Rainer Erhardt

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Etherified melamine/formaldehyde condensates having a high solid co...
- Patent number 9,039,927
- Issue date May 26, 2015
- BASF SE
- Andreas Eichfelder
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
CO-CROSSLINKER CONTAINING CARBAMATE GROUPS
- Publication number 20100266759
- Publication date Oct 21, 2010
- BASF SE
- Carl Jokisch
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ETHERIFIED MELAMINE/FORMALDEHYDE CONDENSATES HAVING A HIGH SOLID CO...
- Publication number 20090121181
- Publication date May 14, 2009
- BASF SE Patents and Trademarks and Licenses
- Andreas Eichfelder
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...