HEAT RECOVERABLE ARTICLES AND PROCESSES FOR PRODUCING THE SAME

摘要

Production of heat-recoverable electrical insulation articles by (a) deforming a body of polymeric material to render it heat recoverable, (b) bonding parts of the body to itself or another substrate to form a heat recoverable article and (c) cross-linking the bond-forming parts of the deformed body and the substrate to each other, together with any additional bonding material which may be present. This provides a highly efficient way of producing durably bonded heat recoverable articles.