Pull-on disposable wearing article
OwnerTakamitsu Igaue, Noriyuki Kurita +1inventors
InventorsTakamitsu Igaue, Noriyuki Kurita, Ichiro Wada
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Abstract
A pull-on disposable wearing article includes pants having a waist-hole and a pair of leg-holes, on one hand, and a liquid-absorbent pad placed on the inner side of the pants. On the other hand, the pants and the pad are coupled together by means of first and second coupler sheets extending between the pants and the pad. The pants and first and second coupler sheets are elastically stretchable in a longitudinal direction as well as in a transverse direction. A stretch stress of the pants is higher than those of the first and second coupler sheets and a stretch stress of the second coupler sheet is lower than that of the first coupler sheet.
Claims4
A pull-on disposable wearing article generally comprising pants composed of front and rear waist regions opposed to each other and a crotch region extending between said waist regions so as to define a waist-hole and a pair of leg-holes, and a liquid-absorbent pad placed on inside of said pants and extending over said crotch region into said front and rear waist regions, said pad having a first coupler sheet extending outwardly from a front end portion of said pad in a longitudinal direction and a second coupler sheet extending outwardly from a rear end portion of said pad in said longitudinal direction, said first coupler sheet having an upper end portion attached to a waist-hole's peripheral edge portion in said front waist region and said second coupler sheet having an upper end portion attached to a waist-hole's peripheral edge portion in said rear waist region, said pull-on disposable wearing article further comprises:
- said pants and said first and second coupler sheets which are elastically stretchable in said longitudinal direction as well as in a transverse direction, said pants having a stretch stress higher than those of said first and second coupler sheets.
Dependencies are inferred from the claim text.