发明名称 Golf Ball with Negative Hardness Gradient Core
摘要 A golf ball comprising a core having an outer surface and a geometric center and being formed from a substantially homogenous formulation throughout; intermediate layer; and a cover layer; wherein the surface and center have a hardness, the hardness of the surface being substantially the same as or lower than the hardness of the center, and wherein a ratio of antioxidant to initiator used in said formulation is greater than about 0.40 when normalized to 100% activity.
申请公布号 US2009011862(A1) 申请公布日期 2009.01.08
申请号 US20070772903 申请日期 2007.07.03
申请人 BULPETT DAVID A;COMEAU BRIAN;LADD DEREK A;GOGUEN DOUGLAS S 发明人 BULPETT DAVID A.;COMEAU BRIAN;LADD DEREK A.;GOGUEN DOUGLAS S.
分类号 A63B37/02 主分类号 A63B37/02
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