Patents by Inventor Volker Möhring

Volker Möhring 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).

  • Equilibration of siloxanes
    Patent number: 7612158
    Abstract: The invention relates to a process for the preparation of equilibration products of organosiloxanes by rearrangement of the siloxane bond to a cation exchange resin, the organopolysiloxanes thus obtainable and the use thereof.
    Type: Grant
    Filed: July 10, 2006
    Date of Patent: November 3, 2009
    Assignee: Goldschmidt AG
    Inventors: Georg Burkhart, Juergen Droese, Horst Dudzik, Klaus-Dieter Klein, Wilfried Knott, Volker Moehring
  • Process for working up polyethersiloxanes
    Patent number: 7612159
    Abstract: The invention relates to a process for working up polyethersiloxanes, wherein said polyethersiloxanes are treated with H2O2 and are separated from volatile components by separation methods known per se.
    Type: Grant
    Filed: December 18, 2003
    Date of Patent: November 3, 2009
    Assignee: Goldschmidt AG
    Inventors: George Burkhart, Horst Dudzik, Wolfgang Hiersche, Wilfried Knott, Volker Möhring
  • Equilibration of siloxanes
    Patent number: 7196153
    Abstract: The invention relates to a process for the preparation of equilibration products of organosiloxanes by rearrangement of the siloxane bond to a cation exchange resin, the organopolysiloxanes thus obtainable and the use thereof.
    Type: Grant
    Filed: January 15, 2004
    Date of Patent: March 27, 2007
    Assignee: Goldschmidt AG
    Inventors: Georg Burkhart, Jurgen Dröse, Horst Dudzik, Klaus-Dieter Klein, Wilfried Knott, Volker Möhring
  • Equilibration of siloxanes
    Publication number: 20040147703
    Abstract: The invention relates to a process for the preparation of equilibration products of organosiloxanes by rearrangement of the siloxane bond to a cation exchange resin, the organopolysiloxanes thus obtainable and the use thereof.
    Type: Application
    Filed: January 15, 2004
    Publication date: July 29, 2004
    Inventors: Georg Burkhart, Juergen Droese, Horst Dudzik, Klaus-Dieter Klein, Wilfried Knott, Volker Moehring