| 6265589 |
Mixtures of alkylated methylolated 4,5-dihydroxy-imidazolidin-2-ones |
Pia Hois, Jurgen Reichert |
2001-07-24 |
| 6075161 |
Preparation of 3-pentenoic acid esters by carbonylation of alkoxybutenes |
Ernst Langguth, Regina Schneider, Arthur Hohn |
2000-06-13 |
| 6031057 |
Polymers of olefinically unsaturated monomers |
Arthur Hohn, Eckard Schauss |
2000-02-29 |
| 5986027 |
Olefin polymerization using a catalyst comprising a group VIIIB metal, and acid, and a bidentate chelating compound |
Arthur Hohn, Eckard Schauss |
1999-11-16 |
| 5952438 |
Polymeric polyamines from alternating polyketones |
Detlef Kratz, Peter Schwab, Dieter Boeckh, Johannes Perner |
1999-09-14 |
| 5917085 |
Continuous preparation of methyl formate |
Arthur Hohn, Jurgen Dahlhaus |
1999-06-29 |
| 5891989 |
Carbon monoxide/olefin-copolymers |
Arthur Hohn, Peter Hofmann |
1999-04-06 |
| 5866716 |
Process for Selectively preparing carboxylic acids by carbonylation of olefins |
Martin Schäfer, Arthur Hohn |
1999-02-02 |
| 5705683 |
Carbonylation of olefins |
Arthur Hohn, Martin Schäfer, Leopold Hupfer |
1998-01-06 |
| 5334759 |
Preparation of formic acid from carbon monoxide and water |
Arthur Hoehn |
1994-08-02 |
| 5294740 |
Preparation of formic acid by thermal cleavage of quaternary ammonium formates |
Hans Kiefer, Leopold Hupfer |
1994-03-15 |
