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:
Jul. 05, 2022
Filed:
Jan. 22, 2019
Basf SE, Ludwigshafen am Rhein, DE;
Xavier Mollat Du Jourdin, Uccle, BE;
Jochen Gattermayer, Ludwigshafen am Rhein, DE;
Joost Leswin, Ludwigshafen am Rhein, DE;
Ivan Cabrera, Ludwigshafen am Rhein, DE;
Anna Maria Mueller-Cristadoro, Lemfoerde, DE;
Benedikt Crone, Waterloo, BE;
BASF SE, Ludwigshafen am Rhein, DE;
Abstract
The present invention relates to aqueous binder compositions comprising an aqueous polymer latex of a film forming carboxylated polymer and a branched polyetheramine polyol dissolved in the aqueous phase of the aqueous polymer latex, wherein essentially all of the amino groups in the branched polyetheramine polyol are tertiary amine groups. The present invention also relates to water-borne coating compositions containing such an aqueous binder composition.