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公开(公告)号：US20070173348A1
公开(公告)日：2007-07-26
申请号：US11690299
申请日：2007-03-23
IPC分类号： A63B37/00
CPC分类号： A63B37/0003 , A63B37/0031 , A63B37/0033 , A63B37/0035 , A63B37/0043 , A63B37/0045 , A63B37/0047 , A63B37/0061 , A63B37/0062 , A63B37/0064 , A63B37/0065 , A63B37/0066 , A63B37/0068 , A63B37/0075 , A63B37/0076 , A63B37/0084 , A63B37/0086 , A63B37/0091 , A63B37/0092 , A63B37/12 , C08G18/0852 , C08G18/10 , C08G18/5024 , C08G18/69 , C08G18/758 , C09D175/12 , C08G18/792 , C08G18/3234 , C08G18/3206 , C08G18/324 , C08G18/5021
摘要： The present invention is directed to golf balls having at least one layer formed from a polyurea composition. The polyurea is formed by combining an aliphatic polyarea prepolymer, a diamine curative, and a cyclic carbonate diluent. Golf balls of the present invention include one-piece, two-piece, multi-layer, and wound golf balls. The composition may be present in any one or more of a core layer, a cover layer, or an intermediate layer.
摘要翻译： 本发明涉及具有由聚脲组合物形成的至少一层的高尔夫球。 聚脲通过组合脂族聚芳酯预聚物，二胺固化剂和环状碳酸酯稀释剂而形成。 本发明的高尔夫球包括单件，两件式，多层和卷绕的高尔夫球。 组合物可以存在于核心层，覆盖层或中间层中的任何一个或多个中。
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公开(公告)号：US20050009637A1
公开(公告)日：2005-01-13
申请号：US10900469
申请日：2004-07-28
申请人： Shenshen Wu , Murali Rajagopalan , Kevin Harris
发明人： Shenshen Wu , Murali Rajagopalan , Kevin Harris
CPC分类号： A63B37/12 , A63B37/0003 , A63B37/0031 , A63B37/0043 , A63B37/0074 , A63B37/0075 , A63B37/0076 , A63B37/0078 , A63B37/0096 , A63B2209/00 , A63B2225/60
摘要： Golf equipment having improved cut and shear resistance that includes a polyurea-based composition or polyurethane-based composition, preferably saturated and/or water resistant, formed of a prepolymer, a functionalized block copolymer, and optionally further cured or chain extended with a curing agent, where the prepolymer is incorporated at the terminal end of the functionalized block copolymer.
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3.发明申请公开(公告)号：US20050145323A1
公开(公告)日：2005-07-07
申请号：US11068331
申请日：2005-02-28
申请人： William Morgan , Kevin Harris , Laurent Bissonnette , Murali Rajagopalan , Shenshen Wu , Manjari Kuntimaddi
发明人： William Morgan , Kevin Harris , Laurent Bissonnette , Murali Rajagopalan , Shenshen Wu , Manjari Kuntimaddi
CPC分类号： A63B37/0003 , A63B37/0027 , A63B37/0045 , A63B37/0075 , Y10T156/103 , Y10T156/1031
摘要： A golf ball with a layer formed of a composite material is disclosed. The composite layer can be the outermost cover layer, an intermediate layer, or a layer of a center of the ball. The composite layer includes a filament material embedded in a matrix material. The filament material is selected such that it can sustain sufficient deformation at impact and remain elastic, i.e. essentially deforming with as little energy loss as possible. As a result, the composite cover layer contributes significantly to the resiliency of the ball and acts as a hoop-stress layer.
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4.发明申请Golf ball layers formed of polyurethane-based and polyurea-based compositions incorporating block copolymers 有权高分子球层由聚氨酯基和聚脲基组合物结合嵌段共聚物形成公开(公告)号：US20050009638A1
公开(公告)日：2005-01-13
申请号：US10900466
申请日：2004-07-28
申请人： Shenshen Wu , Murali Rajagopalan , Kevin Harris
发明人： Shenshen Wu , Murali Rajagopalan , Kevin Harris
CPC分类号： A63B37/12 , A63B37/0003 , A63B37/0074 , A63B37/0075 , A63B37/0076 , A63B37/0078 , A63B37/0093 , A63B2209/00 , A63B2225/60
摘要： Golf equipment having improved cut and shear resistance that includes a polyurea-based composition or polyurethane-based composition, preferably saturated and/or water resistant, formed of a prepolymer, a functionalized block copolymer, and optionally further cured or chain extended with a curing agent, where the prepolymer is incorporated at the terminal end of the functionalized block copolymer.
摘要翻译： 具有改进的抗切割和抗剪切性能的高尔夫设备，其包括由预聚物，官能化嵌段共聚物和任选地进一步固化或用固化剂延伸的链形成的基于聚脲的组合物或基于聚氨酯的组合物，优选饱和和/或防水的 ，其中预聚物掺入官能化嵌段共聚物的末端。
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5.发明申请公开(公告)号：US20060173139A1
公开(公告)日：2006-08-03
申请号：US11373441
申请日：2006-03-13
CPC分类号： C08G18/0895 , A63B37/0003 , A63B37/0023 , A63B37/0051 , A63B37/0074 , A63B37/0075 , A63B37/0076 , A63B37/12 , C08G18/10 , C08G18/3206 , C08G18/3225 , C08G18/4277 , C08G18/44 , C08G18/4854 , C08G18/61 , C08G18/758 , C08G18/798 , C08G18/3234 , C08G18/324
摘要： Golf equipment having at least one portion formed from amine-adduct modified polyurea compositions, including epoxy-silicone modified polyurea compositions, epoxy modified polyurea compositions, silicone modified polyurea compositions, and polyurea compositions including polyamine/carbonyl adducts and/or amine-modified adducts having backbones based on polyfunctional acrylates or methacrylates or caprolactone monomers or oligomers.
