| abstract |
A polyamine as obtainable by the hydrolysis of the reaction product of :(a) an organic compound having the formula :orwherein Q represents an organic residue, X represents oxygen or sulphur, Y represents a halogen atom or an aryloxy group, R is a polyvalent hydrocarbon radical, m is a whole number from 1 to 3 and n is a whole number of at least 2, and(b) a polyfunctional compound containing an amine group and at least one hydrolysable imino group. |