NOVEL END USE ARTICLES DERIVED FROM POLYPROPYLENE HOMOPOLYMERS AND RANDOM COPOLYMERS

摘要

Articles of manufacture and a method of making the articles are provided. The articles of manufacture comprise CpFIu metallocene catalyzed polypropylene homopolymers and C2-C3 random copolymers having narrow molecular weight distributions and low xylene solubles (or extractables) contents. Because of a number of desirable properties, the polypropylene homopolymers and C2-C3 random copolymers may be used to prepare a wide variety of useful articles, including but not limited to cast films, such as packaging; fibers suitable for use in fabrics and carpet applications, and injection and blow molded items such as bottles.