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41.发明授权
公开(公告)号：US5116060A
公开(公告)日：1992-05-26
申请号：US672189
申请日：1991-03-20
CPC分类号： C08K5/098 , A63B37/0003 , A63B37/005 , A63B37/0061 , A63B37/0065 , A63B37/0067 , A63B37/0074 , A63B37/0078 , Y10S524/908
摘要： Golf balls of improved coefficient of restitution provided by polymerizing an elastomer or admixture of elastomers in the presence of at least one metallic salt of an unsaturated carboxylic acid and t-amyl peroxide or blends thereof as a free radical initiator.
摘要翻译： 在至少一种不饱和羧酸和叔戊基过氧化物的金属盐或其共混物作为自由基引发剂的存在下，通过聚合弹性体或弹性体的混合物来提供恢复系数提高的高尔夫球。
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42.发明授权公开(公告)号：US06676876B2
公开(公告)日：2004-01-13
申请号：US09740317
申请日：2000-12-18
IPC分类号： B29C4514
CPC分类号： A63B37/0003 , A63B37/0031 , A63B37/0033 , A63B37/0034 , A63B37/0045 , A63B37/0065 , A63B37/0076 , A63B37/008 , C08L23/025 , C08L23/08 , C08L23/0876 , C08L2205/02 , C08L2666/04
摘要： The present invention is directed to a golf ball comprising a soft core and a hard cover to produce a golf ball having a reduced spin rate. The present invention is also directed to an improved golf ball comprising at least one interior layer and/or a core comprising a silicone material. It is preferred to also utilize a multi-layer cover in conjunction with the silicone materials. The golf ball of the present invention may also utilize an enlarged diameter which serves to further reduce spin rate. The resulting golf ball exhibits properties of reduced spin without sacrificing durability, playability and resilience.
摘要翻译： 本发明涉及一种包括软芯和硬质盖的高尔夫球，以产生具有降低的旋转速率的高尔夫球。 本发明还涉及一种改进的高尔夫球，其包括至少一个内层和/或包含硅树脂材料的芯。 优选地还与硅树脂材料一起使用多层覆盖物。 本发明的高尔夫球也可以利用扩大的直径，其用于进一步降低旋转速率。 所得到的高尔夫球具有降低的旋转性能，而不牺牲耐久性，可玩性和弹性。
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43.发明授权公开(公告)号：US06663509B2
公开(公告)日：2003-12-16
申请号：US10217553
申请日：2002-08-13
IPC分类号： A63B3706
CPC分类号： A63B37/00 , A63B37/0003 , A63B37/0031 , A63B37/0039 , A63B37/0052 , A63B37/0053 , A63B37/0075 , A63B37/02 , A63B37/08 , A63B37/12 , A63B43/00 , A63B45/00 , A63B2037/085 , A63B2209/08 , B23K3/0607 , B23K35/0222 , B23K2101/40 , B32B27/32 , C08L23/08 , C08L23/0876 , C08L53/00 , C08L69/00 , C08L75/04 , C08L2205/02 , C08L2666/02 , C08L2666/18 , C08L2666/04
摘要： The present invention is directed to a golf ball comprising a dual core, a triple core, a cellular core, a liquid core, or a wound core; an inner cover layer and an outer cover layer; and at least 50 parts by weight of a non-ionomeric polyolefin material disposed in an inner layer within the ball. The dual or triple cores comprise an interior spherical center component formed from a thermoset material, a thermoplastic material, or combinations thereof; a core layer disposed about the center component, formed from a thermoset material, a thermoplastic material, or combinations thereof; and an optional outer core layer that surrounds the core component. The inner cover layer is comprised of a high acid ionomer or ionomer blend. The outer cover layer is comprised of a soft, very low modulus ionomer or ionomer blend, or a non-ionomeric thermoplastic elastomer such as polyurethane, polyester or polyesteramide. The resulting multi-layered golf ball of the present invention provides for enhanced distance without sacrificing playability or durability when compared to known multi-layer golf balls.
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公开(公告)号：US06162134A
公开(公告)日：2000-12-19
申请号：US248626
申请日：1999-02-11
CPC分类号： C08L23/025 , A63B37/0003 , A63B37/0031 , A63B37/0033 , A63B37/0034 , A63B37/0045 , A63B37/0065 , A63B37/008 , C08L23/08 , C08L23/0876 , C08L2205/02 , C08L2666/04
摘要： The present invention is directed to a golf ball comprising a soft core and a hard cover to produce a golf ball having a reduced spin rate. The present invention is also directed to an improved golf ball comprising at least one interior layer and/or a core comprising a silicone material. It is preferred to also utilize a multi-layer cover in conjunction with the silicone materials. The golf ball of the present invention may also utilize an enlarged diameter which serves to further reduce spin rate. The resulting golf ball exhibits properties of reduced spin without sacrificing durability, playability and resilience.
