| 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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