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    Low compression, resilient golf balls including elemental catalyst and method for making same
    5.
    发明授权
    Low compression, resilient golf balls including elemental catalyst and method for making same 有权
    低压弹性高尔夫球包括元素催化剂及其制造方法

    公开(公告)号：US06458895B1

    公开(公告)日：2002-10-01

    申请号：US09461421

    申请日：1999-12-16

    申请人： Mark N. Wrigley ,  David A. Bulpett ,  Jeffrey L. Dalton ,  Derek Ladd ,  Steven M. Gosetti ,  Murali Rajagopalan ,  Laurent C. Bissonnette

    发明人： Mark N. Wrigley ,  David A. Bulpett ,  Jeffrey L. Dalton ,  Derek Ladd ,  Steven M. Gosetti ,  Murali Rajagopalan ,  Laurent C. Bissonnette

    IPC分类号： A63B3702

    CPC分类号： A63B37/0003 ,  A63B37/0021 ,  A63B37/003 ,  A63B37/0031 ,  A63B37/0034 ,  A63B37/0037 ,  A63B37/0092 ,  C08K3/30 ,  C08L9/00

    摘要： A low compression, resilient golf ball having a center and a cover, made from a polybutadiene reaction product having polybutadiene, a cis-to-trans catalyst including a Group VIA element, such as at least one of sulfur, polymeric sulfur, selenium, or tellurium, and a free radical source. The reaction product typically has a first dynamic stiffness measured at −50° C. that is less than about 130 percent of a second dynamic stiffness measured at 0° C. A multi-layer golf ball having a center, at least one intermediate layer disposed concentrically about the center, and a cover. At least a portion of at least one of the center, intermediate layer, or both, are made from a reaction product including polybutadiene having a cis-to-trans catalyst that includes at least one elemental sulfur, polymeric sulfur, selenium, or tellurium component and a free radical source. In particular, the use of various combinations of polybutadiene, cis-to-trans catalyst including at least one elemental component, free radical source, filler, and crosslinker, produces golf balls and golf ball components that are resilient (fast) and have low compression (soft).

    摘要翻译： 由具有聚丁二烯的聚丁二烯反应产物制成的具有中心和盖的低压弹性高尔夫球，包含VIA族元素的顺式 - 反式催化剂，例如硫，聚合硫，硒或 碲和自由基来源。 反应产物通常具有在-50℃下测量的第一动态刚度，其小于在0℃下测量的第二动态刚度的约130％。具有中心的至少一个中间层的多层高尔夫球 同心圆的中心和一个封面。 中心层，中间层或两者中的至少一个的至少一部分由包括具有顺式 - 反式催化剂的聚丁二烯的反应产物制成，所述反式产物包括至少一种元素硫，聚合硫，硒或碲组分 和自由根源。 特别地，使用聚丁二烯，包含至少一种元素组分的顺式 - 反式催化剂，自由基源，填料和交联剂的各种组合产生弹性（快）且具有低压缩性的高尔夫球和高尔夫球组分 （柔软的）。

    Low compression, resilient golf balls including an organosulfur catalyst and method for making same
    6.
    发明授权
    Low compression, resilient golf balls including an organosulfur catalyst and method for making same 有权
    包括有机硫催化剂的低压弹性高尔夫球及其制造方法

    公开(公告)号：US06465578B1

    公开(公告)日：2002-10-15

    申请号：US09461736

    申请日：1999-12-16

    申请人： Laurent C. Bissonnette ,  David A. Bulpett ,  Jeffrey L. Dalton ,  Derek Ladd ,  Steven M. Gosetti ,  Murali Rajagopalan ,  Mark N. Wrigley

    发明人： Laurent C. Bissonnette ,  David A. Bulpett ,  Jeffrey L. Dalton ,  Derek Ladd ,  Steven M. Gosetti ,  Murali Rajagopalan ,  Mark N. Wrigley

    IPC分类号： A63B3706

    CPC分类号： A63B37/02 ,  A63B37/0003 ,  A63B37/0021 ,  A63B37/003 ,  A63B37/0031 ,  A63B37/0034 ,  A63B37/0037 ,  A63B37/0039 ,  A63B37/0092

