Ester mixture, and lubricating base oil and lubricant composition comprising the same

Abstract

Proposed is an ester mixture comprising a diester and a monoester, in which the diester comprises a first ester having the chemical structure represented by (A-C-A), a second ester having the chemical structure represented by (B—C—B), a third ester having the chemical structure represented by (A-C—B), or a combination thereof, in which A is derived from a first alcohol, which is an alcohol containing at least one alkoxy group, B is derived from a second alcohol, which is a hydrocarbyl alcohol, and C is derived from a dicarboxylic acid. Also, a lubricating base oil and a lubricant composition comprising the ester mixture are proposed.

Dependencies are inferred from the claim text.