Patents by Inventor Su Chuan MA

Su Chuan MA 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).

  • Emulsifiers for Epoxy Resins, Aqueous Epoxy Resin Dispersions Comprising the Same, and Methods for Preparation Thereof
    Publication number: 20220396663
    Abstract: Disclosed herein are emulsifiers for epoxy resins obtained by reacting an epoxy resin with a mixture of a polyethylene glycol having an average molecular weight of greater than 4000 g/mol and less than 10,000 g/mol and a block copolymer of polyethylene glycol and polypropylene glycol, aqueous epoxy resin dispersions including the same, and methods for preparation thereof.
    Type: Application
    Filed: October 22, 2020
    Publication date: December 15, 2022
    Inventors: Qing Feng TONG, Su Chuan MA, Laszlo SZARVAS