| 发明名称 |
PRODUCTION OF TUFTED CARPET |
| 摘要 |
<p>An improved process is provided for making tufted carpets having bonded nonwoven secondary backings. After the secondary backing has been laminated to a back-sized and tufted primary backing to form a carpet composite, the composite is passed through a nip to cmboss the secondary backing and provide a less stiff, easier to install carpet.</p> |
| 申请公布号 |
JPS57183475(A) |
申请公布日期 |
1982.11.11 |
| 申请号 |
JP19820053962 |
申请日期 |
1982.04.02 |
| 申请人 |
E I DU PONT DE NEMOURS & CO |
发明人 |
UIRIAMU JIYOOJI BOSUBAAGU |
| 分类号 |
D06M17/00;B29C63/00;B32B3/30;B32B5/06;B32B5/26;B32B37/00 |
主分类号 |
D06M17/00 |
| 代理机构 |
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代理人 |
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| 地址 |
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