Golf ball
AssigneeSumitomo Rubber Industries, Ltd.
InventorsYoshinori Sano, Kuniyasu Horiuchi
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Abstract
A golf ball comprising a core and a cover formed on the core, wherein the cover is formed from a mixture of an ionomer resin and an epoxy group containing a polymer or an OH group containing a soft elastomer and has a thickness of from 0.4 to 1.85 mm, a flexural modulus of from 100 to 1,500 kgf/cm.sup.2 and a shore D hardness of from 30 to 65.
Claims5
A golf ball comprising a core and a cover formed on the core, wherein said cover is formed from a mixture of an ionomer resin and an epoxy group containing a polymer or an OH group containing a soft elastomer and has a thickness of from 0.4 to 1.85 mm, a flexural modulus of from 100 to 1,500 kgf/cm.sup.2, and a Shore D hardness of from 30 to 65.
Dependencies are inferred from the claim text.