Radiation-induced gas evolution in epoxy resins with correlation to bond cleavage under γ-irradiation

Key Points

• Gas evolution occurs as a direct result of bond cleavage in epoxy resins under gamma irradiation, leading to changes in material properties.
• Analysis shows that the extent of gas production directly correlates with the degree of bond cleavage, providing insights into the mechanism of degradation.
• The method involves assessing epoxy resin samples exposed to gamma irradiation, measuring gas release, and analyzing structural changes.
• Understanding these mechanisms highlights the need for improved material stability under radiation exposure, especially in various applications.