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公开(公告)号：US08030384B2
公开(公告)日：2011-10-04
申请号：US12169019
申请日：2008-07-08
CPC分类号： A63B37/0003 , A63B37/0051 , A63B37/0062 , A63B37/0064 , A63B37/0074
摘要： Golf balls consisting of a core and a cover are disclosed. The core is a solid, single-layer core formed from a rubber composition comprising a base rubber and a quinhydrone. The core has a positive hardness gradient such that the difference between the core's surface hardness and the core's center hardness is 25 Shore C units or greater and/or the core has a diameter of from 1.51 inches to 1.59 inches.
摘要翻译： 公开了由芯和盖组成的高尔夫球。 芯是由包含基础橡胶和醌氢醌的橡胶组合物形成的固体单层芯。 芯具有正的硬度梯度，使得芯的表面硬度和芯的中心硬度之间的差为25肖氏C单位或更大，和/或芯的直径为1.51英寸至1.59英寸。
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公开(公告)号：US20080274828A1
公开(公告)日：2008-11-06
申请号：US12168979
申请日：2008-07-08
IPC分类号： A63B37/02
CPC分类号： A63B37/0092 , A63B37/0031 , A63B37/0043 , A63B37/0051 , A63B37/0062 , A63B37/0063 , A63B37/0064 , A63B37/0066 , A63B37/0076
摘要： Golf balls comprising a core and a cover are disclosed. The core is a dual- or multi-layer core, wherein at least one layer is formed from a rubber composition comprising a base rubber and a benzoquinone. The core layer formed from such rubber composition has a positive hardness gradient such that the difference between the layer's outer surface hardness and inner surface hardness is 5 Shore C units or greater.
摘要翻译： 公开了包括芯和盖的高尔夫球。 芯是双层或多层芯，其中至少一层由包含基础橡胶和苯醌的橡胶组合物形成。 由这种橡胶组合物形成的芯层具有正的硬度梯度，使得该层的外表面硬度和内表面硬度之间的差为5肖氏C单位或更高。
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公开(公告)号：US08030387B2
公开(公告)日：2011-10-04
申请号：US12168979
申请日：2008-07-08
CPC分类号： A63B37/0092 , A63B37/0031 , A63B37/0043 , A63B37/0051 , A63B37/0062 , A63B37/0063 , A63B37/0064 , A63B37/0066 , A63B37/0076
摘要： Golf balls comprising a core and a cover are disclosed. The core is a dual- or multi-layer core, wherein at least one layer is formed from a rubber composition comprising a base rubber and a benzoquinone. The core layer formed from such rubber composition has a positive hardness gradient such that the difference between the layer's outer surface hardness and inner surface hardness is 5 Shore C units or greater.
摘要翻译： 公开了包括芯和盖的高尔夫球。 芯是双层或多层芯，其中至少一层由包含基础橡胶和苯醌的橡胶组合物形成。 由这种橡胶组合物形成的芯层具有正的硬度梯度，使得该层的外表面硬度和内表面硬度之间的差为5肖氏C单位或更高。
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公开(公告)号：US20080274831A1
公开(公告)日：2008-11-06
申请号：US12169002
申请日：2008-07-08
IPC分类号： A63B37/02
CPC分类号： A63B37/0051 , A63B37/0031 , A63B37/0043 , A63B37/0062 , A63B37/0063 , A63B37/0064 , A63B37/0066 , A63B37/0076 , A63B37/0092
摘要： Golf balls comprising a core and a cover are disclosed. The core is a dual- or multi-layer core, wherein at least one layer is formed from a rubber composition comprising a base rubber, a free radical initiator, and a hydroquinone. A ratio of the amount of the hydroquinone present in the rubber composition, measured in parts by weight, to the amount of free radical initiator present in the rubber composition, measured in parts by weight, is generally from 0.05 to 2. The core layer formed from such rubber composition has a positive hardness gradient such that the difference between the layer's outer surface hardness and inner surface hardness is 5 Shore C units or greater.
摘要翻译： 公开了包括芯和盖的高尔夫球。 芯是双层或多层芯，其中至少一层由包含基础橡胶，自由基引发剂和氢醌的橡胶组合物形成。 橡胶组合物中存在的氢醌的量以重量份计，与橡胶组合物中存在的自由基引发剂的量的比例以重量份计，通常为0.05-2。形成的芯层 由这种橡胶组合物具有正的硬度梯度，使得该层的外表面硬度和内表面硬度之间的差值为5肖氏C单位或更高。
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公开(公告)号：US20080274835A1
公开(公告)日：2008-11-06
申请号：US12169035
申请日：2008-07-08
IPC分类号： A63B37/02
CPC分类号： A63B37/0003 , A63B37/0051 , A63B37/0062 , A63B37/0064 , A63B37/0074
摘要： Golf balls consisting of a core and a cover are disclosed. The core is a solid, single-layer core formed from a rubber composition comprising a catechol. The core has a positive hardness gradient such that the difference between the core's surface hardness and the core's center hardness is 25 Shore C units or greater and/or the core has a diameter of from 1.51 inches to 1.59 inches.
