| 摘要 |
A nonwoven fabric (1) capable of being elastically elongated which is formed by first fibers (11) comprising a first polymer and capable of being elastically elongated and second fibers (12) comprising a second polymer and capable of being non-elastically elongated, wherein the second fiber (12) is joined with the first fiber (11) at a plurality of joining portions (16) and is separated from the first fiber (11) between adjacent joining portions (16 ) on the first fiber (11), and wherein separated second fibers (12) are formed in an amount of one to 16 pieces relative to one of the first fiber (11) and so as to have a length greater than that of the first fiber (11). |
