Compositions for golf equipment
    121.
    发明授权
    Compositions for golf equipment 有权
    组合高尔夫设备

    公开(公告)号:US07115703B2

    公开(公告)日:2006-10-03

    申请号:US10859536

    申请日:2004-06-02

    IPC分类号: A63B37/12 A63B37/00 C08G69/34

    摘要: Golf balls comprising thermoplastic, thermoset, castable, or millable compositions are presently disclosed. These compositions comprise reaction products of polyacids and polyamines. The polyacid is chosen from polymerized fatty polyacids and polyacid telechelics. These compositions can be used in any one or more portions of the golf balls, such as inner center, core, inner core layer, intermediate core layer, outer core layer, intermediate layer, cover, inner cover layer, intermediate cover layer, and/or outer cover layer.

    摘要翻译: 目前公开了包含热塑性,热固性,可浇注或可粉碎组合物的高尔夫球。 这些组合物包含多酸和多胺的反应产物。 多酸选自聚合的脂肪多酸和多酸电视。 这些组合物可以用于高尔夫球的任何一个或多个部分,例如内部中心,芯部,内芯层,中间芯层,外芯层,中间层,盖,内覆盖层,中间覆盖层和/ 或外覆盖层。

    Compositions for golf equipment
    122.
    发明授权
    Compositions for golf equipment 有权
    组合高尔夫设备

    公开(公告)号:US07105623B2

    公开(公告)日:2006-09-12

    申请号:US10859558

    申请日:2004-06-02

    IPC分类号: A63B37/12 A63B37/00 C08G71/00

    摘要: Golf balls comprising thermoplastic, thermoset, castable, or millable elastomer compositions are presently disclosed. These elastomer compositions comprise at least one poly(urethane-co-urea) prepolymer and at least one curative. These elastomer compositions can be used in any one or more portions of the golf balls, such as inner center, core, inner core layer, intermediate core layer, outer core layer, intermediate layer, cover, inner cover layer, intermediate cover layer, and/or outer cover layer.

    摘要翻译: 目前公开了包含热塑性,热固性,可浇注的或可研磨的弹性体组合物的高尔夫球。 这些弹性体组合物包含至少一种聚(氨基甲酸酯 - 共 - 尿素)预聚物和至少一种固化剂。 这些弹性体组合物可用于高尔夫球的任何一个或多个部分,例如内部中心,芯部,内芯层,中间芯层,外芯层,中间层,盖,内覆盖层,中间覆盖层和 /或外覆盖层。

    Method for forming golf ball with polyurethane
    123.
    发明授权
    Method for forming golf ball with polyurethane 失效
    用聚氨酯形成高尔夫球的方法

    公开(公告)号:US07041245B1

    公开(公告)日:2006-05-09

    申请号:US09482338

    申请日:2000-01-14

    IPC分类号: B29C43/18

    摘要: A method of making a golf ball having a core and polyurethane including the following steps. A first portion of polyurethane is placed in a first cavity, and the first portion of polyurethane is allowed to partially cure to a selected state of gel. The core is positioned within the cavity while the core is vertically and laterally centered within the cavity. A second portion of polyurethane is placed in a second cavity at a time subsequent to placing the first portion of polyurethane in the first cavity. The second portion of polyurethane is allowed to partially cure, and the first and second cavities are mated together to cure the polyurethane around the core.

    摘要翻译: 一种制造具有芯和聚氨酯的高尔夫球的方法,包括以下步骤。 将聚氨酯的第一部分放置在第一腔中,并使聚氨酯的第一部分部分固化至选定的凝胶状态。 芯部位于腔体内,而芯部在腔内垂直和横向居中。 在将聚氨酯的第一部分放置在第一腔中之后的一段时间,第二部分聚氨酯被放置在第二腔中。 聚氨酯的第二部分被允许部分固化,并且第一和第二空腔配合在一起以固化围绕芯的聚氨酯。

    Polyurethane golf ball with improved resiliency
    127.
    发明授权
    Polyurethane golf ball with improved resiliency 有权
    聚氨酯高尔夫球弹性提高

    公开(公告)号:US06210294B1

    公开(公告)日:2001-04-03

    申请号:US09311591

    申请日:1999-05-14

    申请人: Shenshen Wu

    发明人: Shenshen Wu

    IPC分类号: A63B3704

    摘要: A golf ball comprising a center, a cover, and optionally, at least one intermediate layer disposed between the center and the cover, wherein at least one of the center, the cover, and the at least one intermediate layer is formed with a polyurethane composition comprising a reaction product of a prepolymer of at least one polyol and at least one polyisocyanate, and a curing agent of at least one diol. A polyurethane composition, suitable for forming golf equipment, said composition comprising a reaction product of a prepolymer of at least one polyol and at least one polyisocyanate, and a curing agent of at least one diol.

    摘要翻译: 一种高尔夫球,包括设置在所述中心和所述盖之间的中心,盖和任选的至少一个中间层,其中所述中心,所述盖和所述至少一个中间层中的至少一个形成有聚氨酯组合物 包括至少一种多元醇和至少一种多异氰酸酯的预聚物与至少一种二醇的固化剂的反应产物。 一种适于形成高尔夫设备的聚氨酯组合物,所述组合物包含至少一种多元醇和至少一种多异氰酸酯的预聚物与至少一种二醇的固化剂的反应产物。