Patent ID: 8440767
Filing Date: 2013-05-14
Classification: A63B,C08L

Abstract:
1. A golf ball comprising: a. a core, wherein said core comprises a center and one or more layers disposed around said center, and wherein the difference between the hardness of one layer and the next adjacent layer is greater than 2 Shore D units, and wherein said core comprises at least one unsaturated polymer; at least one cross-linking agent; at least one co-cross-linking agent, and a peptizer, wherein said peptizer is the NH b. an intermediate layer; and c. a cover layer; d. wherein said intermediate layer comprises a modified ionomeric polymer comprising e. wherein said core has a diameter in the range of about 1.20 to about 1.56 in. and a PGA compression in the range of about 40 to about 90; f. wherein said intermediate layer has a thickness in the range of about 0.01 to about 0.10 in. and a Shore D hardness in the range of about 30 to about 75; g. and wherein said cover layer has a Shore D hardness in the range of about 40 to about 70; and