HIGH FIRE-POINT ESTERS AS ELECTRICAL INSULATING OILS

Provided is an electrical insulating oil formulation comprising at least one diester or triester species having ester links on adjacent carbons, and an anti-oxidant additive. The formulation exhibits an excellent balance of the pour point, viscosity and fire point properties, and is imminently suita...

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Bibliographische Detailangaben
Hauptverfasser: ELOMARI, SALEH, MILLER, STEPHEN J, SCHEXNAYDRE, RYAN J, ZHOU, ZHEN, ROSENBAUM, JOHN M
Format: Patent
Sprache:eng ; fre
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Beschreibung
Zusammenfassung:Provided is an electrical insulating oil formulation comprising at least one diester or triester species having ester links on adjacent carbons, and an anti-oxidant additive. The formulation exhibits an excellent balance of the pour point, viscosity and fire point properties, and is imminently suitable for use as a transformer oil.