摘要翻译： 本发明涉及一种包括软芯和硬质盖的高尔夫球，以产生具有降低的旋转速率的高尔夫球。 本发明还涉及一种改进的高尔夫球，其包括至少一个内层和/或包含硅树脂材料的芯。 优选地还与硅树脂材料一起使用多层覆盖物。 本发明的高尔夫球还可以利用扩大的直径，其用于进一步降低旋转速率。 所得到的高尔夫球具有降低的旋转性能，而不牺牲耐久性，可玩性和弹性。
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公开(公告)号：US06872782B2
公开(公告)日：2005-03-29
申请号：US10321685
申请日：2002-12-17
CPC分类号： C08L23/08 , A63B37/0003 , A63B37/0033 , A63B37/0037 , A63B37/0061 , A63B37/008 , A63B37/02 , C08L23/0876 , C08L53/00 , C08L69/00 , C08L75/04 , C08L2205/02 , C08L2666/04 , C08L2666/02 , C08L2666/18
摘要： The present invention is directed to a golf ball comprising a dual core component, an inner cover layer and an outer cover layer. The dual core comprises an interior spherical center component formed from a thermoset material, a thermoplastic material, or combinations thereof. The dual core also comprises a core layer disposed about the center component, formed from a thermoset material, a thermoplastic material, or combinations thereof. The inner cover layer is comprised of a high acid ionomer or ionomer blend. The outer cover layer is comprised of a soft, very low modulus ionomer or ionomer blend, or a non-ionomeric thermoplastic elastomer such as polyurethane, polyester or polyesteramide. The present invention golf ball may further comprise an outer core layer that surrounds the dual core. The resulting multi-layered golf ball of the present invention provides for enhanced distance without sacrificing playability or durability when compared to known multi-layer golf balls.
摘要翻译： 本发明涉及一种包括双芯部件，内覆盖层和外覆盖层的高尔夫球。 双芯包括由热固性材料，热塑性材料或其组合形成的内部球形中心部件。 双芯还包括围绕中心部件设置的芯层，由热固性材料，热塑性材料或其组合形成。 内覆层由高分子离聚物或离聚物混合物构成。 外覆盖层由柔软的非常低模量的离聚物或离聚物共混物或非离聚物的热塑性弹性体如聚氨酯，聚酯或聚酯酰胺组成。 本发明的高尔夫球还可以包括围绕双核的外芯层。 与已知的多层高尔夫球相比，本发明的所得多层高尔夫球提供了增强的距离，而不牺牲可玩性或耐久性。
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46.发明授权公开(公告)号：US06846248B2
公开(公告)日：2005-01-25
申请号：US10015526
申请日：2001-12-13
申请人： R. Dennis Nesbitt
发明人： R. Dennis Nesbitt
CPC分类号： A63B37/0097 , A63B37/0003 , A63B37/0022 , A63B37/0035 , A63B37/0054 , A63B37/0066 , A63B37/0076 , A63B37/0082 , A63B37/0096 , A63B37/02
摘要： A golf ball is provided having a controlled weight distribution about a designated spin axis. The golf ball includes a core defining one or more high density regions interiorly disposed along a common plane and centered about the horizontal spin axis of the ball. As a result of the controlled weight distribution, the resulting ball significantly reduces hooks and slices. A method of manufacturing and/or utilizing the present golf ball is also provided.
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公开(公告)号：US06573335B1
公开(公告)日：2003-06-03
申请号：US09102342
申请日：1998-06-22
IPC分类号： A63B3712
CPC分类号： C08L23/08 , A63B37/0003 , A63B37/0031 , A63B37/0033 , A63B37/0054 , A63B37/0062 , A63B37/0064 , A63B37/0065 , A63B37/008 , A63B37/0086 , C08L23/02 , C08L23/025 , C08L23/0876 , C08L23/10 , C08L23/16 , C08L33/02 , C08L2205/02 , Y10S273/20 , Y10S273/22 , C08L2666/04
摘要： The present invention is directed to a golf ball comprising a soft core and a hard cover to produce a resulting molded golf ball having a reduced spin rate. The golf ball of the present invention has an enlarged diameter which serves to further reduce spin rate. The resulting golf ball exhibits properties of reduced spin without sacrificing durability, playability and resilience.
