Issued Patents All Time
Showing 25 most recent of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12305090 | Protective films made of polyolefin support material, primer and radiation-crosslinkable hot melt adhesive | Dirk Wulff, Holger Kern, Christoph Kiener | 2025-05-20 |
| 11958992 | Plasticizer migration-resistant, UV-curable hotmelt adhesive for graphics films and labels made of plasticized PVC | Dirk Wulff, Ulrike Licht, Thomas Christ | 2024-04-16 |
| 11884846 | Adhesive composition having a gel content based on cross-linking via keto groups or aldehyde groups | Dirk Wulff | 2024-01-30 |
| 11787983 | Method of making film laminates using amine-reactive acrylic lamination adhesives | Karl-Heinz Schumacher, Peter Preishuber-Pfluegl, Kevin PAYNE, Timothy D. Klots | 2023-10-17 |
| 11787984 | One-component pressure-sensitive adhesive composition having gel content based on reversible crosslinking via metal salts | Stephan MOEBIUS, Dirk Wulff, Michael B. Gross | 2023-10-17 |
| 11174333 | Macromonomers containing polyisobutene groups, and homopolymers or copolymers thereof | Andrea Misske, Anja Thomas, Christoph Fleckenstein, Friederike Fleischhaker, Szilard Csihony +4 more | 2021-11-16 |
| 10377914 | Method for producing emulsion polymerisates | Daniel Kehrloesser, Joost LESWIN, Daniel Specker, Konrad Roschmann, Harm Wiese | 2019-08-13 |
| 10344190 | Binders for flooring adhesives | Lisa HOUILLOT, Valerie WILMS, Paola Uribe Arocha, Maximillian Ruellmann | 2019-07-09 |
| 10093839 | Pressure-sensitive adhesives comprising low molecular weight acid-functional acrylic resins and methods of making and using same | Michael B. Gross, Rafael Galvan | 2018-10-09 |
| 10000600 | Method for producing emulsion polymerisates | Daniel Kehrloesser, Joost LESWIN, Daniel Specker, Konrad Roschmann, Harm Wiese | 2018-06-19 |
| 9657204 | Pressure-sensitive adhesives comprising low molecular weight acid-functional acrylic resins and methods of making and using same | Michael B. Gross, Rafael Galvan | 2017-05-23 |
| 9605188 | Aqueous polymer dispersion suitable for application as tackifier for adhesives and preparable by emulsion polymerization based on C1 to C20 alkyl (meth)acrylates | Michael B. Gross | 2017-03-28 |
| 9587144 | Pressure-sensitive adhesive dispersion comprising polymers with ureido groups or ureido-analogous groups and with glycidyl groups | Dirk Wulff, Heinrich Harrer | 2017-03-07 |
| 9574077 | Process for preparing aqueous polymer dispersions for adhesives | Gerhard Auchter, Gledison Fonseca, Cornelis Petrus Beyers | 2017-02-21 |
| 9518199 | PSA polymer of N-butyl acrylate, ethyl acrylate, vinyl acetate, and acid monomer | Gerhard Auchter, Cornelis Petrus Beyers | 2016-12-13 |
| 9365745 | Pressure-sensitive adhesive dispersion comprising polymers with ureido groups or with ureido-analogous groups and prepared by stage polymerization | Dirk Wulff, Thomas Christ | 2016-06-14 |
| 9273236 | Aqueous polymer dispersions for adhesives | Gerhard Auchter, Gledison Fonseca, Cornelis Petrus Beyers | 2016-03-01 |
| 8193271 | Process for preparing an aqueous polymer composition using water-soluble free radical chain regulators | Oihana Elizalde | 2012-06-05 |
| 8038014 | Use of an aqueous polymer dispersion as a binding agent for cellulose fibers and for the production of filter materials | Marc Bothe, Matthias Laubender | 2011-10-18 |
| 7851542 | Use of an aqueous binding agent devoid of formaldehyde for substrates | Kathrin Michl | 2010-12-14 |
| 7323242 | Thermally curable binding agents | Matthias Laubender, Bernd Reck | 2008-01-29 |
| 7008312 | Using aqueous binders in producing abrasive materials | Matthias Laubender, Bernd Reck, Manfred Weber | 2006-03-07 |
| 7001528 | Use of aqueous binders in producing filter materials | Matthias Laubender | 2006-02-21 |
| 6844410 | Preparation of an aqueous copolymer solution | Kathrin Michl, Matthias Laubender, Dieter Faul, Hans-Jurgen Raubenheimer | 2005-01-18 |
| 6759490 | Method for producing aqueous polymer dispersions | Gerhard Auchter, Bernhard Schuler | 2004-07-06 |