Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7943686 | Impact-modified polycarbonate compositions which have an emulsion graft polymer precipitated under basic conditions and comprise acidic phosphorus compounds | Andreas Seidel, Evgueni Avtomonov | 2011-05-17 |
| 7868070 | Polycarbonate molding compositions | Eckhard Wenz, Uwe Peucker, Dieter Wittmann, Arno Nennemann, Vera Buchholz | 2011-01-11 |