Patents by Inventor Melanie JUNGKAMP

Melanie JUNGKAMP 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).

  • Continuous or semi-continuous freezing coagulation method for aqueous polymer dispersions
    Patent number: 9926387
    Abstract: The present invention relates to a continuous or semi-continuous freeze coagulation process for aqueous polymer dispersions, wherein said process comprises a freezing step and a solid-liquid separation step and is further characterized in that it comprises the further step of admixing water and/or water vapor between the freezing step and the solid-liquid separation step.
    Type: Grant
    Filed: November 6, 2014
    Date of Patent: March 27, 2018
    Assignee: Evonik Roehm GmbH
    Inventors: Dominic Stoerkle, Andreas Weber, Johannes Vorholz, Melanie Jungkamp, Marcus Denger, Norbert Hoffmann, Mona Rueppel, Reiner Mueller, Klaus Albrecht
  • CONTINUOUS OR SEMI-CONTINUOUS FREEZING COAGULATION METHOD FOR AQUEOUS POLYMER DISPERSIONS
    Publication number: 20160280809
    Abstract: The present invention relates to a continuous or semi-continuous freeze coagulation process for aqueous polymer dispersions, wherein said process comprises a freezing step and a solid-liquid separation step and is further characterized in that it comprises the further step of admixing water and/or water vapor between the freezing step and the solid-liquid separation step.
    Type: Application
    Filed: November 6, 2014
    Publication date: September 29, 2016
    Applicant: Evonik Roehm GmbH
    Inventors: Dominic STOERKLE, Andreas WEBER, Johannes VORHOLZ, Melanie JUNGKAMP, Marcus DENGER, Norbert HOFFMANN, Mona RUEPPEL, Reiner MUELLER, Klaus ALBRECHT