Patents by Inventor Prakash K. Shete

Prakash K. Shete 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).

  • Method for determining compounding process variables
    Patent number: 4448909
    Abstract: A method for determining the concentration of additives in a compounding process by measuring the capacitance and dissipation factor (tan.delta.) of the mixture and converting such values to the concentrations of the additives. This method may also be utilized to determine the concentration of the polymers in the mixture. This method is preferably applied to a compounding process of blending polyphenylene oxide and polystyrene thermoplastic resins and is preferably applied to a continuous compounding process of these resins to determine therein the concentration of an aryl phosphate ester flame retardant.
    Type: Grant
    Filed: May 3, 1982
    Date of Patent: May 15, 1984
    Assignee: General Electric Company
    Inventors: Joseph C. Golba, Jr., Prakash K. Shete