Dielectric composition having an improved gas absorption
US6391228B1 · kind B1 · utility
2Cited by
3References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 7, 2000 |
| Grant date | May 21, 2002 |
| Priority date | — |
| Expiry date | Jun 7, 2020 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01B3/22
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The invention relates to a dielectric composition having improved gas absorption for electrical devices which comprises from 99% to 70% by weight of a mineral oil and from 1% to 30% by weight of at least one polyarylalkane composition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.