Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12258450 | Rubber compositions containing polyorganosiloxanes as plasticizers | Volker Börger, Dörte Becker, Theresia Klose | 2025-03-25 |
| 9315660 | Low-VOC aqueous hybrid binders | Roelof Balk, Sebastian Roller, Rolf Dersch | 2016-04-19 |
| 9169380 | Use of aqueous polymer dispersions for improving resistance to chemical influences | Sebastian Roller, Rolf Dersch, Roelof Balk, Bas Lohmeijer, Ulrich Tromsdorf | 2015-10-27 |
| 9068087 | Aqueous binder composition | Roelof Balk, Rolf Dersch | 2015-06-30 |
| 8735509 | Use of polyorganosiloxanes in the processing and vulcanisation of rubber | Volker Börger, Theresia Klose | 2014-05-27 |
| 8436098 | Use of polyorganosiloxanes in the processing and vulcanization of rubber | Volker Börger, Gisela Thummler, Theresia Klose | 2013-05-07 |
| 8058329 | Nitrous bridged derivatives of 6H-dibenz[c,e][1,2]-oxaphosphorine-6-oxides, process for the preparation and use thereof | Berthold Just, Holger Keller, Manfred Doering, Uwe Storzer, Michael Ciesielski | 2011-11-15 |
| 7317120 | Process for the preparation of 9,10-dihydro-9-oxa-10-organylphosphaphenanthrene-10-oxide and derivatives of the same substituted on the phenyl groups | Berthold Just, Manfred Döring, Michael Ciesielski | 2008-01-08 |
| 7317119 | Process for the preparation of 9, 10-dihydro-9-OXA-10-organyloxyphosphaphenanthrene-10-oxide or -thione and derivatives of the same substituted on the phenyl groups | Berthold Just, Manfred Döring, Michael Ciesielski | 2008-01-08 |
| 6710112 | Aqueous polymer dispersions | Mario Sandor, Cheng-Le Zhao, Harald Röckel | 2004-03-23 |
| 6638998 | Use of surfactants for improving the compatibility of inorganic pigments in aqueous coating compositions | Cheng-Le Zhao | 2003-10-28 |
| 6552116 | Multistage emulsion polymer | Joachim Pakusch, Harald Röckel, Alan E. Smith, Erich Gulbins, Li Zhuo | 2003-04-22 |
| 6476097 | Aqueous polymer preparations containing pigments | Cheng-Le Zhao, Manfred Schwartz, Wolfgang Hümmer | 2002-11-05 |
| 6451899 | Aqueous formulations comprising at least two different polymers as aqueous dispersions | Cheng-Le Zhao, Joachim Roser, Joachim Pakusch, Harald Röckel | 2002-09-17 |
| 6376570 | Aqueous pigmented coating compositions | Cheng-Le Zhao, Manfred Schwartz, Gernot Franzmann | 2002-04-23 |
| 6268421 | Reinforcement additives | Huhn Guenter, Hans-Guenther Srebny, Katrin Marschner | 2001-07-31 |
| 6191296 | Continuous method of manufacturing chlorine-free tetraalkoxysilanes | Frank Steding, Reinhard Mueller | 2001-02-20 |
| 5919883 | Process for preparing polyorganosiloxanes which comprise substantially no cyclic components and use of the process to prepare organofunctionally modified polysiloxanes | Holger Rautschek, Harald Schickmann | 1999-07-06 |
| 5654361 | Plastisols containing anionic polymers | Binnur Z. Gunesin, Johannes Dobbelaar, Joachim Krobb | 1997-08-05 |
| 5585442 | Adhesive based on anionically polymerized styrene/butadiene copolymers | Konrad Knoll, Gerhard Schumacher | 1996-12-17 |
| 5405693 | Dispersion contact adhesive having little odor | Bernd Stanger, Josef Neutzner, Peter Pfoehler, Helmut Mueller, Johannes Tuerk | 1995-04-11 |
| 5369164 | Aqueous dispersion or solution crosslinking with divinyl ether | Hubertus Kroener, Alexander K. Zettl | 1994-11-29 |
| 5110969 | Method of manufacturing of oligo(4-(2-organo-organooxysilylalkyl)cyclohexane-1,2-diyl)bis-oligosulf ides | Sigrid Dathe, Hartmut Raabe, Rolf Sourisseau, Klaus Ruehlmann | 1992-05-05 |