EP 2194114 A2 20100609 - Lubricating composition
Title (en)
Lubricating composition
Title (de)
Composition de lubrification
Title (fr)
Schmiermittelzusammensetzung
Publication
Application
Priority
EP 10157050 A 20100319
Abstract (en)
The present invention provides a lubricating composition comprising a base oil selected from the group consisting of a Fischer-Tropsch derived base oil and a poly-alpha olefin (PAO) base oil or a combination thereof, wherein the composition has a TBN (Total Base Number) value of from 3.5 to 70 mg KOH/g as determined according to ASTM D 2896, and wherein the composition has a soap content of from 15 to 30 mM.
IPC 8 full level
C10M 169/04 (2006.01); C10M 171/00 (2006.01)
CPC (source: EP)
C10M 169/042 (2013.01); C10M 169/045 (2013.01); C10M 171/00 (2013.01); C10M 2203/1025 (2013.01); C10M 2205/0285 (2013.01); C10M 2205/173 (2013.01); C10M 2207/262 (2013.01); C10M 2215/064 (2013.01); C10M 2215/065 (2013.01); C10M 2215/082 (2013.01); C10M 2215/28 (2013.01); C10M 2223/045 (2013.01); C10M 2227/062 (2013.01); C10N 2030/04 (2013.01); C10N 2030/42 (2020.05); C10N 2030/43 (2020.05); C10N 2030/45 (2020.05); C10N 2040/25 (2013.01); C10N 2060/14 (2013.01)
Citation (applicant)
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Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
DOCDB simple family (publication)
EP 2194114 A2 20100609; EP 2194114 A3 20101027; JP 2011195837 A 20111006
DOCDB simple family (application)
EP 10157050 A 20100319; JP 2011057460 A 20110316