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公开(公告)号：US10010765B2
公开(公告)日：2018-07-03
申请号：US15367512
申请日：2016-12-02
Applicant: Acushnet Company
Inventor： Michael J. Sullivan , Mark L. Binette , Brian Comeau , Michael Michalewich , Douglas S. Goguen , Shawn Ricci
CPC classification number: A63B37/0076 , A63B37/0032 , A63B37/0033 , A63B37/0039 , A63B37/0043 , A63B37/0044 , A63B37/0045 , A63B37/0047 , A63B37/0049 , A63B37/0051 , A63B37/0062 , A63B37/0063 , A63B37/0064 , A63B37/0066 , A63B37/0069 , A63B37/0075 , A63B37/0086 , A63B37/0091 , A63B37/0092
Abstract: Multi-layered golf balls having a dual-layered core and cover of at least one layer are provided. The dual-core construction includes a non-foamed inner core (center) made of a thermoplastic or thermoset composition such as polybutadiene rubber. An outer core layer comprising a foamed composition, such as polyurethane foam, is disposed about the inner core. In one version, the foamed outer core layer is made of a relatively soft foam composition having low flex modulus and density. The foamed outer core layer may specific gravity gradient within the layer, wherein the outer surface specific gravity is greater than the midpoint specific gravity. A cover may be disposed about the core structure. For example, an inner cover made of ethylene acid copolymer ionomer and outer cover made of polyurethane may be used.
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公开(公告)号：US09937385B2
公开(公告)日：2018-04-10
申请号：US15071381
申请日：2016-03-16
Applicant: Acushnet Company
Inventor： Mark L. Binette , Michael J. Sullivan , Douglas S. Goguen , Brian Comeau , Michael Michalewich , Shawn Ricci , John D. Farrell
CPC classification number: A63B37/0094 , A63B37/0031 , A63B37/0039 , A63B37/0044 , A63B37/0045 , A63B37/0047 , A63B37/0051 , A63B37/0058 , A63B37/0061 , A63B37/0062 , A63B37/0063 , A63B37/0064 , A63B37/0065 , A63B37/0066 , A63B37/0075 , A63B37/0076 , A63B37/0084 , A63B37/0091 , A63B37/0092 , A63B37/0096 , A63B45/00 , C08G18/10 , C08G18/42 , C08G18/44 , C08G18/48 , C08G18/6204 , C08G2101/00 , C08G2101/0083
Abstract: Golf balls having a multi-layered 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. Preferably, a polyurethane foam composition is used to form the foam center. The foam inner core preferably includes a fully-foamed center region and a partially or completely-collapsed foam outer region. The hardness of the fully-foamed region is different than the hardness of the collapsed foam region. Non-foamed thermoset or thermoplastic materials such as polybutadiene rubbers or ethylene acid copolymer ionomer may be used to form the outer core layer. The ball further includes a cover that may be multi-layered. The foam cores have good resiliency.
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公开(公告)号：US09901784B2
公开(公告)日：2018-02-27
申请号：US15010054
申请日：2016-01-29
Applicant: Acushnet Company
Inventor： Michael J. Sullivan , Brian Comeau , Douglas S. Goguen , Shawn Ricci , Mark L. Binette , Michael Michalewich
CPC classification number: A63B37/0076 , A63B37/0039 , A63B37/0043 , A63B37/0045 , A63B37/0047 , A63B37/0058 , A63B37/0062 , A63B37/0064 , A63B37/0066 , A63B37/0091 , A63B37/0092 , A63B37/0094 , A63B45/00 , C08K5/098
Abstract: Multi-layered golf balls having a core made of a foamed composition, preferably polyurethane foam, are provided. The ball includes a dual-layered core having a foam inner core (center) and surrounding outer core layer. The outer core layer may be made from a non-foamed thermoset material such as polybutadiene rubber. The ball further includes an inner cover, preferably made from an ionomer composition comprising an O/X-type acid copolymer, wherein O is α-olefin, and X is a C3-C8 α,β-ethylenically unsaturated carboxylic acid. The outer cover may be made from a non-foamed thermoset or thermoplastic material such as polyurethane. Preferably, the specific gravity of the inner cover is greater than the specific gravity of the outer core, which is greater than the specific gravity of the inner core. The finished ball has good distance and low-spin properties.
