Conductive fluoropolymers
US4902444A · kind A · utility
21Cited by
2References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 7, 1988 |
| Grant date | Feb 20, 1990 |
| Priority date | — |
| Expiry date | Oct 7, 2008 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08K3/04
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Electrically conductive tetrafluoroethylene copolymer compositions containing conductive carbon black have significant increased conductivity and lower effective melt viscosity when the tetrafluoroethylene copolymer has been treated with a fluorinating agent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.