Patent ID: 7008333
Filing Date: 2006-03-07
Classification: A63B,C08G,C08L

Abstract:
1. A golf ball comprising a core of at least one layer, a cover of at least one layer, and optionally an intermediate layer therebetween, characterized in that at least one layer of said core, said cover and said intermediate layer is formed of a golf ball-forming resin composition comprising (A) 50 to 95% by weight of a polyether ester block copolymer composed primarily of (a) high-melting crystalline polymer segments made of crystalline aromatic polyester units and (b) low-melting polymer segments made of aliphatic polyether units and (B) 5 to 50% by weight of a thermoplastic polyurethane elastomer, the total of components (A) and (B) being 100 parts by weight, in admixture with (C) 0.05 to 10 parts by weight of a polyisocyanate compound.