Molding process injection syringe from polypropylene containing polyethylene wax, and thus obtained particulate composition for the same syringe.

摘要

A polypropylene composition particles, for injection molding, comprising a polypropylene homopolymer or a polypropylene copolymer containing up to 5% by weight of ethylene, whereby said polypropylene composition comprises polyethylene wax characterized in that said polyethylene wax It has a viscosity at 140 ° C of 500 to 35000 mPas.