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:
Feb. 16, 2016
Filed:
Nov. 23, 2011
Applicants:
Helmut Reichelt, Neustadt, DE;
Thomas Gessner, Heidelberg, DE;
Daniel Heizler, Basel, CH;
Urs Lehmann, Basel, CH;
Inventors:
Helmut Reichelt, Neustadt, DE;
Thomas Gessner, Heidelberg, DE;
Daniel Heizler, Basel, CH;
Urs Lehmann, Basel, CH;
Assignee:
BASF SE, Ludwigshafen, DE;
Primary Examiner:
Int. Cl.
CPC ...
C09D 11/02 (2014.01); C09D 11/03 (2014.01); C09D 11/50 (2014.01); C07D 233/84 (2006.01); C07D 233/86 (2006.01); C07D 233/96 (2006.01); C07D 401/14 (2006.01); C07D 409/14 (2006.01); C08K 5/56 (2006.01); B42D 15/00 (2006.01); B41M 3/14 (2006.01); B41M 5/26 (2006.01);
U.S. Cl.
CPC ...
C09D 11/03 (2013.01); B42D 15/00 (2013.01); C07D 233/84 (2013.01); C07D 233/86 (2013.01); C07D 233/96 (2013.01); C07D 401/14 (2013.01); C07D 409/14 (2013.01); C08K 5/56 (2013.01); C09D 11/02 (2013.01); B41M 3/14 (2013.01); B41M 5/26 (2013.01); B41M 5/267 (2013.01);
Abstract
The present invention relates to the use of specific metal complexes of dithiolenes with aryl or heteroarylsubstituted imidazolidine-2-chalcogenone-4,5-dithione ligands as colorless IR absorbers.