Patents by Inventor Ronald E. Jodice

Ronald E. Jodice 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).

  • Foamable polycarbonate compositions, articles and methods
    Patent number: 4587272
    Abstract: A foamable thermoplastic composition comprising in admixture (a) a polycarbonate resin, alone, or with (b) a polyester resin, (c) a minor amount of a foaming agent and (d) a minor amount of a non-fibrous particulate agent comprising an organic polymeric material to nucleate the foam. The composition also contains a surface active agent compound, such as a silicone, a polyglycol ether, a fatty acid derivative or a mixture thereof, to enhance particulate dispersion and to reduce the surface tension.
    Type: Grant
    Filed: October 1, 1984
    Date of Patent: May 6, 1986
    Assignee: General Electric Company
    Inventors: Roger W. Avakian, Ronald E. Jodice