Patents by Inventor Seeling Rainer

Seeling Rainer 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 for producing nanocomposite additives with improved delamination in polymers
    Publication number: 20070072980
    Abstract: A process for modification, in particular for surface modification of an organophilic clay material, encompassing the following steps: a) provision of a dry, pulverulent, organophilic clay material (component a); b) provision of at least one additive (component b) for modification of component a); c) intensive mixing of components a) and b) in a high-shear mixing assembly, where no water or solvent is added or used for addition of component b).
    Type: Application
    Filed: June 14, 2004
    Publication date: March 29, 2007
    Applicant: SUD-CHEMIE AG
    Inventors: Seeling Rainer, Heinz-Dieter Metzemacher, Norbert Schall, Gunther Lubbe