Transformer oil basestock and transformer oil composition comprising the same

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United States of America Patent

PATENT NO 11718806
APP PUB NO 20200199474A1
SERIAL NO

16641893

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A transformer oil basestock is disclosed that includes at least 99 wt % of naphthenes and paraffins, based on the total weight of the transformer oil basestock, wherein the weight ratio of naphthenes to paraffins is at least 1, as measured by GC-MS, and wherein the paraffins consist essentially of isoparaffins, as determined by GC-FID. In addition, a transformer oil composition is disclosed that includes the transformer oil basestock, an anti-gassing agent and an antioxidant.

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Patent Owner(s)

Patent OwnerAddress
EXXONMOBIL CHEMICAL PATENTS INC5200 BAYWAY DRIVE BAYTOWN TX 77520

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bien, Daniel X Brussels, BE 1 5
Broenen, Andrew P Houston, US 2 6
Hill,, Jr Ronald R Humble, US 5 41
Mehta, Shaival R Katy, US 1 5
Tran, Caterina T H Houston, US 1 0

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