Liquid compositions used as insulating and heat transfer means, electrical devices containing said compositions and preparation method for such compositions
US9240259B2 · kind B2 · utility
4Cited by
2References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 8, 2012 |
| Grant date | Jan 19, 2016 |
| Priority date | — |
| Expiry date | Oct 8, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01F27/125
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The invention relates to a liquid composition that is a mixture of at least one natural triglyceride and at least one fatty acid ester different from triglycerides, wherein the fatty acids are derived from at least one vegetable oil or another equivalent natural resource.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.