GOLF BALL AND METHOD OF MANUFACTURE
    5.
    发明申请
    GOLF BALL AND METHOD OF MANUFACTURE 有权
    高尔夫球和制造方法

    公开(公告)号:US20160175663A1

    公开(公告)日:2016-06-23

    申请号:US14972315

    申请日:2015-12-17

    摘要: In a golf ball having a core of at least one layer and a cover of at least one layer, at least one core or cover layer contains a butyl rubber ionomer. A method of manufacturing golf balls having a core of at least one layer and a cover of at least one layer includes the steps of preparing a treatment solution of butyl rubber ionomer dissolved in a solvent, applying the treatment solution to at least one layer of the golf ball, and covering the treated layer with, as an outer layer adjoining thereto, a rubber layer, a resin layer or a paint layer. With this golf ball and golf ball manufacturing method, adhesion between the layers can be improved, enabling the durability of the ball to cracking on impact to be increased.

    摘要翻译: 在具有至少一层的芯和至少一层的盖的高尔夫球中,至少一个芯或覆盖层含有丁基橡胶离聚物。 一种制造具有至少一层的芯和至少一层的高尔夫球的方法包括以下步骤:制备溶解在溶剂中的丁基橡胶离聚物的处理溶液,将处理溶液施加到至少一层 高尔夫球,并且与其相邻的外层覆盖处理层,橡胶层,树脂层或涂料层。 利用这种高尔夫球和高尔夫球制造方法,可以提高层之间的粘附性,从而能够提高球的抗冲击性的耐久性。

    Multi-layer golf ball
    7.
    发明授权
    Multi-layer golf ball 有权
    多层高尔夫球

    公开(公告)号:US09289656B2

    公开(公告)日:2016-03-22

    申请号:US14086597

    申请日:2013-11-21

    申请人: NIKE, Inc.

    IPC分类号: A63B37/06 A63B37/00

    摘要: A multi-layer golf ball includes a core formed from an ionomer, an intermediate layer surrounding the core, and a cover surrounding the intermediate layer. The core has a material hardness measured on the JIS-C scale of from about 34 to about 70, and has an outer surface that includes a plurality of land portions aligned on a common sphere, and a plurality of grooves separating the respective land portions and extending radially inward from the sphere. The plurality of grooves includes both a first set of grooves, and a second set of grooves that are perpendicular to each other. The intermediate layer is formed from a rubber material and has a radial thickness measured from the common sphere of from about 4.0 mm to about 9.0 mm. Additionally, the core has a 10-130 kg compression deformation of from about 3.5 to about 5.5 mm.

    摘要翻译: 多层高尔夫球包括由离聚物形成的芯,围绕芯的中间层和围绕中间层的盖。 该芯具有在JIS-C标度上测量的材料硬度为约34至约70,并且具有外表面,该外表面包括在公共球体上排列的多个接合部分,以及分隔各个接地部分和 从球体向内径向延伸。 多个凹槽包括第一组凹槽和彼此垂直的第二组凹槽。 中间层由橡胶材料形成,并且具有从普通球体测量的径向厚度为约4.0mm至约9.0mm。 此外,芯具有从约3.5至约5.5mm的10-130kg压缩变形。

    Golf Ball with a Large and Soft Polymer Core
    9.
    发明申请
    Golf Ball with a Large and Soft Polymer Core 有权
    高尔夫球与大而软的聚合物核心

    公开(公告)号:US20150157899A1

    公开(公告)日:2015-06-11

    申请号:US14622313

    申请日:2015-02-13

    申请人: NIKE, Inc.

    IPC分类号: A63B37/00

    摘要: A golf ball includes a relatively large polymer core and has a soft ball compression. The polymer is, in the illustrated embodiments, a highly neutralized acid polymer. The golf ball may, optionally, include an outer core made of a different material, such as a thermoset polybutadiene rubber. The golf ball may, optionally, include a mantle layer made of an ionomer material. The inner core having a diameter of between 24 mm and 40 mm, and in some designs, between 28 mm and 32 mm, yields increased iron initial velocity and lower iron spin while maintaining driver performance.

    摘要翻译: 高尔夫球包括较大的聚合物芯并具有软球压缩。 在所示实施方案中,聚合物是高度中和的酸性聚合物。 高尔夫球可以任选地包括由不同材料制成的外芯,例如热固性聚丁二烯橡胶。 高尔夫球可以任选地包括由离聚物材料制成的外套层。 直径在24mm和40mm之间,在某些设计中,在28mm和32mm之间的内芯产生铁初始速度增加和铁旋转降低,同时保持驾驶员的性能。

    MULTI-LAYER GOLF BALL
    10.
    发明申请
    MULTI-LAYER GOLF BALL 有权
    多层高尔夫球

    公开(公告)号:US20150141165A1

    公开(公告)日:2015-05-21

    申请号:US14086597

    申请日:2013-11-21

    申请人: NIKE, Inc.

    IPC分类号: A63B37/00

    摘要: A multi-layer golf ball includes a core formed from an ionomer, an intermediate layer surrounding the core, and a cover surrounding the intermediate layer. The core has a material hardness measured on the JIS-C scale of from about 34 to about 70, and has an outer surface that includes a plurality of land portions aligned on a common sphere, and a plurality of grooves separating the respective land portions and extending radially inward from the sphere. The plurality of grooves includes both a first set of grooves, and a second set of grooves that are perpendicular to each other. The intermediate layer is formed from a rubber material and has a radial thickness measured from the common sphere of from about 4.0 mm to about 9.0 mm. Additionally, the core has a 10-130 kg compression deformation of from about 3.5 to about 5.5 mm.

    摘要翻译: 多层高尔夫球包括由离聚物形成的芯,围绕芯的中间层和围绕中间层的盖。 该芯具有在JIS-C标度上测量的材料硬度为约34至约70,并且具有外表面,该外表面包括在公共球体上排列的多个接合部分,以及分隔各个接地部分和 从球体向内径向延伸。 多个凹槽包括第一组凹槽和彼此垂直的第二组凹槽。 中间层由橡胶材料形成,并且具有从普通球体测量的径向厚度为约4.0mm至约9.0mm。 此外,芯具有从约3.5至约5.5mm的10-130kg压缩变形。