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公开(公告)号：US5872185A
公开(公告)日：1999-02-16
申请号：US921615
申请日：1997-09-02
CPC分类号： C08L53/005 , A63B37/0003 , C08L53/025 , A63B37/0043 , A63B37/0048 , A63B37/0075
摘要： In a golf ball comprising a core, an intermediate layer, and a cover, the intermediate layer is formed of a resin component consisting essentially of 10-60 parts by weight of a thermoplastic elastomer having a crystalline polyethylene block and 90-40 parts by weight of an ionomer resin having a melt index of 3-20 g/10 min. at 190.degree. C. The resin component is easily moldable into a highly resilient intermediate layer. The ball has improved flight performance, durability and feel.
摘要翻译： 在包括芯，中间层和盖的高尔夫球中，中间层由基本上由10-60重量份的具有结晶聚乙烯嵌段和90-40重量份的热塑性弹性体组成的树脂组分形成 的熔融指数为3-20g / 10分钟的离聚物树脂。 在190℃下，树脂成分易于模塑成高弹性中间层。 球具有改善的飞行性能，耐久性和感觉。
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公开(公告)号：US6022279A
公开(公告)日：2000-02-08
申请号：US980893
申请日：1997-12-01
CPC分类号： A63B37/0004 , A63B37/0022 , A63B43/008
摘要： In a golf ball colored other than white, the color tone thereof as represented in accordance with the CIELAB color system has an L value of not less than 80, an a value of -30 to +30, and a b value of -30 to +30. The golf ball is preferably colored blue, green, pink, yellow, or orange. Usually, the cover layer of the golf ball is colored in order to color the golf ball. The golf ball does not cause a golfer to feel mental or visual incompatibility while addressing the ball, looks white as viewed from a distance, but looks other than white as viewed at close range to thereby distinguish itself from other balls. Also, the golf ball has improved fashionable features as compared with conventional color balls.
摘要翻译： 在除了白色以外的高尔夫球中，根据CIELAB颜色系统表示的色调的L值不小于80，a值为-30至+ 30，而ab值为-30至+ 30。 高尔夫球最好是蓝色，绿色，粉色，黄色或橙色。 通常，高尔夫球的覆盖层着色以使高尔夫球着色。 高尔夫球不会导致高尔夫球手在对准球时感觉到精神或视觉上的不兼容性，从远处观察时看起来是白色的，但是在近距离观察时看起来不像白色，从而将其与其他球区分开。 此外，与常规彩色球相比，高尔夫球具有改进的时尚特征。
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公开(公告)号：US20090197701A1
公开(公告)日：2009-08-06
申请号：US12388226
申请日：2009-02-18
CPC分类号： A63B37/12 , A63B37/0003 , A63B37/0031 , A63B37/0033 , A63B37/0043 , A63B37/0045 , A63B37/0062 , A63B37/0064 , A63B37/0076 , A63B37/008 , A63B37/0083 , A63B37/0084 , A63B37/0087 , A63B37/0092 , A63B37/0096 , Y10S525/902 , Y10T428/24942 , Y10T428/2495 , Y10T428/24983 , Y10T428/2933 , Y10T428/2935 , Y10T428/2936 , Y10T428/2982 , Y10T428/2998
摘要： A multi-piece solid golf ball comprises a core having a 5 structure consisting of at least two layers and a cover on the core consisting of outer and inner cover layers. The outer cover layer has a Shore D hardness of 40-60 degrees. The inner cover layer has a Shore D hardness of up to 53 degrees and lower than that of the outer cover layer. The ball's carry is comparable to conventional solid golf balls and spin receptivity is approximate to wound golf balls while the ball is durable and offers pleasant feel.
