EP 2441818 A1 20120418 - Lubricating composition
Title (en)
Lubricating composition
Title (de)
Schmiermittelzusammensetzung
Title (fr)
Composition de lubrification
Publication
Application
Priority
EP 10187249 A 20101012
Abstract (en)
The present invention provides a lubricating composition comprising: - a base oil; - a molybdenum-containing compound; and - a fatty acid amide; wherein the lubricating composition comprises less than 50ppm of zinc. Furthermore, the present invention provides the use of the lubricating composition, in particular in a gas engine, in order to improve friction reduction properties (in particular according to the SRV test of DIN 51834-1).
IPC 8 full level
C10M 141/06 (2006.01); C10M 141/08 (2006.01); C10N 30/06 (2006.01); C10N 40/25 (2006.01)
CPC (source: EP)
C10M 141/06 (2013.01); C10M 141/08 (2013.01); C10M 2207/283 (2013.01); C10M 2207/289 (2013.01); C10M 2215/08 (2013.01); C10M 2219/068 (2013.01); C10N 2030/06 (2013.01); C10N 2030/40 (2020.05); C10N 2040/255 (2020.05)
Citation (applicant)
- US 2007265176 A1 20071115 - POIRIER MARC-ANDRE [CA], et al
- US 2008015127 A1 20080117 - LOPER JOHN T [US], et al
- US 6562765 B1 20030513 - BOFFA ALEXANDER B [US]
- EP 0776959 A2 19970604 - SHELL INT RESEARCH [NL]
- EP 0668342 A1 19950823 - SHELL INT RESEARCH [NL]
- WO 9721788 A1 19970619 - EXXON RESEARCH ENGINEERING CO [US]
- WO 0015736 A2 20000323 - EXXON RESEARCH ENGINEERING CO [US]
- WO 0014188 A2 20000316 - EXXON RESEARCH ENGINEERING CO [US]
- WO 0014187 A2 20000316 - EXXON RESEARCH ENGINEERING CO [US]
- WO 0014183 A1 20000316 - EXXON RESEARCH ENGINEERING CO [US]
- WO 0014179 A1 20000316 - EXXON RESEARCH ENGINEERING CO [US]
- WO 0008115 A1 20000217 - EXXON RESEARCH ENGINEERING CO [US]
- WO 9941332 A1 19990819 - EXXON RESEARCH ENGINEERING CO [US]
- EP 1029029 A1 20000823 - MOBIL OIL CORP [US]
- WO 0118156 A1 20010315 - TOTAL RAFFINAGE DISTRIBUTION [FR], et al
- WO 0157166 A1 20010809 - MOBIL OIL CORP [US]
- KIRK-OTHMER: "Encyclopedia of Chemical Technology", vol. 14, pages: 477 - 526
Citation (search report)
- [X] WO 0159037 A2 20010816 - EXXONMOBIL RES & ENG CO [US], et al
- [A] WO 9202602 A1 19920220 - EXXON CHEMICAL PATENTS INC [US]
- [E] EP 2248878 A1 20101110 - SHELL INT RESEARCH [NL]
- [X] US 2010029520 A1 20100204 - KAMANO HIDEKI [JP]
- [X] US 2010081591 A1 20100401 - YAMAGUCHI ELAINE S [US], et al
- [X] US 2010152073 A1 20100617 - NELSON KENNETH D [US], et al
- [X] US 2010009878 A1 20100114 - BABA YOSHIHARU [JP], et al
- [X] US 6245725 B1 20010612 - TANAKA NORIYOSHI [JP], et al
- [X] US 2009291866 A1 20091126 - KAKIZAKI MITSUHIRO [JP], et al
- [X] US 6319880 B1 20011120 - OKANIWA TAKASHI [JP], et al
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)
DOCDB simple family (application)
EP 10187249 A 20101012