Patents by Inventor Francisco SOTILLO

Francisco SOTILLO 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).

  • Publication number: 20080269357
    Abstract: An improvement, of the technology for the reduction of viscosity of mineral slurries of high solids content using rheology modifiers during the preparation of slurries to be handled and stored. The improvement includes first, the addition of a combination of organic polymers and/or surfactants (dispersants) for the reduction of the viscosity of mineral slurries, and second, the addition of a stabilizer or thickener (shear thinning type of polymers) of a predetermined type and amount of these rheology modifiers.
    Type: Application
    Filed: April 30, 2007
    Publication date: October 30, 2008
    Applicant: ARR-MAZ CUSTOM CHEMICALS, INC.
    Inventor: Francisco SOTILLO