Patents by Inventor Volker Ptatschek

Volker Ptatschek 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 Binder Dispersion Comprising Nanoparticles, Method for the Production Thereof, and Use Thereof
    Publication number: 20080017071
    Abstract: The invention relates to an aqueous dispersion comprising nanoscale polymer particles comprising organic binding agents, nanoparticles being contained in the latter as highly disperse phase, in addition water and/or an aqueous colloidal solution of a metal oxide as continuous phase and possibly supplements and additives. Aqueous compositions of this type are used as paint composition for coating purposes.
    Type: Application
    Filed: July 18, 2005
    Publication date: January 24, 2008
    Inventors: Helmut Moebus, Volker Ptatschek, Gerhard Leinz, Matthias Hoelderle