Method of preparing electrochemical cells
US5964903A · kind A · utility
17Cited by
12References
33Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 23, 1997 |
| Grant date | Oct 12, 1999 |
| Priority date | — |
| Expiry date | Apr 23, 2017 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49108
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A method of fabricating electrochemical cells employing novel plasticizers that can be removed by evaporation under vacuum is provided thereby obviating the need for solvent extraction. The plasticizers comprise 2-(2-ethoxyethoxy) ethyl acetate, dimethyl adipate, dibutyl phthalate, propylene carbonate, and mixtures thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.