| 摘要 |
An object of the present invention is to develop a mixed-fiber nonwoven fabric laminate being excellent in strechability, flexibility, touch feeling, and formability and being less sticky. The mixed-fiber nonwoven fabric laminate of the present invention comprising at least two mixed-fiber spunbonded nonwoven fabric layers whose fiber mixing ratios of long fibers of a thermoplastic elastomer (A) and long fibers of a thermoplastic resin (B) are different from each other can be suitably used not only in sanitary materials but in medical materials, hygienic materials, industrial materials, and so on. Specific examples of the sanitary materials include absorptive articles such as disposable diapers and sanitary napkins. In a spreading-type disposable diaper or a pants-type disposable diaper, the laminate can be suitably used in portions such as a top sheet, a back sheet, a waistband (extension tape, side flap), a fastening tape, a three-dimensional gather, leg cuffs, and side panels of the pants-type disposable diaper. |
