Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6242525 | Thermoplastic elastomers of high strength and elasticity and of good dyeability and polymer blends of high strength produced therefrom | Manfred Raetzsch, Achim Hesse, Norbert Reichelt, Hartmut Bucka, Matthias Stolp +1 more | 2001-06-05 |
| 6187869 | Modifiers based on ethylenes or amorphous olefin elastomers for reducing the surface tack of amorphous polypropylenes | Markus Gahleitner, Norbert Hafner, Christian Paulik | 2001-02-13 |
| 5686533 | Polypropylenes having a reduced tendency to white fracture | Markus Gahleitner, Klaus Bernreitner, Norbert Hafner, Kurt Hammerschmid | 1997-11-11 |