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. 03, 2015
Filed:
Mar. 07, 2013
Applicant:
Ineos Europe Ag, Vaud, CH;
Inventors:
Daniel Marissal, Casteau, BE;
Philip Van Breuseghem, Temse, BE;
Brent R. Walworth, Sint-Niklaas, BE;
Assignee:
INEOS EUROPE AG, Vaud, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 2/06 (2006.01); C08F 2/38 (2006.01); C07C 7/00 (2006.01); C08F 210/16 (2006.01); C08F 2/01 (2006.01); C08F 6/00 (2006.01); C08F 210/14 (2006.01);
U.S. Cl.
CPC ...
C08F 210/16 (2013.01); C07C 7/00 (2013.01); C08F 2/01 (2013.01); C08F 2/06 (2013.01); C08F 6/001 (2013.01);
Abstract
Polymerization of olefins in a reactor system having two reactors in series, more particularly a process for the polymerization of monomer in at least first and second reactors operated in series. The process includes contacting a first stream containing vapor derived from the effluent withdrawn from the second reactor with a feed stream to the second reactor, the feed stream containing effluent derived from the first reactor.