Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6767646 | Polymer dispersion for impregnating paper | Hermann Seyffer, Titus Leman, Peter Claassen, Kai Olfermann, Thomas Wirth | 2004-07-27 |
| 6710118 | Aqueous polymer dispersion and its use as a water-vapor barrier | Markus Koppers, Marco Schmidt, Thomas Anselmann, Mike Zott, Eckehardt Wistuba | 2004-03-23 |
| 6447926 | Paper coating slips based on low-crosslink binders | Thomas Wirth, Stefan Kirsch | 2002-09-10 |
| 6403727 | Method for selective hydrogenation of ethylene unsaturated double bonds in polymerizates | Hartmann F. Leube, Edgar Zeller, Heiko Maas | 2002-06-11 |
| 6399031 | Continuous flow reactor having a plurality of alternating bends | Christof Herrmann, Wolfgang Hubinger, Jens Kremeskotter, Roland Minges, Hans-Ulrich Moritz +2 more | 2002-06-04 |
| 6271320 | Method for the production of a polymer dispersion by radical aqueous emulsion polymerization with a continuously produced aqueous monomer emulsion | Andreas Keller, Sven Lawrenz, Gerhard Bauer, Reinhard Bacher, Jürgen Hartmann +1 more | 2001-08-07 |
| 4581034 | Finishing leather with a synthetic carboxylated rubber dispersion | Gunter Eckert, Wolfgang Groh, Hans Lutje, Franz Schmidt | 1986-04-08 |