-
公开(公告)号:US06186906B1
公开(公告)日:2001-02-13
申请号:US09239587
申请日:1999-01-29
申请人: Michael J. Sullivan , Thomas J. Kennedy, III , R. Dennis Nesbitt , Mark L. Binette , Michael John Tzivanis , John Nealon , John T. Neill
发明人: Michael J. Sullivan , Thomas J. Kennedy, III , R. Dennis Nesbitt , Mark L. Binette , Michael John Tzivanis , John Nealon , John T. Neill
IPC分类号: A63B3700
CPC分类号: A63B37/0003 , A63B37/0075 , A63B2037/085 , C08L101/00 , Y10S273/20 , C08L2666/02
摘要: The present invention is directed to the use of gel material in a golf ball. In one aspect of the invention discrete gel particles form an integral structural and functional role in the hard-cover, mantle or core elements of a golf ball to provide an additional ways of varying the playability properties of a golf ball. In one embodiment the invention is directed to a golf ball comprising a mantle dispersed with discrete voids filled with gel to provide a heterogeneous mixture of at least one gel material and at least one non-gel material. In another embodiment of the invention 10 parts of ground down silica gel material, 50 parts Iotek® 1002, 50 parts Iotek® 1003, and 0.025 parts UM Blue to provide a composite mantle. In this embodiment the degree of measured compression (and good guide to deformability and initial spin rate when struck by a golf club) is increased with a commitment decrease in Shore C/D hardness. In another aspect of the invention discrete elastomeric particles form an integral structural and functional role in the hard-cover, mantle or core elements of a golf ball.
摘要翻译: 本发明涉及在高尔夫球中使用凝胶材料。 在本发明的一个方面,离散的凝胶颗粒在高尔夫球的硬覆层,地幔或核心元件中形成整体的结构和功能作用,以提供改变高尔夫球的可玩性特性的附加方式。 在一个实施方案中,本发明涉及一种高尔夫球,其包括用填充有凝胶的离散空隙分散的地幔,以提供至少一种凝胶材料和至少一种非凝胶材料的非均相混合物。 在本发明的另一个实施方案中,将10份磨碎的硅胶材料,50份Iotek1002,50份Iotek 1003和0.025份UM Blue,以提供复合地幔。 在该实施例中,随着肖氏C / D硬度的承诺降低,测量压缩度(以及由高尔夫球杆打击时的可变形性和初始旋转速率的良好指导)增加。 在本发明的另一方面,分立的弹性体颗粒在高尔夫球的硬覆盖,地幔或核心元件中形成一体的结构和功能作用。
-
公开(公告)号:US06325731B1
公开(公告)日:2001-12-04
申请号:US09490182
申请日:2000-01-22
申请人: Thomas J. Kennedy, III , R. Dennis Nesbitt , Mark L. Binette , John T. Neill , Michael J. Sullivan
发明人: Thomas J. Kennedy, III , R. Dennis Nesbitt , Mark L. Binette , John T. Neill , Michael J. Sullivan
IPC分类号: A63B3706
CPC分类号: C08F8/44 , A63B37/0003 , A63B37/0031 , A63B37/0033 , A63B37/0075 , A63B37/0078 , A63B37/0086 , A63B37/0096 , A63B37/02 , A63B37/12 , C08L9/00 , C08L23/08 , C08L23/0876 , C08L53/00 , C08L69/00 , C08L75/04 , C08L2205/02 , C08F210/02 , C08L2666/08 , C08L2666/04 , C08L2666/18 , C08L2666/02
摘要: Disclosed herein is a multi-layer golf ball having a soft outer cover. The golf ball has an inner cover layer with a Shore D hardness of 60 or more, and an outer cover with a Shore D hardness of 55 or less, and more preferably 50 or less. In a particularly preferred form of the invention, the outer cover comprises at least 75% of a soft copolymer formed from a polyolefin, an unsaturated carboxylic acid, and a monomer of the acrylate ester class. The golf ball of the invention has exceptionally soft feel and high spin rates on short shots of 80 yards or less and, particularly, 40 yards or less, while maintaining good distance and average spin on full shots.
