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. 09, 2019
Filed:
Jul. 16, 2014
Applicant:
Societe Nouvelle Des Couleurs Zinciques, Bouchain, FR;
Inventors:
Christelle Berteloot, Fenain, FR;
Ludovic Mavel, Hordain, FR;
Alexander Gibb, Vaureal, FR;
Jérôme Bibette, Paris, FR;
Damien Demoulin, Paris, FR;
Assignee:
SOCIETE NOUVELLE DES COULEURS ZINCIQUES, Bouchain, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 5/08 (2006.01); C09D 5/00 (2006.01); C09D 5/02 (2006.01); C09D 7/61 (2018.01);
U.S. Cl.
CPC ...
C09D 5/084 (2013.01); C09D 5/002 (2013.01); C09D 5/024 (2013.01); C09D 5/082 (2013.01); C09D 7/61 (2018.01);
Abstract
A composition to cover a metal surface comprises an organic continuous phase comprising at least one anticorrosive pigment, and a hydrophilic phase dispersed in the organic continuous phase, the hydrophilic phase comprising a chemical agent for the surface treatment of the metal surface. The surface treatment chemical agent can advantageously be cerium nitrate. A process for the manufacture of a composition according to the present invention is provided.