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:
Jan. 09, 2018
Filed:
Sep. 02, 2013
Applicant:
Rhodia Operations, Paris, FR;
Inventors:
Cèdric Boivin, Neuville sur Saone, FR;
Laurent Guy, Rillieux-la-pape, FR;
Eric Perin, Villefranche sur Saone, FR;
Kilani Lamiri, L'arbresle, FR;
Assignee:
Rhodia Operations, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K 5/092 (2006.01); C01B 33/12 (2006.01); C08K 3/22 (2006.01); C08K 3/36 (2006.01); C01B 33/193 (2006.01);
U.S. Cl.
CPC ...
C08K 5/092 (2013.01); C01B 33/128 (2013.01); C01B 33/193 (2013.01); C08K 3/22 (2013.01); C08K 3/36 (2013.01); C01P 2004/61 (2013.01); C01P 2006/12 (2013.01); C01P 2006/16 (2013.01); C08K 2003/2227 (2013.01);
Abstract
The present disclosure relates to a novel process for the preparation of a precipitated silica, in which: It also relates to novel precipitated silicas and to their uses.