发明名称 |
COMPOSITE SECONDARY CARPET BACKING, METHOD OF MANUFACTURE THEREOF, AND CARPET MADE THEREFROM |
摘要 |
A two-layer secondary carpet backing including a woven scrim layer and a fibrous layer is described. The woven scrim layer is characterized as having a low open area and a flat weave. The two-layer secondary backing is capable of having a non-abrasive, textile back surface. The secondary carpet backing is also capable of having a construction that permits high carpet manufacturing speeds due to high air permeability and is capable of providing high dimensional stability, seam strength, and delamination strength to tufted carpets made therefrom. |
申请公布号 |
EP1879745(A4) |
申请公布日期 |
2011.08.03 |
申请号 |
EP20060736207 |
申请日期 |
2006.02.27 |
申请人 |
PROPEX OPERATING COMPANY, LLC |
发明人 |
GARDNER, HUGH C.;BAKER, THOMAS L.;MOON, RICHARD C.;WHITE, ROBERT J.;HAIRE, JAMES E.;GALPIN, CHARLES W. |
分类号 |
D06N7/00;B32B5/06;B32B5/26;D04H13/00 |
主分类号 |
D06N7/00 |
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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