Patents by Inventor Dane L. Wright

Dane L. Wright 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).

  • Thermoplastic polyblends of aromatic polycarbonates and thermoplastic polyurethanes
    Patent number: 5162461
    Abstract: This invention relates to binary thermoplastic polyblend that comprises a thermoplastic aromatic polycarbonate and a polycaprolactone polyol-based thermoplastic polyurethane (TPU). The polyblends exhibit improved hydrocarbon solvent resistance and melt flow properties.
    Type: Grant
    Filed: January 18, 1991
    Date of Patent: November 10, 1992
    Assignee: The Dow Chemical Company
    Inventors: Richard E. Skochdopole, Dane L. Wright
  • Thermoplastic polyblends of aromatic polycarbonates and thermoplastic polyurethanes
    Patent number: 4912177
    Abstract: This invention relates to binary thermoplastic polyblend consisting essentially of a thermoplastic aromatic polycarbonate and a thermoplastic polyester polyol-based polyurethane (TPU). The polyblends exhibit improved hydrocarbon solvent resistance and melt flow properties over polycarbonate resins.
    Type: Grant
    Filed: May 2, 1989
    Date of Patent: March 27, 1990
    Assignee: The Dow Chemical Company
    Inventors: Richard E. Skochdopole, Dane L. Wright