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:
Jan. 15, 1985
Filed:
Aug. 22, 1983
Applicant:
Inventor:
Mark P Mack, Ponca City, OK (US);
Assignee:
Conoco Inc., Ponca City, OK (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F / ;
U.S. Cl.
CPC ...
502122 ; 502124 ; 502126 ; 526125 ; 526142 ;
Abstract
An improved Ziegler/Natta catalyst for the polymerization of .alpha.-olefins containing from 2 to 30 carbon atoms, comprising titanium halide and organoaluminum cocatalyst modified by addition of ketones and monoethers. Metal halides can be used to further modify the catalyst.