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:
Feb. 23, 2016
Filed:
Aug. 03, 2010
Günter Klein, Münster, DE;
Andreas Poppe, Zell am Main, DE;
Sabine Holtschulte, Düsseldorf, DE;
Björn Feldmann, Münster, DE;
Ulrike Wenking, Steinfurt, DE;
Karl-heinz Joost, Groβostheim, DE;
Günter Klein, Münster, DE;
Andreas Poppe, Zell am Main, DE;
Sabine Holtschulte, Düsseldorf, DE;
Björn Feldmann, Münster, DE;
Ulrike Wenking, Steinfurt, DE;
Karl-Heinz Joost, Groβostheim, DE;
BASF Coatings GmbH, Munster, DE;
Abstract
Binder mixture comprising a hydroxyl-containing compound (A), and at least 1.0% by weight, based on the nonvolatile constituents of the binder mixture, of a phosphorus- and nitrogen-containing catalyst (D) for the crosslinking of silane groups, wherein the hydroxyl-containing compound (A) comprises a hydroxyl-functional polyester having on average at least one hydroxyl function of the polyester esterified with a C8 to C9 monocarboxylic acid, and the catalyst (D) is blocked with at least one tertiary amine of the formula (I) where Ris an acyclic aliphatic or araliphatic hydrocarbon radical having at least 3 C atoms, Ris an acyclic aliphatic or araliphatic hydrocarbon radical which is the same or different from Rand/or R, and Ris hydrogen or an acyclic aliphatic or araliphatic hydrocarbon radical which is the same or different from Rand/or R.