Chevron Oronite Company LLC

Other

Chevron Chemical Company LLC

Frank Plavac

Curtis Bay Campbell

Kenneth Dale Nelson

Thomas F Buckley, Iii

Edward T Sabourin

Rawls H Frazier

Yue-Rong Li

Mary J Tompkins

Rawls Frazier

A functional fluid comprising a major amount of an oil of lubricating viscosity, and an oil soluble amount of glycerol carbonate or an oil soluble amount of a borated glycerol.

Glycerol-containing functional fluid

Sulfurized olefin compositions and compounds of the formula: wherein Ris hydrogen or methyl; X is sulfur or oxygen; m is an integer from 1 to 9; and n is 0 or 1, and when n is 0 then Ris methyl, and when n is 1 then Ris hydrogen are disclosed. The resulting compounds are particularly the polyisobutyl-1,2-dithiole-4-cyclopentene-3-thione compounds and derivatives are useful in lubricating oils.

Sulfurized polyisobutylene based wear and oxidation inhibitors

Sulfurized olefin compositions and components are prepared from sulfurizing high methylvinylidene polyisobutylene(s) having at least 25% methylvinylidene and a number average molecular weight in the range of about 120 to about 600, at suitable temperatures and pressures. The resulting sulfurized reaction product and polyisobutyl-1,2-dithiole-4-cyclopentene-3-thione compounds and derivatives are useful in lubricating oils.

Fuel compositions containing hydroxyalkyl-substituted amines

Fuel compositions containing hydroxyalkyl-substituted polyamines

Very long chain alkylphenyl polyoxyalkylene amines having the formula: ##STR1## wherein R.sub.1 is an alkyl group having at least 40 carbon atoms; R.sub.2 and R.sub.3 are each independently hydrogen or lower alkyl having about 1 to about 2 carbon atoms and each R.sub.2 and R.sub.3 is independently selected in each --O--CHR.sub.2 --CHR.sub.3 -- unit;

Very long chain alkylphenyl polyoxyalkylene amines and fuel compositions

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Mill Valley, CA, United States of America

Frank Plavac