| 6617470 |
Method for esterifying (meth)acrylic acid with an alkanol |
Holger Herbst, Gerhard Nestler, Jürgen Schröder, Stefan Beckmann |
2003-09-09 |
| 6568406 |
Method of cleaning plant parts for the preparation or processing of (meth)acrylic esters |
Holger Herbst, Gerhard Nestler, Jürgen Schröder |
2003-05-27 |
| 6518452 |
Process for stabilizing (METH)acrylic acid esters against unwanted radical polymerization |
Holger Herbst, Gerhard Nestler |
2003-02-11 |
| 6518374 |
Method of immediately terminating free-radical polymerisation processes |
Gerhard Nestler, Jürgen Schröder |
2003-02-11 |
| 6517057 |
Supply system for transferring a fluid to a container |
Michael Fried, Gerhard Nestler, Oliver Odenwald |
2003-02-11 |
| 6512138 |
Preparation of (meth)acrylates |
Albrecht Dams, Holger Herbst, Gerhard Nestler, Jürgen Schröder |
2003-01-28 |
| 6504056 |
Transport and/or storage of acrylic acid |
Gerhard Nestler, Paul Leon Kageler |
2003-01-07 |
| 6458989 |
Method for producing (meth)acrylic acid and (meth)acrylic acid esters |
Hans Martan, Gerhard Nestler |
2002-10-01 |
| 6455732 |
Method for storing and/or transporting pure acrylic acid |
Klaus Joachim Müller-Engel, Gerhard Nestler, Jürgen Schröder |
2002-09-24 |
| 6353130 |
Method for continuous production of (meth)acrylic alkyl esters |
Holger Herbst, Gerhard Nestler, Jürgen Schröder |
2002-03-05 |
| 6320070 |
Method for producing (meth) acrylic acid esters |
Michael Fried, Gerhard Nestler |
2001-11-20 |
| 6187947 |
Method for producing (meth)acrylic acid esters |
Michael Fried, Gerhard Nestler |
2001-02-13 |
| 6177590 |
Method for the production of (meth)acrylic acid esters |
Michael Fried, Gerhard Nestler, Albrecht Dams |
2001-01-23 |
| 5945560 |
Continuous preparation of alkyl esters of (meth) acrylic acid |
Gabriele Iffland, Albrecht Dams, Alexander Weck, Holger Herbst, Gerhard Nestler +1 more |
1999-08-31 |
| 5910603 |
Esterification of (meth)acrylic acid with an alkanol |
Matthias Geisendorfer, Holger Herbst, Gerhard Nestler |
1999-06-08 |
| 5883288 |
Continuous preparation of alkyl esters of (meth)acrylic acid |
Gabriele Iffland, Albrecht Dams, Alexander Weck, Holger Herbst, Gerhard Nestler +4 more |
1999-03-16 |
| 5767306 |
Esterification of (meth)acrylic acid with an alkanol |
Michael Fried, Gerhard Nestler |
1998-06-16 |
| 5324695 |
Regeneration of metal oxide catalysts |
Lothar Karrer, Klaus Herzog, Hans-Dieter Eichhorn, Guenter Herrmann |
1994-06-28 |
| 5300269 |
Catalytic decomposition of dinitrogen monoxide which is pure or present in gas mixtures |
Karl-Heinz Boehning, Klaus Herzog, Hermann Wistuba, Gert Buerger, Matthias Schwarzmann +1 more |
1994-04-05 |
| 5225574 |
Preparation of phthalic anhydride from o-xylene |
Wilhelm Ruppel, Rolf Seubert, Karl-Heinz Boehning, Walter Scheidmeir, Johannes E. Schmidt +1 more |
1993-07-06 |
| 5011809 |
Preparation of a silver catalyst |
Klaus Herzog, Karl-Heinz Boehning, Juergen Plueckhan, Wolf D. Mross, Matthias Schwarzmann |
1991-04-30 |
| 4933487 |
Preparation of 4-pentenates |
Wolfgang Hoelderich, Fritz Naeumann, Rolf Fischer |
1990-06-12 |
