1,3-Benzenedicarboxylic acid, polymer with alpha-(2-aminomethylethyl)-omega-(2-aminomethylethoxy)poly(oxy(methyl-1,2-ethanediyl)), 1,3-diisocyanatomethylbenzene, 1,6-hexanediamine, hexanedioic acid and 1,6-hexanediol 71156-08-6