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:
Mar. 17, 2026
Filed:
Oct. 30, 2020
Applicant:
Akzo Nobel Coatings International B.v., Amsterdam, NL;
Inventors:
Bernard Lucas Feringa, Groningen, NL;
Johannes George Hendrik Hermens, Groningen, NL;
Keimpe Jan Van Den Berg, Arnhem, NL;
Rogier Van Gemert, Arnhem, NL;
Assignee:
Akzo Nobel Coatings International B.V., Amsterdam, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 137/00 (2006.01); C08F 216/14 (2006.01); C08F 218/10 (2006.01); C08F 234/02 (2006.01); C09D 5/02 (2006.01); C09D 129/10 (2006.01); C09D 131/02 (2006.01);
U.S. Cl.
CPC ...
C09D 137/00 (2013.01); C08F 216/1416 (2013.01); C08F 218/10 (2013.01); C08F 234/02 (2013.01); C09D 5/022 (2013.01); C09D 129/10 (2013.01); C09D 131/02 (2013.01); C08F 2800/20 (2013.01);
Abstract
The invention relates to a binder polymer obtainable by copolymerizing a monomer mixture comprising a vinyl monomer M1 and a butenolide monomer M2, wherein the vinyl monomer M1 is a vinyl ether, a vinyl ester, or a combination thereof, and the butenolide monomer M2 is a 5-alkoxy-2(5H)-furanone. The invention further relates to a coating composition comprising such binder polymer and to a substrate coated with a coating deposited from such coating composition.