Bipolar electrode and process for manufacturing same
US4892797A · kind A · utility
7Cited by
7References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 10, 1989 |
| Grant date | Jan 9, 1990 |
| Priority date | — |
| Expiry date | Mar 10, 2009 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01M6/48
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
There is described an improved bipolar electrode comprised of an intermediate double-sided adhesive conductive plastic film or layer disposed between electronegative and electropositive layers wherein the intermediate layer has a volume resistivity of at least 0.5 ohm-cm. as well as a process for manufacturing same by passing a laminate of such layers through a pressure roller assembly at pressures between 30 to 500 psig.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.