FR2204683A1 - Alkali-resistant, low foam surfactant - by reacting polyoxyalkylated alcoh-ol with vinyl alkyl ether in presence of acid catalyst - Google Patents

Alkali-resistant, low foam surfactant - by reacting polyoxyalkylated alcoh-ol with vinyl alkyl ether in presence of acid catalyst

Info

Publication number
FR2204683A1
FR2204683A1 FR7337710A FR7337710A FR2204683A1 FR 2204683 A1 FR2204683 A1 FR 2204683A1 FR 7337710 A FR7337710 A FR 7337710A FR 7337710 A FR7337710 A FR 7337710A FR 2204683 A1 FR2204683 A1 FR 2204683A1
Authority
FR
France
Prior art keywords
reacting
acid catalyst
alcoh
polyoxyalkylated
alkali
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
FR7337710A
Other languages
French (fr)
Other versions
FR2204683B3 (en
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
Publication of FR2204683A1 publication Critical patent/FR2204683A1/en
Application granted granted Critical
Publication of FR2204683B3 publication Critical patent/FR2204683B3/fr
Granted legal-status Critical Current

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)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Detergent Compositions (AREA)

Abstract

Low foam surfactant for use in industrial cleansing and automatic dishwashers has the formula I (where R1 is 7-22C alkyl or alkenyl, or mono- or bicyclic alkaryl having 8-12C alkyl; R2 is 1-10C alkyl, cyclohexyl, alkylcyclohexyl, or (C3H6O)m-(C2H4O)n-R1; n is 1-30; and m is 5050, with the proviso that n: m is at least 1:1, esp. 1.1:1 to 6:1). Pref. I is prepd. by reacting II with III, in the presence of an acid catalyst. R1-(OC2H4)n-(OC3H6)m-OH CH2=CH-O-R2.
FR7337710A 1972-10-25 1973-10-23 Alkali-resistant, low foam surfactant - by reacting polyoxyalkylated alcoh-ol with vinyl alkyl ether in presence of acid catalyst Granted FR2204683A1 (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 (2)

Publication Number Publication Date
FR2204683A1 true FR2204683A1 (en) 1974-05-24
FR2204683B3 FR2204683B3 (en) 1976-09-17

Family

ID=5859955

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7337710A Granted FR2204683A1 (en) 1972-10-25 1973-10-23 Alkali-resistant, low foam surfactant - by reacting polyoxyalkylated alcoh-ol with vinyl alkyl ether in presence of acid catalyst

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)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0217116A1 (en) * 1985-08-31 1987-04-08 Henkel Kommanditgesellschaft auf Aktien Alkylene oxide block polymers for use as defoamers
EP0514652A1 (en) * 1991-04-23 1992-11-25 BASF Aktiengesellschaft Alcanediolbisacetals
EP0564402A1 (en) * 1992-04-01 1993-10-06 Ciba-Geigy Ag Low foaming surfactant compounds
WO1994010225A1 (en) * 1992-11-05 1994-05-11 Basf Aktiengesellschaft Block copolyacetals, process for producing the same and their use in washing and cleaning agents
WO1996000253A1 (en) * 1994-06-23 1996-01-04 The Dow Chemical Company A surface active composition containing an acetal or ketal adduct
WO2001041910A2 (en) * 1999-12-08 2001-06-14 The Procter & Gamble Company Process for preparing ether-capped poly(oxyalkylated) alcohol surfactants
WO2001041912A2 (en) * 1999-12-08 2001-06-14 The Procter & Gamble Company Ether-capped poly(oxyalkylated) alcohol surfactants
WO2001041911A2 (en) * 1999-12-08 2001-06-14 The Procter & Gamble Company Process for preparing ether-capped poly(oxyalkylated) alcohol surfactants

Families Citing this family (7)

* 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
WO1995013260A1 (en) * 1993-11-10 1995-05-18 Basf Aktiengesellschaft Method of producing mixtures of low-foaming non-ionic surfactants with an acetal structure
US6593287B1 (en) 1999-12-08 2003-07-15 The Procter & Gamble Company Compositions including ether-capped poly(oxyalkylated) alcohol surfactants
EP1235892A1 (en) * 1999-12-08 2002-09-04 The Procter & Gamble Company Compositions including ether-capped poly(oxyalkylated) alcohol surfactants
WO2001041909A1 (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

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0217116A1 (en) * 1985-08-31 1987-04-08 Henkel Kommanditgesellschaft auf Aktien Alkylene oxide block polymers for use as defoamers
US4745231A (en) * 1985-08-31 1988-05-17 Henkel Kommanditgesellschaft Auf Aktien Alkylene oxide block polymers usable as defoamers
EP0514652A1 (en) * 1991-04-23 1992-11-25 BASF Aktiengesellschaft Alcanediolbisacetals
US5206443A (en) * 1991-04-23 1993-04-27 Basf Aktiengesellschaft Alkanediol bisacetals
CH684933A5 (en) * 1992-04-01 1995-02-15 Ciba Geigy Ag Low foaming surfactants.
EP0564402A1 (en) * 1992-04-01 1993-10-06 Ciba-Geigy Ag Low foaming surfactant compounds
WO1994010225A1 (en) * 1992-11-05 1994-05-11 Basf Aktiengesellschaft Block copolyacetals, process for producing the same and their use in washing and cleaning agents
WO1996000253A1 (en) * 1994-06-23 1996-01-04 The Dow Chemical Company A surface active composition containing an acetal or ketal adduct
WO2001041910A2 (en) * 1999-12-08 2001-06-14 The Procter & Gamble Company Process for preparing ether-capped poly(oxyalkylated) alcohol surfactants
WO2001041912A2 (en) * 1999-12-08 2001-06-14 The Procter & Gamble Company Ether-capped poly(oxyalkylated) alcohol surfactants
WO2001041911A2 (en) * 1999-12-08 2001-06-14 The Procter & Gamble Company Process for preparing ether-capped poly(oxyalkylated) alcohol surfactants
WO2001041911A3 (en) * 1999-12-08 2001-12-20 Procter & Gamble Process for preparing ether-capped poly(oxyalkylated) alcohol surfactants
WO2001041910A3 (en) * 1999-12-08 2002-02-14 Procter & Gamble Process for preparing ether-capped poly(oxyalkylated) alcohol surfactants
WO2001041912A3 (en) * 1999-12-08 2002-02-21 Procter & Gamble Ether-capped poly(oxyalkylated) alcohol surfactants

Also Published As

Publication number Publication date
NL7314700A (en) 1974-04-29
USB409310I5 (en) 1976-03-23
FR2204683B3 (en) 1976-09-17
BE806233A (en) 1974-04-18
DE2252186A1 (en) 1974-05-16
CH577444A5 (en) 1976-07-15

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