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:
Dec. 27, 2022
Filed:
Sep. 09, 2019
Applicant:
Hilti Aktiengesellschaft, Schaan, LI;
Inventors:
Nicole Behrens, Munich, DE;
Alexander Bornschlegl, Munich, DE;
Assignee:
Hilti Aktiengesellschaft, Schaan, LI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 59/56 (2006.01); C04B 26/14 (2006.01); C08G 59/24 (2006.01); C08G 59/32 (2006.01); C08G 59/62 (2006.01); C08K 3/16 (2006.01); C08K 3/28 (2006.01); C08K 5/5435 (2006.01); C08L 63/00 (2006.01); C04B 111/00 (2006.01);
U.S. Cl.
CPC ...
C08G 59/56 (2013.01); C04B 26/14 (2013.01); C08G 59/245 (2013.01); C08G 59/32 (2013.01); C08G 59/623 (2013.01); C08K 3/16 (2013.01); C08K 3/28 (2013.01); C08K 5/5435 (2013.01); C08L 63/00 (2013.01); C04B 2111/00715 (2013.01); C08K 2003/162 (2013.01); C08K 2003/287 (2013.01);
Abstract
A curing composition for an epoxy resin compound useful for the chemical fastening of construction elements, an epoxy resin compound, and a multi-component epoxy resin system are provided. A method for the chemical fastening of construction elements in boreholes and a method of using a salt (S) as an accelerator in an epoxy resin compound for chemical fastening, the epoxy resin compound including a Mannich base and an amine which is reactive to epoxy groups.