Method and apparatus for screening of polycondensation catalysts
US7732211B2 · kind B2 · utility
0Cited by
28References
16Claims
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Assignee
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Key dates
| Filing date | Oct 12, 2001 |
| Grant date | Jun 8, 2010 |
| Priority date | — |
| Expiry date | Jul 14, 2024 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N35/00
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The present invention relates to a method for screening of polycondensation catalysts, wherein at least two polycondensation catalysis reactions are performed simultaneously under substantially equivalent conditions in at least two reaction cells which are present in one and the same room, using a sample comprising material to be polycondensated and a catalyst to be screened, and wherein the performances of the catalysts are analyzed.The present invention further relates to an apparatus suitable for performing the method.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.