Patents by Inventor Abdulkader El-Mir

Abdulkader El-Mir 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).

  • Titanium based organic polymers and a method of making and using same
    Patent number: 11834372
    Abstract: A process of manufacturing NH2-MIL-125(Ti) for use in mitigating ingress of chlorine ions in concrete, comprising dissolving 2-amino-benzene dicarboxylic acid in a 1:1 ratio of dimethylformamide and methanol, adding a titanium (IV) isopropoxide to the mixture at 150° C. with constant stirring to form NH2-MIL-125(Ti), submerging the NH2-MIL-125(Ti) in dichloromethane for about 3 hours and separating the NH2-MIL-125(Ti). NH2-MIL-125(Ti) produced is activated and ready for use in cement-based concrete structures. NH2-MIL-125(Ti) is enabled to reduce the ingress of chlorine ions in concrete by at least 20%.
    Type: Grant
    Filed: March 27, 2023
    Date of Patent: December 5, 2023
    Assignee: United Arab Emirates University
    Inventors: Hilal El-Hassan, Abdulkader El-Mir, Amr El-Dieb, Ahmed Alzamly, Ashraf Aly Hassan