Esteve Obis Torruella

Follow

Person

CP Tarragona, ES

People

Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of di- and polyamines from the diphenyl...
- Patent number 9,815,769
- Issue date Nov 14, 2017
- Covestro Deutschland AG
- Thomas Knauf
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR THE PREPARATION OF DI- AND POLYAMINES FROM THE DIPHENYL...
- Publication number 20160068474
- Publication date Mar 10, 2016
- COVESTRO DEUTSCHLAND AG
- Thomas Knauf
- C07 - ORGANIC CHEMISTRY