EP 2867350 A1 20150506 - LUBRICANT COMPOSITION
Title (en)
LUBRICANT COMPOSITION
Title (de)
SCHMIERMITTELZUSAMMENSETZUNG
Title (fr)
COMPOSITION LUBRIFIANTE
Publication
Application
Priority
- FR 1256208 A 20120629
- EP 2013063669 W 20130628
Abstract (en)
[origin: WO2014001521A1] The present invention concerns a lubricant composition comprising: at least one base oil; and at least two glycerol esters E1 and E2, ester E1 being an ester of glycerol and of a C12- C26 carboxylic acid and ester E2 being an ester of glycerol and of a C4-C10 carboxylic acid. The lubricant composition has good friction properties, and the use thereof promotes fuel savings.
IPC 8 full level
C10M 129/74 (2006.01); C10M 129/76 (2006.01); C10N 30/06 (2006.01); C10N 40/25 (2006.01)
CPC (source: EP KR US)
C10M 129/74 (2013.01 - EP KR US); C10M 129/76 (2013.01 - EP KR US); C10M 2203/1025 (2013.01 - EP US); C10M 2205/022 (2013.01 - EP US); C10M 2205/028 (2013.01 - EP US); C10M 2205/0285 (2013.01 - EP US); C10M 2207/026 (2013.01 - EP US); C10M 2207/283 (2013.01 - EP US); C10M 2207/289 (2013.01 - EP US); C10M 2209/084 (2013.01 - EP KR US); C10M 2215/064 (2013.01 - EP KR US); C10M 2215/28 (2013.01 - EP KR US); C10M 2219/068 (2013.01 - EP KR US); C10M 2223/043 (2013.01 - EP KR US); C10M 2223/045 (2013.01 - EP KR US); C10M 2227/066 (2013.01 - EP KR US); C10N 2020/02 (2013.01 - EP US); C10N 2020/065 (2020.05 - EP US); C10N 2020/067 (2020.05 - EP US); C10N 2020/069 (2020.05 - EP US); C10N 2020/071 (2020.05 - EP US); C10N 2030/06 (2013.01 - EP US); C10N 2030/42 (2020.05 - EP US); C10N 2030/43 (2020.05 - EP US); C10N 2030/45 (2020.05 - EP US); C10N 2030/54 (2020.05 - EP US); C10N 2040/252 (2020.05 - EP US); C10N 2040/253 (2020.05 - EP US); C10N 2040/255 (2020.05 - EP US)
Citation (search report)
See references of WO 2014001521A1
Designated contracting state (EPC)
AL 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 RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
FR 2992655 A1 20140103; FR 2992655 B1 20150731; CN 104508096 A 20150408; EP 2867350 A1 20150506; IN 357DEN2015 A 20150612; JP 2015521685 A 20150730; JP 6370293 B2 20180808; KR 20150040813 A 20150415; US 2015203778 A1 20150723; US 9914894 B2 20180313; WO 2014001521 A1 20140103
DOCDB simple family (application)
FR 1256208 A 20120629; CN 201380039952 A 20130628; EP 13732185 A 20130628; EP 2013063669 W 20130628; IN 357DEN2015 A 20150115; JP 2015519138 A 20130628; KR 20147036704 A 20130628; US 201314411008 A 20130628