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:
Jun. 16, 2015
Filed:
Oct. 16, 2006
Applicants:
Helene Parola, Chamalieres, FR;
Fanny Barbotin, Grenoble, FR;
Pierre Kiener, Gerzat, FR;
Bernard Anselme, Pont-du-Chateau, FR;
Fabrice Martinet, Brive-la-Gaillarde, FR;
Inventors:
Helene Parola, Chamalieres, FR;
Fanny Barbotin, Grenoble, FR;
Pierre Kiener, Gerzat, FR;
Bernard Anselme, Pont-du-Chateau, FR;
Fabrice Martinet, Brive-la-Gaillarde, FR;
Assignees:
COMPAGNIE GENERALE DES ETABLISSEMENTS, Clermont-Ferrand, FR;
MICHELIN RECHERCHE ET TECHNIQUE S.A., Granges-Paccot, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08F 36/00 (2006.01); C08F 4/44 (2006.01); C08F 136/00 (2006.01); B01J 31/00 (2006.01); B01J 23/00 (2006.01); B01J 19/20 (2006.01); B01J 19/18 (2006.01); B01J 19/24 (2006.01); C08F 36/04 (2006.01);
U.S. Cl.
CPC ...
B01J 19/20 (2013.01); B01J 19/1862 (2013.01); B01J 19/242 (2013.01); B01J 2219/00094 (2013.01); B01J 2219/00164 (2013.01); C08F 36/04 (2013.01);
Abstract
The present invention relates to a process for the continuous preparation of a catalytic system that can be used for the polymerization of at least one conjugated diene monomer, said catalytic system being based on at least: