| abstract |
The present invention has a groove formed by compacting a sheet such as a surface sheet and an absorber on the skin contact surface side, and the surface sheet and the like are prevented from floating in the groove, and the groove has excellent moldability. Providing a property article and a manufacturing method thereof. The absorbent body has a plurality of middle and high portions 41 and 42 that protrude to the skin contact surface side in the center in the width direction. The plurality of middle and high portions 41 and 42 are arranged at predetermined intervals in the longitudinal direction of the absorbent article 1, and the topsheet 2 and the absorbent body 4 are between the middle and high portions 41 and 42 adjacent to the longitudinal direction. The intermediate groove 8b formed by consolidation extends in the width direction perpendicular to the longitudinal direction. In the core wrap sheet 11, the portion 11 c located between the middle and high portions 41, 42 adjacent to the longitudinal direction has a reduced tension in the longitudinal direction compared to other portions of the core wrap sheet 11. . [Selection] Figure 3 |