Patents by Inventor Nanying Ning

Nanying Ning 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).

  • Composition for Surface Treatment of Fibers and Fiber Treatment Method
    Publication number: 20220275571
    Abstract: The invention discloses a composition for fiber surface treatment and a process for treating a fiber. The fiber surface treatment composition of the invention includes maleic anhydride polymer, epoxy resin, blocked isocyanate, curing agent, rubber latex, solvent and optional filler. The fiber treated by the invention has excellent adhesion effects, reaching or even exceeding the adhesion level of RFL treatment.
    Type: Application
    Filed: July 2, 2020
    Publication date: September 1, 2022
    Applicant: Beijing University of Chemical Technology
    Inventors: Nanying Ning, Wei Huang, Ming Tian, Wencai Wang, Liqun Zhang, Bing Yu