ELECTRICALLY INSULATING LIQUID COMPOSITION BASED ON VEGETABLE OIL Russian patent published in 2010 - IPC H01B3/20 H01F27/12 

Abstract RU 2405223 C1

FIELD: electrical engineering.

SUBSTANCE: complex of oxidation inhibitors based on alkyl phenols together with synergetics based on alkyl sulphides, as well as chelating agents and antiseptic agents are added into electrically insulating vegetable oil-based composition using low-viscosity thinner.

EFFECT: better stabilisation of dielectric composition.

2 cl, 1 tbl, 4 ex

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RU 2 405 223 C1

Authors

Menakhin Leonard Pavlovich

Torshin Jurij Vasil'Evich

Sharkovskij Viktor Adamovich

Dates

2010-11-27Published

2009-09-01Filed