BE806233A - ANTI-FOAMS ALKALINE RESISTANT TENSIO-ACTIVE AGENTS - Google Patents

ANTI-FOAMS ALKALINE RESISTANT TENSIO-ACTIVE AGENTS

Info

Publication number
BE806233A
BE806233A BE136823A BE136823A BE806233A BE 806233 A BE806233 A BE 806233A BE 136823 A BE136823 A BE 136823A BE 136823 A BE136823 A BE 136823A BE 806233 A BE806233 A BE 806233A
Authority
BE
Belgium
Prior art keywords
tensio
foams
active agents
alkaline resistant
alkaline
Prior art date
Application number
BE136823A
Other languages
French (fr)
Original Assignee
Basf Ag
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 Ag filed Critical Basf Ag
Publication of BE806233A publication Critical patent/BE806233A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/32—Polymers modified by chemical after-treatment
    • C08G65/329—Polymers modified by chemical after-treatment with organic compounds
    • C08G65/331—Polymers modified by chemical after-treatment with organic compounds containing oxygen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
    • C08G65/2603—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen
    • C08G65/2606—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen containing hydroxyl groups
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Detergent Compositions (AREA)
BE136823A 1972-10-25 1973-10-18 ANTI-FOAMS ALKALINE RESISTANT TENSIO-ACTIVE AGENTS BE806233A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2252186A DE2252186A1 (en) 1972-10-25 1972-10-25 ALKALINE-STABLE, SURFACE-ACTIVE, FOAM-ABSORBING AGENTS (ACETALS)

Publications (1)

Publication Number Publication Date
BE806233A true BE806233A (en) 1974-04-18

Family

ID=5859955

Family Applications (1)

Application Number Title Priority Date Filing Date
BE136823A BE806233A (en) 1972-10-25 1973-10-18 ANTI-FOAMS ALKALINE RESISTANT TENSIO-ACTIVE AGENTS

Country Status (6)

Country Link
US (1) USB409310I5 (en)
BE (1) BE806233A (en)
CH (1) CH577444A5 (en)
DE (1) DE2252186A1 (en)
FR (1) FR2204683A1 (en)
NL (1) NL7314700A (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2442830A1 (en) * 1978-11-30 1980-06-27 Ugine Kuhlmann METHOD FOR REGULATING FOAMS IN ACRYLONITRILE AND ACRYLIC ESTERS MANUFACTURING PLANTS
DE2913467A1 (en) * 1979-04-04 1980-10-16 Henkel Kgaa STABLE AQUEOUS OR AQUEOUS ALCOHOLIC SOLUTIONS OF FAT-SOLUBLE PERFUME OILS
DE3531212A1 (en) * 1985-08-31 1987-03-05 Henkel Kgaa ALKYLENE OXIDE BLOCK POLYMERS TO BE USED AS A DEFOAMER
DE4113163A1 (en) * 1991-04-23 1992-11-05 Basf Ag ALKANDIOLBISACETALE
CH684933A5 (en) * 1992-04-01 1995-02-15 Ciba Geigy Ag Low foaming surfactants.
DE4237337A1 (en) * 1992-11-05 1994-05-11 Basf Ag Block copolyacetals, process for their preparation and their use in detergents and cleaners
WO1995013260A1 (en) * 1993-11-10 1995-05-18 Basf Aktiengesellschaft Method of producing mixtures of low-foaming non-ionic surfactants with an acetal structure
WO1996000253A1 (en) * 1994-06-23 1996-01-04 The Dow Chemical Company A surface active composition containing an acetal or ketal adduct
EP1235778A2 (en) * 1999-12-08 2002-09-04 The Procter & Gamble Company Process for preparing ether-capped poly(oxyalkylated) alcohol surfactants
MXPA02005747A (en) * 1999-12-08 2002-09-18 Procter & Gamble Compositions including ether capped poly(oxyalkylated) alcohol surfactants.
MXPA02005751A (en) * 1999-12-08 2002-09-18 Procter & Gamble Process for preparing ether-capped poly(oxyalkylated) alcohol surfactants.
CA2389013A1 (en) 1999-12-08 2001-06-14 The Procter & Gamble Company Compositions including ether-capped poly(oxyalkylated) alcohol wetting agents
US6844309B1 (en) 1999-12-08 2005-01-18 The Procter & Gamble Company Ether-capped poly(oxyalkylated) alcohol surfactants
US6593287B1 (en) 1999-12-08 2003-07-15 The Procter & Gamble Company Compositions including ether-capped poly(oxyalkylated) alcohol surfactants
AU2086801A (en) * 1999-12-08 2001-06-18 Procter & Gamble Company, The Ether-capped poly(oxyalkylated) alcohol surfactants

Also Published As

Publication number Publication date
USB409310I5 (en) 1976-03-23
FR2204683A1 (en) 1974-05-24
FR2204683B3 (en) 1976-09-17
NL7314700A (en) 1974-04-29
DE2252186A1 (en) 1974-05-16
CH577444A5 (en) 1976-07-15

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