| 摘要 |
The objective of this invention is to provide a permeable nonwoven fabric imparted with uniform permeability for smoothly absorbing urine, bodily fluids, and the like. This permeable nonwoven fabric is characterized in comprising a polyolefin thermoplastic fiber, the average value and CV value of the permeable flow length value at a 45° inclination in the MD direction of the nonwoven fabric being respectively no more than 90 mm and no more than 5.0, and the R value of the second-time permeability durability index being no more than 60%. |
