Patents by Inventor Mathias Wintermantel

Mathias Wintermantel 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).

  • Wood adhesives
    Publication number: 20060155094
    Abstract: The present invention relates to the use of compositions based on special isocyanate-terminated prepolymers as wood adhesives. The composition comprises at least one isocyanate-terminated prepolymer obtained by reacting at least one organic polyisocyanate and a mixture of at least two organic polyhydroxyl compounds containing at least 20 wt. % of fatty acid triglycerides containing hydroxyl groups, and at least 20 wt. % of polyethers having an average of at least two hydroxyl groups, and optionally auxiliary substances and additives.
    Type: Application
    Filed: January 9, 2006
    Publication date: July 13, 2006
    Inventors: Walter Meckel, Eduard Mayer, Mathias Wintermantel