EP0013585B1 - Composition détergente liquide douce - Google Patents

Composition détergente liquide douce Download PDF

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Publication number
EP0013585B1
EP0013585B1 EP80200017A EP80200017A EP0013585B1 EP 0013585 B1 EP0013585 B1 EP 0013585B1 EP 80200017 A EP80200017 A EP 80200017A EP 80200017 A EP80200017 A EP 80200017A EP 0013585 B1 EP0013585 B1 EP 0013585B1
Authority
EP
European Patent Office
Prior art keywords
detergent composition
liquid detergent
carbon atoms
composition according
nonionic surfactant
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.)
Expired
Application number
EP80200017A
Other languages
German (de)
English (en)
Other versions
EP0013585A1 (fr
Inventor
Michael P. Aronson
Edilia A. Larrauri
Zahera J. Hussain
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.)
Unilever PLC
Unilever NV
Original Assignee
Unilever PLC
Unilever NV
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 Unilever PLC, Unilever NV filed Critical Unilever PLC
Priority to AT80200017T priority Critical patent/ATE1864T1/de
Publication of EP0013585A1 publication Critical patent/EP0013585A1/fr
Application granted granted Critical
Publication of EP0013585B1 publication Critical patent/EP0013585B1/fr
Expired legal-status Critical Current

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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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/37—Polymers
    • C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3769—(Co)polymerised monomers containing nitrogen, e.g. carbonamides, nitriles or amines
    • C11D3/3776—Heterocyclic compounds, e.g. lactam
    • 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
    • C11D3/38—Products with no well-defined composition, e.g. natural products
    • C11D3/384—Animal products

Definitions

  • Spotting may be referred to as resulting from the break-up of a once continuous liquid film followed by the isolation of liquid patches that become stranded on the solid surface. Upon the drying of these isolated liquid patches, spots will form from the solid residue that was dissolved or suspended in the liquid.
  • One of the disadvantages associated with liquid dishwashing detergent compositions therefore, is the need to dry the washed objects or apparatus with a towel so that spot and film formation from the minerals in the rinse water can be avoided or minimized to a large extent.
  • the liquid detergent composition will generally contain from 2% to 50% by weight, preferably from 10% to 30% by weight of the total composition of an anionic surfactant compound.
  • R 2 is chosen from the group consisting of a straight or branched, saturated or unsaturated, aliphatic hydrocarbon radical having from 8 to 24, preferably from 12 to 18 carbon atoms; and an alkylbenzene radical having from 8 to 18, preferably from 12 to 16 carbon atoms in the alkyl group; and M is a cation, preferably sodium, potassium, ammonium, magnesium or calcium.
  • a third ingredient that is used in the dishwashing liquid composition of the invention is an alkali metal salt of the protein, casein, preferably sodium caseinate.
  • the caseinate can be present in an amount of from 0.5% to 5% by weight based on the total weight of the composition, preferably from 1.0% to 3.0% by weight.
  • a commercial grade of sodium caseinate is available from Western Dairy Products under the trade name of Savortone LF having the following analysis:
  • the substrate was placed on a rack to dry.
  • the time at which drainage began and the percentage of the surface area of the substrate that dried due to this drainage were recorded.
  • the degree of benefit arising from the agent is directly related to the time at which drainage begins and the percentage of the area dried by this drainage.
  • the benefit produced by drainage modification increases with increasing drainage rate and increasing percentage area dried by the enhanced drainage, provided that the rinse water film drains as a uniform sheet, and does not break up into water droplets which produce objectionable spotting.

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  • 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)
  • Zoology (AREA)
  • Detergent Compositions (AREA)

Claims (11)

