ES2136867T3 - IMPROVEMENTS RELATED TO OIL-SURFACE MICROEMULSION CONCENTRATES. - Google Patents

IMPROVEMENTS RELATED TO OIL-SURFACE MICROEMULSION CONCENTRATES.

Info

Publication number
ES2136867T3
ES2136867T3 ES95925789T ES95925789T ES2136867T3 ES 2136867 T3 ES2136867 T3 ES 2136867T3 ES 95925789 T ES95925789 T ES 95925789T ES 95925789 T ES95925789 T ES 95925789T ES 2136867 T3 ES2136867 T3 ES 2136867T3
Authority
ES
Spain
Prior art keywords
weight
water
solvent
oil
dispersed phase
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
ES95925789T
Other languages
Spanish (es)
Inventor
Donald Michael Farnworth
Alexander Martin
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=10757906&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2136867(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 ES2136867T3 publication Critical patent/ES2136867T3/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
    • C11D17/0008—Detergent materials or soaps characterised by their shape or physical properties aqueous liquid non soap compositions
    • C11D17/0017—Multi-phase liquid compositions
    • C11D17/0021—Aqueous microemulsions
    • 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
    • C11D3/18—Hydrocarbons
    • 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
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/2003—Alcohols; Phenols
    • C11D3/2006—Monohydric alcohols
    • C11D3/201—Monohydric alcohols linear
    • 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
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/2068—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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/2093—Esters; Carbonates
    • 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
    • C11D3/43—Solvents

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)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Detergent Compositions (AREA)
  • Edible Oils And Fats (AREA)

Abstract

LA INVENCION SE REFIERE A UNA COMPOSICION DE LIMPIEZA ACUOSA QUE BAJO DILUCION ACUOSA MEDIANTE UN FACTOR DE AL MENOS DOS PRODUCE UNA EMULSION ESTABLE, DICHA EMULSION TENIENDO UN TAMAÑO DE PARTICULA EN FASE DISPERSA MEDIDA DE 10-100 NANOMETROS, DICHA COMPOSICION INCLUYENDO: A) 20-70% EN PESO DE AGUA, B) DEL 15-40% EN PESO DE UN SISTEMA SURFACTANTE QUE COMPRENDA AL MENOS UN SURFACTANTE NO IONICO DE ALCOHOL ALCOXILADO Y NO MAS DEL 20% EN PESO DE SURFACTANTE ANIONICO, CATIONICO, ANFOTERO O ZWITTERIONICO, C) DEL 5-30% EN PESO DE UN SOLVENTE, DICHO SOLVENTE TENIENDO UNA SOLUBILIDAD SUPERIOR AL 2% A/A PERO INFERIOR AL 12% DE A/A DE AGUA, Y D) DEL 5-20% EN PESO DE UN ACEITE SUSTANCIALMENTE INSOLUBLE EN AGUA, DICHA COMPOSICION TENIENDO UN TAMAÑO DE PARTICULA EN FASE DISPERSA MEDIDA SUPERIOR A 100 NM ANTES DE LA DISOLUCION. VENTAJOSAMENTE, LAS COMPOSICIONES DE ACUERDO CON LA INVENCION SON DE VISCOSIDAD RELATIVAMENTE ALTA Y MUESTRAN LA PROPIEDAD DE ADHERENCIA EN UNA SUPERFICIE INCLINADA, MIENTRAS, ENDISOLUCION, FORMAN MICROEMULSIONES MOVILES.THE INVENTION REFERS TO AN AQUEOUS CLEANING COMPOSITION WHICH UNDER A WATER DILUTION THROUGH A FACTOR OF AT LEAST TWO PRODUCES A STABLE EMULSION, HAVING A PARTICULAR SIZE IN A DISPERSED PHASE MEASURING 10-100 NANOMETERS, INCLUDING: -70% BY WEIGHT OF WATER, B) FROM 15-40% BY WEIGHT OF A SURFACTANT SYSTEM THAT INCLUDES AT LEAST ONE NON-IONIC SURFACTANT OF ALCOHOL ALCOHOL AND NO MORE THAN 20% BY WEIGHT OF ANIONIC, CATIONAL, AMPHOTEROIC OR ZWITTERIONIC SURFACTANT, C) 5-30% BY WEIGHT OF A SOLVENT, SUCH A SOLVENT HAVING A SOLUBILITY OF MORE THAN 2% A / A BUT LESS THAN 12% OF A / A OF WATER, AND D) 5-20% BY WEIGHT OF A SUBSTANTIALLY OIL. INSOLUBLE IN WATER, SUCH COMPOSITION HAVING A PARTICULAR SIZE IN DISPERSED PHASE MEASURED OVER 100 NM BEFORE DISSOLUTION. ADVANTAGELY, THE COMPOSITIONS ACCORDING TO THE INVENTION ARE RELATIVELY HIGH VISCOSITY AND SHOW THE PROPERTY OF ADHERENCE TO A INCLINED SURFACE, WHILE, ENDISOLUTION, FORM MOBILE MICROEMULSIONS.

