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EP0202638A3 - Liquid cleaning concentrate for strongly alkaline cleaning formulations - Google Patents

Liquid cleaning concentrate for strongly alkaline cleaning formulations Download PDF

Info

Publication number
EP0202638A3
EP0202638A3 EP86106764A EP86106764A EP0202638A3 EP 0202638 A3 EP0202638 A3 EP 0202638A3 EP 86106764 A EP86106764 A EP 86106764A EP 86106764 A EP86106764 A EP 86106764A EP 0202638 A3 EP0202638 A3 EP 0202638A3
Authority
EP
European Patent Office
Prior art keywords
weight
strongly alkaline
carbon atoms
concentrate
cleaning
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.)
Granted
Application number
EP86106764A
Other languages
German (de)
Other versions
EP0202638A2 (en
EP0202638B1 (en
Inventor
Dieter Stoeckigt
Erwin Wolff
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Priority to AT86106764T priority Critical patent/ATE37391T1/en
Publication of EP0202638A2 publication Critical patent/EP0202638A2/en
Publication of EP0202638A3 publication Critical patent/EP0202638A3/en
Application granted granted Critical
Publication of EP0202638B1 publication Critical patent/EP0202638B1/en
Expired 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
    • C11D1/721—End blocked 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
    • C11D1/66—Non-ionic compounds
    • C11D1/825—Mixtures of compounds all of which are non-ionic
    • 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
    • C11D1/825—Mixtures of compounds all of which are non-ionic
    • C11D1/8255—Mixtures of compounds all of which are non-ionic containing a combination of compounds differently alcoxylised or with differently alkylated chains
    • 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
    • C11D3/2075—Carboxylic acids-salts thereof
    • C11D3/2079—Monocarboxylic acids-salts thereof
    • 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
    • C11D1/722—Ethers of polyoxyalkylene glycols having mixed oxyalkylene groups; Polyalkoxylated fatty alcohols or polyalkoxylated alkylaryl alcohols with mixed oxyalkylele groups

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)

Abstract

1. A liquid detergent concentrate for a strongly alkaline formulation, comprising a) from 10 to 25 % by weight of a fatty alcohol of from 8 to 18 carbon atoms which has been alkoxylated with from 1 to 12 ethylene oxide units and additionally with from 1 to 6 propylene oxide or from 1 to 3 butylene oxide units and whose terminal OH group may have been etherified with alkyl of from 1 to 5 carbon atoms or with allyl, b) from 35 to 50 % by weight of an alkylmonoglucoside and/or alkylpolyglucoside of from 8 to 12 carbon atoms in the alkyl and from 1 to 6 glucose units, c) from 10 to 25 % by weight of 2-ethylhexanoic acid or isononanoic acid, and e) from 10 to 30 % by weight of water.
EP86106764A 1985-05-24 1986-05-17 Liquid cleaning concentrate for strongly alkaline cleaning formulations Expired EP0202638B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT86106764T ATE37391T1 (en) 1985-05-24 1986-05-17 LIQUID CLEANING CONCENTRATE FOR HIGHLY ALKALINE CLEANING FORMULAS.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853518672 DE3518672A1 (en) 1985-05-24 1985-05-24 LIQUID CLEANING CONCENTRATE FOR STRONG ALKALINE CLEANING FORMULAS
DE3518672 1985-05-24

Publications (3)

Publication Number Publication Date
EP0202638A2 EP0202638A2 (en) 1986-11-26
EP0202638A3 true EP0202638A3 (en) 1987-05-06
EP0202638B1 EP0202638B1 (en) 1988-09-21

Family

ID=6271518

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86106764A Expired EP0202638B1 (en) 1985-05-24 1986-05-17 Liquid cleaning concentrate for strongly alkaline cleaning formulations

Country Status (3)

