Patents by Inventor Priscilla B. Stanley

Priscilla B. Stanley 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).

  • Polyol ester functional fluids
    Patent number: 4313890
    Abstract: Synthetic polyol ester fluids useful as lubricants or hydraulic fluids have been prepared by the esterification of ethylene-methyl formate telomerization products with polyols containing from two to about six hydroxyl groups.
    Type: Grant
    Filed: January 29, 1980
    Date of Patent: February 2, 1982
    Assignee: Union Carbide Corporation
    Inventors: Nan S. Chu, Nye A. Clinton, Robert A. Cupper, Philip F. Wolf, Priscilla B. Stanley
  • Novel combustion process for an organic substrate
    Patent number: 4234549
    Abstract: A process for the catalytic combustion of an organic substrate which comprises intimately contacting the organic substrate, comprised of one or more components, with an adsorption/combustion catalyst bed comprised of a metal-containing zeolite wherein the metal is at least one of platinum palladium, copper nickel, chromium and manganese. After sufficient organic substrate is adsorbed by the catalyst bed the substrate is combusted by an adiabatic temperature rise of the catalyst bed. The process is particularly well-suited for the removal of an organic substrate from a dilute stream.
    Type: Grant
    Filed: June 29, 1979
    Date of Patent: November 18, 1980
    Assignee: Union Carbide Corporation
    Inventors: Priscilla B. Stanley, James S. Ritscher
  • Controlled degradation of poly(ethylene oxide)
    Patent number: 4200704
    Abstract: Production of lower molecular weight poly(ethylene oxide) by controlled degradation of higher molecular weight poly(ethylene oxide) initiated by a free radical source in contact with oxygen.
    Type: Grant
    Filed: September 28, 1978
    Date of Patent: April 29, 1980
    Assignee: Union Carbide Corporation
    Inventors: Priscilla B. Stanley, Donald F. Anderson