Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10472455 | Silane groups containing polyisocyanates based on 1,5-diisocyanatopentane | Hans-Josef Laas, Christoph Eggert, Nusret Yuva, Gesa Behnken | 2019-11-12 |
| 10428174 | Polyisocyanate mixture based on 1,5-diisocyanatopentane | Christoph Eggert, Jan Weikard, Gesa Behnken | 2019-10-01 |
| 10189945 | Method for producing light-coloured TDI-polyisocyanates | Josef Sanders, Reinhard Halpaap, Frank Richter, Oswald Wilmes, Jan Busch +2 more | 2019-01-29 |