| 7345173 |
Work-up of the mother liquor obtained in the preparation of high-purity triethylenediamine |
Ortmund Lang, Bernd Rumpf, Matthias Frauenkron, Thomas Manderbach, Bernd Stein |
2008-03-18 |
| 6552194 |
Process for the preparation of pure triethylenediamine (TEDA) |
Ortmund Lang, Bernd Rumpf, Matthias Frauenkron, Thomas Manderbach, Bernd Stein |
2003-04-22 |
| 5914219 |
Radiation-sensitive mixture and the production of relief structures having improved contrast |
Reinhold Schwalm, Horst Binder |
1999-06-22 |
| 5846689 |
Positive-working radiation-sensitive mixture and production of relief structures |
Reinhold Schwalm, Horst Binder |
1998-12-08 |
| 5783354 |
Positive-working radiation-sensitive mixture |
Reinhold Schwalm, Horst Binder |
1998-07-21 |
| 5759750 |
Radiation-sensitive mixture |
Horst Binder, Reinhold Schwalm |
1998-06-02 |
| 5736068 |
Triphenylene compounds and preparation of discotic liquid crystalline crosslinked polymers |
Lukas Haeussling, Karl Siemensmeyer, Karl-Heinz Etzbach, Friedrich Closs, Helmut Ringsdorf +1 more |
1998-04-07 |
| 5563022 |
Positive-working radiation-sensitive mixture and the production of relief patterns |
Horst Binder, Reinhold Schwalm |
1996-10-08 |
| 5518824 |
Electroluminescent arrangement |
Karl Siemensmeyer, Lukas Haussling, Karl-Heinz Etzbach, Dietrich Haarer, Juergen Simmerer |
1996-05-21 |
| 5429770 |
Low-molecular-weight and polymeric liquid-crystalline benzotriazoles, and the use thereof |
Friedrich Closs, Karl Siemensmeyer |
1995-07-04 |
| 5393626 |
Increasing photoconductivity by adjusting the discotic phase |
Friedrich Closs, Thomas Frey, Karl Siemensmeyer, Helmut Ringsdorf, Dietrich Haarer +1 more |
1995-02-28 |
| 5318876 |
Radiation-sensitive mixture containing acid-labile groups and production of relief patterns |
Reinhold Schwalm, Horst Binder |
1994-06-07 |
| 5204178 |
(Meth)acrylate copolymers and their use in nonlinear optics and for the production of Langmuir-Blodgett |
Ulrike Licht, Harald Fuchs, Wolfgang Schrepp, Hans Schupp |
1993-04-20 |
| 5103060 |
Compounds which are ethylenically unsaturated in the terminal position, and the use thereof in nonlinear optics |
Wolfgang Brox, Ulrike Licht, Harald Fuchs, Wolfgang Schrepp |
1992-04-07 |
| 5049462 |
Reading out information stored in thin polymer layers |
Harald Fuchs, Ulrike Licht, Wolfgang Schrepp, Werner Hickel, Wolfgang Knoll +2 more |
1991-09-17 |