摘要翻译： 本发明涉及一种包括软芯和硬质盖的高尔夫球，以产生具有降低的旋转速率的所得模制高尔夫球。 本发明的高尔夫球具有扩大的直径，其用于进一步降低旋转速率。 所得到的高尔夫球具有降低的旋转性能，而不牺牲耐久性，可玩性和弹性。
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公开(公告)号：US06562912B1
公开(公告)日：2003-05-13
申请号：US09878798
申请日：2001-06-11
IPC分类号： A63B3712
CPC分类号： C08L23/025 , A63B37/0003 , A63B37/0031 , A63B37/0033 , A63B37/0051 , A63B37/0065 , A63B37/0075 , A63B37/0092 , A63B37/0096 , A63B37/02 , C08L23/08 , C08L23/0876 , C08L53/00 , C08L69/00 , C08L75/04 , C08L2205/02 , C08L2666/04 , C08L2666/18 , C08L2666/02
摘要： The present invention is directed to a golf ball having a dual, or multilayer core component that is relatively soft and a hard cover that results in the golf ball exhibiting a reduced spin rate. The dual, or multilayer core component includes a center component and a core layer, each of which is independently formed from a thermoset material, a thermoplastic material, or a blend thereof. The dual core component is relatively soft, having a Riehle compression of at least 75. The cover is preferably formed from a high acid ionomer or a certain type of alpha-olefin such that the cover has a Shore D hardness of at least 65. The cover may be a single layer cover or a multilayer cover. The golf ball of the present invention may have an enlarged diameter which serves to further reduce spin rate. The resulting golf ball exhibits properties of reduced spin without sacrificing durability, playability and resilience.
摘要翻译： 本发明涉及一种具有相对柔软的双重或多层芯部件的高尔夫球，以及导致高尔夫球表现出降低的旋转速率的硬质盖。 双层或多层芯组件包括中心部件和芯层，每层由热固性材料，热塑性材料或其混合物独立地形成。 双芯组件相对较软，Riehle压缩至少为75.盖优选由高酸离聚物或某种类型的α-烯烃形成，使得该盖的肖氏D硬度至少为65. 盖可以是单层覆盖物或多层覆盖物。 本发明的高尔夫球可以具有扩大的直径，其用于进一步降低旋转速率。 所得到的高尔夫球具有降低的旋转性能，而不牺牲耐久性，可玩性和弹性。
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公开(公告)号：US06495633B1
公开(公告)日：2002-12-17
申请号：US09562773
申请日：2000-05-02
IPC分类号： A63B3700
CPC分类号： C08L23/08 , A63B37/0003 , A63B37/0033 , A63B37/0037 , A63B37/0061 , A63B37/008 , A63B37/02 , C08L23/0876 , C08L53/00 , C08L69/00 , C08L75/04 , C08L2205/02 , C08L2666/04 , C08L2666/02 , C08L2666/18
摘要： The present invention is directed to a golf ball comprising a dual core component, an inner cover layer and an outer cover layer. The dual core comprises an interior spherical center component formed from a thermoset material, a thermoplastic material, or combinations thereof. The dual core also comprises a core layer disposed about the center component, formed from a thermoset material, a thermoplastic material, or combinations thereof. The inner cover layer is comprised of a high acid ionomer or ionomer blend. The outer cover layer is comprised of a soft, very low modulus ionomer or ionomer blend, or a non-ionomeric thermoplastic elastomer such as polyurethane, polyester or polyesteramide. The present invention golf ball may further comprise an outer core layer that surrounds the dual core. The resulting multi-layered golf ball of the present invention provides for enhanced distance without sacrificing playability or durability when compared to known multi-layer golf balls.
摘要翻译： 本发明涉及一种包括双芯部件，内覆盖层和外覆盖层的高尔夫球。 双芯包括由热固性材料，热塑性材料或其组合形成的内部球形中心部件。 双芯还包括围绕中心部件设置的芯层，由热固性材料，热塑性材料或其组合形成。 内覆层由高分子离聚物或离聚物混合物构成。 外覆盖层由柔软的非常低模量的离聚物或离聚物共混物或非离聚物的热塑性弹性体如聚氨酯，聚酯或聚酯酰胺组成。 本发明的高尔夫球还可以包括围绕双核的外芯层。 与已知的多层高尔夫球相比，本发明的所得多层高尔夫球提供了增强的距离，而不牺牲可玩性或耐久性。
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公开(公告)号：US06468168B1
公开(公告)日：2002-10-22
申请号：US09324390
申请日：1999-06-03
IPC分类号： A63B3706
CPC分类号： A63B37/02 , A63B37/0003 , A63B37/0031 , A63B37/0033 , A63B37/0054 , A63B37/0062 , A63B37/0064 , A63B37/0066 , A63B37/0076 , A63B2037/087
摘要： The present invention is directed to a golf ball comprising a solid core component that includes a relatively hard central portion and a relatively soft skin portion surrounding the central portion. Various preferred embodiment golf balls are disclosed utilizing this core configuration. A golf ball comprising the noted core component having a wound layer disposed about the core skin portion is described. Another preferred embodiment relates to the use of the noted core component having a multi-layer cover assembly surrounding the core. Various methods for producing such golf ball core components are disclosed.
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