Issued Patents 2003
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6632914 | Polyfunctional polyisocyanate polyadducts | Konrad Stiefenhöfer | 2003-10-14 |
| 6630537 | Coating agent and method for producing same | Hubert Baumgart, Heinz-Peter Rink, Fritz Bartol, Gunther Mohrhardt | 2003-10-07 |
| 6627726 | Compositions containing highly viscous polyisocyanates | Gunter Mohrhardt, Hans Renz, Ulrich Poth, Hubert Baumgart, Simone Bitter | 2003-09-30 |
| 6617413 | Coating agents which can be hardened by the addition of isocyanate groups as well as by the radiation-induced addition of activated c-c double covalent bonds | Erich Beck, Hans Renz, Rainer Koniger, Reinhold Schwalm, Matthias Lokai +1 more | 2003-09-09 |
| 6586485 | Production of flexible polyurethane foams | Heinz-Dieter Lutter | 2003-07-01 |
| 6566481 | Polyisocyanates with allophanate groups derived from alicyclic alkanediols | Hans Renz, Gunter Mohrhardt, Hubert Baumgart, Simone Bitter | 2003-05-20 |
| 6538096 | Storage-stable polyisocyanates | Gunter Mohrhardt, Hans Renz, Joachim Jähme | 2003-03-25 |