Synthesis and Characterization of New Polyureas Based on 4-(4-Aminophenyl)urazole and Various Diisocyanates

S. Mallakpour; and H. Raheno, J. Appl. Polym. Sci. 2003, 89, 2692. Synthesis and Characterization of New Polyureas Based on 4-(4¢-Aminophenyl)urazole and Various Diisocyanates.