THERMOPLASTIC ELASTOMER COMPOSITION HAVING VISCOSITY-ENHANCED AND VULCANIZED ELASTOMER DISPERSIONS

摘要

A thermoplastic elastomer composition having improved mechanical properties andfatigue resistance comprising (A) a halogenated isobutylene elastomer, (B ) polyamide and (C) an amine component selected from tertiary amines and secondary diamines,wherein the elastomers are dispersed as a domain in a continuous phase of the polyamide.