发明申请
- 专利标题： NONWOVEN FABRIC
- 专利标题（中）： 无纺布
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申请号： US11751782申请日： 2007-05-22
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公开(公告)号： US20070298214A1公开(公告)日： 2007-12-27
- 发明人: Yuki NODA , Hideyuki ISHIKAWA , Satoshi MIZUTANI , Akihiro KIMURA
- 申请人： Yuki NODA , Hideyuki ISHIKAWA , Satoshi MIZUTANI , Akihiro KIMURA
- 申请人地址： JP Shikokuchuo-shi
- 专利权人： UNI-CHARM CORPORATION
- 当前专利权人： UNI-CHARM CORPORATION
- 当前专利权人地址： JP Shikokuchuo-shi
- 优先权： JP2006-174505 20060623; JP2006-244767 20060908
- 主分类号： B32B3/10
- IPC分类号： B32B3/10 ; D04H13/00
摘要：
A nonwoven fabric having a predetermined strength against line tension is provided. A nonwoven fabric includes first regions, second regions, and third regions, in plural, wherein the second regions are arranged on both sides of the first regions, and the third regions are arranged on sides opposite to the first regions side of the second regions. The first regions have the highest content ratio of laterally orientated fibers, and the second regions have the highest content ratio of longitudinally orientated fibers.
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