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. 29, 1981
Filed:
Apr. 14, 1980
Applicant:
Inventors:
Leendert A Gerritsen, Hendrik Ido Ambacht, NL;
Joseph J Scholten, Sittard, NL;
Assignee:
Stamicarbon, B.V., Geleen, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J / ; B01J / ;
U.S. Cl.
CPC ...
252428 ; 252430 ; 2524 / ; 2524 / ; 568454 ;
Abstract
An improved catalyst composition for the hydroformylation of olefinically unsaturated compounds using catalytically active organometallic complexes wherein said complexes are dissolved in a ligand-forming compound and impregnated into a porous solid carrier material which is essentially free of alkali metal ions and acid or basic groups which would otherwise be reactive with the organo-metallic commplex.