Preparation of crosslinked foamed articles, useful for production of packaging films, packaging containers, and foamed articles, from mixture containing organic peroxide by injection molding, extrusion, or compression molding

摘要

Production of profiled and crosslinked polyester articles involves addition of 0.005-10 pts. wt. of organic peroxide to 100 pts. wt. of polyester or polyester mixture in the production of the profiled polyester article by injection molding, extrusion, or compression molding.