| 发明名称 |
NONWOVEN COMPOSITE ELEMENT |
| 摘要 |
<p>The invention relates to nonwoven composite elements in which a blended fiber nonwoven comprised of thermoplastic fibers and of reinforcing fibers having a high-melting point is joined on one or both sides to one or two composite films of the structure ba or bab, in which a is a thermoplastic material having a high-melting point and b is a thermoplastic material having a low-melting point, and layer b of the composite film(s) faces the blended fiber nonwoven.</p> |
| 申请公布号 |
EP1620260(B1) |
申请公布日期 |
2008.05.14 |
| 申请号 |
EP20040722818 |
申请日期 |
2004.03.24 |
| 申请人 |
QUADRANT PLASTIC COMPOSITES AG |
发明人 |
MAIER, WALTER |
| 分类号 |
B32B27/12;B29B15/10;B29C43/20;B29C70/08;B29C70/50;B32B37/04 |
主分类号 |
B32B27/12 |
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