Patents by Inventor H. Alan Reinshagen

H. Alan Reinshagen 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).

  • Rapid drying epoxy resin ester
    Patent number: 3975322
    Abstract: A diglycidyl ether of a diphenol, such as a diglycidyl ether of bisphenol A, is reacted with bisphenol S to form a chain-extended epoxy resin. This chain-extended epoxy resin is then esterified with a fatty acid derived from a drying oil, such as linseed oil fatty acid. The resulting epoxy resin ester is cut with a solvent for use as a rapid drying coating material. A primer using this material is also disclosed.
    Type: Grant
    Filed: September 30, 1974
    Date of Patent: August 17, 1976
    Assignee: Westinghouse Electric Corporation
    Inventors: H. Alan Reinshagen, Leonard E. Edelman