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.

Date of Patent:
Jun. 25, 2019

Filed:

Sep. 06, 2012
Applicants:

Paula Cojocaru, Legnano, IT;

Riccardo Pieri, Milan, IT;

Marco Apostolo, Senago, IT;

Inventors:

Paula Cojocaru, Legnano, IT;

Riccardo Pieri, Milan, IT;

Marco Apostolo, Senago, IT;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/62 (2006.01); H01M 4/04 (2006.01); H01G 11/22 (2013.01); H01G 11/58 (2013.01); H01G 9/00 (2006.01); H01M 4/36 (2006.01); H01M 4/38 (2006.01); H01M 4/485 (2010.01);
U.S. Cl.
CPC ...
H01M 4/623 (2013.01); H01G 9/0029 (2013.01); H01G 11/22 (2013.01); H01G 11/58 (2013.01); H01M 4/0409 (2013.01); H01M 4/0414 (2013.01); H01M 4/0419 (2013.01); H01M 4/36 (2013.01); H01M 4/366 (2013.01); H01M 4/38 (2013.01); H01M 4/485 (2013.01); H01M 4/62 (2013.01); H01M 4/621 (2013.01); Y10T 29/417 (2015.01); Y10T 29/49115 (2015.01);
Abstract

The invention pertains to an aqueous electrode-forming composition comprising:—at least one fluoropolymer [polymer (F)];—particles of at least one powdery active electrode material [particles (P)], said particles (P) comprising a core of an active electrode compound [compound (E)] and an outer layer of a metallic compound [compound (M)] different from Lithium, said outer layer at least partially surrounding said core; and—water, to a process for its manufacture, to a process for manufacturing an electrode structure using the same, to an electrode structure made from the same and to an electrochemical device comprising said electrode structure.


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