Electrically conducting compositions
US5783111A · kind A · utility
21Cited by
14References
21Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Jan 4, 1996 |
| Grant date | Jul 21, 1998 |
| Priority date | — |
| Expiry date | Jan 4, 2016 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08K5/42
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Compositions are disclosed comprising electrically conducting polyaniline and particular substituted aromatic compounds that simultaneously form hydrogen bonds and ring-ring interactions with, respectively, the NH-groups and the six-membered rings of the conducting polyanilines. The present conducting polyaniline compositions show drastically enhanced processibility and their blends with insulating or semiconducting materials exhibit significantly improved electrical properties.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.