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:
Nov. 03, 2020
Filed:
Sep. 14, 2016
Applicant:
Lcy Biosciences Inc., Sarnia, CA;
Inventors:
William D. Coggio, Hudson, WI (US);
Jan Hyrsl, Pardubice-Starocemsko, CZ;
Daniela Vareckova, Sezemice, CZ;
Assignee:
LCY BIOSCIENCES INC., Sarnia, Ontario, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 167/02 (2006.01); C08G 63/16 (2006.01); C08G 18/42 (2006.01); C08J 3/24 (2006.01); C08K 5/13 (2006.01); C08K 5/29 (2006.01); C08K 5/3492 (2006.01); C08L 63/04 (2006.01);
U.S. Cl.
CPC ...
C09D 167/02 (2013.01); C08G 18/42 (2013.01); C08G 63/16 (2013.01); C08J 3/247 (2013.01); C08K 5/13 (2013.01); C08K 5/29 (2013.01); C08K 5/34922 (2013.01); C08K 5/34924 (2013.01); C08L 63/04 (2013.01);
Abstract
The present application relates to curable coating compositions which include greater than 10 mole % of succinic acid. The inclusion of succinic acid provides a quick cure rate, useful hardness, desirable gloss properties and low yellowing. Described are also processes for the preparation of the curable coating compositions, their curing methods and their use in the coating of surfaces.