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. 19, 2008
Filed:
Apr. 25, 2003
Christian Wulff, Mannheim, DE;
Kai-uwe Baldenius, Ludwigshafen, DE;
Martin Scholtissek, Wachenheim, DE;
Michael Stoesser, Neuhofen, DE;
Norbert Wagner, Mutterstadt, DE;
Edward Bohres, Mannheim, DE;
Christian Wulff, Mannheim, DE;
Kai-Uwe Baldenius, Ludwigshafen, DE;
Martin Scholtissek, Wachenheim, DE;
Michael Stoesser, Neuhofen, DE;
Norbert Wagner, Mutterstadt, DE;
Edward Bohres, Mannheim, DE;
BASF Aktiengesellschaft, Ludwigshafen, DE;
Abstract
The present invention relates to compositions at least comprising one alkoxylate of the formula RO(A)(B)H, to processes for the preparation of such compositions, in particular in the presence of double-metal cyanide compounds as catalyst, and their use as emulsifier, foam regulator or as wetting agents for hard surfaces. Moreover, the present invention also relates to the use of such compositions in detergents and surfactant formulations.