Schmiermittelzusammensetzung

Details

Veröffentlichungs-Nr.

EP2789679

Aktenzeichen

EP14153653

Anmeldetag

3. Februar 2014

Veröffentlichung

22. Juni 2016

Erteilung

22. Juni 2016

Rechtsraum

EP

IPC

C10M137/10

Abstract

A lubricant composition and a method of lubricating off-road vehicles and/or machinery. The lubricant composition includes (i) a base oil, (ii) at least one ashless component (A) having the structure P(=S)(SR<1>)(OR<2>)(OR<3>), wherein R<1>, R<2>and R<3>are independently selected form the group consisting of alkyl, aryl, alkylaryl, cycloalkyl, alcohol, carboxylic acid and ester having 1 to 24 carbon atoms; and (iii) at least one component (B) being a metal dialkyl dithio phosphate salt. The total of ashless components (A) provides to the lubricant composition from 0.010 to 0.080 wt. % phosphorus based on the total weight of the lubricant composition and the total of components (B) provides to the lubricant composition from 0.010 to 0.080 wt. % phosphorus based on the total weight of the lubricant composition.

Anmelder

Firma

Afton Chemical Corporation

Land

🇺🇸 USA

Fachgebiete