PLAPIQUI 05457
PLANTA PILOTO DE INGENIERIA QUIMICA
Unidad Ejecutora - UE
congresos y reuniones científicas
Título:
Lithium naphthalenide initiators for controlled anionic polymerization
Autor/es:
VERÓNICA GONZALEZ; ANGEL SATTI; MARIO NINAGO; ENRIQUE VALLÉS; MARCELO VILLAR; ANDRÉS CIOLINO
Lugar:
Granada
Reunión:
Congreso; EPF 2011. XII GEP Congress; 2011
Institución organizadora:
European Plymer Federation
Resumen:
The use of effective initiators is the key for a successful synthesis of complex macromolecular architectures by anionic polymerization techniques. In this work we report the synthesis and polymerization performance of a soluble initiator obtained by the reaction of naphthalene (Naph) and lithium metal (Li), under mild experimental conditions. Its efficiency was tested in homopolymerization reactions by using different monomers such as styrene (S), isoprene (I) and hexamethyl(cyclotrisiloxane) (D3).
