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:
May. 03, 2016
Filed:
Jul. 17, 2009
Lars Wittenbecher, Duesseldorf, DE;
Michael Henningsen, Frankenthal, DE;
Gregor Daun, Neckargemuend, DE;
Dieter Flick, Boehl-Iggelheim, DE;
Joerg-peter Geisler, Bingen, DE;
Juergen Schillgalies, Moers, DE;
Erhard Jacobi, Huenstetten, DE;
Lars Wittenbecher, Duesseldorf, DE;
Michael Henningsen, Frankenthal, DE;
Gregor Daun, Neckargemuend, DE;
Dieter Flick, Boehl-Iggelheim, DE;
Joerg-Peter Geisler, Bingen, DE;
Juergen Schillgalies, Moers, DE;
Erhard Jacobi, Huenstetten, DE;
BASF SE, Ludwigshafen, DE;
Abstract
The present invention provides a mixture comprising at least three hardener components a1), a2), and b), the ratio of hardener component a1) to a2) being in the range from 0.1 to 10:1, and hardener component b) being present at 5% to 55% by weight, based on the mixture, a process for preparing this mixture, the use of the mixture of the invention for curing epoxy resins, the use of the mixture of the invention with epoxy resins as adhesives, and an epoxy resin cured with the mixture of the invention.