摘要翻译: 本文公开了具有软外盖的多层高尔夫球。 高尔夫球具有肖氏D硬度为60以上的内覆盖层和肖氏D硬度为55以下,更优选为50以下的外覆层。 在本发明特别优选的形式中,外覆盖层包含由聚烯烃,不饱和羧酸和丙烯酸酯类单体形成的软共聚物的至少75%。 本发明的高尔夫球在80码或更小的短距离,特别是40码或更小的短射中具有非常柔软的手感和高旋转速率,同时保持良好的距离和全拍摄的平均旋转。
-
公开(公告)号:US06394913B1
公开(公告)日:2002-05-28
申请号:US09490183
申请日:2000-01-22
IPC分类号: A63B3700
CPC分类号: C08L9/00 , A63B37/0003 , A63B37/003 , A63B37/0031 , A63B37/0034 , A63B37/0075 , A63B37/0078 , A63B37/02 , A63B37/06 , A63B37/12 , C08L23/08 , C08L23/0876 , C08L53/00 , C08L69/00 , C08L75/04 , C08L2205/02 , C08L2666/08 , C08L2666/04 , C08L2666/02 , C08L2666/18
摘要: Disclosed herein is a multi-layer golf ball having a soft outer cover. The golf ball has an inner cover layer with a Shore D hardness of 60 or more, and an outer cover with a Shore D hardness of 55 or less, and more preferably 50 or less. In a particularly preferred form of the invention, the outer cover comprises at least 75% of a soft copolymer formed from a polyolefin, an unsaturated carboxylic acid, and a monomer of the acrylate ester class. The golf ball of the invention has exceptionally soft feel and high spin rates on short shots of 80 yards or less and, particularly, 40 yards or less, while maintaining good distance and average spin on full shots.
摘要翻译: 本文公开了具有软外盖的多层高尔夫球。 高尔夫球具有肖氏D硬度为60以上的内覆盖层和肖氏D硬度为55以下,更优选为50以下的外覆层。 在本发明特别优选的形式中,外覆盖层包含由聚烯烃,不饱和羧酸和丙烯酸酯类单体形成的软共聚物的至少75%。 本发明的高尔夫球在80码或更小的短距离,特别是40码或更小的短射中具有非常柔软的手感和高旋转速率,同时保持良好的距离和全拍摄的平均旋转。
-
公开(公告)号:US06450901B1
公开(公告)日:2002-09-17
申请号:US09235252
申请日:1999-01-22
IPC分类号: A63B3712
CPC分类号: A63B37/0003 , A63B37/0015 , A63B37/0024 , A63B37/0031 , A63B37/0036 , A63B37/0037 , A63B37/0097
摘要: Disclosed herein is a golf ball and method for making the same. The golf ball has an ionomeric cover which includes a high melt ionomer having a Vicat softening temperature of 74° C. or more (preferably 80° C. or more, more preferably, 84° C. or more) and a melt temperature of 96° C. or more (preferably 98° C. or more, and most preferably 100° C. or more). Additionally, the high melt ionomer utilized in the invention exhibits a difference in melt temperature and Vicat temperature of 25° C. or less (preferably 19° C. or less, more preferably, 17° C. or less). The golf ball cover is superior in heat resistance to a conventional cover but is otherwise substantially identical in composition.
摘要翻译: 本文公开了一种高尔夫球及其制造方法。 高尔夫球具有离聚物盖,其包括维卡软化温度为74℃以上(优选为80℃以上,更优选为84℃以上)的高熔融离聚物,熔融温度为96 ℃以上(优选为98℃以上,最优选为100℃以上)。 此外,本发明中使用的高熔点离聚物表现出熔融温度和维卡温度为25℃以下(优选为19℃以下,更优选为17℃以下)的差异。 高尔夫球罩在耐热性方面优于常规罩,但其组成基本相同。
-
-
-