Karsten Malsch

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Radevormwald, DE

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Patents Grantslast 30 patents

Information Patent Grant
Polyurethane foams based on polyethercarbonate polyols
- Patent number 11,345,775
- Issue date May 31, 2022
- Covestro Deutschland AG
- Bert Klesczewski
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
POLYURETHANE FOAMS BASED ON POLYETHERCARBONATE POLYOLS
- Publication number 20180273674
- Publication date Sep 27, 2018
- Bert Klesczewski
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...