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:
Oct. 03, 2023
Filed:
Apr. 02, 2019
Applicant:
Basf SE, Ludwigshafen am Rhein, DE;
Inventors:
Thomas Ehlis, Basel, CH;
Wolfgang Peter, Ludwigshafen, DE;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 5/32 (2006.01); C09D 7/65 (2018.01); C09D 7/63 (2018.01); C09D 175/04 (2006.01); C08G 65/48 (2006.01);
U.S. Cl.
CPC ...
C09D 5/32 (2013.01); C08G 65/48 (2013.01); C09D 7/63 (2018.01); C09D 7/65 (2018.01); C09D 175/04 (2013.01);
Abstract
The present invention relates to the use of an ultraviolet radiation absorbing polymer composition (UVRAP) as an UV absorbing agent in a coating for non-living and non-keratinous materials and a composition stabilized against light-induced degradation comprising a coating for non-living and non-keratinous materials subject to light-induced degradation, and the ultraviolet radiation absorbing polymer composition (UVRAP).