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:
Jun. 15, 1982
Filed:
Aug. 13, 1980
Applicant:
Inventors:
Hisaya Sakurai, Kurashiki, JP;
Yoshihiko Katayama, Kurashiki, JP;
Tadashi Ikegami, Kurashiki, JP;
Masayasu Furusato, Kurashiki, JP;
Assignee:
Asahi Kasei Kogyo Kabushiki Kaisha, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F / ; C08F / ;
U.S. Cl.
CPC ...
526122 ; 2524 / ; 2524 / ; 2524 / ; 526125 ; 526127 ; 526128 ; 526133 ; 526137 ; 526149 ; 526150 ; 526339 ; 526348 ; 5263482 ; 5263485 ; 5263484 ; 5263486 ; 5263487 ;
Abstract
A process for polymerizing an .alpha.-olefin comprising contacting the olefin in liquid phase at a temperature of about 120.degree. to about 320.degree. C. with a catalyst comprising a component (A) and an organometal component (B), the component (A) being produced by reacting a hydrocarbon-soluble organomagnesium component (i) of the formula,