New Polyolefins at K 2007

摘要

While the majority of new materials at K fall into the engineering thermoplastic category,several interesting polyolefins will also make their debut.A reportedly unique PP resin designed to produce caps for bottled water and sports and energy drinks will be launched by Borealis.Grade RE450MO,based on the company's Borstar technology,is said to preserve the taste of the liquid contents of the bottle while providing design possibilities not previously available from PE or PP cap resins.For example,it boasts good flow,low stress-whitening,and good hinge performance.