Patents Assigned to The Louisiana Partnership for Technology and Innovation
  • Fluoropolymer compositions and preparation and uses thereof
    Patent number: 6114448
    Abstract: A composition is provided which comprises a substantially homogeneous semi-solid intimate mixture of (i) over 85% by weight of finely divided particles of at least one fluoropolymer and (ii) less than 15% by weight of at least one normally liquid polysiloxane. A semi-solid wax-like composition of the invention and a liquid waxy composition of the invention can be used to reduce the friction properties of a variety of substrate materials.
    Type: Grant
    Filed: October 15, 1997
    Date of Patent: September 5, 2000
    Assignee: The Louisiana Partnership for Technology and Innovation
    Inventor: Doug M. Derbes