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:
Jan. 16, 2018
Filed:
Jun. 23, 2016
Applicant:
Ineos Europe Ag, Vaud, CH;
Inventors:
Andrew David Bell, Carry-le-Rouet, FR;
Pierre-Marie Cagna, Lyons, FR;
Fabrice Betton, Lyons, FR;
David Heslop, Istres, FR;
Kevin Peter Ramsay, West Lothian, GB;
Assignee:
INEOS EUROPE AG, Vaud, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 210/16 (2006.01); C08F 10/10 (2006.01); C08F 2/34 (2006.01); C08F 2/38 (2006.01); C08F 2/00 (2006.01); C08F 10/00 (2006.01); B01J 8/24 (2006.01);
U.S. Cl.
CPC ...
C08F 210/16 (2013.01); C08F 10/00 (2013.01);
Abstract
Polymerization process for the polymerization of monomer in a polymerization system having at least one component attached thereto which component is flushed with a flush medium which enters the polymerization system. Initially, the component is flushed with a first flush medium, and subsequently the component is flushed with a second flush medium.