Patents by Inventor Arthur P. De Monte

Arthur P. De Monte 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 preparing vinyl-tri-(tertiary substituted) alkoxysilanes
    Patent number: 4579965
    Abstract: A process for preparing vinyl-tri-t-oxysilanes by reacting a tri-t-alkoxysilane with an alkyne in the presence of a platinum hydrosilation catalyst at a reaction temperature greater than 150.degree. C. forms a vinyl-tri-t-alkoxysilane in high yields and of high quality.
    Type: Grant
    Filed: January 24, 1985
    Date of Patent: April 1, 1986
    Assignee: Union Carbide Corporation
    Inventors: Bernard Kanner, Jennifer M. Quirk, Arthur P. De Monte
  • Process for preparing vinylaminosilanes
    Patent number: 4558146
    Abstract: A process for preparing vinylaminosilanes in which an aminosilane of the formula HSi(NRR').sub.x (R").sub.3-x is reacted with an alkyne of the formula R"'C.tbd.CH in which R and R" are each saturated or unsaturated aliphatic hydrocarbon radicals or an aromatic hydrocarbon radical, R' and R"' are the same or different and are each hydrogen or R and x is an integer from 1 to 3, in the presence of a platinum hydrosilation catalyst at reaction temperatures above about 180.degree. C.
    Type: Grant
    Filed: January 31, 1985
    Date of Patent: December 10, 1985
    Assignee: Union Carbide Corporation
    Inventors: Bernard Kanner, Jennifer M. Quirk, Arthur P. De Monte, Kunj R. Mehta
  • Process for preparing triacetoxysilanes from tris(amino)silanes
    Patent number: 4556725
    Abstract: Triacetoxysilanes are prepared by adding a tris(amino)silane to acetic anhydride and maintaining the reaction mix at a temperature no greater than about 50.degree. C.
    Type: Grant
    Filed: January 24, 1985
    Date of Patent: December 3, 1985
    Assignee: Union Carbide Corporation
    Inventors: Bernard Kanner, Jennifer M. Quirk, Arthur P. De Monte, Steven P. Hopper