发明公开
EP1620254A4 THREE-DIMENSIONAL DEEP MOLDED STRUCTURES WITH ENHANCED PROPERTIES
有权
DREIDIMENSIONALE TIEFE GEFORMTE STRUKTUREN MIT VERBESSERTEN EIGENSCHAFTEN
- 专利标题： THREE-DIMENSIONAL DEEP MOLDED STRUCTURES WITH ENHANCED PROPERTIES
- 专利标题（中）： DREIDIMENSIONALE TIEFE GEFORMTE STRUKTUREN MIT VERBESSERTEN EIGENSCHAFTEN
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申请号： EP04760522申请日： 2004-04-07
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公开(公告)号： EP1620254A4公开(公告)日： 2009-09-02
- 发明人: POURDEYHIMI BEHNAM , LITTLE TREVOR J
- 申请人： UNIV NORTH CAROLINA STATE
- 专利权人： UNIV NORTH CAROLINA STATE
- 当前专利权人： UNIV NORTH CAROLINA STATE
- 优先权： US46794303 2003-05-05; US77192404 2004-02-04
- 主分类号： B32B3/00
- IPC分类号： B32B3/00 ; B32B1/00 ; B32B5/02 ; B32B5/26 ; B32B7/02 ; D03D3/08 ; D03D15/08 ; D03D17/00 ; D04H1/00 ; D04H1/54 ; D04H13/00
摘要：
A three-dimensional deep molded structure made from planar knits or wovens composed of homo-component, bicomponent or multi-component fibers having a fiber diameter of less than 100 microns and nonwovens composed of fibers or filaments of any size. Most suitably, nonwovens with a random fiber orientation distribution and a high degree of crimp with partially oriented fibers are preferred for use in forming the deep molded structure.
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