Electrically conductive polymeric materials and use thereof
US7585431B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 7, 1993 |
| Grant date | Sep 8, 2009 |
| Priority date | — |
| Expiry date | Sep 7, 2013 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L81/04
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
This invention is concerned with an electrically conductive polymer blend composition which is a liquid compatible blend, comprising a doped product formed form blending a first solution comprising a Lewis base electrically conductive polymer in undoped form in a first organic solvent with a second solution comprising a Lewis acid polymer dopant in a second organic solvent, wherein said Lewis acid polymer dopant dopes said Lewis base electrically conductive polymer in undoped form to obtain said electrically conductive polymer blend, the resulting doped conductive product being soluble in the combination of said first and said second organic solvents and mixable at the molecular level.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.