| 摘要 |
Novel quaternary compounds of the formula <IMAGE> wherein R is a tertiary amine radical of from 6 to 40 carbon atoms; Y is alkylene, optionally interrupted by up to 3 oxygen atoms, of up to 12 carbon atoms, optionally containing a substituent selected from lower alkyl, alkoxy, hydroxy or hydroxyalkyl of not more than 10 carbon atoms each; A is selected from OM or OYR+ wherein Y and R are defined as above and M is an organic radical selected from alkyl or hydroxyalkyl of up to 6 carbon atoms, polyhydroxyalkyl of up to 10 carbon atoms, glyceryl, cycloalkyl of up to 6 carbon atoms, aryl or arylalkyl of up to 10 carbon atoms, or a salt radical selected from alkali metals, alkaline earth metals and mono-, di-, or triethanolamine; X- is an anion; Z is an integer from 1 to 2, with the proviso that when A is OM, Z is 1 and when A is OYR, Z is 2.
|
