Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4870200 | Process for preparing disproportionation products of dichloromethylsilane in the presence of a catalyst | Ralph Ottlinger, Alfred Rengstl | 1989-09-26 |
| 4729851 | Polymers with conjugated double bonds | Hermann Braunling | 1988-03-08 |
| 4710558 | Process for stabilizing organopolysiloxanes | Ralph Ottlinger | 1987-12-01 |
| 4650835 | Silicon compounds containing SiC-bonded biuret groups and a method for preparing the same | Herbert Eck, Hartmut Menzel, Alfred Prasse | 1987-03-17 |
| 4600790 | Silicon compounds containing SiC-bonded biuret groups and a method for preparing the same | Herbert Eck, Hartmut Menzel, Alfred Prasse | 1986-07-15 |
| 4560724 | Aqueous polymer dispersions preparation | Hartmut Brabetz, Herbert Eck, Heinrich Hopf | 1985-12-24 |
| 4542184 | Process for aqueous polymer dispersion by polymerizing unsaturated ethylenic compounds | Herbert Eck | 1985-09-17 |
| 4532295 | Polymerization process for aqueous polymer dispersions of vinyl esters and ethylenic monomers | Hartmut Brabetz, Herbert Eck, Heinrich Hopf | 1985-07-30 |