JP2013215388A5 - - Google Patents

Claims (8)

It has a liquid-permeable top sheet, a liquid-impermeable back sheet, and an absorber disposed between the top sheet and the back sheet, and the top sheet and the absorber are made of the absorbent article. An absorbent article formed with a compressed portion compressed in the thickness direction,
The compressed parts are arranged on both outer sides in the width direction of the absorbent article with respect to the center area including the center of the excretory opening contact area arranged to face the excretion opening of the wearer, and the length of the absorbent article A pair of first longitudinal pressing portions extending in the direction, and a pair of second longitudinal pressing portions disposed on both outer sides in the width direction than the first longitudinal pressing portion and extending in the longitudinal direction,
A plurality of curved portions having a convex shape toward the outside in the width direction are continuously provided in the second longitudinal pressing portion in the longitudinal direction,
A plurality of end portions in the longitudinal direction of the curved portion are arranged, one of which is provided on a center line passing through the longitudinal center of the central region and along the width direction,
The distance between the said 1st longitudinal pressing part and the edge part of the longitudinal direction of the said curved part is shorter than the distance between the said 1st longitudinal pressing part and the longitudinal center of the said curved part, Absorbent article . The first longitudinal pressing portion is provided with a first curved portion having a convex shape toward the inner side in the width direction,
The curved part of the second longitudinal pressing part is a second curved part having a convex shape toward the outside in the width direction,
The absorbent article according to claim 1, wherein an end portion in the longitudinal direction of each of the second curved portions is disposed on an inner side in the width direction than an outer end portion in the width direction of each of the second curved portions. The first curved portion of the first longitudinal pressing portion has a circular arc shape that is convex inward in the width direction,
The second curved portion of the second longitudinal compression unit is a convex arc shape in the width direction outer side,
The absorbent article according to claim 2, wherein a radius of curvature of the first curved portion is larger than a radius of curvature of the second curved portion.   The said pressing part is an absorbent article in any one of Claims 1-3 provided with the width pressing part extended in the width direction of the said absorbent article.   The absorptive article according to claim 4 with which said width pressing part is provided with the 2nd width pressing part which connects said pair of 2nd longitudinal pressing parts. The absorptive article according to claim 4 or 5 in which said width pressing part is provided with the 1st width pressing part which connects said pair of 1st longitudinal compression parts.   The absorbent article according to any one of claims 1 to 6, wherein a length of the second longitudinal pressing part in the width direction is longer than a length of the first longitudinal pressing part in the width direction. When the force which goes to the said width direction inner side from the said width direction outer side is applied with respect to the said center area | region, the said center area | region is the said width direction via the said 1st longitudinal compression part and the said 2nd longitudinal compression part. The absorptive article according to any one of claims 1 to 7, wherein the absorbent article is configured to be pressed to the inside and to be raised on the skin contact surface side of the wearer.