Patents by Inventor Lorenz Laser

Lorenz Laser 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).

  • ADDITIVE FOR CHROMIUM ELECTROLYTES
    Publication number: 20110290658
    Abstract: The fluorine surfactant-free, long-term-stable and biodegradable additive for chromium electrolytes lowers the surface tension and hence improves the chromium deposition process, especially in the application for the electrolytical chromium-plating. Preferred additives are CH3(CH2)nSO3H and the salts thereof with n from 10 to 18. These additives are also useful as component in polymer mordants as pretreatments for polymer metallizations.
    Type: Application
    Filed: June 14, 2011
    Publication date: December 1, 2011
    Inventors: Lorenz LÄSER, Matthias Weiss, Frank Honselmann
  • ADDITIVE FOR CHROMIUM ELECTROLYTES
    Publication number: 20080142372
    Abstract: The fluorine surfactant-free, long-term-stable and biodegradable additive for chromium electrolytes lowers the surface tension and hence improves the chromium deposition process, especially in the application for the electrolytical chromium-plating. Preferred additives are CH3(CH2)nSO3H and the salts thereof with n from 10 to 18. These additives are also useful as component in polymer mordants as pretreatments for polymer metallizations.
    Type: Application
    Filed: September 4, 2007
    Publication date: June 19, 2008
    Inventors: Lorenz Laser, Matthias Weiss, Frank Honselmann