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发明公开
CN103906551A 用于高尔夫球的软质涂层 失效 - 放弃专利权 转让

用于高尔夫球的软质涂层
摘要：
一种具有软质外表面涂层的高尔夫球，该软质外表面涂层具有基于ASTM？D3363标度小于约HB的硬度，或基于ASTM？D2134标度小于约40的硬度。这种软质外表面涂层可以含有聚氨酯、一种羟基官能的硅酮材料、或一种羟基官能的氟材料。以及，一种用于制造这种高尔夫球方法。与未涂覆的高尔夫球的性能相比，这种包含软质外表面涂层的高尔夫球在短击球时展现出高的旋转速率而没有本质上降低在长击杆击球方面的性能。
摘要（英）：

A golf ball having a soft outer surface coating having a hardness less than about HB on the ASTM D3363 scale, or less than about 40 on ASTM D2134 scale. The soft outer surface coating may contain polyurethane, a hydroxyl functional silicone material, or a hydroxyl functional fluoro material. Also, a method for making the golf ball. The golf ball having the soft outer surface coating exhibits a high spin rate over short shots essentially without degrading performance on driver shots, as compared with the performance of the uncoated golf ball.

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