Polypropylene (PP) is one of the most widely used thermoplastic plastics in the world. The applications of PP plastic are diverse, such as packaging, fabric fibers, and products for the manufacturing industry. Polypropylene is also an important material for producing jumbo bags Polypropylene (PP) is one of the most widely used thermoplastic plastics in the world. The applications of PP plastic are diverse, such as packaging, fabric fibers, and products for the manufacturing industry. Polypropylene is also an important material for producing jumbo bags