Sascha Bergmann

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Neustadt/Sa., DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for preparing reactive polyether polyols having an ethylene...
- Patent number 7,186,867
- Issue date Mar 6, 2007
- BASF Aktiengesellschaft
- Thomas Ostrowski
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Process for preparing reactive polyether polyols having an ethylene...
- Publication number 20050240063
- Publication date Oct 27, 2005
- Thomas Ostrowski
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...