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. 10, 2012
Filed:
Dec. 29, 2008
Applicants:
Abdellatif Chouai, Lake Jackson, TX (US);
Timothy S. December, Rochester Hills, MI (US);
Inventors:
Abdellatif Chouai, Lake Jackson, TX (US);
Timothy S. December, Rochester Hills, MI (US);
Assignee:
BASF Coatings GmbH, Münster, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 73/02 (2006.01); C25D 13/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
A coating layer prepared from an aqueous electrodeposition coating composition comprising an electrodepositable binder, the binder comprising a tridentate amine ligand-containing resin, and optionally further comprising a metal oxide selected from the group consisting of bismuth oxide, vanadium oxide, manganese oxide, cobalt oxide, zinc oxide, strontium oxide, yttrium oxide, molybdenum oxide, zirconium oxide, lanthanum oxide, and oxides of the lanthanide series of elements provides corrosion protection to a metallic substrate.