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公开(公告)号：US09579546B2
公开(公告)日：2017-02-28
申请号：US13958854
申请日：2013-08-05
Applicant: Acushnet Company
Inventor： Michael J. Sullivan , Brian Comeau , Douglas S. Goguen
CPC classification number: A63B37/0075 , A63B37/0043 , A63B37/0045 , A63B37/0051 , A63B37/0062 , A63B37/0064 , A63B37/0065 , A63B37/0076 , A63B37/0092
Abstract: Golf balls having a very high positive gradient multilayer core are provided. The multilayer core includes an outer core layer and a very soft, low compression inner core layer. The inner core layer is formed from an unfoamed composition and has a center hardness that is at least 40 Shore C points less than the outer surface hardness of the outer core layer.
Abstract translation: 提供具有非常高的正梯度多层芯的高尔夫球。 多层芯包括外芯层和非常柔软的低压缩内芯层。 内核层由未发泡的组合物形成，并且具有比外芯层的外表面硬度小至少40肖氏C点的中心硬度。
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公开(公告)号：US20170050088A1
公开(公告)日：2017-02-23
申请号：US15344844
申请日：2016-11-07
Applicant: Acushnet Company
Inventor： Michael J. Sullivan , Mark L. Binette
IPC: A63B37/00
CPC classification number: A63B37/0092 , A63B37/0023 , A63B37/0039 , A63B37/0043 , A63B37/0045 , A63B37/0047 , A63B37/0054 , A63B37/0062 , A63B37/0063 , A63B37/0064 , A63B37/0066 , A63B37/0067 , A63B37/0076
Abstract: Golf balls comprising a multi-layer core and a cover are disclosed. The multi-layer core comprises a center, an intermediate core layer, and an outer core layer. At least one layer of the multi-layer core is a high specific gravity layer.
Abstract translation: 公开了包括多层芯和盖的高尔夫球。 多层芯包括中心，中间核心层和外芯层。 多层芯的至少一层是高比重层。
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公开(公告)号：US20170050087A1
公开(公告)日：2017-02-23
申请号：US15346916
申请日：2016-11-09
Applicant: Acushnet Company
Inventor： Michael J. Sullivan , Mark L. Binette , Brian Comeau , Michael Michalewich , Douglas S. Goguen
IPC: A63B37/00
CPC classification number: A63B37/0051 , A63B37/0005 , A63B37/0032 , A63B37/0033 , A63B37/0039 , A63B37/0043 , A63B37/0044 , A63B37/0045 , A63B37/0047 , A63B37/0058 , A63B37/0062 , A63B37/0063 , A63B37/0064 , A63B37/0066 , A63B37/0075 , A63B37/0076 , A63B37/0091 , A63B37/0092 , A63B37/0096 , A63B37/0097 , A63B37/06 , A63B2037/065
Abstract: Multi-layered, golf balls having a core made of a foamed composition are provided. The core preferably has a foam inner core (center) and surrounding thermoset or thermoplastic outer core layer. The core also includes a structural insert such as, for example, a solid shell, perforated shell, a lattice or mesh, or a central hub with extending arms, and the like. The core layers have different hardness gradients and specific gravity values. The ball further includes a cover having at least one layer. By adjusting the respective specific gravity values of the core layers, the Moment of Inertia (MOI) of the ball can be increased or decreased. In one embodiment, the ball has generally good flight distance and low spin rate.
