Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5633339 | Use of tertiary aliphatic monocarboxylic acids as chain terminators for the preparation of polycarbonates and of polyester carbonates | Wolfgang Ebert, Klaus Horn, Walter Sch afer, J urgen Kirsch, Rolf Dhein | 1997-05-27 |
| 5618890 | Allylphenol-terminated polycarbonates grafted with maleic anhydride, their use for the production of blends with polyamide and the corresponding blends | Klaus Horn | 1997-04-08 |
| 5554716 | Use of hydrogenated abietic acid as a chain terminator for the production of polycarbonates and polyester carbonates | Wolfgang Ebert, Klaus Horn, Rolf Dhein | 1996-09-10 |