Issued Patents All Time
Showing 1–25 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12060444 | Continuous and modular process for producing water-redispersible polymer powder compositions | Bernhard Eckl, Michael Kalchauer, Jessica Seidel | 2024-08-13 |
| 12024572 | Method for cleaning a polymerisation reactor | Robert Braunsperger | 2024-07-02 |
| 11591423 | Method for producing aqueous polymer dispersions in a tube reactor | Robert Braunsperger | 2023-02-28 |
| 11325862 | Hydrophobic, water-redispersible polymer powder composition | Ulf Dietrich | 2022-05-10 |
| 10538657 | Polymer blends in the form of aqueous dispersions or powders that can be redispersed in water | Ulf Dietrich, Peter Fritze, Klas Sorger | 2020-01-21 |
| 10519255 | Process for preparing vinyl acetate-ethylene copolymers by emulsion polymerization | Muhammad Babar, Bernhard Eckl, Wolf-Dieter Hergeth | 2019-12-31 |
| 10047253 | Method for applying dispersion adhesives | Muhammad Babar, Gerhard Kogler | 2018-08-14 |
| 9650507 | Method for producing vinyl ester polymers having specifically settable dispersity and low polydispersity | Helmut Zecha | 2017-05-16 |
| 9061922 | Method for processing wastewater and exhaust gas condensates from the polymerization of vinyl acetate and ethylene in an aqueous medium | Mehmet Guenaltay, Bernhard Eckl | 2015-06-23 |
| 8841389 | Process for producing polymers by means of emulsion or suspension polymerization in a jet loop reactor | Dirk Kutschera, Josef Eisenlauer, Wolf-Dieter Hergeth, Mathias Wiedemann | 2014-09-23 |
| 8822572 | Process for continuous emulsion polymerization | Jessica Hain, Udo Kotschi | 2014-09-02 |
| 8569432 | Semi-continuous method for emulsion polymerisation | Robert Braunsperger | 2013-10-29 |
| 8481648 | Process for producing cationically stabilized and water-redispersible polymer powder compositions | Andrea Schorm, Stefan Killat, Hermann Lutz | 2013-07-09 |
| 8217109 | Protective-colloid-stabilized polymers in the form of their aqueous dispersions or of their water-redispersible powders | Kurt Stark | 2012-07-10 |
| 8153735 | Continuous polymerization process | Robert Braunsperger | 2012-04-10 |
| 8119708 | Method for the production of protective colloid-stabilized polymer products and device for carrying out the method | Mehmet Gunaltay, Manfred Selig | 2012-02-21 |
| 8039563 | Process for preparing lattices stabilized by polyvinyl alcohol | — | 2011-10-18 |
| 7939592 | Use of vinyl chloride-ethylene copolymers for hydrophobing construction substances | Hermann Lutz | 2011-05-10 |
| 7863370 | Dispersion powders stabilized by polyvinyl alcohol protective colloids | Werner Bauer | 2011-01-04 |
| 7851521 | Hydrophobicizing water-redispersible polymer powder | Andreas Bacher, Franz Jodlbauer | 2010-12-14 |
| 7744694 | Use of redispersion powder compositions with accelerated-setting action | Hermann Lutz, Peter Fritze | 2010-06-29 |
| 7674868 | Copolymers containing nanoparticles | Oliver Minge, Richard Weidner, Frank Sandmeyer | 2010-03-09 |
| 7388047 | Redispersible powders comprising pozzolanic components | Hermann Lutz, Peter Fritze, Stefan Killat | 2008-06-17 |
| 7288580 | Water-redispersible polymer powder compositions with accelerated-setting action | — | 2007-10-30 |
| 6890975 | Water-redispersible polymer powders for building adhesive compositions | — | 2005-05-10 |