Patents Assigned to Raffi & Swanson, Incorporated
  • Nitrocellulose based coating compositions
    Patent number: 6506823
    Abstract: A curable nitrocellulose based coating composition having four essential components: nitrocellulose, polymerizable reactive diluents whose homopolymers have glass transition temperatures both above and below 25° C. and acrylated urethane. The composition may also contain an initiator whereby thermal or light curing of the composition can be achieved.
    Type: Grant
    Filed: January 4, 2001
    Date of Patent: January 14, 2003
    Assignee: Raffi & Swanson, Incorporated
    Inventors: Elizabeth G. Burns, Charles C. Shearer