ES95925789T 1994-07-06 1995-06-29 IMPROVEMENTS RELATED TO OIL-SURFACE MICROEMULSION CONCENTRATES. Expired - Lifetime ES2136867T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9413612A GB9413612D0 (en) 1994-07-06 1994-07-06 Surfactant-oil microemulsion concentrates

Publications (1)

Publication Number Publication Date
ES2136867T3 true ES2136867T3 (en) 1999-12-01

Family

ID=10757906

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95925789T Expired - Lifetime ES2136867T3 (en) 1994-07-06 1995-06-29 IMPROVEMENTS RELATED TO OIL-SURFACE MICROEMULSION CONCENTRATES.

Country Status (8)

Country Link
EP (1) EP0769043B1 (en)
AU (1) AU704076B2 (en)
BR (1) BR9508238A (en)
CA (1) CA2191857A1 (en)
DE (1) DE69511555T2 (en)
ES (1) ES2136867T3 (en)
GB (1) GB9413612D0 (en)
WO (1) WO1996001305A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT842606E (en) 1996-11-13 2000-08-31 Manuel Gomes Moniz Pereira DISINFECTION MICROEMULATIONS
DE19752163A1 (en) 1997-11-26 1999-05-27 Henkel Kgaa Thickened liquid detergent composition(s)
DE19752165A1 (en) 1997-11-26 1999-05-27 Henkel Kgaa Thickened liquid detergent composition(s)
US7651992B2 (en) 2003-02-28 2010-01-26 The Procter & Gamble Company Foam-generating kit containing a foam-generating dispenser and a composition containing a high level of surfactant
US7402554B2 (en) 2003-02-28 2008-07-22 The Procter & Gamble Company Foam-generating kit containing a foam-generating dispenser and a composition containing a high level of surfactant
MXPA05009196A (en) 2003-02-28 2005-10-18 Procter & Gamble Foam-generating kit containing a foam-generating dispenser and a composition containing a high level of surfactant.
CA2668968C (en) 2006-11-22 2014-01-21 Basf Se Liquid water based agrochemical formulations
WO2009019299A2 (en) 2007-08-08 2009-02-12 Basf Se Aqueous microemulsions containing organic insecticide compounds
US9901093B2 (en) 2008-05-02 2018-02-27 Basf Se Microemulsion having wide application range
JP5774987B2 (en) 2008-07-14 2015-09-09 ザ プロクター アンド ギャンブルカンパニー Solvent system for microemulsion or protomicroemulsion and composition using the solvent system
UA106213C2 (en) 2008-10-10 2014-08-11 Басф Се Liquid preparations for protecting plants comprising pyraclostrobin
TW201018400A (en) 2008-10-10 2010-05-16 Basf Se Liquid aqueous plant protection formulations

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4511488A (en) * 1983-12-05 1985-04-16 Penetone Corporation D-Limonene based aqueous cleaning compositions
US5076954A (en) * 1986-05-21 1991-12-31 Colgate-Palmolive Company Stable microemulsion cleaning composition
ZA876158B (en) * 1986-09-02 1989-04-26 Colgate Palmolive Co Laundry pre-spotter composition providing improved oily soil removal
US5108643A (en) * 1987-11-12 1992-04-28 Colgate-Palmolive Company Stable microemulsion cleaning composition
US5035826A (en) * 1989-09-22 1991-07-30 Colgate-Palmolive Company Liquid crystal detergent composition
US5277836A (en) * 1992-02-14 1994-01-11 Bio-Safe Specialty Products, Inc. Terpene cleaning compositions and methods of using the same
PL171434B1 (en) * 1992-03-06 1997-04-30 Unilever Nv Cleaning composition
US5419848A (en) * 1993-07-02 1995-05-30 Buckeye International, Inc. Aqueous degreaser emulsion compositions

Also Published As

Publication number Publication date
CA2191857A1 (en) 1996-01-18
DE69511555D1 (en) 1999-09-23
WO1996001305A1 (en) 1996-01-18
BR9508238A (en) 1997-12-23
AU2979095A (en) 1996-01-25
EP0769043B1 (en) 1999-08-18
EP0769043A1 (en) 1997-04-23
GB9413612D0 (en) 1994-08-24
DE69511555T2 (en) 2000-01-27
AU704076B2 (en) 1999-04-15

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