| 摘要 |
[PROBLEMS] A fastening type disposable diaper with improved fastening ability. [MEANS FOR SOLVING PROBLEMS] A disposable diaper has an engagement section constructed such that the strength against separation between the engagement section and a fastening tape is stepwise or continuously reduced from the center in the lateral direction of the product toward both left and right side edges. Alternatively, the disposable diaper has an engagement section constructed from a female member sheet formed such that female-shape elements of a female base sheet are exposed from holes (21a, 21a) of a perforated cover sheet (21). |
