发明名称 Golf ball
摘要 The present invention provides a golf ball, which is superior in shot feel, rebound characteristics and laminar separation resistance. The present invention relates to a golf ball comprising at least one layer of a core and a cover formed on the core, wherein the cover is formed from a cover resin composition mainly comprising a mixture of(a) ionomer resin, and(b) a functional group modified polyester-based thermoplastic elastomeras a base resin.
申请公布号 US6875133(B2) 申请公布日期 2005.04.05
申请号 US20030408336 申请日期 2003.04.08
申请人 SUMITOMO RUBBER INDUSTRIES, LTD. 发明人 IWAMI SATOSHI
分类号 A63B37/00;A63B37/12;(IPC1-7):A63B37/06 主分类号 A63B37/00
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