发明授权
- 专利标题： Golf ball with vapor barrier layer and method of making same
- 专利标题（中）： 具有蒸气阻隔层的高尔夫球及其制造方法
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申请号： US09973342申请日： 2001-10-09
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公开(公告)号： US06632147B2公开(公告)日： 2003-10-14
- 发明人: Christopher Cavallaro , Roman D. Halko , Matthew F. Hogge , Mitchell E. Lutz , William E. Morgan , Megan Morgan
- 申请人： Christopher Cavallaro , Roman D. Halko , Matthew F. Hogge , Mitchell E. Lutz , William E. Morgan , Megan Morgan
- 主分类号： A63B3704
- IPC分类号： A63B3704
摘要：
A golf ball comprising a core, an intermediate layer and a cover, wherein the intermediate layer has a moisture vapor transmission rate that is lower than that of the cover and, additionally, a primary ingredient of the intermediate layer is made from a material including polybutadiene, natural rubber, butyl-based rubber, acrylics, trans-polyisoprene, neoprene, chlorinated polyethylene, balata, multi-layer thermoplastic films, blends of ionomers, polyvinyl alcohol copolymer and polyamides, and dispersions of acid salts of polyetheramines.