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公开(公告)号：US09597553B2
公开(公告)日：2017-03-21
申请号：US14947127
申请日：2015-11-20
Applicant: Acushnet Company
Inventor： Michael J. Sullivan , Derek A. Ladd , Brian Comeau , Douglas S. Goguen
CPC classification number: A63B37/0092 , A63B37/0003 , A63B37/0031 , A63B37/0033 , A63B37/0039 , A63B37/0043 , A63B37/0045 , A63B37/0046 , A63B37/0051 , A63B37/0059 , A63B37/0062 , A63B37/0063 , A63B37/0064 , A63B37/0065 , A63B37/0068 , A63B37/0076 , A63B37/0087 , A63B37/0096 , A63B37/02
Abstract: Golf balls comprising a multi-layer core and a cover are disclosed. The multi-layer core comprises a layer formed from a highly neutralized polymer composition, a layer formed from an additional thermoplastic composition, and an outermost layer formed from a thermoset rubber.
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公开(公告)号：US09597552B2
公开(公告)日：2017-03-21
申请号：US14873431
申请日：2015-10-02
Applicant: Acushnet Company
Inventor： Michael J. Sullivan , Derek A. Ladd
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 and an outer core layer that are both soft relative to a hard intermediate core layer. The Shore C hardness of the outer surface of the center is preferably less than the Shore C hardness of the geometric center of the center.
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公开(公告)号：US20160375314A1
公开(公告)日：2016-12-29
申请号：US15262080
申请日：2016-09-12
Applicant: Acushnet Company
Inventor： Scott Cooper , Derek A. Ladd
CPC classification number: A63B37/0075 , A63B37/0003 , A63B37/0024 , A63B37/0039 , A63B37/0043 , A63B37/0045 , A63B37/0046 , A63B37/0051 , A63B37/0064 , A63B37/0065 , A63B37/008 , A63B37/0087 , A63B37/0092 , A63B37/02 , A63B2037/0079
Abstract: Multi-layer golf balls having a hard, high compression center, a relatively soft intermediate layer, and a stiff outer cover layer, are provided. The outer surface hardness of the intermediate layer is less than that of both the center and the outer cover layer.
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94.发明授权公开(公告)号：US09427628B2
公开(公告)日：2016-08-30
申请号：US14523152
申请日：2014-10-24
Applicant: Acushnet Company
Inventor： Michael J. Sullivan , David A. Bulpett , Brian Comeau , Derek A. Ladd
CPC classification number: A63B37/0039 , A63B37/0024 , A63B37/0027 , A63B37/005 , A63B37/0051 , A63B37/0074 , A63B37/0075 , A63B37/0076 , C08L9/00 , C08L2205/025
Abstract: The invention relates to golf ball formulations formed from blends of linear and branched polybutadienes catalyzed with neodymium that have improved properties and processing characteristics. Golf ball components may be formed from the blends to provide high coefficient of restitution.
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公开(公告)号：US09415274B2
公开(公告)日：2016-08-16
申请号：US14823348
申请日：2015-08-11
Applicant: Acushnet Company
Inventor： Michael J. Sullivan , Derek A. Ladd , Edmund A. Hebert , Douglas E. Jones
CPC classification number: A63B37/0077 , A63B37/0039 , A63B37/0043 , A63B37/0044 , A63B37/0045 , A63B37/0049 , A63B37/0051 , A63B37/0062 , A63B37/0063 , A63B37/0064 , A63B37/0072 , A63B37/0074 , A63B37/0075 , A63B37/0076 , A63B37/008 , A63B37/0083 , A63B37/0092 , C08K5/098 , C08L23/06 , C08L23/0869 , C08L23/0876 , C08L51/06 , C08L75/04
Abstract: The present invention is directed to multi-layer golf balls including a layer formed from a composition comprising a relatively soft or low modulus HNP and a layer formed from a composition comprising a relatively hard or high modulus HNP.
Abstract translation: 本发明涉及多层高尔夫球，其包括由包含相对较软或低模量HNP的组合物形成的层和由包含相对硬或高模量HNP的组合物形成的层。
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Patent Agency Ranking
公开(公告)号：US20160206927A1
公开(公告)日：2016-07-21
申请号：US15082677
申请日：2016-03-28
Applicant: Acushnet Company
Inventor： Michael J. Sullivan , Derek A. Ladd , Brian Comeau , Douglas S. Goguen
IPC: A63B37/00
CPC classification number: A63B37/0092 , A63B37/0003 , A63B37/0031 , A63B37/0033 , A63B37/0035 , A63B37/0043 , A63B37/0045 , A63B37/0047 , A63B37/0062 , A63B37/0063 , A63B37/0064 , A63B37/0066 , A63B37/0076 , A63B37/0097
Abstract: Golf balls comprising a multi-layer core and a cover are disclosed. The multi-layer core comprises at least three layers, including at least one thermoset layer and at least one thermoplastic layer. At least one core layer has a plurality of projections disposed thereon.
