| 7390867 |
Isocyanate adducts |
Udo Rotermund, Peter Huntemann, Udo Schilling |
2008-06-24 |
| 6274642 |
Storage-stable, blowing agent-containing emulsions for producing rigid foams based on isocyanate |
Udo Rotermund, Anja Biedermann, Renate Hempel, Werner Wiegmann |
2001-08-14 |
| 5916480 |
Storage-stable emulsions for producing fine-celled rigid foams based on isocyanate |
Udo Rotermund, Anja Biedermann, Renate Hempel, Werner Wiegmann |
1999-06-29 |
| 5880168 |
Open-celled rigid foams based on isocyanate |
Werner Wiegmann, Udo Rotermund, Anja Biedermann, Michael Reichelt |
1999-03-09 |
| 5492941 |
Polyurethane-based, compact moldings or moldings having a cellular core and a compacted surface, process for their production, and their use as shoe or shoe sole material |
Peter Falke, Holger Seifert |
1996-02-20 |
| 5488070 |
Polyurethane-based, compact moldings or moldings having a cellular core and a compacted surface, process for their production, and their use as shoe or shoe sole material |
Peter Falke, Holger Seifert |
1996-01-30 |
