| 11807709 |
Method for producing polyisocyanates of (cyclo)aliphatic diisocyanates which are flocculation-stable in solvents |
Harald Schaefer, Daniel Flojhar, Thomas Genger, Sebastian Emmerling, Matthias Kroner +1 more |
2023-11-07 |
|
| 11001730 |
Colour-stable curing compositions containing polyisocyanates of (cyclo)aliphatic diisocyanates |
Harald Schaefer, Daniel Flojhar, Thomas Genger, Matthias Kroner, Sebastian Emmerling +1 more |
2021-05-11 |
|
| 9493405 |
Method for producing linear pentenenitrile |
Tim Jungkamp, Robert Baumann, Michael Bartsch, Gerd Haderlein, Hermann Luyken +5 more |
2016-11-15 |
|
| 8679436 |
Process for working up an exhaust gas from a system for producing hydroxylamine or hydroxylammonium salts |
Arnd Garsuch, Alexander Panchenko, Sigmar Bräuninger, Alfred Thome |
2014-03-25 |
|
| 8642826 |
Process for long-term operation of a continuous heterogeneously catalyzed partial dehydrogenation of a hydrocarbon to be dehydrogenated |
Martin Dieterle, Catharina Klanner, Gotz-Peter Schindler, Klaus Joachim Müller-Engel, Christoph Adami |
2014-02-04 |
|
| 8410299 |
Method for producing linear pentenenitrile |
Tim Jungkamp, Robert Baumann, Michael Bartsch, Gerd Haderlein, Hermann Luyken +5 more |
2013-04-02 |
|
| 8278474 |
Method for the separation of pentenenitrile isomers |
Tim Jungkamp, Robert Baumann, Michael Bartsch, Gerd Haderlein, Hermann Luyken |
2012-10-02 |
|
| 8058466 |
Method for producing 3-pentenenitrile by means of the hydrocyanation of 1,3-butadiene |
Gerd Haderlein, Tobias Aechtner, Andreas Leitner, Hermann Luyken, Peter Pfab +2 more |
2011-11-15 |
|
| 7935229 |
Extraction of nickel (0) complexes from nitrile mixtures with reduced rag formation |
Petra Deckert, Peter Bassler, Michael Bartsch, Gerd Haderlein, Hermann Luyken +3 more |
2011-05-03 |
|
| 7851656 |
Method for producing organic phosphorous compounds containing halogens |
Robert Baumann, Tobias Aechtner, Wolfgang Siegel, Hermann Luyken, Peter Pfab +2 more |
2010-12-14 |
|
| 7816551 |
Method for producing dinitriles |
Tim Jungkamp, Robert Baumann, Michael Bartsch, Gerd Haderlein, Hermann Luyken |
2010-10-19 |
|
| 7781608 |
Production of 3-pentenenitrile from 1,3-butadiene |
Tim Jungkamp, Michael Bartsch, Gerd Haderlein, Robert Baumann, Hermann Luyken |
2010-08-24 |
|
| 7737310 |
Method for producing biphenols from monophenols |
Michael Bartsch, Gerd Haderlein, Tobias Aechtner, Christian DIENES, Alexander Tempel +2 more |
2010-06-15 |
|
| 7709675 |
Continuous method for the production of linear pentene nitriles |
Michael Bartsch, Robert Baumann, Gerd Haderlein, Tim Jungkamp, Hermann Luyken |
2010-05-04 |
|
| 7705171 |
Process for producing nickel(0)-phosphorus ligand complexes |
Gerd Haderlein, Tobias Aechtner, Andreas Leitner, Peter Pfab, Hermann Luyken |
2010-04-27 |
|
| 7700795 |
Use of azeotropically dried nickel(ii) halogenides |
Gerd Haderlein, Robert Baumann, Michael Bartsch, Tim Jungkamp, Hermann Luyken +2 more |
2010-04-20 |
|
| 7671229 |
Method for the production of pentene nitriles from n-butane |
Michael Bartsch, Robert Baumann, Gerd Haderlein, Gotz-Peter Schindler, Tim Jungkamp +2 more |
2010-03-02 |
|
| 7612224 |
Isomerisation of cis-2-pentenenitrile to form 3-pentenenitrile in a reactive distillation |
Tim Jungkamp, Michael Bartsch, Gerd Haderlein, Robert Baumann, Hermann Luyken |
2009-11-03 |
|
| 7566800 |
Homogeneous isomerization of cis-2-pentene nitrile to form 3-pentene nitrile |
Christian Miller, Robert Baumann, Tim Jungkamp, Michael Bartsch, Gerd Haderlein +3 more |
2009-07-28 |
|
| 7550407 |
System suitable for the hydrocyanation of olefinically unsaturated compounds |
Michael Bartsch, Robert Baumann, Gerd Haderlein, Miquel Angel Flores, Tim Jungkamp +3 more |
2009-06-23 |
|
| 7541486 |
Method for producing 3-pentenenitrile |
Tim Jungkamp, Michael Bartsch, Gerd Haderlein, Robert Baumann, Hermann Luyken |
2009-06-02 |
|
| 7538240 |
Method for the hydrocyanation of butadiene |
Tim Jungkamp, Robert Baumann, Michael Bartsch, Gerd Haderlein, Hermann Luyken |
2009-05-26 |
|
| 7528275 |
Method for the production of adipodinitrile by hydrocyanation of 1,3-butadiene |
Michael Bartsch, Robert Baumann, Gerd Haderlein, Miguel Flores, Tim Jungkamp +2 more |
2009-05-05 |
|
| 7521575 |
Sterically hindered chelate phosphinite-phosphite ligand, catalyst, comprising at least one nickel(0) complex stabilized by said ligand and method for production of nitriles |
Michael Bartsch, Robert Baumann, Gerd Haderlein, Miquel Angel Flores, Tim Jungkamp +2 more |
2009-04-21 |
|
| 7504529 |
Method for hydrocyanation |
Tim Jungkamp, Hans-Martin Polka, Robert Baumann, Michael Bartsch, Gerd Haderlein +1 more |
2009-03-17 |
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