Use of a hydrocarbyl-substituted salicylic acid detergent as an inhibitor of lead corrosion

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United States of America Patent

PATENT NO 10907111
APP PUB NO 20180010062A1
SERIAL NO

15549142

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Abstract

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This invention relates to the use of a metallic or non-metallic detergent which is a hydrocarbyl-substituted salicylic acid or a derivative thereof in a non-aqueous lubricant composition as an inhibitor of lead corrosion associated with ashless, organic ester, anti-wear additives and/or friction modifiers.

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Patent Owner(s)

Patent OwnerAddress
CASTROL LIMITEDWAKEFIELD HOUSE PIPERS WAY SWINDON WILTSHIRE SN3 1RE

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Guiducci, Aldo Reading, GB 3 5
Lamb, Gordon Shanghia, CN 9 15
West, Kevin Reading, GB 9 37

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