| 12336895 |
Thin fluid absorbent core-absorbent paper |
Katrin Baumann, Norbert Herfert, Li Duan, Le Li, Xiao LIU +1 more |
2025-06-24 |
|
| 12083496 |
Process for producing superabsorbents |
Norbert Herfert, Bootsara Parchana, Sunantha Kaenthong, Thomas Daniel, Katrin Baumann |
2024-09-10 |
|
| 11859059 |
Method for the pneumatic delivery of superabsorbent particles |
Katrin Baumann, Markus Toennessen, Thomas Daniel, Hanno Rüdiger Wolf |
2024-01-02 |
|
| 11591424 |
Method for producing water-absorbing polymer particles by suspension polymerization |
Tina Mark, Lydia König, Yvonne Hagen, Thomas Daniel |
2023-02-28 |
|
| 11491463 |
Superabsorber mixtures |
Katrin Baumann, Markus Toennessen, Christophe Bauduin, Markus Christian Biel, Thomas Daniel |
2022-11-08 |
|
| 11332550 |
Device and method for producing powdered polymers |
Markus Toennessen, Christophe Bauduin, Katrin Baumann, Marco Krüger, Andreas Daiss +1 more |
2022-05-17 |
|
| 11142614 |
Process for producing surface-postcrosslinked water-absorbent polymer particles |
Thomas Daniel, Norbert Herfert, Katrin Baumann, Birgit Reinhard, Jürgen Freiberg +3 more |
2021-10-12 |
|
| 10208170 |
Process for producing surface-postcrosslinked water-absorbent polymer particles |
Thomas Daniel, Norbert Herfert, Katrin Baumann, Birgit Reinhard, Jürgen Freiberg +3 more |
2019-02-19 |
|
| 9944739 |
Process for producing water-absorbent polymer particles by polymerizing droplets of a monomer solution |
Thomas Daniel, Norbert Herfert, Katrin Baumann, Birgit Reinhard, Jürgen Freiberg +1 more |
2018-04-17 |
|
| 9914112 |
Process for producing water-absorbent polymer particles by polymerizing droplets of a monomer solution |
Norbert Herfert, Jürgen Freiberg, Rudolf Schliwa, Karl J. Possemiers, Robert Bayer |
2018-03-13 |
|
| 9790304 |
Process for producing water-absorbent polymer particles by polymerizing droplets of a monomer solution |
Thomas Daniel, Norbert Herfert, Katrin Baumann, Birgit Reinhard, Jürgen Freiberg +1 more |
2017-10-17 |
|
| 9434802 |
Method for removal of residual monomers from water-absorbing polymer particles |
Norbert Herfert, Lydia König, Yvonne Hagen, Xiana Romani Fernandez, Marcus Schöppler |
2016-09-06 |
|
| 8629227 |
Modified polyvinyllactams |
Frank Fischer, Ludger Wegmann, Michael Ehle, Harald Meyer, Son Nguyen Kim |
2014-01-14 |
|
| 8389775 |
Process for preparing polyether alcohols |
Darijo Mijolovic, Andrea Haunert, Andreas Kunst, Qiang Miao, Berend Eling |
2013-03-05 |
|
| 8324419 |
Process for preparing polyether carbonate polyols |
Darijo Mijolovic, Markus Kummeter, Michael Stoesser, Stephan Goettke |
2012-12-04 |
|
| 8247467 |
Process for producing flexible polyurethane foams |
Darijo Mijolovic, Stephan Goettke |
2012-08-21 |
|
| 7750191 |
Method for producing polyether alcohols |
Thomas Ostrowski, Achim Loeffler, Juergen Winkler |
2010-07-06 |
|
| 6991874 |
Compositions suitable for electrochemical cells |
Helmut Möhwald, Gerhard Dötter, Rainer Blum, Peter Keller, Bernd Bronstert |
2006-01-31 |
$604,000 |
| 6906110 |
Method for the production of polyurethanes |
Reinhard Lorenz, Dieter Junge, Eva Baum, Kathrin Harre, Jörg Erbes +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, Thomas Ostrowski +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, Thomas Ostrowski +3 more |
2004-10-05 |
$479,000 |
| 6753402 |
Polyester-polyether block copolymers |
Georg Heinrich Grosch, Gerlinde Tischer, Kathrin Harre, Eva Baum, Thomas Ostrowski +5 more |
2004-06-22 |
$541,000 |
| 6746803 |
Composite bodies used as separators in electrochemical cells |
Bernd Bronstert, Helmut Möhwald |
2004-06-08 |
$276,000 |
| 6730440 |
Composite body suitable for utilization as a lithium ion battery |
Bernd Bronstert, Helmut Möhwald |
2004-05-04 |
$358,000 |
| 6680355 |
Dispersant |
Franz Weingart, Roman Benedikt Raether, Ulrike Hees, Manfred Mielke, Ulrike Schlosser +1 more |
2004-01-20 |
$609,000 |
