Patents by Inventor Randall M. Cuntala

Randall M. Cuntala 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).

  • Silane-grafted olefin polymers, compositions and articles prepared therefrom, and methods for making the same
    Patent number: 9012563
    Abstract: The invention relates compositions containing at least one silane-grafted polyolefin, and in particular, to compositions containing at least one silane-grafted ethylene/?-olefin polymer, which has a melt viscosity less than 50,000 cP, and adhesives containing the same. In one embodiment, the at least one silane-grafted ethylene/?-olefin polymer is formed from an ethylene/?-olefin polymer that has a molecular weight distribution from 1 to 3.5. The invention also relates to the preparation of the silane-grafted polymers, by reacting, for example, an ethylene/?-olefin polymer with at least one silane compound and at least one initiator.
    Type: Grant
    Filed: July 10, 2006
    Date of Patent: April 21, 2015
    Assignee: Dow Global Technologies LLC
    Inventors: Selim Yalvac, Teresa P. Karjala, Benjamin R. Rozenblat, Cynthia L. Rickey, Randall M. Cuntala
  • Silane-Grafted Olefin Polymers, Compositions and Articles Prepared Therefrom, and Methods For Making the Same
    Publication number: 20080167421
    Abstract: The invention relates compositions containing at least one silane-grafted polyolefin, and in particular, to compositions containing at least one silane-grafted ethylene/?-olefin polymer, which has a melt viscosity less than 50,000 cP, and adhesives containing the same. In one embodiment, the at least one silane-grafted ethylene/?-olefin polymer is formed from an ethylene/?-olefin polymer that has a molecular weight distribution from 1 to 3.5. The invention also relates to the preparation of the silane-grafted polymers, by reacting, for example, an ethylene/?-olefin polymer with at least one silane compound and at least one initiator.
    Type: Application
    Filed: July 10, 2006
    Publication date: July 10, 2008
    Inventors: Selim Yalvac, Teresa P. Karjala, Benjamin R. Rozenblat, Cynthia L. Rickey, Randall M. Cuntala