| 9657137 |
Process for preparing a macromonomer |
Christian Bittner, Björn Langlotz, Benjamin Wenzke, Christian Spindler, Roland Reichenbach-Klinke +3 more |
2017-05-23 |
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| 9163103 |
Hydrophobically associating copolymers |
Roland Reichenbach-Klinke, Thomas Pfeuffer, Kati Schmidt, Reinhold J. Leyrer, Yulia Fogel +7 more |
2015-10-20 |
|
| 9073836 |
Process for preparing allyl alcohol alkoxylates |
Markus Klumpe, Matthias Zipplies |
2015-07-07 |
|
| 8957257 |
Process for a continuous production of polyetherols |
Vinit Chilekar, Oliver Bey, Andreas Brodhagen, Achim Löffler, Fatemeh Admadnian +7 more |
2015-02-17 |
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| 8783356 |
Hydrophobically associating copolymers |
Roland Reichenbach-Klinke, Thomas Pfeuffer, Kati Schmidt, Reinhold J. Leyrer, Yulia Fogel +7 more |
2014-07-22 |
|
| 8399608 |
Process for the preparation of polyether alcohols from unsaturated starters having active hydrogen atoms |
Georg Heinrich Grosch, Matthias Zipplies, Ulrich Annen, Markus Klumpe |
2013-03-19 |
|
| 8362180 |
Hydrophobically associating copolymers |
Roland Reichenbach-Klinke, Thomas Pfeuffer, Kati Schmidt, Reinhold J. Leyrer, Yulia Fogel +7 more |
2013-01-29 |
|
| 8354356 |
DMC catalysts, method for the production thereof and use thereof |
Michael Triller, Matthias Schopohl, Veit Stegmann |
2013-01-15 |
|
| 8034980 |
Method for producing polyether polyols |
Achim Loeffler, Wolfgang Loth, Ralf Boehling, Michael Stoesser, Hartwig Voss +1 more |
2011-10-11 |
|
| 7968754 |
Method for producing polyether alcohols |
Raimund Ruppel, Eva Baum, Kathrin Harre |
2011-06-28 |
|
| 7750191 |
Method for producing polyether alcohols |
Stephan Bauer, Achim Loeffler, Juergen Winkler |
2010-07-06 |
|
| 7723465 |
Method for producing polyether alcohols |
Stephan Herwig, Dirk Meckelnburg, Achim Loeffler, Renata Jovanovic, Werner Weinle |
2010-05-25 |
|
| 7705106 |
Initial compounds for producing polyurethanes |
Peter Groer, Regina Hendreich, Paul Ch. Kierkus, Eckhard Stroefer, Kai Thiele +2 more |
2010-04-27 |
|
| 7528288 |
Method for production of polyether alcohols |
Achim Loeffler, Raimund Ruppel |
2009-05-05 |
|
| 7504543 |
Polyether alcohols and method for the production of polyether alcohols for polyurethane synthesis |
Raimund Ruppel, Eva Baum, Kathrin Harre, Elke Bleuel |
2009-03-17 |
|
| 7186867 |
Process for preparing reactive polyether polyols having an ethylene oxide end block |
Raimund Ruppel, Gerd Hoppner, Sascha Bergmann, Koenraad VANDEWALLE, Eva Baum |
2007-03-06 |
$873,000 |
| 7022884 |
Preparation of polyetherpolyols in the presence of a multimetal cyanide complex catalyst |
Kathrin Harre, Georg Heinrich Grosch, Jurgen Winkler |
2006-04-04 |
$450,000 |
| 6906110 |
Method for the production of polyurethanes |
Reinhard Lorenz, Stephan Bauer, Dieter Junge, Eva Baum, Kathrin Harre +2 more |
2005-06-14 |
$572,000 |
| 6806393 |
Multimetal cyanide compounds, their preparation and their use |
Georg Heinrich Grosch, Kathrin Harre, Jörg Erbes, Reinhard Lorenz, Stephan Bauer +2 more |
2004-10-19 |
$617,000 |
| 6800583 |
Suspension of multimetal cyanide compounds, their preparation and their use |
Georg Heinrich Grosch, Kathrin Harre, Jörg Erbes, Reinhard Lorenz, Stephan Bauer +3 more |
2004-10-05 |
$479,000 |
| 6753402 |
Polyester-polyether block copolymers |
Stephan Bauer, Georg Heinrich Grosch, Gerlinde Tischer, Kathrin Harre, Eva Baum +5 more |
2004-06-22 |
$541,000 |
| 6673972 |
Method for producing polyetherpolyols in the presence of a multi-metal cyanide complex catalyst |
Kathrin Harre, Peter Zehner, Jörn Müller, Dieter Stützer, Georg Heinrich Grosch +2 more |
2004-01-06 |
$423,000 |
| 6664428 |
Method of producing polyetherpolyols |
Kathrin Harre, Georg Heinrich Grosch, Gerd Hoppner, Peter de Vocht, Dirk Leys +2 more |
2003-12-16 |
$1,710,000 |
| 6613714 |
Multimetal cyanide compounds, their preparation and their use |
Georg Heinrich Grosch, Kathrin Harre, Jörg Erbes, Reinhard Lorenz, Stephan Bauer +2 more |
2003-09-02 |
$864,000 |
