Patents Assigned to Heraeus Clevios GmbH
  • NOVEL POLYTHIOPHENE DISPERSIONS
    Publication number: 20130059953
    Abstract: A process for the preparation of dispersions or solutions comprising polythiophene+An? ion complexes in anhydrous or low-water-content organic solvents, characterized in that at least one water-miscible organic solvent or a water-miscible solvent mixture is added to an aqueous dispersion or solution comprising optionally substituted polythiophenes, all or some of the water is removed, and the resultant dispersion or solution is, if desired, diluted with organic solvents.
    Type: Application
    Filed: October 31, 2012
    Publication date: March 7, 2013
    Applicant: Heraeus Clevios GmbH
    Inventor: Heraeus Clevios GmbH