Patents by Inventor Barbara Carantani

Barbara Carantani 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).

  • Solid epoxidic cycloaliphatic hydroxylate resins, preparation process, and compositions of hardenable powerbase paints containing the said resins
    Publication number: 20040147691
    Abstract: The invention concerns solid epoxidic cycloaliphatic hydroxylate resins, a process for the production thereof and compositions of hardenable powder-base paints containing the said resins. In particular, the said procedure enables solid epoxidic cycloaliphatic hydroxylate resins to be prepared with Tg≧35° C., epoxidic equivalent weight between 190 and 3,000, preferably between 250 and 2,000, Hydroxyl Number between 15 and 200 mg KOH/g, numeric molecular weight between 800 and 15,000, preferably lying between 1,000 and 10,000.
    Type: Application
    Filed: February 10, 2004
    Publication date: July 29, 2004
    Inventors: Sergio Gazzea, Robertinio Chinellato, Roberto Cavalieri, Carlo Fumagalli, Roberto Pirola, Barbara Carantani