Country Link
EP (1) EP0202638B1 (en)
AT (1) ATE37391T1 (en)
DE (2) DE3518672A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0296432A3 (en) * 1987-06-25 1990-11-22 Kao Corporation Aqueous solution composition of strong alkali and nonionic surface active agent
EP0377807B1 (en) * 1988-12-07 1994-02-09 Henkel Kommanditgesellschaft auf Aktien Highly alkaline phosphate-free liquid detergent
DE3928602A1 (en) * 1989-08-30 1991-03-07 Henkel Kgaa ALKALISTABLE AND STRONG ALKALINE-MOLDABLE ANTI-FOAM AGENTS FOR COMMERCIAL CLEANING, ESPECIALLY FOR BOTTLE AND CIP CLEANING
DE59009494D1 (en) * 1989-09-26 1995-09-14 Ciba Geigy Ag Aqueous, storage stable, low foaming wetting agent.
DE4210365C2 (en) * 1992-03-30 1995-06-08 Henkel Kgaa Use of cleaning agents for hard surfaces
DE4215390A1 (en) * 1992-05-11 1993-11-18 Basf Ag Use of a solubilizer mixture for the production of strongly alkaline, aqueous solutions of non-ionic surfactants
DE4236506A1 (en) * 1992-10-29 1994-05-05 Henkel Kgaa Process for the preparation of aqueous solutions of anionic surfactants with improved low-temperature stability
DE4327327A1 (en) * 1993-08-13 1995-02-16 Henkel Kgaa Detergent mixtures
DE4404199A1 (en) * 1994-02-10 1995-08-17 Henkel Kgaa Detergent for hard surfaces
DE4419926C1 (en) * 1994-06-08 1995-10-12 Henkel Kgaa Low-foam detergent used in lubricants for chain transporter for bottles and casks
DE4431158C2 (en) * 1994-09-01 1999-10-21 Henkel Kgaa Methyl end-capped alkyl and / or alkenyl polyglycol ethers
DE4439091A1 (en) * 1994-11-02 1996-05-09 Henkel Kgaa Surfactants
FR2733246B1 (en) † 1995-04-21 1997-05-23 Seppic Sa ANTI-FOAM COMPOSITION COMPRISING A NON-IONIC SURFACTANT AND AN ALKYLPOLYGLYCOSIDE
DE19523117A1 (en) * 1995-06-26 1997-01-02 Henkel Ecolab Gmbh & Co Ohg Aqueous acidic detergent
WO1997004056A1 (en) * 1995-07-17 1997-02-06 Henkel Corporation The use of alkoxylated alcohols to control foaming of alkyl polyglycosides in cleaning compositions
DE19920559A1 (en) * 1999-05-05 2000-11-16 Cognis Deutschland Gmbh Process for the preparation of alkyl-terminated alkyl and / or alkenyl ethers
DE19959311A1 (en) 1999-12-09 2001-08-23 Henkel Ecolab Gmbh & Co Ohg Defoamer preparation and its use

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2754831A1 (en) * 1977-12-09 1979-06-13 Basf Ag Prodn. of strongly alkaline, aq. solns. of nonionic surfactant - by adding maleic anhydride adduct with unsatd. fatty acid or tri:glyceride as solubilising agent
FR2411027A1 (en) * 1977-12-07 1979-07-06 Basf Ag PROCESS FOR PREPARING HIGHLY ALKALINE AQUEOUS SOLUTIONS OF NON-IONIC SURFACTANTS
US4240921A (en) * 1979-03-28 1980-12-23 Stauffer Chemical Company Liquid cleaning concentrate

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2411027A1 (en) * 1977-12-07 1979-07-06 Basf Ag PROCESS FOR PREPARING HIGHLY ALKALINE AQUEOUS SOLUTIONS OF NON-IONIC SURFACTANTS
DE2754831A1 (en) * 1977-12-09 1979-06-13 Basf Ag Prodn. of strongly alkaline, aq. solns. of nonionic surfactant - by adding maleic anhydride adduct with unsatd. fatty acid or tri:glyceride as solubilising agent
US4240921A (en) * 1979-03-28 1980-12-23 Stauffer Chemical Company Liquid cleaning concentrate

Also Published As

Publication number Publication date
EP0202638A2 (en) 1986-11-26
ATE37391T1 (en) 1988-10-15
EP0202638B1 (en) 1988-09-21
DE3660767D1 (en) 1988-10-27
DE3518672A1 (en) 1986-11-27

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