Patents by Inventor R. Gregg Young

R. Gregg Young 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).

  • Water thinnable coating compositions from aminoalkylated interpolymers
    Patent number: 4272621
    Abstract: Water-soluble acidified aminoalkylated interpolymers have enhanced properties when the pendant aminoalkylate groups are acidified with a mixture of hydrochloric acid and hydrobromic acid. In addition, coating compositions of such interpolymers, polyepoxides and water miscible solvents have improved cure rates when compared to compositions wherein the interpolymer is acidified with only one acid.
    Type: Grant
    Filed: December 14, 1979
    Date of Patent: June 9, 1981
    Assignee: The Dow Chemical Company
    Inventors: Russell T. McFadden, Reuben L. Krause, R. Gregg Young