Fatty acids, C18-unsatd., dimers, di-Me esters, hydrogenated, polymers with adipic acid, 1,3-bis(1-isocyanato-1-methylethyl)benzene, 3-hydroxy-2-(hydroxymethyl)-2-methylpropanoic acid, 1,1'-methylenebis[4-isocyanatocyclohexane], neopentyl glycol and 2-oxepanone, compds. with triethylamine