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US 6,648,866 B2Granted
Absorbent article fastening device
AssigneeThe Procter & Gamble Company
InventorsLuke Robinson Magee, Mark Mason Hargett, Mark James Kline
Life of this patent
Estimating the term…
Abstract
A dual fastening device suitable for pull-up and cinch use with absorbent articles. The fastening device preferably includes a first fastening member and a second member.
Claims17
An absorbent article having a first waist region, a second waist region and a crotch region interconnecting the first waist region and second waist region, an article inner surface and an article outer surface, the absorbent article comprising:
- a topsheet;
- a backsheet;
- a fastening device for joining at least a portion of the first waist region with at least a portion of the second waist region, the fastening device including at least one first fastening member, and at least one second fastening member;
- the first fastening member is joined to the first waist region, the first fastening member includes,
- at least one first tab, the first tab including a first tab inner surface, a first tab outer surface, and a first tab fastening element on to the first tab inner surface,
- at least one second tab, the second tab including a second tab inner surface, a second tab outer surface, and a second tab fastening element on the second tab inner surface,
- a releasable tab to tab bond between the first tab outer surface and the second tab inner surface, the releasable tab to tab bond having a release load,
- at least one second fastening member joined to the second waist region on the article outer surface;
- each first tab fastening element and second tab fastening element are configured to provide an operably secure, fastening engagement with the second fastening member, wherein the fastening device includes at least one stored landing zone on the article inner surface, a releasable storage fastening bond between the stored landing zone and the first fastening member, the releasable storage fastening bond having a release load that is less than the releasable tab to tab bond release load.
6 more elements
An absorbent article having a first waist region, a second waist region and a crotch region interconnecting the first waist region and second waist region, an article inner surface and an article outer surface, the absorbent article comprising:
- a topsheet;
- a backsheet;
- a fastening device for joining at least a portion of the first waist region with at least a portion of the second waist region, the fastening device including at least one first fastening member, and at least one second fastening member;
- the first fastening member is joined to the first waist region, the first fastening member includes,
- at least one first tab, the first tab including a first tab inner surface, a first tab outer surface, and a first tab fastening element on to the first tab inner surface,
- at least one second tab, the second tab including a second tab inner surface, a second tab outer surface, and a second tab fastening element on the second tab inner surface,
- a releasable tab to tab bond between the first tab outer surface and the second tab inner surface, the releasable tab to tab bond having a release load,
- at least one second fastening member joined to the second waist region on the article outer surface;
- each first tab fastening element and second tab fastening element are configured to provide an operably secure, fastening engagement with the second fastening member, wherein a first releasable fastening bond between the first tab fastening element and the second fastening member has a release load that is greater than the releasable tab to tab bond release load.
6 more elements
An absorbent article having a first waist region, a second waist region and a crotch region interconnecting the first waist region and second waist region, an article inner surface and an article outer surface, the absorbent article comprising:
- a topsheet;
- a backsheet;
- a fastening device for joining at least a portion of the first waist region with at least a portion of the second waist region, the fastening device including at least one first fastening member, and at least one second fastening member;
- the first fastening member is joined to the first waist region, the first fastening member includes,
- at least one first tab, the first tab including a first tab inner surface, a first tab outer surface, and a first tab fastening element on to the first tab inner surface,
- at least one second tab, the second tab including a second tab inner surface, a second tab outer surface, and a second tab fastening element on the second tab inner surface,
- a releasable tab to tab bond between the first tab outer surface and the second tab inner surface, the releasable tab to tab bond having a release load,
- at least one second fastening member joined to the second waist region on the article outer surface;
- each first tab fastening element and second tab fastening element are configured to provide an operably secure, fastening engagement with the second fastening member, wherein the first fastening member includes a gripping means.
