Method for making polymer, and associated polymer, membrane and electrode
US9127108B2 · kind B2 · utility
1Cited by
5References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 6, 2012 |
| Grant date | Sep 8, 2015 |
| Priority date | — |
| Expiry date | Jan 8, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31725
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A method is provided, comprising: copolymerizing a monomer comprising at least two amide groups, a monomer of formula (a)and a sulfonic acid or salt monomer, wherein R1 is CH3 or H. A polymer made by the method, a membrane and an electrode comprising the polymer are provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.