Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7951896 | Process for the production of NCO prepolymers that are stable to sedimentation, and their use | Manfred Schmidt, James-Michael Barnes, Ernst Felske, Jens Krause | 2011-05-31 |
| 7893150 | Polymer dispersions in polyester polyols | Erika Bauer, Erhard Michaels | 2011-02-22 |
| 7893189 | Poly(ether-ester) polyols and processes for their production | Klaus Lorenz, Jörg Hofmann | 2011-02-22 |