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:
Jun. 06, 2017
Filed:
Sep. 23, 2013
Applicant:
Basell Poliolefine Italia S.r.l., Milan, IT;
Inventors:
Alessandro Mignogna, Ferrara, IT;
Davide Balboni, Ferarra, IT;
Antonio Cristofori, Ferrara, IT;
Giampiero Morini, Ferrara, IT;
Assignee:
Basell Poliolefine Italia S.r.l., Milan, IT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01J 31/00 (2006.01); B01J 37/00 (2006.01); B01J 27/24 (2006.01); C08F 4/02 (2006.01); C08F 4/60 (2006.01); C08F 4/06 (2006.01); C08F 2/00 (2006.01); C08F 4/00 (2006.01); C08F 4/44 (2006.01); C08F 110/06 (2006.01); C08F 10/06 (2006.01);
U.S. Cl.
CPC ...
C08F 110/06 (2013.01); C08F 10/06 (2013.01);
Abstract
Catalyst component for the polymerization of olefins comprising Mg, Ti and an electron donor of formula (I) Where Rand R, independently, are selected from hydrogen and C-Chydrocarbon groups, optionally contain an heteroatom selected from halogen, P, S, N, O and Si, which can be fused together to form one or more closed cycles and A is a bivalent bridging group.