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91.发明授权Golf ball cores having foam center and polymeric outer layers with hardness gradients 有权具有泡沫中心的高尔夫球芯和具有硬度梯度的聚合物外层公开(公告)号：US09220948B2
公开(公告)日：2015-12-29
申请号：US13929983
申请日：2013-06-28
Applicant: Acushnet Company
Inventor： Michael J. Sullivan , Mark L. Binette , Brian Comeau , Douglas S. Goguen , Michael Michalewich , Shawn Ricci
CPC classification number: A63B37/0063 , A63B37/0024 , A63B37/0039 , A63B37/0043 , A63B37/0044 , A63B37/0045 , A63B37/0047 , A63B37/0051 , A63B37/0058 , A63B37/0062 , A63B37/0064 , A63B37/0066 , A63B37/0076 , A63B37/0091 , A63B37/0092
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. The core assembly preferably has a positive hardness gradient extending across the entire assembly. 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。 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：US20150265879A1
公开(公告)日：2015-09-24
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: A63B37/00
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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公开(公告)号：US20150224367A1
公开(公告)日：2015-08-13
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：US20150209624A1
公开(公告)日：2015-07-30
申请号：US14679564
申请日：2015-04-06
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: A63B37/0058 , A63B37/0039 , A63B37/0044 , A63B37/0045 , A63B37/0047 , A63B37/0062 , A63B37/0063 , A63B37/0064 , A63B37/0066 , A63B37/0076 , A63B37/0091 , A63B37/0092 , C08G18/222 , C08G18/246 , C08G18/4018 , C08G18/4277 , C08G18/4854 , C08G18/724 , C08G18/7664 , C08G18/7671 , C08G18/792 , C08G2101/005 , C08G2101/0058 , C08G2101/0083
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 and outer core layers are preferably formed from non-foamed thermoset compositions such as polybutadiene rubber. The core layers have different hardness and specific gravity levels. 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。 中间层和外芯层优选由非发泡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。 核心结构和产生的球具有较好的弹性。
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Patent Agency Ranking
公开(公告)号：US09005053B2
公开(公告)日：2015-04-14
申请号：US13929956
申请日：2013-06-28
Applicant: Acushnet Company
Inventor： Michael J. Sullivan , Mark L. Binette , Brian Comeau , Douglas S. Goguen , Michael Michalewich , Shawn Ricci
CPC classification number: A63B37/0076 , A63B37/0024 , A63B37/0027 , A63B37/0039 , A63B37/0044 , A63B37/0045 , A63B37/0047 , A63B37/0058 , A63B37/0063 , A63B37/0064 , A63B37/0066 , A63B37/0078 , A63B37/0084 , A63B37/0087 , A63B37/0091 , A63B37/0092 , A63B37/0094 , A63B45/00 , C08G18/4018 , C08G18/4277 , C08G18/4854 , C08G18/6685 , C08G18/721 , C08G18/73 , C08G18/7657 , C08G18/7664 , C08G2101/0083 , C08L75/04
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 and outer core layers are preferably formed from non-foamed thermoset compositions such as polybutadiene rubber. The core layers have different hardness and specific gravity 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.
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97.发明授权Golf ball having a thermosetting intermediate and outer cover and a thermoplastic inner cover 有权高尔夫球具有热固性中间和外盖以及热塑性内盖公开(公告)号：US08870685B2
公开(公告)日：2014-10-28
申请号：US13965305
申请日：2013-08-13
Applicant: Acushnet Company
Inventor： Michael J. Sullivan , Brian Comeau , Michael Michalewich , Shawn Ricci
CPC classification number: A63B37/0092 , A63B37/0029 , A63B37/0031 , A63B37/0033 , A63B37/0043 , A63B37/0045
Abstract: A golf ball is formed including a core and a cover. The cover includes a thermoplastic inner cover layer and having a hardness between 55 and 60 Shore D, an outer cover layer having a hardness between 55 and 60 Shore D, and a non-ionomeric thermosetting polyurethane or polyurea intermediate cover layer disposed between the inner and outer cover layers. The intermediate cover layer has a hardness greater than the inner cover layer hardness and the outer cover layer hardness. The inner cover is formed from a partially- or fully-neutralized ionomer and the outer cover layer is formed from a polyurethane, a polyurea, or a urethane-urea blend.
