US Patent 9809740 Nanoparticle modified fluids and methods of manufacture thereof
Patent 9809740 was granted and assigned to Baker Hughes on November, 2017 by the United States Patent and Trademark Office.
All edits
Disclosed herein is a nanoparticle modified fluid that includes nanoparticles that are surface modified to increase a viscosity of the nanoparticle modified fluid and that have at least one dimension that is less than or equal to about 50 nanometers; nanoparticles that are surface modified to increase a viscosity of the nanoparticle modified fluid and that have at least one dimension that is less than or equal to about 70 nanometers; and a liquid carrier; wherein the nanoparticle modified fluid exhibits a viscosity above that of a comparative nanoparticle modified fluid that contains the same nanoparticles but whose surfaces are not modified, when both nanoparticle modified fluids are tested at the same shear rate and temperature.
US Patent 09809740 Nanoparticle modified fluids and methods of manufacture thereof US Patent 9809740 Nanoparticle modified fluids and methods of manufacture thereof
US Patent 09809740 Nanoparticle modified fluids and methods of manufacture thereof
Find more entities like US Patent 9809740 Nanoparticle modified fluids and methods of manufacture thereof
