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:
Jun. 16, 2026
Filed:
Jul. 01, 2022
Basf SE, Ludwigshafen, DE;
Hans-Christian Raths, Monheim, DE;
Almud Folge, Düsseldorf, DE;
Dagmar Stahlhut-Behn, Düsseldorf, DE;
Björn Thomas Hahn, Düsseldorf, DE;
Stefan Busch, Düsseldorf, DE;
BASF SE, Ludwigshafen am Rhein, DE;
Abstract
A polyolester mixture as substitute for vaseline obtainable by esterification reaction of a) 0.8 to 1.2 mol glycerin b) 0.5 to 0.7 mol sebacic acid c) 1.0 to 1.4 mol of a monocarboxylic fatty acid mixture with a chain length of 8 to 24 carbon atoms characterized in that the fatty acid mixture c) comprises at maximum 30 wt % of a linear C18 fatty acid, at maximum 3 wt % of fatty acids lower than C12 and at maximum 3 wt % of fatty acids higher than C18 based on the weight of the sum of monocarboxylic fatty acids.