发明公开
- 专利标题： GOLF BALL HAVING MULTI-LAYER CORE WITH FILLER IN OUTER CORE
- 专利标题（中）： 具有多层芯和填充室外CORE高尔夫球
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申请号： EP13770179.3申请日： 2013-03-28
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公开(公告)号： EP2830723A1公开(公告)日： 2015-02-04
- 发明人: ICHIKAWA, Yasushi , MOLINARI, Arthur , TUTMARK, Bradley C.
- 申请人： NIKE Innovate C.V.
- 申请人地址： One Bowerman Drive Beaverton, OR 97005 US
- 专利权人： NIKE Innovate C.V.
- 当前专利权人： NIKE Innovate C.V.
- 当前专利权人地址： One Bowerman Drive Beaverton, OR 97005 US
- 代理机构： Müller-Boré & Partner Patentanwälte PartG mbB
- 优先权： US201213433642 20120329
- 国际公布： WO2013148914 20131003
- 主分类号： A63B37/02
- IPC分类号： A63B37/02 ; A63B37/12 ; A63B37/00
摘要：
A golf ball includes an inner core and an outer core, both made of highly neutralized acid polymers. The inner core does not substantially include any fillers, while the outer core does include fillers. The outer core may include fillers in an amount of from about 17.% to about 30.7% by weight. The filler may be barium sulfate. The core made from the inner core and the outer core may have an unexpectedly higher coefficient of restitution.
公开/授权文献
- EP2830723B1 GOLF BALL HAVING MULTI-LAYER CORE WITH FILLER IN OUTER CORE 公开/授权日：2018-08-08
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