Pull-on disposable wearing article
US7255688B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 24, 2005 |
| Grant date | Aug 14, 2007 |
| Priority date | — |
| Expiry date | May 24, 2025 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F13/49011
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A pull-on disposable wearing article has a first waist region and a second waist region. The first waist region is elastically stretch- and contractible in the transverse direction. The second waist region is formed with a pair of finger-grip zones which are non-stretchable in the transverse direction and an elastically stretch- and contractible middle zone. The finger-grip zones respectively have a dimension in a range of 10 to 100 mm as measured in the transverse direction and extend from a peripheral edge of the waist-hole to peripheral edges of the respective leg-holes, along a pair of bonded zones where transversely opposite side edges of the waist regions are bonded together. The middle zone extends between the finger-grip zones is elastically stretch- and contractible in the transverse direction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.