Issued Patents 1994
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5344949 | Method for the synthesis of surface-active anion-cation complexes | Gotz Koerner, Klaus-Dieter Klein | 1994-09-06 |
| 5338485 | Polyacrylate esters with long-chain hydrocarbon and polyoxyalkylene groups and their use as surface active substances | Jurgen Fock, Eberhard Esselborn | 1994-08-16 |
| 5296573 | Polyacrylate ester with long-chain alkoxylated hydrocarbonoxy groups and their use in cosmetics and personal grooming | Eberhard Esselborn, Jurgen Fock, Gotz Koerner | 1994-03-22 |
| 5281478 | Method for modifying the surface of finely divided particles by the application of organofunctional polysiloxanes | Werner Hohner | 1994-01-25 |
| 5281687 | Polysiloxanes with at least one sulfatohexyl group linked by an Si-C bond | Stefan Busch, Peter Lersch, Dietmar Wewers | 1994-01-25 |