The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 23, 2019
Filed:
May. 31, 2017
Applicant:
Momentive Performance Materials Inc., Waterford, NY (US);
Inventors:
Brendan John O'Keefe, Waterford, NY (US);
Roland Wagner, Bonn, DE;
Holger Jürgen Glatzer, Leverkusen, DE;
Tiberiu Simandan, Termoli, IT;
Konstantin Kraushaar, Freiberg, DE;
Joe Adrian Biele, Freiberg, DE;
Edwin Kroke, Halsbrücke, DE;
Assignee:
Momentive Performance Materials Inc., Waterford, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07F 7/18 (2006.01);
U.S. Cl.
CPC ...
C07F 7/1876 (2013.01);
Abstract
There is provided herein a method of preparing an isocyanatosilane including reacting an olefinic isocyanate with a hydridosilane in the presence of a dinuclear rhodium complex under hydrosilylation conditions.