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:
Jun. 14, 2022
Filed:
May. 10, 2019
Applicant:
Evonik Operations Gmbh, Essen, DE;
Inventors:
Emmanouil Spyrou, Schermbeck, DE;
Dirk Fuchsmann, Haltern am See, DE;
Britta Kohlstruk, Gladbeck, DE;
Annette Sandkühler, Marl, DE;
Assignee:
Evonik Operations GmbH, Essen, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08G 59/50 (2006.01); C08G 59/56 (2006.01); C08G 59/68 (2006.01); C08G 59/24 (2006.01); C08L 63/02 (2006.01); C09D 163/02 (2006.01); C09J 163/02 (2006.01); C08G 59/28 (2006.01); C09D 163/00 (2006.01); C09J 163/00 (2006.01); C08K 5/19 (2006.01); C08K 5/50 (2006.01);
U.S. Cl.
CPC ...
C08G 59/5046 (2013.01); C08G 59/245 (2013.01); C08G 59/28 (2013.01); C09D 163/00 (2013.01); C09J 163/00 (2013.01); C08G 59/5026 (2013.01); C08G 59/5033 (2013.01); C08K 5/19 (2013.01); C08K 5/50 (2013.01);
Abstract
The present invention provides a composition comprising a) at least one epoxy resin, b) at least one cyclic amine of the formula (I) in which