Patents by Inventor Achim Häseler

Achim Häseler 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).

  • PROCESS FOR CONTINUOUSLY PRODUCING THERMOPLASTICALLY PROCESSABLE POLYURETHANES
    Publication number: 20120116030
    Abstract: The invention relates to a process for continuously producing thermoplastically processable polyurethanes in a recycle reactor with flexibly adjustable mixing conditions.
    Type: Application
    Filed: November 8, 2011
    Publication date: May 10, 2012
    Applicants: Bayer MaterialScience AG, Bayer Technology Services GmbH
    Inventors: Jens HEPPERLE, Ulrich LIESENFELDER, Wolfgang BRÄUER, Wolfgang KAUFHOLD, Achim HÄSELER
  • PROCESS FOR CONTINUOUSLY PRODUCING THERMOPLASTICALLY PROCESSABLE POLYURETHANES
    Publication number: 20110124773
    Abstract: The invention relates to a process for continuously producing thermoplastically processable polyurethanes with improved softening behaviour in a sequence of static mixers.
    Type: Application
    Filed: November 17, 2010
    Publication date: May 26, 2011
    Applicant: BAYER TECHNOLOGY SERVICES GMBH
    Inventors: Jens HEPPERLE, Ulrich Liesenfelder, Sigurd Buchholz, Wolfgang Bräuer, Wolfgang Kaufhold, Achim Häseler