ES2112437T3 - Composiciones detergentes. - Google Patents

Composiciones detergentes.

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
English (en)
Other versions
ES2112437T5 (es
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
Publication of ES2112437T3 publication Critical patent/ES2112437T3/es
Application granted granted Critical
Publication of ES2112437T5 publication Critical patent/ES2112437T5/es
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

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)

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.
ES93924768T 1992-11-16 1993-11-15 Composiciones detergentes. Expired - Lifetime ES2112437T5 (es)

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 (es) 1998-04-01
ES2112437T5 ES2112437T5 (es) 2001-02-16

Family

ID=10725171

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93924768T Expired - Lifetime ES2112437T5 (es) 1992-11-16 1993-11-15 Composiciones detergentes.

Country Status (14)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995027035A1 (en) * 1994-03-31 1995-10-12 Unilever Plc Detergent compositions
DE4436066A1 (de) * 1994-10-10 1996-04-11 Henkel Kgaa Fettstoffe
CA2207542A1 (en) * 1994-12-16 1996-06-20 Daniel Stedman Connor Hard surface cleaners comprising highly ethoxylated guerbet alcohols
FR2814459B1 (fr) 2000-09-22 2002-12-06 Lafarge Platres Composition de tensioactifs pour plaques de platre

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2257642A1 (de) * 1972-11-24 1974-06-20 Basf Ag Biologisch abbaubare wasch- und reinigungsmittel
DE2448532A1 (de) * 1973-10-15 1975-04-24 Procter & Gamble Zusammensetzungen zur oelentfernung
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 (fr) * 1976-03-24 1977-10-21 Rhone Poulenc Ind Composition tensio-active a base de surfactifs non ioniques
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
DE69316917D1 (de) 1998-03-12
DE69316917T3 (de) 2001-03-29
AU5431294A (en) 1994-06-08
EP0670887B1 (en) 1998-02-04
EP0670887A1 (en) 1995-09-13
PL174609B1 (pl) 1998-08-31
SK280568B6 (sk) 2000-03-13
CZ105195A3 (en) 1995-11-15
HU217238B (hu) 1999-12-28
JP2776985B2 (ja) 1998-07-16
IN179513B (es) 1997-10-11
SK63995A3 (en) 1996-04-03
BR9307457A (pt) 1999-08-31
ZA938507B (en) 1995-05-15
HUT72620A (en) 1996-05-28
WO1994011487A1 (en) 1994-05-26
GB9224014D0 (en) 1993-01-06
PL308363A1 (en) 1995-07-24
JPH08503240A (ja) 1996-04-09
DE69316917T2 (de) 1998-05-28
EP0670887B2 (en) 2000-12-27
CZ284655B6 (cs) 1999-01-13
AU689449B2 (en) 1998-04-02
ES2112437T5 (es) 2001-02-16

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