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:
Sep. 01, 2020
Filed:
Feb. 14, 2017
Applicant:
Sika Technology Ag, Baar, CH;
Inventors:
Hans Häberle, Gailingen, DE;
Urs Burckhardt, Zürich, DE;
Assignee:
SIKA TECHNOLOGY AG, Baar, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 5/00 (2006.01); C09D 163/00 (2006.01); C09D 171/02 (2006.01); C08G 59/50 (2006.01); C08G 65/336 (2006.01); C09D 175/12 (2006.01); C09D 183/12 (2006.01); C08K 5/17 (2006.01);
U.S. Cl.
CPC ...
C09D 5/002 (2013.01); C08G 59/5006 (2013.01); C08G 65/336 (2013.01); C09D 163/00 (2013.01); C09D 171/02 (2013.01); C09D 175/12 (2013.01); C09D 183/12 (2013.01); C08K 5/17 (2013.01);
Abstract
A composition, comprising at least one silane-group-containing polymer that is liquid at room temperature, at least one epoxide liquid resin, and at least one aliphatic polyamine having a molecular weight of at least 115 g/mol and having at least three amine hydrogens reactive toward epoxide groups, as a sealing film applied in liquid form. The sealing film applied in liquid form is isocyanate-free, low-odor, and easy to process because of the low viscosity and the long open time. Said sealing film cures quickly and forms a high-quality elastic material having good mechanical properties and good weather resistance.