Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11091584 | Blocked polyisocyanate composition based on pentamethylene 1,5-diisocyanate | Andreas Hecking, Florian Stempfle, Christoph Eggert, Dorota Greszta-Franz | 2021-08-17 |
| 11059934 | Process for producing (cyclo)aliphatic polycarbonate polyols having low reactivity | Michael Ludewig, Stefan Sommer, Holger Breuer | 2021-07-13 |