| abstract |
Propylene oxide reaction products, and the salts or quaternization products thereof are provided which are obtained from A. AN AT LEAST TRIHYDRIC ALIPHATIC ALCOHOL OF 3 TO 10 CARBON ATOMS, B. 1,2-PROPYLENE OXIDE, C. AN ALIPHATIC DICARBOXYLIC ACID OF 2 TO 10 CARBON ATOMS, AN AROMATIC DICARBOXYLIC ACID OF 8 TO 12 CARBON ATOMS OR THE ANHYDRIDES THEREOF, AND AT LEAST ONE OF THE FOLLOWING COMPONENTS: |