Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9115242 | Copolymers which can be obtained from urethane-based, polysiloxane-containing macromonomers, processes for the preparation thereof and their use | Wojciech Jaunky, Marc Hans, Albert Frank, Bernd Göbelt, René Nagelsdiek +1 more | 2015-08-25 |
| 8987410 | Terminal unsaturated, glycidol-based macromonomers, polymers obtainable therefrom, preparation and use | Wojciech Jaunky, Albert Frank, Jürgen Omeis | 2015-03-24 |
| 8765986 | Method for continuous hydrosilylation | Jörg Issberner, Frank Tlauka, Tom Beckmann | 2014-07-01 |
| 8658279 | Porous, free-flowing hydrophobic particles loaded with aqueous fluid with compatibilizer additive | Frank Albert, Jürgen Hartmann, Jörg Garlinsky | 2014-02-25 |
| 8530048 | Surface-modified particles and production method | Ulrich Nolte, Karlheinz Haubennestel, Thomas Sawitowski | 2013-09-10 |
| 8501880 | Polymers obtainable from oxetane based macromonomers, method for the production thereof, and the use thereof as additives in coating agents and plastics | Wojciech Jaunky, Albert Frank, Jürgen Omeis, Petra Della Valentina, Bernd Göbelt | 2013-08-06 |
| 8304077 | Metal effect pigments, method for the production and the use thereof and powder coating | Wolfgang Griesel, Phu Qui Nguyen, Hans-Jorg Kremitzl | 2012-11-06 |
| 7947777 | Dispersing agent for pigment concentrates, its use and masterbatches comprising the dispersing agent | Karlheinz Haubennestel, Udo Krappe, Bärbel Gertzen, Joerg Garlinsky, Wolfgang Pritschins | 2011-05-24 |
| 7641972 | Surface-modified nanoparticles comprising polysiloxane modifier, their preparation and use | Ulrich Nolte, Karlheinz Haubennestel, Thomas Sawitowski | 2010-01-05 |
| 7585993 | Organosilane-modified polysiloxanes and their use for surface modification | Karlheinz Haubennestel, Daniela Betcke, Juergen Hartmann | 2009-09-08 |
| 7504469 | Polyester-modified polysiloxanes and their use as additives for thermoplastics, moulding compounds and coating materials | Karlheinz Haubennestel, Hans-Willi Boegershausen, Wolfgang Griesel, Ulrich Nolte | 2009-03-17 |
| 7230051 | Use of polyacrylate-modified polysiloxanes as levelling agents in coating compositions | Bernd Göbelt, Albert Frank, Karlheinz Haubennestel | 2007-06-12 |
| 7122599 | Coating compositions and polymeric moulding compounds having anti-adhesion and dirt repellency properties | Karlheinz Haubennestel, Albert Frank, Axel Woocker, Udo Krappe | 2006-10-17 |
| 6710127 | Levelling agents for surface coatings | Karlheinz Haubennestel, Albert Frank | 2004-03-23 |
| 6512058 | Method of producing modified vinyl ether polymers | Karlheinz Haubennestel | 2003-01-28 |
| 5735944 | Free flowing additive preparations, a process for producing them, and their use in powder coatings | Karlheinz Haubennestel | 1998-04-07 |
| 5187201 | Coating and molding compositions containing alkyl vinyl ether polymers and use thereof as leveling agents or antifoam agents | Karl-Heinz Haubennestel | 1993-02-16 |
| 4812518 | Polyester group containing polysiloxanes for lacquers and molding compositions | Karlheinz Haubennestel | 1989-03-14 |
| 4696761 | De-foamer and processes for its production | Karlheinz Haubennestel, Daniela Breil, Werner Spratte | 1987-09-29 |
| 4613641 | Coating and molding compositions with spreadability improving and lubricity increasing siloxanes and use of such siloxanes as coating and molding composition additives | Karlheinz Haubennestel | 1986-09-23 |