Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6414098 | Catalyst system for olefin polymerization | Rudiger Engehausen, Peter Schertl, Michael Arndt-Rosenau, Oliver Pyrlik, Maud Guillemot | 2002-07-02 |
| 6399720 | Method for avoiding instabilities during gas phase polymerization of rubber | Michael Dauben, Jürgen Schneider | 2002-06-04 |
| 6291615 | Catalyst system, the use thereof in the polymerization of dienes in a solution, suspension and vapor phase and the use of diene rubbers produced therewith | Michael Dauben, Rudiger Engehausen, Heinz Greve, Walter Kaminsky, Christian Strubel +1 more | 2001-09-18 |
| 6255245 | Process for the preparation of supported polymerization catalyst systems and use thereof in the homo-and co-polymerization of unsaturated monomers | Hans-Rafael Winkelbach, Peter Schertl | 2001-07-03 |
| 5567784 | Process for producing diene rubbers polymerized by means of Nd catalysts and exhibiting reduced cold flow and low intrinsic odor | Wolfgang Wieder, Dieter Kuhlmann | 1996-10-22 |
| 4686263 | Modified EPDM rubbers, the production thereof and the use thereof for the production of impact-resistant vinyl polymers | Manfred Beck | 1987-08-11 |