| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a disposable diaper having excellent top sheet migration speed and absorber migration speed and an excellent feeling during wear. <P>SOLUTION: The disposable diaper includes a liquid-permeable top sheet, a liquid-impermeable back sheet and an absorber between the top sheet and back sheet, and has a front body waist region, a crotch region and a back body waist region. The top sheet is a nonwoven fabric having on the skin contact surface a plurality of ridges and a plurality of recesses extending in the longitudinal direction of the disposable diaper and alternating in the width direction perpendicular to the longitudinal direction. The top sheet has point-like compressed sections at a prescribed density in the front body waist region and/or the back body waist region, and the ridges in prescribed zones have different heights from the adjacent ridges at the same location in the longitudinal direction. <P>COPYRIGHT: (C)2012,JPO&INPIT |
