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:
Nov. 15, 1983
Filed:
Feb. 16, 1982
Applicant:
Inventors:
Kenneth C Benton, Garfield Heights, OH (US);
Brian L Cmolik, Parma, OH (US);
Raymond J Weinert, Garfield Heights, OH (US);
Assignee:
The Standard Oil Company, Cleveland, OH (US);
Primary Examiner:
Int. Cl.
CPC ...
C08F / ;
U.S. Cl.
CPC ...
502117 ; 502126 ; 502128 ; 502154 ; 502169 ;
Abstract
This invention relates to novel catalysts and to the use of these catalysts in a process for the polymerization of alpha-olefins. The catalysts comprise a transition metal compound and an organo metallic aluminum activator of the following structure: ##STR1## Preferred catalysts comprise titanium compounds and 1-phenyl-2-(dialkyl alumino)-1-heptene.