Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11192966 | Process for the production of polyacrylonitrile | Roopali Rai, Susanta Mitra, Abdulsattar Dawood | 2021-12-07 |
| 10961377 | Process for the production of an ethylene-propylene-diene terpolymer (EPDM) composition | Sangita Nandi, Rukmini Khatokar, Anirban Ganguly, Debasish Banerjee, Susanta Mitra | 2021-03-30 |
| 8895671 | Carbon nanotube containing rubber compositions | Christopher Ong, Sharon Guo, Yong Zhang, Lan Lu | 2014-11-25 |
| 8013070 | Crosslinkable compositions, thermoplastic elastomers obtainable therefrom and their use | Dirk Achten, Claus Wrana, Kay Varnhorn, Carsten Fischer | 2011-09-06 |
| 7932346 | Synthetic rubber with narrow molecular weight distribution, a process for its preparation and a method of use | Lothar Reif | 2011-04-26 |
| 7846996 | Polymer concentrates with improved processability | Andre Damman, Stephan Schroeder | 2010-12-07 |
| 7763703 | Synthetic rubber with narrow molecular weight distribution, a process for its preparation and a method of use | Lothar Reif | 2010-07-27 |
| 7737193 | Hydrogenated nitrile rubber with narrow molecular weight distribution, a process for its preparation and a method of use | Lothar Reif | 2010-06-15 |
| 7666950 | Process for preparing hydrogenated nitrile rubbers | Christopher Ong, Sharon Guo, Franz-Josef Mersmann | 2010-02-23 |
| 7071292 | Method for the preparation of purified elastomers from solution | Dirk Achten, Rafael Warsitz, Gregor Dudziak, Franz-Josef Mersmann, Zsolt Szentivanyi | 2006-07-04 |
| 5037961 | Polymerizable aryldiazosulphonates diazosulphonate groups and ethylenically unsaturated groups bound to aromatic radicals | Oskar Nuyken, Thomas Knepper, Brigitte Voit | 1991-08-06 |
| 4868053 | Flame resistant, halogen-free thermoplastic polymer compositions | Christian Ohm, Wolfgang Wieder, Werner Obrecht, Karl-Heinz Schabel | 1989-09-19 |
| 4611037 | Process for the production of polymers having reactive end groups | Rudiger Musch, Oskar Nuyken, Axel Vischer, Michael Marcus Walter | 1986-09-09 |