Patents Assigned to RHENUS LUB GMBH & CO KG
  • Coolant for composite materials
    Patent number: 11299691
    Abstract: The present invention concerns a coolant, present as an emulsion in the form of a concentrate, for machining fiber-reinforced plastics and material combinations containing fiber-reinforced plastics and metals; furthermore, the present invention also concerns a coolant, present as a solution in the form of concentrate, for machining fiber-reinforced plastics.
    Type: Grant
    Filed: May 30, 2018
    Date of Patent: April 12, 2022
    Assignee: RHENUS LUB GMBH & CO KG
    Inventors: Anna Lena Demmerling, Hans Jürgen Schlindwein, Thomas Hediger, Udo Quotschalla