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US 8,974,432 B2Granted
Outer cover for an absorbent article
AssigneeThe Procter & Gamble Company
InventorsDonald Carroll Roe, Elaine Mary Wiggins
Life of this patent
Estimating the term…
Abstract
An outer cover for an absorbent article has an absorbent capacity in addition to the absorbency of an absorbent insert. The outer cover may have two or more layers, at least one of which has liquid absorption capacity. Another layer may be hydrophobic. The outer cover as a whole may be breathable and water-impermeable.
Claims19
A diaper comprising an outer cover, the outer cover comprising:
- a front waistband and a rear waistband opposite the front waistband;
- a landing zone adjacent to the front waistband, wherein the landing zone extends perpendicularly across a longitudinal center line of the outer cover;
- a fastener configured to permanently or releasably join to the landing zone to form a waist opening;
- a first connector disposed on the rear portion of the outer cover;
- a second connector disposed on the front portion of the outer cover, wherein the first connector and the second connector are adapted to releasably join an absorbent insert to the outer cover, and wherein the first connector is different from the second connector to indicate a proper orientation of the absorbent insert;
- a first, wearer-facing layer having a wearer-facing surface;
- and
- a second, garment-facing layer;
- wherein the outer cover has an absorbent capacity between 5 and 100 g and the wearer-facing surface of the first, wearer-facing layer has a DAT contact angle at 0.5 second of less than about 75 degrees,
- wherein the first, wearer-facing layer and the second, garment-facing layer are both made of Modal and Spandex,
- wherein the first, wearer-facing layer and the second, garment-facing layer are joined to at least one of the front waistband and the rear waistband, and
- wherein each of the first, wearer-facing layer and the second, garment-facing layer have a bending stiffness less than 0.10N.
9 more elements
A diaper comprising an outer cover, the outer cover comprising a single layer or laminate of material, wherein the outer cover comprises:
- a first, wearer facing surface;
- a second, garment facing surface opposite the first, wearer facing surface;
- a front waistband and a rear waistband opposite the front waistband;
- a landing zone disposed on the wearer-facing surface of the outer cover, wherein the landing zone extends perpendicularly across a longitudinal center line of the outer cover;
- a fastener configured to permanently or releasably join to the landing zone to form a waist opening;
- a legband attached to a portion of a perimeter of the outer cover and intermediate the front waistband and the rear waistband;
- a first connector adjacent to the front waistband and a second connector adjacent to the rear waistband, wherein the first and second connectors are adapted to permanently or releasably join an absorbent insert to the outer cover, and wherein the first connector has at least one of a different shape and a different dimension than the second connector to indicate a desired orientation of the absorbent insert;
- wherein the outer cover has an absorbent capacity between 5 and 100 g and the first, wearer-facing surface has a DAT contact angle at 0.5 second of less than about 75 degrees,
- wherein the outer cover is made of Modal and Spandex.
6 more elements
Dependencies are inferred from the claim text.