Abstract translation: 形成包括芯和盖的高尔夫球。 该盖包括热塑性内覆盖层，硬度在55至60肖氏D之间，硬度在55至60肖氏D之间的外覆盖层和非离聚物热固性聚氨酯或聚脲中间覆盖层设置在内部和 外覆盖层。 中间覆盖层的硬度大于内覆层硬度和外覆盖层硬度。 内盖由部分或完全中和的离聚物形成，外覆盖层由聚氨酯，聚脲或氨基甲酸酯 - 脲混合物形成。
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98.发明申请GOLF BALL CORES HAVING FOAM CENTER AND THERMOSET OUTER LAYERS WITH HARDNESS GRADIENTS 有权具有泡沫中心的高尔夫球杆和具有硬度梯度的热层外层公开(公告)号：US20140309056A1
公开(公告)日：2014-10-16
申请号：US13929956
申请日：2013-06-28
Applicant: Acushnet Company
Inventor： Michael J. Sullivan , Mark L. Binette , Brian Comeau , Douglas S. Goguen , Michael Michalewich , Shawn Ricci
IPC: A63B37/00
CPC classification number: A63B37/0076 , A63B37/0024 , A63B37/0027 , A63B37/0039 , A63B37/0044 , A63B37/0045 , A63B37/0047 , A63B37/0058 , A63B37/0063 , A63B37/0064 , A63B37/0066 , A63B37/0078 , A63B37/0084 , A63B37/0087 , A63B37/0091 , A63B37/0092 , A63B37/0094 , A63B45/00 , C08G18/4018 , C08G18/4277 , C08G18/4854 , C08G18/6685 , C08G18/721 , C08G18/73 , C08G18/7657 , C08G18/7664 , C08G2101/0083 , C08L75/04
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 and outer core layers are preferably formed from non-foamed thermoset compositions such as polybutadiene rubber. The core layers have different hardness and specific gravity 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.
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。 中间层和外芯层优选由非发泡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。 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具有较好的弹性。
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99.发明申请GOLF BALL CORES HAVING FOAM CENTER AND POLYMERIC OUTER LAYERS WITH HARDNESS GRADIENTS 有权具有泡沫中心的高尔夫球杆和具有硬度梯度的聚合物外层公开(公告)号：US20140256473A1
公开(公告)日：2014-09-11
申请号：US13929983
申请日：2013-06-28
Applicant: Acushnet Company
Inventor： Michael J. Sullivan , Mark L. Binette , Brian Comeau , Douglas S. Goguen , Michael Michalewich , Shawn Ricci
IPC: A63B37/00
CPC classification number: A63B37/0063 , A63B37/0024 , A63B37/0039 , A63B37/0043 , A63B37/0044 , A63B37/0045 , A63B37/0047 , A63B37/0051 , A63B37/0058 , A63B37/0062 , A63B37/0064 , A63B37/0066 , A63B37/0076 , A63B37/0091 , A63B37/0092
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. The core assembly preferably has a positive hardness gradient extending across the entire assembly. 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。 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具有较好的弹性。
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公开(公告)号：US20250065540A1
公开(公告)日：2025-02-27
申请号：US18454379
申请日：2023-08-23
Applicant: ACUSHNET COMPANY
Inventor： Shawn Ricci , Michael Michalewich , Robert Blink
Abstract: A method for manipulating a cure profile of an elastomer is disclosed. The method may include providing a formulation comprising an isocyanate prepolymer, a curative, a first catalyst, and a second catalyst. The method may further include curing the formulation by initiating a front-end cure reaction between the isocyanate prepolymer and the curative with the first catalyst. The method may further include decreasing a rate of a back-end cure reaction between the isocyanate prepolymer and the curative using the second catalyst, wherein the second catalyst does not impact the front-end cure reaction.
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