Patents by Inventor Musarrat Husain Jafri

Musarrat Husain Jafri 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).

  • Epoxy-carbon nanomaterial based coating and method for preparing the same
    Patent number: 8871838
    Abstract: The invention provides method for preparing an epoxy-carbon nanomaterial coating which includes a base of a two-pack epoxy coating material, a hardener of the two-pack epoxy coating material and about 0.0125 wt % to about 0.2 wt % of carbon nanomaterial. The invention also provides a method for preparing the epoxy-carbon nanomaterial coating. More specifically, the invention provides a method for preparing epoxy based coating materials as anti-corrosive coating composition.
    Type: Grant
    Filed: March 27, 2014
    Date of Patent: October 28, 2014
    Assignee: King Abdul Aziz City for Science and Technology (KACST)
    Inventors: Mohammed Abdullah Bahattab, Musarrat Husain Jafri, Andrei V Krauklis, Siarhei Zhdanok
  • Method for preparing a polyurethane-carbon nanotube based coating composition
    Patent number: 8609749
    Abstract: The invention provides a method for preparing a Polyurethane-Carbon Nanotube (PU-CNT) based coating composition. More specifically, the invention provides a method for preparing a PU-CNT based anti-corrosive coating composition. The method comprises preparing a dispersion comprising one or more types of Carbon Nanotubes (CNTs). The dispersion is prepared by dispersing the one or more types of CNTs in a dispersant comprising at least one polar solvent and at least one surfactant. The method further comprises mechanically mixing a hardener with the dispersion comprising the one or more types of CNTs. In addition, the method comprises mechanically mixing polyurethane with the dispersion prepared by mechanically mixing the hardener with the dispersion comprising the one or more types of CNTs.
    Type: Grant
    Filed: October 29, 2012
    Date of Patent: December 17, 2013
    Assignee: King Abdulaziz City for Science and Technology (KACST)
    Inventors: Mohammed Abdullah Bahattab, Musarrat Husain Jafri, Andrei V. Krauklis, Siarhei Zhdanok