Status (22)

Country Link
EP (1) EP0557426B1 (fr)
JP (1) JP3009464B2 (fr)
CN (1) CN1062371A (fr)
AR (1) AR244795A1 (fr)
AT (1) ATE149561T1 (fr)
AU (1) AU9063991A (fr)
BR (1) BR9106983A (fr)
CZ (1) CZ87393A3 (fr)
DE (1) DE69125022T2 (fr)
DK (1) DK0557426T3 (fr)
ES (1) ES2101078T3 (fr)
FI (1) FI932199A0 (fr)
GR (1) GR3023502T3 (fr)
HU (1) HUT64782A (fr)
MA (1) MA22342A1 (fr)
MX (1) MX9102078A (fr)
MY (1) MY131210A (fr)
NO (1) NO931738L (fr)
PT (2) PT99527A (fr)
SK (1) SK48093A3 (fr)
TR (1) TR26532A (fr)
WO (1) WO1992008777A1 (fr)

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DK2291526T3 (da) 2008-06-06 2014-10-06 Danisco Us Inc Saccharificering af enzymsammensætning med bacillus subtilis alpha-amylase
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DE69125022D1 (de) 1997-04-10
CZ87393A3 (en) 1994-07-13
FI932199A (fi) 1993-05-14
TR26532A (tr) 1995-03-15
PT99527A (pt) 1992-09-30
WO1992008777A1 (fr) 1992-05-29
HU9301418D0 (en) 1993-09-28
NO931738L (no) 1993-07-15
GR3023502T3 (en) 1997-08-29
BR9106983A (pt) 1993-08-24
JPH06502884A (ja) 1994-03-31
ES2101078T3 (es) 1997-07-01
SK48093A3 (en) 1994-01-12
EP0557426A1 (fr) 1993-09-01
AU9063991A (en) 1992-06-11
JP3009464B2 (ja) 2000-02-14
FI932199A0 (fi) 1993-05-14
ATE149561T1 (de) 1997-03-15
CN1062371A (zh) 1992-07-01
DK0557426T3 (da) 1997-09-01
DE69125022T2 (de) 1997-09-25
PT99530A (pt) 1992-09-30
AR244795A1 (es) 1993-11-30
MX9102078A (es) 1992-06-01
HUT64782A (en) 1994-02-28
MA22342A1 (fr) 1992-07-01
NO931738D0 (no) 1993-05-13
MY131210A (en) 2007-07-31

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