摘要翻译： 多片固体高尔夫球包括具有由至少两层组成的5结构的芯和由外盖层和内覆盖层构成的芯上的盖。 外覆盖层的肖氏D硬度为40-60度。 内覆盖层的肖氏D硬度高达53度且低于外覆盖层的硬度。 球的携带与传统的固体高尔夫球相当，并且旋转接受度接近伤口高尔夫球，而球是耐用的并且提供愉快的感觉。
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公开(公告)号：US06174247B1
公开(公告)日：2001-01-16
申请号：US09131887
申请日：1998-08-10
IPC分类号： A63B3712
CPC分类号： A63B37/0003 , A63B37/0031 , A63B37/0035 , A63B37/0062
摘要： A multi-piece solid golf ball comprises a solid core and a cover of two inner and outer layers surrounding the core. The solid core has a distortion of at least 2.4 mm under an applied load of 100 kg. The inner cover layer is formed mainly of an ionomer resin to a Shore D hardness of 28-58, and the outer cover layer is formed mainly of a thermoplastic polyester elastomer to a Shore D hardness of 28-55.
摘要翻译： 多片固体高尔夫球包括实心芯和围绕芯的两个内层和外层的盖。 在100kg的施加载荷下，实心芯具有至少2.4mm的变形。 内盖层主要由离聚物树脂形成，肖氏D硬度为28-58，外覆盖层主要由热塑性聚酯弹性体形成，肖氏D硬度为28-55。
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公开(公告)号：US6135898A
公开(公告)日：2000-10-24
申请号：US268350
申请日：1999-03-16
CPC分类号： A63B37/04 , A63B37/0033 , A63B37/0035 , A63B37/0045 , A63B37/0047 , A63B37/0062 , A63B37/0064 , A63B37/0075 , A63B37/0092 , A63B37/12
摘要： In a multi-piece solid golf ball comprising a solid core, an intermediate layer, and a cover, the core at its surface has a Shore D hardness Hs of less than 55, the intermediate layer has a Shore D hardness Hm, and the cover has a Shore D hardness Hc, which satisfy 0.6
摘要翻译： 在包括实心芯，中间层和盖的多片固体高尔夫球中，其表面上的芯具有小于55的肖氏D硬度Hs，中间层具有肖氏D硬度Hm，并且盖 具有满足0.6
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公开(公告)号：US06267694B1
公开(公告)日：2001-07-31
申请号：US09131772
申请日：1998-08-10
IPC分类号： A63B3706
CPC分类号： A63B37/06 , A63B37/0003 , A63B37/0031 , A63B37/0035 , A63B37/0066 , A63B37/0075 , A63B37/12 , C08L75/04 , C08L2666/04
摘要： A multi-piece solid golf ball featuring an increased flight distance, superior control, good feeling, and improved durability is provided. A multi-piece solid golf ball comprising a solid core and a cover of two inner and outer layers surrounding the core is characterized in that the solid core has a distortion of at least 2.4 mm under an applied load of 100 kg, the inner cover layer is formed mainly of an ionomer resin to a Shore D hardness of 28-58, and the outer cover layer is formed mainly of a thermoplastic polyurethane elastomer to a Shore D hardness of 30-55.
摘要翻译： 提供了具有增加的飞行距离，优异的控制，良好的感觉和改善的耐久性的多件式实心高尔夫球。 包括实心芯和围绕芯的两个内层和外层的盖的多片实心高尔夫球的特征在于，实心芯在100kg的施加载荷下具有至少2.4mm的变形，内覆盖层 主要由离聚物树脂形成，肖氏D硬度为28-58，外覆层主要由热塑性聚氨酯弹性体形成，肖氏D硬度为30-55。
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公开(公告)号：US06248028B1
公开(公告)日：2001-06-19
申请号：US09130877
申请日：1998-08-07
IPC分类号： A63B3706
CPC分类号： A63B37/0003 , A63B37/0031 , A63B37/0035 , A63B37/0066 , A63B37/0075
摘要： A multi-piece solid golf ball featuring an increased flight distance, superior control, good feeling, and improved durability is provided. A multi-piece solid golf ball comprising a solid core and a cover of two inner and outer layers surrounding the core is characterized in that the solid core has a distortion of at least 2.7 mm under an applied load of 100 kg, the inner cover layer is formed mainly of a thermoplastic polyester elastomer to a Shore D hardness of 28-58, and the outer cover layer is formed mainly of a thermoplastic polyurethane elastomer to a Shore D hardness of 30-55.
