-
公开(公告)号:US06213894B1
公开(公告)日:2001-04-10
申请号:US09040456
申请日:1998-03-18
申请人: Michael J. Sullivan , John Nealon , Mark Binette
发明人: Michael J. Sullivan , John Nealon , Mark Binette
IPC分类号: A63B3706
CPC分类号: C08L23/08 , A63B37/0003 , A63B37/003 , A63B37/0031 , A63B37/0033 , A63B37/0034 , A63B37/0037 , A63B37/0039 , A63B37/0043 , A63B37/0045 , A63B37/0052 , A63B37/0053 , A63B37/0075 , A63B37/0087 , A63B37/0096 , A63B37/02 , C08L23/0876 , C08L53/00 , C08L69/00 , C08L75/04 , C08L2666/04 , C08L2666/18 , C08L2666/02 , C08L2666/20
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.
-
公开(公告)号:US6015356A
公开(公告)日:2000-01-18
申请号:US782221
申请日:1997-01-13
申请人: Michael J. Sullivan , John Nealon , Mark Binette , Dennis Nesbitt
发明人: Michael J. Sullivan , John Nealon , Mark Binette , Dennis Nesbitt
CPC分类号: A63B37/0003 , A63B37/0033 , A63B37/0035 , A63B37/0045 , A63B37/0047 , A63B37/0064 , A63B37/0066 , A63B37/0067 , A63B37/0075 , A63B37/0083 , A63B37/0091 , Y10S273/20 , Y10S273/22
摘要: The present invention is directed to improved multi-layer golf ball compositions having a core, an inner cover and an outer cover and the resulting regulation balls produced using these compositions. In this regard, a smaller and lighter core is produced and metal particles, or other heavy weight filler materials, are included in the inner cover compositions. This results in a molded golf ball exhibiting enhanced interior perimeter weighting. the heavy weight filler particles, such as powdered metals, are included in a relatively thick inner cover layer (or mantle) formed from an ionomer resin of a solid, three-piece multi-layered golf ball. The size and weight of the core can thereby be reduced in order to produce an overall golf ball which meets, or is less than, the 1.62 ounce maximum weight limitation specified by the United States Golf Association. It has been found that the combination of the present invention produces a golf ball with an increased moment of inertia and/or a greater radius of gyration and thus generates lower spin due to the increased weight of the inner cover layer. This results in a golf ball exhibiting enhanced distance without substantially effecting the feel and durability characteristics of the ball.
摘要翻译: 本发明涉及具有芯,内盖和外盖的改进的多层高尔夫球组合物,以及使用这些组合物制成的调节球。 在这方面,产生较小且较轻的芯,并且内盖组合物中包括金属颗粒或其它重质填料材料。 这导致显示增强的内部周长加权的模制高尔夫球。 诸如粉末金属的重质填料颗粒被包括在由固体三片多层高尔夫球的离聚物树脂形成的相对较厚的内覆层(或地幔)中。 因此,可以减小芯的尺寸和重量,以便产生满足或小于美国高尔夫协会规定的最大重量限制为1.62盎司的整体高尔夫球。 已经发现,本发明的组合产生具有增加的惯性矩和/或更大的回转半径的高尔夫球,并且由于内覆盖层的重量增加而产生较低的旋转。 这导致高尔夫球表现出增强的距离,而基本上不影响球的感觉和耐久性。
-
公开(公告)号:US5971871A
公开(公告)日:1999-10-26
申请号:US12788
申请日:1998-01-23
CPC分类号: A63B37/0004 , A63B37/0003 , A63B37/02 , A63B37/12 , A63B37/0019 , A63B37/0021 , A63B37/0031 , A63B37/0033 , A63B37/0064 , A63B37/0065 , A63B37/008
摘要: A multi-layer golf bal including(a) a spherical core formed of a soft compression material(b) a mantle layer surrounding the core;(c) a dimpled outer cover layer surrounding the mantle layer and having a different Shore D hardness than the mantle layer; and(d) at least one of the mantle and cover layers including a filler material having a weight greater than the core material to enhance the perimeter weight of the ball, the ball having an outer diameter of between 1.70 and 1.76 inches (43.2-44.7 mm) and a weight no greater than 1.62 ounces (45.93 g).
