Ion conductive random copolymers
US7354679B2 · kind B2 · utility
2Cited by
155References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 12, 2004 |
| Grant date | Apr 8, 2008 |
| Priority date | — |
| Expiry date | Aug 18, 2025 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08G2650/64
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
This invention relates to ion conducting random copolymers that are useful in forming polymer electrolyte membranes used in fuel cells.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.