摘要翻译： 具有由胺加合改性聚脲组合物形成的至少一部分的高尔夫设备，包括环氧硅氧烷改性聚脲组合物，环氧改性聚脲组合物，硅氧烷改性聚脲组合物和聚脲组合物，包括聚胺/羰基加合物和/或胺改性的加合物，其具有 基于多官能丙烯酸酯或甲基丙烯酸酯或己内酯单体或低聚物的骨架。
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公开(公告)号：US20050009642A1
公开(公告)日：2005-01-13
申请号：US10900471
申请日：2004-07-28
申请人： Shenshen Wu , Murali Rajagopalan , Kevin Harris
发明人： Shenshen Wu , Murali Rajagopalan , Kevin Harris
CPC分类号： A63B37/0003 , A63B37/0074 , A63B37/12 , A63B2209/00 , A63B2225/60
摘要： Golf equipment having improved cut and shear resistance that includes a polyurea-based composition or polyurethane-based composition, preferably saturated and/or water resistant, formed of a prepolymer, a functionalized block copolymer, and optionally further cured or chain extended with a curing agent, where the prepolymer is incorporated at the terminal end of the functionalized block copolymer.
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公开(公告)号：US08674051B2
公开(公告)日：2014-03-18
申请号：US13246334
申请日：2011-09-27
CPC分类号： A63B37/0003 , A63B37/0024 , A63B37/0027 , A63B37/0051 , A63B37/0074 , A63B37/0075 , A63B37/12 , A63B2209/00 , A63B2225/60
摘要： Golf equipment having improved cut and shear resistance that includes a polyurea composition, preferably saturated and/or water resistant, formed of a polyurea prepolymer and a curing agent, wherein the polyurea prepolymer includes an isocyanate and an amine-terminated compound, and wherein the curing agent includes a hydroxy-terminated curing agent, amine-terminated curing agent, or a mixture thereof.
摘要翻译： 具有改进的抗切割和抗剪切性的高尔夫设备，其包括由聚脲预聚物和固化剂形成的优选饱和和/或防水的聚脲组合物，其中所述聚脲预聚物包括异氰酸酯和胺封端的化合物，并且其中所述固化 药剂包括羟基封端的固化剂，胺封端的固化剂或其混合物。
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公开(公告)号：US20080058478A1
公开(公告)日：2008-03-06
申请号：US11976962
申请日：2007-10-30
IPC分类号： C08L75/04
CPC分类号： C08L75/04 , A63B37/0003 , A63B37/0022 , A63B37/0024 , A63B37/003 , A63B37/0031 , A63B37/0034 , A63B37/0037 , A63B37/0051 , A63B37/0074 , A63B37/0075 , A63B37/0076 , A63B37/06 , C08G18/10 , C08G2270/00 , C08G18/3206 , C08L2666/22 , C08L2666/06 , C08L2666/04
摘要： The present invention is directed to a method of forming a golf ball that contains an interpenetrating polymer network, or IPN, which includes at least two polymeric systems, in one or more of the layers. The first polymeric system may include a polyurethane-based or polyurea-based system having blocked isocyanate groups and the second polymeric system may include an epoxy-based or acrylic-based system, wherein the two systems are polymerized or cured simultaneously or sequentially to form an IPN.
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公开(公告)号：US07339010B2
公开(公告)日：2008-03-04
申请号：US10900456
申请日：2004-07-28
CPC分类号： C08L75/04 , A63B37/0003 , A63B37/0022 , A63B37/0024 , A63B37/003 , A63B37/0031 , A63B37/0034 , A63B37/0037 , A63B37/0051 , A63B37/0074 , A63B37/0075 , A63B37/0076 , A63B37/06 , C08G18/10 , C08G2270/00 , C08G18/3206 , C08L2666/22 , C08L2666/06 , C08L2666/04
摘要： The present invention is directed to a method of forming a golf ball that contains an interpenetrating polymer network, or IPN, which includes at least two polymeric systems, in one or more of the layers. The first polymeric system may include a polyurethane-based or polyurea-based system having blocked isocyanate groups and the second polymeric system may include an epoxy-based or acrylic-based system, wherein the two systems are polymerized or cured simultaneously or sequentially to form an IPN.
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公开(公告)号：US20060036056A1
公开(公告)日：2006-02-16
申请号：US11256055
申请日：2005-10-24
申请人： Shenshen Wu , David Bulpett , Murali Rajagopalan
发明人： Shenshen Wu , David Bulpett , Murali Rajagopalan
IPC分类号： C08G18/10
CPC分类号： A63B37/12 , A63B37/0003 , A63B37/0024 , A63B37/0027 , A63B37/0031 , A63B37/0033 , A63B37/0035 , A63B37/0064 , A63B37/0075 , A63B37/0093 , A63B2209/00 , A63B2225/60
摘要： Golf equipment having improved cut and shear resistance that includes a polyurea composition, preferably saturated and/or water resistant, formed of a polyurea prepolymer and a curing agent, wherein the polyurea prepolymer includes an isocyanate and an amine-terminated compound, and wherein the curing agent includes a hydroxy-terminated curing agent, amine-terminated curing agent, or a mixture thereof.
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