Ausimont S.p.a.

Solvay Specialty Polymers Italy S.p.a.

Solvay Sa

Solvay Solexis S.p.a.

Commissariat À L'énergie Atomique Et Aux Énergies Alternatives

Syensqo Sa

Centre National De La Recherche Scientifique

Commissariat a L'energie Atomique Et Aux Energies Alternatives

Auismont S.p.a.

Nippon Zeon Company, Ltd.

Solvay Specialty Polymers Usa, LLC

Politecnico Di Torino

College of France

Solvay France

Julio A Abusleme

Claudia Manzoni

Giambattista Besana

Christine Hamon

Pasqua Colaianna

Ségolène Brusseau

Riccardo Pieri

Stefano Mortara

Mattia Bassi

Vito Tortelli

Vincenzo Arcella

Marc-David Braida

Hélène Rouault

Paolo Toniolo

Gaëlle Besnard

Olivier Pras

Walter Navarrini

Giulio Brinati

Pier Antonio Guarda

Patrizia Serenella Maccone

Serena Carella

Helene Rouault

Alberto Frache

Alba Chittofrati

Dominique Guyomard

Bernard Lestriez

Djamel Mourzagh

Jean Le Bideau

Anna Maria Bertasa

Daniel Tomasi

Giovanni Camino

Aurélie Guyomard-Lack

Margherita Albano

Piero Gavezotti

Anna M Staccione

Paolo Lazzari

Lionel Picard

Marco Mirenda

Régis Faig

Mikhail Zolotnitsky

Giulo Brinati

Matteo Lavaselli

Regis Faig

Paolo Fossati

Marco Miele

Jean-Baptiste Ducros

Aurelie Lavie-Cambot

Ivan Pagin

Marco Apostolo

Alessandro Ghielmi

Marco Avataneo

Alessio Marrani

Aldo Sanguineti

Massimo Malavasi

Giovanni Comino

Paula Cojocaru

Guglielmo Gregorio

Rossella Silvani

Tiziana Poggio

Gabriella Carignano

Giandomenico Vita

Maurizio Biso

Fabio Polastri

Andrea Vittorio Oriani

Daniele Facchi

Fiorenza D'Aprile

Geert J Verfaillie

Roberto Biancardi

Andrea Zucchelli

Léo Merchat

Sheldon J Kirsch

Nicasio Edoardo Messina

Christel Laberty-Robert

Libero Damen

Maria Letizia Focarete

Fabien Roblot

Jennifer Katty Tata

Ricardo Pieri

Emma Barchiesi

Giancarlo Perfetti

Jérémie Salomon

Gary Stanitis

Elise Gutel

John W Blanke

Ralph J De Pasquale

Ralph De Pasquale

Natalino Del Fanti

Natalino D Fanti

Alberto Cisternino

Daniele Battegazzore

Rosita Lissette Pena Cabrera

Marinella Marcucci

Mathieu Fenoll

Emmanuel Leveque

Segolene Brusseau

Séverine Rose

Giorgio Canil

Clément Sanchez

An accumulator with a bipolar architecture that comprises two terminal current collectors, between which a stack of n electrochemical cells is disposed, with n being an integer at least equal to 2, wherein: —each electrochemical cell comprises a positive electrode, a negative electrode and an ion conducting membrane that is interposed between the positive electrode and the negative electrode and comprises a liquid electrolyte included in the electrodes and the ion conducting membrane; —the n electrochemical cells are separated from each other by n−1 bipolar current collectors; wherein the positive electrode and the negative electrode of each electrochemical cell are gel electrodes comprising a composite material comprising a polymeric matrix made of at least one gelling polymer (FF), an active electrode material and optionally one or more electronic conductive additives, the polymeric matrix trapping the liquid electrolyte.

Electrochemical accumulator with bipolar architecture including a specific structure

The invention pertains to a process for manufacturing a fluoropolymer hybrid organic/inorganic composite, to fluoropolymer hybrid organic/inorganic composites obtained therefrom and to the use of the same in several fields of use.

