Personal care articles with abrasion resistant meltblown layer
US6117803A · kind A · utility
93Cited by
14References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 29, 1997 |
| Grant date | Sep 12, 2000 |
| Priority date | — |
| Expiry date | Aug 29, 2017 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T442/681
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A diaper outer cover of a layered nonwoven material having an outer meltblown fiber layer of a meltblown material having an average basis weight in the range of about 1 g/m.sup.2 to about 7 g/m.sup.2 disposed on an inner nonwoven material layer, preferably a spunbond web.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.