Patents by Inventor Laurence Van Herzeele

Laurence Van Herzeele 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).

  • Polyol formulation
    Publication number: 20040192795
    Abstract: The invention relates to a polyol formulation for preparing high resilience foam, which polyol formulation contains (a) a polymer-modified polyol formed by polymerizing an olamine with an organic polyisocyanate in the presence of a polyol, (b) a polymer-modified polyol formed by polymerizing one or more ethylenically unsaturated monomers in the presence of a polyol, and optionally further polyol. The invention also relates to a process for preparing a high resilience foam using such polyol formulation.
    Type: Application
    Filed: February 11, 2004
    Publication date: September 30, 2004
    Inventors: Gaelle Chevalier, Johannes Eduard Irene Marie Jozefa Clerinx, Eric-Jack Gerard, Laurence Van Herzeele, Hilde Verstraete