Propanoic acid, 3-hydroxy-2-(hydroxymethyl)-2-methyl-, polymer with N1-(2-aminoethyl)-1,2-ethanediamine, 5-amino-1,3,3-trimethylcyclohexanemethanamine, 2-(dimethylamino)ethanol, α-hydro-ω-hydroxypoly[oxy(methyl-1,2-ethanediyl)] and 1,1'-methylenebis[4-isocyanatocyclohexane]