Patents by Inventor Angelo Schuetz

Angelo Schuetz 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 a phase-change material composition
    Patent number: 8262925
    Abstract: The invention relates to a method for producing a low-exuding preferably non-exuding polymer-bonded phase-change material composition containing phase-change material, characterized in that the phase-change material is liquefied, the liquid phase-change material is introduced into an extruder at a temperature of between 50° C. and 130° C., however at least 20° C. to 70° C. above the melting point of the phase-change material into which the polymer is also introduced, wherein the extruder comprises mixing transport and holder elements and the introduction of the phase-change material into the extruder in the extrusion direction is performed after the polymer.
    Type: Grant
    Filed: March 25, 2009
    Date of Patent: September 11, 2012
    Assignees: Rubitherm Technologies GmbH, Thueringisches Institut fuer Textil- und Kunststoff-Forschung E.V.
    Inventors: Klaus Fieback, Dirk Carsten Buettner, Angelo Schuetz, Stefan Reinemann
  • METHOD FOR PRODUCING A PHASE-CHANGE MATERIAL COMPOSITION
    Publication number: 20110193008
    Abstract: The invention relates to a method for producing a low-exuding preferably non-exuding polymer-bonded phase-change material composition containing phase-change material, characterized in that the phase-change material is liquefied, the liquid phase-change material is introduced into an extruder at a temperature of between 50° C. and 130° C., however at least 20° C. to 70° C. above the melting point of the phase-change material into which the polymer is also introduced, wherein the extruder comprises mixing transport and holder elements and the introduction of the phase-change material into the extruder in the extrusion direction is performed after the polymer.
    Type: Application
    Filed: March 25, 2009
    Publication date: August 11, 2011
    Inventors: Klaus Fieback, Dirk Carsten Buettner, Angelo Schuetz, Stefan Reinemann