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:
Apr. 09, 2024
Filed:
Dec. 12, 2019
Applicant:
Sika Technology Ag, Baar, CH;
Inventors:
Andreas Kramer, Zürich, CH;
Urs Burckhardt, Zürich, CH;
Assignee:
SIKA TECHNOLOGY AG, Baar, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 75/08 (2006.01); C08G 18/12 (2006.01); C08G 18/28 (2006.01); C08G 18/30 (2006.01); C08G 18/48 (2006.01); C08G 18/50 (2006.01); C08G 18/76 (2006.01); C08G 18/78 (2006.01); C08L 75/04 (2006.01);
U.S. Cl.
CPC ...
C08L 75/08 (2013.01); C08G 18/12 (2013.01); C08G 18/2865 (2013.01); C08G 18/307 (2013.01); C08G 18/4812 (2013.01); C08G 18/4825 (2013.01); C08G 18/4829 (2013.01); C08G 18/5048 (2013.01); C08G 18/7657 (2013.01); C08G 18/7862 (2013.01); C08L 75/04 (2013.01); C08G 2150/00 (2013.01); C08G 2170/00 (2013.01); C08G 2190/00 (2013.01);
Abstract
A polyurethane composition, which contains at least one isocyanate-group-containing polymer, obtained from the reaction of at least one polyol with at least one diisocyanate, and at least one oxazolidine of the formula (I). The polyurethane composition allows one-component moisture-curing adhesives, sealants or coatings that have good storage stability, long open times and cure quickly to give a surprisingly non-tacky material having pronounced high-resilient properties.