Patent ID: 6890327
Filing Date: 2005-05-10
Classification: A61F

Abstract:
1. A disposable diaper comprising: a liquid-permeable topsheet, a liquid-impermeable backsheet and a liquid-absorbent core disposed therebetween, said diaper having a peripheral shape defined by longitudinally opposite ends and transversely opposite side edges extending between said longitudinally opposite ends, said diaper including a pair of elasticized first side barrier cuffs formed on an inner surface thereof which first side barrier cuffs are adjacent said respective side edges and extend longitudinally so as to be collapsible inwardly to define a pair of first side pockets adapted to open inwardly, a pair of elasticized second side barrier cuffs formed on the inner surface thereof, which second side barrier cuffs are located inwardly of said first side barrier cuffs, respectively, and extend parallel to said first side barrier cuffs so as to be collapsible inwardly to define a pair of second side pockets adapted to open inwardly, and a pair of end barrier flaps provided in proximity to said respective longitudinally opposite ends so as to extend between said transversely opposite side edges, said end barrier flaps being partially bonded to said inner surface and thereby forming a pair of third end pockets adapted to open inwardly, each of said first side barrier cuffs extending to said longitudinally opposite ends of said diaper and each of said second side barrier cuffs extending to locations spaced apart inwardly of said longitudinally opposite ends of said diaper, longitudinally opposite ends of each of said second side barrier cuffs defining longitudinally opposite ends of said second side pockets and longitudinally opposite ends of said respective first side barrier cuffs defining longitudinally opposite ends of said first side pockets, and said end barrier flaps cover the longitudinally opposite ends of said first side barrier cuffs, respectively.