ES2112437T3 - DETERGENT COMPOSITIONS. - Google Patents

DETERGENT COMPOSITIONS.

Info

Publication number
ES2112437T3
ES2112437T3 ES93924768T ES93924768T ES2112437T3 ES 2112437 T3 ES2112437 T3 ES 2112437T3 ES 93924768 T ES93924768 T ES 93924768T ES 93924768 T ES93924768 T ES 93924768T ES 2112437 T3 ES2112437 T3 ES 2112437T3
Authority
ES
Spain
Prior art keywords
etoxylation
less
chain length
medium
surfactant system
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 - Lifetime
Application number
ES93924768T
Other languages
Spanish (es)
Other versions
ES2112437T5 (en
Inventor
Malcolm Nigel Alan Di Carter
Mark Philip Houghton
Michael Hull
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 NV
Original Assignee
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10725171&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2112437(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Unilever NV filed Critical Unilever NV
Application granted granted Critical
Publication of ES2112437T3 publication Critical patent/ES2112437T3/en
Publication of ES2112437T5 publication Critical patent/ES2112437T5/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • C11D1/66—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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/06—Powder; Flakes; Free-flowing mixtures; Sheets
    • C11D17/065—High-density particulate detergent compositions

Abstract

UNA COMPOSICION DE DETERGENTE PARTICULADO QUE TIENE UNA DENSIDAD GLOBAL DE AL MENOS 600 G/L CONSTA DE UN SISTEMA SURFACTANTE QUE SE COMPONE DE UN SURFACTANTE NO IONICO, AL MENOS UN ADITIVO DE DETERGENCIA Y OPCIONALMENTE OTROS INGREDIENTES DE DETERGENTE, EN DONDE EL SURFACTANTE NO IONICO CONSTA DE UN PRODUCTO DE CONDENSACION DE OXIDO DE ETILENO CON UN ALCOHOL ALIFATICO QUE TIENE UNA LONGITUD MEDIA DE CADENA DE ALQUILO DE MENOS DE C12 Y UN GRADO DE ETOXILACION MEDIO QUE NO EXCEDE DE 8, Y EL SISTEMA SURFACTANTE ESTA LIBRE DE SURFACTANTES NO IONICOS QUE TIENEN UNA LONGITUD MEDIA DE CADENA DE C12 O SUPERIOR Y UN GRADO MEDIO DE ETOXILACION INFERIOR A 7. EL USO DE SURFACTANTES NO IONICOS DE CADENA CORTA MEJORA LA DISTRIBUCION DE LA COMPOSICION EN EL LAVADO EN LAVADORAS AUTOMATICAS, Y TAMBIEN PROPORCIONA BENEFICIOS DE DETERGENCIA.A PARTICULATED DETERGENT COMPOSITION THAT HAS A GLOBAL DENSITY OF AT LEAST 600 G / L CONSISTS OF A SURFACTANT SYSTEM THAT IS COMPOSED OF A NON-IONIC SURFACTANT, AT LEAST ONE DETERGENT ADDITIVE, WHEREVER SOON IT CONSISTS OF A CONDENSATION PRODUCT OF ETHYLENE OXIDE WITH AN ALIPHATIC ALCOHOL THAT HAS AN AVERAGE ALKYL CHAIN LENGTH OF LESS THAN C12 AND A MEDIUM DEGREE OF ETOXYLATION NOT EXCEEDING 8, AND THE SURFACTANT SYSTEM IS FREE OF NON-ION SURFACTANTS THEY HAVE A MEDIUM CHAIN LENGTH OF C12 OR HIGHER AND A MEDIUM DEGREE OF ETOXYLATION LESS THAN 7. THE USE OF NON-IONIC SHORT CHAIN SURFACTANTS IMPROVES THE DISTRIBUTION OF THE COMPOSITION IN THE LAUNDRY IN AUTOMATIC WASHING MACHINES, AND ALSO PROVIDES BENEFITS.

