Quaternary ammonium compounds as fuel or lubricant additives

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United States of America Patent

PATENT NO 10626341
APP PUB NO 20160152910A1
SERIAL NO

14907723

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A quaternary ammonium compound which is the reaction product of: (a) a tertiary amine having a molecular weight of less than 1000; (b) an acid-activated alkylating agent; and (c) a diacid including an optionally substituted hydrocarbyl moiety having at least (5) carbon atoms.

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Patent Owner(s)

Patent OwnerAddress
INNOSPEC LIMITEDINNOSPEC MANUFACTURING PARK OIL SITES ROAD ELLESMERE PORT CH65 4EY

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cook, Stephen L Chester, GB 8 57
Reid, Jacqueline Cymau, GB 29 212

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