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. 18, 2017
Filed:
Feb. 14, 2012
Applicants:
Rolf Gertzmann, Leverkusen, DE;
Pantea Nazaran, Köln, DE;
Joan Miguel Garcia Martinez, Barcelona, ES;
Maria Almato Guiteras, Barcelona, ES;
Inventors:
Rolf Gertzmann, Leverkusen, DE;
Pantea Nazaran, Köln, DE;
Joan Miguel Garcia Martinez, Barcelona, ES;
Maria Almato Guiteras, Barcelona, ES;
Assignee:
Covestro Deutschland AG, Leverkusen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B44F 9/02 (2006.01); C09D 7/12 (2006.01); C09D 133/08 (2006.01);
U.S. Cl.
CPC ...
C09D 7/1216 (2013.01); B44F 9/02 (2013.01); C09D 133/08 (2013.01); C08L 2201/50 (2013.01); Y10T 428/24438 (2015.01);
Abstract
The invention is directed to a one-component (1K) coating system comprising an aqueous polyacrylate polymer dispersion and one or more compounds of elements of sub-groups 5 and/or 6 of the periodic table in which the particular element has an oxidation state of at least +4.