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公开(公告)号：US20170266510A1
公开(公告)日：2017-09-21
申请号：US15071381
申请日：2016-03-16
Applicant: Acushnet Company
Inventor： Mark L. Binette , Michael J. Sullivan , Douglas S. Goguen , Brian Comeau , Michael Michalewich , Shawn Ricci , John D. Farrell
CPC classification number: A63B37/0094 , A63B37/0031 , A63B37/0039 , A63B37/0044 , A63B37/0045 , A63B37/0047 , A63B37/0051 , A63B37/0058 , A63B37/0061 , A63B37/0062 , A63B37/0063 , A63B37/0064 , A63B37/0065 , A63B37/0066 , A63B37/0075 , A63B37/0076 , A63B37/0084 , A63B37/0091 , A63B37/0092 , A63B37/0096 , A63B45/00 , C08G18/10 , C08G18/42 , C08G18/44 , C08G18/48 , C08G18/6204 , C08G2101/00 , C08G2101/0083
Abstract: Golf balls having a multi-layered 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. Preferably, a polyurethane foam composition is used to form the foam center. The foam inner core preferably includes a fully-foamed center region and a partially or completely-collapsed foam outer region. The hardness of the fully-foamed region is different than the hardness of the collapsed foam region. Non-foamed thermoset or thermoplastic materials such as polybutadiene rubbers or ethylene acid copolymer ionomer may be used to form the outer core layer. The ball further includes a cover that may be multi-layered. The foam cores have good resiliency.
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公开(公告)号：US20170182369A1
公开(公告)日：2017-06-29
申请号：US14982677
申请日：2015-12-29
Applicant: Acushnet Company
Inventor： Mark L. Binette , Michael J. Sullivan , Derek A. Ladd , Brian Comeau , Michael Michalewich , Shawn Ricci , Douglas S. Goguen
IPC: A63B37/00
CPC classification number: A63B37/0056 , 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 , A63B37/0078 , A63B37/0091 , A63B37/0092 , A63B37/0094 , A63B45/00 , C08G18/10 , C08G18/42 , C08G18/44 , C08G18/48 , C08G18/6204 , C08G2101/00 , C08G2101/0083
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. Preferably, a polyurethane foam composition comprising secondary blowing agents that are activated by heat is used to form the foam center. Non-foamed thermoset materials such as polybutadiene rubber may be used to form the outer core layer. The core layers have different hardness gradients and specific gravity values. The foam cores have good resiliency, thermal stability, and durability over a wide temperature range. The ball further includes a cover that may be multi-layered.
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Patent Agency Ranking
公开(公告)号：US20170182368A1
公开(公告)日：2017-06-29
申请号：US15456736
申请日：2017-03-13
Applicant: Acushnet Company
Inventor： Michael J. Sullivan , Mark L. Binette , Brian Comeau , Shawn Ricci , Michael Michalewich , John D. Farrell , Douglas S. Goguen
IPC: A63B37/00
CPC classification number: A63B37/0039 , A63B37/0043 , A63B37/0044 , A63B37/0045 , A63B37/0047 , A63B37/0058 , A63B37/0062 , A63B37/0064 , A63B37/0066 , A63B37/0075 , A63B37/0076 , A63B37/0091 , A63B37/0092 , A63B45/00
Abstract: Multi-layered, golf balls having a core made of a particle-based polyurethane foam composition are provided. The ball includes a dual-layered core having a foam inner core (center) and surrounding outer core layer. The surrounding outer core layer is preferably made from a foamed composition. In one embodiment, pre-expanded thermoplastic polyurethane foam beads containing a blowing agent are used to form the foam center and outer core. In another embodiment, pre-formed polyurethane foam particles are used in both core layers. The foam cores have good resiliency, thermal stability, and durability over a wide temperature range. The ball further includes a cover that may be multi-layered.
