Patents by Inventor Delphine JOANNES

Delphine JOANNES 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).

  • REACTIVE PHOSPOROUS CONTANING FLAME RETARDANT AND INTRINSICALLY FLAME RETARDANT POLYMER OBTAINABLE BY POLYCONDENSATION WITH IT
    Publication number: 20230043028
    Abstract: The invention relates to a phosphorous containing monomer and a process thereof. Furthermore, the invention relates to a phosphorous containing polymer comprising said monomer and a production process thereof. The phosphorous containing polymer of the invention is useful as flame-retardant polymer. Additionally, the invention relates to a thermoplastic polymer composition comprising said phosphorous containing polymer and optionally a further thermoplastic polymer. The thermoplastic polymer composition can be used for the production of molded articles or yarns having excellent flame-retardant properties in order to ensure adequate fire protection.
    Type: Application
    Filed: December 18, 2020
    Publication date: February 9, 2023
    Inventors: Thierry BADEL, Delphine JOANNES, Sandra CHOUZIER