Issued Patents 1994
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5374681 | Polyacetals based on divinyl ethers, dihydroxy compounds and monohydroxy compounds | Matthias Kroner, Richard Baur, Volker Schwendemann, Hans-Ulrich Jaeger, Johannes Perner | 1994-12-20 |
| 5352729 | Use of pigment formulations for the preparation of pastes, printing inks and coatings | Hermann Birkhofer, Walter Denzinger, Juan Antonio Gonzalez Gomez, Paul Guenthert, Joachim Jesse +4 more | 1994-10-04 |
| 5346986 | Agglomerated polymer particles of finely divided, water-soluble or water-swellable polymers, the preparation thereof and the use thereof | Reinhard Schneider, Norbert Grund | 1994-09-13 |
| 5334287 | Graft polymers of natural substances containing saccharide structures or derivatives thereof and ethylenically unsaturated compounds and their use | Walter Denzinger, Michael Kroener, Claudia Nilz, Friedrich Linhart, Andreas Stange | 1994-08-02 |
| 5330675 | Use of polyacetals based on vinyl ethers and dihydroxy compounds in detergents and cleaners and polyacetals | Matthias Kroner, Richard Baur, Volker Schwendemann, Hans-Ulrich Jaeger, Johannes Perner | 1994-07-19 |
| 5292800 | Water-in-oil polymer emulsions | Dietmar Moench, Hans-Ulrich Wekel | 1994-03-08 |
| 5290880 | Preparation of finely divided, water-soluble polymers containing vinylamine units | Dietmar Moench, Michael Kroener, Enrique Freudenberg, Norbert Sendhoff | 1994-03-01 |
| 5286263 | Use of copolymers based on long-chain alkyl vinyl ethers and ethylenically unsaturated dicarboxylic anhydrides for rendering leathers and skins water-repellent | Ortwin Schaffer, Herbert Bay, Karl Stork, Norbert Greif, Knut Oppenlaender +1 more | 1994-02-15 |
| 5279613 | Copolymers based on long-chain olefins and ethylenically unsaturated dicarboxylic anhydrides for rendering leathers and skins water-repellent | Ortwin Schaffer, Herbert Bay, Karl Stork, Norbert Greif, Knut Oppenlaender +1 more | 1994-01-18 |