Title:
LUBRICATING OIL COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2015/056783
Kind Code:
A1
Abstract:
Provided is a lubricating oil composition having a kinematic viscosity of 50 mm2/s at 40°C and comprising: a lubricating oil base oil including 0.5%-70% by mass of an ester-based base oil relative to the entire volume of lubricating oil base oil, and having a kinematic viscosity of 18-28 mm2/s at 40°C; and 100-1,000 ppm by mass organic molybdenum compound, relative to the entire volume of lubricating oil composition.
Inventors:
KOMATSUBARA HITOSHI (JP)
AYAME NORIKO (JP)
ARIYAMA MONA (JP)
AYAME NORIKO (JP)
ARIYAMA MONA (JP)
Application Number:
PCT/JP2014/077707
Publication Date:
April 23, 2015
Filing Date:
October 17, 2014
Export Citation:
Assignee:
JX NIPPON OIL & ENERGY CORP (JP)
International Classes:
C10M105/32; C10M169/04; C10M139/00; C10M145/16; C10N10/12; C10N20/02; C10N20/04; C10N30/06; C10N40/04
Domestic Patent References:
| WO2005118758A1 | 2005-12-15 |
Foreign References:
| JPH08183985A | 1996-07-16 | |||
| JP2009203377A | 2009-09-10 | |||
| JPH10195474A | 1998-07-28 | |||
| JP2010195894A | 2010-09-09 | |||
| JP2010280819A | 2010-12-16 | |||
| JPS55157687A | 1980-12-08 | |||
| JPH08283762A | 1996-10-29 | |||
| JPS61140672A | 1986-06-27 | |||
| JPS62274160A | 1987-11-28 |
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
Yoshiki Hasegawa (JP)
Yoshiki Hasegawa (JP)
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