发明名称 |
ENDLESS SHAPED ARTICLE AND A PROCESS FOR MAKING THE SAME |
摘要 |
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. |
申请公布号 |
EA014763(B1) |
申请公布日期 |
2011.02.28 |
申请号 |
EA20080001749 |
申请日期 |
2007.01.15 |
申请人 |
DSM IP ASSETS B.V. |
发明人 |
MARINSSEN 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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