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167.发明申请GOLF BALL INCORPORATING AT LEAST ONE LAYER FORMED FROM A MILLABLE POLYURETHANE RUBBER COMPOSITION 有权高尔夫球从一个可磨碎的聚氨酯橡胶组合物形成的至少一层公开(公告)号：US20160375313A1
公开(公告)日：2016-12-29
申请号：US14752252
申请日：2015-06-26
Applicant: Acushnet Company
Inventor： Mark L. Binette , Shawn Ricci , Michael Michalewich , Douglas S. Goguen , Brian Comeau
CPC classification number: A63B37/0031 , A63B37/0022 , A63B37/0023 , A63B37/0074 , A63B37/0075 , A63B37/0076 , A63B37/0078 , A63B37/0087 , A63B37/0094 , A63B45/00 , A63B2037/0079 , C08F283/006 , C08G18/48 , C08G18/833 , C08G18/86
Abstract: Golf ball comprising at least one layer having a Shore D material hardness of from about 10 to about 55 and consisting of a millable polyurethane rubber composition comprising rubber consisting of: at least one polyether-based millable polyurethane rubber; at least one polyester-based millable polyurethane rubber; at least one polycaprolactone-based millable polyurethane rubber; or combinations thereof; wherein the millable polyurethane rubber composition is vulcanized. The rubber may be mixed/compounded with additional non-rubber ingredients such as at least one cross linking agent, peroxide initiator, filler, antioxidant, processing agent, light stabilizer, colorant, adhesion promotor, isocyanate and/or polyol, or combinations thereof. The at least one layer may be a cover layer, with a second layer, formed from at least one of a thermoset urethane or a thermoplastic material, being adjacent to an inner surface of the cover layer and meanwhile disposed about a polybutadiene-containing core. The rubber may be peroxide and/or sulfur cured.
Abstract translation: 高尔夫球包括至少一层具有约10至约55的肖氏D材料硬度的层，由包含橡胶的可熔聚氨基甲酸乙酯橡胶组合物组成，所述橡胶由以下组成：至少一种聚醚基可研磨的聚氨酯橡胶; 至少一种聚酯系可分级聚氨酯橡胶; 至少一种聚己酸内酯可研磨的聚氨酯橡胶; 或其组合; 其中可硫化聚氨酯橡胶组合物。 橡胶可以与另外的非橡胶成分如至少一种交联剂，过氧化物引发剂，填料，抗氧化剂，加工剂，光稳定剂，着色剂，粘合促进剂，异氰酸酯和/或多元醇或其组合混合/复合。 至少一个层可以是覆盖层，其中第二层由热固性聚氨酯或热塑性材料中的至少一种形成，与覆盖层的内表面相邻，同时围绕含聚丁二烯的核设置。 橡胶可以是过氧化物和/或硫化物。
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168.发明申请GOLF BALL INCORPORATING ULTRA VIOLET LIGHT RESISTANT AND LIGHT STABLE LAYER(S) AND METHOD OF MAKING 有权高尔夫球包含超紫外线防紫外线和光稳定层（S）和制造方法公开(公告)号：US20160346620A1
公开(公告)日：2016-12-01
申请号：US14723528
申请日：2015-05-28
Applicant: ACUSHNET COMPANY
Inventor： Mark L. Binette , Shawn Ricci
CPC classification number: A63B37/0024 , A63B37/0022 , A63B37/0023 , A63B45/00 , B05B5/00 , B32B27/24 , C08J7/02 , C08K5/3475 , C08K2201/013
Abstract: A golf ball comprising a layer formed from at least one of a thermoset material or a thermoplastic material throughout; the layer having a treated region and an untreated region; the treated region extending inward from an outer surface of the layer and comprising a UV resistance composition; and the untreated region not comprising the UV resistance composition. For example, the treated region may be infused with the UV resistance composition. The layer may be a cover or even an inner golf ball layer, which can sometimes become exposed during play. The UV resistance composition may be formed from a mixture of an ultraviolet light absorber (UVA) and a solvent, the UVA being selected from benzotriazole type stabilizers, hindered amine type stabilizers, phenolic type stabilizers, triazines, or combinations thereof, and the solvent comprising at least one of acetone, methyl ethyl ketone, methyl isobutyl ketone, ethyl acetate, or butyl acetate.
