Franz Zenk

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Burgkirchen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing vinyl chloride-vinyl acetate copolymers in the...
- Patent number 7,915,364
- Issue date Mar 29, 2011
- Wacker Chemie AG
- Stephan Kaiser
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermostable vinylchloride mixed polymers
- Patent number 7,655,741
- Issue date Feb 2, 2010
- Wacker Chemie AG
- Stephan Kaiser
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Method For Producing Vinyl Chloride-Vinyl Acetate Copolymers In The...
- Publication number 20080221292
- Publication date Sep 11, 2008
- Wacker Polymer Systems GmbH & Co. KG
- Stephan Kaiser
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Thermostable vinylchloride mixed polymers
- Publication number 20060025552
- Publication date Feb 2, 2006
- Wacker Polymer Systems GmbH & Co. KG
- Stephan Kaiser
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...