Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6040375 | Composite foams, processes for their preparation and their use | Rolf Jansen, Andreas Zimmermann | 2000-03-21 |
| 5169873 | Process for the manufacture of foams with the aid of blowing agents containing fluoroalkanes and fluorinated ethers, and foams obtained by this process | Hans-Matthias Deger, Claudia Schutz | 1992-12-08 |
| 5164418 | Process for producing foams with the aid of fluoroalkanes | Hans-Matthias Deger | 1992-11-17 |
| 5155141 | Process for the production of foams with the aid of branched dodecafluorohexane | Hans-Matthias Deger, Claudia Schutz | 1992-10-13 |
| 5137932 | Process for producing foams | Hans-Matthias Deger | 1992-08-11 |
| 4463189 | Stabilization of polyether or polyester molding compositions against premature reaction | Bernd Hoffmann | 1984-07-31 |