Patent Number: 7,753,970

Title: Polyalkene amines with improved applicational properties

Abstract: The present invention relates to polyalkene amine formulations comprising at least one polyalkene amine in a solvent, having improved performance properties, especially improved low temperature properties; a process for preparing such formulations and the use of these formulations in fuel and lubricant compositions, in particular fuels, for improving the intake system-cleaning action of such fuels.

Inventors: Bergemann; Marco (Hockenheim, DE), Schwahn; Harald (Wiesloch, DE), Posselt; Dietmar (Heidelberg, DE), Fehr; Erich K. (Vellmar, DE), Wettling; Thomas (Limburgerhof, DE), Diehl; Klaus (Hassloch, DE), Schmidtke; Helmut (Bensheim, DE)

Assignee: BASF Aktiengesellschaft

International Classification: C08L 23/26 (20060101)

Expiration Date: 2022-07-13 0:00:00