6 more elements
An absorbent article having a first waist region, a second waist region and a crotch region interconnecting the first waist region and second waist region, an article inner surface and an article outer surface, the absorbent article comprising:
- a topsheet;
- a backsheet;
- a fastening device for joining at least a portion of the first waist region with at least a portion of the second waist region, the fastening device including at least one first fastening member, and at least one second fastening member;
- the first fastening member is joined to the first waist region, the first fastening member includes,
- at least one first tab, the first tab including a first tab inner surface, a first tab outer surface, and a first tab fastening element on the first tab inner surface,
- at least one second tab, the second tab including a second tab inner surface, a second tab outer surface, and a second tab fastening element on the second tab inner surface,
- the second fastening member is joined to the second waist region on the article outer surface and includes at least one attachment landing zone;
- wherein
- when the at least one first tab fastening element and the attachment landing zone are fastened, a first waist hoop is formed,
- wherein the article is positioned at a target article location and the at least one second tab fastening element is fastened to the attachment landing zone, a second waist hoop is formed, a ratio of the second waist hoop to the first waist hoop is from about 0.55 to about 0.95, wherein the article is a diaper, or pull-up.
7 more elements
An absorbent article having a first waist region, a second waist region and a crotch region interconnecting the first waist region and second waist region, an article inner surface and an article outer surface, the absorbent article comprising:
- a topsheet;
- a backsheet;
- the first waist region and the second waist region are prefastened forming at least one leg opening;
- a fastening device for joining at least a portion of the first waist region with at least a portion of the second waist region, the fastening device including at least one first fastening member, and at least one second fastening member;
- the first fastening member is joined to the first waist region, the first fastening member includes,
- at least one first tab, the first tab including a first tab inner surface, a first tab outer surface, and a first tab fastening element on the first tab inner surface,
- at least one stored landing zone on the article,
- a releasable storage fastening bond between the stored landing zone and the first fastening member, the releasable storage fastening bond having a release load,
- the second fastening member is joined to the second waist region on the article outer surface;
- each first tab fastening element is configured to provide an operably secure, fastening engagement with the second fastening member, wherein the first tab and a portion of the second fastening member are permanently prefastened.
7 more elements
An absorbent article having a first waist region, a second waist region and a crotch region interconnecting the first waist region and second waist region, an article inner surface and an article outer surface, the absorbent article comprising:
- a topsheet;
- a backsheet;
- the first waist region and the second waist region are prefastened forming at least one leg opening;
- a fastening device for joining at least a portion of the first waist region with at least a portion of the second waist region, the fastening device including at least one first fastening member, and at least one second fastening member;
- the first fastening member is joined to the first waist region, the first fastening member includes,
- at least one first tab, the first tab including a first tab inner surface, a first tab outer surface, and a first tab fastening element on the first tab inner surface,
- at least one stored landing zone on the article,
- a releasable storage fastening bond between the stored landing zone and the first fastening member, the releasable storage fastening bond having a release load,
- the second fastening member is joined to the second waist region on the article outer surface;
- each first tab fastening element is configured to provide an operably secure, fastening engagement with the second fastening member, wherein the first fastening member includes at least one second tab, the second tab including a second tab inner surface, a second tab outer surface, and a second tab fastening member on the second tab inner surface.
7 more elements
An absorbent article having a first waist region, a second waist region and a crotch region interconnecting the first waist region and second waist region, an article inner surface and an article outer surface, the absorbent article comprising:
- a topsheet;
- a backsheet;
- the first waist region and the second waist region are prefastened forming at least one leg opening;
- a fastening device for joining at least a portion of the first waist region with at least a portion of the second waist region, the fastening device including at least one first fastening member, and at least one second fastening member;
- the first fastening member is joined to the first waist region, the first fastening member includes,
- at least one first tab, the first tab including a first tab inner surface, a first tab outer surface, and a first tab fastening element on the first tab inner surface,
- at least one stored landing zone on the article,
- a releasable storage fastening bond between the stored landing zone and the first fastening member, the releasable storage fastening bond having a release load,
- the second fastening member is joined to the second waist region on the article outer surface;
- each first tab fastening element is configured to provide an operably secure, fastening engagement with the second fastening member, wherein the first and second waist regions are more than about 10% elastomeric or extensible under a load of about 80 grams force/centimeter or greater.
7 more elements
Dependencies are inferred from the claim text.