摘要翻译: 一种多层高尔夫球包括(a)由软压缩材料形成的球形芯(b)围绕所述芯的外套层; (c)围绕地幔层并且具有比地幔层不同的肖氏D硬度的凹陷的外覆盖层; 和(d)地幔和覆盖层中的至少一个包括具有大于芯材料的重量的填充材料,以增强球的周长重量,该球的外径在1.70和1.76英寸之间(43.2-44.7 mm),重量不大于1.62盎司(45.93g)。
-
公开(公告)号:US06667001B2
公开(公告)日:2003-12-23
申请号:US09783484
申请日:2001-02-14
申请人: Michael J. Sullivan , John Nealon , Mark Binette
发明人: Michael J. Sullivan , John Nealon , Mark Binette
IPC分类号: B29C4514
CPC分类号: C08L23/08 , A63B37/0003 , A63B37/003 , A63B37/0031 , A63B37/0033 , A63B37/0034 , A63B37/0037 , A63B37/0039 , A63B37/0043 , A63B37/0045 , A63B37/0052 , A63B37/0053 , A63B37/0075 , A63B37/0087 , A63B37/0096 , A63B37/02 , C08L23/0876 , C08L53/00 , C08L69/00 , C08L75/04 , C08L2666/04 , C08L2666/18 , C08L2666/02 , C08L2666/20
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:US20050227785A1
公开(公告)日:2005-10-13
申请号:US11147803
申请日:2005-06-07
申请人: Thomas Kennedy , Mark Binette , Michael Tzivanis , R. Nesbitt , John Nealon , Vincent Simonds
发明人: Thomas Kennedy , Mark Binette , Michael Tzivanis , R. Nesbitt , John Nealon , Vincent Simonds
CPC分类号: A63B37/04 , A63B37/0003 , A63B37/0031 , A63B37/0033 , A63B37/0043 , A63B37/0045 , A63B37/0054 , A63B37/0062 , A63B37/0064 , A63B37/0066 , A63B37/0075 , A63B37/0076 , A63B37/0078 , A63B37/0092 , 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 solid, non-wound, golf ball comprising two or more core components, and a cover component. The core components comprise i) a small, inner, high density, spherical center component comprising a blend of powdered metal and a first matrix material; and, ii) an outer core layer disposed about the spherical center component, formed from a second matrix material. The golf ball may further comprise a second or additional outer core layer(s) that surround the first outer core layer. The cover may be single or multi-layered. For a multi-layered cover, the inner cover layer is comprised of a hard, high modulus material and the outer cover layer is comprised of a soft, very low modulus material and/or a non-ionomeric thermoplastic elastomer such as polyurethane, polyester or polyetheramide. Separately, the inner and/or outer cover layers are very thin in construction. The resulting golf ball of the present invention provides for enhanced playability characteristics (i.e., spin and feel) without sacrificing distance or durability properties.
摘要翻译: 本发明涉及一种包括两个或更多个芯部件的固体,非卷绕的高尔夫球和覆盖部件。 核心部件包括:i)小的,内部,高密度的球形中心部件,包括粉末状金属和第一基体材料的共混物; 以及ii)由第二基体材料形成的围绕球形中心部件设置的外芯层。 高尔夫球可以进一步包括围绕第一外芯层的第二或另外的外芯层。 盖可以是单层或多层。 对于多层盖子,内覆盖层由硬的高模量材料构成,外覆盖层由柔软的非常低模量的材料和/或非离聚物的热塑性弹性体组成,例如聚氨酯,聚酯或 聚醚酰胺。 另外,内层和/或外覆层在结构上非常薄。 本发明所得的高尔夫球,在不牺牲距离或耐久性的情况下,提供了增强的可玩性特征(即旋转感觉)。
-
公开(公告)号:US06204331B1
公开(公告)日:2001-03-20
申请号:US09049769
申请日:1998-03-27
申请人: Michael J. Sullivan , Viktor Keller , Mark Binette
发明人: Michael J. Sullivan , Viktor Keller , Mark Binette
IPC分类号: A63B3712
CPC分类号: C08L23/08 , A63B37/0003 , A63B37/0033 , 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 an improved multi-layer golf ball comprising a core, an inner cover layer and an outer cover layer. 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 further comprises at least one interior layer and/or a core comprising a silicone material. 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: 本发明涉及一种改进的多层高尔夫球,其包括芯,内覆盖层和外覆盖层。 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包括至少一个内层和/或包含硅树脂材料的芯。 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。
-
公开(公告)号:US6142886A
公开(公告)日:2000-11-07
申请号:US236812
申请日:1999-01-25
申请人: Michael J. Sullivan , Mark Binette
发明人: Michael J. Sullivan , Mark Binette
CPC分类号: A63B37/0003 , A63B37/0031 , A63B37/0034 , A63B37/0078 , A63B37/0088 , Y10S273/20 , Y10S273/22
摘要: This invention relates to golf balls having a relatively soft cover and soft core which, in combination, provide golf balls with PGA compression ratings under 70 and a cover Shore D hardness of about 57 or less having good play "feel" and a soft sound.