    摘要： A low compression, resilient golf ball having a center and a cover, made from a polybutadiene reaction product having polybutadiene, a cis-to-trans catalyst including an organosulfur component, and a free radical source. The reaction product has a first dynamic stiffness measured at −50° C. that is less than about 130 percent of a second dynamic stiffness measured at 0° C. A multi-layer golf ball having a center, at least one intermediate layer disposed concentrically about the center, and a cover. At least a portion of at least one of the center, intermediate layer, or both, are made from a reaction product including polybutadiene having a cis-to-trans catalyst that includes at least one organosulfur component and a free radical source. The reaction product has a first dynamic stiffness measured at −50° C. that is less than about 130 percent of a second dynamic stiffness measured at 0° C. Addition of various combinations of polybutadiene, cis-to-trans catalyst including at least one organosulfur component, free radical source, filler, and crosslinker, produce golf balls and golf ball components that are resilient (fast) and have low compression (soft).

    摘要翻译： 具有中心和盖的低压弹性高尔夫球，由具有聚丁二烯的聚丁二烯反应产物，包含有机硫组分的顺式 - 反式催化剂和自由基源制成。 反应产物具有在-50℃下测量的第一动态刚度，其小于在0℃下测量的第二动态刚度的约130％。具有中心，至少一个同心设置的中间层的多层高尔夫球 关于中心和一个封面。 中心层，中间层或两者中的至少一个的至少一部分由包括具有包含至少一种有机硫组分和自由基源的顺式 - 反式催化剂的聚丁二烯的反应产物制成。 反应产物具有在-50℃下测量的第一动态刚度，其小于在0℃下测量的第二动态刚度的约130％。加入聚丁二烯，顺式 - 反式催化剂的各种组合包括至少一种 有机硫成分，自由基源，填料和交联剂，生产弹性（快）并具有低压缩（软）的高尔夫球和高尔夫球组件。

    High speed resiliometer
    9.
    发明授权
    High speed resiliometer 失效
    高速重力仪

    公开(公告)号：US07127933B2

    公开(公告)日：2006-10-31

    申请号：US10914289

    申请日：2004-08-10

    申请人： Diomar Correia ,  Michael McNamara ,  Laurent C. Bissonnette ,  David A. Bulpett

    发明人： Diomar Correia ,  Michael McNamara ,  Laurent C. Bissonnette ,  David A. Bulpett

    IPC分类号： G01M7/00

    CPC分类号： G01N3/48 ,  G01N2203/001

    摘要： An apparatus and method for testing the physical properties of a material is disclosed. Preferably, the physical properties that may be tested include, but are not limited to, the COR of a material. Accordingly, the apparatus includes a projectile that may be capable of being propelled towards a material sample. The projectile is preferably aimed and fired through a tubular barrel towards the material sample. The tubular barrel preferably comprises a propulsion system that controls pneumatic energy via a pneumatic valve. At least two sensors are placed between the tubular barrel and the material sample in order to detect the passage of the projectile. It is desired that the sensors are placed at precise, discrete positions. As the projectile passes through the field of view of each sensor, the time is recorded to a memory, for example, a counter timer board. The projectile may then impact the material sample, which may preferably be held in place by a fixation device. The fixation device is preferably a holding slot, which may be backed by an infinite mass cylinder. Upon rebounding from the material sample, the projectile passes back through the field of view of the sensors in reverse order, allowing the sensors to capture and record the time of passage to a memory, such as a counter timer board. The physical properties of the material sample may be calculated by a processing device that is operatively connected to at least a portion of the apparatus.

    摘要翻译： 公开了一种用于测试材料的物理性质的装置和方法。 优选地，可以测试的物理性质包括但不限于材料的COR。 因此，该装置包括能够向材料样品推进的射弹。 抛射体优选通过管状筒朝向材料样品瞄准和射出。 管状枪管优选地包括通过气动阀控制气动能量的推进系统。 至少两个传感器放置在管状筒体和材料样品之间，以便检测射弹的通过。 希望将传感器放置在精确的离散位置。 当射弹穿过每个传感器的视野时，时间被记录到存储器中，例如计数器计时器板。 弹丸然后可以冲击材料样品，其可以优选地通过固定装置保持在适当的位置。 固定装置优选地是可以由无限质量气缸支撑的保持槽。 当从材料样品反弹时，抛射体以相反的顺序返回通过传感器的视野，允许传感器捕获并记录通往计时器板的存储器的时间。 材料样品的物理性质可以通过可操作地连接到装置的至少一部分的处理装置来计算。