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:
Sep. 08, 2020
Filed:
Feb. 27, 2018
Basf SE, Ludwigshafen am Rhein, DE;
Andrei-Nicolae Parvulescu, Ludwigshafen am Rhein, DE;
Miriam Bru Roig, Ludwigshafen am Rhein, DE;
Albert Werner, Bishop, TX (US);
Bernhard Brunner, Ludwigshafen am Rhein, DE;
Wolfgang Siegel, Ludwigshafen am Rhein, DE;
Stephan Maurer, Ludwigshafen am Rhein, DE;
Ulrich Mueller, Ludwigshafen am Rhein, DE;
Michael Ludwig Lejkowski, Heidelberg, DE;
BASF SE, , DE;
Abstract
The present invention relates to a process for preparing an unsaturated alcohol, preferably 3,7-dimethyl-2,6-octadienal, by contacting an alkene, preferably isobutene, with formaldehyde in the presence a condensation catalyst comprising a zeolitic material comprising the framework structure of which comprises a tetravalent element Y other than Si.