-
公开(公告)号:US06277035B1
公开(公告)日:2001-08-21
申请号:US09537029
申请日:2000-03-27
申请人: Michael J. Sullivan , Mark Binette
发明人: Michael J. Sullivan , Mark Binette
IPC分类号: A63B3706
CPC分类号: C08L23/0876 , A63B37/0003 , A63B37/003 , A63B37/0031 , A63B37/0033 , A63B37/0075 , A63B37/0078 , A63B37/008 , A63B37/0087 , A63B37/12 , C08L2205/02 , C08L2666/06
摘要: Disclosed herein is a multi-layer golf ball having a core, an inner cover layer comprising an ionomer and having Shore D hardness of about 65 or less, and an outer cover layer having a different composition than the inner cover layer, comprising an ionomer, and having a Shore D hardness of more than 65. The sum of the thickness of the inner cover layer and the thickness of the outer cover layer is greater than 0.090 inches. A method for making the golf ball also is disclosed.
摘要翻译: 本文公开了一种多层高尔夫球,其具有芯,包含离聚物并具有约65或更小的肖氏D硬度的内覆盖层和具有与内覆层不同的组成的外覆层,其包含离聚物, 并且具有大于65的肖氏D硬度。内覆盖层的厚度和外覆盖层的厚度之和大于0.090英寸。 公开了制造高尔夫球的方法。
-
公开(公告)号:US5738597A
公开(公告)日:1998-04-14
申请号:US782199
申请日:1997-01-10
CPC分类号: A63B37/0004 , A63B37/0003 , A63B37/0031 , A63B37/0033 , A63B37/008
摘要: A golf ball of improved playing characteristics weighing no more than 1.62 ounces and having a core and cover, a mean outside diameter of between 1.73 inches and 1.75 inches, a cover thickness of 0.125 inches or greater and a cover hardness of Shore D60 or greater.
摘要翻译: 具有重量不超过1.62盎司并且具有芯和盖,平均外径在1.73英寸和1.75英寸之间,覆盖厚度为0.125英寸或更大以及肖氏D60或更高的覆盖硬度的高尔夫球。
-
公开(公告)号:US06368236B1
公开(公告)日:2002-04-09
申请号:US09707316
申请日:2000-11-07
申请人: Michael J. Sullivan , Mark Binette
发明人: Michael J. Sullivan , Mark Binette
IPC分类号: A63B3704
CPC分类号: A63B37/0003 , A63B37/0031 , A63B37/0034 , A63B37/0078 , A63B37/0088 , Y10S273/20 , Y10S273/22
摘要: This invention relates to golf balls having a relatively soft cover and soft core which, in combination, provide golf balls with PGA compression ratings under 70 and a cover Shore D hardness of about 57 or less having good play “feel” and a soft sound.
摘要翻译: 本发明涉及具有相对软的盖和软核的高尔夫球,其组合提供PGA压缩等级低于70的高尔夫球和具有良好的“感觉”和柔和的声音的约57或更小的盖肖氏D硬度。
-
-
-
-
-
-
-
-
-