Fluoropolymer-based hybrid organic/inorganic composites

The present invention pertains to electrode-forming compositions, to the use of said electrode-forming compositions in a process for the manufacture of electrodes, to said electrodes and to electrochemical devices such as secondary batteries comprising said electrodes.

Composition for secondary battery electrodes

The present invention pertains to vinylidene fluoride copolymers having improved flexibility, said copolymers comprising recurring units derived from hydrophilic (meth)acrylic monomers and from perhalogenated monomers, to a process for the manufacture of said copolymers, and to their use in applications where outstanding flexibility is required.

Flexible PVDF polymers

The invention pertains to a process for the manufacture of a polymer electrolyte membrane based on a fluoropolymer hybrid organic/inorganic composite, to a polymer electrolyte obtained thereof and to uses of said polymer electrolyte and membranes obtained therefrom in various applications, especially in electrochemical and in photo-electrochemical applications.

Fluoropolymer hybrid composite

The invention pertains to certain fluoropolymer-based hybrid organic/inorganic composites, to polymer electrolytes obtained therefrom and to use of said polymer electrolytes in electrochemical devices.

Flexible polymer electrolyte

The present invention pertains to blends of crosslinkable vinylidene fluoride copolymers comprising recurring units derived from hydrophilic monomers, said blend being useful for producing shaped articles characterized by improved performances.

Crosslinkable blends of VDF copolymers

The present invention relates to a process for producing heat-treated vinylidene fluoride polymer particles which exhibit excellent dispersibility and solubility in aprotic polar solvents, improved colour and are less prone to agglomeration and to uses of said vinylidene fluoride polymer particles in electrodes or separators in electrochemical devices and in filtration membranes. The process comprises providing an aqueous dispersion of the VDF-based polymer particles, thermally treating it under stirring and isolating the heat-treated polymer particles.

Process for manufacturing heat treated PVDF

The present invention pertains to vinylidene fluoride copolymers comprising recurring units derived from chlorotrifluoroethylene and from a (meth)acrylic monomer having improved flexibility, to a process for their manufacture, and to their use in applications where outstanding flexibility is required.

Highly flexible VDF polymer

The present invention pertains to an electrode-forming composition, to use of said electrode-forming composition in a process for the manufacture of a composite electrode, to said composite electrode and to a secondary battery comprising said composite electrode.

Composite electrodes

Positive electrode-forming compositions including a) at least one positive electrode active material (AM), b) at least one binder (B) comprising at least one vinylidene fluoride copolymer [polymer (A)] that includes repeating units derived from vinylidene fluoride (VDF), recurring units derived from a fluoroalkylvinyl ether (FVE) monomer and recurring units derived from at least one hydrophilic (meth)acrylic monomer (MA) and c) at least one solvent, a process for their manufacture and their use thereof for manufacturing electrodes fix high-capacity nickel-rich lithium ion batteries.

Electrode-forming compositions

The present invention pertains to a fluoropolymer hybrid organic/inorganic composite, to a film comprising said fluoropolymer hybrid organic/inorganic composite and to uses of said film in various applications, especially in electrochemical and in photo-electrochemical applications.

The present invention provides a multilayer assembly comprising a metallic layer that is at least partially coated with a hybrid inorganic/organic composition, a method for its preparation and an electrochemical cell comprising said multilayer assembly.

Multilayer assembly

The present invention pertains to a membrane for an electrochemical device, to a process for manufacturing said membrane and to use of said membrane in a process for manufacturing an electrochemical device.

Membrane including fluoropolymer hybrid organic/inorganic composite, and electrochemical device having the same

The present invention pertains to a flexible electrode, to a process for the manufacture of said flexible electrode and to uses of said flexible electrode in electrochemical devices, in particular in secondary batteries.

Flexible battery

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Saronno, Italy

Julio A Abusleme