Non-sintered electrode for an alkaline electrolyte secondary cell
US5691085A · kind A · utility
4Cited by
4References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 30, 1996 |
| Grant date | Nov 25, 1997 |
| Priority date | — |
| Expiry date | Sep 30, 2016 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49115
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The present invention concerns an electrode for an alkaline electrolyte secondary cell, comprising a current collector supporting a paste containing an electrochemically active material and a binder, characterized in that said binder is a copolymer selected from copolymers of maleic anhydride and a vinyl monomer, said binder being cross-linked after said electrode has been formed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.