1. Une composition détergente liquide douce pour le lavage de la vaisselle à la main, comprenant:
a) de 2 à 50% en poids d'un composé tensio-actif anionique, d'un composé tensio-actif non-ionique ou de leurs mélanges;
b) de 0,1% à 10% en poids d'un copolymère de la N-vinylpyrrolidone et du méthacrylate de diméthylaminoéthyle, ayant un poids moléculaire de 40.000 à 1.500.000, ou de leurs mélanges; et
c) de 0,5% à environ 5% en poids d'un sel de métal alcalin de la caséine; les pourcentages exprimés se rapportant au poids total de la composition.
2. Une composition détergente liquide selon la revendication 1, dans laquelle le composant c) est le caséinate de sodium.
3. Une composition détergente liquide selon la revendication 1, dans laquelle l'agent tensio-actif anionique est un hydrocarbure sulfaté hydrosoluble répondant à la formule R1O(C2H4O)nSO3M dans laquelle R, est un radical hydrocarboné aliphatique à chaîne droite ou ramifiée, saturé ou insaturé, contenant de 8 à 22 atomes de carbone, n est un nombre allant de 0 à 15 et M est un cation de sodium, de potassium ou d'ammonium.
4. Une composition détergente liquide selon la revendication 1, dans laquelle l'agent tensio-actif anionique est un composé de formule
Figure imgb0021
dans laquelle R2 est un radical hydrocarboné aliphatique à chaîne droite ou ramifiée, saturé ou insaturé, contenant de 8 à 24 atomes de carbone, ou un radical d'alkylbenzène contenant de 8 à 18 atomes de carbone dans le groupe alkyle; et M est un cation de sodium, de potassium, d'ammonium, de magnésium ou de calcium.
5. Une composition détergente liquide selon la revendication 1, dans laquelle l'agent tensio-actif non-ionique est un oxyde d'amine tertiaire hydrosoluble répondant à la formule générale R3R4R5N―O dans laquelle R3 représente un radical hydrocarboné, hydroxyhydrocarboné ou alkyloxyhydrocarboné à haut poids moléculaire, à chaîne droite ou ramifiée, saturé ou insaturé, contenant au total 8 à 24 atomes de carbone, et R4 et Rs, qui peuvent être identiques ou différents, représentent chacun un radical méthyle, éthyle, hydroxyméthyle ou hydroxyéthyle.
6. Une composition détergente liquide selon la revendication 1, dans laquelle l'agent tensio-actif non-ionique est un composé de formule
Figure imgb0022
dans laquelle R3 représente un radical aliphatique hydrocarboné, hydroxyhydrocarboné ou alkyloxyhydrocarboné à haut poids moléculaire, à chaîne droite ou ramifiée, saturé ou insaturé, contenant au total de 8 à 24 atomes de carbone; et R4 et Rs, qui peuvent être identiques ou différents, représentent chacun un radical méthyle, éthyle, hydroxyméthyle ou hydroxyéthyle.
7. Une composition détergente liquide selon la revendication 1, dans laquelle l'agent tensio-actif non-ionique est un composé de formule
Figure imgb0023
dans laquelle R est un radical hydrocarboné aliphatique saturé ou insaturé contenant de 7 à 21 atomes de carbone; Ry est un groupe méthylène ou éthylène; et m est un nombre allant de 1 à 3.
8. Une composition détergente liquide selon la revendication 7, dans laquelle l'agent tensio-actif non-ionique est le lauryldiéthanolamide.
9. Une composition détergente liquide selon la revendication 1, dans laquelle l'agent tensio-actif non-ionique est un produit de condensation hydrosoluble de 3 à 25 moles d'un oxyde d'alkylène et d'une mole d'un composé organique aliphatique ou alkylaromatique hydrophobe contenant de 8 à 24 atomes de carbone et au moins au atome d'hydrogène réactif.
10. Une composition détergente liquide selon la revendication 1 dans laquelle l'agent tensio-actif non-ionique est un produit de condensation hydrosoluble de l'oxyde d'éthylène avec a) un alcool aliphatique contenant de 10 à 18 atomes de carbone; b) un alkylphénol; c) un ester d'acide gras; d) un polyéthénoxyester ou un ester formé par réaction de l'oxyde d'éthylène avec un acide carboxylique; e) un acylalcanolamide gras du type (alkyle en C7-C17)-CO-NHCZHQOH ou (alkyle en C7―C17)―CO―N(C2H4OH)2; ou f) une (alkyle en C8―C18)―, (alcényle en C8―C18)― ou [(alkyle en C5-C8)-aryl]-amine.
11. Une composition détergente liquide selon la revendication 1, comprenant:
a) de 10% à 30% d'un composé tensio-actif anionique ou d'un mélange de composés tensioactifs anioniques;
b) de 1% à 1096 d'un composé tensio-actif non-ionique ou d'un mélange de composés tensioactifs non-ioniques;
c) de 0,5% à 3,0% d'un copolymère de la N-vinylpyrrolidone et du méthacrylate de diméthylamino-éthyle à un poids moléculaire de 40.000 à 1,5 million; et
d) de 1,0% à 3,0% de caséinate de sodium; les pourcentages exprimés se rapportant au poids total de la composition.
EP80200017A 1979-01-12 1980-01-08 Composition détergente liquide douce Expired EP0013585B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT80200017T ATE1864T1 (de) 1979-01-12 1980-01-08 Milde fluessige reinigungsmittelzusammensetzung.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US292479A 1979-01-12 1979-01-12
US2924 2001-11-15

