Patents by Inventor Eduard Konstantinovich Savitsky

Eduard Konstantinovich Savitsky 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).

  • Granulated ion exchangers consisting of polystyrene exchangers with vinylidene fluoride copolymer or polythene-polyvinyl alcohol mixture as binder
    Patent number: 3984358
    Abstract: A composite material for the preparation of a granulated ion exchanger comprisingA. 75.0 to 6.0 wt % of ionite,B. 5.0 to 0.0 wt % of pore former,C. 20.0 to 40.0 wt % of thermoplastics used as a binding agent, whereinA. is a ionite of any kind,B. is selected from a group of neutral salts soluble in water,C. is selected from a group consisting of polythene, polypropylene, fluorine copolymers and a mixture of polythene with polyvinyl alcohol.
    Type: Grant
    Filed: February 28, 1974
    Date of Patent: October 5, 1976
    Inventors: Galina Zakharovna Nefedova, Mark Alexandrovich Zhukov, Arkady Borisovich Pashkov, Elena Isaakovna Ljustgarten, Larisa Dmitrievna Slabkaya, Nadezhda Petrovna Vasilieva, Gennady Grigorievich Arefev, Eduard Konstantinovich Savitsky, Ljudmila Ivanovna Kostjukhina, Sofya Abramovna Ostrovskaya, Valentina Grigorievna Belkovskaya