摘要翻译： 公开了由芯和盖组成的高尔夫球。 芯是由包含儿茶酚的橡胶组合物形成的固体单层芯。 芯具有正的硬度梯度，使得芯的表面硬度和芯的中心硬度之间的差为25肖氏C单位或更大，和/或芯的直径为1.51英寸至1.59英寸。
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公开(公告)号：US20080274824A1
公开(公告)日：2008-11-06
申请号：US12169019
申请日：2008-07-08
IPC分类号： A63B37/02
CPC分类号： A63B37/0003 , A63B37/0051 , A63B37/0062 , A63B37/0064 , A63B37/0074
摘要： Golf balls consisting of a core and a cover are disclosed. The core is a solid, single-layer core formed from a rubber composition comprising a base rubber and a quinhydrone. The core has a positive hardness gradient such that the difference between the core's surface hardness and the core's center hardness is 25 Shore C units or greater and/or the core has a diameter of from 1.51 inches to 1.59 inches.
摘要翻译： 公开了由芯和盖组成的高尔夫球。 芯是由包含基础橡胶和醌氢醌的橡胶组合物形成的固体单层芯。 芯具有正的硬度梯度，使得芯的表面硬度和芯的中心硬度之间的差为25肖氏C单位或更大，和/或芯的直径为1.51英寸至1.59英寸。
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公开(公告)号：US20080268982A1
公开(公告)日：2008-10-30
申请号：US12169028
申请日：2008-07-08
IPC分类号： A63B37/00
CPC分类号： A63B37/0003 , A63B37/0051 , A63B37/0062 , A63B37/0064 , A63B37/0074
摘要： Golf balls consisting of a core and a cover are disclosed. The core is a solid, single-layer core formed from a rubber composition comprising a base rubber, a free radical initiator, and a hydroquinone. A ratio of the amount of the hydroquinone present in the rubber composition, measured in parts by weight, to the amount of free radical initiator present in the rubber composition, measured in parts by weight, is generally from 0.05 to 2. The core has a positive hardness gradient such that the difference between the core's surface hardness and the core's center hardness is 25 Shore C units or greater and/or the core has a diameter of from 1.51 inches to 1.59 inches.
摘要翻译： 公开了由芯和盖组成的高尔夫球。 芯是由包含基础橡胶，自由基引发剂和氢醌的橡胶组合物形成的固体单层芯。 以重量份计，橡胶组合物中存在的对苯二酚的量与橡胶组合物中存在的自由基引发剂的量的重量比通常为0.05-2。核心具有 正的硬度梯度使得芯的表面硬度和芯的中心硬度之间的差为25肖氏C单位或更高，和/或芯的直径为1.51英寸至1.59英寸。
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公开(公告)号：US08030385B2
公开(公告)日：2011-10-04
申请号：US12169017
申请日：2008-07-08
CPC分类号： A63B37/0063 , A63B37/0031 , A63B37/0043 , A63B37/0051 , A63B37/0062 , A63B37/0064 , A63B37/0066 , A63B37/0076 , A63B37/0092
摘要： Golf balls comprising a core and a cover are disclosed. The core is a dual- or multi-layer core, wherein at least one layer is formed from a rubber composition comprising a base rubber and a catechol. The core layer formed from such rubber composition has a positive hardness gradient such that the difference between the layer's outer surface hardness and inner surface hardness is 5 Shore C units or greater.
摘要翻译： 公开了包括芯和盖的高尔夫球。 芯是双层或多层芯，其中至少一层由包含基础橡胶和儿茶酚的橡胶组合物形成。 由这种橡胶组合物形成的芯层具有正的硬度梯度，使得该层的外表面硬度和内表面硬度之间的差为5肖氏C单位或更高。
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公开(公告)号：US07537529B2
公开(公告)日：2009-05-26
申请号：US11772903
申请日：2007-07-03
IPC分类号： A63B37/06
CPC分类号： A63B37/0063 , A63B37/0018
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.
摘要翻译： 一种高尔夫球，包括具有外表面和几何中心的芯，并且由基本均匀的制剂整体形成; 中间层 和覆盖层; 其中所述表面和中心具有硬度，所述表面的硬度基本上等于或低于所述中心的硬度，并且其中所述制剂中使用的抗氧化剂与引发剂的比例大于约0.40，当归一化至100％ 活动。
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公开(公告)号：US20090011862A1
公开(公告)日：2009-01-08
申请号：US11772903
申请日：2007-07-03
IPC分类号： A63B37/02
CPC分类号： A63B37/0063 , A63B37/0018
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.
摘要翻译： 一种高尔夫球，包括具有外表面和几何中心的芯，并且由基本均匀的制剂整体形成; 中间层 和覆盖层; 其中所述表面和中心具有硬度，所述表面的硬度基本上等于或低于所述中心的硬度，并且其中所述制剂中使用的抗氧化剂与引发剂的比例大于约0.40，当归一化至100％ 活动。
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