Patent ID: 8772570
Filing Date: 2014-07-08
Classification: A61F

Abstract:
1. A liquid-absorbent structure for a wearing article having a longitudinal direction and a transverse direction, the liquid-absorbent structure comprising; a first sheet; a second sheet opposed to said first sheet; and a liquid-absorbent core material sandwiched between said first and second sheets, wherein at least one of said first and second sheets is liquid-pervious; said first sheet has a first inner surface facing said liquid-absorbent core material and a first outer surface opposed to said first inner surface and said second sheet has a second inner surface facing said liquid-absorbent core material and a second outer surface opposed to said second inner surface; said first inner surface and said second inner surface respectively comprise first and second bonding regions respectively formed with bonding means used to bond said liquid-absorbent core material to said first and second inner surfaces, and further comprise first and second non-bonding regions having no bonding means; said first bonding regions face said second non-bonding regions exclusively, and said second bonding regions face said first non-bonding regions exclusively; the first sheet is contoured by opposite ends extending in the transverse direction and opposite side edges extending in the longitudinal direction and the second sheet also is contoured by opposite ends extending in the transverse direction and opposite side edges extending in the longitudinal direction; and the first sheet and the second sheet are bonded together exclusively along the ends as well as the opposite side edges of the first sheet and the second sheet being completely overlapped with each other.