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:
Oct. 15, 2019
Filed:
Nov. 12, 2015
Applicants:
Bluestar Silicones France Sas, Lyons, FR;
Centre National DE LA Recherche Scientifique, Paris, FR;
Inventors:
Antoine Baceiredo, Toulouse, FR;
Tsuyoshi Kato, Toulouse, FR;
Yanli Mao, Toulouse, FR;
Juliette Berthe, Paris, FR;
Magali Bousquié, Lyons, FR;
Assignees:
Elkem Silicones France SAS, Lyons, FR;
Centre National de la Recherche Scientifique, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07F 7/30 (2006.01); C07F 7/08 (2006.01); B01J 31/16 (2006.01); B01J 31/18 (2006.01); B01J 31/22 (2006.01);
U.S. Cl.
CPC ...
C07F 7/30 (2013.01); B01J 31/1608 (2013.01); B01J 31/187 (2013.01); B01J 31/189 (2013.01); B01J 31/2226 (2013.01); C07F 7/0829 (2013.01); B01J 2231/323 (2013.01); B01J 2531/40 (2013.01);
Abstract
The present invention concerns a method for the hydrosilylation of an unsaturated compound comprising at least one ketone function, one aldehyde function, one alkene function and/or one alkyne function, with a compound comprising at least one hydrogen-silyl function implementing an organic catalyst of tri-coordinated germanium.