Patents Assigned to Ecosil Technoloties LLC
  • Coating composition of oil and organofunctional silane, and tire cord coated therewith
    Patent number: 7964286
    Abstract: A coating composition of oil and organofunctional silane is provided for the treatment of metal substrates. The coating composition features at least 80% by weight of oil and 0.5% to 10% by weight of organofunctional silane. The organofunctional silane includes a polysulfide silane, and the preferred metal substrate is a tire cord. When a tire cord is coated with the coating composition, it allows a tire to be formulated with lower sulfur levels and without cobalt.
    Type: Grant
    Filed: March 4, 2010
    Date of Patent: June 21, 2011
    Assignees: University of Cinicnnati, Ecosil Technoloties LLC
    Inventors: Charles Smith, Max Sorenson, William J Van Ooij, Ramakrishna Nookala, Kevin Williams