| 摘要 |
PROBLEM TO BE SOLVED: To provide a pants-type disposable diaper having an end-holding sheet which a hot-melt adhesive is prevented from permeating, whereby a skin problem is less likely to be caused for the wearer. SOLUTION: The pants-type disposable diaper includes: a pants-shaped outer member 2 having a front part P, a back part Q, and a crotch part R positioned between the front part and the back part, and having a waist opening and a pair of leg openings formed by joining the front part P and the back part Q; an absorbent body 8 disposed on an inner surface of the pants-shaped outer member 2 at the crotch part R, and comprising a top sheet, a back sheet, and an absorbent core disposed between the top sheet and the back sheet; and an end-holding sheet 7 covering a longitudinal end of the absorbent body 8 at the front part P and/or the back part Q of the pants-shaped outer member 2, and attached to the pants-shaped outer member 2 and the absorbent body 8 with a hot-melt adhesive; wherein the end-holding sheet 7 includes a composite nonwoven fabric in which a spunbonded nonwoven fabric layer is laminated on an inner surface of a meltblown nonwonven fabric layer. COPYRIGHT: (C)2011,JPO&INPIT
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