Patents by Inventor Brigitte Nowakowsky

Brigitte Nowakowsky 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).

  • Low-Viscosity Microcapsule Dispersions
    Publication number: 20080125552
    Abstract: The present invention relates to microcapsule dispersions comprising microcapsules in a hydrophobic solvent, wherein the microcapsules have a capsule core, comprising at least one water-soluble organic substance in solution in a hydrophilic solvent, and a capsule shell, obtainable by a) interfacial polyaddition of at least one di-, oligo- and/or polyisocyanate with at least one reagent carrying at least one isocyanate-reactive group and b) subsequent aftertreatment of the primary product microcapsules with at least one compound selected from the group consisting of amines, alcohols and amino alcohols having a molecular weight of at least 150 g/mol and c) if appropriate, subsequent aftertreatment with at least one further aftertreatment reagent.
    Type: Application
    Filed: October 27, 2005
    Publication date: May 29, 2008
    Applicant: BASF Aktiengesellschaft Patents, Trademarks and Licenses
    Inventors: Petra Schocker, Karl Haberle, Valerie Andre, Brigitte Nowakowsky
  • Method for the reduction of acrylamide formation during heating of amino group-containing compounds
    Publication number: 20060210693
    Abstract: A process is described for reducing the formation of acrylamide during the heating of amino compounds in the presence of reducing substances, which comprises, before the heating, mixing the amino compounds with ascorbic acid and/or vitamin E.
    Type: Application
    Filed: April 7, 2004
    Publication date: September 21, 2006
    Applicant: BASF AKTIENGESELLSCHAFT
    Inventors: Alfred Oftring, Klaus Kramer, Brigitte Nowakowsky, Ute Obermuller-Jevic, Arnulf Troscher, Wolf Stegmaier