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. 11, 2017
Filed:
Jul. 19, 2010
Cornelia Roeger-goepfert, Schwetzingen, DE;
Roman Benedikt Raether, Speyer, DE;
Dieter Mayer, Darmstadt, DE;
Alexandra Haag, Hemhofen, DE;
Charlotte Emnet, Stuttgart, DE;
Cornelia Roeger-Goepfert, Schwetzingen, DE;
Roman Benedikt Raether, Speyer, DE;
Dieter Mayer, Darmstadt, DE;
Alexandra Haag, Hemhofen, DE;
Charlotte Emnet, Stuttgart, DE;
BASF SE, Ludwigshafen, DE;
Abstract
A composition comprising at least one source of metal ions and at least one additive obtainable by reacting a polyhydric alcohol comprising at least 5 hydroxyl functional groups with at least a first alkylene oxide and a second alkylene oxide from a mixture of the first alkylene oxide and the second alkylene oxide or a third alkylene oxide, a second alkylene oxide, and a first alkylene oxide in aforesaid sequence, the third alkylene oxide having a longer alkyl chain than the second alkylene oxide and the second alkylene oxide having a longer alkyl chain than the first alkylene oxide.