Abstract translation: 一种高尔夫球，包括由热固性材料或热塑性材料中的至少一种形成的层; 所述层具有处理区域和未处理区域; 所述处理区域从所述层的外表面向内延伸并且包括抗紫外线组合物; 和未包含耐UV组合物的未处理区域。 例如，经处理的区域可以注入防紫外线组合物。 该层可以是盖子或甚至内部高尔夫球球层，其有时可能在游戏过程中暴露。 抗UV组合物可以由紫外光吸收剂（UVA）和溶剂的混合物形成，UVA选自苯并三唑型稳定剂，受阻胺型稳定剂，酚类稳定剂，三嗪或其组合，并且包含 丙酮，甲基乙基酮，甲基异丁基酮，乙酸乙酯或乙酸丁酯中的至少一种。
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169.发明授权公开(公告)号：US09505025B2
公开(公告)日：2016-11-29
申请号：US14178347
申请日：2014-02-12
Applicant: Acushnet Company
Inventor： Brian Comeau , Michael Michalewich , Shawn Ricci
CPC classification number: B05D3/002 , A63B37/0023 , A63B37/0024 , A63B37/0027 , A63B37/0031 , A63B37/0033 , A63B37/0037 , A63B37/0039 , A63B37/0043 , A63B37/0062 , A63B37/0064 , A63B37/0075 , A63B37/0076 , A63B37/0087 , A63B37/0092 , A63B45/00 , A63B2037/0079 , C08G18/10 , C08G18/7837
Abstract: A golf ball comprising: a core; a casing layer surrounding the core; and a cover layer surrounding the casing layer and being formed from a cover composition that is produced by a reaction of a prepolymer and a chain extender, wherein the prepolymer is formed from the reaction product of: (i) an isocyanate comprising an allophanate (“ICA”) and having an average NCO functionality in the range of 1.9 to 2.8 and (ii) a polyol-containing component or an amine-containing component or a blend thereof; and wherein the chain-extender is selected from the group consisting of amine-terminated chain-extenders, hydroxyl-terminated chain-extenders, and mixtures thereof. The ICA may comprise a reaction product of hexamethylene diisocyanate (HDI), at least one monoalcohol, and a bismuth-containing catalyst. The ICA may have an average equivalent weight of from about 200 to about 350; and the prepolymer may have an average equivalent weight of from about 420 to about 840. The cover has a thickness of at least about 0.010 in. and a flexural modulus of about 10,000 psi or greater.
Abstract translation: 一种高尔夫球，包括：芯; 围绕芯的外壳层; 以及围绕所述套管层并由由预聚物和扩链剂的反应产生的覆盖组合物形成的覆盖层，其中所述预聚物由以下反应产物形成：（i）含有脲基甲酸酯的异氰酸酯（“ ICA“），并且其平均NCO官能度在1.9至2.8的范围内，和（ii）含多元醇的组分或含胺组分或其共混物; 并且其中所述增链剂选自胺封端的增链剂，羟基封端的增链剂及其混合物。 ICA可以包含六亚甲基二异氰酸酯（HDI），至少一种一元醇和含铋催化剂的反应产物。 ICA的平均当量重量约为200至350; 并且预聚物可以具有约420至约840的平均当量重量。该盖具有至少约0.010英寸的厚度和约10,000psi或更高的挠曲模量。
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公开(公告)号：US09457235B2
公开(公告)日：2016-10-04
申请号：US14730491
申请日：2015-06-04
Applicant: Acushnet Company
Inventor： Michael J. Sullivan , Derek A. Ladd , Mark L. Binette , Brian Comeau , Michael Michalewich , Shawn Ricci
IPC: A63B37/02 , A63B37/00 , C08L21/00 , C08G18/48 , C08G18/72 , C08G18/76 , C08G18/79 , C08G18/24 , C08G18/40 , C08G18/42 , C08L23/08 , C08G101/00
CPC classification number: A63B37/0063 , A63B37/0032 , A63B37/0033 , A63B37/0035 , A63B37/0039 , A63B37/0044 , A63B37/0045 , A63B37/0047 , A63B37/0051 , A63B37/0058 , A63B37/0062 , A63B37/0064 , A63B37/0066 , A63B37/0076 , A63B37/0091 , A63B37/0092 , C08G18/246 , C08G18/4018 , C08G18/4277 , C08G18/4854 , C08G18/725 , C08G18/7664 , C08G18/792 , C08G2101/0083 , C08L21/00 , C08L23/0876
Abstract: Multi-layered golf ball core sub-assemblies and the resulting golf balls are provided. The core structure includes an inner core (center) comprising a foam composition, preferably foamed polyurethane. The intermediate core layer is preferably formed from a thermoplastic composition such as an ethylene acid copolymer ionomer resin; and the outer core layer is preferably formed from a thermoset composition such as polybutadiene rubber. The core layers have different hardness and specific gravity levels. In one preferred embodiment, the inner core has a positive hardness gradient, the intermediate core has a positive hardness gradient, and the outer core has a zero or negative hardness gradient. The core structure and resulting ball have relatively good resiliency.
Abstract translation: 提供多层高尔夫球芯子组件和所产生的高尔夫球。 芯结构包括内芯（中心），其包含泡沫组合物，优选泡沫聚氨酯。 中间核心层优选由热塑性组合物如乙烯酸共聚物离聚物树脂形成; 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和比重水平。 在一个优选实施例中，内芯具有正硬度梯度，中间芯具有正硬度梯度，外芯具有零或负硬度梯度。 核心结构和产生的球具有较好的弹性。
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