Synonyms: Benzene,1,3-diisocyanatomethyl-, polymer with 2-ethyl-2-(hydroxymethyl)-1,3-propanedioland phenol (9CI); Phenol, polymer with 1,3-diisocyanatomethylbenzene and2-ethyl-2-(hydroxymethyl)-1,3-propanediol (9CI); Phenol-tolylenediisocyanate-trimethylol propane polymer; Tolylenediisocyanate-trimethylolpropane-phenol polymer