Issued Patents 2002
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6444778 | Process for the production of uretdione polyisocyanates with improved monomer stability | Reinhard Halpaap, Dieter Mager | 2002-09-03 |
| 6426414 | Polyether-modified polyisocyanate mixtures having improved dispersibility in water | Reinhard Halpaap, Christian Wamprecht | 2002-07-30 |
| 6423777 | Powder coating cross-linking agents of high functionality which contain uretdione groups and free isocyanate groups | Ulrich Freudenberg, Reinhard Halpaap, Michael Grahl | 2002-07-23 |
| 6420478 | Binder compositions and their use in aqueous coating and adhesive compositions | Christoph Irle, Wolfgang Kremer, Rolf Roschu, Erhard Luhmann | 2002-07-16 |
| 6420508 | Light-fast polyisocyanates having good solubility in non-polar solvents | Karsten Danielmeier, Lutz Schmalstieg, Harald Mertes, Reinhard Jahn | 2002-07-16 |
| 6376602 | Coating compositions, a process for their production and their use for coating water-resistant substrates | Joachim Probst, Werner Kubitza, Rolf Roschu | 2002-04-23 |