OXYALKYLATED FATTY ALCOHOLS HAVING A PROPYLENE TERMINAL GROUP, PROCESS FOR THEIR PREPARATION AND THEIR USE AS LOW FOAMING ALKALI AND ACID STABLE TENSIDES

摘要

1. A compound of the formula I see diagramm : EP0036550,P4,F1 where R is C8 -C20 -alkyl and A is a polyalkylene oxide radical composed of from 4 to 30 alkylene oxide units, of which from 100 to 60 mole % are ethylene oxide units and from 0 to 40 mole % are 1,2-propylene oxide units or 1,2-butylene oxide units or a mixture of these.