HIGHLY-RESILIENT THERMOPLASTIC ELASTOMER COMPOSITIONS

摘要

A thermoplastic composition of (a) a thermoplastic polymer selected from copolyetheresters, elastomeric polyolefins, styrene diene block copolymers, elastomeric polyolefins, thermoplastic polyurethanes and copolyetheramides; (b) a salt of a high molecular weight organic acid; (c) an acid containing copolymer ionomer; and (d) optionally a filler. Also included is use of such compositions in components of one-, two- and three-piece golf balls or multi-layered golf balls made therefrom.