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公开(公告)号：US09682285B2
公开(公告)日：2017-06-20
申请号：US15230909
申请日：2016-08-08
Applicant: Acushnet Company
Inventor： Michael J. Sullivan
CPC classification number: A63B37/0092 , A63B37/0003 , A63B37/0027 , A63B37/0031 , A63B37/0039 , A63B37/0043 , A63B37/0045 , A63B37/0059 , A63B37/0062 , A63B37/0063 , A63B37/0064 , A63B37/0066 , A63B37/0076 , A63B37/0078 , A63B37/008 , A63B37/0087 , A63B2037/0079 , C08K5/20
Abstract: Multi-piece golf balls having a multi-layered solid core and multi-layered cover are provided.
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公开(公告)号：US09675846B2
公开(公告)日：2017-06-13
申请号：US14576800
申请日：2014-12-19
Applicant: Acushnet Company
Inventor： Michael J. Sullivan , Mark L. Binette , Robert Blink , David Bulpett , Brian Comeau
CPC classification number: A63B37/0063 , A63B37/0003 , A63B37/0024 , A63B37/0039 , A63B37/0043 , A63B37/0044 , A63B37/0045 , A63B37/0051 , A63B37/0059 , A63B37/0062 , A63B37/0064 , A63B37/0076 , A63B37/0092 , A63B45/00 , C08K5/098 , C08K5/101 , C08L23/0876 , C08L77/00 , C09D123/0876 , C08L51/06
Abstract: A golf ball comprising an inner core layer including a thermoplastic material and having a geometric center hardness less than the surface hardness to define a positive hardness gradient. An outer core layer is formed over the inner core. The outer core includes a thermoset rubber composition and has an inner surface hardness less than an outer surface hardness to define a positive hardness gradient. A cover layer is formed over the outer core layer. The cover layer includes an inner cover layer and an outer cover layer. The thermoplastic material of the core includes an acid copolymer of ethylene and an α,β-unsaturated carboxylic acid, optionally a softening monomer comprising alkyl acrylate or methacrylate; a plasticizer; an organic acid or salt thereof; and a cation source present in an amount sufficient to neutralize from about 70 to about 100% of all acid groups present in the material.
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公开(公告)号：US09669267B2
公开(公告)日：2017-06-06
申请号：US14794019
申请日：2015-07-08
Applicant: Acushnet Company
Inventor： Michael J. Sullivan , Brian Comeau , Dennis Britton
CPC classification number: A63B37/0092 , A63B37/0003 , A63B37/0027 , A63B37/0039 , A63B37/0043 , A63B37/0044 , A63B37/0062 , A63B37/0063 , A63B37/0064 , A63B37/0066 , A63B37/0075 , A63B37/0076 , A63B37/02
Abstract: A golf ball includes an inner core layer having a first surface hardness and a geometric center hardness. The center hardness is less than the first surface hardness to define a first positive hardness gradient of about 1 to 12 Shore C. An outer core layer has a second surface hardness. A cover layer is formed over the outer core layer. The second outer surface hardness is greater than the geometric center hardness to define a second positive hardness gradient of about 12 to 22 Shore C.
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公开(公告)号：US09669264B2
公开(公告)日：2017-06-06
申请号：US14493227
申请日：2014-09-22
Applicant: Acushnet Company
Inventor： Michael J. Sullivan , Edmund A. Hebert , Derek A. Ladd , Douglas E. Jones
CPC classification number: A63B37/0075 , A63B37/0003 , A63B37/0039 , A63B37/0043 , A63B37/0051 , A63B37/0064 , 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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245.发明授权公开(公告)号：US09656128B2
公开(公告)日：2017-05-23
申请号：US14588317
申请日：2014-12-31
Applicant: Acushnet Company
Inventor： Michael J. Sullivan , David A. Bulpett , Robert Blink , Mark L. Binette , Brian Comeau
CPC classification number: A63B37/0076 , A63B37/0024 , A63B37/0039 , A63B37/0043 , A63B37/0049 , A63B37/0051 , A63B37/0062 , A63B37/0063 , A63B37/0064 , A63B37/0072 , A63B37/0075 , A63B37/008 , A63B37/0092 , A63B37/02 , A63B2209/00 , C08L23/0876 , C08L77/00
Abstract: The present invention is directed to multi-layer golf balls including a layer formed from a relatively soft or low modulus HNP composition and a layer formed from a relatively hard or high modulus HNP composition. Optionally, the soft (or low modulus) HNP composition and/or the hard (or high modulus) HNP composition is plasticized or is replaced with a different plasticized acid copolymer composition.
