GB857434A - Poly-ether type non-ionic compositions of matter - Google Patents

Poly-ether type non-ionic compositions of matter

Info

Publication number
GB857434A
GB857434A GB29881/58A GB2988158A GB857434A GB 857434 A GB857434 A GB 857434A GB 29881/58 A GB29881/58 A GB 29881/58A GB 2988158 A GB2988158 A GB 2988158A GB 857434 A GB857434 A GB 857434A
Authority
GB
United Kingdom
Prior art keywords
catalyst
carbon atoms
prepared
ethylene oxide
ch2o
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
Application number
GB29881/58A
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
Esso Research and Engineering Co
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 Exxon Research and Engineering Co, Esso Research and Engineering Co filed Critical Exxon Research and Engineering Co
Publication of GB857434A publication Critical patent/GB857434A/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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/03—Ethers having all ether-oxygen atoms bound to acyclic carbon atoms
    • C07C43/04—Saturated ethers
    • C07C43/10—Saturated ethers of polyhydroxy compounds
    • C07C43/11—Polyethers containing —O—(C—C—O—)n units with ≤ 2 n≤ 10
    • 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
    • C11D1/38—Cationic compounds
    • C11D1/42—Amino alcohols or amino ethers
    • C11D1/44—Ethers of polyoxyalkylenes with amino alcohols; Condensation products of epoxyalkanes with amines
    • 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
    • C11D1/38—Cationic compounds
    • C11D1/62—Quaternary ammonium compounds
    • 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
    • C11D1/722—Ethers of polyoxyalkylene glycols having mixed oxyalkylene groups; Polyalkoxylated fatty alcohols or polyalkoxylated alkylaryl alcohols with mixed oxyalkylele groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

The invention comprises surface-active agents having the formula: R-O-R1CH2O(CH2-CH2O)nH where R is a monovalent, and R1 is a divalent, saturated hydrocarbon radical having 4 to 15 carbon atoms, and n is 4 to 40. They are prepared by condensing an ether alcohol ROR1CH2OH with the required amount of ethylene oxide, preferably in the presence of a catalyst such as NaOCH3, NaOH, KOH or BF3. The catalyst may subsequently be removed by treatment with an ion-exchange resin. The ether alcohols may be prepared as described in Specification 772,004 or by the Oxo process. Examples are given of the condensation of up to 24 moles of ethylene oxide with ether alcohols having from 13 to 21 carbon atoms, and the detergency properties of the products are compared.ALSO:The invention comprises surface-active agents having the formula: R-O-R1-CH2O (CH2-CH2O)nH where R is a monovalent, and R1 a divalent, saturated hydrocarbon radical having 4 to 15 carbon atoms, and n is 4 to 40. They are prepared by condensing an ether alcohol ROR'CH2OH with the required amount of ethylene oxide, preferably in the presence of a catalyst such as NaOCH3, NaOH, KOH or BF3. The catalyst may subsequently be removed by treatment with an ion-exchange resin. The ether alcohols may be prepared as described in Specification 772,004 or by the Oxo process. Examples are given of the condensation of up to 24 moles of ethylene oxide with ether alcohols having from 13 to 21 carbon atoms, and the detergency properties of the products are compared.
GB29881/58A 1957-10-29 1958-09-18 Poly-ether type non-ionic compositions of matter Expired GB857434A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US857434XA 1957-10-29 1957-10-29

Publications (1)

Publication Number Publication Date
GB857434A true GB857434A (en) 1960-12-29

Family

ID=22193638

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29881/58A Expired GB857434A (en) 1957-10-29 1958-09-18 Poly-ether type non-ionic compositions of matter

Country Status (1)

Country Link
GB (1) GB857434A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2221916A (en) * 1988-08-19 1990-02-21 Petrolite Corp Aqueous dispersions of alkoxylated alcohols and printing inks containing the dispersions

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2221916A (en) * 1988-08-19 1990-02-21 Petrolite Corp Aqueous dispersions of alkoxylated alcohols and printing inks containing the dispersions

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