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.
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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 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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