Patents by Inventor Herbert Gillis

Herbert Gillis 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).

  • Lignocellulosic composites having improved resistance to heat, adhesive systems, and process
    Publication number: 20060283548
    Abstract: Polyisocyanate-prepolymer based adhesives for the preparation of adhesive bonded lignocellulosic composite articles are provided. The adhesives comprise the reaction products of a polyisocyanate composition, an amine initiated polyahl, and a hydrocarbon backbone polyahl, wherein the adhesive composition contains free organically bound isocyanate groups. Further provided is a process for using the adhesives and lignocellulosic composite articles produced therewith.
    Type: Application
    Filed: May 11, 2006
    Publication date: December 21, 2006
    Applicant: Huntsman International LLC
    Inventors: Sachchida Singh, Christopher Moriarty, Herbert Gillis, Anthony Parker
  • Lignocellulosic composites, adhesive systems, and process
    Publication number: 20050176913
    Abstract: Polyisocyanate-based adhesive systems for the preparation of adhesive bonded lignocellulosic articles that meet all the requirements of ASTM D-2559-00 Section 14 and/or ASTM D-2559-00 Sections 14 and 15. Further provided is a process for using the adhesive system and lignocellulosic composite articles produced thereby.
    Type: Application
    Filed: October 28, 2004
    Publication date: August 11, 2005
    Inventors: Herbert Gillis, Anthony Parker, Paula Teachey, Joseph Marcinko
  • Alternative moisture cure catalysts and cold curing polyisocyanate adhesives prepared therefrom
    Publication number: 20050020799
    Abstract: Cold curing polyisocyanate adhesive compositions suitable for use in the preparation of engineered lumber composites. Additionally provided are catalysts comprising tertiary amine alkoxylates that are reduced in or substantially free of isocyanate-reactive hydroxylic or amine hydrogen atoms. Further provided is a process for preparing composites articles using the adhesive compositions and composite articles prepared from the adhesive compositions. Composite articles prepared from the adhesive compositions have a substantially increased resistance to delamination.
    Type: Application
    Filed: July 25, 2003
    Publication date: January 27, 2005
    Inventors: Joseph Marcinko, Anthony Parker, Herbert Gillis