Patents by Inventor J. Patrick Adams

J. Patrick Adams 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).

  • Rubber/diamine blends for use in curing epoxy resins
    Patent number: 5075379
    Abstract: The use of a blend of diaminoisopropylbenzene (DAIPB) and an amine terminated butadiene nitrile liquid rubber (ATBN) for curing epoxy resins is provided. The DAIPB/ATBN blend produces a rubber toughened epoxy resin having improved tensile properties.
    Type: Grant
    Filed: September 10, 1990
    Date of Patent: December 24, 1991
    Assignees: First Chemical Corporation, The University of Southern Mississippi
    Inventors: Robson F. Storey, Sudhakar Dantiki, J. Patrick Adams