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    Recyclable golf ball and method of making
    76.
    发明授权
    Recyclable golf ball and method of making 有权
    可回收高尔夫球及制作方法

    公开(公告)号：US09504878B2

    公开(公告)日：2016-11-29

    申请号：US14667988

    申请日：2015-03-25

    Applicant: Acushnet Company

    Inventor： Mark L. Binette ,  John D. Farrell

    IPC: A63B37/00 ,  C09D123/08 ,  C08F210/02 ,  C08F220/06

    CPC classification number: A63B37/004 ,  A63B37/0022 ,  A63B37/0039 ,  A63B37/0045 ,  A63B37/0074 ,  A63B37/0075 ,  A63B45/00 ,  C08F210/02 ,  C08F220/06 ,  C09D123/0876

    Abstract: Golf ball comprising a non-dissolvable layer having a spherical outer surface; and a dissolvable tie layer or dissolvable layer, dispersible in water heated to a heating temperature of about 80° C.-90° C. or greater, disposed concentrically about the spherical outer surface and being bonded with the first non-dissolvable layer at an interface there between. The dissolvable tie layer/dissolvable layer may be formed from a composition consisting of a 1-50 percent aqueous mono-valent high acid ionomer dispersion, or, from an ionomer resin composition. The ionomer of either composition has an acid level greater than 18%; has more than 45% of acid groups that are neutralized with a monovalent cation; and is formed from an acid copolymer having a starting melt index of greater than 180 g/10 min. @ 190° C. with a 2160 g load. The dissolvable tie layer/dissolvable layer may have a thickness of less than about 0.010 inches, and up to about 0.090 inches in some embodiments.

    Abstract translation: 高尔夫球包括具有球形外表面的不溶性层; 和可溶解粘结层或可溶解层，其分散在加热到约80℃-90℃或更高的加热温度的水中，围绕球形外表面同心地设置，并与第一不可溶层接合 界面之间。 可溶性粘结层/可溶解层可以由由1-50％的一价高分子离子交联聚合物水分散体组成的组合物或离聚物树脂组合物形成。 任一组合物的离聚物具有大于18％的酸度; 具有多于45％的被一价阳离子中和的酸基; 并且由起始熔体指数大于180g / 10min的酸共聚物形成。 @ 190℃，负荷2160g。 在一些实施方案中，可溶性粘结层/可溶解层的厚度可以小于约0.010英寸，高达约0.090英寸。

    GOLF BALLS HAVING TRANSLUCENT COVERS FORMED OF AROMATIC AND ALIPHATIC POLYURETHANES
    77.
    发明申请
    GOLF BALLS HAVING TRANSLUCENT COVERS FORMED OF AROMATIC AND ALIPHATIC POLYURETHANES 有权
    具有形成芳族和亲水性聚氨酯的高分子膜

    公开(公告)号：US20160263443A1

    公开(公告)日：2016-09-15

    申请号：US15160146

    申请日：2016-05-20

    Applicant: Acushnet Company

    Inventor： Michael J. Sullivan ,  Mark L. Binette

    IPC: A63B37/00 ,  A63B43/06 ,  A63B37/12

    CPC classification number: A63B37/0076 ,  A63B37/0003 ,  A63B37/0023 ,  A63B37/0024 ,  A63B37/0031 ,  A63B37/0033 ,  A63B37/0037 ,  A63B37/0045 ,  A63B37/0049 ,  A63B37/12 ,  A63B43/06

    Abstract: Golf balls having multi-layered covers, wherein at least one of the cover layers is substantially transparent, are provided. The cover includes an inner cover layer made of an ionomer composition; an intermediate cover layer made of an aromatic polyurethane composition; and outer cover layer made of an aliphatic polyurethane composition, wherein the total thickness of the multi-layered cover is no greater than 0.110 inches. In one version, the outer cover layer is substantially transparent and the underlying intermediate cover layer is colored. In another version, both the outer and intermediate cover layers are substantially transparent. Light-reflective fillers such as pearlescent pigments, glitter, and metallics may be added to the cover layers. The resulting ball has pleasing decorative effects.

    Abstract translation: 提供具有多层盖的高尔夫球，其中至少一个覆盖层基本上是透明的。 盖子包括由离聚物组合物制成的内覆盖层; 由芳族聚氨酯组合物制成的中间覆盖层; 和由脂肪族聚氨酯组合物制成的外覆盖层，其中多层盖的总厚度不大于0.110英寸。 在一个版本中，外覆盖层基本上是透明的，下面的中间覆盖层被着色。 在另一种形式中，外层和中层都是基本透明的。 诸如珠光颜料，闪光和金属的光反射填料可以加入到覆盖层中。 所产生的球具有令人愉快的装饰效果。

    GOLF BALL INCORPORATING STEEP HARDNESS GRADIENT AND HIGH COMPRESSION THERMOSET RUBBER CORE
    80.
    发明申请
    GOLF BALL INCORPORATING STEEP HARDNESS GRADIENT AND HIGH COMPRESSION THERMOSET RUBBER CORE 审中-公开
    高尔夫球包括STEEP硬度梯度和高压缩热固橡胶核

    公开(公告)号：US20160193505A1

    公开(公告)日：2016-07-07

    申请号：US15072511

    申请日：2016-03-17

    Applicant: Acushnet Company

    Inventor： Mark L. Binette ,  David A. Bulpett ,  Douglas S. Goguen ,  Brian Comeau ,  Robert Blink ,  Michael J. Sullivan

    IPC: A63B37/00

    CPC classification number: A63B37/0039 ,  A63B37/0024 ,  A63B37/0027 ,  A63B37/0043 ,  A63B37/0051 ,  A63B37/0055 ,  A63B37/0062 ,  A63B37/0065 ,  A63B37/0074 ,  A63B37/0075 ,  A63B37/0076 ,  A63B37/0092 ,  A63B37/0093 ,  A63B43/008 ,  A63B45/00 ,  A63B2209/02

    Abstract: A golf ball comprising a core comprising at least one layer that consists of a mixture of a plurality of synthetic flocks and a thermoset rubber composition. The plurality of synthetic flocks has a melting temperature that is greater than a mixing temperature at which the mixture is formed. Additionally, the at least one layer comprises an outer surface having an outer surface hardness of about 80 Shore C or greater and the outer surface hardness is greater than a center hardness of a geometric center of the core by at least 20 Shore C. A cover having at least one layer is disposed about the core. The synthetic flocks may be included in the mixture in an amount of from about 0.5 parts to about 15 parts of the total mixture. Examples of suitable synthetic flocks include nylon, polyester, polypropylene, aramid, or acrylic flocks, or combinations thereof.

    Abstract translation: 一种高尔夫球，其包括芯，其包括由多个合成绒头和热固性橡胶组合物的混合物组成的至少一层。 多个合成绒头的熔融温度大于形成混合物的混合温度。 另外，至少一层包括具有约80肖氏C或更高的外表面硬度的外表面，并且外表面硬度大于芯的几何中心的中心硬度至少20肖氏C。盖 具有围绕芯部设置至少一个层。 合成绒毛可以以总混合物的约0.5份至约15份的量包含在混合物中。 合适的合成羊群的实例包括尼龙，聚酯，聚丙烯，芳族聚酰胺或丙烯酸树脂，或其组合。

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