Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5527847 | Process for incorporating a plasticizer into a polyamide | Salih Mumcu, Weigand Kramer, Wolfgang Kriesten | 1996-06-18 |
| 5300557 | Molding compositions which are stable to alcohols and boiling water | Martin Bartmann, Jurgen Finke, Markus Wenzel | 1994-04-05 |
| 5166312 | Molding polyamide composition which are stable to alcohols and boiling water from isophthalic acid/decamethylene diamine/bis (amino cyclohexyl) methane | Markus Wenzel, Martin Bartmann, Jurgen Finke | 1992-11-24 |
| 4711925 | Process for preparing polyamide-based, pulverulent coating compositions for high molecular weight post condensation, employing the precipitation procedure | Salih Mumcu, Joern Rueter | 1987-12-08 |
| 4566931 | Heat sealing textiles with copolyamides | Rainer Feldmann, Hans Hinn, Siegfried Brandt, Hans-Jurgen Haage | 1986-01-28 |
| 4429081 | Method for the preparation of polyether ester amides | Salih Mumcu | 1984-01-31 |
| 4386197 | Hot-melt adhesive copolyamide having resistance to engine fuels | Heinz Scholten, Rainer Feldmann | 1983-05-31 |
| 4345052 | Method for the preparation of polyether ester amides | Salih Mumcu | 1982-08-17 |
| 4195162 | Method for producing polylaurolactam powder compositions for the coating of metals at high temperatues | Rainer Feldmann, Heinz Scholten, Roland Feinauer | 1980-03-25 |