Publications (2)

Publication Number Publication Date
EP0013585A1 EP0013585A1 (fr) 1980-07-23
EP0013585B1 true EP0013585B1 (fr) 1982-11-24

Family

ID=21703211

Family Applications (1)

Application Number Title Priority Date Filing Date
EP80200017A Expired EP0013585B1 (fr) 1979-01-12 1980-01-08 Composition détergente liquide douce

Country Status (11)

Country Link
EP (1) EP0013585B1 (fr)
JP (1) JPS5598298A (fr)
AR (1) AR221396A1 (fr)
AT (1) ATE1864T1 (fr)
AU (1) AU528923B2 (fr)
BR (1) BR8000109A (fr)
CA (1) CA1117843A (fr)
DE (1) DE3061116D1 (fr)
NZ (1) NZ192549A (fr)
PH (1) PH18064A (fr)
ZA (1) ZA80139B (fr)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1170949A (fr) * 1980-02-05 1984-07-17 John B. Welch Detergent liquide
FI823446L (fi) * 1981-10-16 1983-04-17 Unilever Nv Foerbaettrad komposition foer maskinell diskning och skoeljning
EP0079646B1 (fr) * 1981-11-16 1986-05-21 Unilever N.V. Composition détergente liquide
DE3228479A1 (de) * 1982-07-30 1984-02-09 Dénes 7312 Kirchheim Pötschke Waschmittel fuer textilien
JPS59115398A (ja) * 1982-12-21 1984-07-03 ライオン株式会社 洗浄剤組成物
GB8310529D0 (en) * 1983-04-19 1983-05-25 Unilever Plc General-purpose cleaning composition
GB8618635D0 (en) * 1986-07-30 1986-09-10 Unilever Plc Detergent composition
US4954292A (en) * 1986-10-01 1990-09-04 Lever Brothers Co. Detergent composition containing PVP and process of using same
BE1003561A3 (nl) * 1989-10-11 1992-04-21 Met Beperkte Aansprakelijkheid Vloeibare wasmiddelen.
EP0576778B1 (fr) * 1992-07-03 1998-02-04 The Procter & Gamble Company Compositions détergentes aqueuses liquides concentrées
US5723425A (en) * 1992-07-03 1998-03-03 Cauwberghs; Serge Gabriel Pierre Concentrated aqueous liquid detergent comprising polyvinylpyrrolidone
DE4235798A1 (de) * 1992-10-23 1994-04-28 Basf Ag Verwendung von Vinylpyrrolidon- und Vinylimidazol-Copolymerisaten als Waschmitteladditiv, neue Polymerisate des Vinylpyrrolidons und des Vinylimidazols und Verfahren zu ihrer Herstellung
DE69728853T2 (de) * 1997-02-14 2005-04-21 Procter & Gamble Flüssige Reinigungsmittelzusammensetzungen für harte Oberflächen
EP0892039A1 (fr) * 1997-07-18 1999-01-20 The Procter & Gamble Company Compositions de nettoyage liquides
DE69732777T2 (de) * 1997-10-31 2006-04-06 The Procter & Gamble Company, Cincinnati Saure flüssige Zusammensetzungen zum Entfernen von Kesselstein verpackt in einem Sprühspender
US6333299B1 (en) 1997-10-31 2001-12-25 The Procter & Gamble Co. Liquid acidic limescale removal composition packaged in a spray-type dispenser
AR017415A1 (es) 1997-11-21 2001-09-05 Procter & Gamble Composiciones detergentes que comprenden reforzadores polimericos del volumen de la espuma y de la duracion de la espuma. metodo de lavado
CZ20001603A3 (cs) 1997-11-21 2001-10-17 The Procter & Gamble Company Kapalný detergentní prostředek a způsob zvětąení objemu mydlin
US6718992B1 (en) 1998-08-27 2004-04-13 Sergio Cardola Liquid neutral to alkaline hard-surface cleaning composition
EP0982394A1 (fr) * 1998-08-27 2000-03-01 The Procter & Gamble Company Composition liquide neutre ou alcaline de nettoyage pour surfaces dures
