Patents by Inventor Eugen Meyer-Simon

Eugen Meyer-Simon 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).

  • Process for the production of chlorosilanes
    Patent number: 4217334
    Abstract: Hydrogen containing chlorosilanes, preferably trichlorosilanes, are prepared by reacting silicon tetrachloride with hydrogen at a temperature of 600.degree.-1200.degree. C. with a SiCl.sub.4 /H.sub.2 mixture having a molar composition between 1:1 and 1:50 in equilibrium with SiHCl.sub.3 and HCl and suddenly quenching the mixture to below 300.degree. C.
    Type: Grant
    Filed: December 27, 1978
    Date of Patent: August 12, 1980
    Assignee: Deutsche Gold- und Silber-Scheideanstalt vormals Roessler
    Inventors: Wolfgang Weigert, Eugen Meyer-Simon, Rudolf Schwarz
  • Process for the production of chlorosilanes
    Patent number: 4165363
    Abstract: Hydrogen containing chlorosilanes, preferably trichlorosilanes, are prepared by reacting silicon tetrachloride with hydrogen at a temperature of 600.degree.-1200.degree. C. with a SiCl.sub.4 /H.sub.2 mixture having a molar composition between 1:1 and 1:50 in equilibrium with SiHCl.sub.3 and HCl and suddenly quenching the mixture to below 300.degree. C.
    Type: Grant
    Filed: January 31, 1973
    Date of Patent: August 21, 1979
    Assignee: Deutsche Gold- und Silber-Scheideanstalt vormals Roessler
    Inventors: Wolfgang Weigert, Eugen Meyer-Simon, Rudolf Schwarz
  • Sulfur containing organosilicon compounds
    Patent number: 3978103
    Abstract: Sulfur containing organosilicon compounds are prepared having the formula:Z -- Alk -- S.sub.n -- Alk -- Zin which Z is: ##EQU1## where R.sub.1 and R.sub.alkyl of 1 to 4 carbon atoms or phenyl andR.sub.2 is alkoxy of 1 to 8 carbon atoms, cycloalkoxy of 5 to 8 carbon atoms or alkylmercapto of 1 to 8 carbon atoms, alk is a divalent aliphatic hydrocarbon or unsaturated aliphatic hydrocarbon or a cyclic hydrocarbon containing 1 to 18 carbon atoms and n is a whole number from 2 to 6.
    Type: Grant
    Filed: May 6, 1974
    Date of Patent: August 31, 1976
    Assignee: Deutsche Gold- und Silber-Scheideanstalt vormals Roessler
    Inventors: Eugen Meyer-Simon, Werner Schwarze, Friedrich Thurn, Rudolf Michel