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:
Aug. 18, 2015
Filed:
Mar. 12, 2013
Applicant:
Borealis Ag, Vienna, AT;
Inventors:
Thomas Hjertberg, Kungshamn, SE;
Torbjorn Magnusson, Stenungsund, SE;
Bjorn Voigt, Hisings Backa, SE;
Mattias Bergqvist, Gothenburg, SE;
Kenneth Johansson, Stenungsund, SE;
Marcus Kierkegaard, Molndal, SE;
Annika Smedberg, Myggenas, SE;
Assignee:
BOREALIS AG, Vienna, AT;
Primary Examiner:
Int. Cl.
CPC ...
C08F 2/00 (2006.01); C08F 36/00 (2006.01); C08F 210/00 (2006.01); C08F 210/02 (2006.01);
U.S. Cl.
CPC ...
C08F 210/02 (2013.01);
Abstract
The present invention relates to an ethylene homo- or copolymerization process, characterized in that an inhibitor is added to the reaction mixture or any of its components before the reaction mixture is fed to the reaction zone. The present invention further relates to the use of an inhibitor to reduce fouling in an ethylene homo- or copolymerization process.