Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7049384 | Condensation cross-linking polysiloxane masses, a process for preparing the same and surface-modified fillers | Wilhelm Weber, Karl-Heinz Sockel | 2006-05-23 |
| 6162756 | Tin catalysts, a process for their production, their use and cross-linkable mixtures containing them | Hans Sattlegger, Karl-Heinz Sockel, Wilhelm Weber, Axel Wilms | 2000-12-19 |
| 6063889 | Liquid organopolysiloxane resins, a process for their preparation, low viscosity polydiorganosiloxane compositions containing liquid organopolysiloxane resins and their use | Hubertus Eversheim | 2000-05-16 |
| 6001888 | Activator for the depolymerization of polysiloxanes which are crosslinked, optionally contain fillers and/or are uncrosslinked | Wilhelm Weber, Karl-Heinz Sockel | 1999-12-14 |
| 5932668 | Liquid organopolysiloxane resins, a process for their preparation, low viscosity polydiorganosiloxane compositions containing liquid organopolysiloxane resins and their use | Hubertus Eversheim | 1999-08-03 |
| 5925723 | Catalyst/cross-linking agent compositions, a method for their preparation and their use | Peter Schwabe, Reiner Voigt | 1999-07-20 |
| 5914382 | Process for the chain extension of .alpha.,.omega.-dihydroxypoly(diorganosiloxanes), crosslinkable mixtures containing chain extended .alpha.,.omega.-dihydroxypoly-(diorganosiloxanes) and their use | Karl-Heinz Sockel | 1999-06-22 |
| 5728794 | Process for the production of poly(diorganosiloxanes) with diorganyloxyorganylsilyl or triorganyloxysilyl end groups, crosslinkable mixtures containing them and use thereof | Karl-Heinz Sockel | 1998-03-17 |
| 5674963 | Preparing reaction products from poly (diorganosiloxanes) | — | 1997-10-07 |
| 5565595 | Titanium(IV) chelates and their use in polysiloxane materials | John Huggins, Wilhelm Weber, Karl-Heinz Sockel | 1996-10-15 |
| 5530082 | Single-component polysiloxane compounds | Wilhelm Weber, Karl-Heinz Sockel | 1996-06-25 |
| 5428103 | Titanium(IV) chelates and their use in polysiloxane materials | John Huggins, Wilhelm Weber, Karl-Heinz Sockel | 1995-06-27 |