Fatty acids, C18-unsatd., dimers, hydrogenated, polymers with adipic acid, 1,4-cyclohexanedimethanol, ethylenediamine, glycidyl neodecanoate, 1,6-hexanediol, 3-hydroxy-2-(hydroxymethyl)-2-methylpropanoic acid, 1,1'-methylenebis[4-isocyanatocyclohexane], 4-oxopentanoic acid and trimethylolpropane, compds. with trimethylamine