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:
May. 26, 2020
Filed:
May. 05, 2017
Applicants:
Elkem Silicones France Sas, Lyons, FR;
Centre National DE LA Recherche Scientifique, Paris, FR;
Inventors:
Magali Bousquie, Lyons, FR;
Yanli Mao, Shanghai, CN;
Raphael Mirgalet, Toulouse, FR;
Tsuyoshi Kato, Toulouse, FR;
Antoine Baceiredo, Toulouse, FR;
Assignees:
Elkem Silicones France SAS, Lyons, FR;
Centre National de la Recherche Scientifique (CNRS, Paris, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07F 7/18 (2006.01); C07F 7/30 (2006.01); C07F 9/6584 (2006.01); C07F 9/535 (2006.01); B01J 31/22 (2006.01);
U.S. Cl.
CPC ...
C07F 7/188 (2013.01); C07F 7/1804 (2013.01); C07F 7/30 (2013.01); C07F 9/5355 (2013.01); C07F 9/65848 (2013.01); B01J 31/2295 (2013.01); B01J 2231/323 (2013.01); B01J 2531/0238 (2013.01); B01J 2531/40 (2013.01);
Abstract
The invention relates to a method for hydrosilylating 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 hydrogenosilyl function, using an organic germanium catalyst.