Patents by Inventor Beate Rohkamp

Beate Rohkamp has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • AQUEOUS COATING COMPOSITION COMPRISING AN EPOXY RESIN-BASED PAINT BASE COMPONENT
    Publication number: 20220315792
    Abstract: Described herein is a specific aqueous two-component coating composition including an epoxy resin-based paint base component (1), and a polyamine-based curing component (2), where the paint base component (1) includes at least one aqueous dispersion of at least one pigment (P) and/or filler (F) in at least one epoxy resin (E), where the at least one epoxy resin (E) has (i) a maximum sedimentation rate of not more than 17,500 micrometers per hour and a glass transition temperature of less than 0° C., or (ii) a maximum sedimentation rate of at least 12,500 micrometers per hour and a glass transition temperature of at least 0° C.
    Type: Application
    Filed: August 7, 2020
    Publication date: October 6, 2022
    Inventors: Anna Kondrat, Beate Rohkamp, Egbert Nienhaus, Karin Wever, Joerg Ressel, Silke Przybilla, Tim Voegeling, Sibylle Schoeps, Monika Tiggemann, Sven Gosheger
  • AQUEOUS RESIN DISPERSION AND AQUEOUS COATING COMPOSITION CONTAINING SAID RESIN DISPERSION
    Publication number: 20220267589
    Abstract: Described herein is an aqueous resin dispersion (AD) including a resin component (R) including at least one di- and/or polyfunctional monomeric primary and/or secondary amine (M) and polyfunctional polymeric organic amines having primary and/or secondary amino groups. Also described herein is an aqueous two-component coating composition including the resin dispersion.
    Type: Application
    Filed: May 13, 2020
    Publication date: August 25, 2022
    Inventors: Andreas Arrian Kunze, Sibylle Schoeps, Rene Hamsen, Dirk Benning, Hildegund Diekmann, Martin Geuting, Silke Przybilla, Joerg Ressel, Ignacia Rump, Dagmar Schemschat, Hubert Theil, Anna Kondrat, Beate Rohkamp, Monika Tiggemann, Thorsten WInkler, Egbert Nienhaus, Sven Gosheger
  • AQUEOUS RESIN DISPERSION AND AQUEOUS COATING COMPOSITION CONTAINING SAID RESIN DISPERSION
    Publication number: 20220220298
    Abstract: Described herein is an aqueous resin dispersion (AD) including a resin component (R) including at least one di- and/or polyfunctional monomeric primary and/or secondary amine (M) and polyfunctional polymeric organic amines having primary and/or secondary amino groups. Also described herein is an aqueous two-component coating composition including the resin dispersion.
    Type: Application
    Filed: April 23, 2020
    Publication date: July 14, 2022
    Inventors: Andreas Arrian Kunze, Sibylle Schoeps, Rene Hamsen, Dirk Benning, Hildegund Diekmann, Martin Geuting, Silke Przybilla, Joerg Ressel, Ignacia Rump, Dagmar Schemschat, Hubert Theil, Anna Kondrat, Beate Rohkamp, Monika Tiggemann, Thorsten Winkler, Egbert Nienhaus, Sven Gosheger