| 摘要 |
<p>Provided is a disposable diaper that allows excreted urine to smoothly move to an absorber and allows a user to wear the product in a state in which it is flexibly fitted to the user's body. A disposable diaper comprises a top sheet, a back sheet, an absorber, and a hydrophilic and liquid-permeable absorptive and diffusive sheet interposed between the top sheet and the absorber, in which the top sheet has ridges and furrows, the ridges having a higher weight per unit area than the furrows; the absorptive and diffusive sheet is provided on a part of a region in a surface direction of the absorber; and when a front-back direction length of the absorber is L0, in the disposable diaper for a male, a front end of the absorptive and diffusive sheet is in a position of 0.0L0 to 0.10L0 from the front end of the absorber and a rear end of the absorptive and diffusive sheet is in a position of 0.50L0 to 0.85L0 from the front end of the absorber, whereas, in the disposable diaper for a female, the front end of the absorptive and diffusive sheet is in a position of 0.2L0 to 0.35L0 from the front end of the absorber and the rear end of the absorptive and diffusive sheet is in a position of 0.7L0 to 1.0L0 from the front end of the absorber.</p> |
