Zeitschriftenartikel:
M. Sangermano, A. DŽAnna, C. Marro, N. Klikovits, R. Liska:
"UV-activated frontal polymerization of glass fibre reinforced epoxy composites";
Composites - Part B: Engineering,
143
(2018),
S. 168
- 171.
Kurzfassung englisch:
In this paper we report, for the very first time, the possibility to UV-crosslink a glass fibre reinforced epoxy
composites. We have demonstrated that the crosslinking reaction proceeds via a radical induced cationic frontal
polymerization (RICFP), where the UV-surface activation of cationic ring opening polymerization is able to
promote the heat front that will activate a thermal initiator in the deeper layers. Because of the very high
velocity of the reaction we could obtain quickly epoxy composites maintaining the good thermo-mechanical
properties.
Schlagworte:
Photopolymerization UV-Light Epoxy Glass fibre reinforced polymers (GFRPs) composites
Elektronische Version der Publikation:
https://www.sciencedirect.com/science/article/pii/S1359836817344827
Erstellt aus der Publikationsdatenbank der Technischen Universität Wien.