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:
Apr. 21, 2015
Filed:
Dec. 08, 2009
Cornelia Roeger-goepfert, Schwetzingen, DE;
Roman Benedikt Raether, Speyer, DE;
Sophia Ebert, Mannheim, DE;
Charlotte Emnet, Stuttgart, DE;
Alexandra Haag, Hemhofen, DE;
Dieter Mayer, Darmstadt, DE;
Cornelia Roeger-Goepfert, Schwetzingen, DE;
Roman Benedikt Raether, Speyer, DE;
Sophia Ebert, Mannheim, DE;
Charlotte Emnet, Stuttgart, DE;
Alexandra Haag, Hemhofen, DE;
Dieter Mayer, Darmstadt, DE;
BASF SE, Ludwigshafen, DE;
Abstract
A composition comprising a source of metal ions and at least one leveling agent obtainable by condensing at least one trialkanolamine of the general formula N(R—OH)(Ia) and/or at least one dialkanolamine of the general formula R—N(R—OH)(Ib) to give a polyalkanolamine(II), wherein the Rradicals are each independently selected from a divalent, linear or branched aliphatic hydrocarbon radical having from 2 to 6 carbon atoms, and the Rradicals are each selected from hydrogen and linear or branched aliphatic, cycloaliphatic and aromatic hydrocarbon radicals having from 1 to 30 carbon atoms, or derivatives obtainable by alkoxylation, substitution or alkoxylation and substitution of said polyalkanolamine(II).