INVESTIGADORES
PETTARIN valeria
congresos y reuniones científicas
Título:
Bulk and nano mechanical properties of surface modified polypropylene films with acrylic acid as grafting agent
Autor/es:
LAURA FASCE; MARIA PATRICIA SUAREZ; VALERIA PETTARIN; PATRICIA FRONTINI; VANINA COSTAMAGNA; MIRIAM STRUMIA
Lugar:
Cincinnatti, Ohio, USA
Reunión:
Conferencia; Annual Technical Conference of the Society of Plastics Engineers ANTEC 2007; 2007
Resumen:
Polymeric films have become more attractive
materials for multipurpose applications. In order to adapt
them to several kinds of applications, extra functions
keeping their bulk characteristics are desired.
Modification of PP films through a grafting technique is
considered to be one of the main routes to overcome their
limitations avoiding coating delamination and without
affecting bulk polymer properties. Through this paper the
superficial nano-mechanical properties, bulk mechanical
properties, and fracture behavior of surface graft copolymerized
with acrylic acid PP films are reported.