Patents by Inventor Thomas M. Rees

Thomas M. Rees 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).

  • Curable liquid compositions of epoxy-and mercaptan-terminated polymers
    Patent number: 4689389
    Abstract: Stable liquid adduct compositons are prepared by an addition reaction between epoxy-terminated polymers and mercaptan-terminated polymers. One of the polymers is in stoichiometric excess so that the composition has free epoxy or mercaptan functional groups. The liquid polymer composition can be stored for long periods before curing with a curing agent reactive with the free functional groups.
    Type: Grant
    Filed: July 10, 1985
    Date of Patent: August 25, 1987
    Assignee: Morton Thiokol, Limited
    Inventors: Timothy C. P. Lee, Thomas M. Rees