Process for determining tissue product break-through
US8127601B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 10, 2009 |
| Grant date | Mar 6, 2012 |
| Priority date | — |
| Expiry date | Jul 20, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S530/836
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A method for testing the break-through strength of a tissue product is disclosed. The method entails the steps of: a) observing a first condition of the tissue product; b) disposing the tissue product between a lower platen and an upper platen; c) disposing at least a portion of the tissue product within an aperture disposed within the lower platen and an aperture disposed within the upper platen; d) providing a simulated mucous composition; e) directing the simulated mucous composition toward the tissue product disposed within the aperture disposed within the lower platen and the aperture disposed within the upper platen; f) after step d), observing a second condition of the tissue product; and, g) comparing the first and the second conditions of the tissue product.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.