Günter Sonnenburg

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Hohenleuben, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of a polythioethersulfide
- Patent number 9,771,457
- Issue date Sep 26, 2017
- Akzo Nobel Chemicals International B.V.
- Jan Tobis
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Process for the Preparation of a Polyethersulfide
- Publication number 20160152775
- Publication date Jun 2, 2016
- Akzo Nobel Chemicals International B.V.
- Jan Tobis
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...