Colored electrically conductive polyaniline compounds
US5540862A · kind A · utility
13Cited by
23References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 18, 1994 |
| Grant date | Jul 30, 1996 |
| Priority date | — |
| Expiry date | Mar 18, 2014 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S428/913
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Colored, electrically conductive compositions comprising substituted and unsubstituted polyanilines and functionalized protonic acids and blends with insulating and semiconducting substrate polymers or polymers plus solvents are disclosed as are methods of forming colored electrically conductive articles of polyaniline/substrate/acid mixtures.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.