INVESTIGADORES
CIOLINO Andres Eduardo
artículos
Título:
Anionic Ring Opening Polymerization of epsilon-Caprolactone Initiated by Lithium Silanolate
Autor/es:
ANGEL J.SATTI; AUGUSTO G. O. DE FREITAS; M. LORETA SENA MARANI; MARCELO A. VILLAR; ENRIQUE M. VALLÉS; CRISTIANO GIACOMELLI; ANDRÉS E. CIOLINO
Revista:
AUSTRALIAN JOURNAL OF CHEMISTRY
Editorial:
CSIRO PUBLISHING
Referencias:
Lugar: Collingwood; Año: 2016
ISSN:
0004-9425
Resumen:
Ring-opening homo- and co-polymerization reactions of e-caprolactone were performed by employing anionic polymerization (high vacuum techniques) and lithium silanolates (LS) as initiators. LS were obtained by reaction between hexamethyl(cyclotrisiloxane)and sec-BuLi,or from living poly(dimethylsiloxanyl)lithium chains.The results indicated that LS are efficient initiators for the ring-opening polymerization of e-caprolactone, providing the respective homogeneous polymers in good yields
