发明名称 |
SOFT COATING FOR A GOLF BALL |
摘要 |
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. |
申请公布号 |
EP2747848(A4) |
申请公布日期 |
2015.08.12 |
申请号 |
EP20120825696 |
申请日期 |
2012.08.20 |
申请人 |
NIKE INNOVATE C.V. |
发明人 |
KENNEDY, THOMAS, J.;ISHII, HIDEYUKI;ICHIKAWA, YASUSHI;MOLINARI, ARTHUR;YONTZ, NICHOLAS;TUTMARK, BRADLEY, C. |
分类号 |
A63B37/14;A63B37/00;A63B43/00;A63B45/00 |
主分类号 |
A63B37/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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