Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6930163 | Process for the continuous preparation of thermoplastically processable polyurethanes with improved softening properties | Wolfgang Brauer, Wolfgang Kaufhold, Friedemann Muller, Jurgen Winkler, Herbert Heidingsfeld +1 more | 2005-08-16 |
| 6869999 | Process for the preparation of thermoplastic, non-tacky polyurethanes | Wolfgang Kaufhold, Eva Gestermann | 2005-03-22 |