Chlorinated alkylaromatic based compounds and new liquid dielectrics
US4438027A · kind A · utility
3Cited by
11References
9Claims
0Family size
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Key dates
| Filing date | Sep 30, 1982 |
| Grant date | Mar 20, 1984 |
| Priority date | — |
| Expiry date | Sep 30, 2002 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01F27/321
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
New compounds of the formula: ##STR1## where n, x, y and z have value 1 or 2, their process of preparation and their use as dielectrics such as insulating fluids for transformers alone or in mixture with one or more products of general formula: ##STR2## where a varies from 2 to 4, b varies from 0 to 2 and R is an aliphatic hydrocarbon radical containing from 1 to 3 carbon atoms.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.