Patents Assigned to Polimeri Europa Americas, Inc.
  • Method for crosslinking asphalt compositions and the product resulting therefrom
    Patent number: 6713540
    Abstract: A process is provided for crosslinking polymer modified asphalt compositions using a combination of a crosslink initiator, crosslink co-agent and crosslinkable polymer, to provide a process that is more reliable and more reproducible and that gives products that have a combination of properties that are superior to conventional sulfur crosslinked compositions.
    Type: Grant
    Filed: March 8, 2002
    Date of Patent: March 30, 2004
    Assignee: Polimeri Europa Americas, Inc.
    Inventors: Moises Cisneros Rached, Edward Mazzone, Maria Grazia Cabvaliere