Patents by Inventor Steven Victor Barancyk

Steven Victor Barancyk 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).

  • Coating Compositions Containing Phosphoric Acid Functional Polyol Polymers and Coatings Formed Therefrom
    Publication number: 20210388228
    Abstract: A coating composition includes: (a) a phosphorus acid functional polyol polymer having an acid value within a range of greater than 7 mg KOH/g and 33 mg KOH/g or less, and a hydroxyl value within a range of from 60 to 200 mg KOH/g; (b) an aminoplast derived crosslinker reactive with the phosphorus acid functional polyol polymer; and (c) a non-aqueous liquid medium. Further, if an external catalyst is present, the coating composition comprises less than 0.25 weight % of the external catalyst based on the total weight of the coating composition. The coating composition cures at a temperature of 100° C. or less.
    Type: Application
    Filed: November 1, 2019
    Publication date: December 16, 2021
    Applicant: PPG Industries Ohio, Inc.
    Inventors: Christopher A. Verardi, Susan F. Donaldson, Paul H. Lamers, Karen Morrow, George William Maurer, III, Steven Victor Barancyk