Ulrich Daum

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Zurich, CH

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Patents Grantslast 30 patents

Information Patent Grant
Removal of catalyst residues from olefin/carbon monoxide polymer wi...
- Patent number 4,870,156
- Issue date Sep 26, 1989
- Shell Oil Company
- Piero Pino
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...