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Patent Agency Ranking
公开(公告)号：US20170128786A1
公开(公告)日：2017-05-11
申请号：US14936761
申请日：2015-11-10
Applicant: Acushnet Company
Inventor： Michael J. Sullivan , Robert Blink , David A. Bulpett , Brian Comeau
IPC: A63B37/00 , C08L75/02 , C08L77/00 , C08L67/00 , C08K5/09 , C08L83/04 , C08K5/05 , C08K5/053 , C08L91/00 , C08L75/04 , C08L23/02
CPC classification number: A63B37/0051 , A63B37/0024 , A63B37/0039 , A63B37/0074 , A63B37/0075 , C08L23/02 , C08L23/0876 , C08L67/00 , C08L75/02 , C08L75/04 , C08L77/00 , C08L83/04 , C08L91/00
Abstract: Golf ball comprising at least one layer LS comprising material LM formed from a polymeric composition and a plurality of liquid droplets that are formed throughout the polymeric composition by combining the polymeric composition and a liquid that is immiscible in the polymeric composition. The polymeric composition has a modulus MS1 and material LM has a modulus MS2 wherein (MS2/MS1)>1. The polymeric composition may comprise at least one polyurethane, polyurea, ionomer, polyamide, polyester, polyolefin, and/or silicone. The liquid may be, for example, at least one of ionic liquids, alcohols, glycols, glycerol, silicone oils, hydrocarbon oils, or liquid fatty acids. Liquid droplet diameter may be up to about 100 nm or up to about 100 μm, and a droplet may be spherical or aspherical, and sometimes be oblate or prolate. An aspherical droplet may be ovoid or ellipsoid. MS2 may be from about 1,000-80,000 psi.; or 70,000-500,000 psi or greater.
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公开(公告)号：US09636549B2
公开(公告)日：2017-05-02
申请号：US14691668
申请日：2015-04-21
Applicant: Acushnet Company
Inventor： David A. Bulpett , Brian Comeau , Derek A. Ladd , Michael J. Sullivan
CPC classification number: A63B37/0092 , A63B37/0044 , A63B37/0051 , A63B37/0062 , A63B37/0063 , A63B37/0064 , A63B37/0075 , A63B37/0076 , A63B37/008
Abstract: A golf ball including an inner core having a first outer surface and a geometric center and being formed from a first substantially homogenous composition such that the inner core has a hardness of about 60 Shore C to about 90 Shore C; an outer core layer disposed about the inner core having a second outer surface and being formed from a second substantially homogenous composition such that the outer core layer has a hardness of about 60 Shore C to about 95 Shore C; and a cover layer disposed about the outer core layer. The geometric center and first and second outer surfaces each have a hardness, the hardness of the second outer surface being lower than the hardness of the geometric center to define a negative hardness gradient.
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公开(公告)号：US20170095703A1
公开(公告)日：2017-04-06
申请号：US15379682
申请日：2016-12-15
Applicant: Acushnet Company
Inventor： Michael J. Sullivan , Mark L. Binette , Robert Blink , David A. Bulpett , Brian Comeau , Douglas S. Goguen
IPC: A63B37/00 , C08K5/12 , C08K5/1565
CPC classification number: A63B37/0092 , A63B37/0031 , A63B37/0043 , A63B37/0044 , A63B37/0045 , A63B37/0058 , A63B37/0062 , A63B37/0063 , A63B37/0064 , A63B37/0075 , A63B37/0076 , C08K5/0016 , C08K5/101 , C08K5/103 , C08K5/12 , C08K5/1565 , C08L75/00 , C08L75/04
Abstract: A golf ball comprising a core and a cover layer, wherein at least one of the core or cover layer comprises a plasticized polyurethane composition comprising at least one polyurethane and at least one plasticizer.
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公开(公告)号：US20170050085A1
公开(公告)日：2017-02-23
申请号：US15344822
申请日：2016-11-07
Applicant: Acushnet Company
Inventor： Michael J. Sullivan , David A. Bulpett , Robert Blink , Mark L. Binette , Brian Comeau
CPC classification number: A63B37/0051 , A63B37/0033 , A63B37/0039 , A63B37/0043 , A63B37/0044 , A63B37/0045 , A63B37/0054 , A63B37/0058 , A63B37/006 , A63B37/0063 , A63B37/0064 , A63B37/0066 , A63B37/0075 , A63B37/0076 , A63B37/0091 , A63B37/0092 , A63B45/00
Abstract: Multi-layered 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 composition selected from thermoset compositions and thermoplastic compositions. The core layers have different hardness and specific gravity levels. The specific gravity (density) of the foam inner core is preferably less than the density of the outer core layer.
Abstract translation: 提供了包含双核结构的多层高尔夫球。 芯结构包括内芯（中心），其包含泡沫组合物，优选泡沫聚氨酯。 外芯层优选由选自热固性组合物和热塑性组合物的非发泡组合物形成。 核心层具有不同的硬度和比重水平。 泡沫内芯的比重（密度）优选小于外芯层的密度。
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公开(公告)号：US20170028263A1
公开(公告)日：2017-02-02
申请号：US14811913
申请日：2015-07-29
Applicant: Acushnet Company
Inventor： Michael J. Sullivan , Mark L. Binette , Brian Comeau
CPC classification number: A63B37/0073 , A63B37/0024 , A63B37/0035 , A63B37/0039 , A63B37/0047 , A63B37/0059 , A63B37/0066 , C08K5/098 , C08K5/14 , C08L9/00 , C08L21/00 , C08L23/0876 , C08L33/02
Abstract: The present invention is directed to thermoset rubber compositions comprising from 1 phr to 20 phr of a zinc ionomer. The thermoset rubber composition is used to form at least one layer of a one-piece, two-piece, or multi-layer golf ball.
Abstract translation: 本发明涉及包含1phr至20phr锌离子交联聚合物的热固性橡胶组合物。 热固性橡胶组合物用于形成至少一层单件，两件式或多层高尔夫球。
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