Abstract translation: 公开了包括多层芯和盖的高尔夫球。 多层芯包括至少三层，包括至少一个热固性层和至少一个热塑性层。 至少一个芯层具有设置在其上的多个突起。
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公开(公告)号：US09302156B2
公开(公告)日：2016-04-05
申请号：US13872354
申请日：2013-04-29
Applicant: Acushnet Company
Inventor： Michael J. Sullivan , Derek A. Ladd , Mark L. Binnette , Brian Comeau , Michael Michalewich , Shawn Ricci
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. 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。 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。 核心结构和所产生的球具有相对较好的弹性。
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公开(公告)号：US20150375060A1
公开(公告)日：2015-12-31
申请号：US14844287
申请日：2015-09-03
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: A63B37/0092 , A63B37/0039 , A63B37/0043 , A63B37/0044 , A63B37/0045 , A63B37/0047 , A63B37/0051 , A63B37/0058 , A63B37/0062 , A63B37/0063 , A63B37/0064 , A63B37/0066 , A63B37/0075 , A63B37/0076 , A63B37/0091 , B32B5/20 , B32B7/02 , B32B27/08 , B32B27/40 , B32B2307/536 , B32B2307/72 , C08G18/14 , C08G18/246 , C08G18/3206 , C08G18/324 , C08G18/4018 , C08G18/4277 , C08G18/4854 , C08G18/6677 , C08G18/6685 , C08G18/725 , C08G18/7664 , C08G18/7671 , C08G18/7893 , C08G18/792 , C08G2101/0066 , C08G2101/0083
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 thermoplastic composition such as ethylene acid copolymer ionomer. 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塑性组合物如乙烯酸共聚物离聚物形成。 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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公开(公告)号：US09192820B2
公开(公告)日：2015-11-24
申请号：US13911344
申请日：2013-06-06
Applicant: Acushnet Company
Inventor： Michael J Sullivan , Derek A. Ladd , Mark L. Binette , Brian Comeau , Michael Michalewich , Shawn Ricci
CPC classification number: A63B37/0075 , A63B37/0024 , A63B37/0031 , A63B37/0032 , A63B37/0033 , A63B37/0035 , A63B37/0039 , A63B37/0043 , A63B37/0044 , A63B37/0045 , A63B37/0047 , A63B37/0058 , A63B37/0062 , A63B37/0063 , A63B37/0064 , A63B37/0066 , A63B37/0076 , A63B37/0091 , A63B37/0092 , C08G18/246 , C08G18/3206 , C08G18/324 , C08G18/4854 , C08G18/6677 , C08G18/6685 , C08G18/725 , C08G18/7664 , C08G18/7671 , C08G18/792 , C08G2101/0083
Abstract: Golf ball multi-layered core sub-assemblies and the resulting golf balls are provided. The core structure includes a foam inner core (center); and intermediate and outer core layers. Foamed polyurethane is preferably used to make the inner core. The intermediate and outer core layers are preferably made from non-foamed thermoplastic compositions such as ethylene acid copolymer ionomer. In an alternative version, the intermediate core layer may be made of a thermoset rubber such as polybutadiene. The core layers have different hardness and specific gravity levels. The core structure and resulting ball have relatively good resiliency.
Abstract translation: 提供高尔夫球多层芯子组件和所产生的高尔夫球。 芯结构包括泡沫内芯（中心）; 以及中间和外部芯层。 发泡聚氨酯优选用于制造内芯。 中间层和外芯层优选由非发泡热塑性组合物如乙烯酸共聚物离聚物制成。 在替代方案中，中间核心层可以由热固性橡胶例如聚丁二烯制成。 核心层具有不同的硬度和比重水平。 核心结构和产生的球具有较好的弹性。
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公开(公告)号：US20150306464A1
公开(公告)日：2015-10-29
申请号：US14792803
申请日：2015-07-07
Applicant: Acushnet Company
Inventor： Brian Comeau , Michael J. Sullivan , Douglas E. Jones , Derek A. Ladd
IPC: A63B37/00
CPC classification number: A63B37/0092 , A63B37/0003 , A63B37/0027 , A63B37/0031 , A63B37/0032 , A63B37/0039 , A63B37/0043 , A63B37/0051 , A63B37/0062 , A63B37/0063 , A63B37/0064 , A63B37/0075 , A63B37/008
Abstract: A golf ball includes a single core formed from a substantially homogenous rubber composition, an inner cover disposed about the core, and an outer cover. The inner cover includes an ionomeric material and has a hardness of about 60 Shore D or greater. The outer cover layer is disposed about the inner cover layer, is formed from a castable polyurea or polyurethane, and has a material hardness of about 60 Shore D or less. The outer surface of the core has a trans content of about 12% or less and a hardness of about 71 to 88 Shore C, the geometric center of the core has a trans content of about 10% or less and a hardness of about 70 to 80 Shore C, and the core surface hardness is greater than the geometric center hardness by about 1 to 10 Shore C to define a shallow positive hardness gradient.
Abstract translation: 高尔夫球包括由基本均匀的橡胶组合物形成的单个芯，围绕芯设置的内盖和外盖。 内盖包括离聚物材料，硬度为约60肖氏D或更高。 外覆盖层围绕内覆盖层设置，由可浇注的聚脲或聚氨酯形成，并且具有约60肖氏D或更低的材料硬度。 芯的外表面的反式含量为约12％或更低，硬度为约71至88肖氏C，芯的几何中心的反式含量为约10％或更低，硬度为约70至 80肖氏C，并且芯表面硬度大于几何中心硬度约1至10肖氏C以限定浅正硬度梯度。
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