发明名称 |
ENDLESS SHAPED ARTICLE OF ULTRA-HIGH MOLECULAR WEIGHT POLYLEFIN FILAMENTS AND/OR STAPLE FIBRES AND A PROCESS FOR MAKING THE SAME |
摘要 |
<p>Endless shaped article, comprising at least partly fused ultra-high molecular weight polyolefin filaments and or staple fibres. Also claimed is a process for producing the endless shaped article by winding a fibre (1) of the ultra-high molecular weight polyolefin around a pair of wheels (2, 3) to form a loop, heating the fibres to a temperature below the melting point at which the fibres at least partly fuse and stretching the loop by increasing the distance between the wheels, while rotating the wheels.</p> |
申请公布号 |
EP1979515(A1) |
申请公布日期 |
2008.10.15 |
申请号 |
EP20070702989 |
申请日期 |
2007.01.15 |
申请人 |
DSM IP ASSETS B.V. |
发明人 |
MARISSEN, ROELOF;OOSTEROM, ROGIER;THEUNISSEN, WILLIBRORDUS, MARIA, EGIDIUS |
分类号 |
D01F6/04;B29C43/00;B29C55/00 |
主分类号 |
D01F6/04 |
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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