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. 05, 2013
Filed:
Sep. 07, 2009
Applicants:
Loreno Lorenzoni, Porto Torres, IT;
Paolo Calaresu, Sassari, IT;
Pier Gianni Cabras, Sassari, IT;
Inventors:
Assignee:
Polimeri Europa S.p.A., San Donato Milanese, IT;
Primary Examiner:
Int. Cl.
CPC ...
C07C 2/86 (2006.01); C07C 37/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a process for the alkylation of benzene with isopropanol (IPA) as alkylating agent, or blends of isopropanol and propylene, which comprises effecting said reaction completely in gaseous phase and in the presence of a catalytic system containing a zeolite belonging to the MTW family.