| abstract |
(57) [Summary] [Object] To provide a compound having excellent flexibility and biodegradability, which is suitable as a softening agent. [Structure] Diamidoamine represented by the general formula (I): [In the formula, R 1 and R 2 are each an alkyl group having 1 to 4 carbon atoms or a hydroxyalkyl group, or R 1 and R 2 are combined to form --CR 2 A group forming a ring via —, —NR— or —O— is shown. Here, R represents H or an alkyl group having 1 to 4 carbon atoms. R 3 represents an alkylene group having 2 to 6 carbon atoms or an alkenylene group, R 4 represents a linear or branched alkyl group or alkenyl group having 7 to 35 carbon atoms, and m and n each represent an integer of 1 to 5. ] |