Gerald Gruenewald

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Ludwigshafen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for the production of superabsorbers
- Patent number 11,535,719
- Issue date Dec 27, 2022
- BASF SE
- Oskar Stephan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR THE PRODUCTION OF SUPERABSORBERS
- Publication number 20200283588
- Publication date Sep 10, 2020
- BASF SE
- Oskar Stephan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for Thermal Postcrosslinking in a Drum Heat Exchanger with...
- Publication number 20130260032
- Publication date Oct 3, 2013
- BASF SE
- Holger Barthel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL