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:
Jul. 14, 1981
Filed:
Apr. 19, 1979
Applicant:
Inventors:
Gunter Caspari, Wheaton, IL (US);
David E Boone, Chicago, IL (US);
Assignee:
Standard Oil Company (Indiana), Chicago, IL (US);
Primary Examiner:
Int. Cl.
CPC ...
C08F / ; C08F / ;
U.S. Cl.
CPC ...
526150 ; 2524 / ; 2524 / ; 526166 ; 526352 ;
Abstract
A novel catalyst component and process for polymerization of ethylene or an ethylene containing mixture with a terminal olefin which consists essentially of contacting under polymerizing conditions said ethylene or mixture with (a) the reaction product of a Group IVB, Group VB or Group VIB transition metal compound and an organotin compound containing at least one reactive OH group and, (b) an organometallic compound.