EP1180130A1 (fr) 1999-05-26 2002-02-20 The Procter & Gamble Company Compositions de detergent liquide contenant des activateurs polymeres bloc de mousse
MXPA01012191A (es) * 1999-05-26 2003-06-30 Procter & Gamble Composiciones y metodos para el uso de mejoradores de espuma de jabon poolimericos.
MXPA01012189A (es) * 1999-05-26 2002-07-30 Procter & Gamble Composiciones detergentes que comprenden incrementadores de espuma polimericos que tienen suavidad y sensacion mejorada para la piel.
US6827795B1 (en) 1999-05-26 2004-12-07 Procter & Gamble Company Detergent composition comprising polymeric suds enhancers which have improved mildness and skin feel
AU4860000A (en) 1999-05-26 2000-12-12 Procter & Gamble Company, The Liquid detergent compositions comprising block polymeric suds enhancers
ES2317838T3 (es) 1999-05-26 2009-05-01 Rhodia Inc. Polimeros en bloque, composiciones y metodos de utilizacion de espumas, detergentes para la lavanderia, agentes de aclarado para ducha y coagulantes.
US7939601B1 (en) 1999-05-26 2011-05-10 Rhodia Inc. Polymers, compositions and methods of use for foams, laundry detergents, shower rinses, and coagulants
US6903064B1 (en) * 1999-05-26 2005-06-07 Procter & Gamble Company Detergent composition comprising polymeric suds volume and suds duration enhancers
US7241729B2 (en) 1999-05-26 2007-07-10 Rhodia Inc. Compositions and methods for using polymeric suds enhancers
US6376631B1 (en) 2000-09-27 2002-04-23 Rhodia, Inc. Processes to control the residual monomer level of copolymers of tertiary amino monomer with a vinyl-functional monomer
JP3405970B2 (ja) * 2000-11-17 2003-05-12 花王株式会社 硬質表面用洗浄剤組成物
US20030008794A1 (en) * 2001-06-26 2003-01-09 Diversey Lever, Inc. Rinse-aid composition containing a bio-polypeptide
CA2751171A1 (fr) * 2009-02-02 2010-08-05 The Procter & Gamble Company Composition de detergent liquide pour le lavage manuel de la vaisselle
ES2488117T3 (es) 2009-02-02 2014-08-26 The Procter & Gamble Company Composición detergente líquida para lavado de vajillas a mano
EP2213715A1 (fr) 2009-02-02 2010-08-04 The Procter & Gamble Company Composition de détergent liquide pour lavage de la vaisselle à la main

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL259309A (fr) * 1959-12-22
DE1617110A1 (de) * 1966-01-15 1971-02-25 Henkel & Cie Gmbh Schaumarme Spuel- und Reinigungsmittel
GB1536136A (en) * 1975-03-03 1978-12-20 Unilever Ltd Detergent composition
US3970594A (en) * 1975-03-18 1976-07-20 The Procter & Gamble Company Hard surface cleaning compositions
LU72593A1 (fr) * 1975-05-28 1977-02-10

Also Published As

Publication number Publication date
CA1117843A (fr) 1982-02-09
ZA80139B (en) 1981-08-26
AU528923B2 (en) 1983-05-19
JPS6111280B2 (fr) 1986-04-02
BR8000109A (pt) 1980-09-23
NZ192549A (en) 1981-11-19
PH18064A (en) 1985-03-18
JPS5598298A (en) 1980-07-26
DE3061116D1 (en) 1982-12-30
AR221396A1 (es) 1981-01-30
EP0013585A1 (fr) 1980-07-23
ATE1864T1 (de) 1982-12-15
AU5452980A (en) 1980-07-17

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