| 发明名称 |
Floor covering containing polyvinyl butyral and method of making same |
| 摘要 |
A backing for a floor covering and a floor covering including such a backing are provided. Methods of making such a backing and a floor covering also are provided.
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| 申请公布号 |
US2005249912(A1) |
申请公布日期 |
2005.11.10 |
| 申请号 |
US20050122916 |
申请日期 |
2005.05.05 |
| 申请人 |
C&A FLOORCOVERINGS, INC. |
发明人 |
RANDALL BRIAN S.;EVANS PAUL D.JR.;HAMMEL WALLACE J. |
| 分类号 |
B29C44/02;B29C44/26;B29C44/32;B32B5/18;B32B33/00;B32B37/15;D05C17/02;D06N7/00;(IPC1-7):B32B33/00 |
主分类号 |
B29C44/02 |
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