Patents by Inventor Joerg Laue

Joerg Laue 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).

  • Continuous method for manufacturing an acid functional blocked solid isocyanate
    Publication number: 20060122357
    Abstract: A continuous process for making an acid functional blocked Isocyanate. The process includes continuously feeding and mixing a) one or more polyisocyanates; b) one or more hydroxycarboxylic acids; and c) one or more other isocyanate blocking agent; in a reactor at from 100-240° C. The method provides acid functional blocked Isocyanates useful as crosslinkers for powder coatings.
    Type: Application
    Filed: December 8, 2004
    Publication date: June 8, 2006
    Inventors: Thomas Faecke, Eric Vidra, Reinhard Halpaap, Joerg Laue