Electrically-conductive and ionically-conductive polymeric networks and their preparation
US5462696A · kind A · utility
11Cited by
9References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 10, 1994 |
| Grant date | Oct 31, 1995 |
| Priority date | — |
| Expiry date | Jan 10, 2014 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/2915
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The present invention relates to polymeric networks that can be made electrically conductive in bulk or which have a surface which is electrically conductive, and which networks exhibit resistivities in the ohm to kilo-ohm range. One aspect of the present invention, then, comprises an electrically conductive polymeric network comprising a cured thermosetting polymeric network which contains an oxidized additive comprising one or more of an oxidizable aniline, thiophene, or pyrrole additive, which additive was oxidized with an oxidizing agent in situ in the cured polymeric network.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.