Sulfonated polyaniline salt compositions and uses thereof
US5159031A · kind A · utility
20Cited by
15References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 25, 1990 |
| Grant date | Oct 27, 1992 |
| Priority date | — |
| Expiry date | May 25, 2010 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
Sulfonic acid-substituted polyaniline salt compositions and uses therefor are disclosed. The sulfonated polyaniline salt compositions have fast electronic and optical responses to electrochemical potentials, improved environmental stability, and improved solubility. The sulfonated polyaniline salt compositions are useful as an ionic electrolyte polymer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.