| 5376740 |
Preparation of copolymers of ethylene with acrylates or acrylic acid |
Siegfried Schiller, Gerhard Arnold |
1994-12-27 |
| 5376739 |
Preparation of copolymers of ethylene with acrylic esters |
Gerhard Arnold, Siegfried Schiller, Herbert Mueller |
1994-12-27 |
| 4996026 |
Separation system and reducing the emission of solids in pressure relief processes in high pressure polymerization reactors |
Friedrich Kanne, Hans Glomb, Gerhard Arnold, Klaus Boettcher, Siegfried Kursawe |
1991-02-26 |
| 4804725 |
Reduction of the emission of hydrocarbons in pressure-reduction processes in high pressure polymerization reactors |
Friedrich Kanne, Franz G. Mietzner, Siegfried Kursawe, Klaus Boettcher, Gerhard Arnold |
1989-02-14 |
| 4794004 |
Preparation of copolymers of ethylene with vinyl esters in a tubular reactor at above 500 bar |
Klaus Boettcher, Oskar Buechner, Friedrich Kanne, Siegfried Kursawe |
1988-12-27 |
| 4788265 |
Preparation of copolmers of ethylene with acrylic acid esters in a tubular reactor at above 500 bar |
Klaus Boettcher, Oskar Buechner, Friedrich Kanne, Siegfried Kursawe, Wieland Zacher |
1988-11-29 |
| 4579918 |
Preparation of copolymers of ethylene with carboxyl-containing comonomers in a 2-zone reactor under more than 500 bar |
Werner Metzger, Franz Brandstetter, Klaus Boettcher |
1986-04-01 |
| 4260722 |
Production of ethylene copolymers |
Wieland Zacher, Klaus Boettcher, Ronald Skorczyk, Oskar Buechner, Franz G. Mietzner |
1981-04-07 |
| 4217431 |
Manufacture of ethylene copolymers |
Wieland Zacher, Klaus Boettcher, Ronald Skorczyk, Oskar Buechner |
1980-08-12 |
