Patent ID: 7041008
Filing Date: 2006-05-09
Classification: A63B,C08L

Abstract:
1. A golf ball comprising: a center core component formed from a first composition comprising a sulfur cured cis-1,4 polybutadiene, and an accelerator, the accelerator comprising at least one of mercaptobenzothiazoles, sulfenamides, dithiocarbamates, thiuram sulfides, guanidines, thioureas, xanthates, dithiophosphates, aldehyde-amines, dibenzothiadyl disulfide, N,N′-diccyclohexyl-2-benzothia-dylsulfenamide, hexamethylenetetramine, mercaptbenzothiazole, tetramethylthiuram disulfide, tetraethylthiuram disulfide, tetrabutylthiuram disulfide or combinations thereof; at least one core layer disposed about said center core component thereby forming an intermediate ball, said core layer formed from a second composition comprising a cis-1,4 polybutadiene, polyisoprene, EPR, EPDM, styrene-butadiene rubber, natural rubber, and mixtures thereof; and a peroxide curing agent; and at least one cover layer disposed about said core layer thereby forming said golf ball.