摘要翻译： 提供了具有增加的飞行距离，优异的控制，良好的感觉和改善的耐久性的多件式实心高尔夫球。 包括实心芯和围绕芯的两个内层和外层的盖的多片实心高尔夫球的特征在于，实心芯在100kg的施加载荷下具有至少2.7mm的变形，内覆盖层 主要由热塑性聚酯弹性体形成，肖氏D硬度为28-58，外覆层主要由热塑性聚氨酯弹性体形成，肖氏D硬度为30-55。
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公开(公告)号：US5695413A
公开(公告)日：1997-12-09
申请号：US634615
申请日：1996-04-19
CPC分类号： A63B37/0003 , A63B37/0031 , A63B37/0033 , A63B37/0062 , Y10S273/22
摘要： In a solid golf ball comprising a solid core and a cover, the solid core has a distortion of 3.5-5.0 mm under a load of 100 kg, and the cover based on an ionomer resin has a Shore D hardness of 50.degree.-63.degree. and a 300% modulus of 15-35 MPa. The ball offers a soft feel while maintaining the characteristics of solid golf balls.
摘要翻译： 在包含实心芯和盖的固体高尔夫球中，实心芯在100kg的负载下具有3.5-5.0mm的变形，并且基于离聚物树脂的盖的肖氏D硬度为50-63° 和30-35MPa的300％模量。 该球提供柔软的手感，同时保持固体高尔夫球的特点。
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公开(公告)号：US6129640A
公开(公告)日：2000-10-10
申请号：US268663
申请日：1999-03-16
CPC分类号： A63B37/0003 , A63B37/0031 , A63B37/0043 , A63B37/0046 , A63B37/0047 , A63B37/0064 , A63B37/0066 , A63B37/04 , A63B37/12
摘要： In a multi-piece solid golf ball comprising a solid core, an intermediate layer, and a cover, the solid core has a diameter of 28-40 mm and a specific gravity of less than 1.3, the intermediate layer is formed mainly of a polyurethane resin and has a Shore D hardness of 25-50 and a specific gravity of 1.1-2.0 and greater than that of the solid core, and the cover is formed mainly of an ionomer resin and has a gage of 0.5-3.2 mm and a Shore D hardness of 45-68. The golf ball offers a satisfactory flight distance and soft feel and is improved in spin properties.
摘要翻译： 在包括实心芯，中间层和盖的多片固体高尔夫球中，实心芯的直径为28-40mm，比重小于1.3，中间层主要由聚氨酯 树脂，其肖氏D硬度为25-50，比重为1.1-2.0，大于实芯，并且该盖主要由离聚物树脂形成，并且具有0.5-3.2mm的规格和肖氏 D硬度为45-68。 高尔夫球提供了令人满意的飞行距离和柔软的手感，改善了旋转性能。
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公开(公告)号：US5967908A
公开(公告)日：1999-10-19
申请号：US69280
申请日：1998-04-29
CPC分类号： A63B37/0004 , A63B37/0003 , A63B37/0018 , A63B37/0019 , A63B37/0021 , A63B37/0031 , A63B37/0043 , A63B37/0062 , A63B37/0075 , A63B37/0092
摘要： A golf ball includes a solid core, an intermediate layer, and a cover having dimples formed therein. The core has a Shore D hardness at the surface of 30-48, the intermediate layer has a Shore D hardness of 53-60, and the cover has a higher Shore D hardness of 55-65. In the cover, 370 to 450 dimples of at least two types having different diameters and/or depths are distributed so as to cover at least 63% of the ball surface. The index Dst of the overall dimple surface area is at least 4. The golf ball provides significantly improved flight distance and a good feel by virtue of a good balance in hardness and optimized dimple characteristics.
摘要翻译： 高尔夫球包括实芯，中间层和形成有凹坑的盖。 该芯的表面的肖氏D硬度为30-48，中间层的肖氏D硬度为53-60，该盖的肖氏D硬度为55-65。 在盖子中，分布有不同直径和/或深度的至少两种类型的370至450个凹坑，以便覆盖至少63％的球表面。 整个凹坑表面积的指数Dst至少为4.高尔夫球由于硬度和优化的凹坑特性的良好平衡而提供显着改善的飞行距离和良好的感觉。
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