ABSTRACT

Polypropylene is one of the most important commercial thermoplastics. Its consumption continues to increase because it possesses exceptional properties, including excellent chemical and moisture resistance, good ductility and stiffness and low density [1]. It is also easy to process, easy to recycle and is relatively inexpensive. It is well known, however, that properties of polypropylene as an engineering polymer are limited by its inability to create a high level of adhesion [2-5].