发明名称 |
Polyvinylbutyral interlayers having superior acoustical properties and method of preparing same |
摘要 |
The present invention is a PVB interlayer that is plasticized with a single plasticizer and has sound-damping properties. Interlayers of the present invention when used in glass laminates can provide sufficient strength for use as safety glass laminates.
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申请公布号 |
US2006008648(A1) |
申请公布日期 |
2006.01.12 |
申请号 |
US20050525704 |
申请日期 |
2005.02.18 |
申请人 |
BENNISON STEPHEN J;RYMER DONALD L |
发明人 |
BENNISON STEPHEN J.;RYMER DONALD L. |
分类号 |
B32B17/06;B32B9/04;B32B17/10 |
主分类号 |
B32B17/06 |
代理机构 |
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