| 8795562 |
Method and device for granulating polymer melts containing blowing agent |
Paulus Schmaus, Michael Heeger, Jan Holoch, Christian Rasch |
2014-08-05 |
| 8770637 |
Module for absorbing energy |
Heiko Hess, Jan Kurt Walter Sandler, Andreas Wuest, Helge Weiler |
2014-07-08 |
| 8222307 |
Flameproof expandable styrene polymers, and method for the production thereof |
Markus Allmendinger, Bernhard Schmied, Konrad Knoll, Michael Riethues, Klaus Hahn +2 more |
2012-07-17 |
| 8168096 |
Process for producing polystyrene foam particles having a high density |
Markus Allmendinger, Klaus Hahn |
2012-05-01 |
| 7868053 |
Expandable polystyrene granulates with a bi- or multi-modal molecular-weight distribution |
Klaus Hahn, Gerd Ehrmann, Markus Allmendinger, Bernhard Schmied, Jan Holoch +1 more |
2011-01-11 |
| 7776244 |
Method for producing expandable polystyrene |
Franz-Josef Dietzen, Gerd Ehrmann, Bernhard Schmied, Martin Laun, Klaus Hahn +3 more |
2010-08-17 |