Electroconductive high polymer composition
US3966987A · kind A · utility
31Cited by
2References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 8, 1975 |
| Grant date | Jun 29, 1976 |
| Priority date | — |
| Expiry date | Apr 8, 1995 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08K5/34
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A high polymer composition consisting essentially of a nitrogen-containing organic high polymer, such as polyvinylpyridine, polyvinylquinoline, polyacrylonitrile, or polyvinylcarbazole, and 20-90% by weight of a 7,7,8,8-tetracyanoquinodimethane complex salt of N-methylacridinium. The composition has an electric conductivity of 10.sup..sup.-2 mho/cm or more and is useful, among others, as a semiconductor layer of a solid electrolytic capacitor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.