MULTI-LAYER GOLF BALL

摘要

Multi-layer golf balls having a hard, high compression center, a relatively soft intermediate layer, and a stiff outer cover layer, are provided. The outer surface hardness of the intermediate layer is less than that of both the center and the outer cover layer.

主权项

1. A golf ball consisting essentially of:
a center having a diameter of from 1.000 inches to 1.400 inches, a compression of from 40 to 55, and formed from a polybutadiene composition; an intermediate layer having an outer surface hardness of less than 50 Shore D and formed from a polybutadiene composition having a solid, single core compression less than the compression of the center; and a cover layer formed from a composition comprising a blend of a first ionomer, a second ionomer, and a non-ionic thermoplastic resin; wherein the outer surface hardness of the intermediate layer is less than that of both the center and the cover layer.