Patents by Inventor Fatma ARSLAN ÜLKER

Fatma ARSLAN ÜLKER 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).

  • WATERBORNE POLYMER COMPOSITION FOR WOOD APPLICATIONS
    Publication number: 20250002743
    Abstract: The present invention relates to a multistage radical emulsion polymerization process for producing a knot scaling polymer dispersion of discrete particles dispersed in water, a polymer dispersion of discrete particles dispersed in water obtained by said process, and the use of said polymer dispersion as an indoor and outdoor coating composition for wood substrates or any wood-based material in order to prevent knot bleeding.
    Type: Application
    Filed: March 2, 2023
    Publication date: January 2, 2025
    Inventors: Fatma ARSLAN ÜLKER, Duygu KONUS, Sibel ALTINOK
  • MULTISTAGE PROCESS FOR PRODUCING POLYMER DISPERSION OF DISCRETE PARTICLES
    Publication number: 20230312766
    Abstract: The present invention relates to a multistage radical emulsion polymerization process for producing a polymer dispersion of discrete particles dispersed in water, thereby producing a novel star shaped polymer composition, where the wet and dry properties of the dispersion polymer obtained by radical emulsion polymerization in water are modified. The present invention also relates to its use in coating, textile and adhesive applications.
    Type: Application
    Filed: September 7, 2021
    Publication date: October 5, 2023
    Inventors: Guillermo PEREZ LORENZO, Fatma ARSLAN ÜLKER, Mahir KAPLAN