Part A: Polyether-Hydrocarbon-Urethane Polymer, P,P'-Methylenebis(Phenyl Isocyanate), Diundecyl Phthalate, Branched and Linear, Benzene, 1,1'-Methylenebis[Isocyanato-,Homopolymer, 1,1'-Methylenebis(Isocyanatobenzene), 4-Vinylcyclohexene, Part B: Homopolyme