ES93924768T 1992-11-16 1993-11-15 DETERGENT COMPOSITIONS. Expired - Lifetime ES2112437T5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB929224014A GB9224014D0 (en) 1992-11-16 1992-11-16 Detergent compositions

Publications (2)

Publication Number Publication Date
ES2112437T3 true ES2112437T3 (en) 1998-04-01
ES2112437T5 ES2112437T5 (en) 2001-02-16

Family

ID=10725171

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93924768T Expired - Lifetime ES2112437T5 (en) 1992-11-16 1993-11-15 DETERGENT COMPOSITIONS.

Country Status (14)

Country Link
EP (1) EP0670887B2 (en)
JP (1) JP2776985B2 (en)
AU (1) AU689449B2 (en)
BR (1) BR9307457A (en)
CZ (1) CZ284655B6 (en)
DE (1) DE69316917T3 (en)
ES (1) ES2112437T5 (en)
GB (1) GB9224014D0 (en)
HU (1) HU217238B (en)
IN (1) IN179513B (en)
PL (1) PL174609B1 (en)
SK (1) SK280568B6 (en)
WO (1) WO1994011487A1 (en)
ZA (1) ZA938507B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2140667T5 (en) * 1994-03-31 2004-07-16 Unilever N.V. DETERGENT COMPOSITIONS.
DE4436066A1 (en) * 1994-10-10 1996-04-11 Henkel Kgaa fatty substances
WO1996018711A1 (en) * 1994-12-16 1996-06-20 The Procter & Gamble Company Hard surface cleaners comprising highly ethoxylated guerbet alcohols
FR2814459B1 (en) 2000-09-22 2002-12-06 Lafarge Platres SURFACTANT COMPOSITION FOR PLASTERBOARDS

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2257642A1 (en) * 1972-11-24 1974-06-20 Basf Ag BIODEGRADABLE DETERGENTS AND DETERGENTS
DE2448532A1 (en) * 1973-10-15 1975-04-24 Procter & Gamble OIL REMOVAL COMPOSITIONS
PH14838A (en) * 1974-03-21 1981-12-16 Procter & Gamble Detergent composition
CA1033638A (en) * 1974-09-11 1978-06-27 The Procter And Gamble Company Detergent compositions
US4206070A (en) † 1975-12-24 1980-06-03 The Procter & Gamble Company Detergent compositions
FR2345513A1 (en) * 1976-03-24 1977-10-21 Rhone Poulenc Ind TENSIO-ACTIVE COMPOSITION BASED ON NON-IONIC SURFACTANTS
US4399049A (en) † 1981-04-08 1983-08-16 The Procter & Gamble Company Detergent additive compositions
EP0367339B1 (en) † 1988-11-02 1996-03-13 Unilever N.V. Process for preparing a high bulk density granular detergent composition

Also Published As

Publication number Publication date
WO1994011487A1 (en) 1994-05-26
JP2776985B2 (en) 1998-07-16
AU5431294A (en) 1994-06-08
HUT72620A (en) 1996-05-28
GB9224014D0 (en) 1993-01-06
BR9307457A (en) 1999-08-31
JPH08503240A (en) 1996-04-09
EP0670887B1 (en) 1998-02-04
DE69316917D1 (en) 1998-03-12
SK63995A3 (en) 1996-04-03
DE69316917T2 (en) 1998-05-28
PL308363A1 (en) 1995-07-24
DE69316917T3 (en) 2001-03-29
PL174609B1 (en) 1998-08-31
ES2112437T5 (en) 2001-02-16
EP0670887A1 (en) 1995-09-13
SK280568B6 (en) 2000-03-13
HU217238B (en) 1999-12-28
CZ284655B6 (en) 1999-01-13
AU689449B2 (en) 1998-04-02
IN179513B (en) 1997-10-11
EP0670887B2 (en) 2000-12-27
CZ105195A3 (en) 1995-11-15
ZA938507B (en) 1995-05-15

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