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US 6,746,433 B1Granted
Disposable pull-on garment
AssigneeUni-Charm Corporation
InventorsNariaki Shimoe, Yoshinori Kumasaka
Life of this patent
Estimating the term…
Abstract
A disposable pull-on garment has an elasticized waist-opening and a pair of elasticized leg-openings. At least one of the inner or outer surfaces of a peripheral edge of the waist opening includes a slippage resistant sheet. The sheet has a high friction coefficient so that the peripheral edge of the waist opening is easily and reliably gripped when the garment is pulled on by a wearer.
Claims9
A disposable pull-on garment having an elasticized waist-opening and a pair of elasticized leg-openings, the garment further comprising:
- a front waist region;
- a rear waist region;
- a crotch region;
- the front and rear waist regions, each having inner and outer surfaces which include inner and outer peripheral edge surfaces of the waist opening and inner and outer surfaces of remaining zones;
- and
- wherein at least one of the inner and outer peripheral edge surfaces of the waist-opening is provided with a slippage-resistant sheet having a friction coefficient higher than a friction coefficient of the inner surfaces of the remaining zones, and wherein said slippage-resistant sheet is formed with a plurality of through-holes arranged intermittently in the circumferential direction and each of said through-hole has a diameter of 5 mm or larger.
3 more elements
Dependencies are inferred from the claim text.