Patents by Inventor Juergen BORKEN

Juergen BORKEN 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).

  • ADDITIVE FOR RHEOLOGY IMPROVEMEMTN OF INORGANIC BINDERS
    Publication number: 20160319072
    Abstract: The invention concerns a polycondensate containing (I) at least a structural unit, which is an aromatic moiety bearing a polyether side chain comprising 9 to 41 alkylene glycol units, (II) at least a structural unit, which is an aromatic moiety bearing at least one phosphoric acid ester group and (III) at least a methylene unit (—CH2—), the polycondensate having a polycondensation degree of 10 to 75. Also concerned are building material mixtures containing said polycondensates and the use as dispersant for inorganic binders.
    Type: Application
    Filed: December 16, 2014
    Publication date: November 3, 2016
    Inventors: Alexander KRAUS, Joachim DENGLER, Torben GÄDT, Sandro MORO, Juergen BORKEN, Anil BENDALE, Nicolas MOINS