Electrically conducting polymers
US4466910A · kind A · utility
9Cited by
6References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 12, 1982 |
| Grant date | Aug 21, 1984 |
| Priority date | — |
| Expiry date | Oct 12, 2002 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L79/02
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The polymers resulting from reaction of a .alpha.,.alpha.,.alpha.',.alpha.'-tetrahaloxylene with a diamine of the type H.sub.2 NANH.sub.2, where A is a divalent aromatic moiety, may be doped with a variety of materials to afford electrically conducting polymeric compositions. Both p-type and n-type conductors may be formed either by chemical or electrochemical doping procedures.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.