Patents by Inventor Elfriede Mayer

Elfriede Mayer 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).

  • Organosilicon compounds having triazene groups
    Patent number: 5548070
    Abstract: The organosilicon compounds have at least one Si--C-bonded organic radical which contains at least one triazene group. The organosilicon compounds can be employed as heat- and light-unstable free radical initiators for the preparation of homo-, graft co- and block copolymers from olefinically unsaturated compounds and for crosslinking organosilicon compounds and organic compounds which can be polymerized by free radical polymerization.
    Type: Grant
    Filed: July 19, 1994
    Date of Patent: August 20, 1996
    Assignee: Wacker-Chemie GmbH
    Inventors: Jochen Dauth, Bernward Deubzer, Elfriede Mayer, Oskar Nuyken, Brigitte Voit, Ralf Kollefrath