1.
Molecules
; 16(3): 1981-6, 2011 Feb 28.
Artigo
em Inglês
| MEDLINE
| ID: mdl-21358589
RESUMO
Polymaleimide (PMAI) was synthesized by reacting polymaleic anhydride (PMA) with urea via a solvent-free reaction at 180 °C. The conversion of PMA could reach 95%. This method is simple, practical and environmentally-friendly. The structure of the resulting PMAI was characterized by ¹H-NMR and IR.
