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, 1998
Filed:
May. 13, 1997
Applicant:
Inventor:
Paul Fiasse, Brussels, BE;
Assignee:
Solvay Polyolefins Europe-Belgium (Societe Anonyme), Brussels, BE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08F / ; C08F / ; B01J / ; B01J / ;
U.S. Cl.
CPC ...
502132 ; 502121 ; 502122 ; 502123 ; 502125 ; 502126 ; 502127 ; 526137 ; 526139 ; 526140 ; 526141 ; 526142 ;
Abstract
Process for the polymerization of alpha-olefins, which is carried out in the presence of a catalyst system comprising: