发明授权
- 专利标题： Golf ball and making method
- 专利标题（中）： 高尔夫球和制作方法
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申请号： US10942138申请日： 2004-09-16
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公开(公告)号： US07303490B2公开(公告)日： 2007-12-04
- 发明人: Rinya Takesue , Hiroyuki Nagasawa , Eiji Takehana , Toshihiko Manami
- 申请人： Rinya Takesue , Hiroyuki Nagasawa , Eiji Takehana , Toshihiko Manami
- 申请人地址： JP Tokyo
- 专利权人： Bridgestone Sports Co., Ltd.
- 当前专利权人： Bridgestone Sports Co., Ltd.
- 当前专利权人地址： JP Tokyo
- 代理机构： Sughrue Mion Pllc.
- 优先权： JP2003-324433 20030917
- 主分类号： A63B37/06
- IPC分类号： A63B37/06
摘要：
In a golf ball comprising a core and a cover, at least one layer of the cover is formed of a cover stock composition in which fullerene and/or carbon nanotubes are uniformly dispersed in a thermoplastic resin. The golf ball is prepared by uniformly dispersing fullerene and/or carbon nanotubes in a thermoplastic resin to provide a cover stock composition and forming at least one layer of the cover from the cover stock composition.
公开/授权文献
- US20050059509A1 Golf ball and making method 公开/授权日：2005-03-17
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