发明名称
摘要 <p>The present invention provides a golf ball having excellent rebound characteristics and excellent flight performance, while maintaining good durability and good appearance. The present invention relates to a golf ball comprising a core composed of a center and at least one intermediate layer formed on the center, and a cover covering the core, and having many dimples on the surface thereof, wherein the outermost layer of the intermediate layer is formed from thermoplastic resin, has a thickness of 0.5 to 3.0 mm, and has depressions on the surface thereof at the position and shape corresponding to the dimples through the cover, and the cover is formed from thermoplastic resin and has a thickness of 0.1 to 0.8 mm in land portion having no dimple.</p>
申请公布号 JP4340597(B2) 申请公布日期 2009.10.07
申请号 JP20040198085 申请日期 2004.07.05
申请人 发明人
分类号 A63B37/00;A63B45/00;B29C43/02;B29C43/14;B29D99/00 主分类号 A63B37/00
代理机构 代理人
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