| 发明名称 |
USE OF PET FILM AS A BARRIER TO BOTTOM-UP STAINING |
| 摘要 |
<p>A flooring resistant to bottom-up staining is provided which includes a substrate; a polyethylene terephthalate (PET) barrier layer contacting the substrate; and a flooring structure in contact with the PET barrier layer. A method for manufacturing the flooring utilizing lamination processes is also provided.< /SDOAB></p> |
| 申请公布号 |
CA2377984(A1) |
申请公布日期 |
2002.10.11 |
| 申请号 |
CA20022377984 |
申请日期 |
2002.03.21 |
| 申请人 |
ARMSTRONG WORLD INDUSTRIES INC. |
发明人 |
WARD, HARRY D.;MOORE, THOMAS J.;ADAMS, BRUCE E.;KIRCHNER, EUGENE M.;KAUFFMAN, WILLIAM J. |
| 分类号 |
B32B27/12;B32B27/36;D06N3/06;D06N7/00;(IPC1-7):B32B27/36;B32B7/12;B32B7/04 |
主分类号 |
B32B27/12 |
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