发明名称 DISPOSABLE DIAPER
摘要 A disposable diaper includes a cover member presenting an hourglass-shape and a separate liquid-absorbent member composed of a liquid-permeable topsheet, a liquid-impermeable backsheet and a liquid-absorbent core. The cover member has an elastic stretchability along the upper end of front or rear waist region and these front and rear waist regions are connected or connectable along transversely opposite side edges thereof. The liquid-absorbent member includes first and second elastically stretchable members circumferentially extending across portions of the front and rear trunk regions lying immediately above the crotch region. Longitudinally opposite ends of these elastically stretchable members are bonded to the transversely opposite side edges of the cover member.
申请公布号 US2001016723(A1) 申请公布日期 2001.08.23
申请号 US19980131715 申请日期 1998.08.10
申请人 SAYAMA YASUSHI;OTSUBO TOSHIFUMI;INOUE YASUSHI 发明人 SAYAMA YASUSHI;OTSUBO TOSHIFUMI;INOUE YASUSHI
分类号 A61F5/44;A61F13/15;A61F13/49;A61F13/496;(IPC1-7):A61F13/15;A61F13/20 主分类号 A61F5/44
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