Foam-based fasteners
US7608070B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 30, 2004 |
| Grant date | Oct 27, 2009 |
| Priority date | — |
| Expiry date | Mar 1, 2027 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F13/627
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
In one embodiment of the present invention, an article has a mechanical fastener and configured is to be worn by a user. The article comprises a body portion configured to be worn by a user. The body portion may include a fibrous landing layer wherein the fibrous landing layer comprises a plurality of fibers. The body portion may also include a foam layer, such that the foam layer has a first surface comprising a plurality of free-stranding struts adapted for engaging at least a portion of the plurality of fibers of the landing layer. The foam layer and fibrous landing layer are capable of being engaged with a Shear Resistance of about 100 grams of force or greater per square centimeter and a Peel Resistance of about 50 grams or less of force per square centimeter.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.