发明名称 |
Golf ball top coating containing an aromatic/aliphatic polyisocyanate copolymer |
摘要 |
A urethane top coat prepared by combining a polyol and a blend of an aliphatic diisocyanate and an aliphatic/aromatic polyisocyanate copolymer is provided, along with a method for its use as the top coating for a golf ball. The inventive top coating demonstrates an increased rate of curing compared to other top coatings having similar abrasion resistance and color retention qualities.
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申请公布号 |
US6100361(A) |
申请公布日期 |
2000.08.08 |
申请号 |
US19990302891 |
申请日期 |
1999.04.30 |
申请人 |
SPALDING SPORTS WORLDWIDE, INC. |
发明人 |
KELLER, VIKTOR |
分类号 |
A63B37/00;A63B37/14;C08G18/72;C08G18/78;C09D175/04;C09D175/06;(IPC1-7):C08G18/70 |
主分类号 |
A63B37/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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