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:
May. 18, 2004
Filed:
Aug. 30, 2001
Applicant:
Inventors:
Heiko Maas, Schifferstadt, DE;
Peter Schwab, Bad Dürkheim, DE;
Ralf Schulz, Speyer, DE;
Marc Walter, Frankenthal, DE;
Wolfgang Brox, Heidelberg, DE;
Assignee:
BASF Aktiengesellschaft, Ludwigshafen, DE;
Primary Examiner:
Int. Cl.
CPC ...
C07C 2/08 ; C07C 2/10 ;
U.S. Cl.
CPC ...
C07C 2/08 ; C07C 2/10 ;
Abstract
In a process for oligomerizing C -olefins by reactin of a C -olefin-containing reaction mixture over a nickel-containing fixed-bed catalyst, the reaction over the fixed-bed catalyst is run at a conversion to oligomerized C -olefins of not more than 30% by weight, based on the reaction mixture.