Patents by Inventor Anna Khalyavina

Anna Khalyavina 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).

  • Combination of a Stable Nitroxyl Radical and a Quinone Methide as Stabiliser for Reaction Resin Mortars Based on Radically Curable Compounds
    Publication number: 20150080501
    Abstract: The use of a combination of at least one stable nitroxyl radical and at least one quinone methide as a stabilizer for resin mixtures and reactive resin mortars, each based on radically curable compounds, is described. Resin mixtures and in particular reactive resin mortars may be combined very effectively with a combination of at least one stable nitroxyl radical and at least one quinone methide to make them stable in storage.
    Type: Application
    Filed: April 10, 2013
    Publication date: March 19, 2015
    Inventors: Anna Khalyavina, Armin Pfeil, Beate Gnass, Michael Leitner