Electrolyte for electrolytic capacitor
US7081141B2 · kind B2 · utility
16Cited by
4References
30Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 27, 2004 |
| Grant date | Jul 25, 2006 |
| Priority date | — |
| Expiry date | Apr 27, 2024 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01G9/145
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An electrolytic capacitor comprising an anode, cathode and an electrolyte. The electrolyte comprises an aqueous solution comprising a compound of formula 1:CH3—(OCH2CH2)m—OCH3Formula 1wherein m is an integer from 3 to 10. The electrolyte also comprises an ionogen.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.