| 发明名称 |
OBERFLÄCHENBESCHICHTUNG VON AKUSTISCH WIRKSAMEN SCHAUMSTOFFMATERIALIEN |
| 摘要 |
<p>The invention relates to a method for covering surfaces with foamed material having an acoustic effect, a corresponding foamed material which can be obtained according to said method, and the use of said foamed material.</p> |
| 申请公布号 |
DE50207944(D1) |
申请公布日期 |
2006.10.05 |
| 申请号 |
DE2002507944 |
申请日期 |
2002.06.19 |
| 申请人 |
HP-CHEMIE PELZER RESEARCH AND DEVELOPMENT LTD. |
发明人 |
JANZEN, STEFAN |
| 分类号 |
B32B5/18;E04B1/86;B05D5/00;B05D7/02;B29C44/06;B60R13/08 |
主分类号 |
B32B5/18 |
| 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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