发明名称 |
Interpenetrating polymer networks using blocked polyurethane/polyurea prepolymers for golf ball layers |
摘要 |
The present invention is directed to a method of forming a golf ball that contains an interpenetrating polymer network, or IPN, which includes at least two polymeric systems, in one or more of the layers. The first polymeric system may include a polyurethane-based or polyurea-based system having blocked isocyanate groups and the second polymeric system may include an epoxy-based or acrylic-based system, wherein the two systems are polymerized or cured simultaneously or sequentially to form an IPN.
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申请公布号 |
US2005009635(A1) |
申请公布日期 |
2005.01.13 |
申请号 |
US20040900456 |
申请日期 |
2004.07.28 |
申请人 |
KUNTIMADDI MANJARI;WU SHENSHEN;RAJAGOPALAN MURALI |
发明人 |
KUNTIMADDI MANJARI;WU SHENSHEN;RAJAGOPALAN MURALI |
分类号 |
A63B37/00;A63B37/04;A63B37/06;A63B37/08;A63B37/12;C08L101/00;(IPC1-7):A63B37/06 |
主分类号 |
A63B37/00 |
代理机构 |
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