| 6395852 |
Flow enhancer for petroleum middle distillates |
Dieter Faul, Bernd Wenderoth, Gunnar Schornick |
2002-05-28 |
| 6096911 |
Process for purifying alkoxylated fats |
Michael Stosser, Siegfried Lang, Thomas Saupe, Matthias Zipplies |
2000-08-01 |
| 6071993 |
Paraffin dispersants for crude oil middle distillates |
Bernd Wenderoth, Ljiljana Uzelac, Dieter Faul |
2000-06-06 |
| 5872149 |
Alk(en)yldicarboxylic acid bisesters, their use, and processes for their preparation |
Günter Oetter, Hans-Ulrich Wekel, Knut Oppenlander |
1999-02-16 |
| 5852104 |
Aqueous polyurethane dispersions containing structural units derived from alkenyl- or alkylsuccinic acid |
Nicholas Kokel, Karl Haberle, Kuno Beutler, Jurgen Reichert, Peter Weyland +5 more |
1998-12-22 |
| 5766273 |
Polymer blends and their use as additives for mineral oil middle distillates |
Knut Oppenlander, Bernd Wenderoth, Dieter Faul, Wolfgang Kasel |
1998-06-16 |
| 5767202 |
Modified copolymers suitable as paraffin dispersants, their preparation and use and mineral oil middle distillates containing them |
Knut Oppenlander, Dieter Faul, Joachim Roser, Heinrich Hartmann, Bernd Wenderoth |
1998-06-16 |
| 5744066 |
Defoaming and deaerating mixtures for aqueous media prone to foaming |
Knut Oppenlander, Rudolf Schuhmacher |
1998-04-28 |
| 5726266 |
Copolymers based on diketenes, ethylenically unsaturated dicarboxylic acids or dicarboxylic acid derivatives and ethylenically unsaturated hydrocarbons |
Dieter Faul, Joachim Roser, Heinrich Hartmann, Knut Oppenlander, Bernd Wenderoth |
1998-03-10 |
| 5700351 |
Antifoams based on oil-in-water emulsions for the paper industry |
Rudolf Schuhmacher, Knut Oppenlaender, Brigitte Wegner, Andreas Hohmann |
1997-12-23 |
| 5663435 |
Reaction products of aminoalkylenecarboxylic acids and mineral oil middle distillates which contain them |
Knut Oppenlander, Klaus Barthold, Bernd Wenderoth, Wolfgang Kasel |
1997-09-02 |
| 5376155 |
Mineral oil middle distillate compositions |
Knut Oppenlaender, Klaus Barthold, Bernd Wenderoth, Wolfgang Kasel |
1994-12-27 |
