Patent · US Active

Process for preparing unipolar cation-conducting ionomers from difluoro ionic monomers

US10826118B2 · kind B2 · utility

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22Claims

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Assignees

Inventors

Cristina Iojoiu · Vourey, FR
Amadou Thiam · Amiens, FR
Olesia Danyliv · Mölndal, SE
Regis Mercier · Thouars, FR
Jean-Yves Sanchez · Meylan, FR

Key dates

Filing date	Jul 21, 2016
Grant date	Nov 3, 2020
Priority date	—
Expiry date	Sep 19, 2036

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E60/10
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

The invention relates to a process for preparing unipolar cation-conducting ionomers from fluoro ionic monomers, to said unipolar cation-conducting ionomers, to the uses thereof, to an electrolytic composition comprising at least one of said unipolar cation-conducting ionomers and to an electrochemical device comprising at least one of said unipolar cation-conducting ionomers, especially as electrolyte.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.