Lubricating compositions containing isoprene based components

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United States of America Patent

PATENT NO 10125335
APP PUB NO 20160137945A1
SERIAL NO

14901056

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Abstract

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A lubricating composition comprising a base oil of lubricating viscosity and one or more lubricant additives, wherein the base oil comprises or consists of a base stock which comprises or consists of at least one isoprenoid compound comprising: (i) one or two oxygen-containing moieties independently selected from ether and ester moieties; (ii) a first acyclic isoprenoid moiety containing 1 to 5 isoprenyl units; and (iii) optionally, a second acyclic isoprenoid moiety containing 1 to 5 isoprenyl units with the proviso that at least one isoprenoid moiety contains 3 to 5 isoprenyl units where the isoprenoid compound contains a single ether moiety.

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Patent Owner(s)

Patent OwnerAddress
CASTROL LIMITEDSWINDON WILTSHIRE SN3 1RE

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Carrera, Martin E Berkeley, US 12 61
Davies, John Philip Pangbourne, GB 6 19
Gaemers, Sander Pangbourne, GB 11 90
Shabaker, John William Naperville, US 1 3
Williams, Oliver Europoort-Rotterdam, NL 18 1177

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