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:
Mar. 29, 1994
Filed:
Jul. 10, 1992
Applicant:
Inventors:
Luciano Luciani, Ferrara, IT;
Federico Milani, S. Maria Maddalena, IT;
Renzo Invernizzi, Milan, IT;
Maddalena Pondrelli, Budrio, IT;
Assignee:
ECP Enichem Polimeri S.r.l., Milan, IT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08F / ;
U.S. Cl.
CPC ...
502115 ; 502120 ; 502127 ; 526119 ;
Abstract
A solid component of catalyst for the (co)polymerization of ethylene is composed of a silica support and of a catalytically active part containing titanium, magnesium, chlorine and alkoxy groups, and is obtained by:
Luciani, Luciano. (1994). Supported catalyst for the (co)polymerization of ethylene (U.S. Patent No. 5298474). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5298474
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile