| 发明名称 |
GOLF BALL RESIN COMPOSITION AND GOLF BALL USING THE SAME |
| 摘要 |
An object of the present invention is to provide a novel golf ball material that controls the spin rate on the approach shots while suppressing the change in the spin rate on the driver shots. Another object of the present invention is to provide a golf ball which produces a high spin rate on the approach shots and a low spin rate on the driver shots. The present invention provides a golf ball resin composition comprising: a polyurethane having a polyol component having a number average molecular weight from 200 to 1,500 as a constituting component.
|
| 申请公布号 |
US2011098133(A1) |
申请公布日期 |
2011.04.28 |
| 申请号 |
US20100909903 |
申请日期 |
2010.10.22 |
| 申请人 |
SHIGA KAZUYOSHI;TARAO TOSHIYUKI;OHAMA KEIJI |
发明人 |
SHIGA KAZUYOSHI;TARAO TOSHIYUKI;OHAMA KEIJI |
| 分类号 |
A63B37/12;A63B37/00;A63B37/02;C08G18/32 |
主分类号 |
A63B37/12 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
