PROCESS FOR PREPARING ETHER-CAPPED POLY(OXYALKYLATED) ALCOHOL SURFACTANTS

A process for preparing an ether-capped poly(oxyalkylated) alcohol surfactan t having the formula R1O[CH2CH(R3)O]xCH2CH(OH)CH2OR2 wherein R1 and R2 are linear or branched, saturated or unsaturated, aliphatic or aromatic hydrocarbon radicals having from 1 to 30 carbon atoms; R3 is H, or a linear alip...

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Bibliographische Detailangaben
Hauptverfasser:	LEVENGOOD, DONALD EUGENE, FORMYDUVAL, TERRY FRANKLIN, SIVIK, MARK ROBERT, JORDAN, GLENN THOMAS IV, KLUESENER, BERNARD WILLIAM, MILLER, LARRY EUGENE, BACK, DEBORAH JEAN
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ADHESIVES ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES CANDLES CHEMISTRY COMPOSITIONS BASED THEREON DETERGENT COMPOSITIONS DETERGENTS DYES FATTY ACIDS THEREFROM MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC MACROMOLECULAR COMPOUNDS PAINTS POLISHES RECOVERY OF GLYCEROL RESIN SOAPS SOAP OR SOAP-MAKING THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF SINGLE SUBSTANCES AS DETERGENTS
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Beschreibung
Zusammenfassung:	A process for preparing an ether-capped poly(oxyalkylated) alcohol surfactan t having the formula R1O[CH2CH(R3)O]xCH2CH(OH)CH2OR2 wherein R1 and R2 are linear or branched, saturated or unsaturated, aliphatic or aromatic hydrocarbon radicals having from 1 to 30 carbon atoms; R3 is H, or a linear aliphatic hydrocarbon radical having from 1 to 4 carbon atoms; x is an integ er having an average value from 6 to 15, wherein when x is 2 or greater R3 may be the same or different; further wherein when x is 15 or greater and R3 is H a nd methyl, at least four of R3 are methyl, further wherein when x is 15 or greater and R3 includes H and from 1 to 3 methyl groups, then at least one R 3 is ethyl, propyl or butyl, further wherein R2 can optionally be alkoxylated, wherein said alkoxy is selected from ethoxy, propoxy, butyloxy and mixtures thereof.