Andre Brötzmann

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Gelsenkirchen, DE

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Patents Applicationslast 30 patents

Information Patent Application
Dispersants and the process for preparing them
- Publication number 20120037036
- Publication date Feb 16, 2012
- Evonik Goldschmidt GmbH
- Thomas Veit
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...