| 7105674 |
Perylene-derivative based crystallization modifiers |
Claus Hackmann, Anton Dotter, Peter Blaschka |
2006-09-12 |
| 5554782 |
Preparation of dicyanobenzenes by ammonoxidation |
Clemens Grund, Guenther Glas, Helmut Reichelt, Rainer Becker, Arno Lange +1 more |
1996-09-10 |
| 5371232 |
Preparation of 2-(4-aminophenyl)benzothiazole compounds |
Christoph Bomba, Guido Kuth, Erwin Hahn |
1994-12-06 |
| 5352729 |
Use of pigment formulations for the preparation of pastes, printing inks and coatings |
Hermann Birkhofer, Walter Denzinger, Heinrich Hartmann, Juan Antonio Gonzalez Gomez, Joachim Jesse +4 more |
1994-10-04 |
| 5324354 |
Pigment formulations containing a pigment, a colorant having an external basic group and a surfactant |
Joachim Jesse, Juan Antonio Gonzalez Gomez, Gustav Bock |
1994-06-28 |
| 4983185 |
Dyeing of leather with pigments |
Rolf Streicher, Ortwin Schaffer, Horst Belde |
1991-01-08 |
| 4264488 |
Coloring of thermoplastics |
Georg Henning |
1981-04-28 |
| 4262851 |
Process for converting crude and/or coarsely crystalline perylenetetracarboxylic acid diimides to a pigmentary form |
Fritz Graser |
1981-04-21 |
| 4248635 |
High-hiding calcium color lakes having great full-shade brillance and improved lightfastness |
Georg Henning |
1981-02-03 |
