INVESTIGADORES
ESTENOZ Diana Alejandra
congresos y reuniones científicas
Título:
Synthesis and Study of the Biodegradation of Flexible Polyurethane Foams Derived from Castor Oil
Autor/es:
MARISA SPONTÓN; BRENDA RAÚD; PAULA MAZO; ARTURO SIMONETTA; DIANA ESTENOZ
Lugar:
San José de Costa Rica
Reunión:
Congreso; XII Simposio Latinoamericano de Polímeros y Congreso Iberoamericano de Polímeros, SLAP 2010; 2010
Institución organizadora:
Universidad Nacional de Costa Rica
Resumen:
In this work, the synthesis and the final properties of new polyurethane foams based on castor oil modified with maleic anhydride are studied. In addition, the biodegradation is investigated by enzymatic attack of different microbial cultures under aerobic conditions. The microorganisms used were Pseudomonas sp., Aspergillus niger, and Aspergillus clavatus.
