Adaptive material of ternary composition
US6534582B1 · kind B1 · utility
0Cited by
5References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 8, 1999 |
| Grant date | Mar 18, 2003 |
| Priority date | — |
| Expiry date | Oct 8, 2019 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02G15/184
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The invention relates to an adaptive material having ternary compositions. They can advantageously be used in electric cables and in terminations thereof where it serves to improve charge flow characteristics and reactions to transient electric fields. This composite material having non-linear electrical resistance comprises a polymer matrix and varistor means comprising zinc oxide, and it further includes a wetting agent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.