Abstract translation: 提供具有由发泡组合物制成的芯的多层高尔夫球。 芯优选具有泡沫内芯（中心）和周围的热固性或热塑性外芯层。 芯还包括结构插入物，例如固体壳，穿孔壳，格子或网，或具有延伸臂的中心毂等。 核心层具有不同的硬度梯度和比重值。 球还包括具有至少一层的盖。 通过调整芯层的各自的比重值，可以增加或减少球的惯性矩（MOI）。 在一个实施例中，球具有通常良好的飞行距离和低旋转速率。
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394.发明授权公开(公告)号：US09566475B2
公开(公告)日：2017-02-14
申请号：US14306645
申请日：2014-06-17
Applicant: Acushnet Company
Inventor： Michael J. Sullivan , Brian Comeau
CPC classification number: A63B37/0059 , A63B37/0043 , A63B37/0044 , A63B37/0045 , A63B37/0051 , A63B37/0062 , A63B37/0063 , A63B37/0076 , A63B37/008 , A63B37/0092 , C08L23/0892 , C08L27/06
Abstract: A golf ball has an inner core layer including a thermoplastic highly-neutralized ionomer and having a geometric center hardness less than a surface hardness to define a first positive hardness gradient. An outer core layer is formed about the inner core and includes a homogenous thermoset composition. The outer core has an interior hardness less than an outer surface hardness to define a second positive hardness gradient. An inner and outer cover layers are disposed about outer core layer. The first and second hardness gradients each have a slope and the slope of the second hardness gradient is less than the slope of the first hardness gradient such that a ratio of the first and second slopes is 0.8 to 0.85.
Abstract translation: 高尔夫球具有包含热塑性高度中和的离聚物并具有小于表面硬度的几何中心硬度的内芯层，以限定第一正硬度梯度。 外芯层围绕内芯形成并且包括均匀的热固性组合物。 外芯具有小于外表面硬度的内部硬度以限定第二正硬度梯度。 围绕外芯层设置内层和外层。 第一和第二硬度梯度各自具有斜率，并且第二硬度梯度的斜率小于第一硬度梯度的斜率，使得第一和第二斜率的比率为0.8至0.85。
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395.发明授权Multi-layered cores for golf balls based on thermoplastic compositions containing non-acid polymers 有权基于含有非酸性聚合物的热塑性组合物的高尔夫球多层芯公开(公告)号：US09555291B1
公开(公告)日：2017-01-31
申请号：US14834571
申请日：2015-08-25
Applicant: Acushnet Company
Inventor： Michael J. Sullivan , Robert Blink , David A. Bulpett , Mark L. Binette , Brian Comeau
CPC classification number: A63B37/0092 , A63B37/0039 , A63B37/0044 , A63B37/0062 , A63B37/0063 , A63B37/0064 , A63B37/0076 , A63B37/0077 , A63B37/0087 , A63B2037/0079 , C08G69/40 , C08K5/0016 , C08K5/101 , C08L77/02 , C08L77/04 , C08L77/06 , C08L77/08
Abstract: Multi-layered golf balls containing a three-layered core assembly are provided. Preferably, at least one of the core layers is formed from a thermoplastic composition that comprises: a) thermoplastic non-acid polymer, and b) plasticizer. In one preferred embodiment, the inner core is made of a first thermoset composition, for example, polybutadiene rubber; and the intermediate core layer is made of a thermoplastic composition; and the outer core is made of a second thermoset composition. A fatty acid ester such as ethyl oleate is preferably used as the plasticizer. Suitable non-acid polymers include, for example, polyesters, polyamides, polyolefins, and polyurethanes. The core assembly has a relatively high resiliency at given compressions.
Abstract translation: 提供了包含三层芯组件的多层高尔夫球。 优选地，至少一个芯层由热塑性组合物形成，其包含：a）热塑性非酸聚合物，和b）增塑剂。 在一个优选实施例中，内芯由第一热固性组合物制成，例如聚丁二烯橡胶; 中间核心层由热塑性组合物制成; 并且外芯由第二热固性组合物制成。 优选使用脂肪酸酯如油酸乙酯作为增塑剂。 合适的非酸聚合物包括例如聚酯，聚酰胺，聚烯烃和聚氨酯。 核心组件在给定的压缩下具有相对较高的弹性。
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Patent Agency Ranking
公开(公告)号：US20170021234A1
公开(公告)日：2017-01-26
申请号：US15283545
申请日：2016-10-03
Applicant: Acushnet Company
Inventor： Derek A. Ladd , David A. Bulpett , Scott Cooper , Michael J. Sullivan
IPC: A63B37/00
CPC classification number: A63B37/0092 , A63B37/0007 , A63B37/0018 , A63B37/0043 , A63B37/0062 , A63B37/0076
Abstract: Disclosed herein are multilayer golf balls having a layer with a higher Shore C hardness and a lower Shore D hardness than another layer.
