초록 ▼

A disposable absorbent article including a wetness sensation member and visible highlighting indicating the presence of the wetness sensation member to facilitate an opportunity for the toilet training of the wearer. The wetness sensation member includes a permeable layer and a flow control layer. U

A disposable absorbent article including a wetness sensation member and visible highlighting indicating the presence of the wetness sensation member to facilitate an opportunity for the toilet training of the wearer. The wetness sensation member includes a permeable layer and a flow control layer. Urine deposited on the wetness sensation member can penetrate through the permeable body-facing layer in a z direction away from the wearer to the flow control layer. The flow control layer retards the passage of the urine through the wetness sensation member in the z direction while supporting the movement of the urine in an x-y plane to increase the wetted area contacting the wearer's skin and thereby enhance the wearer's awareness that urination has occurred. The visible highlighting is visible when viewing a body-facing surface of the article and may be associatively correlated with an externally visible marking and/or with the concept of toilet training.

대표청구항 ▼

What is claimed is: 1. A disposable absorbent article for wearing about a lower torso of a wearer and having a longitudinal axis, a body-facing surface, a first waist region, a second waist region, and a crotch region interposed between the waist regions, the disposable absorbent article comprising

What is claimed is: 1. A disposable absorbent article for wearing about a lower torso of a wearer and having a longitudinal axis, a body-facing surface, a first waist region, a second waist region, and a crotch region interposed between the waist regions, the disposable absorbent article comprising: a backsheet; a topsheet joined to the backsheet; at least one flow control layer disposed in a laterally central region of the disposable absorbent article; an absorbent core disposed intermediate the backsheet and the topsheet, at least a portion of the absorbent core being disposed between the flow control layer and the backsheet; and a visible highlighting indicating a presence of the flow control layer in the disposable absorbent article and being visible at least when viewing the body-facing surface wherein said visible highlighting comprises an ink-printed pattern and wherein said ink-printed pattern is visible prior to wetting of the flow control layer and wherein the appearance of the visible highlighting is not affected by its being wetted, and wherein the flow control layer retards flow in a z direction of urine deposited by the wearer into the disposable absorbent article. 2. The disposable absorbent article of claim 1 further comprising an externally visible marking wherein the visible highlighting is associatively correlated with the externally visible marking. 3. The disposable absorbent article of claim 1 wherein the visible highlighting is associatively correlated with the concept of urinary toilet training. 4. The disposable absorbent article of claim 1 comprising a plurality of the flow control layers disposed parallel to and spaced apart from the longitudinal axis and spaced apart from one another. 5. The disposable absorbent article of claim 1 wherein the flow control layer has a length and a width, and the visible highlighting comprises a solid color occupying the entire width of the flow control layer over at least a portion of the length of the flow control layer. 6. The disposable absorbent article of claim 4 further comprising a slit opening in the topsheet, the slit opening interposed between two flow control layers. 7. The disposable absorbent article of claim 6 wherein the slit opening is disposed along the longitudinal axis.