It is well known that ionizing radiation can initiate polymerization of suitable monomers for many applications. In this work an epoxy dlfunctional monomer has been used as matrix of a carbon fibre composite in order to produce materials through gamma radiation, for aerospace and advanced automotive applications. Radiation curing has been performed at different absorbed doses and, as comparison, also thermal curing of the same monomer formulations has been done. Furthermore some Irradiated samples have been also subjected to a post Irradiation thermal curing in order to complete the polymerization reactions. The properties of the cured materials have been studied by moisture absorption isotherms, dynamic mechanical thermal analysis and mechanical flexural tests. © 2008 American Institute of Physics.

Dispenza, C., Alessi, S., Spadaro, G. (2008). Carbon fibre composite materials produced by gamma radiation induced curing of epoxy resins. In AIP Conference Proceedings (pp.207-209) [10.1063/1.2989004].

Carbon fibre composite materials produced by gamma radiation induced curing of epoxy resins

DISPENZA, Clelia;ALESSI, Sabina;SPADARO, Giuseppe
2008-01-01

Abstract

It is well known that ionizing radiation can initiate polymerization of suitable monomers for many applications. In this work an epoxy dlfunctional monomer has been used as matrix of a carbon fibre composite in order to produce materials through gamma radiation, for aerospace and advanced automotive applications. Radiation curing has been performed at different absorbed doses and, as comparison, also thermal curing of the same monomer formulations has been done. Furthermore some Irradiated samples have been also subjected to a post Irradiation thermal curing in order to complete the polymerization reactions. The properties of the cured materials have been studied by moisture absorption isotherms, dynamic mechanical thermal analysis and mechanical flexural tests. © 2008 American Institute of Physics.
4th International Conference on Times of Polymers (TOP) and Composites
Ischia, ita
2008
2008
3
Dispenza, C., Alessi, S., Spadaro, G. (2008). Carbon fibre composite materials produced by gamma radiation induced curing of epoxy resins. In AIP Conference Proceedings (pp.207-209) [10.1063/1.2989004].
Proceedings (atti dei congressi)
Dispenza, C.; Alessi, S.; Spadaro, G.
File in questo prodotto:
File Dimensione Formato  
copyright agreement.pdf

Solo gestori archvio

Dimensione 1.08 MB
Formato Adobe PDF
1.08 MB Adobe PDF   Visualizza/Apri   Richiedi una copia
ABSTRACT_TOP08.pdf

Solo gestori archvio

Dimensione 54.96 kB
Formato Adobe PDF
54.96 kB Adobe PDF   Visualizza/Apri   Richiedi una copia

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10447/214921
Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 1
  • ???jsp.display-item.citation.isi??? 1
social impact