Patents by Inventor Alexei Alexandrovich Nosikov

Alexei Alexandrovich Nosikov 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).

  • Catalyst system and processes for the (co-) trimerization of olefins and the (co-) polymerization of olefin oligomers
    Patent number: 8921251
    Abstract: The invention relates to the field of producing polymers and copolymers of olefin oligomers produced by a trimerization reaction of olefin monomers. There is disclosed a process which comprises producing olefin oligomers with the aid of a trimerization catalyst system prepared using UHF irradiation for activating individual components of the trimerization catalyst system. The use of the trimerization catalyst system thus improved and having increased activity provides for increased effectiveness in the production of olefin oligomers from ethylene or other olefin monomers, inter alia, at a low pressure of ethylene. The olefin oligomers thus produced are then polymerized or copolymerized using processes known in the art. The technical effect consists in increasing the effectiveness of the production of olefin oligomers which are then used in a polymerization or copolymerization reaction.
    Type: Grant
    Filed: January 28, 2011
    Date of Patent: December 30, 2014
    Assignee: Open Joint Stock Company “Sibur Holding”
    Inventors: Timur Mikhailovich Zilbershtein, Maxim Vladimirovich Lipskikh, Alexei Alexandrovich Nosikov, Georgy Viktorovich Nesyn
  • Catalyst System And Processes For The (CO-) Trimerization Of Olefins And The (CO-) Polymerization Of Olefin Oligomers
    Publication number: 20120302715
    Abstract: The invention relates to the field of producing polymers and copolymers of olefin oligomers produced by a trimerization reaction of olefin monomers. There is disclosed a process which comprises producing olefin oligomers with the aid of a trimerization catalyst system prepared using UHF irradiation for activating individual components of the trimerization catalyst system. The use of the trimerization catalyst system thus improved and having increased activity provides for increased effectiveness in the production of olefin oligomers from ethylene or other olefin monomers, inter alia, at a low pressure of ethylene. The olefin oligomers thus produced are then polymerized or copolymerized using processes known in the art. The technical effect consists in increasing the effectiveness of the production of olefin oligomers which are then used in a polymerization or copolymerization reaction.
    Type: Application
    Filed: September 30, 2010
    Publication date: November 29, 2012
    Inventors: Timur Mikhailovich Zilbershtein, Maxim Vladimirovich Lipskikh, Alexei Alexandrovich Nosikov, Georgy Viktorovich Nesyn