Patents by Inventor Grigory M. Konovenko

Grigory M. Konovenko 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).

  • Adhesive composition
    Patent number: 4211685
    Abstract: Adhesive composition, comprising the following ingredients (wt. %):low molecular dianic epoxy resin as a binder: 20.0-50.0a mixture of phenyl-glycidyl ether and aliphatic epoxy resin taken in the weight ratio of (0.5 to 1.5):1 used as a plasticizer: 2.0-15.0polyethylene polyamine as a hardener: 2.0-8.0aluminium oxide modified with chromium oxide and having the form of a powder with a minimum particle size of 50.mu., used as a filler: 25.0-60.0.
    Type: Grant
    Filed: August 16, 1978
    Date of Patent: July 8, 1980
    Inventors: Grigory M. Konovenko, Svetlana L. Slipchenko, Vladimir M. Markus, Nina N. Kasjura