CO2-induced Rejuvenation in Polyetherimide: a New Key to Understand the Brittle-to-Ductile Transition in Mechanical Behavior of Nanocellular Polymers

Felix Lizalde-Arroyo, Frederik Van Loock, Victoria Bernardo +2

Nanocellular polyetherimide exhibits significant improvements in mechanical properties like toughness and impact resistance, commonly associated with the presence of nanoporosity.…