Polymeric Foams

Abstract

This review covers key aspects related to the production, structure, properties, and applications of polymeric foams. These important man‐made materials are currently used in almost any sector and are continuously increasing their market due to a very specific combination of properties, the possibility of tailoring the properties in a simple way, their low cost in comparison with other materials, and the environmental benefits that can be obtained when they substitute solid plastics. The paper covers general aspects associated with the science and technology of these materials and also summarizes the new trends and new polymeric foams that are currently under development.