Patents Assigned to Biosil Technologies
  • Branched esters
    Patent number: 5581001
    Abstract: The present invention deals with the certain novel esters which are prepared by the reaction of an alpha methyl alcohol and a fatty acid. These materials are useful as lubricating oils where outstanding liquidity, resistance to oxidation, and minimal variation in viscosity as a function of temperature is required. This combination of properties make these compounds excellent candidates as additives to synthetic lubricating oil and extreme pressure additives.
    Type: Grant
    Filed: April 13, 1995
    Date of Patent: December 3, 1996
    Assignees: Siltech Inc., Biosil Technologies
    Inventor: Anthony J. O'Lenick, Jr.