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:
Oct. 04, 2022
Filed:
Mar. 07, 2018
Applicant:
Sika Technology Ag, Baar, CH;
Inventor:
Michael Schlumpf, Stallikon, CH;
Assignee:
SIKA TECHNOLOGY AG, Baar, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 18/48 (2006.01); C08G 18/32 (2006.01); C08G 18/76 (2006.01); C08L 75/08 (2006.01); C08G 18/12 (2006.01); C09K 3/10 (2006.01);
U.S. Cl.
CPC ...
C08G 18/4837 (2013.01); C08G 18/12 (2013.01); C08G 18/3256 (2013.01); C08G 18/4812 (2013.01); C08G 18/4825 (2013.01); C08G 18/7621 (2013.01); C08L 75/08 (2013.01); C09K 3/1021 (2013.01); C08G 2190/00 (2013.01); C09K 2003/104 (2013.01); C09K 2200/023 (2013.01);
Abstract
A one-component moisture curing composition and a method for sealing construction joints against penetration of water. The one-component moisture curing composition includes at least one isocyanate-functional polyurethane polymer, at least one inorganic swelling agent selected from the group including aluminum sulfate and magnesium sulfate, and at least one hydrophilic aldimine of formula (I).