Patents Represented by Attorney Thomas Friend

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  • Ionic liquid epoxy resins
    Patent number: 8193280
    Abstract: Ionic liquid epoxide monomers that react with cross-linking agents to form polymers exhibiting high tensile and adhesive strengths are described. The polymers exhibit high tensile and adhesive strengths at extremely low temperatures and are stable at elevated temperatures. The polymer resins are particularly well-suited for use as adhesives, and in coatings, composites, and articles of manufacture.
    Type: Grant
    Filed: July 4, 2008
    Date of Patent: June 5, 2012
    Assignees: AZ Technology, Inc., The United States of America as represented by the National Aeronautics and Space Administration
    Inventors: Mark S. Paley, Rhonda S. Libb, Richard N. Grugel, Richard Ernest Boothe