Published July 2005 | Version v1
Journal article Metadata-only

Ionizing radiation induced curing of epoxy resin for advanced composites matrices

Creators

  • 1. Dipartimento di Ingegneria Chimica dei Processi e dei Materiali, Universita di Palermo (Italy)
  • 2. Centro Interdipartimentale di Ricerca sui Materiali Compositi (CIRMAC), Universita di Palermo Viale delle Scienze, 90128 Palermo (Italy)
  • 3. Dipartimento di Ingegneria Nucleare, Universita di Palermo (Italy)
  • 4. Istituto per la Sintesi Organica e Fotoreattivita, CNR, Via P. Godetti 101, 40129 Bologna (Italy)
  • 5. Dipartimento di Ingegneria Chimica dei Processi e dei Materiali, Universita di Palermo (Italy) and Centro Interdipartimentale di Ricerca sui Materiali Compositi (CIRMAC), Universita di Palermo Viale delle Scienze, 90128 Palermo (Italy)

Description

The radiation curing of an epoxy monomer in the presence of an iodonium salt, as photo initiator, is studied. Systems with different concentrations of photo initiators have been polymerized via both gamma rays and e-beam, at various dose rates. The aim of this work is to investigate how the photo initiator concentration and the irradiation dose rate affect the temperature of the systems during curing and how the different thermal histories influence the dynamic mechanical thermal properties of the obtained materials

Additional details

Identifiers

DOI
10.1016/j.nimb.2005.03.250;
PII
S0168-583X(05)00477-5;

Publishing Information

Journal Title
Nuclear Instruments and Methods in Physics Research. Section B, Beam Interactions with Materials and Atoms
Journal Volume
236
Journal Issue
1-4
Journal Page Range
p. 55-60
ISSN
0168-583X
CODEN
NIMBEU

Conference

Title
6. international symposium on ionizing radiation and polymers
Acronym
IRaP 2004
Dates
25-30 Sep 2004
Place
Houffalize (Belgium)

INIS

Country of Publication
Netherlands
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
37022758
Subject category
S36: MATERIALS SCIENCE;
Resource subtype / Literary indicator
Conference
Descriptors DEI
COMPOSITE MATERIALS; DOSE RATES; ELECTRON BEAMS; GAMMA RADIATION; MONOMERS; RADIATION CURING; RADIATION DOSES; RESINS; SALTS; THERMODYNAMIC PROPERTIES
Descriptors DEC
BEAMS; CHEMICAL RADIATION EFFECTS; CURING; DOSES; ELECTROMAGNETIC RADIATION; IONIZING RADIATIONS; LEPTON BEAMS; MATERIALS; ORGANIC COMPOUNDS; ORGANIC POLYMERS; PARTICLE BEAMS; PETROCHEMICALS; PETROLEUM PRODUCTS; PHYSICAL PROPERTIES; POLYMERS; RADIATION EFFECTS; RADIATIONS

Optional Information

Copyright
Copyright (c) 2005 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.