Patents by Inventor Hendrikus Abbenhuis

Hendrikus Abbenhuis 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).

  • Method of forming a polyurethane material with a metallized polyhedral oligomeric silsesquioxane compound
    Patent number: 8796345
    Abstract: A method to form a urethane material, the method comprises blending and reacting at least one isocyanate, at least one isocyanate reactive compound and a metallized polyhedral oligomeric silsesquioxane to provide said urethane material, the metallized polyhedral oligomeric silsesquioxane is a dimeric structure with general formula wherein M represents a metal providing a 6-coordinated metal center, x and y being 1, R1O and R2O represent an alkoxide bridging the 6-coordinated metal centers, R3OH and R4OH represent an alcohol ligand and each of R5, to R18 is selected from the group consisting of alkyl-, polyether- and polyester ligands.
    Type: Grant
    Filed: December 8, 2010
    Date of Patent: August 5, 2014
    Assignee: Huntsman International LLC
    Inventors: Rene Alexander Klein, Christina Marinus, Chris Ian Lindsay, Hendrikus Abbenhuis, Jos Wilting, Gijsbert Gerritsen
  • METHOD TO FORM A POLYURETHANE MATERIAL
    Publication number: 20120264840
    Abstract: A method to form a urethane material, the method comprises blending and reacting at least one isocyanate, at least one isocyanate reactive compound and a metallized polyhedral oligomeric silsesquioxane to provide said urethane material, the metallized polyhedral oligomeric silsesquioxane is a dimeric structure with general formula wherein M represents a metal providing a 6-coordinated metal center, x and y being 1, R1O and R2O represent an alkoxide bridging the 6-coordinated metal centers, R3OH and R4OH represent an alcohol ligand and each of R5, to R18 is selected from the group consisting of alkyl-, polyether- and polyester ligands.
    Type: Application
    Filed: December 8, 2010
    Publication date: October 18, 2012
    Applicant: Huntsman International LLC
    Inventors: Rene Alexander Klein, Christina Marinus, Chris Ian Lindsay, Hendrikus Abbenhuis, Jos Wilting, Gijsbert Gerritsen
  • Functionalized polyherdral oligomeric silicon-oxygen clusters as cross-linking agents
    Publication number: 20060058488
    Abstract: The invention relates to a crosslinker for crosslinking matrix materials, to the matrix resulting therefrom, to the method employed therefor, and to the use of said crosslinker, the crosslinker comprising functionalized polyhedral oligomeric silicon-oxygen cluster units of the formula [(RaXbSiO1.5)m(RcXdSiO)n(ReXfSi2O2.
    Type: Application
    Filed: May 2, 2003
    Publication date: March 16, 2006
    Inventors: Adolf Kuhnle, Carsten Jost, Hendrikus Abbenhuis
  • Oligomer silasesquioxanes, method for the production thereof, and use of the same
    Publication number: 20060009604
    Abstract: The invention is directed to processes that can be used for the production of silasesquioxanes using a base catalyzed reaction of monomeric compounds.
    Type: Application
    Filed: July 8, 2005
    Publication date: January 12, 2006
    Applicant: Degussa AG
    Inventors: Carsten Jost, Adolf Kuhnle, Hendrikus Abbenhuis