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. 04, 2017
Filed:
Oct. 30, 2012
Applicant:
Basf Coatings Gmbh, Münster, DE;
Inventors:
Audrée Andersen, Münster, DE;
Fatmir Raka, Münster, DE;
Assignee:
BASF Coatings GmbH, Münster, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05D 3/02 (2006.01); B05D 3/08 (2006.01); C08J 7/04 (2006.01); C08J 7/12 (2006.01);
U.S. Cl.
CPC ...
B05D 3/08 (2013.01); B05D 3/0218 (2013.01); C08J 7/042 (2013.01); C08J 7/047 (2013.01); C08J 7/12 (2013.01); Y10T 428/31507 (2015.04); Y10T 428/31587 (2015.04);
Abstract
Provided are methods for coating plastic substrates with an aqueous coating composition comprising at least one organic polymer as binder, the coating composition being applied to the surface of the plastic substrate and being subsequently cured, wherein the plastic substrate is pretreated before the coating composition is applied, the pretreatment comprising the two following separate steps in the order stated: Additionally, provided are coated plastic substrates that have been coated by the methods of the invention.