Method for producing compound containing BIS (perfluoroalkylsulfonyl) methyl group and salt thereof, and solid electrolyte membrane produced using same
US9512070B2 · kind B2 · utility
0Cited by
5References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 24, 2013 |
| Grant date | Dec 6, 2016 |
| Priority date | — |
| Expiry date | Sep 24, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/50
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A method for producing compounds containing a bis(perfluoroalkylsulfonyl)methyl group or salts thereof, wherein the compounds have high acidity and hydrophobicity and are useful as raw material compounds for a resin.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.