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发明名称
SOUND-DEADENING INSULATING MATERIALS WITH HIGH FIRE-RESISTANCE TIME
摘要
The present invention relates to flame-retarding, sound-deadening insulating materials, to a process for their production, and also to their use.
申请公布号
US2009220762(A1)
申请公布日期
2009.09.03
申请号
US20090388706
申请日期
2009.02.19
申请人
LANXESS DEUTSCHLAND GMBH
发明人
HANSEL JAN-GERD;MAUERER OTTO
分类号
B32B5/20;B29C41/22
主分类号
B32B5/20
代理机构
代理人
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