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:
May. 21, 2013
Filed:
Mar. 13, 2009
Applicants:
Francesco Minisci, Milan, IT;
Carlo Punta, Milan, IT;
Francesco Recupero, Milan, IT;
Cristian Gambarotti, Cremona, IT;
Raffaele Spaccini, Papiano, IT;
Angelo Clerici, Milan, IT;
Alberto Clerici, Milan, IT;
Inventors:
Francesco Minisci, Milan, IT;
Ombretta Porta, Milan, IT;
Carlo Punta, Milan, IT;
Francesco Recupero, Milan, IT;
Cristian Gambarotti, Cremona, IT;
Raffaele Spaccini, Papiano, IT;
Assignee:
Polimeri Europa S.p.A., San Donato Milanese, IT;
Primary Examiner:
Int. Cl.
CPC ...
C07C 409/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Process for the preparation of hydroperoxides of alkylbenzenes characterized by the fact that the alkylbenzene reacts with oxygen in the presence of a catalytic system which includes an N-hydroxyimide or an N-hydroxysulfamide and a polar solvent.