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. 19, 2016
Filed:
Nov. 16, 2011
Applicants:
Jean-louis Chamayou, Carry le Rouet, FR;
Daniel Marissal, Sausset les Pins, FR;
Inventors:
Jean-Louis Chamayou, Carry le Rouet, FR;
Daniel Marissal, Sausset les Pins, FR;
Assignee:
INEOS SALES (UK) LIMITED, Lyndhurst, Hampshire, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 2/34 (2006.01); C08F 10/00 (2006.01); B01J 8/44 (2006.01);
U.S. Cl.
CPC ...
C08F 2/34 (2013.01); C08F 10/00 (2013.01); C08F 2400/02 (2013.01); Y02P 20/582 (2015.11);
Abstract
Process for maintaining a continuous gas-phase (co-) polymerization of olefins in a large fluidized bed reactor in a homogeneous mode while operating at high space time yield and condensation rate in the presence of a polymerization catalyst.