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:
Dec. 03, 2002
Filed:
Jan. 04, 2001
Applicant:
Inventors:
Daniel Marissal, Braine-le-Comte, BE;
Brent Walworth, Gentbrugge, BE;
Assignee:
Solvay Polyolefins Europe-Belgium (Societe Anonyme), Brussels, BE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08F 2/04 ;
U.S. Cl.
CPC ...
C08F 2/04 ;
Abstract
Process for manufacturing olefin polymers, in which some of the suspension of olefin polymer particles formed in a diluent is drawn off from the polymerization reactor and diluted by means of a liquid before being sent into a hydrocyclone separator in which, on the one hand, a concentrated suspension of polymer particles and, on the other hand, a stream essentially comprising diluent are formed and separated.