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:
Sep. 12, 1978
Filed:
May. 09, 1977
Applicant:
Inventors:
Sebastiano Cesca, San Donato Milanese (Milan), IT;
Aldo Priola, San Donato Milanese (Milan), IT;
Giuseppe Ferraris, San Donato Milanese (Milan), IT;
Assignee:
Snam Progetti, S.p.A., San Donato Milanese (Milan), IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
2606 / ; 2606839 ;
Abstract
This invention relates to the preparation of linear alpha-olefin oligomers and more particularly to the catalyst system which consists of a two component mixture comprising an aluminium halide and a compound capable of reacting with said aluminium halide and selected among