Chemistry: analytical and immunological testing – Testing of catalyst
Reexamination Certificate
2001-10-12
2010-06-08
Soderquist, Arlen (Department: 1797)
Chemistry: analytical and immunological testing
Testing of catalyst
C034S092000, C034S406000, C034S408000, C034S412000, C422S091000, C422S105000, C422S105000, C422S129000, C422S130000, C422S131000, C436S085000, C436S159000
Reexamination Certificate
active
07732211
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.
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Kelsey Donald Ross
Kiibler Kathleen Suzanne
Avantium International B.V.
Hoffmann & Baron , LLP
Soderquist Arlen
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