abstract |
(A) A rubber-like elastic composition comprising (a) an ionomer resin, (b) a thermoplastic urethane-based material, and (c) a rubber-like elastic body as essential components. A composition for a golf ball cover, wherein the molded product has a Shore D hardness of 45 to 63, and a golf ball having a cover formed with the composition. The composition for a golf ball cover of the present invention has good moldability, and can provide a cover having excellent resilience, durability, and feel on impact. A cover formed of the composition is provided, which has excellent resilience, durability, and feel on impact, and can increase the flight distance. |