Method of testing liquid drop impact and apparatus
US7596986B2 · kind B2 · utility
7Cited by
7References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 1, 2007 |
| Grant date | Oct 6, 2009 |
| Priority date | — |
| Expiry date | Jul 31, 2027 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N3/567
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Methods and apparatus of evaluating liquid impact are described that included providing a thin layer of an (e.g. atmospheric) liquid, such as water, on the surface of the test sample while being impacted with a (e.g. polymeric) pellet.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.