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. 11, 2025
Filed:
Feb. 17, 2020
Applicant:
Universita' Degli Studi Di Trieste, Trieste, IT;
Inventors:
Barbara Milani, Gradisca d'Isonzo, IT;
Anna Dall'Anese, Vittorio Veneto, IT;
Cyril Godard, Els Pallaresos Tarragona, ES;
Myriam Yasmine Souleymanou, Terragona Tarragona, ES;
Assignee:
UNIVERSITA' DEGLI STUDI DI TRIESTE, Trieste, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 4/70 (2006.01); C07C 251/08 (2006.01); C08F 10/02 (2006.01);
U.S. Cl.
CPC ...
C08F 4/7006 (2013.01); C08F 10/02 (2013.01);
Abstract
The invention relates to a family of Pd(II)-based catalysts of general formula (I) reproduced below for use in the production of olefin/polar vinyl monomer copolymers and olefin homopolymers. The invention also refers to ligands that are intermediates in the synthesis of the catalysts, to the process for the synthesis of homo- and copolymers using these catalysts, and to the homo- and copolymers thus obtained.