Manufacturing, structure, and properties of crosslinked polyethylene induced by peroxides

Abstract

Crosslinking of polyethylene induced by peroxides can greatly improve some of its properties such as stability and impact strength. The underlying material science is well-known yet provides great potential for process optimization as well as product amelioration. In this review, the structure-processing-property relationship of crosslinked polyethylene is introduced with a focus on the chemical reaction mechanisms involved.