Multi-layer golf ball
    9.
    发明授权
    Multi-layer golf ball 失效
    多层高尔夫球

    公开(公告)号:US06905423B2

    公开(公告)日:2005-06-14

    申请号:US10194291

    申请日:2002-07-15

    IPC分类号: A63B37/00 A63B37/04 A63B37/06

    摘要: The present invention relates to a golf ball that provides improved playing characteristics by providing a cushioning interface between a center and subsequent layers. The ball can include a center, a soft intermediate layer, and a cover, although various constructions and modifications are possible. The intermediate layer can include an elastomeric latex or solution that will dry to form a soft film on the surface of the center. Such a soft rubber interlayer can serve as a cushioning interface to help improve durability and softness of the ball upon club impact. In another embodiment, the thin intermediate layer includes a responsive viscoelastic composition that exhibits an increase in viscosity under shear forces.

    摘要翻译: 本发明涉及通过在中间层和后续层之间提供缓冲界面来提供改进的播放特性的高尔夫球。 球可以包括中心,软中间层和盖,尽管各种构造和修改是可能的。 中间层可以包括将在中心表面上干燥以形成软膜的弹性胶乳或溶液。 这种软橡胶夹层可以用作缓冲界面,以帮助提高球杆冲击时球的耐久性和柔软性。 在另一个实施方案中,薄中间层包括在剪切力下表现出粘度增加的响应粘弹性组合物。