Abstract translation: 本文公开了具有比另一层具有更高肖氏C硬度和较低肖氏D硬度的层的多层高尔夫球。
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公开(公告)号：US20170021232A1
公开(公告)日：2017-01-26
申请号：US15090641
申请日：2016-04-05
Applicant: Acushnet Company
Inventor： Michael J. Sullivan , Derek A. Ladd , Mark L. Binette , Brian Comeau , Michael Michalewich , Shawn Ricci
IPC: A63B37/00
CPC classification number: A63B37/006 , A63B37/0038 , A63B37/0044 , A63B37/0045 , A63B37/0047 , A63B37/0058 , A63B37/0062 , A63B37/0063 , A63B37/0064 , A63B37/0066 , A63B37/0075 , A63B37/0076 , A63B37/008 , A63B37/0091 , A63B37/06 , A63B45/00 , A63B2037/065
Abstract: Multi-piece golf balls containing a dual-core structure are provided. The core structure includes an inner core (center) comprising a foam composition, preferably foamed polyurethane. The outer core layer is preferably formed from a non-foamed thermoset composition such as polybutadiene rubber. The inner and outer core layers can have different hardness gradients. Preferably, the specific gravity (density) of the foam inner core is less than the density of the outer core layer. The ball further includes a cover of at least one layer and may include at least one casing layer. The core structure and resulting ball have relatively good resiliency.
Abstract translation: 提供了包含双核结构的多件式高尔夫球。 芯结构包括内芯（中心），其包含泡沫组合物，优选泡沫聚氨酯。 外芯层优选由非发泡热固性组合物如聚丁二烯橡胶形成。 内芯层和外芯层可以具有不同的硬度梯度。 优选地，泡沫内芯的比重（密度）小于外芯层的密度。 球还包括至少一层的盖，并且可以包括至少一个外壳层。 核心结构和产生的球具有较好的弹性。
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398.发明授权Golf ball materials based on blends of polyamide and acid anhydride-modified polyolefins 有权基于聚酰胺和酸酐改性聚烯烃共混物的高尔夫球材料公开(公告)号：US09550095B2
公开(公告)日：2017-01-24
申请号：US14838774
申请日：2015-08-28
Applicant: Acushnet Company
Inventor： Michael J. Sullivan , Mark L. Binette , Brian Comeau , David A Bulpett , Robert Blink
CPC classification number: A63B37/0076 , A63B37/0003 , A63B37/0024 , A63B37/0039 , A63B37/0043 , A63B37/0044 , A63B37/0045 , A63B37/0046 , A63B37/0049 , A63B37/0051 , A63B37/0061 , A63B37/0062 , A63B37/0063 , A63B37/0065 , A63B37/0069 , A63B37/0075 , A63B37/0078 , A63B37/0092 , A63B37/0095 , A63B45/00 , A63B2209/00 , C08K5/098 , C08K5/20 , C08L31/04 , C08L77/02 , C08L77/06 , C08L51/06
Abstract: Multi-piece golf balls having at least one layer made from a polyamide non-ionomeric composition are provided. The polyamide composition consists essentially of about 40 to about 99% by weight polyamide; about 1 to about 60% by weight of an acid anhydride-modified polyolefin; and about 1 to about 60% of a fatty acid additive selected from the group consisting of fatty acid salts, fatty acid amides, and mixtures thereof. The ball includes a core, preferably a dual core construction; and a cover of at least one layer. In another preferred construction, a multi-layered core containing an inner, intermediate, and outer core layer is made. For example, the intermediate core layer may be made of a rubber composition; and each of the inner core and outer core layers may be made of the polyamide composition. The resulting ball has high resiliency along with a soft feel.
