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:
Aug. 09, 2016
Filed:
Mar. 31, 2014
Applicant:
Basf SE, Ludwigshafen, DE;
Inventors:
Mervin Gale Wood, Maysville, KY (US);
Don Barber, White Lake, MI (US);
Syed Hasan, Mason, OH (US);
Adalbert Braig, Binzen, DE;
Assignee:
BASF SE, Ludwigshafen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 64/00 (2006.01); C09D 175/06 (2006.01); C09D 5/03 (2006.01); C09D 7/12 (2006.01); C09D 133/14 (2006.01); C08G 63/02 (2006.01); C08K 5/00 (2006.01); C08K 5/3475 (2006.01);
U.S. Cl.
CPC ...
C09D 175/06 (2013.01); C09D 5/036 (2013.01); C09D 7/1241 (2013.01); C09D 133/14 (2013.01); C08K 5/005 (2013.01); C08K 5/3475 (2013.01);
Abstract
Carbon fiber reinforced plastic parts are advantageously coated with powder coating formulations comprising certain red-shifted hydroxyphenylbenzotriazole ultraviolet light absorbers (UVAs). The benzotriazole UVAs are of formulae (I) or (II) The coated carbon fiber reinforced plastic parts are suitable in aerospace applications, automotive parts and sporting goods.