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. 19, 2024
Filed:
Sep. 30, 2019
Applicant:
Sika Technology Ag, Baar, CH;
Inventors:
Edis Kasemi, Zürich, CH;
Andreas Kramer, Zürich, CH;
Ursula Stadelmann, Zürich, CH;
Urs Burckhardt, Zürich, CH;
Assignee:
SIKA TECHNOLOGY AG, Baar, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 59/68 (2006.01); C08G 59/50 (2006.01); C08K 3/28 (2006.01); C09D 163/00 (2006.01);
U.S. Cl.
CPC ...
C08G 59/686 (2013.01); C08G 59/5006 (2013.01); C08G 59/5033 (2013.01); C08K 3/28 (2013.01); C09D 163/00 (2013.01); C08K 2003/287 (2013.01);
Abstract
A composition containing calcium nitrate, at least one epoxy resin and at least one amine of formula (I). The composition allows the manufacture of low-emission epoxy-resin coatings that have good workability and that cure particularly rapidly in cold and damp conditions, without blushing-induced surface defects, thus achieving coatings of in particular high mechanical quality, with a minimal tendency to yellowing.