Abstract translation: 提供具有由聚酰胺非离聚物组合物制成的至少一层的多片高尔夫球。 聚酰胺组合物基本上由约40至约99重量％的聚酰胺组成; 约1至约60重量％的酸酐改性的聚烯烃; 和约1至约60％的脂肪酸添加剂，其选自脂肪酸盐，脂肪酸酰胺及其混合物。 球包括芯，优选双核结构; 和至少一层的覆盖物。 在另一优选结构中，制成包含内芯，中间和外芯层的多层芯。 例如，中间芯层可以由橡胶组合物制成; 并且内芯层和外芯层中的每一个可以由聚酰胺组合物制成。 所产生的球具有高弹性以及柔软的感觉。
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399.发明申请GOLF BALLS HAVING COVERS MADE FROM PLASTICIZED THERMOPLASTIC COMPOSITIONS CONTAINING NON-ACID POLYMERS 有权具有含有非酸性聚合物的增塑热塑性组合物的盖子的高尔夫球公开(公告)号：US20170001079A1
公开(公告)日：2017-01-05
申请号：US14755936
申请日：2015-06-30
Applicant: Acushnet Company
Inventor： Michael J. Sullivan , Robert Blink , David A. Bulpett , Mark L. Binette , Brian Comeau
IPC: A63B37/00
CPC classification number: A63B37/0092 , A63B37/0031 , A63B37/0039 , A63B37/0043 , A63B37/0075 , A63B37/0087
Abstract: Multi-layered golf balls containing a two layered cover assembly are provided. In one embodiment, the cover assembly includes a relatively soft inner cover and relatively hard outer cover. Preferably, at least one of the cover layers is formed from a thermoplastic composition that preferably comprises: a) thermoplastic non-acid polymer, and b) plasticizer. A fatty acid ester such as ethyl oleate is preferably used as the plasticizer. Suitable non-acid polymers include, for example, polyesters, polyamides, polyolefins, and polyurethanes. The cover assembly has good impact durability and helps provide the ball with relatively high resiliency at given compressions.
Abstract translation: 提供了包含两层盖组件的多层高尔夫球。 在一个实施例中，盖组件包括相对柔软的内盖和相对硬的外盖。 优选地，至少一个覆盖层由热塑性组合物形成，其优选包括：a）热塑性非酸聚合物，和b）增塑剂。 优选使用脂肪酸酯如油酸乙酯作为增塑剂。 合适的非酸聚合物包括例如聚酯，聚酰胺，聚烯烃和聚氨酯。 盖组件具有良好的冲击耐久性，并且有助于在给定的压缩下使球具有相对高的弹性。
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400.发明授权Golf balls having a core layer made from plasticized thermoplastic compositions 有权具有由塑化热塑性组合物制成的芯层的高尔夫球公开(公告)号：US09526948B2
公开(公告)日：2016-12-27
申请号：US14460416
申请日：2014-08-15
Applicant: Acushnet Company
Inventor： Michael J. Sullivan , Mark L. Binette , Robert Blink , David A. Bulpett , Brian Comeau
CPC classification number: A63B37/0092 , A63B37/0003 , A63B37/0031 , A63B37/0033 , A63B37/0039 , A63B37/0043 , A63B37/0044 , A63B37/0045 , A63B37/0046 , A63B37/0051 , A63B37/0059 , A63B37/0062 , A63B37/0063 , A63B37/0064 , A63B37/0068 , A63B37/0074 , A63B37/0075 , A63B37/0076 , A63B37/0087 , A63B37/0096 , A63B37/02
Abstract: Multi-layered golf balls containing a dual-core structure are provided. The core structure includes an inner core (center) comprising a thermoplastic composition, preferably including: a) ethylene acid copolymer, b) plasticizer, and c) cation source. Preferably, a fatty acid ester such as ethyl oleate is used as the plasticizer. The outer core layer is preferably formed from a thermoset composition such as polybutadiene rubber. The core layers have different hardness levels. The core assembly preferably has a positive hardness gradient extending across the entire assembly. The core structure and resulting ball have relatively good resiliency at given compressions.
Abstract translation: 提供了包含双核结构的多层高尔夫球。 芯结构包括包含热塑性组合物的内芯（中心），优选包括：a）乙烯酸共聚物，b）增塑剂和c）阳离子源。 优选使用脂肪酸酯如油酸乙酯作为增塑剂。 外芯层优选由热固性组合物如聚丁二烯橡胶形成。 核心层具有不同的硬度水平。 芯组件优选具有横跨整个组件延伸的正硬度梯度。 核心结构和产生的球在给定的压缩下具有相对良好的弹性。
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